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[期刊论文] 作者:AHMED Hassan, 来源:厦门大学学报:自然科学版 年份:2002
Noticing in recent years that the world is running out of mineral resources, the price of engineering materials will continually rise in the future, the percent...
[期刊论文] 作者:Ahmed Hassan, 来源:Journal of University of Science and Technology Beijing(Engl 年份:2004
In machining titanium alloys, cutting tools generally wear out very rapidly because of the high cutting temperature resulted from the low thermal conductivity a...
[期刊论文] 作者:Ahmed Hassan El-Sabbagh, 来源:生物医学工程(英文) 年份:2015
Background: Infantile haemangioma is the commonest childhood tumor. Several lines of treatment are available. Recent reports have focused on the value of propra...
[期刊论文] 作者:Ahmed Hassan El-Sabbagh, 来源:城市道桥与防洪 年份:2017
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Ahmed Hassan El-Sabbagh, 来源:中华创伤杂志(英文版) 年份:2018
Purpose:To express the versatility of a variety of non-microsurgical skin flaps used for coverage of difficult wounds in the lower third of the leg and the foot...
[学位论文] 作者:Ahmed Hassan Mousa Mohamed,, 来源:江南大学 年份:2013
通过乳化技术可以实现微胶囊化,来生产多相的包含有乳清蛋白和海藻酸钠的微胶囊,从而有效地保护双歧杆菌F-35抵抗酸奶环境。将不同处理的双歧杆菌F-35接种到酸奶中,分别制成四种......
[学位论文] 作者:Ahmed Hassan Mousa Mohamed,, 来源:江南大学 年份:2019
高活性干酵母中分离鉴定的布拉酵母菌,生态学形态学鉴定结果表明,分离的酵母具有圆形、椭圆形、乳白色等特征。形态学鉴定结果表明,分离的酵母具有圆形、椭圆形、乳白色等特...
[期刊论文] 作者:AHMED Hassan,YAO Zhen-qiang, 来源:东华大学学报(英文版) 年份:2004
When using MQL as a cooling technique, many parameters have to be adjusted. The Taguchi method was used in this study to investigate the cutting characteristics...
[学位论文] 作者:Ahmed Hassan Usman(马倪),, 来源:山东大学 年份:2013
研究目标:阐明Neulen钛板在颈椎后路单开门椎管扩大成形术中的应用及长期的随访结果。研究设计:通过对影像学资料和临床症状进行回顾性分析。研究方法:我院2012年1月-2012年12月...
[期刊论文] 作者:AHMED Hassan,姚振强,, 来源:Journal of DongHua University 年份:2005
When using MQL as a cooling technique, many parameters have to be adjusted. The Taguchi method was used in this study to investigate the cutting characteristics...
[期刊论文] 作者:Ayman Ahmed Hassan,Ghada Mosta, 来源:食品与营养科学(英文) 年份:2011
This study was carried out at the Noubaria Station, Animal Production Research Institute. Twelve Barki ewes at 3 - 4 years of age 45 ± 1.5 kg body weight w...
[期刊论文] 作者:Elham Ahmed Hassan,Abeer Shara, 来源:肠胃病学期刊(英文) 年份:2018
Background/Purpose: Early assessment of the severity of acute pancreatitis (AP) is a highly challenge for a physicians’ practice to improve the management and...
[期刊论文] 作者:Elham Ahmed Hassan,Abeer Shara, 来源:肠胃病学期刊(英文) 年份:2017
Background/purpose: Noninvasive assessment of esophageal varices (EVs), their size and bleeding stigmata may reduce endoscopic burden, cost and drawbacks. We ai...
[期刊论文] 作者:AHMED Hassan,YAO Zhen-qiang,CA, 来源:东华大学学报(英文版) 年份:2004
The amount of material must be removed away to produce the final product should minimize, excess stock will increase not only the material cost, but also proces...
[学位论文] 作者:哈森(Ahmed Hassan Haidery),, 来源:哈尔滨工业大学 年份:2004
轴承润滑是决定航空航天等领域机械传动系统可靠性和效率的关键因素,准确预测轴承润滑状态,对于提高动力传输装备的可靠性具有重要意义。本文围绕脂润滑轴承的弹流润滑行为,...
[期刊论文] 作者:Ahmed Hassan Korna,Soad Saad F, 来源:自然科学期刊(英文) 年份:2014
Radionuclides naturally occurring in building materials may significantly contribute to the annual doses to the public. For instance, familiar building material...
[期刊论文] 作者:Moustafa Esa,Mostafa S.Amin,Ahmed Hassan, 来源:防务技术 年份:2021
Recent researches focused on developing robust blast load mitigation systems due to the threats of terrorist attacks. One of the main embraced strategies is the...
[期刊论文] 作者:AHMED Hassan,姚振强,蔡建国,, 来源:Journal of DongHua University 年份:2005
The amount of material must be removed away to produce the final product should minimize, excess stock will increase not only the material cost, but also proces...
[期刊论文] 作者:Ahmed Hassan Usman, 聂林, 侯勇, 张稳, 来源:中国矫形外科杂志 年份:2004
[目的]阐明Neulen钛板在颈椎后路单开门椎管扩大成形术中的应用及长期的随访结果。[方法]通过对影像学资料和临床症状进行回顾性分析。本院2012年1月2012年12月采用单开门颈...
[期刊论文] 作者:Joseck Nyaboro,Mahmoud Ahmed,Hassan El-Hofy,Mohamed El-Hofy, 来源:先进制造进展(英文版) 年份:2021
The machining of hard-to-cut materials with a high degree of precision and high surface quality is one of the most critical considerations when fabricating various state-of-the-art engineered components.In this investiga-tion,a comprehensiv......
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