ARTICLE
|
doi:10.20944/preprints201910.0168.v1
Subject:
Physical Sciences,
Radiation And Radiography
Keywords:
neutron imaging; neutron detector; X-ray detector; CCD camera; CMOS camera; collimator; X-rays; image processing; computed tomography; CT reconstruction
Online: 15 October 2019 (11:15:26 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0834.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Sol-gel method; ferrites; X-ray; pycnometric density; elementary cell parameters; scanning electron microscope
Online: 12 June 2024 (17:54:41 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0765.v1
Subject:
Engineering,
Other
Keywords:
Dual-energy X-ray absorptiometry (DXA); Osteoporosis; Deep learning; segmentation; FCN; Noise; Imperfection; Filters
Online: 13 May 2024 (12:15:05 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1077.v1
Subject:
Medicine And Pharmacology,
Pediatrics, Perinatology And Child Health
Keywords:
preterm; very low birth weight; newborn; nutrient intake; body composition; dual X-ray absorptiometry
Online: 16 April 2024 (15:51:26 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0402.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
siderite; thermal decomposition; iron-bearing carbonate; hematite; Mössbauer spectroscopy; X-ray diffraction; Raman spectroscopy
Online: 4 January 2024 (15:43:13 CET)
ARTICLE
|
doi:10.20944/preprints202311.1639.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
metrology; semiconductor; ptychography; laminography; free-electron laser; photoinjector; beam dynamics; undulator; coherence; x-ray
Online: 28 November 2023 (01:41:43 CET)
ARTICLE
|
doi:10.20944/preprints202311.0459.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
4-imidazolidinones; sulfobetaines; NMR and FT-IR spectroscopy; X-ray study; quantum-chemical calculations
Online: 7 November 2023 (12:31:16 CET)
ARTICLE
|
doi:10.20944/preprints202310.1333.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
cone-beam computed tomography arthrography; X-ray; osteoarthritis; Kellgren and Lawrence classification; density; radiation
Online: 23 October 2023 (05:23:04 CEST)
ARTICLE
|
doi:10.20944/preprints202309.1674.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Soil Stabilization; Precipitated Calcium Carbonate (PCC); Energy Dispersive X-ray Spectrometer (EDX); Collapsible Soil
Online: 25 September 2023 (10:27:21 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0490.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Plastic Pollution; Plastic Bags; Hands Held X-Ray Fluorescent; Degradable and Non-degradable Bags
Online: 7 August 2023 (07:25:12 CEST)
ARTICLE
|
doi:10.20944/preprints202304.1271.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Walnuts; X-ray images; Non-destructive detection; Food quality inspection; Improved Faster R-CNN
Online: 30 April 2023 (09:30:42 CEST)
ARTICLE
|
doi:10.20944/preprints202205.0405.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
σ phase; high entropy alloy; X-Ray Diffraction; Scanning Electron Microscopy; Transmission Electron Microscopy
Online: 31 May 2022 (03:12:34 CEST)
REVIEW
|
doi:10.20944/preprints202112.0438.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
X-ray diffraction; Mineral characterization; Crystal structure; Bragg’s law; Lattice parameters; Crystallography; Unit cell
Online: 27 December 2021 (15:53:09 CET)
ARTICLE
|
doi:10.20944/preprints202104.0259.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
VAR alloy obtaining; Biomedical applications; Apatite films; Corrosion, X-ray method, Electron microscopy; Hardness
Online: 9 April 2021 (13:24:09 CEST)
ARTICLE
|
doi:10.20944/preprints202012.0302.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
X-ray Photoelectron Spectroscopy; Atomic Force Microscopy; Confocal Laser Scanning Microscopy; Scanning Electron Microscopy
Online: 13 December 2020 (21:34:33 CET)
ARTICLE
|
doi:10.20944/preprints202011.0361.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Cleaning protocol; shell weight; climate reconstruction; synchrotron X-ray microtomography (SμCT); foraminiferal-based proxies
Online: 12 November 2020 (18:19:29 CET)
ARTICLE
|
doi:10.20944/preprints202009.0524.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
COVID-19; chest X-ray images; deep convolutional neural network; COV-MCNet; deep learning
