Results 51 to 60 of about 4,094,616 (298)

Effect of Aluminum Nanostructured Electrode on the Properties of Bulk Heterojunction Based Heterostructures for Electronics

Nanomaterials, 2022
The properties of organic heterostructures with mixed layers made of arylenevinylene-based polymer donor and non-fullerene perylene diimide acceptor, deposited using Matrix Assisted Pulsed Laser Evaporation on flat Al and nano-patterned Al electrodes ...
Oana Rasoga, Carmen Breazu, Marcela Socol, Ana-Maria Solonaru, Loredana Vacareanu, Gabriela Petre, Nicoleta Preda, Florin Stanculescu, Gabriel Socol, Mihaela Girtan, Anca Stanculescu   +10 more
doaj   +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

Oceanic Advection Controls Mesoscale Mixed Layer Heat Budget and Air-sea Heat Exchange in the Southern Ocean

, 2021
We analyze the role of mesoscale heat advection in the Southern Ocean mixed layer (ML) heat budget using a regional high-resolution coupled model, with realistic atmospheric forcing and an idealized ocean component.
Perlin, Natalie, Kirtman, Benjamin, Gao, Yu, Kamenkovich, Igor   +3 more
core   +1 more source

Recent large-scale mixed layer and vertical stratification maxima changes

Frontiers in Marine Science, 2023
The warming climate is causing a strengthening of ocean stratification. Ocean stratification, in turn, has significant impacts on physical, biogeochemical and ecological processes, such as ocean circulation, ventilation, air-sea interactions, nutrient ...
Marisa Roch, Peter Brandt, Peter Brandt, Sunke Schmidtko   +3 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

FEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar, Xinqi Yan, Lucas F. Jansen Klomp, Stefano Schivo, Janine N. Post   +4 more
wiley   +1 more source

Growth of zero-mean-shear turbulent-mixed layer with suspended particles in a 2-layer fluid system

, 1992
The growth behaviour of zero-mean-shear turbulent-mixed layer containing suspended solid particles has been studied experimentally and analysed theoretically in a two-layer fluid system.
王薇, 鄂学全
core   +2 more sources

Unravelling nutrient dynamics and mixed layer depth variability in the equatorial Atlantic: insights from 10°W meridional section monitoring

Frontiers in Marine Science
The ocean, a pivotal component of the Earth’s climate system, exerts a profound global influence through intricate physical and biological interactions within its surface layer.
Kanga Désiré Kouame, Kanga Désiré Kouame, Kouadio Benjamin N’Guessan, Kouadio Benjamin N’Guessan, Aka Marcel Kouassi, Albert Trokourey, Marek Ostrowski, Patrice Brehmer   +7 more
doaj   +1 more source

Strain Study of Nb-Si{001} Interface Based on Geometric Phase Analysis

Journal of Aeronautical Materials, 2018
High resolution electron microscopy imaging and geometric phase analysis were employed to study the microstructure and strain states of Nb/Si interface prepared at different sputtering pressures. The results show that the surface of Nb thin film consists
LI Xu, REN Lingling, GAO Sitian, ZHOU Liqi, TAO Xingfu   +4 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Fluxes and (co-)variances of reacting scalars in the convective boundary layer [PDF]

, 2002
The effects of chemistry on the transport and the mixing of reacting scalars in the convective atmospheric boundary layer (CBL) are investigated. To do this, we use large-eddy simulation (LES) to calculate explicitly the different terms of the flux and ...
Vinuesa, J., Vinuesa, J.F., Vilà-Guerau de Arellano, J.   +2 more
core   +1 more source