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Preprint ARTICLE | doi:10.20944/preprints202107.0062.v1

Identification of the Planetary Magnetosphere Boundaries with the Wavelet Multi-Resolution Analysis

Mauricio Bolzan, Ezequiel Echer, Adriane Marques de Souza Franco, Rajkumar Hajra

Subject: Physical Sciences, Acoustics Keywords: planetary magnetosphere; planetary bow shocks; planetary magnetopauses; Haar wavelet; Solar wind; Wavelet analysis

Online: 2 July 2021 (14:21:41 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0432.v1

The Metallogenic Chronology and Prospecting Indication of Tiechanghe Granite and Molybdenum Polymetal in Jiulong Area, West Sichuan, China

Shuang Yang, Hongqi Tan, Zhongquan Li, Junliang Hu, Xinyan Wang, Daming Liu

Subject: Environmental And Earth Sciences, Geochemistry And Petrology Keywords: Songpan-Ganzi; western Sichuan; molybdenite Re-Os; U-Pb Zircon; granite

Online: 7 August 2024 (08:33:38 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2046.v1

The Geological Investigation of the Lunar Reiner Gamma Magnetic Anomaly Region

Junhao Hu, Jingwen Liu, Jianzhong Liu, Jiayin Deng, Sheng Zhang, Danhong Lei, Xuejin Zeng, Weidong Huang

Subject: Environmental And Earth Sciences, Geophysics And Geology Keywords: Reiner Gamma; Lunar Magnetic Anomalies; 1:10,000 Regional Geological Map; Geomorphological Feature

Online: 26 September 2024 (09:59:21 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0030.v1

Surface Ages in the Vicinity of the Chang’e-6 Landing Site

Li Zhang, Jianzhong Liu, Gregory Michael, Ping Ge, Kaichang Di, Congzhe Wu, Kai Zhu, Xiaoxi Kang

Subject: Environmental And Earth Sciences, Geophysics And Geology Keywords: Chang’ e-6; CSFD measurements; absolute model age; Apollo basin

Online: 2 September 2024 (08:54:01 CEST)

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Preprint REVIEW | doi:10.20944/preprints202405.2105.v1

Martian Dust Storms: Reviews and Perspective for Tianwen-3 Mars Sampling Returning Mission

Fei He, Zhaojin Rong, Zhaopeng Wu, Jiawei Gao, Kai Fan, Xu Zhou, Limei Yan, Yuqi Wang, Yong Wei

Subject: Environmental And Earth Sciences, Space And Planetary Science Keywords: Mars; Dust Storm; Remote Sensing; Monitor and Forecast; Tianwen-3

Online: 31 May 2024 (08:14:10 CEST)

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Preprint COMMUNICATION | doi:10.20944/preprints202406.1300.v1

Atomic-Scale Structural and Magnetic Coupling Properties of Twin Boundaries in LiFe5O8 Film

Kun Liu, Jiankang Li, Songyou Zhang

Subject: Chemistry And Materials Science, Electronic, Optical And Magnetic Materials Keywords: lithium ferrite; twin boundaries; magnetic; electron microscopy

Online: 19 June 2024 (12:57:54 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202404.0221.v1

Solar Wind Charge-Exchange X-ray Emissions from the O⁵⁺ Ions in the Earth’s Magnetosheath

Zhicheng Zhang, Fei He, Xiao-Xin Zhang, Guiyun Liang, Xueyi Wang, Yong Wei

Subject: Environmental And Earth Sciences, Space And Planetary Science Keywords: solar wind charge-exchange (SWCX); earth magnetosheath; X-Ray spectrum; interplanetary shock; bow shock; Magnetopause

Online: 2 April 2024 (15:13:11 CEST)

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Preprint ARTICLE | doi:10.20944/preprints201611.0058.v1

Effects of Domain Boundaries on the Diffraction Patterns of One Dimensional Structures

Frederic Timmer, Joachim Wollschläger

Subject: Physical Sciences, Condensed Matter Physics Keywords: spot-profile analysis; one dimensional physics; low energy electron diffraction; binary surface technique; supercell model; domain boundary

Online: 10 November 2016 (15:50:29 CET)

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Motivated by diffraction experiments on the

(2 \sqrt{3} \times \sqrt{3}) R 30^{\circ}

reconstructed Si(111) due to deposition of rare earth elements (Dy, Tb) and silicide formation we analyse the splitting and non-splitting of superstructure spots. For this purpose, we model diffraction patterns for one dimensional structures generated by the binary surface technique and use supercell models to keep the analysis simple. Diffraction pattern are calculated in the framework of the kinematical diffraction theory and they are analyzed as a function of the domains and domain boundaries. Basic properties of the diffraction pattern are analyzed for model systems of a two-fold and a three-fold periodicity. The rules derived from these calculations are applied to the "real-world" system of Si(111)-(

(2 \sqrt{3} \times \sqrt{3}) R 30^{\circ}

)-RESi

2

(RE = Dy or Tb). Depending on the combination of domains and domain boundaries of different types a plethora of different features are observed in the diffraction patterns. These are analyzed to determine the sizes of both domain boundaries and domains from experimentally observed splitting of specific superstructure spots.

Preprint TECHNICAL NOTE | doi:10.20944/preprints202402.0628.v1

Quality Assessment of GNSS, SLR, VLBI, and Doris Inputs for ITRF2014 and ITRF2020 Using Trf Stacking Methods

Jin Zhang, Chengli Huang, Lizhen Lian, Simeng Zhang

Subject: Environmental And Earth Sciences, Space And Planetary Science Keywords: ITRF; TRF stacking; GNSS; SLR; DORIS; VLBI; quality assessment; Space Geodesy

Online: 12 February 2024 (08:50:44 CET)

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Preprint REVIEW | doi:10.20944/preprints202407.1864.v1

Mediterranean Diet in the Era of Climate Change: A Reference Diet for Human and Planetary Health

Chrysi C. Koliaki, Nicholas L. Katsilambros, Charilaos Dimosthenopoulos

Subject: Medicine And Pharmacology, Dietetics And Nutrition Keywords: Mediterranean diet; plant-based dietary patterns; climate change; sustainability; sustainable food systems; environment; greenhouse gas emissions

Online: 24 July 2024 (16:49:33 CEST)

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Preprint ESSAY | doi:10.20944/preprints202402.1062.v1

Legal Boundaries Of Data Protection

Zhang Sheng Sun

Subject: Social Sciences, Law Keywords: Data protection; Legal boundary; Privacy; Personal information security

Online: 19 February 2024 (12:22:11 CET)

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Preprint ARTICLE | doi:10.20944/preprints202403.1088.v1

Planetary Energy Flow and Entropy Generation Rate by Earth from 2002 to 2023

Elijah Thimsen

Subject: Environmental And Earth Sciences, Environmental Science Keywords: Nonequilibrium Thermodynamics; Life; Ecosystems; Evolution; Entropy Generation; Geoengineering; Social Sciences; Albedo; Externalities

Online: 19 March 2024 (08:06:39 CET)

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Preprint ARTICLE | doi:10.20944/preprints201911.0055.v1

Renormalization and Fractals among Sets beyond (Empty) Boundaries

Shun Adachi

Subject: Computer Science And Mathematics, Geometry And Topology Keywords: topology; fractal; renormalization; species

Online: 6 November 2019 (06:47:34 CET)

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Preprint ARTICLE | doi:10.20944/preprints201808.0167.v1

Scattering Theory of Graphene Grain Boundaries

Francesco Romeo, Antonio Di Bartolomeo

Subject: Physical Sciences, Condensed Matter Physics Keywords: graphene grain boundaries; scattering matrix theory; dirac hamiltonian

Online: 8 August 2018 (12:20:13 CEST)

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Preprint TECHNICAL NOTE | doi:10.20944/preprints201611.0098.v1

Nonlinear Vibration Response of a Rectangular Tube with a Flexible End and Non-Rigid Acoustic Boundaries

