Results 51 to 60 of about 1,097,336 (352)

Solving coiled-coil protein structures [PDF]

open access: yesIUCrJ, 2015
The successful approach to solving crystal structures of coiled-coil proteins with the program AMPLE is discussed.
openaire   +3 more sources

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

Improving the main indicators of transformers with twisted one-piece magnetic cores by changing the technology of circular winding turns formation

open access: yesElectrical engineering & Electromechanics, 2022
Introduction. With the adoption of standards to reduce losses in transformers it is necessary to change the design of transformers that remain unchanged.
O. А. Avdieieva   +4 more
doaj   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Driving lamps by induction [PDF]

open access: yes, 1973
An electrodeless lamp circuit with a coil surrounding a krypton lamp is driven by an RF input source. A coil surrounding a mercury lamp is tapped across the connection of the input central to the krypton-lamp coil. Each coil is connected in parallel with
Clough, L. G., Laue, H. H.
core   +1 more source

Predicting oligomerization states of coiled coils [PDF]

open access: yesProtein Science, 1995
AbstractAn algorithm based on the profile method was developed that faithfully distinguishes between the amino acid sequences of dimeric and trimeric coiled coils. Normalized sequence profiles derived from nonhomologous, two‐and three‐stranded, coiled‐coil sequences with unambiguous registers were used to assign dimer and trimer propensities to test ...
D N, Woolfson, T, Alber
openaire   +2 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Endovascular embolization of head and neck tumors

open access: yesFrontiers in Neurology, 2011
Endovascular tumor embolization as adjunctive therapy for head and neck cancers is evolving and has become an important part of the tools available for their treatment.
Marc A Lazzaro   +5 more
doaj   +1 more source

Development of An Analytical Method for Design of Electromagnetic Energy Harvesters with Planar Magnetic Arrays

open access: yesEnergies, 2022
In this paper, an analytical method is proposed for the modeling of electromagnetic energy harvesters (EMEH) with planar arrays of permanent magnets. It is shown that the proposed method can accurately simulate the generation of electrical power in an ...
Mohsen Amjadian   +2 more
doaj   +1 more source

RF inductor has high Q, is stable at higher temperatures [PDF]

open access: yes, 1967
Encapsulated RF inductor with an insulated coil has a high Q and remains stable for long periods of time at high temperatures. The coil is wound on a core and both are encapsulated in an epoxy resin.
Wiler, E. M.
core   +1 more source

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