Online: 23 September 2020 (03:31:30 CEST)
ARTICLE
|
doi:10.20944/preprints202008.0472.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Computer-aided Screening; Coronavirus; X-Ray; CT scan; Machine Learning; Transfer Learning; Deep Learning
Online: 21 August 2020 (05:17:46 CEST)
ARTICLE
|
doi:10.20944/preprints202011.0074.v4
Subject:
Biology And Life Sciences,
Immunology And Microbiology
Keywords:
Hybrid phosphite; X-Ray crystal structure; FTIR; Thermal behavior; Biological activities; Antimi-crobial; micro-organisms
Online: 22 November 2021 (08:43:49 CET)
ARTICLE
|
doi:10.20944/preprints201905.0225.v1
Subject:
Medicine And Pharmacology,
Pathology And Pathobiology
Keywords:
GeneXpert; TB Expert Panel; Smear Negatives; Clinically Diagnosed TB; TB DOTS; Chest X-ray
Online: 17 May 2019 (11:18:34 CEST)
COMMUNICATION
Subject:
Biology And Life Sciences,
Virology
Keywords:
serial femtosecond X-ray crystallography; human immunodeficiency virus; matrix protein; inositol hexaphosphate; ambient temperature
Online: 25 March 2019 (11:56:24 CET)
ARTICLE
|
doi:10.20944/preprints202308.0369.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
high-density polyethylene (HDPE); reactor powder; small-angle X-ray scattering (SAXS); wide-angle X-ray scattering (WAXS); differential scanning calorimetry (DSC); scanning electron microscopy (SEM); long period; crystallinity; lamella; shish-kebab
Online: 4 August 2023 (08:28:30 CEST)
COMMUNICATION
|
doi:10.20944/preprints202402.0604.v2
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Dissipative Hydrodynamics, Schwinger-Keldysh Field Theory, Navier-Stokes Equations, Long-Range Massless Modes, Fluid Dynamics, Volume-Preserving Diffeomorphisms, Closed-Time-Path Formalism, Hydrodynamic Correlation Functions, Effective Field Theory, Non-Relativistic Fluid Dynamics, Systematic Treatment, Second Order in Derivatives, Energy-Momentum Balance Equation, Hydrodynamic Transport, Gravitational Anomaly, Quasinormal Modes, Holography, Entropy Production, Conformal Invariance
Online: 21 February 2024 (09:20:45 CET)
ARTICLE
Subject:
Physical Sciences,
Applied Physics
Keywords:
ECR plasmas; warm electrons; self-consistent simulations; experimental benchmarking; volumetric and space-resolved spectra; X-ray fluorescence; bremsstrahlung; ray-tracing Monte Carlo techniques
Online: 5 October 2021 (08:58:06 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0692.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Clayey soil; wetting and drying cycles; undrained and effective shear strength; X-ray computed tomography
Online: 11 June 2024 (11:43:32 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0221.v1
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)
ARTICLE
|
doi:10.20944/preprints202312.1167.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
nitrogen-containing biocarbon; pore size distribution; small-angle X-ray scattering; nonferromagnetic magnetism; impedance spectroscopy
Online: 15 December 2023 (12:16:03 CET)
ARTICLE
|
doi:10.20944/preprints202312.0306.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
non-destructive testing; synthetic data; deep learning; automated defect recognition (ADR); digital X-ray radiography
Online: 6 December 2023 (04:00:32 CET)
ARTICLE
|
doi:10.20944/preprints202311.1569.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
Absolute permeability; pore-scale modeling; percolation threshold porosity; dissolution; power law; X-ray microcomputed tomography
Online: 24 November 2023 (11:27:00 CET)
ARTICLE
|
doi:10.20944/preprints202309.1759.v1
Subject:
Chemistry And Materials Science,
Theoretical Chemistry
Keywords:
DFT-D3; self-assembly; camphor sulfonimine; X-ray diffraction; redox properties; complexes; non-bonding interactions
Online: 26 September 2023 (11:19:02 CEST)
ARTICLE
|
doi:10.20944/preprints202307.1381.v1
Subject:
Medicine And Pharmacology,
Pharmacology And Toxicology
Keywords:
bone quality; collagen fiber; biological apatite crystallite; microbeam X-ray diffraction; second harmonic generation imaging
Online: 20 July 2023 (05:14:59 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1280.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
osseointegration; animal surgery; implants; lattices; titanium alloy; additive manufacturing (AM); X-ray computed tomography (XCT).