Y. Y. Lee

Subject: Engineering, Mechanical Engineering Keywords: nonlinear plate vibration; structural acoustics; harmonic balance method

Online: 18 November 2016 (10:13:10 CET)

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Preprint ARTICLE | doi:10.20944/preprints201808.0019.v1

X-ray Shaping of Planetary Nebulae

Martin A Guerrero

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: planetary nebula; X-ray; stellar evolution

Online: 1 August 2018 (12:04:48 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202404.1863.v2

Clarification of the Boundaries of Lands of Historical and Cultural Heritage and Determination of Their Protection Zones by Remote Sensing Methods

Borys Chetverikov, Volodymyr Hlotov, Krzysztof Bakuła

Subject: Environmental And Earth Sciences, Remote Sensing Keywords: remote sensing; GPR; non-invasive methods; historical and cultural heritage object; protective zone; boundary refinement; software module

Online: 7 May 2024 (03:21:33 CEST)

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Preprint CONCEPT PAPER | doi:10.20944/preprints202201.0418.v2

Unnatural Cycles: Anthropogenic Disruption To Health And Planetary Functions

Gillian Gibson, Alex G. Stewart

Subject: Environmental And Earth Sciences, Environmental Science Keywords: natural cycles; air pollution; asthma; chronic obstructive airways disease; mining; sustainability; circular economy

Online: 4 March 2022 (12:58:14 CET)

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Preprint ARTICLE | doi:10.20944/preprints201804.0212.v1

Planets, Planetary Nebulae, and Intermediate Luminosity Optical Transients (ILOTs)

Noam Soker

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: planetary nebulae: general; stars: AGB and post-AGB; stars: variables: general; stars: winds, outflows

Online: 16 April 2018 (14:05:31 CEST)

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Preprint REVIEW | doi:10.20944/preprints202409.2011.v1

Crossing Age Boundaries: The Unifying Potential of Presepsin in Sepsis Diagnosis Across Diverse Age Groups

Edmilson Leal Bastos de Moura, Rinaldo Wellerson Pereira

Subject: Medicine And Pharmacology, Clinical Medicine Keywords: sepsis; biomarkers; presepsin; elderly; neonates; adults

Online: 25 September 2024 (12:12:13 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202101.0422.v1

On the Role of Grain Boundaries During Sintering

Torsten Staab, Ricardo Helm, Andreas Diegeler

Subject: Chemistry And Materials Science, Chemical Engineering Keywords: Grain Boundaries

Online: 21 January 2021 (14:19:33 CET)

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Preprint ARTICLE | doi:10.20944/preprints202406.0441.v1

Power Flow in Pseudo-Coupled Three-Row Cylindrical Series-Parallel Planetary Gear Systems. Part II: Without Power Losses

Józef Drewniak, Tomasz Kądziołka, Jacek Rysiński, Konrad Stanco

Subject: Engineering, Mechanical Engineering Keywords: pseudo-coupled planetary gear systems; series-parallel planetary gear systems; power flow; circulating power flow

Online: 11 June 2024 (08:24:35 CEST)

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Preprint COMMUNICATION | doi:10.20944/preprints202009.0359.v1

Land Use Differences Across Socioeconomic Boundaries and Implications for Air Quality

Daniel L. Mendoza

Subject: Social Sciences, Geography, Planning And Development Keywords: Land Cover; LIDAR; Sociodemographics; Built Environment; Urban Form; Air Quality; Social Justice; Environmental Justice; Policy; Localized Action.

Online: 16 September 2020 (11:15:01 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202209.0070.v1

Density and Velocity Analysis of the Planetary Nebula NGC 6853

Robert Hrubý

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Nebula; NGC 6853; Stellar; Planetary nebula; Deep space; remnant

Online: 5 September 2022 (14:08:07 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202308.1597.v1

Spontaneous Confinement of mRNA molecules at Biomolecular Condensate Boundaries

Rebecca T. Perelman, Andreas Schmidt, Umar Khan, Nils G. Walter

Subject: Biology And Life Sciences, Biophysics Keywords: membraneless organelles; mRNA; HILO microscopy; liquid-liquid phase separation; biomolecular condensates; RNP granules; colocalization; intermolecular interactions; Donnan potential

Online: 22 August 2023 (16:35:13 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202304.0876.v1

Planetary Health and Anthropocene Discourse: The Role of Muslim Religious Leaders

Mona Said El-Sherbini, Yusuf Amuda Tajudeen, Habeebullah Jayeola Oladipo, Iyiola Olatunji Oladunjoye, Aminat Olaitan Adebayo, Jemilah Mahmood

Subject: Social Sciences, Other Keywords: Planetary Health; Muslim Religious Leaders; Islam; Anthropocene; Ecological crises

Online: 25 April 2023 (03:50:32 CEST)

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Preprint REVIEW | doi:10.20944/preprints201902.0129.v1

Cryosphere and Spatial Uniformitarianism: A New Rule for Earth and Planetary Sciences

Wojciech Dobinski

Subject: Environmental And Earth Sciences, Space And Planetary Science Keywords: cryosphere; ice; uniformitarianism; new rule

Online: 14 February 2019 (10:12:21 CET)

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Preprint REVIEW | doi:10.20944/preprints202409.1804.v1

Recent Advancements In Hplc Method Development And Validation: Pushing The Boundaries Of Analysis

Shreya Talreja, Shashank Tiwari

Subject: Chemistry And Materials Science, Analytical Chemistry Keywords: Method Development; Method Optimization; Chromatographic Conditions; Mobile Phase; Stationary Phase; Gradient Elution; Isocratic Elution; Sample Preparation; Detection Methods; UV-Vis Detection

Online: 23 September 2024 (15:04:55 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1788.v1

Learning Beyond Boundaries: Addressing the Transformative and Challenging Impacts of Artificial Intelligence on Education

Hunkoog Jho

Subject: Social Sciences, Education Keywords: artificial intelligence in education; learning paradigm; human-AI synergy; personalised learning; cognitive development

Online: 26 August 2024 (07:07:32 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202307.1067.v1

Boundaries of Alfalfa Field and Their Function as Refuge for Butterfly (Lepidoptera: Rhopalocera) Communities

Sombra Patricia Rivas Arancibia, Paola Fascinetto Zago, Agustina Rosa Andrés hernandez, Natalie Olmos Santiago, David Martínez Moreno

Subject: Biology And Life Sciences, Other Keywords: diurnals butterflies; farmland; edges flora; migratory butterflies

Online: 17 July 2023 (10:30:26 CEST)

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Preprint ARTICLE | doi:10.20944/preprints201912.0173.v1

An Efficient and Leightweight Illumination model for Planetary Bodies including Direct and Diffuse Radiation

Marco Scharringhausen

Subject: Computer Science And Mathematics, Computational Mathematics Keywords: illumination; surface properties; planetary imaging

Online: 12 December 2019 (12:32:27 CET)

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Preprint ARTICLE | doi:10.20944/preprints202307.2065.v1

A Synthetic Microbial Daisyworld: Planetary Regulation on the Test Tube

Victor Maull, Jordi Pla, Nuria Conde, Ricard Sole

Subject: Biology And Life Sciences, Ecology, Evolution, Behavior And Systematics Keywords: Daisyworld; homeostasis; Earth Systems Science; synthetic biology; terraformation

Online: 31 July 2023 (09:50:42 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202107.0408.v1

Analysis of Tidal Accelerations in the Solar System and in Extrasolar Planetary Systems

Klaus Paschek, Arthur Roßmann, Michael Hausmann, Georg Hildenbrand

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: tidal forces, numeric simulation, acceleration vectors, multi-planetary system, extrasolar planets/planet systems

Online: 19 July 2021 (11:50:17 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202306.1925.v1

Process Setup and Boundaries of Wire Electron Beam Additive Manufacturing of High Strength Aluminum Bronze

