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An Experimental Deprivation Study of Mobile Phones, Internet and TV

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Computer Technology and Application 2011年第8期2卷 600-606页

作者： Elisabeth platzer Otto Petrovic Evolaris Next Level GmbH Graz 8010 Austria Department of lnJormation Science and Information Systems Karl Franzens-University Graz Graz 8010 Austria

This paper presents the results of an experimental deprivation study conducted with 64 participants. All participants had to do without mobile phone, internet and TV for 15 days each. The main research objective was to examine the differences of indispensability levels and experiences during these non-usage phases. Mobile phones turned out to be most indispensable followed by Internet. Involvement of the medium into daily routine is an important part of short-term indispensability and will be dealt with in detail in this paper.

关键词： Media indispensability experimental deprivation study daily routine involvement.

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Ni单晶与外延生长In膜界面化合物的形成

北京师范大学学报（自然科学版） 1992年第3期28卷 310-315页

作者：丁训良 platzer r Whrmann U Fink r Krausch G Luckscheiter B Voigt J Schatz G 北京师范大学低能核物理研究所北京新外大街100875 Fakultt

用扰动γγ角关联方法研究了低指数Ni单晶衬底与外延生长In膜界面的互扩散和界面化合物的形成。与Ni/In薄膜系统的结果进行了比较.除观察到相图中已知的全部Ni/In化合物外,发现了一个新的Ni/In化合物.相出现的次序都是从富In相到富Ni相... 详细信息

用扰动γγ角关联方法研究了低指数Ni单晶衬底与外延生长In膜界面的互扩散和界面化合物的形成。与Ni/In薄膜系统的结果进行了比较.除观察到相图中已知的全部Ni/In化合物外,发现了一个新的Ni/In化合物.相出现的次序都是从富In相到富Ni相.单晶衬底情况下,相形成与In膜厚度及衬底取向有关.

关键词：镍/铟化合物镍单晶外延生长

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非常见问题:SAr ADC的隔离

电子产品世界 2021年第10期28卷 15-19页

作者： Wilfried platzer ADI公司

问题:如何为ADC增加隔离而不损害其性能?答案:对于隔离式高性能ADC,一方面要注意隔离时钟,另一方面要注意隔离电源。SAr ADC传统上被用于较低采样速率和较低分辨率的应用。如今已有1 MSPS采样速率的快速、高精度、20位SAr ADC,例如LTC23... 详细信息

问题:如何为ADC增加隔离而不损害其性能?答案:对于隔离式高性能ADC,一方面要注意隔离时钟,另一方面要注意隔离电源。SAr ADC传统上被用于较低采样速率和较低分辨率的应用。如今已有1 MSPS采样速率的快速、高精度、20位SAr ADC,例如LTC2378-20,以及具有32位分辨率的过采样SAr ADC,例如LTC2500-32。

关键词：隔离电源隔离式采样速率 ADC SAr 低分辨率过采样 MSPS

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淋巴和单核因子的临床应用

上海免疫学杂志 1987年第1期 65-28页

作者： E.platzer 叶健

干扰素(IFN)是第一个在七十年代早期被试用于临床的细胞因子。在治疗恶性疾病方面,最突出的例子是用天然和重组IFN-α治疗毛细胞性白血病(HCL),有效率(即完全或部份缓解)高达80～90％,且毒性不至太大。有趣的是用IFN代南常规的脾切除疗... 详细信息

干扰素(IFN)是第一个在七十年代早期被试用于临床的细胞因子。在治疗恶性疾病方面,最突出的例子是用天然和重组IFN-α治疗毛细胞性白血病(HCL),有效率(即完全或部份缓解)高达80～90％,且毒性不至太大。有趣的是用IFN代南常规的脾切除疗效更好。且在无毒性作用的小剂量治疗时,也可达到缓解HCL的作用。另一些对IFN和化疗有同样效果的恶性疾病包括转移性恶性黑色

关键词：细胞 IFN 抗原天然特异性恶性疾病白细胞介素临床应用毒性作用 TNF CSF

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低温贮存罗索线虫寄生前期幼虫效果观察

中国生物防治 1997年第1期13卷 14-16页

作者：宋锦章彭玉芳 E.G.platzer 宋毅成都军区军事医学研究所华西医科大学基础医学院美国加州大学线虫学系

本文报道不同温度下罗索线虫寄生前期幼虫可存活的时间。试验表明，在－２～２℃温度下贮存５天，９０％以上的线虫幼虫能保持其感染蚊幼虫的能力。而在２６～２８℃和１６～１８℃下，９０％的线虫仅能存活１天和２天。低温贮存方法可... 详细信息

本文报道不同温度下罗索线虫寄生前期幼虫可存活的时间。试验表明，在－２～２℃温度下贮存５天，９０％以上的线虫幼虫能保持其感染蚊幼虫的能力。而在２６～２８℃和１６～１８℃下，９０％的线虫仅能存活１天和２天。低温贮存方法可延长线虫的寿命并保持其感染力。

关键词：罗索线虫低温贮存中华按蚊嗜人按蚊

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浮杯原理在定量泵和变量泵中的应用

现代制造 2007年第18期 38-39页

作者： rOb Annemarie van Malsen Thomas platzer

作为液压泵的通用原理,浮杯技术把泵的优良性能全都结合在一起:效率高、噪声辐射低和压力波动低。因此,开发了定量泵的轴向柱塞泵系列,而且经过改进的浮杯原理也适用于伺服传动液压泵。