Online: 18 May 2023 (05:43:56 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0022.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
non-destructive testing; deep learning; automated defect recognition (ADR); semantic segmentation; digital X-ray radiography
Online: 3 April 2023 (10:25:31 CEST)
ARTICLE
|
doi:10.20944/preprints202008.0264.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
basal plane bending; homoepitaxial single-crystal diamond (SCD); high-resolution x-ray diffraction; growth temperature
Online: 11 August 2020 (10:14:27 CEST)
ARTICLE
|
doi:10.20944/preprints201912.0274.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
ceramic waste particles; unsaturated polyester resin; X-ray diffraction; water absorption; thermal degradation; curing process
Online: 20 December 2019 (11:08:27 CET)
ARTICLE
|
doi:10.20944/preprints201904.0154.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
oxygen vacancy; extended x-ray absorption fine structure; high-intensity grinding; local structure; quantum effect
Online: 13 April 2019 (05:18:11 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0075.v2
Subject:
Chemistry And Materials Science,
Electronic, Optical And Magnetic Materials
Keywords:
Permanent magnetic materials, 2:17 intermetallics, Mossbauer Spectroscopy, Curie temperature, X-ray diffraction, Rietveld analysis
Online: 5 October 2018 (11:59:42 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0616.v2
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
laser powder bed fusion; additive manufacturing; X-ray tomography; in-situ imaging; Ti6Al4V; lattice structures
Online: 30 August 2018 (06:12:34 CEST)
ARTICLE
|
doi:10.20944/preprints201806.0477.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
radicals; exchange coupling; cross-coupling; broken symmetry DFT; EPR spectroscopy; X-ray crystallography; redox chemistry
Online: 28 June 2018 (15:32:47 CEST)
ARTICLE
|
doi:10.20944/preprints201805.0118.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
Dirhodium(II) complexes; Rh2(S-PTTL)4; Asymmetric Catalysis; Cyclopropanation; X-Ray Crystallography; Chiral Catalysis
Online: 7 May 2018 (14:56:29 CEST)
SHORT NOTE
|
doi:10.20944/preprints201703.0158.v1
Subject:
Chemistry And Materials Science,
Inorganic And Nuclear Chemistry
Keywords:
au(I) dithiocarbamate and phosphine complex; Raman spectroscopy; Single crystal X-ray diffraction; DFT calculations
Online: 20 March 2017 (10:00:42 CET)
ARTICLE
|
doi:10.20944/preprints202402.0465.v1
Subject:
Physical Sciences,
Other
Keywords:
chitosan nanoparticles; structure properties; polymer functionalization; x-ray diffraction; transmission electron microscopy; Fourier transform infrared spectroscopy
Online: 8 February 2024 (07:34:43 CET)
ARTICLE
|
doi:10.20944/preprints202311.1080.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
UV-C cathodoluminescence; X-ray excited luminescence; LaPO4; Pr3+; hydrothermal conditions; microwave heating; colloidal solution; ultramicroscopy
Online: 16 November 2023 (11:14:38 CET)
ARTICLE
|
doi:10.20944/preprints202311.0747.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
Additive manufacturing; direct laser writing; X-ray optics; radiation effects in polymer materials; thermoluminescent radiation detectors
Online: 13 November 2023 (10:50:55 CET)
REVIEW
|
doi:10.20944/preprints202308.1571.v1
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
heavy metal-based nanoparticles; X-ray attenuation; contrast agents; in vitro phantom imaging; in vivo imaging
Online: 23 August 2023 (07:54:09 CEST)
ARTICLE
|
doi:10.20944/preprints202307.2049.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
magnetic semiconductors; pulsed laser deposition; III–V heterostructures; transmission electron microscopy; x-ray photoelectron spectroscopy; magnetoresistance
