Search Results
38624 articles found
ARTICLE
|
doi:10.20944/preprints201611.0014.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
Grignard reagent; arylmagnesium halide; phosphinates; calcium phosphinates; direct synthesis; ether degradation; calcium bromide
Online: 2 November 2016 (06:47:28 CET)
ARTICLE
|
doi:10.20944/preprints202404.1767.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
thiophene-derivative; electrochemical polymerization; new psychoactive substances
Online: 28 April 2024 (03:07:07 CEST)
ARTICLE
|
doi:10.20944/preprints202409.0686.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
vitrimers; polyimines; epoxy; creep resistance; chemical degradation; composites; carbon fiber composites
Online: 9 September 2024 (12:56:34 CEST)
ARTICLE
|
doi:10.20944/preprints201612.0065.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
monodisperse silica nanospheres; supported platinum(IV) complex; peptide; intramolecular disulfide; reusability
Online: 12 December 2016 (17:54:08 CET)
ARTICLE
|
doi:10.20944/preprints202408.1114.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Keywords: UV-Vis, ATR-FTIR, multiclass discriminative analysis, class oriented methods, SIMCA
Online: 15 August 2024 (08:51:53 CEST)
BRIEF REPORT
|
doi:10.20944/preprints202405.0979.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
GCxGC-MS; forensic; olfactronic; scent signature; digital scent sample; identification of persons; chromatogram; multiplicity
Online: 15 May 2024 (10:18:38 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0552.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Folla Redonda grape; Vitis vinifera; density; acidity; sugars; phenolic compounds; anthocyanins; ultrasound-assisted extraction; antioxidant activity; red grapes
Online: 9 May 2024 (09:15:51 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0308.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
Osmium; Osmium nanoparticle; osmium reduction; p– nitrophenol reduction; nanodispersion; liquid membranes; emulsion liquid membranes; undecylenic acid; n– dodecanol; n– decanol
Online: 6 March 2024 (10:57:10 CET)
ARTICLE
|
doi:10.20944/preprints202405.0616.v1
Subject:
Biology And Life Sciences,
Life Sciences
Keywords:
Breast milk; Human milk; SEAD; Atlantic diet; Trans-vaccenic acid; Trans fatty acid
Online: 9 May 2024 (17:03:55 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1653.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
hydrogen sulfide separation; polluted air; composite membranes; sodium carboxymethyl– cellulose; cellulose acetate; methyl 2– hydroxyethyl– cellulose; 2– hydroxyethyl– cellulose
Online: 22 July 2024 (09:51:09 CEST)
REVIEW
|
doi:10.20944/preprints202404.1988.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
phosphorus recovery; sustainability; fertilizer; secondary (treated) effluent; adsorption; chemical precipitation; wastewater management
Online: 30 April 2024 (10:04:41 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0194.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
engineered artificial minerals (EnAM); lithium battery recycling; XANES; EPMA; molecular dynamic simulation
Online: 4 June 2024 (12:56:07 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1591.v1
Subject:
Chemistry And Materials Science,
Other
Keywords:
tau protein; histidine containing fragments; copper(II) complex; zinc(II) complex; nickel(II) complex; copper(II) catalysed oxidation; potentiometry; UV-Vis spectroscopy; CD spectroscopy
Online: 26 March 2024 (14:29:44 CET)
ARTICLE
|
doi:10.20944/preprints202404.0497.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
Hibiscus sabdariffa; Lippia citriodora; weight management; satiety; body fat; cholesterol
Online: 8 April 2024 (07:03:48 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1391.v1
Subject:
Biology And Life Sciences,
Toxicology
Keywords:
Polyethylene terephthalate; nanoplastics; µ MRI; SPION; wheat
Online: 17 July 2024 (08:22:05 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0503.v1
Subject:
Medicine And Pharmacology,
Pharmacology And Toxicology
Keywords:
chlorzoxazone; collided; chitosan; matrix tablets; controlled release
Online: 8 April 2024 (07:15:31 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0929.v1
Subject:
Chemistry And Materials Science,
Inorganic And Nuclear Chemistry
Keywords:
