نتایج جستجو برای: water gems

تعداد نتایج: 551741  

2013
Hagen Andruszkow Rolf Lefering Michael Frink Philipp Mommsen Christian Zeckey Katharina Rahe Christian Krettek Frank Hildebrand

INTRODUCTION Physician-staffed helicopter emergency medical services (HEMS) are a well-established component of prehospital trauma care in Germany. Reduced rescue times and increased catchment area represent presumable specific advantages of HEMS. In contrast, the availability of HEMS is connected to a high financial burden and depends on the weather, day time and controlled visual flight rules...

Journal: :Journal of vacuum science & technology 2023

The single crystals of diamond grown by chemical vapor deposition (CVD) are getting wider acceptance in the market for gem purposes and various other applications. Most popular applications gems, particle detectors, high pressure anvils, laser windows. It is widely accepted that, unless specifically made, CVD type IIa, which implies that they have a nitrogen concentration less than 5 ppm diamon...

1989
A.V. Sharma

The medicinal uses of nine major gems (Navrtna) are enumerated here.

2014
Mijin Kim

A scanning UV-Visible spectrometer, the GEMS (Geostationary Environment Monitoring Spectrometer) onboard the GEO-KOMPSAT2B (Geostationary Korea MultiPurpose Satellite) is planned to be launched in geostationary orbit in 2018. The GEMS employs hyper-spectral imaging with 0.6 nm resolution to observe solar backscatter radiation in the UV and Visible range. In the UV range, the low surface contrib...

Journal: :Astronomy and Astrophysics 2021

Glass with embedded metal and sulfides (GEMS) is a major component of chondritic porous interplanetary dust particles. Although GEMS one the most primitive components in Solar System, its formation process conditions have not been constrained. We performed condensation experiments gases system Mg-Si-O (MgSiO3 composition) S-free CI composition (Si-Mg-Fe-Na-Al-Ca-Ni-O system) induction thermal p...

Journal: :Proceedings of the ... AAAI Conference on Artificial Intelligence 2023

Graphical event models (GEMs) are representations of temporal point process dynamics between different types. Many real-world applications however involve limited stream data, making it challenging to learn GEMs from data alone. In this paper, we introduce approaches that can work together in a score-based learning paradigm, augment with potentially types background knowledge. We propose novel ...

Journal: :Current Opinion in Systems Biology 2021

Genome-scale metabolic models (GEMs) are widely used to predict phenotypes with the aid of constraint-based modeling. In order improve predictive power these models, there have been many efforts on imposing biological constraints, among which proteome constraints particular interest. Here we describe concept and review proteome-constrained GEMs, as well their advantages applications. addition, ...

Journal: :Proceedings of the International Astronomical Union 2004

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