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工业4.0和半导体制造业的发展

电子产品世界 2018年第3期25卷 18-19页

作者： Ganesh hegde 应用材料公司自动化产品部门

为满足消费者对功能更丰富和性能更高的设备需求,半导体制造业需在资本设备方面进行大量投资,因而也导致竞争变得日趋激烈。为提高竞争力,芯片制造商正在采用工业4.0制造技术来实现更高水平的卓越运营。阐述工业4.0的含义,提供工业4.0... 详细信息

为满足消费者对功能更丰富和性能更高的设备需求,半导体制造业需在资本设备方面进行大量投资,因而也导致竞争变得日趋激烈。为提高竞争力,芯片制造商正在采用工业4.0制造技术来实现更高水平的卓越运营。阐述工业4.0的含义,提供工业4.0在半导体晶圆厂环境下的应用示例,并说明应用材料公司如何驱动这一发展。

关键词：工业4.0 半导体制造晶圆厂垂直整合水平整合

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Prevalence of precancerous lesions and conditions in India: A systematic review and meta-analysis

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World Journal of Methodology 2022年第4期12卷 293-304页

作者： Abhishek Kumbhalwar Sahana hegde Shetiya Pradnya Kakodkar Vini Mehta Ankita Mathur Priyanka Porwal Department of Public Health Dentistry D.Y.Patil Dental SchoolCharholiLohegaonPune 412105India Department of Public Health Dentistry Dr.D.Y.Patil Dental College and HospitalDr.D.Y.Patil VidyapeethPimpriPune 411018India Dr.D.Y.Patil Vidyapeeth PimpriPune 411018India Public Health STAT SENSEGandhinagar 382421India

BACKGROUND Smoking and chewing tobacco are associated with numerous oral mucosal lesions and conditions,often leading to cancer *** To investigate the prevalence of precancerous lesions and conditions among the Indian *** Systematic search was conducted for population or community-based observational epidemiological studies in PubMed,EMBASE,Web of Science,IndMED,Google Scholar,reports of the WHO South-East Asia Region,MOHFW India reports,Science Citation Index,WHO Index Medicus of the South-East Asian Region,Reference Citation Analysis(https://***/)and Open Grey from the earliest available up to 31st January *** effect size was calculated for the prevalence of precancerous lesions and *** One hundred sixty-two estimates from 130 studies yielded 52 high,71 moderate,and seven low-quality studies from *** estimate based on crosssectional studies for leukoplakia was 4.3%(95%CI:4.0-4.6),oral submucous fibrosis was 2.7%(95%CI:2.5-3.0),palatal lesions in reverse smokers and nicotine palatine were 5.8%(95%CI:4.4-7.2),and Erythroplakia was 1.2%(95%CI:0.7-1.7),and lichen planus was 1.1%(95%CI:0.9-1.2).Amongst hospital-based studies,the pooled prevalence for Leukoplakia was 6.7%(95%CI:6.0-7.3),oral submucous fibrosis was 4.5%(95%CI:4.2-4.9),lichen planus was 7.5%(95%CI:5.3-9.6),and erythroplakia was 2.5%(95%CI:0.4-4.5),and palatal lesions in reverse smokers and nicotine palatini were 11.5%(95%CI:8.0-15.0).CONCLUSION Precancerous lesions and conditions are prevailing problems among the Indian *** is mainly due to tobacco use,the smokeless form of *** meta-analysis indicates that hospital-based studies have a higher effect size of 6.7%than community-based *** who have already developed this condition may be advised to reduce their exposure to the risk factor to prevent the condition from progressing further.

关键词： Prevalence Pre-cancerous lesion Pre-cancerous condition India

Enhancing Adaptability, Nutritional Quality in Tropical Tuber Crops: Source for Adaptive Food and Nutrition

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Food and Nutrition Sciences 2024年第11期15卷 1141-1169页

作者： Archana Mukherjee Janardanan Sreekumar Madhavi Nair Sheela Sheela Immanuel Manas Ranjan Sahoo Vivek hegde Central Tuber Crops Research Institute Indian Council of Agricultural Research Thiruvananthapuram India Indian Institute of Horticultural Research Indian Council of Agricultural Research Bengaluru India

