Results 121 to 130 of about 5,880,578 (300)

The male voice: an evolutionary perspective [PDF]

open access: yes
The introduction to this thesis outlines the evolutionary theory of human mating behaviour and describes the process of vocal production and auditory perception in humans. In addition it provides a brief overview of some of the research studies examining
Evans, Sarah
core  

Azpeitiko azentuaren gauzatze fonetikoaz [PDF]

open access: yesFontes Linguae Vasconum, 2017
Lan honetan, Azpeitiko hizkeraren azentuaren ezaugarri akustikoak aztertzen ditugu. Singular/plural hitz pareak erabili ditugu bokal azentudunen eta azentugabeen arteko diferentzia akustikoak miatzeko.
José Ignacio Hualde, Ander Beristain
doaj  

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Relationship of the cricothyroid space with vocal range in female singers [PDF]

open access: yes, 2014
It is well documented that the cricothyroid (CT) space opens and closes with changes in pitch, narrowing with rising pitch and widening with falling pitch.
Pullon, Beverley Maree
core  

Bounds for the fundamental frequencies of an elastic medium.

open access: yesMichigan Mathematical Journal, 1991
The author studies three linear eigenvalue problems for Laplacian and bi- Laplacian (important for elasticity theory) extending some inequalities obtained recently by \textit{B. Kawohl} and \textit{G. Sweers} for the smallest eigenvalue to all eigenvalues [e.g.: Z. Angew. Math. Phys. 38, 730-740 (1987; Zbl 0644.35073)].
openaire   +2 more sources

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Differentiaalmeetkunde in de getaltheorie [PDF]

open access: yes, 2014
Voor getaltheorie is geen enkel soort wiskunde te min; de koningin onder de wiskundedisciplines heeft combinatoriek, algebra en algebraïsche meetkunde gebruikt, complexe analyse, representatietheorie, Lie-theorie, ergodentheorie, grootschalig rekenen ...
Fundamental mathematics   +2 more
core  

Discerning protein pools by selective staining with self‐labeling tags

open access: yesFEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

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