Results 181 to 190 of about 1,259,122 (370)

Super Time‐Resolved Tomography

Advanced Science, EarlyView.
A super time‐resolved tomography (STRT) approach is presented to reconstruct 4D X‐ray movies with an order‐of‐magnitude improvement in temporal resolution without sacrificing spatial resolution. By leveraging a physics‐informed deep learning algorithm that shares spatiotemporal features, STRT achieves high‐fidelity 3D reconstructions from sparse‐view ...
Zhe Hu, Zisheng Yao, Kalle Josefsson, Francisco García‐Moreno, Malgorzata Makowska, Yuhe Zhang, Pablo Villanueva‐Perez   +6 more
wiley   +1 more source

In Situ Visualization of Electron Beam‐Driven High‐Entropy Alloy Crystallization

Advanced Science, EarlyView.
In situ transmission electron microscopy visualizes the electron beam‐driven crystallization of amorphous multielement glycerolate film into single‐phase high‐entropy alloy (HEA) nanoparticles. The athermal process proceeds via radiolytic reduction and localized atomic rearrangement, forming compositionally uniform, cuboidal face‐centered cubic HEA ...
Azadeh Amiri, Reza Shahbazian‐Yassar
wiley   +1 more source

Inelastic x-ray scattering measurements of liquid waterglycerol mixtures [PDF]

, 2017
Y. Kajihara, Nanako Shibata, Masanori Inui, Kazuhiro Matsuda, Satoshi Tsutsui   +4 more
openalex   +1 more source

Supramolecular Self‐Assembly of Organic Cu(I) Iodides as Green and Recyclable Paper‐Based Customizable Large‐Area Flexible Film for Plant Grow Lighting and Plant Root X‐Ray Imaging

Advanced Science, EarlyView.
Organic Cu(I) iodides with efficient broadband photoluminescence and radioluminescence are reported. Based on “ancient cloth dyeing process”, a paper‐based flexible film is prepared in situ on cellulose, and demonstrates its application in plant growth lighting and plant root X‐ray imaging.
Shengji Yuan, Hui Peng, Hairui Zhang, Ou Xu, Fei Wang, Wenchao Yang, Zhentao Du, Bingsuo Zou   +7 more
wiley   +1 more source

Average-Atom Model for X-ray Scattering from Warm Dense Matter [PDF]

, 2012
A scheme for analyzing Thomson scattering of x-rays by warm dense matter, based on the average-atom model, is developed. Emphasis is given to x-ray scattering by bound electrons.
Cheng, K. T., Johnson, W. R., Nilsen, J.
core   +1 more source

Brillouin Microscopy of Breast tumor Spheroids On‐a‐Chip: Mechanical and Transcriptional Responses to Microfluidic‐Induced Rapid Deformations

Advanced Science, EarlyView.
Brillouin‐Raman Microspectroscopy on‐a‐Chip (BRmS) enables real‐time analysis of breast tumor spheroids in microfluidic channels. Following cyclical deformations, MCF10.DCIS.com spheroids are captured in recovery traps and imaged with BRmS. The applied deformations trigger a stiffening response marked by increased frequency shifts, elevation of the ...
Mona Makkieh, Alessandra Anna Passeri, Davide Lazzari, Stefano Marchesi, Andrea Disanza, Rafal Khaled Ahmad Salem, Francesco Bonacci, Camillo Mazzella, Emanuele Martini, Mattia Tonani, Leonardo Donati, Edoardo Bellini, Hind Abdo, Judith Pineau, Serena Magni, Fabrizio Orsenigo, Matthieu Piel, Daniele Fioretto, Sabata Martino, Maurizio Mattarelli, Giorgio Scita, Brenda J. Green, Silvia Caponi   +22 more
wiley   +1 more source

Disordered Glass Nanowire Substrates Produce in Vivo‐Like Astrocyte Morphology Revealed by Low‐Coherence Holotomography

Advanced Science, EarlyView.
Low‐coherence holotomography reveals that disordered nanowire substrates guide astrocyte morphology toward branched, in vivo–like star‐shaped morphology, emphasizing the role of biophysical cues in shaping neural cell behavior. The developed nanostructured platform offers a new route to study astrocytes for neurobiology studies. Abstract Astrocytes are
Pooja Anantha, Anoushka Gupta, Joo Ho Kim, Emanuela Saracino, Piyush Raj, Ivano Lucarini, Swati Tanwar, Jessica Chen, Luo Gu, Jay Agrawal, Annalisa Convertino, Ishan Barman   +11 more
wiley   +1 more source

Back-to-Back Inclusive Dijets in Deep Inelastic Scattering at Small x: Complete NLO Results and Predictions [PDF]

Paul Caucal, Farid Salazar, Björn Schenke, Tomasz Stebel, Raju Venugopalan   +4 more
openalex   +1 more source

Atomically Resolved Electron Reflectivity at a Metal/Semiconductor Interface

Advanced Science, EarlyView.
An atomically flat interface is achieved in the incoherent Al/Ge heterostructure using molecular beam epitaxy (MBE). Scanning tunneling microscopy (STM) reveals a laterally periodic modulation of electron reflectivity with atomic resolution at the commensurate Al/Ge interfacial lattice, originating from the local electronic states.
Ding‐Ming Huang, Jian‐Huan Wang, Jie‐Yin Zhang, Yuan Yao, Hongqi Xu, Jian‐Jun Zhang   +5 more
wiley   +1 more source

A Versatile Three Dimensional Traction Force Microscopy Framework for Uncovering the Mechanics of Bio‐Adhesion

Advanced Science, EarlyView.
This study introduces a versatile platform for quantifying three dimensional traction forces at bio‐adhesive interfaces. Integrating in situ stereo‐digital image correlation with finite element simulations allows for precise measurement of microscale displacements and traction forces in both dry and wet conditions.
Yingwei Hou, Fusheng Wang, Tao Liu
wiley   +1 more source