77 FR 70714 - Electronic Import Inspection Application and Certification of Imported Products and Foreign...

Science.gov (United States)

2012-11-27

... Import Inspection Application and Certification of Imported Products and Foreign Establishments..., the egg products import regulations provide for foreign country (not establishment) certification to... imported egg products at this time. The Agency will propose foreign establishment certification in a...

Seed Potato Production and Its Importance

OpenAIRE

Erdoğan ÖZTÜRK; Taşkın POLAT

2017-01-01

Our country has different agricultural regions showed different ecological properties in terms of climate and soil characteristics increase the plant variety. Within this variety the potato is one of the most important plants for agriculture and economic of our country, also it is an important food source for human. It is important to use productive and quality seed for healthy agricultural production. With the using of good quality seed, can be obtained about 20% increase in yield. Certified...

75 FR 4081 - Agency Information Collection Activities; Proposed Collection; Comment Request; General Licensing...

Science.gov (United States)

2010-01-26

... any changes, in the product, production process, quality controls, equipment, facilities, or... from studies in animals). Section 601.93 provides that biological products approved under subpart H are... an Antibiotic Drug for Human Use'' to harmonize application procedures between CBER and CDER. The...

9 CFR 590.925 - Inspection of imported egg products.

Science.gov (United States)

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Inspection of imported egg products... AGRICULTURE EGG PRODUCTS INSPECTION INSPECTION OF EGGS AND EGG PRODUCTS (EGG PRODUCTS INSPECTION ACT) Imports § 590.925 Inspection of imported egg products. (a) Except as provided in § 590.960, egg products offered...

Efficiency and Import Penetrationon the Productivity of Textile Industry and Textile Products

Directory of Open Access Journals (Sweden)

Catur Basuki Rakhmawan

2012-12-01

Full Text Available Although textile industry and textile products belong to the strategic sub-sector of manufacturing industry in Indonesia, they are facing problems on the availability of energy, old production machines, and the flooding of imported products into the domestic market. This study is aimed to analyze the efficiency and productivity as performance indicators and how the efficiency and import penetration affect the productivity of textile industry and textile products. The methods of data analysis used in this research are divided in two phases. The first phase, the non-metric approach of Data Envelopment Analysis (DEA is applied to measure the efficiency and productivity. Secondly, the fixed effect model of econometric regression approach is used to find out the effects of efficiency and import penetration on the productivity of textile industry and textile products. The result shows that the ave-rage level of efficiency of textile industry and textile products during the period of 2004 – 2008 is about 40 percent with a growth rate of average productivity increases 2.4 percent. Whereas, the econometric estimation results indicate that the increase of efficiency will positively and significantly affect the productivity of textile industry and textile products. On the other hand, the increase of import penetration will negatively affect the productivity of this industry.

77 FR 71194 - Draft Guidance for Industry: Preclinical Assessment of Investigational Cellular and Gene Therapy...

Science.gov (United States)

2012-11-29

...] Draft Guidance for Industry: Preclinical Assessment of Investigational Cellular and Gene Therapy... Industry: Preclinical Assessment of Investigational Cellular and Gene Therapy Products,'' dated November... Evaluation (CBER), Office of Cellular, Tissue, and Gene Therapies (OCTGT). The product areas covered by this...

9 CFR 590.920 - Importer to make application for inspection of imported eggs and egg products.

Science.gov (United States)

2010-01-01

... inspection of imported eggs and egg products. 590.920 Section 590.920 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EGG PRODUCTS INSPECTION INSPECTION OF EGGS AND EGG PRODUCTS (EGG PRODUCTS INSPECTION ACT) Imports § 590.920 Importer to make application for inspection of...

21 CFR 610.53 - Dating periods for licensed biological products.

Science.gov (United States)

2010-04-01

... hours from date of collection, provided labeling recommends storage between 1 and 6 °C. Yellow Fever... Research (CBER). Pneumococcal Vaccine Polyvalent: 1. Final bulk powder ......do 24 months after potency... Evaluation and Research or the Director of the Center for Drug Evaluation and Research. [50 FR 4134, Jan. 29...

Efficiency and Import Penetration on the Productivity of Textile Industry and Textile Products

Directory of Open Access Journals (Sweden)

Catur Basuki Rakhmawan

2012-12-01

Full Text Available Although textile industry and textile products belong to the strategic sub-sector of manufacturing industry in Indonesia, they are facing problems on the availability of energy, old production machines, and the flooding of imported products into the domestic market. This study is aimed to analyze the efficiency and productivity as performance indicators and how the efficiency and import penetration affect the productivity of textile industry and textile products. The methods of data analysis used in this research are divided in two phases. The first phase, the non-metric approach of Data Envelopment Analysis (DEA is applied to measure the efficiency and productivity. Secondly, the fixed effect model of econometric regression approach is used to find out the effects of efficiency and import penetration on the productivity of textile industry and textile products. The result shows that the average level of efficiency of textile industry and textile products during the period of 2004 – 2008 is about 40 percent with a growth rate of average productivity increases 2.4 percent. Whereas, the econometric estimation results indicate that the increase of efficiency will positively and significantly affect the productivity of textile industry and textile products. On the other hand, the increase of import penetration will negatively affect the productivity of this industry.

Important motivators for buying green products

Directory of Open Access Journals (Sweden)

Kamyar Kianpour

2014-12-01

Full Text Available Purpose: To addresses the main motivators that influence customers to buy green products as well as well as profiling the decisions that shape their behavior. Design/methodology/approach: The authors have conducted a review of the major research related to consumers to identify motivational factors, to draw conclusions about their impact on buying green products.   Factor analysis is conducted on the collected data to find the underlying factors that motivate consumers to buy green products and most importantly motivational factors were identified by T test. Findings: Results show that 1 Environmental Concern, Perceived Consumer Effectiveness, Consumer Knowledge 2 Laws and regulation and 3 Promotional Tools’ were the most important of motivators. Practical implications: The results could help companies, authorities, governments, producers, sellers to know what motivate customers to buy green products and persuade the customers for buying them. Social implications: Furthermore this research will indirectly contribute to increase the customers and public intention for buying green products which in turn will help to solve some of environmental issues and make less environmental side effect caused by products. It is notable that motivated consumers for buying green product will finally expect to have healthy life and clean environment which leads to a healthy and clean society. Originality/value: This article contributes to the literature on the customers’ intention for buying green products by filling the gap in the concrete issues of the customers’ motivation.

