Results 201 to 210 of about 357,376 (300)

A user-friendly goniometer-compatible fixed-target platform for macromolecular crystallography at synchrotrons. [PDF]

J Appl Crystallogr
Ghosh S, Banacore A, Norder P, Bjelčić M, Kabbinale A, Nileshwar P, Wehlander G, de Sanctis D, Basu S, Orlans J, Vallejos A, Chavas LMG, Neutze R, Brändén G.   +13 more
europepmc   +1 more source

Paving the Way to Elucidate Hg's Role in Tumorigenesis

Advanced Science, EarlyView.
Tumorigenesis can result from diverse environmental carcinogens. Among them, mercury—a lifelong bioaccumulative Group 2B carcinogen—has tumorigenic potential that remains poorly understood due to confounding co‐exposures and limited organ‐specific data.
Shouying Li, Rong Zhong, Zhenyang Yu, Hualing Fu, Jin Chen, Jia Wei, Ningwei Zhao, Le Qu, Tiantian Li, Wenli Tang, Huan Zhong   +10 more
wiley   +1 more source

Non-uniform interval-pulse X-ray photon correlation spectroscopy for reduced exposure. [PDF]

J Synchrotron Radiat
Hoshino T, Tang J.
europepmc   +1 more source

2D Copper MOF Membranes with Precise Pores for Ionic Memory

Advanced Science, EarlyView.
 . ABSTRACT Biological ion channels play a critical role in the complex physiological processes of living organisms. Inspired by these natural systems, we demonstrate the fabrication of ultrathin 2D copper‐based metal‐organic framework (CuMOF) films and their application to mimic key functionalities of biological membranes. Using a liquid–air interface
Hiran Jyothilal, Raj Kumar Gogoi, Yuchen Liu, Vikas Sharma, Solleti Goutham, Michael Hutton, Rachel C. Kilbride, Daniel T.W. Toolan, Ashok Keerthi, Boya Radha   +9 more
wiley   +1 more source

Operando Synchrotron-Based Fourier Transform Infrared Microspectroscopy of Metal-Ion Organic Battery Materials. [PDF]

Chem Mater
Black AP, Tchitchekova DS, Patil N, Goujon N, Mecerreyes D, Marcilla R, Yousef I, Ponrouch A.   +7 more
europepmc   +1 more source

In Situ X‐Ray Tomography and Acoustic Emission Monitoring of Damage Evolution in C/C‐SiC Composites Fabricated by Liquid Silicon Infiltration

Advanced Science, EarlyView.
This study investigates how the internal structure of fiber‐reinforced ceramic composites affects their resistance to damage. By combining 3D X‐ray imaging with acoustic emission monitoring during mechanical testing, it reveals how silicon distribution influences crack formation.
Yang Chen, Renato S. M. Almeida, Stefan Flauder, Guillaume Couégnat, Kamen Tushtev, Jürgen Horvath, Peter Wriggers, Kurosch Rezwan   +7 more
wiley   +1 more source

High-energy synchrotron X-ray multimodal computed tomography: enabling multiscale materials characterization at NSLS-II. [PDF]

J Synchrotron Radiat
Topsakal M, O'Nolan D, Drakopoulos M, Bai J, Dooryhee E, Gill SK, Ghose S.   +6 more
europepmc   +1 more source

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

Advanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong, James Trevarthen, Igor Dolbnya, Wadwan Singhapong, Nicholas Pilato, Richard Butler, Jiraphant Srisuriyachot, Alexander J. G. Lunt   +7 more
wiley   +1 more source

Quantitative Synchrotron XRD and Cryogenic EXAFS Reveal the Structural Role of Antimony Ions in Lead-Acid Batteries. [PDF]

ACS Omega
Hayakawa Y, Ban I, Yamaguchi Y, Watanabe T, Matsunaga T, Uchimoto Y.   +5 more
europepmc   +1 more source