-
1241
Chemical Composition and Nutritional Value of Three Sonchus Species
Published 2022-01-01“…The centesimal composition was investigated according to the norms of the Association of Official Analytical Chemists, the occurrence and concentration of carotenoids and vitamins through High-Performance Liquid Chromatography, and minerals with the aid of atomic emission spectrometry in inductively coupled plasma. …”
Get full text
Article -
1242
Assessment of Heavy and Toxic Metals in the Blood and Hair of Saudi Arabia Smokers Using Modern Analytical Techniques
Published 2019-01-01“….; Hg, Pb, Cd, As, Se, Mn, Zn, Ni, and Cr) were determined using inductively coupled plasma-atomic emission spectrometer (ICP-AES). Prior to the analysis, the blood and hair samples of Saudi Arabia smokers were collected, treated, and digested by microwave digestion system. …”
Get full text
Article -
1243
Effect of Al~2~O~3~ Passivation on Structured Si/PEDOT:PSS Hybrid Solar Cell
Published 2025-02-01“…Here, a superior, conformal, and uniform Al~2~O~3~ thin layer is deposited on structured pyramid n-Si wafer to enhance the front junction conformity using atomic layer deposition (ALD) technique. The deposited Al~2~O~3~ thin layer provides better wettability of PEDOT:PSS compared to native oxide, which minimizes pores, and pin-hole density usually occurs in spin-coating process. …”
Get full text
Article -
1244
-
1245
Bioadsorptive Removal of the Pollutant Zn(II) from Wastewater by Delftia tsuruhatensis Biomass
Published 2022-01-01“…The Zn(II) concentration was estimated using atomic absorption spectroscopy. The qmax for bioadsorptive Zn(II) removal was calculated to be 90.91 ± 0.36 mg/g. …”
Get full text
Article -
1246
Determination of Heavy Metal Pollution in the Dankran River in the Bekwai Municipality of Ghana
Published 2022-01-01“…The samples were taken from three locations, Konyaw, Jumako, and Anwiankwanta, and subjected to standard laboratory tests using Atomic Absorption Spectroscopy (AAS) and Inductively Coupled Plasma Mass Spectroscopy (ICP-MS). …”
Get full text
Article -
1247
Electron Number Density and Coherence Length of Boson-Fermion Pair in HTSC
Published 2022-01-01“…While most hole doping agents are atoms lighter than copper, many of the electron doping agents are materials heavier than copper. …”
Get full text
Article -
1248
Impact of Tsunami on the Heavy Metal Accumulation in Water, Sediments and Fish at Poompuhar Coast, Southeast Coast of India
Published 2008-01-01“…Investigations on the accumulation of heavy metals (Zn, Cu, Fe, Mn, Co, Pb, Cd and Ni) in water, sediments and fish (Mugil cephalus) using Atomic Absorption Spectrophotometer at Poompuhar coast, lying along the southeast coast of India was studied before and after tsunami. …”
Get full text
Article -
1249
Geometric Lattice Structure of Covering and Its Application to Attribute Reduction through Matroids
Published 2014-01-01“…First, a geometric lattice structure of a covering is constructed through transversal matroids. Then its atoms are studied and used to describe the lattice. …”
Get full text
Article -
1250
Characterizing absolutely irreducible integer-valued polynomials over discrete valuation domains
Published 2023“…Rings of integer-valued polynomials are known to be atomic, non-factorial rings furnishing examples for both irreducible elements for which all powers factor uniquely (absolutely irreducibles) and irreducible elements where some power has a factorization different from the trivial one. …”
Get full text
Article -
1251
Population genetics of Glossina fuscipes fuscipes from southern Chad
Published 2023-03-01Get full text
Article -
1252
Incommensurable matter-wave jets in quasi-1D geometry
Published 2025-02-01“…Abstract Bose-Einstein condensates subjected to modulation of the interaction between atoms exhibit the emergence of density waves and matter-wave jets with a velocity proportional to the square root of the modulation frequency. …”
Get full text
Article -
1253
Shock wave attenuation in a high-entropy alloy with pre-existing dislocation network
Published 2025-01-01“…However, the in-depth understanding of dynamic deformation mechanisms remains limited due to technological constraints in real-time detection of microstructural evolution at the atomic level. In present work, non-equilibrium molecular dynamics (NEMD) simulations were performed to study the shock response of FeCoNiCrCu HEAs with pre-existing dislocation network. …”
Get full text
Article -
1254
A Comprehensive Study on Gamma Rays and Fast Neutron Sensing Properties of GAGOC and CMO Scintillators for Shielding Radiation Applications
Published 2017-01-01“…The WinXCom program has been used to calculate the mass attenuation coefficients (μm), effective atomic numbers (Zeff), effective electron densities (Nel), half-value layer (HVL), and mean free path (MFP) in the energy range 1 keV–100 GeV for Gd3Al2Ga3O12Ce (GAGOC) and CaMoO4 (CMO) scintillator materials. …”
Get full text
Article -
1255
Prokaryotic cellulase gene clusters derived from 2,305 metagenomes
Published 2025-02-01“…However, it is a difficult task for any organism to get carbon atoms from the cellulose as it has a highly complex structure. …”
Get full text
Article -
1256
A Quantum Sensor for Neutrino Mass Measurements
Published 2012-01-01“…The device will allow measuring atomic masses, and therefore Q-values from decays with unprecedented accuracy and sensitivity, using fluorescence photons from a laser-cooled ion instead of electronic detection. …”
Get full text
Article -
1257
Mechanisms of RCD-1 pore formation and membrane bending
Published 2025-01-01“…Here, we demonstrate that RCD-1 binds acidic lipid membranes, forms pores, and induces membrane bending. Using atomic force microscopy (AFM) and AlphaFold, we show that RCD-1-1 and RCD-1-2 form heterodimers that further self-assemble into ~14.5 nm-wide transmembrane pores (~10 heterodimers). …”
Get full text
Article -
1258
Argon release, crystallization, morphological and optical changes of ion-beam sputtered Ta2O5 thin films during thermal treatments
Published 2025-01-01“…X-Ray Diffraction (XRD) measurements indicate that in the same range of temperature the crystallization of tantala takes place. Atomic Force Microscopy (AFM) experiments detect a reduction of the surface roughness in the crystalline phase; domains with typical dimensions of the order of few microns appear in the crystal. …”
Get full text
Article -
1259
Macroscopic perspective on phase transition behavior of natural single-crystal graphite under different pressure environments
Published 2025-01-01“…Here, we report on the pressure-induced phase transition behavior of natural single-crystal graphite under three distinct pressure-transmitting media from a macroscopic perspective using in situ two-dimensional Raman spectroscopy, scanning electron microscopy, and atomic force microscopy. The surface evolution process of graphite before and after the phase transition is captured, revealing that pressure-induced surface textures can impede the continuity of the phase transition process across the entire single crystal. …”
Get full text
Article -
1260
Matematical modeling of the process of enlarging the austenitic grain during high-temperature heating of alloy structural steel
Published 2019-10-01“…A phenomenological model describing the mechanism of formation and growth of austenitic grains in steels under heating at different speeds is developed.It is concluded that the slow heating of steels in the interval of phase a®g transformation contributes to the formation of a complex of small austenite grains separated by high angle boundaries with adsorbed on them by impurity atoms, which ensures higher resistance grain structure to coalescence and reduce the rate of migration of the boundaries during prolonged hightemperature austenization.…”
Get full text
Article