Uso de imagens orbitais como base de dados para projetos de reforma agrária The use of orbital images as subsidies to agrarian reform projects

Directory of Open Access Journals (Sweden)

Marina de Fátima Vilela

2005-08-01

Full Text Available Análises técnica e econômica foram realizadas em imagens dos sensores IKONOS, TM/Landsat 5, ETM+/Landsat 7 e CCD/CBERS, objetivando a verificação da viabilidade destas como base de dados em projetos de reforma agrária. Essas análises efetuadas e a situação de mercado indicaram que a imagem IKONOS apresenta excelente desempenho técnico, mas o custo de aquisição inviabiliza sua utilização como base de dados para a reforma agrária. A imagem do Landsat 7, com baixo custo de aquisição, apresentou grande viabilidade técnica para fins de reforma agrária. No entanto, a perda do contato com a plataforma Landsat 7 inviabilizou a compra de novas imagens do sensor ETM+. A imagem CCD/CBERS apresentou a segunda maior similaridade com a verdade de campo e o menor índice Kappa para a classificação. Apesar do baixo índice de exatidão para a classificação, as análises de custo, o lançamento do CBERS-2 e a possibilidade de correção dos problemas de radiometria podem tornar as imagens da plataforma CBERS-2 concorrentes de peso no mercado e, ainda, preencher a lacuna deixada pela perda do Landsat 7. A imagem do Landsat 5 apresentou o mais baixo desempenho técnico nas análises efetuadas. Entretanto, seu potencial como base de dados é amplamente reconhecido pelo INCRA, que ainda utiliza tais imagens. O declínio da vida útil do Landsat-5 atribui mais importância ao lançamento do CBERS-2.Technical and economical analyses were performed on IKONOS, Landsat TM 5 and Landsat ETM+ 7 and CCD/CBERS data in order to verify their feasibilities to subsidy agrarian reform projects. Results showed that IKONOS data presented excellent technical viability but its high cost prevents its use. Landsat ETM+ 7 data, with low cost, presented good technical viability, however due to the problems occurring in the satellite operation, its use was also prevented . CCD/CBERS data presented the second best similarity with the ground truth data, although it

75 FR 32786 - Agency Information Collection Activities; Submission for Office of Management and Budget Review...

Science.gov (United States)

2010-06-09

... follow specific procedures to submit information to FDA of any changes, in the product, production... feasible (or based on evidence of effectiveness from studies in animals). Section 601.93 provides that... an Antibiotic Drug for Human Use'' to harmonize application procedures between CBER and CDER. The...

16 CFR 1211.25 - Product certification and labeling by importers.

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Product certification and labeling by importers. 1211.25 Section 1211.25 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT... § 1211.25 Product certification and labeling by importers. (a) General. The importer of any automatic...

An Analysis of the U.S. Wood Products Import Sector: Prospects for Tropical Wood Products Exporters

Directory of Open Access Journals (Sweden)

W.A.R.T.W. Bandara

2012-10-01

Full Text Available The U.S. has dramatically altered its wood product imports and exports during the past few years,and at present, it is the second largest wood product importer in the world. Hence, an understanding ofmarket structures, factors in selecting foreign suppliers, and the emphasis placed on environmentalissues/certification are critical to understand from the perspective of wood products importers in the U.S.This study provides an analysis of the U.S. wood products import sector with special emphasis on currentand future opportunities for tropical wood products exporters to the U.S. market.In this study, 158 wood products importers in the U.S. were surveyed using a mailingquestionnaire. The adjusted response rate was 40.6 percent. Results indicated that most of the respondentswere small to medium scale firms, but major importers of wood products. According to respondents,wood products to the U.S. mainly come from Brazil, Chile, and China. From the importers’ perspective,Brazilian wood products ranked first for its quality followed by wood products from Chile and Finland.Product quality, long term customer relationships, on-time delivery of orders, fair prices, and supplierreputation were the factors deemed important in selecting overseas suppliers. Majority of respondentswere importing certified wood products. FSC, SFI, and ISO 14000 were the mostly accepted certificationprograms. However, certification was not a major factor in foreign supplier selection criteria. Whenconsidered the U.S. wood products importers’ tendency to diversify their products and species imported,attractive opportunities exist for wood products suppliers from tropical countries.

75 FR 35493 - Guidance for Industry on Systemic Lupus Erythematosus-Developing Medical Products for Treatment...

Science.gov (United States)

2010-06-22

...: The Food and Drug Administration (FDA) is announcing the availability of a guidance for industry... and Research (CBER), Food and Drug Administration, 1401 Rockville Pike, suite 200N, Rockville, MD...-0002, 301- 796-2280; or Stephen Ripley, Center for Biologics Evaluation and Research (HFM- 17), Food...

9 CFR 381.197 - Imported products; foreign inspection certificates required.

Science.gov (United States)

2010-01-01

... AND VOLUNTARY INSPECTION AND CERTIFICATION POULTRY PRODUCTS INSPECTION REGULATIONS Imported Poultry... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Imported products; foreign inspection certificates required. 381.197 Section 381.197 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE...

78 FR 70306 - Distribution of In Vitro Diagnostic Products Labeled for Research Use Only or Investigational Use...

Science.gov (United States)

2013-11-25

... Development (HFM-40), Center for Biologics Evaluation and Research (CBER), Food and Drug Administration, 1401...: Guidance for Industry and Food and Drug Administration Staff; Availability AGENCY: Food and Drug... Research (HFM-17), Food and Drug Administration, 1401 Rockville Pike, Suite 200N, Rockville, MD 20852-1448...

Importance of Country-of-Origin on Different Product Categories Purchase Decision

Directory of Open Access Journals (Sweden)

Krupka Zoran

2017-12-01

Full Text Available Country of origin is an important factor in product evaluation process as well as for purchase decision. Its importance depends on the amount of information consumers have about the product and product category. This paper investigates the importance of coutry of origin in purchase decision-making process for three different product categories: high risk and high level of consumer involvement in purchasing process (car, medium risk and midium level of consumer involvement in purchasing process (TV, and low risk and low level of consumer involvement in purchasing process (confectionery products. Also, this paper investigates importance of country of manufacturing for purchase decision-making process in relation to country of origin’s importance. Research was conducted on 215 respondents from Belgium and Republic of Croatia. Results have shown that country of origin is important only for car purchase, but not for TV and confectionery products. For all product categories, country of origin has been shown to be more important in the decision-making process than country of manufacturing.

Analysis Monthly Import of Palm Oil Products Using Box-Jenkins Model

Science.gov (United States)

Ahmad, Nurul F. Y.; Khalid, Kamil; Saifullah Rusiman, Mohd; Ghazali Kamardan, M.; Roslan, Rozaini; Che-Him, Norziha

2018-04-01

The palm oil industry has been an important component of the national economy especially the agriculture sector. The aim of this study is to identify the pattern of import of palm oil products, to model the time series using Box-Jenkins model and to forecast the monthly import of palm oil products. The method approach is included in the statistical test for verifying the equivalence model and statistical measurement of three models, namely Autoregressive (AR) model, Moving Average (MA) model and Autoregressive Moving Average (ARMA) model. The model identification of all product import palm oil is different in which the AR(1) was found to be the best model for product import palm oil while MA(3) was found to be the best model for products import palm kernel oil. For the palm kernel, MA(4) was found to be the best model. The results forecast for the next four months for products import palm oil, palm kernel oil and palm kernel showed the most significant decrease compared to the actual data.

Product Portfolio Management: An Important Business Strategy

Directory of Open Access Journals (Sweden)

Doorasamy Mishelle

2015-06-01

Full Text Available The aim of this article is to provide reader with a comprehensive insight on the theories, empirical findings and models of Product Portfolio Management (PPM during new product development. This article will allow for an in-depth theoretical approach on PPM and demonstrate to managers the importance of adopting PPM as business strategy during decision making. The objective of this paper is to present a literature review of models, theories, approaches and findings on the relationship between Product Portfolio Management and new product development. Relevant statistical trends, historical developments, published opinion of major writers in this field will be presented to provide concrete evidence of the problem being discussed.