J. Raute, M. Biegler, M. Rethmeier

Subject: Engineering, Industrial And Manufacturing Engineering Keywords: wire electron beam additive manufacturing; aluminum bronze; wire-based additive manufacturing; EBAM; DED-EB

Online: 27 June 2023 (14:08:25 CEST)

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Preprint ARTICLE | doi:10.20944/preprints201710.0135.v1

Analytical Solution to Find the Interference Boundaries of Planar Cable-Driven Mechanisms

Omid Heidari, Saeed Behzadipour

Subject: Engineering, Mechanical Engineering Keywords: planar cable-driven mechanisms; interference; wrench closure workspace

Online: 20 October 2017 (03:30:27 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202309.0649.v1

Motion, Static Force and Efficiency Analysis of Planetary Gear Transmission Based on Graph Theory

Huiling Xue, Lijian Li

Subject: Engineering, Mechanical Engineering Keywords: Planetary gear transmission; Graph theory; Kinematic and static force analysis; Power flow and efficiency analysis

Online: 11 September 2023 (07:39:10 CEST)

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Preprint ARTICLE | doi:10.20944/preprints201801.0102.v1

Research of Planetary Gear Fault Diagnosis Based on Permutation Entropy of CEEMDAN and ANFIS

Moshen Kuai, Gang Cheng, Yusong Pang, Yong Li

Subject: Engineering, Mechanical Engineering Keywords: Planetary gear; Fault diagnosis; CEEMDAN; Permutation entropy; ANFIS

Online: 11 January 2018 (11:54:12 CET)

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Preprint ARTICLE | doi:10.20944/preprints202408.1031.v1

Autonomous Planetary Liquid Sampler (APLS) for In-Situ Sample Acquisition and Handling from Liquid Environments

Miracle Israel Nazarious, Leonie Becker, Maria-Paz Zorzano, Javier Martin-Torres

Subject: Environmental And Earth Sciences, Water Science And Technology Keywords: liquid environment; instrumentation; sample acquisition; autonomy; reusability

Online: 14 August 2024 (11:29:18 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202307.1193.v1

Multi-Temporal Variabilities of Extreme Precipitation Over Central Asia and Associated Planetary-Scale Climate Modes

Wei Tang, Fang Xiao, Sheng Lai

Subject: Environmental And Earth Sciences, Atmospheric Science And Meteorology Keywords: extreme precipitation; central asia; the polar/eurasia pattern

Online: 18 July 2023 (10:28:17 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202102.0093.v1

Planetary Wave Spectrum in the Stratosphere–Mesosphere during Sudden Stratospheric Warming 2018

Yuke Wang, Gennadi Milinevsky, Oleksandr Evtushevsky, Andrew Klekociuk, Wei Han, Asen Grytsai, Oleksandr Antyufeyev, Yu Shi, Oksana Ivaniha, Valerii Shulga

Subject: Environmental And Earth Sciences, Atmospheric Science And Meteorology Keywords: planetary wave; mesosphere; stratosphere; major sudden stratospheric warming; mi-crowave radiometer; carbon monoxide; wavelet power spectra

Online: 2 February 2021 (16:15:53 CET)

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Preprint ARTICLE | doi:10.20944/preprints202305.1485.v1

Exploring the Performance Boundaries of a Reconfigurable Multi-Mission Military UAV through Multidisciplinary Analysis

Dioser Santos, Jeremy Rogers, Armando De Rezende, Victor Maldonado

Subject: Engineering, Aerospace Engineering Keywords: Unmanned Aerial Vehicle; Reconfigurable; Multi-mission; Computational Fluid Dynam- 16 ics; Additive Manufacturing; Finite Element Analysis

Online: 22 May 2023 (09:35:00 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.2013.v1

On the Ionisation Tolerance of C₂₀ Fullerene in Ground and Excited Electronic States in Planetary Nebulae

SeyedAbdolreza Sadjadi, Quentin Andrew Parker

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: astrochemistry; C₂₀ fullerene; Ionisation; excited state; DFT; planetary nebulae

Online: 28 August 2024 (05:16:53 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202201.0293.v2

Dethroning the Planetary Perspective: Dealing with Actually-Occurring Transformations Using Dialogical Sense-Making and Critical Phenomenology

Stephen Woroniecki, Victoria Wibeck, Kristin Zeiler, Björn-Ola Linnér

Subject: Arts And Humanities, Philosophy Keywords: sense making analysis; critical phenomenology; sustainability transformations

Online: 13 October 2022 (09:26:33 CEST)

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Preprint ARTICLE | doi:10.20944/preprints201906.0273.v1

Sustainable International Relations. Pope Francis’ Encyclical Laudato si’ and the Planetary Implications of the “Integral Ecology”

Pasquale Ferrara

Subject: Social Sciences, Political Science Keywords: climate change and international relations; religion and the environment; Anthropocene; planetary justice; sustainability

Online: 27 June 2019 (04:53:15 CEST)

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Preprint REVIEW | doi:10.20944/preprints202208.0279.v1

Planetary Health Education and Capacity Building for Healthcare Professionals in Global Context: Current Opportunities, Gaps and Future Directions

Muhammad Asaduzzaman, Rifat Ara, Sadia Afrin, James E. Meiring, K.M. Saif-Ur-Rahman

Subject: Public Health And Healthcare, Health Policy And Services Keywords: global health; planetary health education; climate change; healthcare professionals; curriculum development; sustainable healthcare education; mini review

Online: 16 August 2022 (05:36:28 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202109.0280.v1

The Effect of Open Boundaries on the Buoyant Viscoelastic Flow in a Vertical Porous Layer

Stefano Lazzari, Michele Celli, Antonio Barletta

Subject: Engineering, Mechanical Engineering Keywords: Buoyant convection; Porous medium; Oldroyd–B viscoelastic fluid; Linear stability analysis; Open boundary

Online: 16 September 2021 (11:44:07 CEST)

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Preprint CASE REPORT | doi:10.20944/preprints202103.0563.v1

The Complexity of Remote Teaching in Emergency Situations: Initial Basic Principles to Avoiding Technological Boundaries

Ani Cahyadi, Hendryadi Hendryadi, Sri Widyastuti

Subject: Business, Economics And Management, Accounting And Taxation Keywords: emergency remote teaching; student-centered; COVID-19; Indonesia

Online: 23 March 2021 (11:14:16 CET)

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Preprint REVIEW | doi:10.20944/preprints202403.0931.v1

Performance and Challenges of Planetary Roller Screw Mechanism in Complex Conditions: A Comprehensive Review of Recent Progress

Jiacheng Miao, Rui Tang, Xing Du, Bingkui Chen

Subject: Engineering, Mechanical Engineering Keywords: Planetary roller screw mechanism; Structural mechanics; Nonlinear dynamics; Tribological characteristics; Thermal behavior; Reliability assessment;

Online: 15 March 2024 (14:58:37 CET)

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Preprint ARTICLE | doi:10.20944/preprints202305.2201.v1

Climatology of Planetary Boundary Layer Height Over Jiangsu, China, Based on ERA5 Reanalysis Data

Xiang Li, Yiwen Dong, Yunfei Zhang, Zhen Shi, Jiawei Yao

Subject: Environmental And Earth Sciences, Atmospheric Science And Meteorology Keywords: ERA5; PBLH; Jiangsu; climatology; meteorological variables; trend

Online: 31 May 2023 (08:31:11 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202211.0138.v1

Tackling AMR: a call for a(n even) more integrated and transdisciplinary approach between planetary health and earth scientists

Jennifer Cole, Adam Eskdale, Jonathan D. Paul

Subject: Environmental And Earth Sciences, Environmental Science Keywords: Climate change, antimicrobial resistance, earth science, risk mapping, transdisciplinarity

Online: 8 November 2022 (02:27:23 CET)

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Preprint ARTICLE | doi:10.20944/preprints202311.0859.v1

Deep Learning Approach to Improve Spatial Resolution of GOES-17 Wildfire Boundaries using VIIRS Satellite Data