antimicrobial activity; copper(II) complexes; 2,4-dithiouracil; gold(III) complexes
Online: 12 July 2024 (09:39:49 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0504.v1
Subject:
Chemistry And Materials Science,
Food Chemistry
Keywords:
phenols; bitter acids; beer; UPLC-PAD; multivariate analysis
Online: 8 March 2024 (11:05:23 CET)
ARTICLE
|
doi:10.20944/preprints202406.0606.v1
Subject:
Chemistry And Materials Science,
Food Chemistry
Keywords:
Allium cepa L.; cysteine sulfoxides; gas chromatography; high-resolution mass spectrometry; onion; organosulfur compounds
Online: 11 June 2024 (08:10:01 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0375.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
hydrotalcite; BTESE gel; delamination; CO2 separation; mixed matrix membrane
Online: 7 June 2024 (10:13:20 CEST)
REVIEW
|
doi:10.20944/preprints202406.0778.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
green chemistry; green analytical chemistry; blue analytical chemistry; white analytical chemistry; sustainable analytical chemistry; sustainability; sustainable development; sustainability guideline; solvent selection; liquid chromatography
Online: 12 June 2024 (11:13:14 CEST)
REVIEW
|
doi:10.20944/preprints202403.0366.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
Passive gas sampling; diffusive sampling; ambient air measurements; immission rate; smartphone-based color evaluation; RGB color space; colorimetric gas sensors
Online: 6 March 2024 (13:39:33 CET)
ARTICLE
|
doi:10.20944/preprints202405.0516.v1
Subject:
Medicine And Pharmacology,
Pharmacy
Keywords:
caffeine; propyphenazone; paracetamol; TLC-densitometry; limit of detection
Online: 8 May 2024 (15:14:17 CEST)
ARTICLE
|
doi:10.20944/preprints202409.2105.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
peptide isomers; quantification; click chemistry; energy-resolved mass spectrometry; infrared microscopy; multivariate and univariate calibration; cyclic peptide
Online: 26 September 2024 (14:49:57 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0185.v1
Subject:
Chemistry And Materials Science,
Food Chemistry
Keywords:
microplastics; omega-3 supplements; health functional foods; μ Raman
Online: 2 April 2024 (10:39:10 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1775.v1
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
Chagas disease; Trypanosoma cruzi; guanidines; in vitro trypanocidal activity; cytotoxic assays
Online: 23 July 2024 (10:00:32 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1584.v1
Subject:
Medicine And Pharmacology,
Ophthalmology
Keywords:
panmacular micropulse laser treatment; central serous chorioretinopathy; choroidal thickness; pachyvessel; microperimetry; vessel density
Online: 26 March 2024 (14:17:01 CET)
ARTICLE
|
doi:10.20944/preprints202402.1139.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
Ribes; blackcurrant cultivars; phenolic compounds; LC-MS; HT-29; MTT assay
Online: 20 February 2024 (14:28:22 CET)
ARTICLE
|
doi:10.20944/preprints202406.0374.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
Nanostructured Lipidic Carriers, Design of Experiment, Butamben
Online: 6 June 2024 (08:14:57 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0565.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Two-dimensional liquid chromatography; heart-cutting 2D-LC; veterinary drug residue; nucleotides monophosphate; sheep’s milk
Online: 11 March 2024 (08:59:00 CET)
ARTICLE
|
doi:10.20944/preprints202308.2086.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
green analytical chemistry; white analytical chemistry; global climate change; sustibability; sus-tinable solvent; greeneess; Cyrene, RGB12; AGREE; RP-HPLC
Online: 31 August 2023 (03:21:07 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1909.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
nanocomposites; cellulose-derived NPs; (Fe2O3/cellulose); (CuOx-NPs) and SEM
Online: 29 April 2024 (10:21:17 CEST)
SHORT NOTE
|
doi:10.20944/preprints202408.1953.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
2-((diphenylmethylene)amino)acetonitrile; Michael addition; non-proteinogenic aminoacids
Online: 27 August 2024 (18:42:05 CEST)
REVIEW
|
doi:10.20944/preprints202402.0688.v1
Subject:
Public Health And Healthcare,
Other
Keywords:
Food Supplements, malnutrition, elderly, polypharmacy, pharmacists.