Importance of Country-of-Origin on Different Product Categories Purchase Decision

OpenAIRE

Krupka Zoran; Arežina Darija

2017-01-01

Country of origin is an important factor in product evaluation process as well as for purchase decision. Its importance depends on the amount of information consumers have about the product and product category. This paper investigates the importance of coutry of origin in purchase decision-making process for three different product categories: high risk and high level of consumer involvement in purchasing process (car), medium risk and midium level of consumer involvement in purchasing proce...

Impacts of Sugar Import Policy on Sugar Production in Indonesia

OpenAIRE

Suryantoro, Agustinus; Susilo, Albertus Magnus; Supriyono, Supriyono

2013-01-01

Production of sugar unful lled consumption of Indonesia society. The lack of consumption and productionhave ful lled by import. Assumption national consumption 2,7 million ton, Indonesia will import sugar in 2013predicted about 300.000 ton (Tempo.co, August, 21, 2012).The aims in general of this research are to understand the impact of sugar import policy on sugar production.Especially (1) to understand the factors that in uence sugar import price, (2) to understand impact of sugarimport pric...

Evaluation of factors important to enhance productivity

Directory of Open Access Journals (Sweden)

Sanjay Kumar

2016-12-01

Full Text Available Productivity as a measure for output is important to industry and academia. In this research, factors to enhance productivity have been identified from the literature by reviewing various international and national sources to explore this evergreen field of research that is “productivity,” which has always been an increasingly interesting area of research for researchers over decades or perhaps over centuries. In total, 15 number of factors have been identified to enhance productivity. Analytic hierarchy process approach has been appropriately chosen to rank these factors because of its simplicity and effectiveness. The tool has been used by taking perception of experts from the Indian manufacturing industry. Positive attitude and involvement of management, proactive employees, and good working conditions have been ranked as top three factors as per the experts’ opinion. The ranking of factors to enhance productivity, categorization of the factors into four perspectives, and hierarchy of perspective and action plan as a final outcome of the paper may help academia and operations managers toward effective management of “operations and production activities of firms/supply chains.”

76 FR 26305 - Agency Information Collection Activities; Proposed Collection; Comment Request; Certification To...

Science.gov (United States)

2011-05-06

... to satisfy the previously mentioned statutory requirement. The importance of obtaining these data.... Marketing Applications/Submissions In 2010, CDER and CBER received 165 new drug applications (NDA... ANDA marketing applications and submissions. It is assumed that the sponsor/applicant/submitter has...

Cooperation needed for securing Japan's imports of refined products from neighbors

International Nuclear Information System (INIS)

Koyama, Yasuo; Ogawa, Yoshike

1996-01-01

As of April 1996, Japan repealed the Provisional Law on Importation of Specified Petroleum Products (Plispp), thus further freeing imports from regulation. Since the dawn of the 1990s, Asia has suffered an imbalance of soaring oil demand and lack of refining capacity. In addition, to intraregional trade, product imports from outside the region, such as the US West Coast and the Mediterranean Sea, have expanded. Given such conditions in Asia, as well as japan's stringent product specifications for environmental reasons, potential exporters of the three specified products (gasoline, diesel, and kerosene) in Asia should virtually be limited to the Republic of Korea (ROK), Taiwan, and Singapore. This study is designed to make an in-depth examination of the current and future supply/demand and trade for refined products of the three countries with respect to Japan's potential import needs

China’s Relations with Portuguese-speaking Countries: A Growing but Unnoticed Relation

Science.gov (United States)

2012-09-01

Brazil and China Expand Satellite Program and African Countries Receive data from CBERS) Ministerio da Ciencia e Tecnologia do Brasil (Brazilian Ministry...Washington D.C. Ministerio da Ciencia e Tecnologia do Brasil (Brazilian Ministry of Science and Technology). “Brasil e China Ampliao Base do Programa CBERS

16 CFR 1205.36 - Product certification and labeling by importers.

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Product certification and labeling by importers. 1205.36 Section 1205.36 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS SAFETY STANDARD FOR WALK-BEHIND POWER LAWN MOWERS Certification § 1205.36 Product...

The importance of opinion leaders in agricultural production among ...

African Journals Online (AJOL)

The importance of opinion leaders in agricultural production among male and ... farmers do not have adequate access to extension services due to, amongst others, the ... In view of these problems, the role of opinion leaders is important and ...

Important Non-Wood Forest Products in Turkey: An Econometric Analysis

Directory of Open Access Journals (Sweden)

R. Kurt

2016-12-01

Full Text Available Wood resources obtained from forest and non-wood forest products (NWFP have gained great importance recently as their economic values keeps increasing by the day. In this study, forecasting of Turkish Non-Wood Forest Products such as thyme, bay leaves, salvia and pine nut export amounts was carried out using a linear regression analysis method for the next fifteen years based on the data for the years between 1990 and 2009. Moreover, estimated import values and actual import values from the last years were compered and analyzed. Finally, predictions on future trends were made.

Determinants of import demand for non-renewable energy (petroleum) products: Empirical evidence from Nigeria

International Nuclear Information System (INIS)

Adewuyi, Adeolu O.

2016-01-01

This study estimated determinants of import demand for refined petroleum products in Nigeria for the period 1984–2013. It employed the autoregressive distributed lag (ARDL) bounds test cointegration method and analysed both long-run and short-run determinants of import demand for total and specific petroleum products. In the long-run, aggregate and sectoral incomes are significant determinants of import of refined kerosene. Further, real effective exchange rate (REER), aggregate income (GDP), manufacturing sector's income, domestic energy production (DEP) and population growth rate (PGR) are drivers of import of refined motor spirit Moreover, REER, DEP and manufacturing sector's income are propellers of import of refined distillate fuel. Also, REER and total output of petroleum products are major drivers of total import of refined petroleum products. Short-run results show that previous period GDP, PGR and manufacturing and service sectors' incomes are determinants of import demand for refined kerosene. Moreover, REER, GDP, previous PGR and manufacturing sector's income exert significant effects on the import of refined motor spirit. Further, significant effects of REER, DEP, previous PGR, domestic output of the product and manufacturing and service sectors' incomes on the import demand for distillate fuel were found. Policy implications of the foregoing are articulated in the paper. - Highlights: •Long-run and short-run drivers of import demand for petroleum products were estimated. •kerosene import is income elastic, gasoline import is income and relative price inelastic. •Exchange rate policies may have diverse effects on import of various petroleum product. •Expanding market size has implication for import demand for petroleum product varieties. •Import demand for petroleum products responds differently to various sectoral incomes.

[Economic determinants of the demand for importation of pharmacochemical and pharmaceutical products].

Science.gov (United States)

Santos, Anderson Moreira Aristides Dos; Tejada, César Augusto Oviedo; Jacinto, Paulo de Andrade

2017-09-28

: This article analyzes the relationship between the demand for importation of pharmacochemical and pharmaceutical products and economic variables (exchange rate, import prices, and aggregate income) in Brazil, using monthly data from 1997-2014. The main results showed that increases in aggregate income and price reductions in imports have a positive and significant impact (elastic and inelastic, respectively) on imports. Exchange rate was only significant in the more aggregate model. Thus, aggregate income was a robust variable with strong impact on the importation of pharmacochemical and pharmaceutical products. The arguments in the literature that this industry's international trade deficit is related to a deficit in knowledge and technology and the current study's results provide evidence that as economic activity grows, there is a greater demand for this type of product. Additionally, if domestic production is insufficient, there is a need for imports, which can generate pressure on the trade deficit in the industry and contribute to Brazil's dependence on other countries.

