نتایج جستجو برای: energy deposition

تعداد نتایج: 748902  

Journal: :Icarus 2022

We construct Saturn equatorial neutral temperature and density profiles of H, H$_2$, He, CH$_4$, between 10$^{-12}$ 1 bar using measurements from Cassini's Ion Neutral Mass Spectrometer (INMS) taken during the spacecraft's final plunge into Saturn's atmosphere on 15 September 2017, combined with previous deeper atmospheric Cassini Composite InfraRed (CIRS) UltraViolet Imaging Spectrograph (UVIS...

Journal: :The International Journal of Advanced Manufacturing Technology 2022

Abstract Acoustic emissions in directed energy deposition processes such as wire arc additive manufacturing and with laser beam/metal are investigated within this work, many insights about the process can be gained from this. In both processes, experienced operators hear whether a is running stable or not. Therefore, different experiments for unstable common anomalies were carried out, acoustic...

Journal: :Journal of animal science 1991
R G Campbell R J Johnson M R Taverner R H King

Exogenous porcine somatotropin (PST) administration stimulates protein deposition and inhibits lipogenesis, resulting in dose-related improvements in growth performance and reduction of carcass fat content. However, the associated impacts of this technology on dietary nutrient requirements and energy partitioning between maintenance, protein, and fat remain unclear. Studies with pigs between 25...

Journal: :Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics 2001
R Schulte V Bashkirov S Shchemelinin G Garty R Chechik A Breskin

Assuming that the number of ionizations events within short segments of DNA-size volumes is a major factor of the biological effectiveness of ionizing radiation, we have designed and manufactured a new nanodosimetric detector counting ionization events in small wall-less gas volumes, which simulate such DNA segments. The detector measures individual ionizations in low-pressure (~1 Torr) propane...

2002
A. R. Raffray G. Federici A. Hassanein D. Haynes

The chamber wall armor is subject to demanding conditions in both inertial fusion energy (IFE) and magnetic fusion energy (MFE) chambers. This paper assesses the requirements on armor imposed by the operating conditions in IFE and MFE, including energy deposition density, time of deposition and frequencies, and discusses their impact on the performance of the candidate armor materials. # 2002 E...

1998
H. TAKAHASHI

We analyze the design of the target for pion production and energy deposition for the muon-muon collider using the nuclear cascade codes. Heat removal from high-energy deposition in the target is discussed, together with the use of a target compressed by a laser, or lightand heavyions drivers. The latter approach needs further technological development, but it can reduce substantially the energ...

2015
Lucía Iglesias Víctor Vega Javier García Blanca Hernando Víctor M. Prida

Citation: Iglesias L, Vega V, García J, Hernando B and Prida VM (2015) Development of electrostatic supercapacitors by atomic layer deposition on nanoporous anodic aluminum oxides for energy harvesting applications. Front. Phys. 3:12. doi: 10.3389/fphy.2015.00012 Development of electrostatic supercapacitors by atomic layer deposition on nanoporous anodic aluminum oxides for energy harvesting ap...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1391

this research is about the political economy of china in central asia. in this research the political & economic interactions affected on chinas political economy in central asia are examined. chinas goal of presence in central asia including political-security, economic and energy goals is described in one part. in another part, the trade relations between china and central asian countries ar...

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