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电子产品世界 2008年第2期15卷 91-95页

作者： faraz Hasan 泰科电子瑞侃电路保护产品部

描述了用于家用电器的综合电路保护技术。

关键词：家用电器综合电路保护 PPTC MOV

用于家用电器、控制器和交流电源的协同式电路保护

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今日电子 2008年第7期 28-29页

作者： faraz Hasan 泰科电子公司

用高分子聚合物正温度系数器件（PPTC）实现的过流、过热协同保护技术可以保护家用电器中的电动机、控制器和电子元件。PPTC器件的电阻小，尺寸与熔断器相同，在出现故障时，会限制危险的大电流流过。不过，在排除了故障并且切断电源之... 详细信息

用高分子聚合物正温度系数器件（PPTC）实现的过流、过热协同保护技术可以保护家用电器中的电动机、控制器和电子元件。PPTC器件的电阻小，尺寸与熔断器相同，在出现故障时，会限制危险的大电流流过。不过，在排除了故障并且切断电源之后，PPTC器件会恢复原来的低电阻状态，它所保护的设备仍能正常工作。

关键词：电路保护家用电器协同式控制器交流电源 PPTC器件聚合物正温度系数保护技术

P-Al/NaX催化剂的合成及其甲苯甲醇侧链烷基化制苯乙烯性能研究

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天然气化工—C1化学与化工 2022年第5期47卷 64-71页

作者：刘文龙温月丽王斌 Ahmad faraz 李承达黄伟太原理工大学省部共建煤基能源清洁高效利用国家重点实验室山西太原030024 太原理工大学环境科学与工程学院山西太原030024 太原理工大学山西太原理工煤转化技术工程有限公司山西太原030024

为了提高催化剂在甲苯甲醇侧链烷基化制苯乙烯反应中的稳定性及苯乙烯选择性,采用水热法合成了不同P、Al含量(物质的量)的P-Al/NaX催化剂,并负载质量分数为9%的NaOH,探究了该系列催化剂在甲苯甲醇侧链烷基化中的催化性能。结合X射线衍射... 详细信息

为了提高催化剂在甲苯甲醇侧链烷基化制苯乙烯反应中的稳定性及苯乙烯选择性,采用水热法合成了不同P、Al含量(物质的量)的P-Al/NaX催化剂,并负载质量分数为9%的NaOH,探究了该系列催化剂在甲苯甲醇侧链烷基化中的催化性能。结合X射线衍射(XRD)、CO_(2)-TPD和NH_(3)-TPD等表征结果和催化活性数据发现,水热法合成的含有磷铝硅酸盐Na_(13)Al_(24)Si_(13)P_(11)O_(96)·H_(2)O 结构的P-Al/NaX催化剂表现出高的苯乙烯选择性,其中Cat-3-9Na催化剂的乙苯和苯乙烯总收率达到73.57%,苯乙烯选择性达到28.18%。通过催化剂连续反应6天的活性数据发现,该系列催化剂表现出良好的稳定性。

关键词： P-Al/NaX 水热法酸碱性位侧链烷基化苯乙烯

Analysis of Density and Mechanical Properties of Iron Powder with Upper Relaxation Assist through High Velocity Compaction

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Analysis of Density and Mechanical Properties of Iron Powder...

中国材料大会2012

作者： Dil faraz Khan Haiqing Yin Matiullah Asadullah Xuanhui Qu State Key Laboratory for Advanced Metals and Materials University of Science and Technology Beijing Department of Physics University of Science and Technology Bannu School of Materials Science and Engineering University of Science and Technology Beijing

ISBN: (纸本)9783037856093

For producing higher density PM parts a new method,High-Velocity Compaction process with additional upper relaxation assist（URA） device is presented in the *** zinc stearate as a die wall lubricant,iron powder was pressed with and without upper relaxation assist device of mass 0.14 Kg focusing to investigate the density and mechanical *** explain a compaction process in loading stage a conservation of momentum principle has been introduced during collision of hammer,upper piston and upper relaxation assist device in die *** observe the morphological characteristics and mechanical properties,a scanning electron microscopy（SEM） and computer controlled universal testing machine were *** experimental results showed that the samples compacted with URA device had an improved green density and mechanical properties compared to the samples compacted in the absence of URA device.

关键词： HVC Green density Mechanical properties Iron powder URA device.

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因应新兴市场趋势的电路保护方案

电子与电脑 2011年第6期11卷 65-67页

作者： faraz Hasan 泰科电子电路保护事业部

电子部件生产商一直面临紧跟着业界发展步伐的挑战,尤其是在汽车、工业、消费电子和电信应用方面,电子部件数量的成长和高密度,更让人眼花缭乱。

关键词：保护方案市场趋势电路电子部件电信应用消费电子生产商高密度

Hypothyroidism—A Question towards Quality and Patient Centricity

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Open Journal of Endocrine and Metabolic Diseases 2015年第2期5卷 19-27页

作者： Hina Rehman Syed Junaid Rehan Humera Ishaq Sadia Shakeel faraz Hashmi Safila Naveed Faculty of Pharmacy Jinnah University for Women Karachi Pakistan Faculty of Pharmacy Hamdard University Karachi Pakistan Jinnah Sindh Medical University Karachi Pakistan

