Results 101 to 110 of about 12,049 (227)

Integrated X‐Ray, Gamma Radiation, and Micro‐CT Techniques for Quantitative Wood Characterization

X-Ray Spectrometry, EarlyView.
ABSTRACT The present research integrates microcomputed tomography (micro‐CT), x‐ray fluorescence, and gamma‐ray transmission to quantitatively characterize wood species. A total of 22 samples from seven species were analyzed for density (ρ), linear attenuation coefficient (μ), Compton scattering, micro‐CT gray values (GV), porosity, mass attenuation ...
Roberta M. S. P. Borges, Josiane E. Cavalcante, Isis V. N. S. Franzi, Anderson G. Paula, Roberta G. Leitão, Marcelino José dos Anjos, Ricardo T. Lopes, Davi F. Oliveira   +7 more
wiley   +1 more source

Structure and composition of supported lipid bilayers: a comparison between solvent‐assisted lipid bilayer and vesicle fusion methods

Journal of Applied Crystallography, EarlyView.
Neutron reflectometry is used to compare supported lipid bilayers formed by vesicle fusion and solvent‐assisted lipid bilayer (SALB) methods, revealing structurally comparable architectures with minor differences in acyl chain thickness and low residual solvent incorporation.
Birgit Felderer, Claire Buchanan, Shuhong Wang, Hsin-Hui Shen, Andrew Nelson, Stephen C. L. Hall, Marité Cárdenas   +6 more
wiley   +1 more source

Neutron reflectometry instrumentation at the ISIS source: current state

Journal of Applied Crystallography, EarlyView.
This article presents the current capabilities of the four time‐of‐flight neutron reflectometers at the ISIS Neutron and Muon Source, highlighting recent advances in instrumentation, automation and data analysis that enable high‐precision studies of interfacial structures across diverse scientific fields.Neutron reflectometry (NR) at the ISIS Neutron ...
Mario Campana, Andrew Caruana, Luke Clifton, Stephen Hall, Arwel Hughes, Christy Kinane, Maximilian Skoda, Oleksandr Tomchuk, John Webster   +8 more
wiley   +1 more source

Association of muscle instability and long-term prophylaxis in hereditary angioedema. [PDF]

World Allergy Organ J
Hollers E, Yu Y, Sheetz J, Richwine K, Grim K, Germak-Sovereign R, Luong L, Hitomi H, Al-Shaikhly T, Craig T.   +9 more
europepmc   +1 more source

Twin‐compartment solid–liquid cells for neutron reflectometry

Journal of Applied Crystallography, EarlyView.
We introduce a twin‐compartment solid–liquid cell for neutron reflectometry that divides a single substrate into two independent measurement areas, doubling sample capacity and enabling direct side‐by‐side comparisons. This sample environment also reduces alignment and sample preparation time and has been successfully tested on both vertical and ...
Nicoló Paracini, Hannah Burrall, Thomas Saerbeck, Philipp Gutfreund, Giovanna Fragneto, Luke A. Clifton, Thomas Arnold, Marité Cárdenas   +7 more
wiley   +1 more source

Cortical integration of tactile inputs distributed across timescales. [PDF]

Imaging Neurosci (Camb)
Wan W, Ridderinkhof KR, Ghosh A.
europepmc   +1 more source

Unravelling superstructure and electronic ordering in LiNiO2 bulk single crystals grown by optical floating zone technique

Acta Crystallographica Section B, EarlyView.
A breakthrough in the first successful single‐crystal growth of LiNiO2 using the floating zone technique is reported. The as‐grown single‐crystal quality has been thoroughly analysed using laboratory and high‐energy X‐rays. Superlattice reflections are found, clearly seen using the laboratory diffractometer and resonant elastic X‐ray scattering ...
Uthayakumar Sivaperumal, Daniel G. Porter, David J. Voneshen, Jon P. Goff   +3 more
wiley   +1 more source

Why Should we Worry about Nigeria's Fragile Security?

The Political Quarterly, EarlyView.
Abstract This paper explores the multifaceted implications of Nigeria's persistent security crisis, highlighting its domestic, regional and global consequences. It examines the humanitarian toll, economic disruption, poverty, food insecurity and the erosion of social cohesion within Nigeria. Regionally, it analyses how Nigeria's instability exacerbates
Onyedikachi Madueke
wiley   +1 more source

Deciphering the genetic determinants of calcium, iron, magnesium and zinc accumulation in grain amaranth (Amaranthus hypochondriacus) through a multi environment GWAS approach. [PDF]

BMC Genomics
Prabhakaran S, Chauhan R, Joshi DC, Kumar S, Nayak JK, Chandora R, Jaiswal JP, Pandey D.   +7 more
europepmc   +1 more source

Queering Institutional Milestones in Elite Higher Education: Queer Perspectives on Princeton University and Coeducation (1960–1980)

Gender &History, EarlyView.
ABSTRACT A new archive of oral history interviews from LGBTQIA‐identified alumni, faculty and staff reveals the complex ways that queer and transgender students understood, experienced and remembered the long transition from single‐sex to coeducation at Princeton University.
Ezelle Sanford III, Judy Jarvis, Eric Anglero   +2 more
wiley   +1 more source