关键词：变量泵定量泵原理应用轴向柱塞泵压力波动噪声辐射伺服传动

Off-label-use of sulfur-hexafluoride in voiding urosonography for diagnosis of vesicoureteral reflux in children:A survey on adverse events

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World Journal of Clinical Pediatrics 2017年第1期6卷 52-59页

作者： Alexander Sauer Clemens Wirth Isabel platzer Henning Neubauer Simon Veldhoen Alexander Dierks reinhard Kaiser Andreas Kunz Meinrad Beer Thorsten Bley Section of Pediatric radiology Department of Diagnostic and Interventional RadiologyUniversity Hospital Wuerzburg Department of Diagnostic and Interventional radiology University Hospital Wuerzburg Department of Pediatrics Hegau-Bodensee-Hospital Singen Department of Diagnostic and Interventional radiology University Hospital Ulm

AIM To evaluate the risk profile of sulfur hexafluoride in voiding urosonography(VUS) based on a large cohort of *** Since 2011 sulfur hexafluoride(SH,SonoV ue?,Bracco,Italy) is the only ultrasound contrast available in the European Union and its use in children has not been *** a 4-year-period,531 children with suspected or proven vesicoureteral reflux(f/m = 478/53; mean age 4.9 years; 1 mo-25.2 years) following parental informed consent underwent VUS with administration of 2.6 ± 1.2 mL SH in a two-center study.A standardizedtelephone survey on adverse events was conducted three days *** No acute adverse reactions were *** survey revealed subacute,mostly self-limited adverse events in 4.1%(22/531).The majority of observed adverse events(17/22) was not suspected to be caused by an allergic reaction: Five were related to catheter placement,three to reactivated urinary tract infections,five were associated with perineal disinfection before voiding urosonography or perineal dermatitis and four with a common *** five patients(0.9%) hints to a potential allergic cause were noted: Perineal urticaria was reported in three interviews and isolated,mild fever in *** were minor self-limited adverse events with a subacute onset and no hospital admittance was ***-six point two percent of the parents would prefer future VUS examinations with use of *** No severe adverse events were observed and indications of self-limited minor allergic reactions related to intravesical administration of SH were reported in less than 1%.

关键词： Voiding urosonography Ultrasound contrast agent Vesicoureteral reflux SonoV ue Adverse events Sulfur hexafluoride

Incidence and analysis of radial head and neck fractures

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World Journal of Orthopedics 2013年第2期4卷 80-84页

作者： Florian M Kovar Manuela Jaindl Gerhild Thalhammer Schuster rupert Patrick platzer Georg Endler Ines Vielgut Florian Kutscha-Lissberg Department of Trauma Surgery Medical University of Vienna 1090 Vienna Austria Institute of Central Laboratory Wilheminenspital 1160 Vienna Austria Department of Orthopedic Surgery Medical University Graz 8010 Graz Austria Department of Orthopedics Country-hospital Wr. Neustadt 2700 Wr. Neustadt Austria

AIM: To investigate several complications like persistent radial head dislocation, forearm deformity, elbow stiffness and nerve palsies, associated with radial head fractures. METHODS: This study reviewed the clinical records and trauma database of this level Ⅰ Trauma Center and identified all patients with fractures of the radial head and neck who where admitted between 2000 and 2010. An analysis of clinical records revealed 1047 patients suffering from fractures of the radial head or neck classified according to Mason. For clinical examination, range of motion, local pain and overall outcome were assessed. rESULTS: The incidence of one-sided fractures was 99.2% and for simultaneous bilateral fractures 0.8%. Non-operative treatment was performed in 90.4%(n = 947) of the cases, surgery in 9.6%(n = 100). Bony union was achieved in 99.8%(n = 1045) patients. Full satisfaction was achieved in 59%(n = 615) of the patients. A gender related significant difference(P = 0.035) in Mason type distribution-type Ⅲ fractures were more prominent in male patients vs type Ⅳ fractures in female patients-was observed in our study population. CONCLUSION: Mason typeⅠfractures can be treated safe conservatively with good results. In type Ⅱ to Ⅳ surgical intervention is usually considered to be indicated.

关键词： Elbow radial head radial neck Fracture Children Adult

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6属31种蚊虫对豫南罗索线虫敏感性研究

华西医科大学学报 1992年第4期23卷 412-415页

作者：彭玉芳 E.G.platzer 宋锦章 J.Peloquin 华西医大寄生虫学教研室美国加州大学线虫学系成都军区军事医学研究所

31种蚊虫人工感染豫南罗索线虫的实验结果表明,受试的库蚊亚科5属20种蚊虫对豫南罗索线虫均敏感。与食蚊罗索线虫相比,豫南罗索线虫对埃及伊蚊、白纹伊蚊、背点伊蚊、赛尔伊蚊、环跗库蚊和哥伦比亚骚蚊的感染力较食蚊罗索线虫为强,显示... 详细信息

31种蚊虫人工感染豫南罗索线虫的实验结果表明,受试的库蚊亚科5属20种蚊虫对豫南罗索线虫均敏感。与食蚊罗索线虫相比,豫南罗索线虫对埃及伊蚊、白纹伊蚊、背点伊蚊、赛尔伊蚊、环跗库蚊和哥伦比亚骚蚊的感染力较食蚊罗索线虫为强,显示豫南罗索线虫是一种侵袭力很强的嗜库蚊线虫。

关键词：豫南罗索线虫库蚊亚科敏感性