The metabolic and endocrine disorders are either increasing across the globe or may have been observed with more focus in recent years. It is not uncommon now to find out neither patients of endocrine and metabolic disorders nor a physician of the associated diseases. There were 42 million people who had thyroid disorders including hypothyroidism according to the survey of endocrine society of India. Hypothyroidism is said when less activity of thyroid glands is observed then the normal. So, to evaluate the quality standard, empowerment and patient centricity in Pakistan with present prevalence of hypothyroidism in different age groups, gender along with the prescribed medication against pre diagnosed disease and associated co-morbidities, the study is designed with a questionnaire development including both qualitative and quantitative variables. Study was conducted on various OPD’s, profit and not for profit secondary and tertiary care hospitals and consultant clinics during July 2013 to Jan 2014 and it was given consideration to include people from all areas of life with minimization of any unforeseen biasness and comprehensive data. After full filling the inclusion criteria, 102 patients were selected as study participants. After completion and reviewing the questionnaire, data were analyzed by 21.00 SPSS version. Chi square/ fisher test, spearmen’s rank correlation were applied for categorical quantitative variable. Paired t test before and after were applied for qualitative variable. Highly significant reliability of items in the questionnaire was found along with inter item correlation (P < 0.05). Out of 102 patients of the study, 80 patients fell into the inclusion criteria, while 22 were excluded. A total of 80 patients were registered in the incorporate duration. Among the total samples 36 (42.9%) were males and 44 (52.4%) were females. Mean age males and females included in the study were 34.89 ± 17.73 and 33.36 ± 13.73 years respectively. The systolic an

关键词： Hypothyroidism Quality Patient Centricity Empowerment

保护家电和专业电子系统组件的利器—协同电路保护方案

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电子与电脑 2010年第8期10卷 56-58页

作者： faraz Hasan 泰科集团电子电路保护业务部

在各种家电和各种专业设备中的电机、控制器和诸多的电子部件,均可得益于所用的协同电路保护。如今的高分子正温度系数（PPTC）过电流保护部件，能够提供极低的电阻．并且在体积上也能与传统的保险丝解决方案相匹敌。就像传统的保险丝... 详细信息

在各种家电和各种专业设备中的电机、控制器和诸多的电子部件,均可得益于所用的协同电路保护。如今的高分子正温度系数（PPTC）过电流保护部件，能够提供极低的电阻．并且在体积上也能与传统的保险丝解决方案相匹敌。就像传统的保险丝一样，可以限制故障条件下所产生的危险大电流。然而除此之外，这种PPTC部件还能够在故障消除以及为电路供电的电源重新供电后，直接实现自复能力，从而无需更换熔断的保险丝。

关键词：电路保护保护方案电子系统协同家电组件电子部件故障消除

额定线电压PPTC器件帮助保护电器电机和变压器

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电子产品世界 2007年第C期14卷 95-96页

作者： faraz Hasan 泰科电子瑞侃电路保护部全球工业＆电器营销经理

现在广受欢迎的PPTC高分子正温度系数可复位电路保护器件推出了额定线电压系列，为家用电机和专业电机保险丝和双金属保护装置提供了简单而具有成本效益的另一选择。

关键词： PPTC器件线电压电机保护电器变压器电路保护器件正温度系数成本效益

用于家用电器和专业电器中电动机、变压器及控制部件的协同电路保护器件

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电子产品世界 2008年第9期15卷 94-94,96,98页

作者： faraz Hasan 泰科电子Raychem电路保护产品部

自复式电路保护器件可以用来进行过热、过电流及过电压保护,用于先进设备中的电动机和风扇、控制器、触按元件、显示器和接口电路的保护。

关键词：家用电器保护协同电路保护技术 PPTC MOV

Comparative study of haemagglutination inhibition, Agar gel precipitation test, Serum neutralization and Enzyme linked immunosorbent assay for detection to avian influenza viruses

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Health 2010年第2期2卷 97-100页

作者： Shahid faraz Muhammad Abubakar Mohammad Farooque Sarfaraz Ali Fazlani Ghluam Hussain Jaffar Faculty of Veterinary and Animal Sciences Lasbela University of Agriculture Water and Marine Sciences National Veterinary Laboratory Animal Quarantine Department Islamabad

The sensitivity, specificity and reproducibility of the serological tests for detection of avian in-fluenza viruses were carried-out by using Ham- agglutination inhibition (HI), Agar gel precipita-tion test (AGPT), and Enzyme linked immu-nosorbent assay (ELISA) and Serum neutraliza-tion test. The geometric mean titre (GMT) of hae- magglutination inhibition antibodies recor- ded as log2 indicated that the post vaccination titres in the field were on higher side i.e., 7.9 for H7 and 5.9 for H9. The correlation between HI titre and AGPT affirmed that for the AGPT test need high antibody titre for positive reaction. The pooled sera were also used to correlate the se-rum neutralization test and enzyme linked im- muno-sorbent assay. The serial two fold dilute- ons were tested for the serum neutralization ac- tivity and concluded that the HI titre log2 4 pro-vided 100% protection, than 52% and 45% pro-tection in 1:2 and 1:4 dilution was recorded, respectively. Similarly, the ELISA test showed positive results up to 1:16 HI titre, i.e. log2 4 and confirmed the linear relation between these two serological tests. In HI test, the concentration of antigen can influence the result. It also needs careful preparation of concentration of eryth-rocyte suspension. Agar Gel immuno-diffusion is basically a qualitative test as it can not de-termine the quantity of antigen or antibody with the help of this test. It lacks the level of sensi-tivity as offered by other test. If serum neutrali-zation test is performed on a pooled serum sam- ples, then it could lead to a false conclusion on antibodies status. ELISA is most sensitive, spe-cific and accurate as compare to all other sero-logical tests.

关键词： Serology HI ELISA and Avian Influenza Virus.