Online: 31 July 2023 (10:48:45 CEST)
ARTICLE
|
doi:10.20944/preprints202304.1219.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
X-ray tomography; laser targets; synchrotron radiation; phase contrast; laser fusion; low density materials; hohl-raum
Online: 29 April 2023 (07:20:16 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0528.v1
Subject:
Biology And Life Sciences,
Biophysics
Keywords:
serial femtosecond crystallography; X-ray free electron laser; sample delivery; injector; fixed-target scanning; hybrid method
Online: 19 April 2023 (03:22:22 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0443.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
Laser welding; Cu-Al welding; green laser; Micro-structure analysis; Energy dispersive X-ray spectroscopy (EDS))
Online: 23 August 2021 (13:28:28 CEST)
ARTICLE
|
doi:10.20944/preprints202101.0380.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
EPMA; deterministic electron transport; k-ratio; moment method; spherical harmonic (PN) approximation; characteristic X-Ray emission
Online: 19 January 2021 (13:20:53 CET)
ARTICLE
|
doi:10.20944/preprints201810.0110.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Alignment, Magnetic field, Hexagonal, Lyotropic liquid crystals, Nanofiltration, in situ small angle X-ray scattering (SAXS)
Online: 5 October 2018 (16:33:35 CEST)
ARTICLE
|
doi:10.20944/preprints201809.0383.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
fragment screening; XChem; protein crystallisation; X-ray crystallography; diamond light source; I04-1; structural genomics consortium
Online: 19 September 2018 (11:37:41 CEST)
ARTICLE
|
doi:10.20944/preprints201710.0061.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
X-ray diffraction imaging; Raman spectroscopy; indentation geometry; plastic deformation; crack generation; plastic deformation strain imaging
Online: 10 October 2017 (11:46:27 CEST)
ARTICLE
|
doi:10.20944/preprints201704.0010.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
PLA; fused deposition modeling (FDM); surface characterization; vibrational spectroscopy; laser confocal microscopy; X-ray photoelectron spectroscopy
Online: 3 April 2017 (17:34:40 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1685.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
Cerium oxide reduction; Cerium cation substitution; X-ray valence band spectroscopy; thermogravimetric analysis; XPS Ce4f; XPS Fe2p
Online: 22 December 2023 (08:05:04 CET)
ARTICLE
|
doi:10.20944/preprints202210.0412.v1
Subject:
Biology And Life Sciences,
Immunology And Microbiology
Keywords:
biolog phenotypic technology; Candida; energy-dispersive X-ray spectroscopy; genotype; multilocus DNA sequencing; one new taxon; yeast
Online: 26 October 2022 (10:15:55 CEST)
ARTICLE
|
doi:10.20944/preprints202203.0080.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
residual stress; VT6 (Ti-6Al-4V); shot peening; X-ray diffraction; speckle interferometry; Ga-ion FIB-DIC
Online: 4 March 2022 (13:34:03 CET)
ARTICLE
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
automatic detection; chest X-ray; convolutional neural network; COVID-19; deep learning; feature extraction; image classification; pneumonia
Online: 27 April 2021 (14:08:53 CEST)
REVIEW
|
doi:10.20944/preprints202011.0312.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
Infrared spectroscopy; Magic-Angle-Spinning Nuclear Magnetic Resonance Spectroscopy; Raman spectroscopy; saponite, synthesis; X-ray Photoelectron Spectroscopy
Online: 10 November 2020 (13:00:59 CET)
ARTICLE
|
doi:10.20944/preprints202007.0656.v1
Subject:
Medicine And Pharmacology,
Epidemiology And Infectious Diseases
Keywords:
COVID-19 infection; Chest X-ray image; generalized regression neural network; probabilistic neural network and detection accuracy
Online: 27 July 2020 (00:52:49 CEST)
ARTICLE
|
doi:10.20944/preprints201911.0227.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
selenite; chalcomenite; crystal structure; x-ray diffraction; raman spectroscopy; high pressure; equation of state; density functional theory
Online: 19 November 2019 (10:03:25 CET)
ARTICLE
|
doi:10.20944/preprints201909.0024.v1
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
JBIR-99; high-speed counter-current chromatography; polyketide; NMR spectroscopy; mass spectroscopy; X-ray crystallography; Meyerozyma guilliermondii
Online: 2 September 2019 (11:20:28 CEST)
ARTICLE
|
doi:10.20944/preprints201901.0244.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
XRF; X-ray fluorescence; thickness determination; thin film; simulation; XMI-MSIM; electrodeposition; Monte Carlo; galvanic industry; electroplating
Online: 24 January 2019 (08:09:27 CET)
ARTICLE
|
doi:10.20944/preprints201809.0179.v1
Subject:
Chemistry And Materials Science,
Metals, Alloys And Metallurgy
Keywords:
Polycrystal plasticity; X-ray diffraction imaging; Topotomography; in situ experiment; Finite element simulation, lattice curvature, rocking curve
Online: 10 September 2018 (16:12:39 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0597.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
Keywords: Radiotherapy eye-phantom; radio-fluorogenic gel; x-ray beam imaging; 3D radiation imaging; polymer gel dosimetry.
Online: 30 July 2018 (15:41:48 CEST)
REVIEW
|
doi:10.20944/preprints201805.0473.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
electron microscopy; energy dispersive X-ray spectroscopy (EDX); electron energy loss spectroscopy (EELS); worn surface analysis; tribofilms
Online: 31 May 2018 (11:27:10 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1641.v1
Subject:
Environmental And Earth Sciences,
Geochemistry And Petrology
Keywords:
Manufahi area; Timor-Leste; river sands; X-ray fluorescence (XRF) analysis; geochemical anomaly; statistical analysis; mineralization; mineral exploration
Online: 23 August 2024 (09:07:38 CEST)
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/preprints202212.0572.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
formate dehydrogenase; Candida boidinii; protein engineering; X-ray crystallography; structural biology; structural dynamics; Turkish Light Source; Turkish DeLight.
Online: 30 December 2022 (08:03:07 CET)
ARTICLE
|
doi:10.20944/preprints202111.0430.v1
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
Ab initio DFT/B3LYP/6-311G/Auto calculation; hydrazine; Hirshfeld surface; hydrogen interactions; single-crystal X-ray study
Online: 23 November 2021 (15:03:30 CET)
ARTICLE
|
doi:10.20944/preprints202007.0406.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
x-ray photoelectron spectroscopy; XPS; self-assembled monolayer; SAM; collective electrostatic; band-structure calculation; density-functional theory; DFT
Online: 19 July 2020 (10:40:47 CEST)
ARTICLE
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
ablation; electric field; magnetic field; debris; femtosecond laser fabrication; Silicon; near edge X-ray absorption fine structure (NEXAFS)
Online: 16 January 2020 (11:08:18 CET)
ARTICLE
|
doi:10.20944/preprints201907.0206.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
permanent magnetic materials; 2:17 intermetallic; X-ray diffraction; rietveld analysis; Mössbauer Spectroscopy; curie temperature; soft magnet; doping
Online: 17 July 2019 (11:14:08 CEST)
ARTICLE
|
doi:10.20944/preprints201812.0149.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
Organic nanomaterials, bispidines; supramolecular gels; SEM, TEM, AFM study; X-ray diffraction; FT IR-spectroscopy; ATR-spectroscopy; SAXS
Online: 12 December 2018 (13:06:31 CET)
ARTICLE
|
doi:10.20944/preprints201807.0420.v1
Subject:
