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Results: 1872
Relationships between resting conductances, excitability, and t-system ionic homeostasis in skeletal muscle.
Activation of skeletal muscle fibers requires rapid sarcolemmal action potential (AP) conduction to ensure uniform excitation along the fiber length, as well as successful tubular excitation to initiate excitation-contraction...
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The Strange Use of דגל in Song of Songs 5
JL Andruska
May 16, 2017
The use of the word דגל in the Song of Songs 5:10 has caused considerable confusion among commentators. Most occurrences of the word in the Song are thought to be related to an army or host carrying banners, except in 5:10...
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Computing the quasinormal modes and eigenfunctions for the Teukolsky equation using horizon penetrating, hyperboloidally compactified coordinates
JL Ripley
Jul 08, 2022
We study the quasinormal mode eigenvalues and eigenfunctions for the Teukolsky equation in a horizon penetrating, hyperboloidally compactified (HPHC) coordinate system. Following earlier work by Zengino\u{g}lu (arXiv:1102.2451)...
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Filopodia and their links with membrane traffic and cell adhesion.
JL Gallop
Dec 09, 2019
Filopodia are dynamic, narrow, plasma membrane protrusions filled with bundled actin filaments. Fresh actin monomers are incorporated at the tips furthest away from the cell body, where barbed end polymerases such as formins and...
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Geometry driven type II higher dimensional blow-up for the critical heat equation

We consider the problem vt=Δv+|v|p−1vin Ω×(0,T),v=0on ∂Ω×(0,T),v>0in Ω×(0,T). In a domain Ω⊂Rd, d≥7 enjoying special symmetries, we find the first example of a solution with type II blow-up...

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Geometry driven type II higher dimensional blow-up for the critical heat equation

We consider the problem vt=Δv+|v|p−1vin Ω×(0,T),v=0on ∂Ω×(0,T),v>0in Ω×(0,T). In a domain Ω⊂Rd, d≥7 enjoying special symmetries, we find the first example of a solution with type II blow-up...

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Lipid metabolism in terminal erythropoiesis.
John S Gibson, David C Rees
Oct 22, 2018
In this issue of Blood, Huang et al have provided evidence that altered lipid metabolism is critical for terminal erythropoiesis. A key role is proposed for the PHOSPHO1 gene product, a phosphocholine phosphatase. PHOSPHO1...
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Novel application of internal obturator and semitendinosus muscle flaps for rectal wall repair or reinforcement.
J Riggs, JF Ladlow, LJ Owen, JL Hall
May 09, 2018
Internal obturator and/or semitendinosus muscle flaps were used to reinforce primary appositional rectal wall repair in three dogs and one cat in this case series. All three dogs incurred rectal wall compromise during surgical...
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Transcription of the apicoplast genome
RER Nisbet, JL McKenzie
May 31, 2017
Many members of the Apicomplexa contain a remnant chloroplast, known as an apicoplast. The apicoplast encodes numerous genes, and loss of the organelle is lethal. Here, we present a summary of what is known about apicoplast...
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