نتایج جستجو برای: carbon nano cone cnc

تعداد نتایج: 372334  

Journal: :Journal of Mines, Metals and Fuels 2023

Bagasse is a fibrous material obtained after crushing sugarcane to extract its juice. this bagasse can be utilized produce cellulose nano-crystals for various applications. Researchers have been studying the manufacturing of nano-cellulose-based products and food packaging films. evolution environmentally friendly ecologically balanced materials has gotten lot interest as potential solution par...

Journal: :Development 2007
Ariel Rinon Shlomi Lazar Heather Marshall Stine Büchmann-Møller Adi Neufeld Hadas Elhanany-Tamir Makoto M Taketo Lukas Sommer Robb Krumlauf Eldad Tzahor

In the vertebrate head, mesoderm cells fuse together to form a myofiber, which is attached to specific cranial neural crest (CNC)-derived skeletal elements in a highly coordinated manner. Although it has long been recognized that CNC plays a role in the formation of the head musculature, the precise molecular underpinnings of this process remain elusive. In the present study we explored the nat...

Journal: :ACS nano 2016
Yanjun Zhang Jan Clausmeyer Babak Babakinejad Ainara López Córdoba Tayyibah Ali Andrew Shevchuk Yasufumi Takahashi Pavel Novak Christopher Edwards Max Lab Sahana Gopal Ciro Chiappini Uma Anand Luca Magnani R Charles Coombes Julia Gorelik Tomokazu Matsue Wolfgang Schuhmann David Klenerman Elena V Sviderskaya Yuri Korchev

Nanometric field-effect-transistor (FET) sensors are made on the tip of spear-shaped dual carbon nanoelectrodes derived from carbon deposition inside double-barrel nanopipettes. The easy fabrication route allows deposition of semiconductors or conducting polymers to comprise the transistor channel. A channel from electrodeposited poly pyrrole (PPy) exhibits high sensitivity toward pH changes. T...

Journal: :Journal of physics 2021

Abstract In this paper, a Taylor cone model in the nanoscale is configured using many-body dissipative particle dynamics method. The sharpening process of and breakup at different electric field intensities charge concentrations are systematically investigated. Under strong field, hemispherical droplet sharpened over time evolves into conic one. Then cusp emits thin jet. Finally, shrinks semi-s...

2010
Juan López-de-Uralde Iraide Ruiz Igor Santos Agustín Zubillaga Pablo García Bringas Ana Okariz Teresa Guraya

Nano-technology is the study of matter behaviour on atomic and molecular scale (i.e. nano-scale). In particular, carbon black is a nano-material generally used for the reinforcement of rubber compounds. Nevertheless, the exact reason behind its success in this concrete domain remains unknown. Characterisation of rubber nano-aggregates aims to answer this question. The morphology of the nano-agg...

رفیعی تبار , هاشم,

  Over the past few years, nano-science and its associated nano-technology have emerged into prominence in research instiutions across the world. They have brought about new scientific and engineering paradigms, allowing for the manipulation of single atoms and molecules, designing and fabricating new materials, atom-by-atom, and devices that operate on significantly reduced time and length sca...

Journal: :journal of advances in computer research 0
malakeh karimghasemi-rabori department of electrical engineering, payame noor university (pnu), kerman, iran peiman keshavarzian department of computer engineering, kerman branch, islamic azad university, kerman, iran

due to the high density and the low consumption power in the digital integrated circuits, mostly technology of cmos is used. during the past times, the metal oxide silicon field effect transistors (mosfet) had been used for the design and implementation of the digital integrated circuits because they are compact and also they have the less consumption power and delay to the other transistors. b...

Journal: :Development 2003
Yoshihiro Ito Jae Yong Yeo Anna Chytil Jun Han Pablo Bringas Akira Nakajima Charles F Shuler Harold L Moses Yang Chai

Cleft palate and skull malformations represent some of the most frequent congenital birth defects in the human population. Previous studies have shown that TGFbeta signaling regulates the fate of the medial edge epithelium during palatal fusion and postnatal cranial suture closure during skull development. It is not understood, however, what the functional significance of TGFbeta signaling is i...

Journal: :Energies 2022

The space charge characteristics of cross-linked polyethylene (XLPE) can be improved to some extent by doping the appropriate amount nano-MgO. In this study, in order explore influence nano-MgO on and electric field distributions composite insulation high voltage direct current (HVDC) cable joints, effect concentration depth density deep traps MgO/XLPE was first analyzed. On basis, transport si...

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