Chemistry And Materials Science,
Nanotechnology
Keywords:
layered double LDHs; graphene; mixed oxides; re-hydration; memory Effect; X-ray diffraction; Raman spectroscopy; scanning electron microscopy
Online: 23 July 2018 (12:02:37 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1850.v1
Subject:
Chemistry And Materials Science,
Other
Keywords:
X-ray powder diffraction; non-destructive analysis; spiked beverages; γ -hydroxybutyric acid (GHB); β -hydroxybutyric acid (BHB); drink analysis
Online: 24 July 2024 (07:20:12 CEST)
COMMUNICATION
|
doi:10.20944/preprints202404.0833.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
1,4-benzodioxane; nitration; nitro derivatives; tetranitro; synthesis; X-ray crystallography; structure; thermal analysis; high energy high density material (HEDM)
Online: 12 April 2024 (08:03:59 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1515.v1
Subject:
Chemistry And Materials Science,
Inorganic And Nuclear Chemistry
Keywords:
mononuclear and dinuclear ternary copper(II) complexes; thiosemicarbazone; X-ray structures; tetragonal distortion; intermolecular forces; spectroscopy; selective potent cytotoxicity
Online: 20 December 2023 (10:22:57 CET)
ARTICLE
|
doi:10.20944/preprints202308.1928.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
crystallites in powders; Lamé's shape; X-ray sizes; Bertaut-Warren-Averbach; Normal distributions; Lognormal distribution; energy storage; energy optimization
Online: 29 August 2023 (08:46:51 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0266.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
Carbon fiber; thermoset; sizing; single fiber tensile testing; single fiber pullout testing; sizing levels; X-ray photoelectron spectroscopy (XPS)
Online: 3 August 2023 (10:52:01 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0184.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
C5-modified dUTPs; A and B family DNA polymerases; PCR amplification; X-ray structure; molecular modeling; non-covalent interactions
Online: 2 August 2023 (08:21:50 CEST)
ARTICLE
|
doi:10.20944/preprints202210.0380.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
sulfo-derivatives of azoles; alkaloid cytisine; spatial structure; hemorheological activity; 1H; 13C; 2D NMR spectroscopy; X-ray diffraction analysis
Online: 25 October 2022 (07:33:55 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0464.v1
Subject:
Chemistry And Materials Science,
Biomaterials
Keywords:
CoFe2O4/Au nanoparticles; toxicity; X-ray photoelectron spectroscopy; anion-exchange resin pre-cipitation; hybrid nanoparticles; synthesis; magnetic hysteresis loops
Online: 18 March 2021 (09:33:26 CET)
ARTICLE
|
doi:10.20944/preprints201903.0166.v1
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
Structure-based design; glycogen phosphorylase inhibitor; glycogen metabolism; type 2 diabetes; X-ray crystallography; N-acyl-β-D-glucopyranosylamine
Online: 15 March 2019 (14:06:06 CET)
ARTICLE
|
doi:10.20944/preprints201810.0013.v1
Subject:
Chemistry And Materials Science,
Inorganic And Nuclear Chemistry
Keywords:
lithium titanium oxide; mechanochemistry; high energy ball milling; X-ray diffraction; Rietveld refinement; 6Li SPE MAS NMR; impedance spectroscopy
Online: 1 October 2018 (14:20:29 CEST)
ARTICLE
|
doi:10.20944/preprints201802.0021.v1
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
Keywords: one-pot synthesis; single crystal x-ray crystallography; oxovanadium(IV); zinc(II); spectroscopic studies; in vitro antibacterial studies.
Online: 2 February 2018 (16:00:10 CET)
ARTICLE
|
doi:10.20944/preprints202407.0104.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
Pneumonia detection, chest X-ray, deep learning,CheXnet, neural networks, medical imaging, image
classification,convolution.
classification,convolution.
