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2007中国科协年会

作者： Scott O’Connell Allen Whitley ruben Bergman Todd Brady John Burkitt Steve Ching Arthur Fong Dell HDPUG Intel HP IBM

Rostrictions on the use of halogenated flame retardant materials in IT products are baing considered due to environmental ***,little information exists involving trio potential environmental impacts of halogen-free materials which are being devoloped as alternatives to traditional brominated flame *** primary driver cited for use of halogen-free materials is to eliminato the potential for dioxin/furan formation during incineration at end of life,however the environmontal footprint of a material is not solely defined by end of life *** impacts occur throughout the life cycle of a material,from development and manufacture,through product use and finally at end of life. The results of this study include an environmental assessment of seven halogen-free flame retardants and one high-volume haloganated flama retardant,tetrabromobisphenol *** flame retardant material was evaluated on the basis of the toxicity of the raw material,potential environmental impacts during use and end of life and incineration and/or degradation *** on the available literature data,a relative ranking was applied to compare the strengths and weaknesses of each flame retardant *** research is recommended to develop a more comprehensive environmental profile for both halogenated and halogen-free flame retardant matarials.

关键词： halogen-free flame retardants printed circuit board

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脱欧涟漪波及阿姆斯特丹

商业周刊（中文版） 2019年第7期 31-32页

作者：竹西(译) ruben Munsterman Ellen Proper 不详

在令人沮丧的找房经历持续三个多月之后,劳拉·凡·欧弗威尔德(Lauravan Overveld)发现靠近阿姆斯特丹市中心有一套一居室公寓挂牌了,看起来很不错。虽然要价是28.5万欧元(约合人艮币214.44万元),对她来说有点高,但她还是要求经纪人安... 详细信息

在令人沮丧的找房经历持续三个多月之后,劳拉·凡·欧弗威尔德(Lauravan Overveld)发现靠近阿姆斯特丹市中心有一套一居室公寓挂牌了,看起来很不错。虽然要价是28.5万欧元(约合人艮币214.44万元),对她来说有点高,但她还是要求经纪人安排看房。经纪人的回复是:算了吧,已经有90个人在排队了。27岁的凡.欧弗威尔德说:“你会感觉自己一直在做无用功。”

关键词：阿姆斯特丹经纪人市中心挂牌欧元

Robot-assisted adrenalectomy:Step-by-step technique and surgical outcomes at a high-volume robotic center

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Asian Journal of Urology 2023年第4期10卷 475-481页

作者： Federico Piramide Carlo Andrea Bravi Marco Paciotti Luca Sarchi Luigi Nocera Adele Piro Maria Peraire Lores Eleonora Balestrazzi Angelo Mottaran Rui Farinha Hubert Nicolas Pieter De Backer Frederiek D'hondt Peter Schatteman ruben De Groote Geert De Naeyer Alexandre Mottrie Department of Urology Onze-Lieve-VrouwziekenhuisAalstBelgium ORSI Academy GhentBelgium Department of Oncology Division of UrologyUniversity of TurinSan Luigi Gonzaga HospitalTurinItaly Department of Urology Humanitas Research Hospital-IRCCSRozzanoItaly Department of Urology ASST Santi Paolo e CarloUniversity of MilanMilanItaly Unit of Urology Division of Experimental OncologyUrological Research InstituteIRCCS San Raffaele Scientific InstituteVita-Salute San Raffaele UniversityMilanItaly Department of Urology Ospedale Policlinico e Nuovo Ospedale Civile S.Agostino Estense ModenaUniversity of Modena and Reggio EmiliaModenaItaly Division of Urology IRCCS Azienda Ospedaliero-Universitaria di BolognaBolognaItaly Urological Department La CitadelleLiègeBelgium

