Results 101 to 110 of about 7,757,834 (351)
Gap and channelled plasmons in tapered grooves: a review [PDF]
, 2015 Tapered metallic grooves have been shown to support plasmons -- electromagnetically coupled oscillations of free electrons at metal-dielectric interfaces -- across a variety of configurations and V-like profiles.
Bozhevolnyi, Sergey I. +4 more
core +4 more sources
Adaptive immune profiling of Parkinson's disease
, 2021 Immune system plays important roles in the pathogenesis of Parkinson's disease (PD). However, little is known about the contribution of peripheral B cells in PD. Herein, we performed integrative analyses of single-cell transcriptome and immune profiling of B cells from 8 PD patients and 6 healthy controls.
openaire +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Nutrient Digestibility and Performances of Frisian Holstein Calves Fed with Pennisetum Purpureum and Inoculated with Buffalo's Rumen Bacteria [PDF]
, 2014 Buffalo's rumen bacteria (BRB) are potential in digesting fiber feed. BRB already adapted well with low quality forages and agricultural byproducts. The aim of this study was to determine the effect of buffalo's rumen bacteria (BRB) consortium inoculated
Abdullah, L. (L) +4 more
core
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Personal determinants of positive states and stress in psychology students [PDF]
Психологическая наука и образование (2007. Online), 2013 We report study results of personality characteristics as predictors of positive states (active, optimistic, emotional, subjective comfort) and stress experience in adults with one higher education and ongoing training in Psychology. The respondents were
G.S. Kozhukhar
doaj
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
Nature-based tourism in the Algarve: a fact or a myth? [PDF]
, 2016 The Algarve is a mature destination in the south of Portugal and is mainly well-known for its offerings of sun and sea. In addition to strong seasonal changes, the region also faces strong competition from other nearby destinations, which has affected ...
Guerreiro, Manuela +2 more
core +1 more source
Tapering of fs Laser-written Waveguides
, 2017 The vast development of integrated quantum photonic technology enables the implementation of compact and stable interferometric networks. In particular laser-written waveguide structures allow for complex 3D-circuits and polarization-encoded qubit ...
Greganti, Chiara +5 more
core +1 more source