Forecasting natural gas supply in China: Production peak and import trends

International Nuclear Information System (INIS)

Lin Boqiang; Wang Ting

2012-01-01

China's natural gas consumption has increased rapidly in recent years making China a net gas importer. As a nonrenewable energy, the gas resource is exhaustible. Based on the forecast of this article, China's gas production peak is likely to approach in 2022. However, China is currently in the industrialization and urbanization stage, and its natural gas consumption will persistently increase. With China's gas production peak, China will have to face a massive expansion in gas imports. As the largest developing country, China's massive imports of gas will have an effect on the international gas market. In addition, as China's natural gas price is still controlled by the government and has remained at a low level, the massive imports of higher priced gas will exert great pressure on China's gas price reform. - Highlights: ► We figured out the natural gas production peak of China. ► We predict the import trends of natural gas of China. ► We study the international and national impacts of China's increasing import of gas. ► It is important for China to accelerate price reformation of natural gas.

Implicit Tariffs on Imported Dairy Product Components in the United States

OpenAIRE

Tellioglu, Isin; Bailey, Kenneth W.; Blandford, David

2007-01-01

The majority of the dairy products imported by the United States are intermediate products used in food processing. As such, they are demanded for their components such as milk fat and protein. The implications of the U.S. tariff structure for import demand must be viewed in terms of the tariff's effects upon the relative prices of imported milk components. In this article we examine the implications of the current tariff structure and proposed changes under the Doha Round of international tr...

Normalization of NDVI from Different Sensor System using MODIS Products as Reference

International Nuclear Information System (INIS)

Wenxia, Gan; Liangpei, Zhang; Wei, Gong; Huanfeng, Shen

2014-01-01

Medium Resolution NDVI(Normalized Difference Vegetation Index) from different sensor systems such as Landsat, SPOT, ASTER, CBERS and HJ-1A/1B satellites provide detailed spatial information for studies of ecosystems, vegetation biophysics, and land cover. Limitation of sensor designs, cloud contamination, and sensor failure highlighted the need to normalize and integrate NDVI from multiple sensor system in order to create a consistent, long-term NDVI data set. In this paper, we used a reference-based method for NDVI normalization. And present an application of this approach which covert Landsat ETM+ NDVI calculated by digital number (NDVI DN ) to NDVI calculated by surface reflectance (NDVI SR ) using MODIS products as reference, and different cluster was treated differently. Result shows that this approach can produce NDVI with highly agreement to NDVI calculated by surface reflectance from physical approaches based on 6S (Second Simulation of the satellite Signal in the Solar Spectrum). Although some variability exists, the cluster specified reference based approach shows considerable potential for NDVI normalization. Therefore, NDVI products in MODIS era from different sources can be combined for time-series analysis, biophysical parameter retrievals, and other downstream analysis

The Economic Importance of Forest Products in Enugu State, Nigeria

African Journals Online (AJOL)

The Economic Importance of Forest Products in Enugu State, Nigeria. ... International Journal of Tropical Agriculture and Food Systems ... The regression results, showed that access to modern forest products harvesting/processing technology (Te) and relative contribution of forest output in total household economy (Ro) ...

77 FR 29914 - Bovine Spongiform Encephalopathy; Importation of Bovines and Bovine Products

Science.gov (United States)

2012-05-21

... Spongiform Encephalopathy; Importation of Bovines and Bovine Products AGENCY: Animal and Plant Health... derived from bovines with regard to bovine spongiform encephalopathy. This action will allow interested... importation of live bovines and products derived from bovines with regard to bovine spongiform encephalopathy...

Biosphere science news roundup. The Center for Biospheric Education and Research

Science.gov (United States)

Cotten, J H

1994-01-01

The Center for Biospheric Education and Research (CBER) is an exciting and truly unique addition to The Huntsville-Madison County Botanical Garden. The mission of CBER is to increase the knowledge and understanding of closed ecological life support systems, including both natural and man-made biospheres. Its primary emphasis will be on the Earth biosphere with particular attention to the role of plants in maintaining a balanced environment. Secondary emphasis will be on the space station and lunar habitation biospheres, both of which employ plants for environmental control, food, and aesthetics. CBER will serve as a catalyst providing both a forum and a facility for research, education, and display of methodologies and technologies relevant to the creation and maintenance of such biospheric systems.

26 CFR 52.4682-3 - Imported taxable products.

Science.gov (United States)

2010-04-01

... Electronic integrated circuits and microassemblies 8542 CFC-113 0.0002 Signal generators 8543.20 CFC-113 0.6518 Avionics 8543.90.40 CFC-113 0.915 Signal generators subassemblies 8543.90.80 CFC-113 0.1265...:CORP:T:R (Imported Products Table), room 5228, Washington, DC 20044. (4) Public inspection and copying...

IMPACT OF MARKET-DETERMINED EXCHANGE RATES ON RICE PRODUCTION AND IMPORT IN NIGERIA

Directory of Open Access Journals (Sweden)

Aliyu Aishat Ammani

2013-10-01

Full Text Available Rice is an economically important food security crop, cultivated in almost all of Nigeria’s 36 States. Nigeria spends more than 356 billion naira (2.24 billion US dollars annually on rice import. This paper set out to analyze the trend in rice production, productivity, import, value of import and consumption that follows the adoption of the Structural Adjustment Programme (SAP in Nigeria, with emphasis on the effects of exchange rate (ER deregulation on domestic rice production and rice imports over the period 1986-2010. Relevant time series data were collected and used. A semi-log growth rate model and 2simple linear regression models were developed and estimated. Highlights of the findings include (i accelerated rate of growth in rice production (Instantaneous Growth Rate (IGR 2.2%; Cumulative Growth Rate (CGR 2.2%; rice hectarage (IGR 3.7%; CGR 3.8%; rice importation (IGR 8.5%; CGR8.9%; expenditure on rice importation (IGR 10.6%; CGR 11.2% and rice consumption (IGR 3.4%; CGR 3.5% alongside a significant deceleration in rice yield (IGR -1.4%; CGR -201.4% (ii The observed significant increase in domestic rice production cannot be confidently attributed to ER deregulation alone because it does not lead to a decrease in rice importation into Nigeria. (iii The significant increase in domestic rice importation as observed contradicts a priori expectation that ER deregulation will lead to significant decrease in rice importation. The study concluded that free market approach alone cannot stimulate local agricultural production in countries where farmers producing under low-technology-agriculture are put in direct competition with farmers from advancedtechnology-agriculture; hence governments need to restrict importation to protect local producers.

158 economic importance of farmed parkland products to livelihood

African Journals Online (AJOL)

Tersor

42.5% opined that contribution of parkland products was high to their livelihood sustenance. The other ..... mg/kg, which also helps inlow blood pressure, enhance immunity ... social importance as alkaloids, essential oils and phenolics derived ...

THE IMPORTANCE OF BACTERIOCINS IN MEAT AND MEAT PRODUCTS

Directory of Open Access Journals (Sweden)

Meltem SERDAROĞLU

2000-03-01

Full Text Available There is an increasing consumer demand for food products which are free of chemical additives, reduced in salt and processed as little as possible. These minimally processed foods require special application to assure their microbiological safety. The use of microorganisms and enzymes for food preservatives is called biopreservation. The most important group of microorganisms with antimicrobial effect used in the production of foods is the lactic acid bacteria. In meats although lactic acid bacteria constitue apart of the initial microflora, they become dominant during the processing of meats. In this research bacteriocins of lactic acid bacteria and their usage in meat and meat products for biopreservation are discussed.