Online: 12 February 2024 (12:01:49 CET)
ARTICLE
|
doi:10.20944/preprints202406.0696.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
Asparagus; saponins; LC-MS; HT-29 cells; MTT
Online: 11 June 2024 (12:00:50 CEST)
ARTICLE
|
doi:10.20944/preprints202409.2130.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
thorium; thorium removing; thorium recovery; composite membranes; crown ether; sulfonated poly– ether– ether– ketone (sPEEK)
Online: 26 September 2024 (13:22:54 CEST)
ARTICLE
|
doi:10.20944/preprints202409.0057.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
Analytical technique; Chromatography; Liquid chromatography; Separation; Identification; Quantification; Pharmaceuticals; Biotechnology; Environmental analysis; Forensic science; Agrochemicals; Instrumentation; Methodology; Research; Literature review; Case studies; Pharmaceutical Analysis; Pharmaceutical Technology
Online: 2 September 2024 (08:54:14 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0937.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
covalent organic framework; magnetic solid-phase extraction; gas chromatography-mass spectrometry; pyrethroids pesticides
Online: 19 February 2024 (11:28:09 CET)
ARTICLE
|
doi:10.20944/preprints202403.1884.v1
Subject:
Medicine And Pharmacology,
Medicine And Pharmacology
Keywords:
Natural products; Molecular Docking, Antiviral Activity; SARS-CoV-2; Cell Proliferation Inhibition
Online: 1 April 2024 (11:54:06 CEST)
COMMUNICATION
|
doi:10.20944/preprints202408.2008.v1
Subject:
Biology And Life Sciences,
Behavioral Sciences
Keywords:
machine learning; nocturnal behavior; computer vision; captive elephants
Online: 28 August 2024 (09:13:23 CEST)
REVIEW
|
doi:10.20944/preprints202405.0006.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
reduction of overweight; soluble fiber; polyphenols; gluten-free foods; aging; digestive hormones; type 2 diabetes mellitus.; obesity
Online: 1 May 2024 (03:33:55 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0726.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
N-methylformamide; N,N-dimethylformamide; liquid phase; vapor pressure; vaporization enthalpy; heat capacity
Online: 13 February 2024 (12:36:20 CET)
ARTICLE
|
doi:10.20944/preprints202404.0476.v1
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)
COMMUNICATION
|
doi:10.20944/preprints202406.1464.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
photosensitizers; photoredox catalysis; porphyrins; redox potential; substituent effects.
Online: 21 June 2024 (13:35:38 CEST)
REVIEW
|
doi:10.20944/preprints202404.0437.v1
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
neurodegenerative diseases; Parkinson’ s disease; Alzheimer’ s disease; drug discovery; disease-modifying drugs
Online: 5 April 2024 (12:39:57 CEST)
REVIEW
|
doi:10.20944/preprints202403.1401.v1
Subject:
Medicine And Pharmacology,
Oncology And Oncogenics
Keywords:
biomarkers; lung cancer; metabolomics; NMR (nuclear magnetic resonance)
Online: 25 March 2024 (07:06:46 CET)
ARTICLE
|
doi:10.20944/preprints202408.0690.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
arsenic; bacteria; metalloproteome; metal; TCA cycle; iron-sulfur cluster; molybdenum cofactor
Online: 9 August 2024 (08:30:15 CEST)
SHORT NOTE
|
doi:10.20944/preprints202408.0304.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
heterocyclic compounds; imidazolium salts; abnormal N-heterocyclic carbenes; cationic heterocycles
Online: 6 August 2024 (03:30:39 CEST)
ARTICLE
|
doi:10.20944/preprints201612.0038.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Rosa rugosa; UPLC-DAD; quality control; fingerprint
Online: 7 December 2016 (11:11:00 CET)
ARTICLE
|
doi:10.20944/preprints202402.0656.v1
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)
ARTICLE
|
doi:10.20944/preprints202405.0122.v2
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
zinc-ion batteries; cathode materials; NH4V4O10; reduced graphene oxide
