نتایج جستجو برای: موجبر mim
تعداد نتایج: 2566 فیلتر نتایج به سال:
Thermochemical studies of the ionic liquids 1-ethyl-3-methylimidazolium tricyanomethanide [C(2)MIM][C(CN)(3)] and 1-butyl-3-methylimidazolium tricyanomethanide [C(4)MIM][C(CN)(3)] have been performed in this work. Vaporization enthalpies have been obtained using a recently developed quartz crystal microbalance (QCM) technique. The molar enthalpies of formation of these ionic liquids in the liqu...
During development, dynamic remodeling of the actin cytoskeleton allows the precise placement and morphology of tissues. Morphogens such as Sonic hedgehog (Shh) and local cues such as receptor protein tyrosine phosphatases (RPTPs) mediate this process, but how they regulate the cytoskeleton is poorly understood. We previously identified Basal cell carcinoma-enriched gene 4 (BEG4)/Missing in Met...
Received Jan 24, 2017 Revised Mar 30, 2017 Accepted Apr 15, 2017 A Metal-Insulator-Metal (MIM) capacitor with high capacitance, high breakdown voltage, and low leakage current is aspired so that the device can be applied in many electronic applications. The most significant factors that affect the MIM capacitor’s performance is the design and the dielectric materials used. In this study, MIM ca...
BACKGROUND To understand the responses of the dental pulp to hypoxia is of high relevance for regenerative endodontics and dental traumatology. Here, we aimed to reveal the effects of hypoxia and the hypoxia mimetic agent L-mimosine (L-MIM) on the production of sclerostin (SOST) and dickkopf-1 (DKK-1) in human dental pulp-derived cells (DPC). METHODS DPC in monolayer, spheroid and tooth slice...
I diopathic epilepsies have a genetic basis and are characterised by the absence of an overt underlying neurological abnormality. Most idiopathic epilepsies are complex diseases with considerable clinical and genetic heterogeneity and an unclear inheritance pattern because of genetic and environmental factors. Families in which the disease segregates as an autosomal dominant trait with reduced ...
The present work investigates the results of different characterization methods for the dielectric charging phenomenon applicable to metal–insulator–metal (MIM) capacitors and electrostatically actuated microelectro-mechanical-systems (MEMS). The discharge current transients (DCT), thermally stimulated depolarization current (TSDC) and Kelvin probe force microscopy (KPFM) assessment methods hav...
A standard for bioregulatory network diagrams is urgently needed in the same way that circuit diagrams are needed in electronics. Several graphical notations have been proposed, but none has become standard. We have prepared many detailed bioregulatory network diagrams using the molecular interaction map (MIM) notation, and we now feel confident that it is suitable as a standard. Here, we descr...
A coarse-grained ionic liquid model has been developed to investigate the structure and dynamic properties of 1-n-alkyl-3-methylimidazolium hexafluorophosphate [C(n)mim][PF(6)] ionic liquids with alkyl chains up to ten carbon atoms. Two mapping schemes are compared, showing that different ways of grouping the atoms into coarse-grained beads affect differently the structure and dynamics of the l...
در این مقاله، انتشار امواج الکترومغناطیسی در یک نانو ساختار موجبر غیر خطی با شعاع نانو بررسی شده است. این موجبر، همسانگرد و غیرمغناطیسی است که در آن غیرخطیت کر در لایه ی درونی در نظر گرفته شده است. معادلات موج در لایه ی درونی به صورت عددی و تقریبی حل شده و الگوی میدان و نیز شار توان رسم گردیده اند. پاسخ تقریبی در ناحیه ی غیرخطی توسط تابع گرین و با استفاده از فرمول دوم گرین مشخص شده است. دیده می...
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