Power and LPG production with LNG import

International Nuclear Information System (INIS)

Mak, J.Y.

2004-01-01

When used in power cogeneration, Liquefied Natural Gas (LNG) is both energy efficient and can eliminate seawater or fuel gas consumption as well as the associated environmental impacts of conventional regasification processes. However, some liquefied natural gas (LNG) sources have heating values higher than current North American natural gas pipelines can allow for. LNG from these cannot be injected into gas pipelines without several heating control processing steps. This paper outlines two new technologies developed to address this issue. The first is a power cogeneration process using LNG as a heat sink. The second technology involves a fractionation process removing Liquid Propane Gas (LPG) components from imported LNG, thereby controlling heat value. Both technologies are applicable in grassroots installations as well as being suitable for retrofitting to existing LNG regasification for power generation and LPG production. It was concluded that power cogeneration with a mixed fluid power cycle recovered a significant portion of energy in LNG liquefaction plants. Additionally, it was also possible to fractionate high quality LPG from LNG at a low cost, with the residue being further re-condensed and re-utilized for power generation. It was also concluded that the LNG fractionation process would add flexibility to the LNG receiving terminals, allowing the import of lower quality LNG to North America, while also generating additional revenues from LPG production. 3 refs., 5 tabs., 6 figs

Different Perspectives Between Product and Marketing Division towards Product Critical Success Factors and Its Strategic Importance in Telecommunication Sectors

Directory of Open Access Journals (Sweden)

Rachmi Rida Utami

2013-12-01

Full Text Available Todays situations force telecomunication company to continuously evaluate, select and prioritize its product portfolio in order to determine the strategically important products. An analysis of critical success factors that determine product’s strategic importance acts as a good introduction to review and manage the product portfolio as well as to seek ways to develop the product. To achieve this, the company is required to have good alliances and collaborations between departments, develop a clear focus and seek innovative ways of doing business, particularly between marketing and product divisions. This study analyzed the alignment between product and marketing divisions of a telecommunication company in Indonesia, in determining the company’s strategic products. The results indicated that both divisions agreed on using financial performance and revenue as the most important criteria and sub-criteria for identifying strategic product. However, the divisions also faced some different visions in selecting alternative criteria. The Product divisions were more focused on technical spesification of product, while the Marketing division were more oriented on customer and market conditions. The study reported the consequences of these difference in practice.

Brand importance across product categories in the Czech Republic

Directory of Open Access Journals (Sweden)

Formánek Tomáš

2016-04-01

Full Text Available This paper deals with customer loyalty to brands and provides an analysis of brand-related attitudes among Czech consumers. Brand loyalty is a very important aspect of competitive marketing and we contribute an empirically supported point of view on the topic. Based on primary data from a complex consumer survey carried out for the purpose of this study, we investigate the extent of brand loyalty across different product categories, mostly fast moving consumer goods (FMCG. For convenience, the analysis of our survey-data may be divided in two main areas. First, product categories are ranked according to their potential power to attract customers’ interest and loyalty towards brands. When loyalty programs are prepared, it is important to discern product categories where loyalty potential is weak from those categories that attract consumer loyalty. Second, sociodemographic features and lifestyle factors from the survey are evaluated with respect to different product categories, by means of logistic regression and subsequent average partial effect (APE analysis. A detailed and practically oriented interpretation of the empirical results is provided by the authors. However, both corporate marketers and academic readers can use the tables with empirical estimation outputs that are provided in this article to draw their own conclusions, which may be focused on the product category of interest and/or focused on any specific consumer group that is of particular interest. Among other topics, this paper emphasizes the fact that brand loyalty is a highly complex phenomenon and that it can and should be analysed from different perspectives.

Radionuclide contents in food products from domestic and imported sources in Nigeria

International Nuclear Information System (INIS)

Jibiri, N N; Okusanya, A A

2008-01-01

Samples of some domestic and imported food products of nutritive importance to both the child population and the adult population in Nigeria were collected and analysed in order to determine their radionuclide contents. The samples were collected from open markets in major commercial cities in the country. Gamma-ray spectrometry was employed in the determination of the radionuclide contents in the products. The gamma-ray peaks observed with reliable regularity in all the samples analysed belong to naturally occurring radionuclides, namely 226 Ra, 228 Th and 40 K. The activity concentrations of these radionuclides in both the domestic and imported products were observed to be not significantly different. Essentially radioactive elements such as 137 Cs were not detected in any of the samples. The non-detection of 137 Cs in the imported products may be attributed to the suitably modified agricultural practices and countermeasures being employed to reduce caesium uptake by plants after the Chernobyl nuclear reactor accident. It seems unlikely that the elemental concentrations in the food products analysed will contribute significantly to public health risks in the country, as the cumulative ingestion effective dose values from 226 Ra and 228 Th were found to be low. Although 40 K has the highest activity concentrations in all the samples analysed, it is usually under homeostatic control in the body, and hence the concentrations are irrelevant to possible contamination in the food products analysed. (note)

16 CFR 1203.34 - Product certification and labeling by manufacturers (including importers).

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Product certification and labeling by... COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS SAFETY STANDARD FOR BICYCLE HELMETS Certification § 1203.34 Product certification and labeling by manufacturers (including importers). (a) Form of permanent...

The importance of modular product design in the sustainable development of enterprises

Directory of Open Access Journals (Sweden)

Vorkapić Miloš D.

2017-01-01

Full Text Available In this paper is shown importance of modular architecture in the sustainable development of enterprises. The application of modular design enables the development of the production program based on the results of its own development. At the illustrated example, the production of transmitters it was concluded that modular architecture enables the production of independent entities, provides the realization of products in inaccessible places, enables to precisely defined technical documentation of modules, enabling easy maintenance, repair and improvement. This paper describes an algorithm for material reuse which indicates the importance of the customer in a closed material flow. In this connection, PLC includes protection of the environment as a strategic decision in the sustainable development of enterprises.

INNOVATIONS AS AN IMPORTANT FACTOR INFLUENCING LABOUR PRODUCTIVITY IN THE MANUFACTURING INDUSTRY

Directory of Open Access Journals (Sweden)

Marija Bušelić

2016-12-01

Full Text Available Economic science has long recognized labour productivity as an important factor of economic growth. In the uncertain conditions of increasingly fierce and complex competition, it becomes one of the key prerequisites for an adequate response to global challenges. The development of labour productivity has to be observed as a multi-dimensional process including numerous interconnected quantitative and qualitative factors, in particular human factors and technological advancement realized through investments in research and development (innovations. The analysis of labour productivity in the manufacturing industry of the selected countries, Germany and China, is performed in the context of an important influential factor – innovations, and interdependently with the economic growth of the selected countries. The research results and the conducted regression analyses indicate a superiority of German labour productivity in the manufacturing industry, which is strongly affected by considerable investments in research and development. However, the technological convergence of China as the upcoming power is increasingly important, which shows that the gap in labour productivity is decreasing, making developed countries face new challenges posed by globalization. The analysis of the interdependence of economic growth (GDP and labour productivity in the manufacturing industry points to a positive link and the conclusion that the elasticity of the GDP to changes in labour productivity is greater in China than in Germany.