Mukul Badhan, Kasra Shamsaei, Hamed Ebrahimian, George Bebis, Neil P. Lareau, Eric Rowell

Subject: Environmental And Earth Sciences, Remote Sensing Keywords: Wildfire; Remote Sensing; Geostationary Operational Environmental Satellite (GOES); Visible Infrared Imaging Radiometer Suite (VIIRS); Artificial Intelligence; Machine Learning; Deep Learning; Super-Resolution; Autoencoder; Operational Monitoring

Online: 14 November 2023 (16:54:51 CET)

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The rising severity and frequency of wildfires in recent years in the United States have raised numerous concerns regarding the improvement in wildfire emergency response management and decision-making systems, which require operational high temporal and spatial resolution monitoring capabilities. Satellites are one of the tools that can be used for wildfire monitoring. However, none of the currently available satellite systems provide both high temporal and spatial resolution. For example, GOES-17 geostationary satellite fire products have high temporal (1-5 min) but low spatial resolution (2 km), and VIIRS polar orbiter satellite fire products have low temporal (~12 h) but high spatial resolution (375 m). This work aims to leverage currently available satellite data sources, such as GOES and VIIRS, along with Deep Learning (DL) advances to achieve an operational high-resolution, both spatially and temporarily, wildfire monitoring tool. Specifically, this study considers the problem of increasing the spatial resolution of high temporal but low spatial resolution GOES-17 data products using low temporal but high spatial resolution VIIRS data products. The main idea is using an Autoencoder DL model to learn how to map GOES-17 geostationary low spatial resolution satellite images to VIIRS polar orbiter high spatial resolution satellite images. In this context, several loss functions and DL architectures are implemented and tested to predict both the fire area and the corresponding brightness temperature. These models are trained and tested on wildfire sites from 2019 to 2021 in the western U.S. The results indicate that DL models can improve the spatial resolution of GOES-17 images, leading to images that mimic the spatial resolution of VIIRS images. Combined with GOES-17 higher temporal resolution, the DL model can provide high-resolution near-real-time wildfire monitoring capability as well as semi-continuous wildfire progression maps.

Preprint ARTICLE | doi:10.20944/preprints202310.1558.v1

Evaluating the Impact of Domain Boundaries on Hemodynamics in Intracranial Aneurysms within the Circle of Willis

Pablo Jeken Rico, Aurèle Goetz, Philippe Meliga, Aurélien Larcher, Yigit Ozpeynirci, Elie Hachem

Subject: Physical Sciences, Biophysics Keywords: Computational haemodynamics; Intracranial aneurysms; Circle of Willis; Wall shear stress; Boundary conditions

Online: 24 October 2023 (17:32:53 CEST)

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Working Paper ARTICLE

Comparative Life Cycle Assessment of Five Greek Yogurt Production Systems: A Perspective beyond the Plant Boundaries

Catherine Houssard, Dominique Maxime, Scott Benoit, Yves Pouliot, Manuele Margni

Subject: Engineering, Industrial And Manufacturing Engineering Keywords: LCA; Greek-style yogurt processing; environmental impacts; losses and wastage; multifunctionality; allocation

Online: 29 September 2020 (08:42:38 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202201.0362.v1

Hydrocode Investigations of Terminal Astroballistics Problems During the Hypothetical Future Planetary Defense System’s Space Mission

Maciej Mroczkowski, Stanisław Kachel, Adam Kozakiewicz

Subject: Engineering, Mechanical Engineering Keywords: astronautics; astrodynamics; terminal astroballistics; the main planetary defense problem; hydrocode; warheads; impulsive dynamic interactions on the asteroids; modeling and simulation; sensors; network-centric system architecture; space missions; navigation; planetary defense modeling; synchronization; atomic and pulsar time; autonomy; space; relativistic metrology

Online: 24 January 2022 (14:44:37 CET)

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The article is devoted to the preliminary concept of the Future Planetary Defense System (FPDS), emphasizing Astroballistics. This paper is intended to support international efforts to improve the planetary security of the Earth. The work covers three areas of knowledge: Astronautics, Astrodynamics, and Astroballistics. The most important part of the presented article is dynamic, contact combat modeling against small, deformable celestial bodies. For these purposes, the original, proprietary hydrocode of the Free Particle Method (HEFPM-G) with gravity was used. The main aim of combat is to redirect the Potentially Hazardous Objects (PHOs) to orbits safe for the Earth or destroy them. This concept's first task is to find, prepare and use dynamic three-dimensional models of celestial bodies' motion and spacecraft or human-crewed spaceships in the Solar System's relativistic frame. The second task is to prepare the FPDS' architecture and computer simulation space missions' initial concepts in the internal part of the solar system. The third and main task covers simulating, using hydrocodes, selected methods of fighting 100 m and 140 m diameter asteroids. The order of the article is as follows. The first part of the article presents an architecture and FPDS' modus operandi. Preliminary design and development of FPDS' space missions, including navigation, mission dynamics simulation, is prepared using an open-source space mission analysis and design tool. E.g., Asterank and Trajectory Browser or GMAT are presented in the second part. The third part of the article is devoted to computer hydrocodes (HEFPM-G) and the modeling and simulation of asteroid–asteroid collision, laser radiation effects on an asteroid, and FPDS spacecraft's warhead contact interaction on the small celestial body. The authors formulated the Main Planetary Defense Problem (MPDP) in this paper. The proposition of this problem solving has been realized by preparing its concepts, architecture, and modus operandi of the FPDS mission. Finally, a series of realistic simulations were made using hydrocode to deflect or destroy dangerous asteroids. The summary and conclusions can be found in the fourth part of the article.

Preprint ARTICLE | doi:10.20944/preprints202110.0379.v1

Study of Planetary Boundary Layer and Aerosol Transport Using Ceilometer and Air Quality Modelling in New South Wales (NSW), Australia

Hiep Nguyen Duc, Md Mahmudur Raman, Toan Trieu, Merched Azzi, Matthew Riley, Thomas Koh, Shaohua Liu, Kasun Bandara, Vishall Krishnan, Yujing Yang, Jeremy Silver, Michael Kerley, Stephen White, Jordan Capnerhurst, John Kirkwood

Subject: Environmental And Earth Sciences, Atmospheric Science And Meteorology Keywords: Planetary boundary layer height (PBLH); Mixing level height (MLH); Vaisala CL51 ceilometer; CCAM-CTM; WRF-CMAQ; HYSPLIT trajectory analysis; MODIS satellite

Online: 26 October 2021 (12:15:06 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202308.1271.v1

Exploring Ethical Boundaries: Can ChatGPT Be Prompted to Give Advice on How to Cheat in University Assignments?

Dirk H.R. Spennemann

Subject: Computer Science And Mathematics, Artificial Intelligence And Machine Learning Keywords: academic misconduct; artificial intelligence; ChatGPT; ethics; language model; machine learning

Online: 17 August 2023 (10:32:04 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202405.2062.v1

IFU Spectroscopic Study of the Planetary Nebula Abell 30: Mapping the Ionization and Kinematic Structure of the Inner Complex

Kam Ling Chan, Quentin Andrew Parker, Andreas Ritter

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Planetary nebulae; Abell 30; Integral spectroscopy; Kinematics; velocity maps; Binary system; born-again scenario; wolf rayet central star; hydrogen deficient CSPN

Online: 30 May 2024 (13:43:19 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202405.0433.v1

A Novel Algorithm for Classifying Vegetation and Non-Vegetation Using Red Edge Slope Coefficient with Hyperspectral LCTF Imaging

Bayarsaikhan Uudus, Bayartsetseg Oyungerel, Yukihiro Takahashi, Erdenebaatar Dashdondog, Turtogtokh Tumenjargal, Narangarvuu Dashdondog, Qinxue Wang, Hasi Bagan, Begzsuren Tumendemberel