Objective In the last years,robotic surgery was introduced in several different settings with good perioperative ***,its role in the management of adrenal masses is still *** order to provide a contribution to this field,we described our step-by-step technique for robotic adrenalectomy(RA)and related modifications according to the type of adrenal mass *** We retrospectively analyzed 27 consecutive patients who underwent RA at Onze-Lieve-Vrouw hospital(Aalst,Belgium)between January 2009 and October ***,intra-and post-operative,and pathological data were retrieved from our prospectively maintained institutional *** variables are summarized as median and interquartile range(IQR).Categorical variables are reported as frequencies(percentages).Results Twenty-seven patients underwent RA were included in the *** age,body mass index,and Charlson's comorbidity index were 61(IQR:49-71)years,26(IQR:24-29)kg/m^(2),and 2(IQR:0-3),respectively,and 16(59.3%)patients were *** tumor size at computed tomography scan was 6.0(IQR:3.5-8.0)*** operative time and blood loss were 105(IQR:82-120)min and 175(IQR:94-250)mL,*** intraoperative complications were *** postoperative complications rate was 11.1%,with a postoperative transfusion rate of 3.7%.A total of 10(37.0%)patients harbored malignant adrenal *** them,3(11.1%)had adrenocortical carcinoma,6(22.2%)secondary metastasis,and 1(3.7%)malignant pheochromocytoma on final pathological *** 1(10.0%)patient had positive surgical *** We described our step-by-step technique for RA,which can be safely performed even in case of high challenging settings as malignant tumors,pheochromocytoma,and large *** standardization of perioperative protocol should be encouraged to maximize the outcomes of this complex surgical procedure.

关键词： Robotics Adrenalectomy Pheochromocytoma Malignant Surgical technique

Socio-Demographic Profile of Patients Victims of Subaxial Cervical Spine Trauma at the University Hospital of Brazzaville (Congo)

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Open Journal of Modern Neurosurgery 2023年第3期13卷 137-144页

作者： Ekouele Mbaki Hugues Brieux Loko ruben Ange Florice Tiafumu Konde Christ Arnaud Mbou Essie Darius Eryx Boukaka Kala Rel Gerald Boukassa Léon Faculty of Health Sciences Marien Ngouabi University Brazzaville Republic of Congo Multipurpose Surgery Department University Hospital Center of Brazzaville Brazzaville Republic of Congo Emergency Department University Hospital Center of Brazzaville Brazzaville Republic of Congo

Introduction: Traumatic spinal cord injuries (TSCI) are a public health problem. Subaxial cervical spine trauma (SCST) is the most common. They are a source of neurological consequences that can affect the functional prognosis, but above all vital. The objective of this study was to describe the profile of patients with lower cervical spine trauma. Method: We carried out a cross-sectional and retrospective study over seven years, from January 1, 2015, to December 31, 2021, in the multipurpose surgery department of the University Hospital Center of Brazzaville. We included all patients hospitalized for SCST, having performed at least one radiological examination. We excluded all patients whose records were incomplete. Results: We recorded 90 cases of SCST, and 60 cases met our selection criteria. The median age was 37 years, with the extremes of 6 and 83, the sex ratio of 3.6. The level of education was secondary in 45 cases (75%), and university in 13 cases (21.7%). Road traffic accidents accounted for 68.3% of cases, followed by falls in 16.7%. Motorcyclists were the most frequent victims (46.3%). Among the 60 patients in the series, three (5%) had health insurance. Conclusion: The SCST concerns subjects in their thirties, of the male sex. Road traffic accidents are the first cause, and mainly concern motorcyclists.

关键词： Subaxial Cervical Spine Trauma Road Traffic Accidents Prevention

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仓储物流做好了迎接未来的准备

现代制造 2017年第38期 58-59页

作者： ruben Teβmann Christoph Glock Eric Grosse

很短的产品寿命、很高的生产加工速度和特殊的客户需要，这些新的技术可能性改变了仓储物流模式。4．0的提出，在仓储物流中也有所体现产生着巨大潜力的“仓储4．0”。

关键词：仓储物流产品寿命加工速度物流模式

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柯达公司批量生产非球面元件的设计和使用

应用光学 1987年第5期 53-57页

作者： P. L. ruben 陈伯平

对于大批量透镜生产,非球面既可改善透镜性能、又可降低生产成本。本文评述了非球面最初在照相机取景器中的应用,以及最近在激光器聚焦透镜中的应用。由于制作过程和检测技术的原因,非球面的形状和应用范围仍有一定限制。

关键词：非球面取景器相机观景器光学部件光学元件透镜成批生产批量生产柯达公司

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圆柱型碱性电池模型的发展

电池工业 2002年第5期7卷 243-244页

作者： CHEH Huk-yuk Samuel ruben-PeterG. 金霸王全球经济管理集团美国Bethel CT06801 哥伦比业大学化工和应用化学系美国纽约NY10027