Radiological control of food importation products; Control radiologico de productos alimenticios de importacion

Energy Technology Data Exchange (ETDEWEB)

Aguirre G, J. [CNSNS, Dr. Barragan 779, 03020 Mexico D.F. (Mexico)]. e-mail: jaguirre@cnsns.gob.mx

2003-07-01

Nowadays exists the possibility of marketing products possibly polluted with radioactive isotopes, by that some countries like Mexico, they have been given to the task of creating legal bases and the necessary infrastructure with the end of carrying out the radiological surveillance of nutritious import products. In this work the legal bases that our country has established for the radiological control are presented besides the results of this radiological control carried out through the gamma spectroscopy analysis of nutritious import products sent to our country through diverse companies that import foods produced mainly in European countries. (Author)

Imported Input Varieties and Product Innovation : Evidence from Five Developing Countries

NARCIS (Netherlands)

Bos, Marijke; Vannoorenberghe, Gonzague

We examine how access to imported intermediate inputs affects firm-level product innovation in five developing counties. We combine trade data with survey data on innovation and develop a method to determine whether new inputs were essential for the product innovation. We find evidence that the

ON THE ISSUE OF IMPORT SUBSTITUTION OF DEEP PROCESSING PRODUCTS FROM GRAIN AND POTATO

Directory of Open Access Journals (Sweden)

N. R. Andreev

2014-01-01

Full Text Available Summary. The analysis of structure of starch containing raw materials processing in Russia Federation is provided in the article. There was noted an increase in volumes of corn and wheat processing, however the share of processed potato is still low (below 4%. It was established that Russian starch products and starch sweeteners are on the same level on quality as best European samples and they are very competitive. Market demand in crystalline glucose for food and medical purposes (over 30 thous. tons is fully covered by import. The volume of import of modified starches exceeds 80 % of total consumption. The biggest volume of import among native starches belongs to potato starch – over 60 %. The article provides suggestions on import substitution of mentioned starch products. The growth of starch production in Russia was accompanied by concentration of production at large enterprises. So, in 2013 over 90 % of glucose syrup was produced at six enterprises, over 80 % of dry starch – at five enterprises. Efficiency of corn and wheat processing into starch and starch products is achieved by production and selling of co-products (dry gluten, gluten, corn germ or corn oil, corn extract, feed products.Development of starch sweeteners production from starch could be achieved by expanding the consumption areas of different kinds of glucose syrup and production of glucose-fructose syrups as full substitute of sugar, providing import substitution of sugar, crystalline glucose of food and medicine purpose, deep processing of glucose into polyols (sorbit, maltit, polylactites, aminoacids.

[Import and export of licorice and its products in China].

Science.gov (United States)

Ma, Shuai; Wang, Nuo; Yang, Guang; Que, Ling

2017-06-01

Licorice is an important harmonic drug which has been widely used in traditional Chinese medicine since ancient times. However, with the increasing demand of industrial production, the licorice resources in our country have been reduced rapidly and we have to import licorice resources from Kazakhstan and Uzbekistan consequently. In order to find out the trade flow of licorice resources and evaluate the status of Chinese licorice in the world trade, the trade situation of licorice and its products from 2011 to 2015 May in Chinese customs was investigated and analyzed in this paper. The import and export volumes of licorice were declining; the import and export volumes of licorice were relatively concentrated in international trade, with greater risks of trade; and export quota management was not well executed. As one of the strategic resources of medicine, licorice resources must be based on domestic development, and we should adjust the export quota management from passive quota to active quota management and improve the intrinsic value of licorice resources to establish the international market position of our licorice and control the pricing power in international market. Copyright© by the Chinese Pharmaceutical Association.

Marine actinobacteria: an important source of bioactive natural products.

Science.gov (United States)

Manivasagan, Panchanathan; Kang, Kyong-Hwa; Sivakumar, Kannan; Li-Chan, Eunice C Y; Oh, Hyun-Myung; Kim, Se-Kwon

2014-07-01

Marine environment is largely an untapped source for deriving actinobacteria, having potential to produce novel, bioactive natural products. Actinobacteria are the prolific producers of pharmaceutically active secondary metabolites, accounting for about 70% of the naturally derived compounds that are currently in clinical use. Among the various actinobacterial genera, Actinomadura, Actinoplanes, Amycolatopsis, Marinispora, Micromonospora, Nocardiopsis, Saccharopolyspora, Salinispora, Streptomyces and Verrucosispora are the major potential producers of commercially important bioactive natural products. In this respect, Streptomyces ranks first with a large number of bioactive natural products. Marine actinobacteria are unique enhancing quite different biological properties including antimicrobial, anticancer, antiviral, insecticidal and enzyme inhibitory activities. They have attracted global in the last ten years for their ability to produce pharmaceutically active compounds. In this review, we have focused attention on the bioactive natural products isolated from marine actinobacteria, possessing unique chemical structures that may form the basis for synthesis of novel drugs that could be used to combat resistant pathogenic microorganisms. Copyright © 2014 Elsevier B.V. All rights reserved.

Economic indicators of the production of important fruit-specific species in Vojvodina

Directory of Open Access Journals (Sweden)

Lukač-Bulatović Mirjana

2017-01-01

Full Text Available The paper discusses the basic economic and production results of important fruit species (apple, pear, peach, sour cherry and plum on agricultural farms of Vojvodina. The aim of the research is to evaluate the most important parameters of cost-effectiveness of these productions, and propose measures to improve the existing situation. Comparative analysis clearly shows that the most cost-effective is pears production, followed by apple, cherry, peach and plum. Pear production gives the largest coverage margin per unit capacity (1,261,786 din /ha, which is 16.5% better than in apple production (1,083,160 din /ha, or about 7.8 times better in relation to plums production (161,796 din /ha. The highest coefficient of economy (3.19 is, also, recorded in the production of pear (for apples 2.94, cherry 2.27, peach 2.17 and plum 1.44. Further development of fruit production in Vojvodina involves raising intensive farms with quality fruit varieties, firmer vertical linking of producers and processors, ensurement of economic safety of producers in the long run, making of fruit producing regions, etc.

Knowledge Production, Urban Locations and the Importance of Local Networks

DEFF Research Database (Denmark)

Skytt-Larsen, Christine Benna; Winther, Lars

2015-01-01

This paper analyses the relationship between knowledge production and urban locations in industrial design, a knowledge-intensive business service (KIBS). KIBS concentrate in urban locations. This is often explained by the co-location of client firms and market access in large cities. Recent...... research on knowledge production, however, reveals that knowledge productive networks are significant for both the competitiveness and location of KIBS. Thus, to understand the urban location of industrial design, it is important to analyse how knowledge production is organized within the industry....... Industrial design is concentrated in urban locations, but most of its clients are located elsewhere. Hence, it seems that industrial design firms concentrate in urban locations mainly because their knowledge networks include specific types of formal and informal local social networks....

9 CFR 327.4 - Imported products; foreign certificates required.

Science.gov (United States)

2010-01-01

... products have been handled in a sanitary manner in this country and are otherwise in compliance with... handled in a sanitary manner, and were prepared under the continuous supervision of an inspector under... delivered by the consignee, or his agent, in the United States to the Program import inspector at the place...

