搜索筛选:
搜索耗时4.8907秒,为你在为你在102,285,761篇论文里面共找到 789 篇相符的论文内容
发布年度:
[学位论文] 作者：Harouna Aboubacar,
来源：湖南大学 年份：2020
...
[期刊论文] 作者：N. Brahmi,A. Hadjadj,
来源：力学快报（英文） 年份：2020
This paper deals with a numerical study of weak shock-waves propagation and their attenuation in channel flow having different heights and exhibiting a hollow c...
Serum Magnesium Levels in Second and Third Trimesters of Pregnancy in Patients That Developed Pre-Ec
[期刊论文] 作者：A. S. Atiba,R. A. Akindele,N.,
来源：妇产科期刊(英文) 年份：2020
Introduction: Pregnancy is a physiological process that may be complicated by a number of clinical conditions. Gestational diabetes and pre-eclampsia are known...
[期刊论文] 作者：Benjamin N. Nkemjika,Moses A.,
来源：临床医学病理报告(英文) 年份：2020
Preauricular sinus is a common congenital malformation. Unusual presentations can be subtle with some difficulty in obtaining diagnosis. A 27-year-old woman wit...
Analysis of a Composition Operator’s Eigenvalue Equation on Unitary Spaces by the Krein-Rutman Theor
[期刊论文] 作者：A. N. M. Rezaul Karim,
来源：应用数学(英文) 年份：2020
The Krein-Rutman theorem is vital in partial differential equations that are non-linear and provides evidence of the presence of several significant eigenvalues...
[学位论文] 作者：ABDOUL KARIM ASSOUMI HAROUNA,,
来源：吉林大学 年份：2020
军事政变和军人干政是非洲政治体制中反复出现的现象。为此,有必要了解军队介入政治的动机和根本原因。更重要的是外部势力在非洲军事政变和军人干政现象中所发挥的作用。殖民遗产在非洲大陆的治理体系中发挥的作用更是如此。本研究旨在探讨在非洲军事政变中外......
A Comparative Study between Laparoscopic Sleeve Gastrecomy and Laparoscopic Gastric Bypass in Manage
[期刊论文] 作者：Walid A. Mawla,Marwan N. Elgoh,
来源：外科学(英文) 年份：2020
There are several surgical techniques for management of obesity, the most commonly used management strategies were;laparoscopic gastric bypass and laparoscopic...
[期刊论文] 作者：A. T. Apostolov,I. N. Apostolo,
来源：材料物理与化学进展(英文) 年份：2020
The dependence of the polarization P in Hf1-xZrxO2 nanoparticles on electric field, dopant concentration x, size and temperature are studied using the transvers...
[期刊论文] 作者：A. Ewané,N. T. Mbanya,,
来源：农业科学(英文) 年份：2020
Tithonia diversifolia is a year-round weed that decomposes rapidly after application as a soil amendment and it is more and more used in agriculture du...
[期刊论文] 作者：Basile N. Piegang,Douglas A. M,
来源：生物科学与医学(英文) 年份：2020
Pain treatment is one of the most challenging situations of the modern medicine. To overcome the actual limitations, new strategies should be developed and phyt...
Performance Evaluation of Terminal Airspace System Safety, Delay and Predictability of Muritala Moha
[期刊论文] 作者：Ejem A. Ejem,Vivian N. Ikeogu,,
来源：交通科技期刊(英文) 年份：2020
This paper outlines a multi-dimensional user-oriented performance metrics approach in evaluating the operation of the terminal airspace system to aid in the air...
Passive Whole-Body Hyperthermia Increases Aerobic Capacity and Cardio-Respiratory Efficiency in Amat
[期刊论文] 作者：Maxim A. Zapara,Elena N. Dudni,
来源：健康(英文) 年份：2020
Objective: The research was carried out to test the influence of adaptation to passive whole body hyperthermia (PH) on physical capacity and cardio-respiratory...
The HIV’s Transmission from the Mother to the Child at the Community Hospital Center of Bangui (Cent
[期刊论文] 作者：N. R. Ngbale,C. E. Gaunefet,A.,
来源：妇产科期刊(英文) 年份：2020
Objective:...
Initiation of Isoniazid Prophylactic Therapy among Newly Diagnosed HIV-Positive Persons in Three Hig
[期刊论文] 作者：N. Fomundam,A. R. Tesfay,S.,
来源：艾滋病(英文) 年份：2020
Background: South Africa is experiencing the worst HIV-driven tuberculosis (TB) epidemic in the world. More than 300,000 new cases of active TB are repor...
Hydrogen Production Performances via Steam Reforming over Hydrotalcite Derived Catalyst: A Sustainab
[期刊论文] 作者：A. Salam,T. Hossain,N. Papr,
来源：化学工程与科学期刊(英文) 年份：2020
The review outcome represents the optimum catalytic conditions...
Effects of Inclusion Levels of Sweet Potato Vine Silage on Feed Intake, Milk Production and Profitab
[期刊论文] 作者：N. A. Galla,Z. Nampija,V. Lutw,
来源：动物科学期刊(英文) 年份：2020
Feed scarcity is a major challenge in smallholder production systems especially during the dry season. Sweet potato vines (SPV) contribute over 40% of the crop...
[期刊论文] 作者：A. N. Mwelo,Z. Diakiese,L.,
来源：生物科学与医学(英文) 年份：2020
Objective: The aim of this study was to assess the level of erythrocyte membrane cholesterol in sickle cell patients, which is one of the essen...
[期刊论文] 作者：Malek A. H. Muhi,Saad N. Abood,
来源：应用数学与应用物理(英文) 年份：2020
This article provides to descript a consistent of the even-even 182-200Pt isotopes. This has been achieved using the interacting boson model-2 (IBM-2) and inclu...
[期刊论文] 作者：A. Assefa,N. Govindan,王锦琪,
来源：国际纺织导报 年份：2020
在圆纬机上研究了成圈、集圈和浮线组织的不同组合对单面纯棉针织物尺寸、厚度、透气性、悬垂性、拉伸性及回复性的影响.研究表明,在其他编织参数保持不变的情况下,对于给定...
[期刊论文] 作者：Latsch A.,Suselbeck T.,Muth N.,王,
来源：世界核心医学期刊文摘(心脏病学分册) 年份：2020
...
相关搜索：
