Results 51 to 60 of about 2,759,336 (296)

Exergy-Based Efficiency Assessment of Fans vs. Isentropic Efficiency

open access: yesInternational Journal of Turbomachinery, Propulsion and Power, 2023
The efficiency definition allows us to compare two machines with each other. In general, the efficiency is defined as the ratio of usable power to the required power. This raises the question: what is the usable power?
Johannes Brötz   +2 more
doaj   +1 more source

The Schläfli Fan

open access: yesDiscrete & Computational Geometry, 2020
AbstractSmooth tropical cubic surfaces are parametrized by maximal cones in the unimodular secondary fan of the triple tetrahedron. There are $$344\, 843 \,867$$ 344 843 867 such cones, organized ...
Michael Joswig   +2 more
openaire   +4 more sources

On the Recognition of Fan-Planar and Maximal Outer-Fan-Planar Graphs [PDF]

open access: yes, 2014
Fan-planar graphs were recently introduced as a generalization of 1-planar graphs. A graph is fan-planar if it can be embedded in the plane, such that each edge that is crossed more than once, is crossed by a bundle of two or more edges incident to a ...
A. Grigoriev   +19 more
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

TREINAMENTO RESISTIDO NA RETARDAÇÃO DO PROCESSO DE SARCOPENIA EM IDOSOS:UMA REVISÃO BIBLIOGRÁFICA SISTEMATIZADA

open access: yesRevista Uningá, 2018
Utilizar o treino de resistência com cargas adequadas possibilita benefícios aos indivíduos que necessitam melhorar suas capacidades funcionais, em especial pessoas idosas com diminuição da massa muscular, ou seja, acometidos da enfermidade: sarcopenia.
Anderson Luiz Queiroz Rodrigues   +3 more
doaj  

THE PHRASEOLOGY OF “HEAD” IN RELATION WITH BALKAN MENTALITY (CONTRASTIVE ANALYSIS OF THE PHRASEOLOGY OF ALBANIAN, BULGARIAN AND GREEK LANGUAGES) [PDF]

open access: yesDiversitate si Identitate Culturala in Europa, 2014
The common points in the phraseology of Balkan languages are often attributed to some “Balkan cultural heritage”, a term which is usually not defined any further. So, this term can allow us to see how this her itage is represented in phraseology.
Eva ÇËRAVA (KANE)   +1 more
doaj  

Down‐regulation of Shh in the hair follicles of mice during chemotherapy‐induced hair loss is mediated by the JAK/STAT1 signaling pathway

open access: yesFEBS Open Bio, EarlyView.
We found that during chemotherapy‐induced alopecia (CIA), Sonic hedgehog (Shh) expression significantly decreased in hair follicle Shh+ cells, whereas the Janus‐activated kinase/signal transducer and activator of transcription 1 (JAK/STAT1) signaling pathway was markedly activated.
Ruifang Fan   +6 more
wiley   +1 more source

LA COMMUNICATION INTERCULTURELLE ET LA NEGOCIATION DE L’IDENTITE DES ALBANAIS [PDF]

open access: yesDiversitate si Identitate Culturala in Europa, 2014
The article presents, from a theoretical perspective, the problem of negotiating the identity of Albanians in the framework of in tercultural communication, introducing at the same time the data analysis of this phenomenon. The study methodology is based
Prof. Dr. Gjergji PENDAVINJI   +1 more
doaj  

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

Intrafamilial phenotypic variability of DNAJB6 mutation associated autosomal dominantly inherited myopathy: a family report and literature review

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2021
Objective To summarize the clinical phenotypes and genetic mutations of DNAJB6 related myopathies. Methods We retrospectively reviewed the clinical information, laboratory tests, muscle MRIs, electromyography results, muscle pathology examinations and ...
LI Fan   +8 more
doaj  

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