نتایج جستجو برای: 2p
تعداد نتایج: 4734 فیلتر نتایج به سال:
BACKGROUND Antiarrhythmic management of atrial fibrillation (AF) remains a major clinical challenge. Mechanism-based approaches to AF therapy are sought to increase effectiveness and to provide individualized patient care. K(2P)3.1 (TASK-1 [tandem of P domains in a weak inward-rectifying K+ channel-related acid-sensitive K+ channel-1]) 2-pore-domain K+ (K(2P)) channels have been implicated in a...
Magnetic circular dichroism ~MCD! has been measured for ferromagnetic CoS2 in the S 2p , Co 2p and 3p core absorption regions. MCD in the S 2p region is discussed in terms of the exchange splitting of the unoccupied band. The Co 2p MCD has revealed that the orbital angular momentum of the Co 3d state remains finite in spite of its low-spin configuration. This situation is confirmed by a simple ...
Non-muscle myosin II is stimulated by monophosphorylation of its regulatory light chain (MRLC) at Ser19 (1P-MRLC). MRLC diphosphorylation at Thr18/Ser19 (2P-MRLC) further enhances the ATPase activity of myosin II. Phosphorylated MRLCs localize to the contractile ring and regulate cytokinesis as subunits of activated myosin II. Recently, we reported that 2P-MRLC, but not 1P-MRLC, localizes to th...
Five isomorphic fluorescent uridine mimics have been subjected to two-photon (2P) excitation analysis to investigate their potential applicability as non-perturbing probes for the single-molecule detection of nucleic acids. We find that small structural differences can cause major changes in the 2P excitation probability, with the 2P cross sections varying by over one order of magnitude. Two of...
This session features exciting keynote speeches by Rajeev Madhavan (Chairman & CEO, Magma Design Automation), Michael Reinhardt (CEO & President, RubiCAD), and Shekhar Borker (Intel Fellow & Director of Circuit Research Lab). In the first keynote speech, titled “Addressing the IC Designer’s Needs: Integrated Design Software for Faster, More Economical Chip Design”, Rajeev Madhaven highlights th...
Hyperspectral pansharpening methods in the reflective domain are limited by large difference between visible panchromatic (PAN) and hyperspectral (HS) spectral ranges, which notably leads to poor representation of SWIR (1.0–2.5 μm) domain. A novel instrument concept is proposed this study, introducing a second PAN channel II (2.0–2.5 Two extended fusion process both channels, namely, Gain-2P CO...
INTRODUCTION CD4+ T cells express K(2P)5.1 (TWIK-related acid-sensitive potassium channel 2 (TASK2); KCNK5), a member of the two-pore domain potassium channel family, which has been shown to influence T cell effector functions. Recently, it was shown that K(2P)5.1 is upregulated upon (autoimmune) T cell stimulation. The aim of this study was to correlate expression levels of K(2P)5.1 on T cells...
This study investigates the 234 nm photodissociation dynamics of cyclobutyl bromide using a two-dimensional photofragment velocity imaging technique. The spin-orbit ground- and excited-state Br(2P) atoms are state-selectively detected via [2+1] resonance enhanced multiphoton ionization (REMPI), whereas the cyclobutyl radicals are ionized using 157 nm laser light. The Br(2P(3/2)) and the Br(2P(1...
In this paper, we investigate the existence of a ?weak solutions? for Neumann problems p(x)-Laplacian-like operators, originated from capillary phenomena, following form {?div( |?u|p(x)?2?u + |?u|2p(x)?2?u /?1 |?u|2p(x))= ?f (x, u,?u) in ?,(|?u|p(x)?2?u |?u|2p(x)?2 ?u/ ?|?u|2p(x)) ?u/?? = 0 on ??, setting variable-exponent Sobolev spaces W1,p(x)(?), where ? is smooth bounded domain RN, p(x) C+(...
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