The tropical roots and tuber crops (R and T) consist of cassava, sweet potato, yams, elephant foot yam, taro, tannia and a couple of minor tuber crops. Tropical tuber crops are the third most important food crops after cereals and pulses. These crops play a crucial role in providing food and nutritional security to the rural masses in Africa, Latin America and parts of Asia. Cassava and sweet potato rank among the top 10 food crops produced in developing countries and contribute to about 6% of world’s dietary calories. In India, tropical tubers are grown mostly in states like Odisha, West Bengal, Andhra Pradesh, Kerala, Tamil Nadu, Bihar and North East covering 4.5% of the total area under vegetables with 5.7% of the total vegetable production. Low income farmers and most undernourished households in India depend on R and T crops. They value these crops for their high calorie and stable yields under conditions in which other crops may fail. Genetic diversity of major tropical tuber crops provides options for its diverse usage in “multicuisine”, “nutrition”, “feed”, health care” and renewable resources of processing firms. Water productivity is also higher, for example, to produce 1 kg of tubers, sweet potatoes require water (383 l), taro (606 l), yam (343 l), as compared to rice (1673 l), maize (1222 l), wheat (1827 l), etc. Tuber crops are one of most efficient producers of dry matter and edible energy. These crops have potential to reverse soil degradation. Cassava is already recognized as drought tolerant followed by yam. Tubers of taro, elephant foot yam and yams can be stored under zero energy conditions for 6 - 7 months unlike temperate potatoes in cold storage. The natural climatic resilience as well as inherent nutrition attributes, has been explored further. Such studies made these crops more robust to changing climate and as the source of nutrient enriched food bowls. Sweet potato variety Bhu Krishna is the first purple flesh variety in India containing (9

关键词： Tuber Crops Enhancing Adaptability Nutritional Quality Adaptive Food-Nutrition

Preoperative estimation of humerus intramedullary nail length using clinical landmarks

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Chinese Journal of Traumatology 2023年第5期26卷 256-260页

作者： Atmananda S.hegde Chethan B.Shetty Nitin Joseph Prajwal Mane Samarth Thakkar Department of Orthopedics Kasturba Medical College MangaloreManipal Academy of Higher EducationKarnatakaIndia

Purpose:Intramedullary interlocking nailing is one of the accepted methods of treating humerus diaphyseal *** nail length and diameter are of paramount importance to achieve a stable fracture *** the nail length can be as challenging in certain cases as it is *** study aims to provide an easy-to-use formula utilizing clinical measurements from contra lateral arm to accurately estimate humeral nail ***:This descriptive cross-sectional study was conducted at 3 tertiary care hospitals in Mangalore,*** above the age of 18 years coming to the outpatient department with elbow,shoulder or arm complaints requiring radiological investigation from July 2021 to July 2022 were *** with fractures or dislocations of upper limbs,malunited or non-united fractures of upper limbs,congenital or developmental deformities and patients with open growth plates were ***'variables(like age and gender),radiological humerus length and contralateral arm clinical measurements were *** independent samples t-test was used for univariate analysis,and linear regression analysis was done to estimate the desired nail length using the clinical measurement of the humerus(cm)in both genders *** significance level was set at p<***:Our study included 204 participants of which 108 were male and 96 were *** formula for predicting humeral nail length in males is(-2.029)+(0.883×clinical measurement).The formula for females is 1.862+(0.741×clinical measurement).A simplified formula to determine humeral nail length is 0.9 clinical length-2 cm(in males)and 0.7×clinical length+2 cm(in females).Conclusion:To improve the stability of fixation with intramedullary nails it is imperative to select the appropriate nail *** have been studies that devised reliable methods of determining nail lengths in the tibia and femur using preoperative clinical measurements.A similar clinical met

关键词： Humerus nailing Nail length Preoperative measurement Intramedullary interlockingnail

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Composite Materials Containing Perfluorinated and Siloxane Units for Vertical Alignment of Liquid Crystals

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Soft Nanoscience Letters 2013年第1期3卷 11-13页

作者： Rasha Ata Alla Gurumurthy hegde Lachezar Komitov Andrea Morelli Emo Chiellini Giancarlo Galli Department of Chemistry and Industrial Chemistry University of Pisa Pisa Italy Faculty of Industrial Sciences and Technology University Malaysia Pahang Kuantan Malaysia Liquid Crystal Group Department of Physics University of Gothenburg Gothenburg Sweden

Here we report on the study of vertical alignment of a nematic liquid crystal due to the segregation between perfluorinated and the polysiloxane groups of a multi-component composite alignment material. The measured surface anchoring energy was found to depend on the relative amount of polysiloxane matrix in the composite material. These kind of self-assembly will reduce the preparation time for display by eliminating few steps.

