نتایج جستجو برای: production projects

تعداد نتایج: 686420  

Journal: :Financial and credit activity: problems of theory and practice 2021

Journal: :Sustainability 2023

The industrial impacts on the environment need to be minimized reduce climate change, which will benefit human beings. Industry 4.0, new production paradigm, promises productivity gains for companies that manage implement it, but it is also dependent natural resources, impacting environment. aim of this study identify and analyze possible cleaner strategies associated with 4.0 optimize manufact...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تهران - دانشکده علوم 1370

تهیه ترکیب فسفرتری کلرید بااستفاده از واکنش فسفر سفید(زرد) و گاز کلر در فاز محلول و درمقیاس آزمایشگاهی موردمطالعه قرارگرفت .پس از انتخاب مناسبتر روش و انتخاب بهترین شرایط کوشش درجهت طراحی واحد نیمه صنعتی انجام شد و توانستیم دراین راستا به تولید 10 کیلوگرم درساعت باخلوص 99/5 درصد برسیم . abstract the preparation of phosphorous trichloride by the reaction of white phosphorous and chlorine gas in ...

The Rycroft-Malone paper states that co-production relies on ‘authentic’ collaboration as a context for action. Our commentary supports and extends this assertion. We suggest that ‘authentic’ co-production involves processes where participants can ‘see’ the difference that they have made within the project and beyond. We provide examples including: the use of design in health projects which see...

OPEC acts as a crude oil balancing producer and is an important player in the global energy equations. It is therefore important for us to identify the norms that govern OPEC’s behavior in different time periods. Understanding these norms will help us to explain and forecast the future decisions of this influential organization on the crude market. We use information about 20 factors that impac...

Fiber-reinforced laminated composites are frequently preferred in many engineering projects. With the development in production technology, the using of the fiber reinforced laminated composites has been increasing in engineering applications. In the production stage of the fiber-reinforced laminated composites, porosities could be occurred due to production or technical errors. After a level o...

2012
Ming Gong

The MIT MEng team of four worked with Konarka Technologies, a world leading organic solar panel manufacturer, on production tracking and analysis as well as various operational improvement projects. MIT's collaborative improvement projects at Konarka's manufacturing facility were focused on information system and operations in the finishing processes after solar panels have been coated. This th...

2009
Vicente González Luis Fernando Alarcón

One important challenge of production systems in both manufacturing and construction is the management of the harmful impacts of variability. While both industries have commonly used buffer-based production strategies to deal with the variability issue, construction is characterized for using intuitive, non-general and wasteful buffering strategies. For overcoming these limitations, this paper ...

2016
Achara Nithiapinyasakul Rajin Arora Parinya Chamnan

Shortage and maldistribution of the health workforce has remained an important concern for health systems in many countries.1-3 In Thailand, different government interventions and efforts mostly through increasing production from major medical schools were successively put in place over the second half of 20th century mainly to address rural-urban uneven distribution and internal brain drain.4 ...

2010
Bradley Staats David James Brunner David M. Upton Bradley R. Staats

In this paper, we examine the applicability of lean production to knowledge work by investigating the implementation of a lean production system at an Indian software services firm. We first discuss specific aspects of knowledge work—task uncertainty, process invisibility, and architectural ambiguity—that call into question the relevance of lean production in this setting. Then, combining a det...

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