Xem 1-20 trên 546 kết quả Production levels
  • In biotechnology, the use of Escherichia colifor recombinant protein pro-duction has a long tradition, although the optimal production conditions for certain proteins are still not evident. The most favorable conditions for protein production vary with the gene product.

    pdf11p mobifone23 07-01-2013 21 2   Download

  • If you are one of the millions of people worldwide who rely on Microsoft® Word to create documents for business, school, or personal projects, you might have some expectations for what you’ll find in this new version. Whether you want faster, more convenient ways to accomplish everyday tasks or new technologies that help take your results to a new level, Microsoft Word 2010 has the tools you need.

    pdf66p doquygia 26-09-2010 417 234   Download

  • Abstract. In this study, we assessed the impact of sea level rise, one of the most ascertained consequences of global climate change, for water levels in the Vietnamese Mekong Delta (VMD). We used a hydraulic model to compute water levels from August to November – when flooding is presently critical – under sea level rise scenarios of 20 cm (= 20) and 45

    pdf19p nguyenngocsonctu 05-12-2010 100 23   Download

  • To meet the growing demand for safe vegetables, the assessment of understanding and awareness of risk producers of plant protection drugs increasingly are concerned, so that, with appropriate measures of hazards and reduce harmful levels of chemicals in the product. Therefore, this study was to assess the awareness of local people about the risks of plant protection drugs

    pdf13p thulanh2 07-09-2011 53 15   Download

  • Modern embedded systems come with contradictory design constraints. On one hand, these systems often target mass production and battery-based devices, and therefore should be cheap and power efficient. On the other hand, they still need to show high (sometimes real-time) performance, and often support multiple applications and standards which requires high programmability.

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  • For some time, the University of California Berkeley Roundtable on the International Economy (BRIE) has been examining regionalism in the Asia- Pacific and Western Europe (see ). Much of the extant literature on this topic has focused on the causes and consequences of formal inter-governmental agreements. BRIE’s research, led by Michael Borrus, Dieter Ernst, and John Zysman, paid greater attention to the underlying corporate decisions and new organizational forms that have driven integration at the level of the market.

    pdf288p namde01 08-04-2013 23 9   Download

  • This paper underlines the idea of endogenous growth theory that new or higher quality products have significant impacts on productivity and economic growth. Different with previous studies, this paper uses a quite comprehensive definition of variety, which distinguishes the country of origin of the products. With disaggregated level of export data of Japan from 1980 to 2000, the empirical results suggest that nearly half of the industries studied have positive and significant relationship between varieties and Total Factor Productivity (TFP).

    pdf13p mat_vang 26-12-2012 28 7   Download

  • WAGE RETURNS FOR POST -SECONDARY EDUCATION: A COMPARISON FOR SELECTED PROGRAMS BY LEVELS OF EDUCATION AND INDUSTRY TYPE The potential effects of school choice programs depend critically on what characteristics parents value in schools. Hanushek, for example, notes that parents might not choose effective schools over others that are less effective but offer “pleasant surroundings, athletic facilities, [and] cultural advantages,” (1981, p. 34). To the extent that parents choose productive schools, market discipline can induce greater productivity from school administrators and teachers.

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  • For certain commodities, such as wheat and cotton, the farmers can get Government nonrecourse loans. The farmers can redeem the loans and sell when prices are good. Or they may permit the Government to take title to the commodity at the loan-maturity date; then the farmers have received the benefit of the full loan value. The Government assumes all market price risk below the loan value. Another device is to sell products for later delivery. A wheat miller might sell flour to bakeries for later delivery at the price prevailing when he...

    pdf10p nhacchovina 22-03-2013 22 5   Download

  • We have consistently found that in order to gain lasting commitment to the sales training process, we must recognize that people are different and they need the flexibility to incorporate what they already know with the new ideas we bring; this is the only way to get sincere and lasting buy-in and ownership. Beyond a base level of common program methodology and standards, we work privately with each participant to custom-tailor a plan that works with their unique personality, style and comfort level.

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  • In contrast, Western Australian dairy farmers have always placed far more importance on including energy and protein into the feed ration. As pasture silage contains no starch, the only source of starch has been in the form of cheap cereal grain included in the feed ration. As the cereal grains are slowly reduced from the ration, due to higher prices, it is necessary to look for alternative sources of starch such as maize, wheat and barley silage that contain high starch levels.

    pdf23p conduongdinhmenh 07-05-2013 23 4   Download

  • Objective of study determining diet formula for 4-breeds exotic hybrid with optimal protein level bases on balancing some essential amino acids includes: lysine, methionine and threonine in order to improve grow capacity, feed utilization efficiency and to reduce urinal and faecal nitrogen and phosphorus excretion; formulating some formulas base on the local ingredients with optimal protein and amino acids level to ensure production efficiency of exotic 4-breeds hybrid and to reduce environment pollution in pig production.

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  • Professor Selgin begins the book with a note on the current view of monetary policy being directed at achieving a price level at or close to zero. The idea of monetary expansion as a means of achieving full employment has been discredited. He introduces his concept of a variable price level with reference to a productivity norm and establishes basic ideas about productivity.

    pdf83p mymi0809 23-01-2013 19 3   Download

  • High-Level Recombinant Protein Production in CHO Cells Using Lentiviral Vectors and the Cumate Gene-Switch developed  an efficient system to generate in less than 2 months, starting from the cDNA, pools of CHO cells stably expressing high-level of recombinant  proteins. It is based on lentiviral vectors (LVs) for stable transduction coupled with the cumate gene-switch for inducible and efficient gene expression.

    pdf13p thuyancn 01-06-2015 13 3   Download

  • Large expenses associated with rice production and dependence on energy related inputs like fuel and fertilizer in particular compel rice producers to use management practices that are input efficient and result in least cost. This study uses data envelopment analysis (DEA) to calculate technical efficiency (TE), allocative efficiency (AE), and economic efficiency (EE) for rice production in Arkansas at the field level using data from 137 fields enrolled in the University of Arkansas, Rice Research Verification Program (RRVP) from 2005 to 2011.

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  • Lean production is based on the logic that nothing will be produced until it is needed. Need is created by an actual demand for the product. When an item is sold, in theory, the market pulls a replacement from the last position in the system or final assembly. This triggers an order to the production line which generates orders at upstream work stations. Lean demands high levels o quality at each stage of the process, strong vendor relations, and a fairly predictable demand for the end product.

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  • A 28-week feeding trial was conducted in concrete tanks with Nile tilapia, Oreochromis niloticus (L.) with an average initial weight and length of 61.9  6.03 (g ¢sh 1) and 17.6  0.45 (cm ¢sh 1), respectively, to examine the e¡ect of two protein levels and three feeding levels (% body weight (BW) day 1) on growth performance, production traits and body composition.

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  • This paper uses firm-level panel data to study the development and determinants of technical efficiency and productivity in the textile and garment sector in Vietnam during the period 1997-2000.

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  • Chapter 3A: Activity-based absorption costing. Activity-based absorption costing assigns all manufacturing overhead costs to products using activity cost pools instead of Plantwide or department cost pools. After studying this chapter, you should be able to use activity-based absorption costing to compute unit product costs.

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  • This paper demonstrates a new method for leveraging free-text annotations to infer semantic properties of documents. Free-text annotations are becoming increasingly abundant, due to the recent dramatic growth in semistructured, user-generated online content. An example of such content is product reviews, which are often annotated by their authors with pros/cons keyphrases such as “a real bargain” or “good value.”

    pdf9p hongphan_1 15-04-2013 20 1   Download

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