Online: 1 July 2024 (13:14:54 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1470.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
tuberculosis; sulfonyl hydrazones; acute toxicity; sub-acute toxicity; antioxidant activity; Mycobacterium tuberculosis; enoyl-ACP reductase; Single crystal x-ray diffraction
Online: 23 May 2024 (10:01:34 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1240.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
thermoplastic polyurethane; poly(butylene adipate) diol; polycaprolactone diol; phase separation; crystallization kinetics; differential scanning calorimetry; infrared spectroscopy; X-ray diffraction
Online: 21 November 2023 (06:03:12 CET)
ARTICLE
|
doi:10.20944/preprints202108.0377.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
Spin crossover; Fe(II); activation barriers; X-ray excitation; magnetic field effects; [Fe{H2B(pz)2}2(bipy)]; molecular multiferroic.
Online: 18 August 2021 (11:30:12 CEST)
ARTICLE
|
doi:10.20944/preprints202009.0222.v1
Subject:
Environmental And Earth Sciences,
Paleontology
Keywords:
planktonic foraminifera; shell weight; climate variability; sea surface density; carbonate production; X-ray microscopy (μCT); δ18O and Mg/Ca analyses
Online: 10 September 2020 (04:48:27 CEST)
ARTICLE
|
doi:10.20944/preprints201903.0097.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
Te nanotubes decorated with Pt nanoparticles; fuel cell neutral pH; oxygen reduction reaction; methanol oxidation reaction; X-ray photoelectron spectroscopy.
Online: 7 March 2019 (13:49:46 CET)
ARTICLE
|
doi:10.20944/preprints201812.0173.v2
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
2-(Adamantan-1-yl)-2H-isoindole-1-carbonitrile; X-ray diffraction; DFT; molecular orbital calculations; fluorescence; docking; nNOS; fluorescent ligand
Online: 14 December 2018 (11:41:20 CET)
ARTICLE
|
doi:10.20944/preprints201801.0204.v1
Subject:
Chemistry And Materials Science,
Metals, Alloys And Metallurgy
Keywords:
metastable Ti alloy; high temperature deformation; stress-induced ω; stress-induced α˝ martensite; transmission electron microscopy; slip; X-ray diffraction.
Online: 22 January 2018 (17:17:03 CET)
ARTICLE
|
doi:10.20944/preprints202401.0965.v2
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
1,2-(α -ketotetramethylene)-ferrocene; 1,2-(tetramethylene)-ferrocene; ferrocene; Friedel-Crafts acylation; Clemmensen reduction; X-ray crystallography; planar chirality; puckering parameters; electrochemistry
Online: 29 January 2024 (04:43:43 CET)
ARTICLE
|
doi:10.20944/preprints202007.0274.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
tandem cells; magnetron sputtering; Raman Spectroscopy; X-Ray Diffraction; silicon deposition; Optical Transmission Spectroscopy; photocatalytic conversion; hydrogen production; post-sputtering treatments
Online: 13 July 2020 (00:33:58 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1945.v1
Subject:
Engineering,
Metallurgy And Metallurgical Engineering
Keywords:
high entropy alloys; alloy design; high temperature properties; order-disorder transformations; Gleeble; in situ X-Ray diffraction; DSC; precipitation strengthening; compression; rollability
Online: 24 July 2024 (13:10:07 CEST)
SHORT NOTE
|
doi:10.20944/preprints202309.0671.v1
Subject:
Chemistry And Materials Science,
Organic Chemistry
Keywords:
Green strategy; One-pot reaction; isoxazoline sulfonate; Ultrasound cavitation; X-ray single-crystal structure analysis; Hydrogen bond; Hirshfeld surface analysis; DFT calculation.
Online: 11 September 2023 (09:58:23 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0516.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
context-based synthesis of unmeasurable signal; line-scan dual-energy X-ray transmission; vertical and horizontal anisotropy; difference of synthesis; real-time
Online: 8 May 2023 (10:28:04 CEST)
COMMUNICATION
|
doi:10.20944/preprints202210.0383.v2
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
structural biology; organelles; Golgi Apparatus (GA); Parkinson’s disease (PD); cryo-ET; alpha-synuclein; neurodegenerative diseases; soft X-ray tomography (SXT); cancer; NDDs
Online: 5 December 2022 (02:27:26 CET)