Results 241 to 250 of about 34,179 (313)

High‐flux, moderate‐bandwidth, high‐energy X‐rays from lapped Si(111) crystals in a double‐crystal monochromator

Journal of Synchrotron Radiation, EarlyView.
Lapped Si(111) crystals in a double‐crystal monochromator provide high‐flux, spectrally pure, and moderate‐bandwidth X‐ray beams at 100 keV, offering a robust and cost‐effective alternative to perfect‐crystal and multilayer optics.Lapping the surfaces of Si(111) crystals in a double‐crystal monochromator significantly increases the intensity of high ...
Hiroshi Yamazaki, Kazuhiko Tahara, Yasuhiro Shimizu, Haruhiko Ohashi   +3 more
wiley   +1 more source

Stabilizing Atomically Dispersed Au With Adjacent Pt for Spatially Precise Molecule Recognition. [PDF]

Adv Sci (Weinh)
Tang R, Xiao X, Yao J, Wang Q, Gao Q, Zhou N, Kong F, Liang D, Dong K, Xiong L, Cao Y, Lei Z, Tang L.   +12 more
europepmc   +1 more source

MIDAS: a methodological framework for high‐speed high‐energy diffraction microscopy data reduction. Part I: methodology

Acta Crystallographica Section A, EarlyView.
This paper details the complete methodological framework implemented in the MIDAS software for processing high‐energy diffraction microscopy (HEDM) data. We describe the specific algorithms, coordinate systems and physical models used for both far‐field and near‐field HEDM analysis.
Hemant Sharma, Jun-Sang Park, Peter Kenesei   +2 more
wiley   +1 more source

A single-atom potential confinement strategy for stabilizing rhodium nanocatalysts in methane oxidation. [PDF]

Nat Commun
Xu C, Wang ZQ, Qin T, Yu ZK, Xu D, Qu W, He Y, Chen Y, Ma Z, Liu X, Gong XQ, Tang X.   +11 more
europepmc   +1 more source

MIDAS: a quantitative framework for high‐energy diffraction microscopy. Part II: accuracy, robustness and best practices

Acta Crystallographica Section A, EarlyView.
This paper experimentally establishes the accuracy, robustness and performance limits of the high‐energy diffraction microscopy data reduction methodology. Using dedicated far‐field and near‐field datasets, it quantifies the influence of key analysis parameters, demonstrates computational efficiency, and establishes a framework of best practices to ...
Hemant Sharma, Jun-Sang Park, Sarvjit Shastri, Peter Kenesei   +3 more
wiley   +1 more source

Effect of Synthesis Routes and Support Nature on Co-Based Catalysts for Low-Temperature Catalytic Combustion of Methane. [PDF]

ACS Omega
Beg MB, Ali L, Nambyaruveettil S, Khaleel A, Altarawneh M.   +4 more
europepmc   +1 more source

Biomimetic MCC950‐loaded cerium‐layered double hydroxide nanoparticles for targeted treatment of Type 1 diabetes in streptozotocin‐induced mice

British Journal of Pharmacology, EarlyView.
The CLMBM nanoparticle (NP) system demonstrates strong and targeted anti‐ROS, antiapoptotic and anti‐inflammatory properties within the pancreas, thereby inhibiting the onset and progression of type 1 diabetes. Background and Purpose The destruction of β‐cells in type 1 diabetes is driven by signalling cascades that ultimately lead to cell apoptosis ...
Huiwen Pang, Zhuo Chen, Youzhi Wu, Thanh‐Truc Nguyen, Jingjing Wang, David M. Klyne, Zhi Ping Xu, Chen Chen, Alan Rowan, Felicity Y. Han   +9 more
wiley   +1 more source

Synthesis and photocatalytic activity of CeO₂-NbC-x catalysts for degrading oxytetracycline in aquaculture water bodies. [PDF]

Front Chem
Hong F, Gao L.
europepmc   +1 more source

Nanoparticles in Periodontology and Implant Dentistry: From Mechanisms to Clinical Applications

Journal of Periodontal Research, EarlyView.
Nanotechnology holds significant promise in improving dental care, yet there is a need for more reliable clinical studies to validate its effectiveness and safety. ABSTRACT Recent advances in nanotechnology are reshaping the landscape of periodontology and implant dentistry, particularly through the application of nanoparticles (NPs).
Chun Xu, Yuan Chen, Mario Romandini, Håvard Jostein Haugen, Sašo Ivanovski   +4 more
wiley   +1 more source

Ambient-Pressure Near-Edge X‑ray Absorption Fine Structure Study of the Photothermal Water Splitting Process on the Cu:CeO₂ Nanostructure Surface. [PDF]

ACS Appl Nano Mater
Spurio E, Mauri S, Pelatti S, Rivera-Salazar ML, D'Addato S, Torelli P, Luches P, Benedetti S.   +7 more
europepmc   +1 more source