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[期刊论文] 作者：Adel E. El-Gergawy,Sheren B. E,
来源：妇产科期刊(英文) 年份：2019
OBJECTIVES: To compare the outcomes (effectiveness and safety) of laparoscopic surgery as a treatment option of unexplained primary infertil-ity with ART. DESIG...
Geographical location affects size and materials used in the construction of European Pied Flycatche
[期刊论文] 作者：Kevin B. Briggs,Lucia E. Biddl,
来源：黑龙江科技学院学报 年份：2019
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：Ali E. M. Saeed,Abderahim B. H,
来源：应用数学与应用物理(英文) 年份：2019
In the present paper, we have investigated the non Liénard system. We have shown that limit cycles may bifurcate at the origin. Bendixons theorem has been...
[期刊论文] 作者：E. Adehossi,B. M. Charfo,S. Br,
来源：内科学期刊(英文) 年份：2019
Takayasu arteritis is a chronic, idiopathic, and inflammatory disease that primarily affects large vessels, such as the aorta and its main branches. Much of the...
Multiple Cassava Viruses’ Co-Infections and Resurgence of Pests Are Leading to Severe Symptoms and Y
[期刊论文] 作者：E. B. Bisimwa,D. R. Birindwa,M,
来源：美国植物学期刊(英文) 年份：2019
A survey was completed during the last five years (2014-2018) to update and assess changes in the cassava pests and diseases occurrence as well as to understand...
[期刊论文] 作者：Diallo,E. M. Bah,B. A. D,
来源：妇产科期刊(英文) 年份：2019
Summary: Estimate the incidence of endometrial hyperplasia according to socio-demographic parameters and the type of lesions histological. Methodology: This was...
Obstetrical Complications of Female Genital Mutilation: Management Maternal-Fetal Medical Care and P
[期刊论文] 作者：B. A. Diallo,E. M. Bah,O. H. B,
来源：妇产科期刊(英文) 年份：2019
Introduction: Female Genital Mutilation (FGM) is a public health problem. There are 100 to 140 million girls and women who suffer every year in the world [1]. T...
The Influence of Atmospheric Parameters on Production and Distribution of Air Pollutants in Bayelsa:
[期刊论文] 作者：E. I. Njoku,O. E. Ogunsola,E.,
来源：大气和气候科学(英文) 年份：2019
Air pollution is a primary environmental problem in the Niger Delta region of Nigeria due to oil spills including the gas emissions associated with industrial e...
[期刊论文] 作者：B. Pols,
来源：纺织导报 年份：2019
起绒装置(片状或杆状,lancet)是用在双层地毯织机上的薄金属条,用以确保恒定的绒毛高度。在它们被用于双层地毯织机之前,它们已被用于起圈地毯(布鲁塞尔地毯)织机上(图1)。在...
[期刊论文] 作者：E. O. Eze,U. E. Obasi,E. U. Ag,
来源：应用科学(英文) 年份：2019
In this paper, some stability results were reviewed. A suitable and complete Lyapunov function for the hard spring model was constructed using the Cartwright me...
[期刊论文] 作者：BroxmeyerHal E.,
来源：血液科学英文 年份：2019
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[期刊论文] 作者：Nathan B. Buila,Jean-Marc B. B,
来源：心血管病(英文) 年份：2019
Background: Flight and cabin crew are known to be at increased risk for atherosclerotic cardiovascular disease (ASCVD). However, ASCVD risks have not yet been c...
[期刊论文] 作者：Adel E. Elgergawy,Ahmed E. Abd,
来源：妇产科期刊(英文) 年份：2019
Aim: To evaluate the benefits and hazards of routine progesterone supplementation in threatened abortion and whether it is a sound practice or not. Materials an...
[期刊论文] 作者：Sarah E. Walker,Gaynor E. Spen,
来源：中国神经再生研究:英文版 年份：2019
In the development and regeneration of the nervous system, neurons face the complex task of establishing and/or repairing neuronal connections and contacts. The...
[期刊论文] 作者：E. A. Karagianni,E. P. Apostol,
来源：船舶与海洋工程:英文版 年份：2019
In maritime industry, personnel’s training is considered by shipping companies as a top priority matter on the list of factors affecting competitiveness in ope...
Level of Practical Skills in Personnel Dosimetry Monitoring and the Laboratory Experience with Diffe
[期刊论文] 作者：Agyeman,B. J. B. Nyarko,,
来源：医学物理学、临床工程、放射肿瘤学(英文) 年份：2019
This study was carried out to analyze individual annual dose records of diagnostic radiology staff at forty-eight (48) different medical facilities in urban and...
Getting Pregnant after Infertility Management without Assisted Reproductive Technology in a Low-Inco
[期刊论文] 作者：E. Mboloko,A. N. Apangwa,E. Nz,
来源：妇产科期刊(英文) 年份：2019
Getting pregnant after infertility management is a more challenging situation in some under equipped sub-Saharan setting. To highlight the determinants of conce...
[期刊论文] 作者：Paul B. Edelberg,
来源：美中法律评论:英文版 年份：2019
The Foreign Investment Risk Review Act,or FIRRMA,signed by President Trump on August 13,2018,significantly expanded the scope of transactions involving foreign...
An Analogy between the Properties of “Dark Energy” and Physical Vacuum Consisting of Quantum Harmoni
[期刊论文] 作者：Liudmila B. Boldyreva,
来源：现代物理(英文) 年份：2019
In quantum field theory, the physical vacuum, free from magnetic and electric fields (without regard to gravitational energy), is defined not as an empty space...
Spin Supercurrent in Phenomena of Quantum Non-Locality (Quantum Correlations, Magnetic Vector Potent
[期刊论文] 作者：Liudmila B. Boldyreva,
来源：现代物理(英文) 年份：2019
It is shown that such phenomena as quantum correlations (interaction of space-separated quantum entities), the action of magnetic vector potential on quantum en...
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