Results 61 to 70 of about 1,044,555 (313)

Non-local impact of link failures in linear flow networks

open access: yesNew Journal of Physics, 2019
The failure of a single link can degrade the operation of a supply network up to the point of complete collapse. Yet, the interplay between network topology and locality of the response to such damage is poorly understood.
Julius Strake   +4 more
doaj   +1 more source

Linear oscillations of axisymmetric viscous liquid bridges

open access: yes, 2000
Small amplitude free oscillations of axisymmetric capillary bridges are considered for varying values of the capillary Reynolds number C-1 and the slenderness of the bridge Λ .
Nicolás, José A.   +1 more
core   +1 more source

Prognosis of Long‐Term Continuous Renal Replacement Therapy and the Impact of Combined Continuous Intravenous Sodium Infusion Therapy

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi   +6 more
wiley   +1 more source

A dynamic non-linear flow model coupling temperature influence

open access: yesYouqi dizhi yu caishoulu
The existing non-linear flow model does not consider the influence of temperature change on the non-linear flow law. Therefore, based on the capillary flow model, the Hagen-Poiseuille equation, and the boundary layer theory, as well as the influence of ...
LIU Xiuwei   +4 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

NUEVOS HALLAZGOS EN LA RESPUESTA DE PRESIÓN EN YACIMIENTOS ESTRECHOS Y LARGOS NEW FINDING ON PRESSURE RESPONSE IN LONG, NARROW RESERVOIRS

open access: yesCT&F Ciencia, Tecnología & Futuro, 2005
durante el proceso de caracterización de reservorio utilizando análisis de prueba de pozo, antes de definir el modelo de reservorio, es conveniente identificar correctamente los regímenes de flujo, los cuales aparecen como patrones característicos o ...
Freddy-Humberto Escobar   +3 more
doaj  

Analysis of Flow Meters Calibration [PDF]

open access: yes, 2015
Calibration data of flow meters are often reported using the so called calibration coefficient, i.e. the ratio between the reference flow rate (or equivalent quantity, e.g.
SPAZZINI, PIER GIORGIO   +3 more
core  

Linear Viscoelasticity and Flow of Self-Assembled Vitrimers: The Case of a Polyethylene/dioxaborolane System

open access: yes, 2020
For vitrimer systems obtained by dynamic cross-linking of polymer chains, incompatibility effects between the cross-links and polymer backbone can lead to microphase separation, resulting in a network made of cross-linked aggregates.
Michel, Cloître   +3 more
core   +1 more source

Lock-in of the vortex-induced vibrations of a long tensioned beam in shear flow [PDF]

open access: yes, 2011
The occurrence of lock-in, defined as the local synchronization between the vortex shedding frequency and the cross-flow structural vibration frequency, is investigated in the case of a tensioned beam of length to diameter ratio 200, free to move in both
Rémi Bourguet   +5 more
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

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