Online: 24 June 2024 (13:52:57 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0986.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
matrix effect; herbicides; water treatment; persulphate; titanium dioxide; photooxidation
Online: 17 May 2024 (06:32:34 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0878.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
zinc-ion batteries; cathode materials; ammonium; vanadium oxide
Online: 13 May 2024 (17:01:09 CEST)
REVIEW
|
doi:10.20944/preprints202405.0645.v1
Subject:
Chemistry And Materials Science,
Food Chemistry
Keywords:
chemical pollutants; beer; beer-making; health risk; raw materials
Online: 10 May 2024 (11:31:05 CEST)
REVIEW
|
doi:10.20944/preprints202407.1552.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
HPLC-ICP-MS; chemical warfare agents; OPCW; verification
Online: 19 July 2024 (10:58:28 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0533.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
Salidroside; Uridine diphosphate glucuronyl-transferase; UDP-glucose regeneration; Metabolic engineering; E. coli-S. cerevisiae co-culture
Online: 8 March 2024 (14:40:56 CET)
ARTICLE
|
doi:10.20944/preprints202404.0583.v1
Subject:
Biology And Life Sciences,
Agricultural Science And Agronomy
Keywords:
ultrasound; lignin; wood residue; enzymatic hydrolysis
Online: 8 April 2024 (15:38:08 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0323.v1
Subject:
Environmental And Earth Sciences,
Other
Keywords:
scanning electrochemical microscopy; chlorophyll fluorescence; dose-response curve; photosynthetic oxygen evolution; nanoscale mapping; persistent organic pollutants
Online: 6 March 2024 (10:57:11 CET)
COMMUNICATION
|
doi:10.20944/preprints201701.0037.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
4-pyrones; diynones; water; transition-metal-free
Online: 9 January 2017 (04:46:22 CET)
ARTICLE
|
doi:10.20944/preprints202409.1442.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
blue dextran; cattail; cellulose; microparticle; silk fibroin; water-in-oil emulsification-diffusion
Online: 19 September 2024 (09:53:05 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1604.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
nitrogen-doped vanadium oxide; cathode; aqueous zinc-ion batteries; phase transition
Online: 28 February 2024 (08:03:03 CET)
ARTICLE
|
doi:10.20944/preprints202402.1113.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
oxygen defects; density functional theory; aqueous zinc-ion batteries; vanadium oxides
Online: 20 February 2024 (07:51:36 CET)
ARTICLE
|
doi:10.20944/preprints202405.1220.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
low-field NMR; benchtop NMR; high-field NMR; structure; synthesis
Online: 20 May 2024 (12:37:08 CEST)
SHORT NOTE
|
doi:10.20944/preprints202408.0158.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
quinoline; benzimidazole; fluorescence; single crystal diffraction; Suzuki reaction
Online: 2 August 2024 (12:03:30 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1599.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
cerium dioxide; Ni doping; oxygen vacancies; hydrothermal synthesis
Online: 26 March 2024 (12:28:56 CET)
ARTICLE
|
doi:10.20944/preprints202406.1872.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
Rapeseed meal-based material; Protein-based biopolymers; Renewable biomaterials.
Online: 27 June 2024 (08:08:59 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0655.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
SLC7A11; xCT; System xc-; endoplasmic reticulum acetylation; trafficking; glycosylation
Online: 12 August 2024 (02:51:29 CEST)
ARTICLE
|
doi:10.20944/preprints201608.0086.v1
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
Acid hydrolysis; Degradation product; Saikosaponin a
Online: 9 August 2016 (11:32:29 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0938.v1
Subject:
Medicine And Pharmacology,
Medicine And Pharmacology
Keywords:
endoplasmic reticulum stress, unfolded protein response, ER-adaptosome, PERK inhibitor, rheumatoid arthritis.
