Results 111 to 120 of about 16,379,809 (253)

Murray law-based quantitative flow ratio versus invasive fractional flow reserve in the left anterior descending coronary artery: impact of hydrostatic pressure correction and clinical implications

Frontiers in Cardiovascular Medicine
BackgroundInvasive fractional flow reserve (FFR) is the gold standard for guiding coronary revascularization. Angiography-derived FFR techniques such as the quantitative flow ratio (QFR) provide a less invasive alternative.
András Ágoston, András Ágoston, Ádám Piricsi, Bettina Szekeres, Mátyás Magyari, Balázs Tar, Gábor T. Szabó, Gábor T. Szabó, Csaba A. Dézsi, Csaba A. Dézsi, Zsolt Piroth, Zoltán Ruzsa, Gábor G. Tóth, Shengxian Tu, Zsolt Kőszegi, Zsolt Kőszegi, Zsolt Kőszegi   +16 more
doaj   +1 more source

Non-hydrostatic Conditions in High-pressure Devices: Analysis of Plastic Deformation with EDX

, 1998
The effect of different pressure devices and pressure media on the compression behavior of elastically anisotropic polycrystals (Cu3Au, Ni3Al) is investigated with energy-dispersive X-ray diffraction (EDX) correlating information from both line profiles ...
Frommeyer, G., Otto, J. W., Vassiliou, J. K.   +2 more
core   +1 more source

Machine Learning Interatomic Potentials for Energy Materials: Architectures, Training Strategies, and Applications

Advanced Energy Materials, EarlyView.
Machine learning interatomic potentials bridge quantum accuracy and computational efficiency for materials discovery. Architectures from Gaussian process regression to equivariant graph neural networks, training strategies including active learning and foundation models, and applications in solid‐state electrolytes, batteries, electrocatalysts ...
In Kee Park, Saeed Pourasad, Jinhong Mun, Arunkumar Chitteth Rajan, Tae Hyeon Park, Anand Rohit, Mohammad Zafari, Tan‐Lien Pham, Eunjae Jung, Bonseung Koo, Miran Ha, Gi Beom Sim, Hyun Gyu Park, Won Woong Choi, Kwanghyeon Jo, Soohaeng Yoo Willow, David ChangMo Yang, Chang Woo Myung, Geunsik Lee, Kwang S. Kim   +19 more
wiley   +1 more source

Rheological and thermophysical properties of carragenan and β-lactoglobulin model systems treated with high hydrostatic pressure

Mljekarstvo, 2006
The aim of this paper is to examine the influence of high hydrostatic pressure treatment on the rheological and thermophisical properties of β-lactoglobulin and carragenan model systems. Suspensions of β-lactoglobulin were treated with a high hydrostatic
Edita Juraga, Marija Bačić, Greta Krešić, Zoran Herceg   +3 more
doaj  

High hydrostatic pressure stimulates microbial nitrate reduction in hadal trench sediments under oxic conditions

Nature Communications
Hadal trenches are extreme environments situated over 6000 m below sea surface, where enormous hydrostatic pressure affects the biochemical cycling of elements.
Na Yang, Yongxin Lv, Mukan Ji, Shiguo Wu, Yu Zhang   +4 more
doaj   +1 more source

The effects of changing climate on faunal depth distributions determine winners and losers

, 2015
Changing climate is predicted to impact all depths of the global oceans, yet projections of range shifts in marine faunal distributions in response to changing climate seldom evaluate potential shifts in depth distribution.
Sven Thatje, Brown, Alastair, Alastair Brown, Thatje, Sven   +3 more
core   +1 more source

Why Physics Still Matters: Improving Machine Learning Prediction of Material Properties With Phonon‐Informed Datasets

Advanced Intelligent Discovery, EarlyView.
Phonons‐informed machine‐learning predictive models are propitious for reproducing thermal effects in computational materials science studies. Machine learning (ML) methods have become powerful tools for predicting material properties with near first‐principles accuracy and vastly reduced computational cost.
Pol Benítez, Cibrán López, Edgardo Saucedo, Teruyasu Mizoguchi, Claudio Cazorla   +4 more
wiley   +1 more source

The role of sarcoplasmic protein in hydrostatic pressure-induced myofibrillar protein denaturation

, 2011
ArticleTo observe the role of sarcoplasmic protein (SP) on myofibrillar protein (MP) denaturation under a hydrostatic pressure (HP), MP isolated from bovine muscle was treated with 300 MPa by increasing concentrations of SP (0, 0.8, 1.6, and 3.2 mg/ml ...
3071, Kim, Young-Ho, 3070, Lee, Eun-Jung, Yamamoto, Katsuhiro, 3069, Lee, Nam-Hyouck, Hong, Suk-In, Kim, Yun-Ji, 3074, 3073, 3072   +11 more
core   +1 more source

A Two‐Stage Characterization Pipeline and Open‐Source Framework for Reproducible Tactile Sensing

Advanced Intelligent Systems, EarlyView.
The same soft tactile sensor returns different numbers when embodied in different robots. This is an Embodiment Gap that no shared framework currently captures transparently. A two‐stage characterization pipeline, paired with a FAIR open‐source digital datasheet, decouples intrinsic sensor behavior from embodiment effects and condenses cross‐laboratory
Matteo Lo Preti, Weng Buxiu, Petr Trunin, Muhammad Sunny Nazeer, Lucia Beccai, Perla Maiolino, Cecilia Laschi   +6 more
wiley   +1 more source

Covalent Immobilisation of PVA‐MA Hydrogels on Plasma‐Activated Coatings: Achieving Superior Adhesion by Reagent‐Free Formation of a Nanoscale Primer Layer

Advanced NanoBiomed Research, EarlyView.
Robust attachment of hydrogels to solid substrates is critical to success in cell culture where hydrostatic and contractile forces can contribute to delamination of weakly adhered gels. This novel approach forms a nanometer‐scale, reagent‐free hydrogel primer layer to provide improved resistance to delamination of subsequent bulk hydrogel layers in a ...
Sophia C. Franklin, Clara T. H. Tran, Matthew Hadden, David Martinez‐Martin, Laura Poole‐Warren, Marcela M. M. Bilek, Ulises Aregueta Robles, Aaron D. Gilmour   +7 more
wiley   +1 more source