Results 41 to 50 of about 2,217,168 (245)

Re-Entrant Honeycomb Auxetic Structure with Enhanced Directional Properties

open access: yes, 2022
This paper presents a modified re-entrant honeycomb auxetic structure. The structure is constructed by adding an additional horizontal member between the vertical and re-entrant member of the semi-re-entrant honeycomb model to increase the overall ...
Asad A. Zaidi   +11 more
core   +1 more source

Experimental investigation of unsteady characteristics of ventilated cavitation flow around an under-water vehicle

open access: yesAdvances in Mechanical Engineering, 2016
The objective of this article is to investigate the flow structure of the ventilated cavitation around an under-water vehicle. In the experiments, a high-speed camera system is used to observe cavity evolution of the unsteady cavitation flow, the ...
Xiaoshi Zhang   +3 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Continuous Modeling of Re-Entrant Manufacturing Systems

open access: yes, 2010
This paper presents a continuous modeling approach for multi-product re-entrant manufacturing systems. First, a generic continuous model for single-product re-entrant manufacturing systems is elaborated.
Zhi Gang Wu, Feng Lan He, Ming Dong
core   +1 more source

Re-entrant ferromagnet PrMn2Ge0.8Si1.2: Magnetocaloric effect

open access: yes, 2009
The structural and magnetic properties of the re-entrant ferromagnet PrMn2Ge0.8Si1.2 have been investigated by various experimental methods. Similar to the canonical re-entrant ferromagnet SmMn2Ge2, multiple magnetic phase transitions have been detected ...
Rong Zeng (20119425)   +5 more
core   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Evidence for dipolar effects in re-entrant amorphous ferromagnets

open access: yes, 2000
Comprehensive high-resolution magnetic susceptibility measurements on amorphous ferromagnets, which either do or do not exhibit re-entrant behavior at low temperatures, for the first time, clearly bring out the importance of isotropic dipolar ...
Srinath, S., Kaul, S. N.
core   +2 more sources

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

AVNRT captured by Apple Watch Series 4: Can the Apple watch be used as an event monitor?

open access: yesAnnals of Noninvasive Electrocardiology, 2020
Wrist‐worn devices are popular for heart rate monitoring, including use of photoplethysmography. The Apple Watch series 4 can identify atrial fibrillation.
Hani Siddeek   +4 more
doaj   +1 more source

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