Role of the tunisian central pharmacy in the import of radio-pharmaceutical products

International Nuclear Information System (INIS)

Souissi Jaziri, Camelia; Moulahi, L.

2013-01-01

In Tunisia the centralized organization of the medicine sector has a strategic and economic importance. It presents particular characteristics concerning the importation and the control of drugs. Tcp has a monopoly on the importation of drugs for the country, which enters in the state policy for the control of drug purchasing costs, their availability in different region of the country and their guarantee and quality. The Tcp has a crucial role in the availability of drugs and in the holding safety stock and strategic reserve of the imported pharmaceutical products, either for the public or private sector. The Tcp has to stock up medicaments, chemical and pharmaceutical products, objects of bandages, instruments, accessory tools and other supplies necessary for the human and veterinary medicine. The Tcp packages any specialized or not medicament and all other products or supplies. The Tcp provides medicaments and products entering within the framework of its task to different health groups and hospitals. The Tcp provides distributors, laboratories and pharmacies over the country. In Tunisia the import of radioisotopes used in the medical domain is attributed to the Tcp. The objective is to centralize purchases and to guarantee: the security, the availability as well as the traceability. The Tcp supply radiopharmaceutical products for diagnostic and therapy purposes according to an authorization delivered annually by the National Center of Radiation Protection (NCRP). An authorization of removal used at the customs allows the clearance of products at the level of the air freights by the transit service of the Tcp. Regarding the evolution of purchases of radio-pharmaceutical products, their importation remained stable during the last three years. Indeed, it is approximately around 1MDT annually (954 121 DT in 2010, 939 956 in 2011 and 1047 967 in 2012). Sources of supply are divided between 4 suppliers: International IBA-CISBIO (49.9 pour cent), COVIDIEN EX (TYCO

9 CFR 590.930 - Imported egg products; retention in customs custody; delivery under bond; movement prior to...

Science.gov (United States)

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Imported egg products; retention in..., DEPARTMENT OF AGRICULTURE EGG PRODUCTS INSPECTION INSPECTION OF EGGS AND EGG PRODUCTS (EGG PRODUCTS INSPECTION ACT) Imports § 590.930 Imported egg products; retention in customs custody; delivery under bond...

Relative importance of nitrate and sulfate aerosol production mechanisms in urban atmospheres

International Nuclear Information System (INIS)

Middleton, P.; Kiang, C.S.

1979-01-01

The relative importance of the various sulfate and nitrate aerosol production mechanisms is calculated for different atmospheric conditions. The calculation scheme used to determine the rates of nitrate and sulfate production, based on the concept that vapor transfer to the aerosols and nitrate and sulfate formation within the aerosols are coupled kinetic processes, considers sulfate formation by ozone and hydrogen peroxide oxidation and catalytic oxidation in the presence of soot, iron and manganese of sulfite solutions and sulfuric acid condensation and nitrate formation by the liquid-phase oxidation of dissolved nitrogen oxides for different initial gas concentrations and particle compositions and sizes. It is found that sulfate production is higher under daytime conditions, primarily proceeding by mechanisms involving sulfuric acid and hydrogen peroxide, while at night oxidation processes on the surface of the aerosol film are more important. Nitrate tends to decrease nighttime sulfate production due to an increase in aerosol acidity and nitrate production is found to be higher under nighttime conditions and in the winter

Importance and condition of forage crops seed production in agriculture of the Republic of Serbia

Directory of Open Access Journals (Sweden)

Đokić Dragoslav

2013-01-01

Full Text Available For contemporary and economical livestock production, especially cattle and sheep raising, it is necessary to achieve high production of livestock feed while reducing production costs. Improving the production of perennial grasses and legumes creates a good basis for the development of livestock production in different agro-ecological conditions of Serbia. It also establishes a link between farming and animal husbandry, which is of particular importance for the preservation and higher fertility of arable land and the protection of agro-ecosystems. An important factor for the cheaper production of livestock feed is the possibility to provide sufficient quantities of quality seeds at affordable prices. Production of quality seeds of local varieties of perennial legumes is possible to obtain sufficient amounts of good quality forage. Current situation in forage crop seed production of the Republic of Serbia is unsatisfactory because the seed of perennial grasses are mostly imported. Domestic production of alfalfa, red clover and birdsfoot trefoil met domestic needs only in some years. Seed of imported varieties are often not satisfactory because those varieties are not adapted to our local agro-ecological conditions. The present results provide the basis and direction for further researches that may provide solutions to increase seed yields and which will be widely accepted in practice, which will make the production more cost-effective. Institute for forage crops Kruševac is making a significant contribution to the development of technology of seed productions, especially alfalfa, red clover and perennial grasses. Therefore the role of the Institute is very important and necessary link between production, processing and trading seeds of perennial legumes and grasses in Serbia.

Gas Strategy of China: Developing competition between national production and imports

International Nuclear Information System (INIS)

Cornot-Gandolphe, Sylvie

2014-10-01

The Chinese gas market is facing four key challenges and the government is elaborating responses which will have implications for the Chinese and world energy markets: - Enabling the development of gas demand in order to fight against the issue of air pollution which is particularly strong in the big coast cities of the East and South-East of the country. This means replacing coal and oil by cleaner energy sources, including natural gas for which demand is booming. In such a young market, everything needs to be put in place: from the construction of LNG terminals to the sale and installation of gas stoves. The price of gas needs to be competitive for the market to develop. - Securing supplies: As national production is struggling to follow the rise in demand and as shale gas - of which China owns the second largest reserves in the world - is still a distant dream, this country is more and more reliant on imports. For evident energy security reasons, China diversifies its supplies at the maximum level and develops new energy partnerships. Four importing routes are favoured: LNG transported by ships, the West axis with Central Asia, the South axis with Burma and the new North-East axis with Russia. These imports, which amounted to 53 bcm in 2013, may triple by 2020. Even though China managed to negotiate a favourable price with Russia and its LNG importing price is lower than the one of Japan - thanks to its first LNG importing contracts signed in the early 2000 - imports are expensive, in particular for a country used to producing or importing coal at a very low cost. Up to now, the price at which gas is sold could not cover the import price and this system is not sustainable. - Developing national production: Despite important gas reserves - in particular for unconventional gas (shale gas, tight gas, CBM) - production in China is still not much developed in comparison with its potential and the growth opportunities are significant. Making the best of this potential

Analysis of Price and Product Competition from Imports in the Preserved Mushrooms Market in Australia

OpenAIRE

Rodgers, Trudi; Fleming, Euan M.; Villano, Renato A.

2006-01-01

The Australian preserved mushrooms industry is one of a number of industries in the horticultural sector that is under threat from cheaper imported products. The Australian Customs Service is currently investigating the alleged dumping of Chinese imported cans of preserved mushrooms that feature prominently on supermarket shelves. Evidence exists that cheaper imported Chinese products have incurred injury in the Australian market. These Chinese imports have penetrated the Australian preserved...

Importance And Role Of Competence In Professional Career Of Product Develop Engineers

Science.gov (United States)

Miltenović, Aleksandar; Banić, Milan; Miltenović, Vojislav

2015-07-01

Product development is a creative task where is systematically created a new product, which makes possible to firms to offer attractive, innovative and market oriented products. In conditions of fierce competition and saturated markets, companies that do not innovate are stagnating and disappear from the market. Innovation is therefore every intervention which can reduce production costs, enables optimum utilization of available human, energy and material resources, improve product quality, improve the placement, which leads to an increase in competitiveness. A prerequisite for fulfillment of the above-mentioned tasks is that the companies have engineers with the appropriate competencies, which are able to, through creativity, innovation and fascinating technique of creating new or improving existing products and lunch it on the market. The paper discusses the role and importance of the competences that are necessary for a successful professional career of product development engineers.

