Results 21 to 30 of about 5,207,446 (200)
Frontiers in Energy Research, 2021 In the process of deep-water drilling, gas hydrate is easily formed in wellbores due to the low temperature and high pressure environment. In this study, a new, systematic, and accurate prediction method of temperature, pressure, and hydrate formation ...
Wantong Sun +20 more
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Analysing the vineyard soil as a natural reservoir for wine yeasts.
Food Research International, 2020 The cultivable microorganisms isolated from grapes and soils of two contiguous vineyards were analysed. Two types of management system were tested in each vineyard: conventional tillage (CT), and no-tillage with natural green cover vegetation (NV), both ...
M. Ramírez +4 more
semanticscholar +1 more source
Snow as an Important Natural Reservoir for Runoff and Soil Moisture in Northeast China
Journal of Geophysical Research - Atmospheres, 2020 As one of the major agricultural regions in the world, water scarcity problems in Northeast China have drawn much attention recently. Because of cold and long winter period, snow is an important component in the hydrological system.
W. Qi, Lian Feng, Junguo Liu, Hong Yang
semanticscholar +1 more source
Virus Diseases of Vegetable and Melon Crops in the South of the Russian Far East
Юг России: экология, развитие, 2020 Aim. The development of an inventory of phytoviruses affecting vegetable and melon crops in the South of the Russian Far East.Discussion. On the basis of many years of original research, carried out on a regular basis by the Laboratory of Virology ...
V. F. Tolkach +7 more
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Natural reservoir as a geological body for storing helium reserves
IOP Conference Series: Earth and Environment, 2020 In connection with the start of field operation of large oil-and-gas bearing deposits of helium in the south of the Siberian platform (SP) the problem of long-term helium storage arises.
L. Rapatskaya +2 more
semanticscholar +1 more source
Latency reversal plus natural killer cells diminish HIV reservoir in vivo
Nature Communications, 2022 HIV is difficult to eradicate due to the persistence of a long-lived reservoir of latently infected cells. Previous studies have shown that natural killer cells are important to inhibiting HIV infection, but it is unclear whether the administration of ...
Jocelyn T. Kim +22 more
semanticscholar +1 more source
A state-of-the-art review and prospect of gas hydrate reservoir drilling techniques
Frontiers in Earth Science, 2022 Securing energy means grasping the key link in the national development and security strategy. Under the goals of carbon peak and carbon neutrality, the overall tendency of energy development is to increase the proportion of natural gas while stabilizing
Na Wei +15 more
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Юг России: экология, развитие, 2017 . The aim of the presented work consists in the analysis of results of long-term monitoring of the members of one of the most important and interesting phytovirus taxons – genus Nepovirus (Picornavirales, Secoviridae, Comovirinae) – which is carried out ...
Nadezhda N. Kakareka +5 more
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Corrosion Inhibition of Titanium in Hydrochloric Acid containing Na2MoO4
International Journal of Electrochemical Science, 2017 The corrosion inhibition behaviors and mechanisms of Na2MoO4 for Ti in 15wt% HCl-acidizing fluid used in natural gas exploitation were studied via potentiodynamic polarization, electrochemical impedance spectroscopy (EIS) and Mott–Schottky techniques ...
Junying Hu +6 more
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Frontiers in Earth Science, 2022 In the flow distribution of oil and gas gathering and transportation system, the flow pattern, inertia force, gravity, and other factors will lead to uneven flow distribution of each outlet pipe, which will seriously affect the economy and safety of the ...
Na Wei +17 more
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