Subject: Environmental And Earth Sciences, Ecology Keywords: Hyperspectral Imaging; Liquid Crystal Tunable Filter; Red Edge Slope Coefficient; Spectral Reflectance; Vegetation Classification; Remote Sensing Algorithms

Online: 8 May 2024 (15:28:55 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202308.0223.v1

Power Flow in Coupled Three-Row Series-Parallel Planetary Gear System. Part I: Without Power Losses

Józef Drewniak, Tomasz Kądziołka, Jacek Rysiński, Konrad Stańco

Subject: Engineering, Mechanical Engineering Keywords: compound and coupled planetary gear systems; series-parallel planetary gear systems; power flow; circulating power flow

Online: 3 August 2023 (02:46:01 CEST)

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Preprint REVIEW | doi:10.20944/preprints202211.0183.v1

Evidence of Antimicrobial Resistance in Bats and Its Planetary Health Impact for Surveillance of Zoonotic Spillover Events: A Scoping Review

Popy Devnath, Nabil Karah, Jay P Graham, Elizabeth Rose, Muhammad Asaduzzaman

Subject: Medicine And Pharmacology, Veterinary Medicine Keywords: Antimicrobial resistance (AMR); Bats; Zoonotic spillover; Planetary health; One health

Online: 10 November 2022 (02:35:46 CET)

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Preprint ARTICLE | doi:10.20944/preprints202007.0566.v1

Modelling and Simulation of Microstructural Evolution for Extra-terrestrial Planetary Chemistry Mapping Using Artificial Intelligence – a NASA Mars Rover Study

Muhammad Musaddique Ali Rafique

Subject: Engineering, Electrical And Electronic Engineering Keywords: Convolution nets; back propagating algorithms; inorganic materials

Online: 23 July 2020 (12:56:42 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202307.1511.v1

Evaluation of Wear Models for the Wear Calculation of Journal Bearings for Planetary Gears in Wind Turbines

Benjamin Lehmann, Philipp Trompetter, Francisco Gutiérrez Guzmán, Georg Jacobs

Subject: Engineering, Mechanical Engineering Keywords: Journal Bearing; Wear; Wind Turbine

Online: 24 July 2023 (02:12:27 CEST)

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To increase the power density of the electromechanical drive train of wind turbines, journal bearings can be used as planetary gear bearings instead of rolling bearings. This technological change presents new challenges. For example, wind turbine drive systems are subject to dynamic and low-speed operating conditions which can lead to an accelerated abrasive wear of the journal bearings. In addition, oil supply failure or peak loads due to wind gusts and grid and power converter faults could potentially result in catastrophic failure due to adhesive wear in a very short time. Such operating characteristics are, therefore, critical regarding the journal bearing wear lifetime and must be considered in the design. The successful implementation of journal bearings in wind turbines depends on a reliable estimation of adhesive and abrasive wear. In this paper, five different models for the wear calculation of journal bearings are evaluated regarding their suitability of wear calculation of planetary gear bearings in wind turbines. For this purpose, the following evaluation criteria were defined: parameter uncertainty, parametrization effort, in particular number of parameters, parameterization method and load case dependency of parameters and calculation effort. In order to be able to evaluate the wear models, the wear models are numerically implemented and the wear of a test journal bearing is exemplarily calculated under load conditions, which are comparable to load conditions in a wind turbine. Relevant influences from the wind turbine system such as lubricant, material and manufacturing dependent surface influences like roughness and hardness are considered. The wear models are evaluated with respect to their fulfillment of the defined criteria. The resulting evaluation allows the selection of a wear model that can be used to calculate the wear of planetary gear journal bearings in wind turbines, considering the available input variables.

Preprint ARTICLE | doi:10.20944/preprints201805.0412.v1

Effect of Austenite-to-Ferrite Phase Transformation at Grain Boundaries on PWHT Cracking Susceptibility in CGHAZ of T23 Steel

Seong-Hyeong Lee, Hye-Sung Na, Kyong-Woon Lee, Jeong-yong Lee, Chung Yun Kang

Subject: Chemistry And Materials Science, Metals, Alloys And Metallurgy Keywords: SA213-T23; cr-mo steel; CGHAZ; PWHT cracking; intergranular ferrite; Tint etching

Online: 28 May 2018 (15:44:20 CEST)

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Working Paper ESSAY

Time to See the Forest for the Trees: Protecting Forests Could Prevent Future Pandemics and Help Preserve a Common Planetary Future

Thierry Mertens, Ana Abecasis

Subject: Medicine And Pharmacology, Epidemiology And Infectious Diseases Keywords: deforestation; emerging infectious diseases; zoonosis; planetary health

Online: 26 June 2020 (12:47:05 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202304.0031.v1

Land Consumption of Current Diets Compared to the Planetary Health Diet: How many People can our Land Feed?

Anna-Mara Schön, Marita Boehringer

Subject: Business, Economics And Management, Economics Keywords: self-sufficiency degree; planetary health diet; land consumption; food sovereignity; livestock; consumption

Online: 4 April 2023 (02:22:26 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202403.0040.v1

Association Between Planetary Health Diet with Regular Consumption of Breakfast and a Well-Balanced Diet: A Cross-sectional Analysis in Japanese Male Undergraduates

Etsuko Kibayashi, Makiko Nakade

Subject: Public Health And Healthcare, Other Keywords: Japanese male undergraduates; planetary health diet; eating breakfast; healthy diets; dietary quality; health behaviour

Online: 4 March 2024 (01:26:44 CET)

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Working Paper ARTICLE

A Major Impact of WRF Planetary Boundary Layer Schemes on Simulation Accuracy of Vertical Wind Structure by 3D Doppler Wind Lidar

Lei Zhang, Jinyuan Xin, Yan Yin, Wenyuan Chang, Min Xue, Danjie Jia, Yongjing Ma

Subject: Environmental And Earth Sciences, Atmospheric Science And Meteorology Keywords: 3D Doppler Wind Lidar; planetary boundary layer; vertical wind; wind speed; wind direction

Online: 29 April 2021 (10:33:39 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202406.0422.v1

Morphology, Internal Architecture, Facies Model, and Emplacement Mechanisms of Lava Flows from the Central Atlantic Magmatic Province (CAMP) of the Hartford and Deerfield Basins (USA)

Abdelhak Moumou, Nasrrddine Youbi, El Hachimi Hind, David Evans, Khalil El Kadiri, José Madeira, João Mata, Isma Amri, Abdelkarim Ait Baha

Subject: Environmental And Earth Sciences, Environmental Science Keywords: Hartford; Deerfield basins; Newark Supergroup; CAMP; physical volcanology; pahoehoe lava flows; facies model of continental flood basalts

Online: 7 June 2024 (07:48:59 CEST)

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Preprint REVIEW | doi:10.20944/preprints202404.1755.v1

A Comprehensive Global Review of Epidemiology, Clinical Management, Socio-Economic Impacts and National Responses of Long COVID with Future Research Directions

Xiufang Song, Weiwei Song, Lizhen Cui, Tim Q Duong, Rajiv Pandy, Hongdou Liu, Qun Zhou, Jiayao Sun, Yanli Liu, Tong Li

Subject: Public Health And Healthcare, Other Keywords: coronavirus risk factors; multisystem impact; public health response; counter measure

Online: 26 April 2024 (14:48:32 CEST)

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Preprint ARTICLE | doi:10.20944/preprints201607.0051.v1

Search for QPOs in the Light Curve of the Blazar OJ287: Preliminary Results from 2015/16 Observing Campaign