Online: 15 March 2024 (14:59:49 CET)
ARTICLE
|
doi:10.20944/preprints202402.0339.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
K562 cells; electron paramagnetic resonance; nitric oxide; reactive nitrogen species; dinitrosyl iron complexes; chelatable iron; glutathione
Online: 6 February 2024 (13:33:11 CET)
ARTICLE
|
doi:10.20944/preprints202404.0464.v1
Subject:
Biology And Life Sciences,
Animal Science, Veterinary Science And Zoology
Keywords:
Animal Welfare; Captivity; Environmental conditions; Leontopithecus rosalia; Primates; Stereotypical behaviour; Surveillance; Time budget; Zoo
Online: 8 April 2024 (05:09:18 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1467.v1
Subject:
Chemistry And Materials Science,
Food Chemistry
Keywords:
agrifood waste; bioactive compounds; capsaicinoids; carotenoids; extraction process; habanero pepper; re-valorization
Online: 26 February 2024 (14:18:17 CET)
ARTICLE
|
doi:10.20944/preprints202406.0303.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
N-vinylpyrrolidone; acrylic acid; triethylene glycol dimethacrylate; radical terpolymerization; amphiphilic terpolymers; functional compound; methylphemophide a; biological activity; cell accumulation; medicinal chemistry
Online: 5 June 2024 (15:22:37 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0406.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
fluorinated carbon nanotubes; defluorination; crosslinking; stability; Raman spectroscopy
Online: 6 August 2024 (10:40:01 CEST)
ARTICLE
|
doi:10.20944/preprints202406.2059.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
quinacridone; 2,9-dimethylquinacridone; gliding layer; supramolecular; self-assembly; ice; snow; water; sustainable; QSAR; abrasion; friction
Online: 29 June 2024 (00:10:26 CEST)
REVIEW
|
doi:10.20944/preprints202402.0536.v1
Subject:
Chemistry And Materials Science,
Inorganic And Nuclear Chemistry
Keywords:
heterometallic complexes; rare-earth elements; magnetism; catalysis; CO2; energy conversion; nanomaterials
Online: 9 February 2024 (09:20:10 CET)
REVIEW
|
doi:10.20944/preprints202402.0983.v1
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
peptides; metal complexes; biological activities
Online: 19 February 2024 (11:19:42 CET)
ARTICLE
|
doi:10.20944/preprints202409.1126.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
carbon nanotubes; fluorinated carbon; waste reuse; microgel; polyacrylamide; composites; water retention; sustained release; materials sustainability; eco-friendly
Online: 14 September 2024 (09:41:20 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1759.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
asymmetric organocatalysis; H-bond donor organocatalysts; (1R,2R)-cyclohexane-1,2-diamine; benzene-1,2-diamines; reduction; nucleophilic aromatic substitution; reductive alkylation; arylation; acylation; sulfonation
Online: 29 February 2024 (20:12:32 CET)
COMMUNICATION
|
doi:10.20944/preprints202407.2608.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
Pd EnCat 30; catalyst recycling; Suzuki coupling; green chemistry; biaryl synthesis
Online: 2 August 2024 (09:30:50 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1721.v1
Subject:
Biology And Life Sciences,
Neuroscience And Neurology
Keywords:
Alzheimer’s disease; induced pluripotent stem cells; neurodegeneration; AMPA; glutamate
Online: 29 February 2024 (12:58:21 CET)
ARTICLE
|
doi:10.20944/preprints202409.1365.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
alginate; NVCL; nanoparticle; rifampicin; IC50; wound healing
Online: 19 September 2024 (08:43:49 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0014.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Intraocular lens; PMMA; Acrylic; laser ablation; femtosecond laser; nanosecond laser; continuous wave laser; diode laser; Raman spectroscopy
Online: 1 July 2024 (08:11:45 CEST)
COMMUNICATION
|
doi:10.20944/preprints202407.0921.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
