Results 71 to 80 of about 1,665,268 (311)

Buoyancy driven heat transfer of a nanofluid in a differentially heated square cavity under effect of an adiabatic square baffle [PDF]

Journal of Heat and Mass Transfer Research, 2015
Buoyancy driven heat transfer of Cu-water nanofluid in a differentially heated square cavity with an inner adiabatic square baffle at different positions is studied numerically.
Mostafa Mahmoodi, Mohammad Hemmat Esfe
doaj   +1 more source

Effect of the Solute Cavity on the Solvation Energy and its Derivatives within the Framework of the Gaussian Charge Scheme

Journal of Computational Chemistry, 2019
The treatment of the solvation charges using Gaussian functions in the polarizable continuum model results in a smooth potential energy surface. These charges are placed on top of the surface of the solute cavity.
M. Garcia-Ratés, F. Neese
semanticscholar   +1 more source

Results from phase 1 of the HAYSTAC microwave cavity axion experiment [PDF]

, 2018
We report on the results from a search for dark matter axions with the HAYSTAC experiment using a microwave cavity detector at frequencies between 5.6-5.8$\, \rm Ghz$.
L. Zhong, S. Al Kenany, K. Backes, B. Brubaker, S. Cahn, G. Carosi, Y. Gurevich, W. Kindel, S. Lamoreaux, K. Lehnert, S. Lewis, M. Malnou, R. Maruyama, D. Palken, N. Rapidis, J. Root, M. Simanovskaia, T. Shokair, D. Speller, I. Urdinaran, K. Van Bibber   +20 more
semanticscholar   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

If a tree falls in a forest: implications of forest structure persistence for the Pacific marten (Martes caurina)

Ecosphere, 2019
A global decline in large trees, largely driven by anthropogenic influences, has potentially dire consequences for cavity‐dependent wildlife. For several species of conservation concern in western North America, including Pacific martens (Martes caurina),
Matthew S. Delheimer, Katie M. Moriarty, Mark A. Linnell, Bryce V. Woodruff   +3 more
doaj   +1 more source

Treatment of Mycobacteriosis with Lung Destruction Using Long-Term Endobronchial Valve Implantation

Туберкулез и болезни лёгких, 2022
The article describes a case of effective treatment of fibrous cavernous pulmonary mycobacteriosis with the implantation of the endobronchial valve (valve bronchial block).Subjects and Methods.
O. V. Lovacheva, А. E. Russkikh, А. N. Gracheva, А. E. Panova, А. G. Samoylova, I. А. Vasilyeva   +5 more
doaj   +1 more source

Quantum nature of a strongly coupled single quantum dot–cavity system [PDF]

Nature, 2006
Cavity quantum electrodynamics (QED) studies the interaction between a quantum emitter and a single radiation-field mode. When an atom is strongly coupled to a cavity mode, it is possible to realize important quantum information processing tasks, such as
K. Hennessy, K. Hennessy, A. Badolato, M. Winger, D. Gerace, M. Atatüre, S. Gulde, S. Fält, E. Hu, A. Imamoğlu   +9 more
semanticscholar   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Cavity quantum-electrodynamical polaritonically enhanced electron-phonon coupling and its influence on superconductivity [PDF]

Science Advances, 2018
Cavity photons can enhance the coupling between electrons and lattice vibrations and affect important properties of 2D materials. So far, laser control of solids has been mainly discussed in the context of strong classical nonlinear light-matter coupling
Michael A Sentef, M. Ruggenthaler, Á. Rubio   +2 more
semanticscholar   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source