S. Zola, M. Valtonen, G. Bhatta, A. Goyal, B. Debski, A. Baran, J. Krzesinski, M. Siwak, S. Ciprini, A. Gopakumar, H. Jermak, K. Nilsson, D. Reichart, K. Matsumoto, K. Sadakane, K. Gazeas, M. Kidger, V. Piirola, F. Alicavus, K.S. Baliyan, A. Berdyugin, D. Boyd, M. Campas Torrent, F. Campos, J. Carrillo Gomez, D.B. Caton, V. Chavushyan, J. Dalessio, D. Dimitrov, M. Drozdz, A. Erdem, A. Escartin Perez, V. Fallah Ramazani, A.V. Filippenko, F. Garcia, F. Gomez Pinilla, M. Gopinathan, J.B. Haislip, J. Harmanen, G. Hurst, K.M. Ivarsen, M. Jelinek, A. Joshi, M. Kagitani, N. Kaur, N. Karaman, W.C. Keel, A.P. LaCluyze, B.C. Lee, E. Lindfors, J. Lozano De Haro, J.P. Moore, R. Naves Nogues, A.W. Neely, R.H. Nelson, W. Ogloza, S. Okano, J.C. Pandey, M. Perri, P. Pihajoki, G. Poyner, J. Provencal, T. Pursimo, A. Raj, R. Reinthal, S. Sadegi, T. Sakanoi, J.-L. Salto Gonzales, T. Schweyer, F.C. Soldan Alfaro, E. Sonbas, I. Steele, J.T. Stocke, J. Strobl, L.O. Takalo, T. Tomov, L. Tremosa Espasa, J.R. Valdes, J. Valero Perez, F. Verrecchia, J.R. Webb, M. Yoneda, M. Zejmo, W. Zheng, J. Telting, J. Saario, T. Reynolds, A. Kvammen, E. Gafton, R. Karjalainen, P. Blay

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: galaxies: active; BL Lacertae objects: individual (OJ 287); super massive black holes

Online: 18 July 2016 (10:46:26 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.1815.v1

An Integrated Approach Based on Clinical Data Together with Metabolites and Biomarkers for the Assessment of the Postoperative Complications after Cardiac Surgery

Peter Meinarovich, Alisa Pautova, Evgenii Zuev, Ekaterina Sorokina, Ekaterina Chernevskaya, Natalia Beloborodova

Subject: Medicine And Pharmacology, Cardiac And Cardiovascular Systems Keywords: aromatic microbial metabolites; sepsis-associated metabolites; 4-hydroxyphenyllactic acid; prognostic models; SOFA

Online: 23 July 2024 (16:04:39 CEST)

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Background: Early diagnosis of postoperative complications is an urgent task, allowing timely prescribing of appropriate therapy and reducing the cost of patient treatment. Prognostic models based on various data could help in the early diagnosis of postoperative complications after cardiac surgery. Objectives: The purpose of the study was to determine whether an integrated approach based on clinical data along with metabolites and biomarkers had greater predictive value than the models built on less data. Methods: The study included patients (n=62) admitted for planned cardiac surgery (coronary artery bypass grafting with cardiopulmonary bypass), who were retrospectively divided into two groups depending on the presence (n=26) or absence (n=36) of postoperative complications of all types. Clinical and laboratory data on the first day after surgery were analyzed. Additionally, patients' blood samples were collected before and on the first day after surgery to determine biomarkers (interleukin-6, procalcitonin, NT-proBNP, high-sensitivity troponin T) and metabolites (8 aromatic and 2 dicarboxylic acids were detected using gas chromatography-mass spectrometry). Results: Patients before surgery, compared with healthy donors, differed in the concentration of metabolites (p < 0.05), and had concentrations of a number of biomarkers exceeding the corresponding reference values. Multivariate PLS-DA models, predicting the presence or absence of postoperative complications, were built using clinical data (ROC-AUC=0.71), concentrations of metabolites and biomarkers (ROC-AUC=0.60), and the entire data set (ROC-AUC=0.75). For comparison we built univariate models using the EuroScore2 (ROC-AUC=0.59) and SOFA (ROC-AUC=0.76) scales; concentrations of lactate (ROC-AUC=0.71), the dynamic changes of 4-hydroxyphenyllactic acid (ROC-AUC=0.69), and the sum of three sepsis-associated metabolites (ROC-AUC=0.70). The proposed complex model using entire data set was comparable to the SOFA scale, which confirms the expediency of searching for new predictive models based on a variety of factors.

Preprint REVIEW | doi:10.20944/preprints202406.0540.v1

Whey as an Optimal Substrate for the Development of Functional Products Enriched with Bioactive Peptides

Margarita Saubenova, Yelena Oleinikova, Alexander Rapoport, Sviatoslav Maksimovich, Zhanerke Yermekbay, Elana Khamedova

Subject: Biology And Life Sciences, Food Science And Technology Keywords: functional products; peptides, whey; fermentation; lactic acid bacteria; proteolytic activity.

Online: 10 June 2024 (08:49:28 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202404.1023.v1

A Contribution to the Integration of International, National and Local Cultural Heritage Protection through a Multilevel Approach to Planning: A Case Study of the Djerdap Area

Ana Niković, Božidar Manić, Nataša Čolić Marković, Nikola Krunić

Subject: Environmental And Earth Sciences, Environmental Science Keywords: Djerdap; Danube; spatial plan; protected area; cultural heritage; multilevel approach

Online: 16 April 2024 (10:27:34 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202406.1356.v1

Impact of Southerly Surge on Rainfall Pattern Over Java, Bali, West Nusa Tenggara and East Nusa Tenggara during Asian Winter Monsoon and Its Relationship to MJO Condition

Trismidianto Trismidianto, Didi Satiadi, Wendi Harjupa, Ibnu Fathrio, Risyanto Risyanto, Elfira Saufina, Robi Muharsyah, Danang Eko Nuryanto, Fadli Nauval, Dita Fatria Andarini, Anis Purwaningsih, Teguh Harjana, Alfan Sukmana Praja, Adi Witono, Ina Juaeni, Bambang Suhandi

Subject: Environmental And Earth Sciences, Atmospheric Science And Meteorology Keywords: Southerly Surge; MJO; Rainfall; Java Island; East Nusa Tenggara

Online: 19 June 2024 (14:10:02 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202405.1950.v1

A Lightweight and High-Precision Passion Fruit YOLO Detection Model for Deployment in Embedded Devices

Qiyan Sun, Pengbo Li, Chentao He, QiMing Song, Zhicong Luo

Subject: Engineering, Electrical And Electronic Engineering Keywords: passion fruit detection; lightweight; deep learning; knowledge distillation; embedded devices

Online: 29 May 2024 (14:12:09 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202404.1484.v1

Assessment of SLAM Scanner Accuracy for Outdoor and Indoor Surveying Tasks

Zahra Gharineiat, Fayez Tarsha Kurdi, Krish Henny, Hamish Gray, Aaron Jamieson, Nicholas Reeves

Subject: Environmental And Earth Sciences, Remote Sensing Keywords: SLAM; LiDAR; accuracy assessment; indoor and outdoor; data acquisition

Online: 23 April 2024 (11:59:07 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.2202.v1

CSA-SA-CRTNN: A Dual-Stream Adaptive Convolutional Cyclic Hybrid Network Combining Attention Mechanisms for EEG Emotion Recognition

Ren Qian, Xin Xiong, Jianhua Zhou, Hongde Yu, Kaiwen Sha

Subject: Biology And Life Sciences, Behavioral Sciences Keywords: EEG; emotion recognition; attention mechanism; Dual-Stream model; adaptive; hybrid network

Online: 29 July 2024 (10:43:31 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202404.0276.v1

Methylation-GC-MS/FID-Based Glycosidic Linkage Analysis of Unfractionated Polysaccharides in Red Seaweeds

Barinder Bajwa, Xiaohui Xing, Stephanie A. Terry, Robert J. Gruninger, D. Wade Abbott

Subject: Chemistry And Materials Science, Analytical Chemistry Keywords: methylation analysis; reductive hydrolysis; whole food fiber; whole cell wall; anhydro sugar; agarose; carrageenan; sulfated galactan; mixed linkage xylan; principal component analysis

Online: 3 April 2024 (10:33:21 CEST)

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Preprint BRIEF REPORT | doi:10.20944/preprints202402.1644.v2

The Impact of an Online Sleep Education Program (Sleep 101) on Sleep Hygiene and Sleep Behavior in College Students

