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[期刊论文] 作者：J. Kadigi,
来源：林学期刊（英文） 年份：2021
Land degradation due to use of unsustainable agricultural practices has affected many communities in rural mountain areas rendering them to be more vulnerable to income poverty and inequality. In this case, agroforestry systems promise to o......
[期刊论文] 作者：HotezPeter J.,FenwickAlan,MolyneuxDavid,
来源：贫困所致传染病英文 年份：2021
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[期刊论文] 作者：Rose Maureen Makapi Mmusi-Phetoe,Brian Barasa Masaba,
来源：护理前沿(英文) 年份：2021
Objective:High maternal mortality ratios(MMRs)remain a concern in many parts of the world,especially in developing countries like South Africa.Different models have been developed,tried,and tested worldwide,in the hope that they will reduce......
[期刊论文] 作者：Mark J. Henriksen,Scott Dusek,
来源：天文学与天体物理学国际期刊(英文) 年份：2021
Interaction between the intracluster medium and the interstellar media of galaxies via ram-pressure stripping (RPS) has ample support from both observations and...
[期刊论文] 作者：Osei-Asibey,J. Ayarkwa,E. A,
来源：房屋建造与规划研究(英文) 年份：2021
Health and Safety issues in the construction industry are of much concern to stakeholders, particularly because of their impact on the industry. This paper expl...
Measurement of Metabolic and Inflammatory Serum Markers and Immune Marker Gene Expression during Sup
[期刊论文] 作者：Snider,Derek J.,
来源：动物科学期刊(英文) 年份：2021
Health status of donor cows during superovulation is important to ensure optimal embryo quality at time of collection. Because nutritional and metabolic status...
[期刊论文] 作者：J. Bar,
来源：泌尿学期刊(英文) 年份：2021
Purpose: We introduce the concept of intraoperative Trifecta during laparoscopic partial nephrectomy (LPN) as the simultaneous achievement of e...
Poverty Status and Clustering of Cardiometabolic Risk Factors and Metabolic Syndrome among African A
[期刊论文] 作者：Shailesh Advani,Rumana J. Khan,
来源：预防医学期刊(英文) 年份：2021
Background: African Americans (AA) are disproportionally affected by cardiovascular disease as compared to other racial-ethnic groups. Exposure...
[期刊论文] 作者：Snider,Derek J.,
来源：动物科学期刊(英文) 年份：2021
Embryo quality is crucial when selecting embryos for transfer. Variation in quality may be attributed to poor oocytes, semen, stress, inflammation, and potentia...
[期刊论文] 作者：Peter J. FORRESTER,Dang-Zheng LIU,
来源：数学学报（英文版） 年份：2021
We study the averaged products of characteristic polynomials for the Gaussian and La-guerre β-ensembles with external source, and prove Pearcey-type phase tran...
[期刊论文] 作者：Federico Giovannoni,Francisco J. Quintana,
来源：细胞研究（英文版） 年份：2021
The aryl hydrocarbon receptor(AHR)is activated by multiple viruses to evade the host immune response,a strategy exploited in pre-clinical models to limit the re...
[期刊论文] 作者：Ruben Cabrera,Arsenio J. Arece,
来源：美国植物学期刊(英文) 年份：2021
The knowledge of the nutritional requirements and their relation to the physiology of marine algae growth is key to incorporate new species into aquaculture, wh...
[期刊论文] 作者：J. 帕克,
来源：科幻世界·译文版 年份：2021
沙漠在生长。心怀沙漠的人，有祸了。 ——尼采《查拉图斯特拉如是说》 他看着我。 我也看着他，试图说点儿什么。即便你已经遵循礼仪把佩剑留在门房，把坐骑交给了皇家马夫，也不能对着一位王子说“去死吧”，绝对不行。我可以干脆地拒绝，转身就走，当然也可以不这......
[期刊论文] 作者：ShiYa-Nan,LiuYa-Jin,XieZhifang,ZhangWeiping J.,
来源：中华医学杂志英文版 年份：2021
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[期刊论文] 作者：Sandra J. Sucher and Shalene Gupta,
来源：董事会 年份：2021
我们正处于一次“离职潮”之中。今年4月，2.7%的美国人辞职，创历史新高。根据微软的一项研究，全球超过40%的员工会考虑在今年离职。因长达一年的疫情而疲惫不堪的职场人士，对好工作的期望正在发生变化，到处都是劳动力短缺的情况。 有几个因素推动了这种“离职”。......
[期刊论文] 作者：Lee,J. Y. Lee,J. E. Park,H. Bellerova,M. Raudensky,
来源：地理信息系统（英文） 年份：2021
Compressive sensing is a powerful method for reconstruction of sparsely-sampled data, based on statistical optimization. It can be applied to a range of flow measurement and visualization data, and in this work we show the usage in groundwa......
[期刊论文] 作者：蓝文婷,王战军,Brian PMcCall,
来源：复旦教育论坛 年份：2021
本文运用固定效应模型,分析近十年美国公立世界一流大学的经费支出数据。研究发现:美国一流公立大学中教学科研经费是主要支出;经费总支出与一流大学的排名没有显著相关性,但...
[期刊论文] 作者：Arturo Casado,Brian Hanley,Pedro Jimenez-Reyes,Andrew Renfree,
来源：运动与健康科学(英文) 年份：2021
The pacing behaviors used by elite athletes differ among individual sports,necessitating the study of sport-specific pacing profiles.Additionally,pacing behaviors adopted by elite runners differ depending on race distance.An“all-out”strat......
[期刊论文] 作者：Brian Cline,Divya Prasad,Eric Beyne,Odysseas Zografos,
来源：科技纵览 年份：2021
一段时间以来,每种新处理器产生的废热都比原先的要多.如果芯片还是按2000年代早期的轨迹发展,它们的热功率很快将达到每平方厘米6400瓦,相当于太阳表面的功率通量....
Desalination Alternative Technology in Conjunction with Membrane Capacitive Deionization (MCDI): A L
[期刊论文] 作者：Ahmed J. Aldalou,Yunes K. Mogh,
来源：环境保护(英文) 年份：2021
Water and energy shortages came due to rapid population growth, living standards and rapid development in the agriculture and industrial sectors. Desalination t...
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