Results 41 to 50 of about 201,563 (265)

Three-dimensional printing of ramipril tablets by fused deposition modeling

open access: yesРазработка и регистрация лекарственных средств, 2021
Introduction. Arterial hypertension is one of the main risk factors for the development of cardiovascular diseases. Drug treatment of arterial hypertension is associated with a number of difficulties: often requires combination therapy, also a possible ...
O. A. Terenteva   +5 more
doaj   +1 more source

3 Boyutlu Baskısı Yapılacak Ankastre Kirişlerin Eşit Miktarda Filament Kullanımı İle Eğilme Mukavemetine Göre Kesit Geometrisi Optimizasyonu

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2017
Bu çalışmada, aynı kesit alanı ve uzunluğundaki, eşit miktarlarda filament kullanımı ile 3 boyutlu baskısı yapılacak ankastre kirişlerin eğilme mukavemeti yönünden en iyi mekaniksel özelliği sağlayan kesit geometrilerinin belirlenmesi hedeflenmiştir ...
Hüseyin Alp ÇETİNDAĞ   +2 more
doaj   +2 more sources

Exploring Environmental Settings to Improve the Printability of Paroxetine-Loaded Filaments by Fused Deposition Modelling

open access: yesPharmaceutics, 2023
The successful integration of hot-melt extrusion (HME) and fused deposition modelling (FDM) depends on a better understanding of the impact of environmental conditions on the printability of formulations, since they significantly affect the properties of
Sara Figueiredo   +3 more
doaj   +1 more source

Formation of Fine Structures in Incompressible Hall Magnetohydrodynamic Turbulence Simulations

open access: yesPlasma
Hall magnetohydrodynamic simulations are often carried out to study the subjects of instabilities and turbulence of space and nuclear fusion plasmas in which sub-ion-scale effects are important.
Hideaki Miura
doaj   +1 more source

Self-capping of nucleoprotein filaments protects the Newcastle disease virus genome

open access: yeseLife, 2019
Non-segmented negative-strand RNA viruses, such as measles, ebola and Newcastle disease viruses (NDV), encapsidate viral genomic RNAs into helical nucleocapsids, which serve as the template for viral replication and transcription.
Xiyong Song   +11 more
doaj   +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

Modeling Electrical Switching Behavior of Carbon Resistive Memory

open access: yesIEEE Access, 2020
The amorphous carbon-based resistive memory has recently attained vast attention due to its non-volatility, fast switching speed, long data retention, and multilevel recording.
Qiao-Feng Ou, Lei Wang, Bang-Shu Xiong
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Neuromorphic Dynamics at the Nanoscale in Silicon Suboxide RRAM

open access: yesFrontiers in Nanotechnology, 2021
Resistive random-access memories, also known as memristors, whose resistance can be modulated by the electrically driven formation and disruption of conductive filaments within an insulator, are promising candidates for neuromorphic applications due to ...
Mark Buckwell   +6 more
doaj   +1 more source

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