Results 31 to 40 of about 10,545 (141)

Uranium Doped Gallium Nitride Epitaxial Thin Films

open access: yesAdvanced Electronic Materials, EarlyView.
Uranium was controllably added to gallium nitride using molecular beam epitaxy. The uranium atoms segregated into vertically oriented regions with higher doping levels. Concentrations up to a few percent were achieved without showing significant degradation in the crystalline quality or optical characteristics. Low electrical resistivity was maintained
J. Pierce Fix   +10 more
wiley   +1 more source

A highly oxygenated ergostane—MBJ-0005—from Anthostomella eucalyptorum f25427 [PDF]

open access: yesThe Journal of Antibiotics, 2014
Fungal secondary metabolites are considered to be good sources for the screening of lead compounds of clinical drugs. Among fungal species, ~6400 compounds are obtained from various filamentous fungi.1 Among them ~950, 900 and 350 compounds are isolated from Aspergillus, Penicillium and Fusarium species, respectively. Moreover, several other members of
Miho, Izumikawa   +6 more
openaire   +2 more sources

Longitudinal Phenotypic Trajectories in GNAO1‐Related Disorders: Defining Disease Progression and Clinical Profiles

open access: yesAnnals of Neurology, EarlyView.
Objective Pathogenic variants in GNAO1 cause a spectrum of epilepsy, movement disorders, and developmental impairment. Clinical heterogeneity complicates prognosis and therapeutic development. We present the first longitudinal natural history study of GNAO1‐related disorders (GNAO1‐RD) to delineate phenotypic trajectories. Methods Sixty‐six individuals
Jana Domínguez‐Carral   +52 more
wiley   +1 more source

Effect of Wall Material Concentrations on Microencapsulation Efficiency and Oxidative Stability of Pomegranate Seed Oil

open access: yesFood Safety and Health, EarlyView.
This study demonstrates how different wall materials influence the efficiency, stability, and quality of oil encapsulation, highlighting optimal formulations that enhance protection against oxidation. ABSTRACT The purpose of this study is to evaluate how different compositions of wall materials affect the efficiency and oxidative stability of ...
Hala Rabea Damen   +5 more
wiley   +1 more source

Implicative ideals of BCK-algebras based on MBJ-neutrosophic sets

open access: yesAIMS Mathematics, 2021
<abstract><p>The MBJ-neutrosophic set is applied to the implicative ideal of BCK-algebra to introduce the concept of implicative MBJ-neutrosophic ideal. Several properties are investigated. The relationship between implicative MBJ-neutrosophic ideal and each MBJ-neutrosophic subalgebra, (positive implicative, commutative) MBJ-neutrosophic ...
M. Mohseni Takallo   +3 more
openaire   +2 more sources

Bulk band inversion and surface Dirac cones in LaSb and LaBi : Prediction of a new topological heterostructure

open access: yes, 2018
We perform \textit{ab initio} investigations of the bulk and surface band structures of LaSb and LaBi and resolve the existing disagreements about the topological property of LaSb, considering LaBi as a reference.
Chakraborty, Monodeep   +3 more
core   +1 more source

Sizing and concentration analysis of cfDNA using Biabooster technology: Results from a prospective plasma‐based collection of 77 patients with locally advanced unresectable esophageal cancer

open access: yesInternational Journal of Cancer, EarlyView.
What's New? This study introduces a novel approach for detecting locally advanced esophageal carcinoma using cell‐free DNA (cfDNA) analysis through a highly sensitive fragmentome assay. Unlike traditional sequencing‐based methods that are limited by the absence of specific mutations in esophageal tumors, our method offers an alternative by quantifying ...
Anouchka Modesto   +21 more
wiley   +1 more source

Electronic, Structural and Elastic properties of MgO Based on GGA-mBJ and LDA-mBJ

open access: yes, 2021
This work is a comparative study of structural, electronic and elastic MgO oxide properties. The computations are based on density functional theory (DFT)1 by using the full potential linearized augmented plane wave methods ( FP-LAPW)2. For exchange and correlation potential, two approximations are utilized : the local density and the generalized ...
openaire   +1 more source

Cognition in menopausal women

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Cognitive health in postmenopausal women is significantly affected by hormonal shifts, especially the drop in estrogen levels. This review explores the intricate relationship between menopause and cognitive functions across six domains: perception, attention, memory, language, executive functioning, and motor skills.
Suvarna Khadilkar   +3 more
wiley   +1 more source

Towards ideal topological materials: Comprehensive database searches using symmetry indicators

open access: yes, 2019
Topological materials (TMs) showcase intriguing physical properties defying expectations based on conventional materials, and hold promise for the development of devices with new functionalities.
Po, Hoi Chun   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy