Pressure compensating
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A low field benchtop electron spin resonance (ESR) (also referred to as electron paramagnetic resonance (EPR)) spectrometer is used to reveal paramagnetic centres such as oxygen vacancies and Ti+3 centres over 0.5%Pd/TiO2 . The measurement was performed at room temperature after the sample was reduced in situ under mild hydrogen pressures and evacuated to P < 10–6 Torr.
8p lyhuyenthu 31-01-2023 7 2 Download
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This article discusses possibilities of application of widely applied and promoted abroad methods of active dampening of vibration and pressure oscillations (antinoise technology) in order to reduce vibration transfer via vibro-insulating couplings (compensators) of fluid pipelines.
8p tohitohi 19-05-2020 13 0 Download
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The study was undertaken in Southern parts of Karnataka to evaluate and to assess the design and performance of the different make drip irrigation systems in Greenhouses. Information about farmers and other details were collected from different dealers of respective company makes. The three greenhouses from each companies, which were selected for the study. The results on the design indicated that all the greenhouses having good operating system, but the six of them were not capable to operate the system results in poor performance.
7p chauchaungayxua4 18-03-2020 12 1 Download
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Field experiments were conducted in sandy clay loam soils to assess the effect of different levels of fertigation and emitter types on hydraulics of drip irrigation, movement of soil moisture distribution and yield of tomato. The three levels of fertigation i.e. fertigation with 100% recommended dose of fertiliser (RDF), 80% RDF and 60% RDF and four types of emitters viz.
11p caygaocaolon3 27-02-2020 23 0 Download
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With the increasing emphasis on environmental protection in the global economy, CEOs are under immense pressure from their stakeholders to improve corporate social responsibility (CSR). However, prior studies have contradictory conclusions about the relationship between CSR and financial performance (FP). We thus extend prior research by investigating whether CEO compensation moderates the CSR-FP link. This study uses US firm data from the KLD database for the period 2003-2011.
17p trinhthamhodang2 21-01-2020 52 1 Download
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To examine the influence of the severity of portal hemodynamic abnormality on the prognosis of cirrhosis with respect to the muscle mass loss (MML).
7p vicaracas2711 27-11-2019 12 1 Download
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The current water shortage in Egypt is 13.5 Billion cubic meter per year (BCM/yr) and is expected to continuously increase. Currently, this water shortage is compensated by drainage reuse which consequently deteriorates the water quality. Therefore, this research was commenced with the objective of assessing different scenarios for 2025 using the Water Evaluation and Planning (WEAP) model and by implementing different water sufficiency measures. Field data were assembled and analyzed, and different planning alternatives were proposed and tested in order to design three future scenarios.
10p kequaidan1 16-11-2019 30 1 Download
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Bertrand and Mullainathan (1998) illustrate the potential power of designs that consider interactions across governance mechanisms. They examine the impact on executive compensation of changes in states’ anti-takeover legislation. Adoption of anti-takeover legislation presumably reduces pressure on top managers. They attempt to distinguish between optimal contracting and skimming theories in explaining observed contracting arrangements.
26p taisaovanchuavo 26-01-2013 57 7 Download
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Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: Prediction of extubation outcome: a randomised, controlled trial with automatic tube compensation vs. pressure support ventilation...
7p thulanh18 28-10-2011 36 2 Download