关键词： VA Nematic Self Assembling Vertical Alignment Anchoring Energy

滴灌和浇灌结合N,K肥对香蕉生长,产量,营养吸收及水分利用的影响

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热带作物科技 1992年第4期 64-68页

作者： hegde,DM 胡位荣

A Model Study on Accelerated Consolidation of Coir Reinforced Lateritic Lithomarge Soil Blends with Vertical Sand Drains for Pavement Foundations

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Open Journal of Soil Science 2012年第3期2卷 320-332页

作者： George Varghese hegde Ramakrishna A.G. Nirmal Kumar L. Durga Prashanth G. Santosh Department of Civil Engineering National Institute of Technology India

Sub-grade soils of lateritic origin encountered in the construction of highway embankments in various regions of India, often comprise intrusions of soft lithomargic soils that result in large settlements during constructions, and differential settlements at later stages. This necessitates the use of appropriate soil improvement techniques to improve the load-carrying capacity of pavements. This work deals with accelerated consolidation of un-reinforced and coir-rein- forced lateritic lithomargic soil blends, provided with three vertical sand drains. The load-settlement characteristics were studied for various preloads ranging from 50 kg (0.0013 N/mm2) to 500 kg (0.013N/mm2) on soil specimens prepared in circular ferro-cement moulds. It was observed that at lower preloads up to 200kg, across the blends, the relative increase in consolidation (Rct) for randomly reinforced soil with vertical drains was sig-nificantly higher than that of un-reinforced soil without vertical drains, with an average value of 124.8%. Also, the Rct for un-reinforced soil with vertical drains was quite higher than that of un-reinforced soil without vertical drains, with an average value of 103.9%. In the case of higher preloads, the Rct values for randomly reinforced soil with vertical drains were moderate with an average value of 30.88%, while the same for un-reinforced soil with vertical drains was about 20.4%. The aspect-ratio of coir fibers used was 1:275.

关键词： Vertical Sand Drains Accelerated Consolidation Settlement Coir Reinforcement Laterite Shedi Lithomarge

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潍坊医学院学报 1986年第1期 142-144页

作者： U、M、hegde 岳启安

在正常个体和145例自身免疫性血小板减少症病人(AITP)中,应用酶联测定系统,除测定与血小板相关的IgG(PAIgG)外,还测定了与血小板相关的IgM(PAIgM),正常个体中 PAIgM的平均水平是 1.17ng/10~6血小板,范围在0.01—2.45ng(X±2SD)。相应的P... 详细信息

在正常个体和145例自身免疫性血小板减少症病人(AITP)中,应用酶联测定系统,除测定与血小板相关的IgG(PAIgG)外,还测定了与血小板相关的IgM(PAIgM),正常个体中 PAIgM的平均水平是 1.17ng/10~6血小板,范围在0.01—2.45ng(X±2SD)。相应的PAIgG值如下,均数为6.0ng:范围在2.0—10ng/10~6血小板。67.6％的病人可看到PAIgG的升高,79.3％的病人有异常升高的PAIgM,两种值都升高占57.2％,89.7％病人有PAIgG升高或PAIgM升高。在所有的病人中,PAIgG值比异常的PAIgM值上限高4倍以上。本文讨论了在自身免疫性血小板减少症病人中,PAIgM升高的因素,PAIgG与PAIgM间可能的相互影响以及我们的试验结果。

关键词： PAIgG IgM 血小板计数 PAIgm 病人免疫性血小板减少症

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腰果实生苗的离体培养和小植株诱导

世界热带农业信息 1992年第6期 28-30页

作者： Mahabaleswar hegde 黄财城

带部分子叶的成熟胚在含2毫克/升NAA的MS培养基上发芽,并长成正常的实生苗。它们可在培养基上正常生长6个多月。成熟子叶切片在含0.5毫克/升NAA和1毫克/升激动素的LS培养基上培养4周后,从胚端处长出丛状小植株,它们的茎和根在培养基上... 详细信息

带部分子叶的成熟胚在含2毫克/升NAA的MS培养基上发芽,并长成正常的实生苗。它们可在培养基上正常生长6个多月。成熟子叶切片在含0.5毫克/升NAA和1毫克/升激动素的LS培养基上培养4周后,从胚端处长出丛状小植株,它们的茎和根在培养基上不断生长,55—60天后高达2.0～2.5厘米。

关键词：生苗离体培养激动素成熟胚丛状愈伤组织诱导愈伤组织培养上胚轴胚状体无菌水

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