Johanna Schmickler, Rebecca Robbins, Pallas Snider Ziporyn, Stuart Quan

Subject: Public Health And Healthcare, Public, Environmental And Occupational Health Keywords: sleep hygiene; sleep behavior; college students; sleep education program

Online: 6 March 2024 (04:49:17 CET)

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Preprint ARTICLE | doi:10.20944/preprints202404.0476.v1

Metabolomics on Apple (Malus domestica) Cuticle—Search for Authenticity Markers

Kamila Bechynska, Jiri Sedlak, Leos Uttl, Vit Kosek, Petra Vackova, Vladimir Kocourek, Jana Hajslova

Subject: Chemistry And Materials Science, Food Chemistry Keywords: Malus domestica; apple cuticle; UHPLC-HRMS/MS; metabolomic fingerprints; classification models; markers; wax esters

Online: 8 April 2024 (03:04:51 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202406.1783.v1

Quantitative Trait Loci Mapping and Candidate Gene Analysis for Fiber Quality Traits in Upland Cotton

Xiaoyun Jia, Hongxia Zhao, Jijie Zhu, Hantao Wang, Shijie Wang, Miao Li, Guoyin Wang

Subject: Biology And Life Sciences, Agricultural Science And Agronomy Keywords: upland cotton; fiber quality; QTL mapping; candidate gene; qRT-PCR

Online: 25 June 2024 (15:12:46 CEST)

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Superior fiber quality is one of the most important objectives in cotton breeding. To detect the genetic basis underlying fiber quality, an F2 population containing 413 plants was constructed by crossing Jifeng 914 and Jifeng 173, both of which have superior fiber quality, with Jifeng 173 being better. Five fiber quality traits were investigated in the F2, F2:3, F2:4, and F2:5 populations. Quantitative trait loci (QTL) mapping was conducted based on a high-density genetic map containing 11,488 single nucleotide polymorphisms (SNPs) and spanning 4,202.12 cM in length. Transgressive segregation patterns and complex correlations in the five tested traits were observed. A total of 108 QTLs were found, including 27 for fiber length (FL), 16 for fiber strength (FS), 24 for micronaire (MC), 17 for fiber uniformity (FU), and 24 for fiber elongation rate (FE). Chromosome A7 contained 12 QTL, ranking the first. No QTL was found on chromosome D1 and D11. Each QTL contributed 1.98%–21.45% to the phenotypic variation (PV), including 13 major effect QTLs that contributed more than 10% toward PV. Two QTLs could be repeatedly detected in three populations, including qFL-D3-2 in F2, F2:4, and F2:5 with 9.18%–21.45% of PV, qFS-A11-1 in F2:3, F2:4 and F2:5 with 6.05%–10.41% of PV. Another seven stable QTLs could be detected in two populations, including four major effect QTLs: qFL-A12-3, qFS-D10-2, qMC-D6-2, and qMC-D8-1. Fourteen QTL-overlapping regions were found, which might explain the complex correlations among the five phenotypic traits. Four regions on chromosome A11, D3, D6, and D10 covered by both stable and major effect QTLs are promising for further fine mapping. The genomic regions of the two QTLs detected in three populations and the four major effect QTLs contain 810 genes. Gene functional analysis revealed that the annotated genes are mainly involved in protein binding and metabolic pathways. Fifteen candidate genes in the qFL-D3-2 region are highly expressed in fiber or ovules during fiber initiation, elongation, secondary cell wall thickening, or maturation stages. qRT-PCR revealed that Ghir_D03G005440.1 and Ghir_D03G011310.1 may play a role in promoting fiber initiation, Ghir_D03G006470.1 may be beneficial for promoting fiber elongation. This study provides more information for revealing the molecular genetic basis underlying cotton fiber quality.

Preprint ARTICLE | doi:10.20944/preprints202404.1916.v1

Yolo-Chili: An Efficient Lightweight Network Model for Localization of Pepper Picking in Complex Environments

HaiLin Chen, Ruofan Zhang, Jialiang Peng, Hao Peng, Wenwu Hu, Yi Wang, Ping Jiang

Subject: Computer Science And Mathematics, Artificial Intelligence And Machine Learning Keywords: Chili Detection,Automatic Picking,Neural Network,Model Compression

Online: 29 April 2024 (11:14:53 CEST)

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Preprint COMMUNICATION | doi:10.20944/preprints202404.0793.v1

GreenTray^®, a TIS Bioreactor for Plant Micropropagation and Abiotic or Biotic Stress Bioassays

Ramon Dolcet-Sanjuan, Maria Casanovas, Sandra Franquesa, Eva Alsina, Francisca Carrasco-Cuello, Estanis Torres, Josep Rufat, Cristina Solsona, Neus Teixido

Subject: Biology And Life Sciences, Plant Sciences Keywords: GreenTray®; ; TIS; bioreactor; micropropagation; Biotic and Abiotic Stress Agents Bioassays; Prunus; Pyrus; Malus; Cannabis

Online: 11 April 2024 (11:12:04 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0498.v1

Treatment of the Fractures of the Humeral Surgical Neck: MIROS versus Intramedullary Nailing. A Retrospective Study

Michelangelo Palco, Gabriele Giuca, Domenico Fenga, Ilaria Sanzarello, Matteo Nanni, Danilo Leonetti

Subject: Medicine And Pharmacology, Orthopedics And Sports Medicine Keywords: Proximal Humerus Fractures; MIROS System; Intramedullary Nailing; Orthopedics; Retrospective Study

Online: 6 September 2024 (09:42:59 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.0234.v1

Asymmetric Convolution Guided Multipath Fusion Real-Time Semantic Segmentation Networks

Jie Liu, Bing Zhao, Ming Tian

Subject: Computer Science And Mathematics, Artificial Intelligence And Machine Learning Keywords: Semantic segmentation; Asymmetric convolution; Feature misalignment; High-level semantic information

Online: 3 July 2024 (00:20:55 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0656.v1

Artificial Cultivation of Aquatic Plants Promotes Nitrogen Transformation and Key Functional Genes in Agricultural Drainage Ditch Sediments in the Yellow River Irrigation Area, China

Yu Hong, Ziqi He, Ruliang Liu, Wenhua Xiang, Pifeng Lei, Xi Fang

Subject: Environmental And Earth Sciences, Ecology Keywords: denitrification; DNRA; functional gene of nitrogen transformation; rhizosphere sediments; Phragmites australis; Typha orientalis

Online: 12 August 2024 (03:16:00 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202402.0656.v1

Biocontrol Potential of Trichoderma asperellum CMT10 Against Strawberry Root Rot Disease

Ping Liu, Rui Xian Yang, Zu Hua Wang, Yin Hao Ma, Wei Guang Ren, Dao Wei Wei, Wen Yu Ye

Subject: Biology And Life Sciences, Horticulture Keywords: Strawberry root rot; Trichoderma asperellum; biocontrol mechanism; biocontrol efficacy; growth-promoting effect

Online: 14 February 2024 (03:51:50 CET)

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Strawberry root rot caused by Neopestalotiopsis clavispora is one of the main diseases of strawberry and significantly impacts the yield and quality of strawberry fruit. There are now no effective control techniques available except for fungicide sprays, which may directly impact consumers. Biological control is becoming an alternative method for the control of plant diseases to replace or decrease the application of traditional synthetic chemical fungicides. Trichoderma is widely used as a biological agent for controlling strawberry root rot. In order to provide resources for screening the highly effective biocontrol fungus for controlling strawberry root rot caused by Neopestalotiopsis clavispora, the biocontrol mechanism,the control effects of Trichoderma asperellum CMT10 against strawberry root rot and growth-promoting effects on strawberry seedlings were investigated by plate culture, microscopy observation and root drenching methods.The results showed that CMT10 had obvious competitive, antibiotic and hyperparasitism effects on Neopestalotiopsis clavispora CMGF3. The CMT10 could quickly occupy nutritional space, and the inhibition rates of CMT10 against CMGF3 in confrontation culture on 7 d was 65.49%. The inhibition rates of volatile metabolite and fermentation metabolite produced by CMT10 against CMGF3 were 79.67% and 69.84%, respectively. The mycelium of strain CMT10 can act as hyperparasites by making contacting, winding and penetrating hyphae of CMGF3. Pot experiment showed that the biocontrol efficacy of CMT10 on strawberry root rot caused by Neopestalotiopsis clavispora was 63.00%. CMT10 had obvious promotion effect on strawberry growth, the plant height, root length, total fresh weight, root fresh weight, stem fresh weight and root dry weight, with the promotion rates were 20.09%, 22.39%, 87.11%, 101.58%, 79.82% and 72.33%, respectively. Overall, this study showed the ability of Trichoderma asperellum CMT10 to control strawberry root rot and their potential to develop as novel biocontrol agents to replace chemical fungicides for eco-friendly, sustainable agriculture.

