نتایج جستجو برای: reverse micro

تعداد نتایج: 223578  

Journal: :International journal of molecular sciences 2018
Ammad Ahmad Farooqi Qaisar Mansoor Nada Alaaeddine Baojun Xu

Substantial fraction of high-quality information is continuously being added into the existing pool of knowledge related to the biology of telomeres. Based on the insights gleaned from decades of research, it is clear that chromosomal stability needs a highly controlled and dynamic balance of DNA gain and loss in each terminal tract of telomeric repeats. Telomeres are formed by tandem repeats o...

2012
Bernd Roelfs Nina Dambrowsky Stephen Kenny

This paper presents systematic investigations on complete through hole filling for cores using a Cu electroplating process as an alternative to the common paste plugging process [1]. This technology is targeting at both HDI production and also at the packaging level [2]. This electro plating process consists of two steps, a first process to merge both centers of the through hole walls (X-platin...

Journal: :Optics express 2013
Erman Engin Damien Bonneau Chandra M Natarajan Alex S Clark M G Tanner R H Hadfield Sanders N Dorenbos Val Zwiller Kazuya Ohira Nobuo Suzuki Haruhiko Yoshida Norio Iizuka Mizunori Ezaki Jeremy L O'Brien Mark G Thompson

Photon sources are fundamental components for any quantum photonic technology. The ability to generate high count-rate and low-noise correlated photon pairs via spontaneous parametric down-conversion using bulk crystals has been the cornerstone of modern quantum optics. However, future practical quantum technologies will require a scalable integration approach, and waveguide-based photon source...

Journal: :Renewable Energy 2021

Continuously changing electricity demand and intermittent renewable energy sources pose challenges to the operation of power systems. An alternative reinforcing grid infrastructure is deploy manage distributed storage In this work, a micro-energy market proposed for smart domestic trading in low-voltage distribution systems context high penetration photovoltaic battery addition, micro-balancing...

Journal: :Applied sciences 2021

The interest in developing efficient nano and pico-satellites has grown the last 20 years. Secondary propulsion systems capable of serving specific maneuvers are an essential part these small satellites. In particular, Micro-Electro-Mechanical Systems (MEMS) Vaporizing Liquid Microthrusters (VLM), using water as a propellant, represent today smart choice terms simplicity cost. this paper, we fi...

Journal: :Periodica Polytechnica Mechanical Engineering 2021

Zirconia, a bio-ceramic, is widely utilized in bioengineering, biomedical implants, dentistry, and the automotive industry due to high hardness, excellent wear resistance, etc. However, it difficult attain micro features on zirconia utilizing laser machining system for aforesaid properties. The paper deals with study of Heat Affected Zone (HAZ) formation during micro-channel milling (V-shaped c...

Journal: :Transactions of Nonferrous Metals Society of China 2021

Plasma electrolytic oxidation (PEO) was applied using a pulsed unipolar waveformto produce Al2O3−TiO2 composite coatings from sol solutions containing colloidal TiO2 nanoparticles. The were produced by dissolving 1, 3, and 5 g/L of potassium titanyl oxalate (PTO) in silicate solution. Scanning electron microscopy, energy dispersive spectrometry, X-ray diffraction, Raman spectroscopy to characte...

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