Virus; Metallo-beta-lactamase (MBL); MBL-fold superfamily; antimicrobial resistance; anti-Pycsar; carbapanemase
Online: 11 July 2024 (04:52:41 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1007.v1
Subject:
Social Sciences,
Education
Keywords:
Artificial intelligence; generative artificial intelligence; chemistry; problem solving; ChatGPT
Online: 19 February 2024 (16:15:53 CET)
ARTICLE
|
doi:10.20944/preprints202405.1510.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
free base porphyrin; isonicotinic acid; X-ray molecular structure; UV-visible; fluorescence; antioxidant activity; antifungal activity; allelopathic activity
Online: 23 May 2024 (12:30:45 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0064.v1
Subject:
Biology And Life Sciences,
Behavioral Sciences
Keywords:
cattle; virtual fencing; Nofence©; GPS based system
Online: 2 April 2024 (12:39:22 CEST)
SHORT NOTE
|
doi:10.20944/preprints202408.1042.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
4H-chromens; coumarins; enol form; O-acylation
Online: 15 August 2024 (08:54:22 CEST)
REVIEW
|
doi:10.20944/preprints202405.1799.v1
Subject:
Medicine And Pharmacology,
Oncology And Oncogenics
Keywords:
PDT, photomedicine, phototherapy
Online: 28 May 2024 (09:46:00 CEST)
REVIEW
|
doi:10.20944/preprints202403.1615.v2
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
coordination chemistry; coordination engineering; electronic interactions
Online: 28 April 2024 (11:39:26 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1125.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
remote sensing; water quality; autonomous USV; inland and coastal waters; telemetric stations
Online: 20 February 2024 (11:49:48 CET)
ARTICLE
|
doi:10.20944/preprints202404.0073.v1
Subject:
Biology And Life Sciences,
Behavioral Sciences
Keywords:
Animals; virtual fencing; Nofence©; Angus cattle; social facilitation
Online: 1 April 2024 (17:15:57 CEST)
REVIEW
|
doi:10.20944/preprints202403.0663.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
vault RNA; drug resistance; apoptosis; autophagy; cancer; aging; cellular metabolism; non-coding RNAs; cancer therapy
Online: 12 March 2024 (13:41:58 CET)
ARTICLE
|
doi:10.20944/preprints202409.2134.v1
Subject:
Environmental And Earth Sciences,
Waste Management And Disposal
Keywords:
AMD treatment; Divalent metal carbonate; Jarosite-Alunite group; Waste management
Online: 27 September 2024 (03:20:31 CEST)
ARTICLE
|
doi:10.20944/preprints202406.2036.v1
Subject:
Biology And Life Sciences,
Biology And Biotechnology
Keywords:
REE; Bacillus stratosphericus; lanthanide toxicity; environmental screening; complexation equilibria; cerium; lanthanide accumulation; Debaryomyces hansenii
Online: 1 July 2024 (03:59:35 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1789.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
10,11-dihydrodibenzoborepin; dibenzoborole; dibenzoborepin; synthetic method; boronic acid pinacol ester
Online: 23 July 2024 (13:51:23 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0074.v1
Subject:
Biology And Life Sciences,
Food Science And Technology
Keywords:
lactoperoxidase; meat products; shelf life; antibacterial effect; Listeria innocua; TBARS
Online: 1 May 2024 (09:40:17 CEST)
REVIEW
|
doi:10.20944/preprints202405.0603.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Improvisation in science education, quantitative analysis, colorimetry, smartphone digital image colorimetric.
Online: 9 May 2024 (13:46:09 CEST)
ARTICLE
|
doi:10.20944/preprints201701.0095.v1
Subject:
Chemistry And Materials Science,
Applied Chemistry
Keywords:
polymeric composite; surface initiated atom transfer radical polymerization; photo-induced; living radical polymerization; metal-free atom transfer radical polymerization
Online: 22 January 2017 (04:56:44 CET)
REVIEW
|
doi:10.20944/preprints202402.0964.v1
Subject:
Medicine And Pharmacology,
Pharmacy
Keywords:
Δ 8-THC; isolation; chemistry; analysis; pharmacology
Online: 19 February 2024 (11:49:11 CET)