Results 41 to 50 of about 906,185 (256)

Dual-mode closed-loop microstrip filters for wireless applications

open access: yes, 2009
Dual-mode closed-loop microstrip filters are presented with suggestions for achieving compactness. Compactness was achieved using meandering and capacitive loading.
Budimir, D., Athukorala, L.
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

The closed-loop economy

open access: yesInternational Journal of Design & Nature and Ecodynamics, 2016
The economy is modeled as an engineering pumping system. At the start, no control is used; thus, the open-loop system is established. Flow, or analogously GDP, is sent from a pump to a storage tank (analogously, inventories). Control is then applied where investment (flow out of the tank) is controlled via the interest rate. Thus, the open loop becomes
openaire   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

QUANTUM MECHANICS ON A CLOSED LOOP [PDF]

open access: yesModern Physics Letters A, 1994
Quantum mechanics on the loop of arbitrary shape is formulated, which is an extension of previous formulations of quantum mechanics on S1 preserving its topology. It is shown that the representation spaces of the algebra do not change under the extension.
Ohnuki, Y., Kitakado, S.
openaire   +1 more source

[Closed-loop systems - Update 2020].

open access: yes, 2020
Closed-loop systems - Update 2020 Abstract. The artificial pancreas (also referred to as a Closed-loop system) represents the latest development in diabetes therapy.
Tripyla, Afroditi   +5 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Closed-loop superconducting materials discovery

open access: yesnpj Computational Materials, 2023
Discovery of novel materials is slow but necessary for societal progress. Here, we demonstrate a closed-loop machine learning (ML) approach to rapidly explore a large materials search space, accelerating the intentional discovery of superconducting ...
Elizabeth A. Pogue   +17 more
doaj   +1 more source

A Multi-Stage Real-Time Fast Search Method for Closed-Loop Paths Based on Grid Hierarchical Partitioning Characteristics

open access: yesEnergies, 2023
Prior to switching operations, the dispatch automation system is required to be able to search for closed-loop paths quickly in real time. In order to improve the efficiency of closed-loop path search, this paper proposes a multi-stage real-time fast ...
Dongying Zhang   +6 more
doaj   +1 more source

Closed — Loop differential games [PDF]

open access: yes, 1975
The object of this report is closed-loop differential games which are a formalization of problems in dynamics related to control in presence of uncertainty or conflict. Under the game-theoretic approach to the problem we assume that the uncontrollable factors may appear to be most unfavourable from the point of view of one or the other criterion ...
openaire   +1 more source

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