介绍了对圆柱型碱性电池模型系统研究的进展。最初的分析应用热力学和动力学知识预测碱性电池在低放电率下的性能。后来的模型详细考虑了电极反应的化学性,溶解物质的质量传递,电解质和固体相的物化特性,以及电池系统的内部几何学。这... 详细信息

介绍了对圆柱型碱性电池模型系统研究的进展。最初的分析应用热力学和动力学知识预测碱性电池在低放电率下的性能。后来的模型详细考虑了电极反应的化学性,溶解物质的质量传递,电解质和固体相的物化特性,以及电池系统的内部几何学。这种模型能够预测碱性电池在各种不同放电条件下的放电性能,同时也能提供电池放电过程中其内部变化的有关信息。这种模型是向碱性电池最佳设计合理接近的基础。

关键词：圆柱型碱性电池放电性能电极反应设计多孔电极模型

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Vascular Calcification： Current Genetics Underlying This Complex Phenomenon

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Chinese Medical Journal 2017年第9期130卷 1113-1121页

作者： Nonanzit Perez-Hernandez Gad Aptilon-Duque ruben Blachman-Braun Gilberto Vargas-Alarcon Adrian Asael Rodriguez-Cortes Shely Azrad-Daniez Rosalinda Posadas-Sanchez Jose Manuel Rodriguez-Perez Department of Molecular Biology National Institute of Cardiology "lgnacio Chavez" Mexico Mexico City 14080 Mexico 2Department of Endocrinology National Institute of Cardiology "Ignacio Chavez" Mexico Mexico City 14080 Mexico

Objective： Vascular calcification is the consequence of the complex interaction between genetic, environmental, and vascular factors, which ultimately lead to the deposition of calcium in the tunica intima （atherosclerotic calcification） or tunica media （M6nckenberg＇s sclerosis）. Vascular calcification is also closely related to other pathologies, such as diabetes mellitus, dyslipidemia, and chronic kidney disease. It has been concluded that the degree of vascular calcification may vary from person to person, even if the associated pathologies and environmental factors are the same. Therefore, this suggests an important genetic contribution to the development of vascular calcification. This review aimed to find the most recent evidence about vascular calcification pathophysiology regarding the genetic aspects and molecular pathways. Data Sources： We conducted an exhaustive search in Scopus, EBSCO, and PubMed with the keywords ＂genetics and vascular calcification＂, ＂molecular pathways, genetic and vascular calcification＂ and included the main articles from January 1995 up to August 2016. We focused on the most recent evidence about vascular calcification pathophysiology regarding the genetic aspects and molecular pathways. Study Selection： The most valuable published original and review articles related to our objective were selected. Results： Vascular calcification is a multifactorial disease; thus, its pathophysiology cannot be explained by a single specific factor, rather than by the result of the association of several genetic variants, molecular pathway interactions, and environmental factors that promote its development. Conclusion： Although several molecular aspects of this mechanism have been elucidated, there is still a need for a better understanding of the factors that predispose to this disease.

关键词： Atherosclerosis Cardiovascular Risk Genetics Polymorphisms Vascular Calcification

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影响新生仔猪生长性能的4大关键因素

兽医导刊 2019年第5期 59-60页

作者：林荣源(译) 黎先伟(译) ruben Decaluwe 不详

近二十年来,随着养殖水平和遗传育种的优化,母猪的繁殖性能出现大幅地提升,其中一个最明显的指标,即窝产仔数,相比十年前有了显著的提高,但是另一方面,这些新生仔猪的生理成熟度相比以往有所下降,换句话说,这些母猪和仔猪均需要更高的... 详细信息

近二十年来,随着养殖水平和遗传育种的优化,母猪的繁殖性能出现大幅地提升,其中一个最明显的指标,即窝产仔数,相比十年前有了显著的提高,但是另一方面,这些新生仔猪的生理成熟度相比以往有所下降,换句话说,这些母猪和仔猪均需要更高的营养和饲养标准。从养殖和价值方面来考虑,窝产仔数增加是一种必然的趋势,这不仅可以提高猪场的生产水平,而且还可以带来更大的经济效益.

关键词：养殖性能水平仔猪产仔数新生母猪

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Improving N Calculation of the RSI Financial Indicator Using Neural Networks

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Improving N Calculation of the RSI Financial Indicator Using...