Results 41 to 50 of about 602,643 (236)

Wet electrostatic scrubbing for high efficiency submicron particle capture [PDF]

open access: yes, 2011
Exposure to fine particulate matter has been associated with serious health effects, including respiratory and cardiovascular disease, and mortality.
D'Addio, Luca
core   +1 more source

Relativistic DFT calculations for neutral and singly charged Au2

open access: yesMuthanna Journal of Pure Science
The study explores the use of relativistic Density Functional Theory (DFT) using the Gaussian09 package to analyze the geometry optimization of gold diatoms in various ionic states. The optimization is performed at multiple theoretical levels, including
Aqeel Ali
doaj   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

A highly efficient surface plasmon polaritons excitation achieved with a metal-coupled metal-insulator-metal waveguide

open access: yesAIP Advances, 2014
We propose a novel metal-coupled metal-insulator-metal (MC-MIM) waveguide which can achieve a highly efficient surface plasmon polaritons (SPPs) excitation. The MC-MIM waveguide is formed by inserting a thin metal film in the insulator of an MIM.
Hongyan Yang, Jianqing Li, Gongli Xiao
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Dynamic Characteristics of Microring Driven by the Symmetrically Distributed Electrostatic Force

open access: yesComplexity, 2021
This paper aims at investigating the dynamic characteristics of a microring driven by dual arch electrodes because they are basic elements of microelectrostatic motors.
Qingheng Meng   +5 more
doaj   +1 more source

Density functional theory studies on molecular structure, vibrational spectra, AIM, HOMO-LUMO, electronic properties, and NBO analysis of benzoic acid monomer and dimer

open access: yesVietnam Journal of Science, Technology and Engineering, 2023
In this study, the molecular structure, vibrational frequencies, and atom-in-molecule (AIM) analysis of the benzoic acid monomer and dimer were investigated.
Tan Trung Truong   +4 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

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