Results 121 to 130 of about 2,427,104 (377)

Arterial spin labeling imaging reveals widespread and Aβ-independent reductions in cerebral blood flow in elderly apolipoprotein epsilon-4 carriers [PDF]

, 2015
Lars Michels, Geoffrey Warnock, Alfred Buck, Gianluca Macauda, Sandra E. Leh, Andrea M. Kaelin, Florian Riese, Rafael Meyer, Ruth Tuura, Christoph Höck, Spyros Kollias, Anton Gietl   +11 more
openalex   +1 more source

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

Advanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti, Marta Miola, Liliana Liverani, Paolo Sartori, Enrica Verné, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Spin Foam Vertex Amplitudes on Quantum Computer—Preliminary Results

Universe, 2019
Vertex amplitudes are elementary contributions to the transition amplitudes in the spin foam models of quantum gravity. The purpose of this article is to make the first step towards computing vertex amplitudes with the use of quantum algorithms.
Jakub Mielczarek
doaj   +1 more source

Resummation for Polarized Semi-Inclusive Deep-Inelastic Scattering at Small Transverse Momentum

, 2006
We study the transverse-momentum distribution of hadrons produced in semi-inclusive deep-inelastic scattering (SIDIS). We consider cross sections for various combinations of polarizations of the initial lepton and nucleon or the produced hadron, for ...
Abt, Abt, Adams, Adeva, Adloff, Adloff, Aid, Aid, Aid, Airapetian, Airapetian, Airapetian, Alexakhin, Altarelli, Anselmino, Anselmino, Arnold, Aurenche, Balazs, Barone, Bass, Berge, Boer, Boer, Bozzi, Bravar, Breitweg, Close, Collins, Collins, Collins, Collins, Collins, Daleo, Daleo, Daleo, Davies, Davies, de Florian, de Florian, de Florian, de Florian, de Florian, Derrick, Deshpande, Diefenthaler, Dokshitzer, Ellis, Ellis, Frankfurt, Frixione, Glück, Glück, Idilbi, Ji, Ji, Junji Nagashima, Kawamura, Kniehl, Kniehl, Kodaira, Kodaira, Koike, Konychev, Kretzer, Kulesza, Kulesza, Kulesza, Kulesza, Kulesza, Ladinsky, Laenen, Laenen, Landry, Landry, Mendez, Meng, Meng, Nadolsky, Nadolsky, Nadolsky, Nadolsky, Nadolsky, Parisi, Qiu, Sivers, Sivers, Sterman, Stratmann, Tafat, Vogelsang, Vogelsang, Weber, Weber, Werner Vogelsang, Yuji Koike   +95 more
core   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

Advanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu, Peipei Chen, Shafia Mukhtar Ibrahim, Mukhtar Lawan Adam, Attia Falak, Mokhotjwa Simon Dhlamini, Hanfu Wang, Lingxiang Jiang, Weiguo Chu   +8 more
wiley   +1 more source

Investigating the Effects of Build Height on Mechanical Behavior of Large‐Scale Laser Wire Directed Energy Deposited Nickel Titanium Alloy

Advanced Engineering Materials, EarlyView.
Laser wire directed energy deposition process was leveraged to fabricate large scale NiTi alloy wall. Evaluation of build‐height‐dependent tribo‐mechanical properties revealed significant differences in location specific sample characteristics. The middle region achieved optimal performance (superior wear resistance, balanced strength‐ductility ...
Hyunsuk Choi, Prayag Burad, Piash Bhowmik, Vishal Mahey, Yashwanth Bandari, Sougata Roy   +5 more
wiley   +1 more source

Studies of transmembrane peptides by pulse dipolar spectroscopy with semi-rigid TOPP spin labels. [PDF]

Eur Biophys J, 2021
Tkach I, Diederichsen U, Bennati M.
europepmc   +1 more source

Measuring Knee Bone Marrow Perfusion Using Arterial Spin Labeling at 3 T [PDF]

, 2020
Xiufeng Li, Casey P. Johnson, Jutta Ellermann   +2 more
openalex   +1 more source

Recent Advancements in Bulk Processing of Rare‐Earth‐Free Hard Magnetic Materials and Related Multiscale Simulations

Advanced Engineering Materials, EarlyView.
This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley   +1 more source

4-Dialkylamino-2,5-dihydroimidazol-1-oxyls with Functional Groups at the Position 2 and at the Exocyclic Nitrogen: The pH-Sensitive Spin Labels. [PDF]

Gels, 2021
Trofimov DG, Glazachev YI, Gorodetsky AA, Komarov DA, Rybalova TV, Kirilyuk IA.   +5 more
europepmc   +1 more source