Preprint ARTICLE | doi:10.20944/preprints202407.0539.v1

Global Exponential Stability of Impulsive Delayed Neural Networks with Parameter Uncertainties and Reaction-Diffusion Terms

Fei Luo, Weiyi Hu, Enli Wu, Xiufang Yuan

Subject: Computer Science And Mathematics, Computer Networks And Communications Keywords: Reaction diffusion terms; Uncertainty parameters; Impulse; Time-varying delays; Global exponential stability

Online: 5 July 2024 (13:21:21 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202406.1024.v1

Screen and Character a New Iflavirus Virus in the Fruit Tree Pest Pyrops candelaria

Hong Lin, Weitao Song, Dongmei Ma, Chi Yang, Yanfang Yao, Renyi Liu, Ling Hao, Dandan Wu, Shihua Wang, Jimou Jiang, Jun Xiong, Rui Ma, Jiajing Xiao, Zhenhong Zhuang

Subject: Biology And Life Sciences, Insect Science Keywords: Iflavirus; Pyrops candelaria; virus; insect; distribution

Online: 14 June 2024 (16:08:03 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202403.0789.v1

Molecular Identification and Prevalence of the Mite Carpoglyphus lactis (Acarina: Carpoglyphidae) in Apis mellifera in the Republic of Korea

Thi-Thu Nguyen, Mi-Sun Yoo, Hyang-Sim Lee, So Youn Youn, Se-Ji Lee, Su-Kyoung Seo, Jaemyung Kim, Yun Sang Cho

Subject: Biology And Life Sciences, Animal Science, Veterinary Science And Zoology Keywords: Apis mellifera; Carpoglyphus lactis; Cytochrome c oxidase subunit 1 (COI) gene; Molecular identification; Republic of Korea

Online: 13 March 2024 (16:10:18 CET)

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Preprint ARTICLE | doi:10.20944/preprints202409.1655.v1

Under Normoxia Simvastatin Shifts Lipid Metabolism of B16.F10 Melanoma Cells to Support Their Aggressiveness

Giorgiana Gabriela Negrea, Loredana Balacescu, Alina Sesarman, Manuela Banciu

Subject: Biology And Life Sciences, Biochemistry And Molecular Biology Keywords: simvastatin; normoxia; hipoxia inducible factor 1; transcriptomics; unsaturated fatty acids; prostaglandins

Online: 23 September 2024 (08:45:31 CEST)

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Preprint ARTICLE | doi:10.20944/preprints201608.0203.v1

Molecular Cloning and Expression Analysis of COX II from Sitophilus zeamais, a Potential Action Site of AITC

Changliang Hou, Jingbo Wang, Hua Wu, Jiayu Liu, Zhiqing Ma, Juntao Feng, Xing Zhang

Subject: Biology And Life Sciences, Insect Science Keywords: Sitophilus zeamais; COXⅡ; Soluble proteins; Enzyme activity; AITC

Online: 25 August 2016 (10:11:13 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0130.v1

Interaction Solutions for the Fractional KdVSKR Equations in (1+1)-Dimension and (2+1)-Dimension

Lihua Zhang, Zitong Zheng, Bo Shen, Gangwei Wang, Zhenli Wang

Subject: Physical Sciences, Mathematical Physics Keywords: Korteweg-de Vries Sawada-Kotera-Ramani (KdVSKR) equation; extended Korteweg-deVries (KdV) equation; Sawada-Kotera (SK) equation; finite symmetry groups; Lie symmetry; exact solutions; consistent Riccati expansion (CRE); Hirota bilinear method; fractional derivatives

Online: 2 August 2024 (06:04:29 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.0181.v1

Sustainable E-commerce: Blockchain and Channel Structure in Online Retail Platforms

Xunbo Wu, Wenqi Jiang, Lingjie Meng

Subject: Business, Economics And Management, Business And Management Keywords: sustainable E-commerce; blockchain technology; channel structure; online retail platform; counterfeit mitigation

Online: 2 July 2024 (05:27:17 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1359.v1

Anti-Herpetic Activity of Killer Peptide (KP): An In Vitro Study

Arianna Sala, Francesco Ricchi, Laura Giovati, Stefania Conti, Tecla Ciociola, Claudio Cermelli

Subject: Medicine And Pharmacology, Epidemiology And Infectious Diseases Keywords: Antimicrobial peptides; HSV-1; HSV-2; antivirals; Killer Peptide (KP)

Online: 19 September 2024 (08:45:59 CEST)

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Preprint ARTICLE | doi:10.20944/preprints201610.0008.v3

Properties of the long-term oscillations in the middle atmosphere based on observations from TIMED/SABER

Yiyao Zhang, Shudao Zhou, Hanqing Shi, Zheng Sheng, Weilai Shi, Huadong Du, Zhiqiang Fan

Subject: Environmental And Earth Sciences, Atmospheric Science And Meteorology Keywords: AO; SAO; TO; amplitude; phase

Online: 6 October 2016 (08:52:44 CEST)

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Preprint REVIEW | doi:10.20944/preprints202407.1028.v1

Biomaterials in Drug Delivery and Clinical Applications

Nadia Islam, Aiša Galijatović, Selma Kozarić, Adna Hrapović, Ajla Tipura, Boris Kovalenko, Maida Hajdarpašić, Asmaa Al Bourghli, Haris Lokvančić, Abas Sezer, Alaa A. Aljabali, Murtaza M. Tambuwala, Altijana Hromić-Jahjefendić, Vladimir N. Uversky

Subject: Biology And Life Sciences, Biology And Biotechnology Keywords: biomaterials; drug delivery; clinical applications; ethics

Online: 15 July 2024 (10:48:08 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202404.1918.v1

A Novel Image Compression Method Based on Coordinated Group Signal Transformation

Ekaterina Lopukhova, Grigory Voronkov, Igor Kuznetsov, Vladislav Ivanov, Ruslan Kutluyarov, Elizaveta Grakhova

Subject: Engineering, Telecommunications Keywords: energy-efficient coding; differential coding; coordinated group signal transformation; image compression; image quality criteria; neural networks

Online: 30 April 2024 (11:30:43 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202407.2152.v1

Bottom Crack Detection with Real-Time Signal Amplitude Correction Using EMAT-PEC Composite Sensor

Yizhou Guo, Yu Hu, Kai Wang, Yini Song, Bo Feng, Yihua Kang, Zhaoqi Duan

Subject: Engineering, Electrical And Electronic Engineering Keywords: bottom crack; lift-off; EMAT; PEC; amplitude correction; signal fusion

Online: 26 July 2024 (10:21:41 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202406.1592.v1

New Physically-Based Mathematical Model and Experiments for a Recently Invented Solar Pot

Márton Rátkai, Gábor Géczi, Richárd Kicsiny, László Székely

Subject: Engineering, Mechanical Engineering Keywords: solar cooking; solar pot; mathematical modelling; simulation results; measurements

Online: 24 June 2024 (08:16:07 CEST)

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