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[学位论文] 作者：Popova Valentina,,
来源：苏州大学 年份：2020
俄罗斯和中国的能源合作对两国经济发展的意义重大。中国是世界上最大的能源消费国之一。中国的经济增长越来越依赖于能源供应的充足性和可靠性。俄罗斯拥有丰富的石化能源和清洁能源,同时国内又有良好的能源政策,致力于能源贸易的发展。两国在能源合作上优势互......
[学位论文] 作者：Alena Popova,
来源：浙江师范大学 年份：2020
在压力下，微生物会停止与生长和繁殖相关的过程，同时，在不同的程度下逐渐减慢代谢过程，并形成不能培养的状态。考虑到在堆肥过程中存在微生物群落向存活但不可培养（VBNC）状态转变的所有因素，研究从藤黄微球菌提取的复苏促进因子（Rpf）是怎样复苏细胞进而影响堆肥是很重要......
[期刊论文] 作者：Bridget N. Ndosiri,Emmanuel N.,
来源：晶体结构理论与应用(英文) 年份：2020
A novel chiral Nickel (II) complex of N-(2-pyridylmethyl)-L-alanine (Hpyala) 1 has been prepared and structurally characterized by elemental analysis, FT...
[期刊论文] 作者：N. Benajiba,
来源：心血管病(英文) 年份：2020
Introduction:...
[期刊论文] 作者：N. Yongram,
来源：现代物理(英文) 年份：2020
The solution of Dirac particles confined in a one-dimensional finite square well potential is solved by using the path-integral formalism for Dirac equation. Th...
[期刊论文] 作者：N. Rajendran,
来源：地球科学国际期刊(英文) 年份：2020
Identification of a place and navigation to reach are two most important things for any tra...
[期刊论文] 作者：N. Dabiré,J. Hien,N. L,
来源：矫形学期刊(英文) 年份：2020
Introduction...
[期刊论文] 作者：Gloria N. Wokem,
来源：结核病研究(英文) 年份：2020
It had been observed that tuberculosis (TB) subjects can be co-infected with Candida sp. which was previously assumed as normal flora of the oral cavity....
[期刊论文] 作者：Prince N. Anyalebechi,
来源：材料科学与应用期刊(英文) 年份：2020
The effects of the wavelength and orientation of machined grooves on a mold surface, casting speed, and melt superheat on the formation of surface marks on as-c...
[期刊论文] 作者：Alexander N. Safronov,
来源：地球科学国际期刊(英文) 年份：2020
In this study, the reasons for mass extinction in Jurassic were investigated. It was shown that galactic compression led to the activation of terrestrial nuclea...
[期刊论文] 作者：Aleksey N. Shoutko,
来源：生物物理学期刊(英文) 年份：2020
Trophic properties of hematopoietic stem cells can influence the malignant growth alternatively to immune control. The annual growth of the body mass by age in...
“Sea Diamond” Wreckage—12 Years after the Fatal Maritime Accident, the Vessel Remains an Environment
[期刊论文] 作者：Efstratios N. Kalogirou,
来源：生态学期刊(英文) 年份：2020
The present study was accomplished to fulfill the requisition of the Appeal Court of the city of Piraeus. According to the Court’s Decision, an environmental i...
Synthesis, Characteristic and Antimicrobial Activity of Some New Spiro[indol-thiazolidon-2,4-diones]
[期刊论文] 作者：Abeer N. Al-Romaizan,
来源：有机化学国际期刊(英文) 年份：2020
In a search for new antimicrobial agents, some new spiro[indol-thiazolidon- 2,4-diones] (6a-c) were synthesized by condensation of 5-substitute...
[期刊论文] 作者：Anene N. Moneke,
来源：食品与营养科学(英文) 年份：2020
...
Gravitational Space-Time Quantization for Charged Wormholes and the Diophantine Uncertainty Relation
[期刊论文] 作者：N. Yu. Lukashina,
来源：现代物理(英文) 年份：2020
This research work proceeds from the assumption, which was still considered by Einstein, that the quantization of gravity does not require additional external p...
[期刊论文] 作者：Kasinga N. Ndibanya,
来源：美国植物学期刊(英文) 年份：2020
A field trial was set in 2018/2019 season to investigate the capacity of cas...
[期刊论文] 作者：Precious N. Ede,
来源：大气和气候科学(英文) 年份：2020
This study surveyed the levels of boundary layer surface turbulence across a West African climate region. Five years (2011-2015) temperature and wind speed data...
Consistency and Validity of the Mathematical Models and the Solution Methods for BVPs and IVPs Based
[期刊论文] 作者：Emilio N. Alverio,
来源：应用数学(英文) 年份：2020
Energy methods and the principle of virtual work are commonly used for obtaining solutions of boundary value problems (BVPs) and initial value problems (IVPs) a...
[期刊论文] 作者：N. V. Selina,
来源：应用数学与应用物理(英文) 年份：2020
The solution of Maxwell’s equations for a piecewise homogeneous medium of cylindrical symmetry has been obtained. The parameters of the cylindrical waveguide m...
[期刊论文] 作者：George N. Tzogopoulos,
来源：北京周报（英文版） 年份：2020
The first quarter of 2020 found the world in shock. The novel coronavirus disease (COVID-19) pandemic disrupted daily activities and required unprecedented lock...
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