Results 41 to 50 of about 374,975 (308)
Gaoyuan qixiang, 2022 The Source Region of the Three-River （SRTR） lies in the hinterland of the Qinghai-Xizang （Tibetan） Plateau （QXP） and is one of the sensitive regions to climate change in East Asia.It is of great significance to study the distribution， transport， and ...
Yaling CHEN +7 more
doaj +1 more source
Performance of a reactive magnetron sputtering ion source using water vapor plasma
Journal of Physics: Conference Series, 2022 Abstract One of the methods used to produce ions of metals and metal oxides is through extracting them from a magnetron sputter-type ion source. Metal nanoparticles, such as zinc oxide (ZnO), can be deposited using this method. However, low-energy conditions are required to prevent damage to the substrate.
Allen Vincent Catapang +3 more
openaire +1 more source
Frontiers in Earth Science, 2021 Drought in eastern Northwest China (ENC) is severely affected by water vapor conditions. An in-depth study of the primary sources of water vapor and its characteristics, at intraseasonal and interannual timescales, was conducted.
Yu Zhang +7 more
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Asymmetry in the Spectrum of High-Velocity H2O Maser Emission Features in Active Galactic Nuclei
, 2010 We suggest a mechanism for the amplification of high-velocity water-vapor maser emission features from the central regions of active galactic nuclei. The model of an emitting accretion disk is considered.
A. L. Argon +16 more
core +1 more source
An Interferometer Map of the Water-Vapor Sources in W49
The Astrophysical Journal, 1971 Water vapor emission map at 22 GHz from W 49, using three-station long baseline radio interferometer ...
K. J. Johnston +11 more
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Transient thermal performance of constant fill ratio vapor chamber with different coolants
Journal of Thermal Science and Technology, 2021 In this study, a constant fill ratio vapor chamber using water and ferrofluid as the coolants on the thermal performance and thermal optimization to provide the cooling range are presented.
Songkran WIRIYASART, Paisarn NAPHON
doaj +1 more source
Water Vapor Sources of the October 2000 Piedmont Flood
Journal of Hydrometeorology, 2004 Abstract Very intense mesoscale or synoptic-scale rainfall events can occasionally be observed in the Mediterranean region without any deep cyclone developing over the areas affected by precipitation. In these perplexing cases the synoptic situation can superficially look similar to cases in which very little precipitation occurs.
Barbara Turato +2 more
openaire +1 more source
A Low Mach Number Model for Moist Atmospheric Flows
, 2015 We introduce a low Mach number model for moist atmospheric flows that accurately incorporates reversible moist processes in flows whose features of interest occur on advective rather than acoustic time scales. Total water is used as a prognostic variable,
Almgren, Ann, Bell, John, Duarte, Max
core +2 more sources
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Explaining Sources of Discrepancy in SSM/I Water Vapor Algorithms
Journal of Climate, 2003 Abstract This study examines a mix of seven statistical and physical Special Sensor Microwave Imager (SSM/I) passive microwave algorithms that were designed for retrieval of over-ocean precipitable water (PW). The aim is to understand and explain why the algorithms exhibit a range of discrepancies with respect to measured PWs and with respect to each ...
Byung-Ju Sohn, Eric A. Smith
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