The importance of work or productive activity in life care planning and case management.

Science.gov (United States)

Reid, Christine; Riddick-Grisham, Susan

2015-01-01

The importance of work or productive activity for the well-being, community integration, and quality of life of people living with disabilities is addressed, with implications for life care planning and case management. The role of work or productive activity in our society, and consequences of deprivation if rehabilitation services do not address vocational effects of disabilities, is explored. A continuum of productivity options is introduced; types of vocational rehabilitation assessment processes and interventions are described. The role of vocational rehabilitation services in life care planning and case management is discussed, focusing on quality of life for people living with disabilities. Rehabilitation and health care professionals should understand the importance of work or other productive activity, and support the development of appropriate plans to address those needs among people who have disabilities.

The Importance of Barley Varieties in terms of Production, Marketing and Processing

Directory of Open Access Journals (Sweden)

Rahmi Taşcı

2017-08-01

Full Text Available In this study, it is aimed to investigate the criteria affecting the marketing of barley in the stages of barley production, marketing and processing in Konya province. In the study; survey results were used which get from mixed feed (37 items and malt factory (1 item, traders (50 items purchasing and selling barley, and agricultural enterprises (107 items including barley production in agricultural activities operating in Konya province. It was determined that barley varieties were not an important criterion in the selling price, while the hectoliter and other plant species do not mix into barley are the main criteria considered by agricultural enterprises to affect the sale of barley. The most important criteria that traders keep in mind when buying barley is hectoliter of barley, which is followed by moisture, colour and foreign matter confusion rate of barley. The most important criteria that factories take into consideration when purchasing barley is determined as the moisture content of the barley, followed by the hectoliter of barley and the rate of foreign matter contamination. For the malt industry; Barley variety is a very important factor in the purchase criteria, followed by barley humidity and colour.

Measures for Administration of the Import of Mechanical and Electronic Products

Institute of Scientific and Technical Information of China (English)

无

2008-01-01

@@ The Measures for the Administration of the Import of Mechanical and Electronic Products co-formulated by the Ministry of Commerce,the General Administration of Customs and the General Administration of Quality Supervision,Inspection and Quarantine,was hereby promul-gated,which entered into force as of May 1,2008.

Consumer evaluation of imported organic food products in emerging economies in Asia

OpenAIRE

Pedersen, Susanne; Aschemann-Witzel, Jessica; Thøgersen, John

2017-01-01

Consumer evaluation of imported organic food products in emerging economies in Asia Introduction Consumers in emerging economies such as Thailand and China have started to demand organic food products – mainly due to food safety reasons (Ortega, Wang, Wu, & Hong, 2015; Roitner-Schobesberger, Darnhofer, Somsook, & Vogl, 2008; C. L. Wang, Li, Barnes, & Ahn, 2012; O. Wang, De Steur, Gellynck, & Verbeke, 2015). However, since the domestic organic markets are still not well-establi...

78 FR 19182 - Electronic Filing of Import Inspection Applications for Meat, Poultry, and Egg Products...

Science.gov (United States)

2013-03-29

...] Electronic Filing of Import Inspection Applications for Meat, Poultry, and Egg Products: Availability of..., and egg products through the Automated Commercial Environment (ACE). ACE is the Web- based portal for... products (21 U.S.C. 620, 466). The Egg Products Inspection Act (EPIA) (21 U.S.C. 1031 et seq.) prohibits...

An analysis of tropical hardwood product importation and consumption in the United States

Science.gov (United States)

Paul M. Smith; Michael P. Haas; William G. Luppold; William G. Luppold

1995-01-01

The consumption of forest products emanating from tropical rainforests is an issue that is receiving increasing attention in the United States. This attention stems from concerns over the sustainability of tropical ecosystems. However, trade statistics show the United States imported only 4.0 percent of all tropical timber products traded globally in 1989. In addition...

The importance of work or productive activity in life care planning and case management

Science.gov (United States)

Reid, Christine; Riddick-Grisham, Susan

2015-01-01

Abstract INTRODUCTION: The importance of work or productive activity for the well-being, community integration, and quality of life of people living with disabilities is addressed, with implications for life care planning and case management. BACKGROUND: The role of work or productive activity in our society, and consequences of deprivation if rehabilitation services do not address vocational effects of disabilities, is explored. A continuum of productivity options is introduced; types of vocational rehabilitation assessment processes and interventions are described. PURPOSE: The role of vocational rehabilitation services in life care planning and case management is discussed, focusing on quality of life for people living with disabilities. CONCLUSION: Rehabilitation and health care professionals should understand the importance of work or other productive activity, and support the development of appropriate plans to address those needs among people who have disabilities. PMID:26409330

9 CFR 381.198 - Importer to make application for inspection of poultry products offered for entry.

Science.gov (United States)

2010-01-01

... MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION POULTRY PRODUCTS... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Importer to make application for inspection of poultry products offered for entry. 381.198 Section 381.198 Animals and Animal Products FOOD...

Importance and condition of forage crops seed production in agriculture of the Republic of Serbia

OpenAIRE

Đokić Dragoslav; Terzić Dragan; Milenković Jasmina; Dinić Bora; Anđelković Bojan; Stanisavljević Rade; Barać Saša

2013-01-01

For contemporary and economical livestock production, especially cattle and sheep raising, it is necessary to achieve high production of livestock feed while reducing production costs. Improving the production of perennial grasses and legumes creates a good basis for the development of livestock production in different agro-ecological conditions of Serbia. It also establishes a link between farming and animal husbandry, which is of particular importance for the preservation and higher fertili...

Biodiversity of Aspergillus species in some important agricultural products.

Science.gov (United States)

Perrone, G; Susca, A; Cozzi, G; Ehrlich, K; Varga, J; Frisvad, J C; Meijer, M; Noonim, P; Mahakarnchanakul, W; Samson, R A

2007-01-01

The genus Aspergillus is one of the most important filamentous fungal genera. Aspergillus species are used in the fermentation industry, but they are also responsible of various plant and food secondary rot, with the consequence of possible accumulation of mycotoxins. The aflatoxin producing A. flavus and A. parasiticus, and ochratoxinogenic A. niger, A. ochraceus and A. carbonarius species are frequently encountered in agricultural products. Studies on the biodiversity of toxigenic Aspergillus species is useful to clarify molecular, ecological and biochemical characteristics of the different species in relation to their different adaptation to environmental and geographical conditions, and to their potential toxigenicity. Here we analyzed the biodiversity of ochratoxin producing species occurring on two important crops: grapes and coffee, and the genetic diversity of A. flavus populations occurring in agricultural fields. Altogether nine different black Aspergillus species can be found on grapes which are often difficult to identify with classical methods. The polyphasic approach used in our studies led to the identification of three new species occurring on grapes: A. brasiliensis, A. ibericus, and A. uvarum. Similar studies on the Aspergillus species occurring on coffee beans have evidenced in the last five years that A. carbonarius is an important source of ochratoxin A in coffee. Four new species within the black aspergilli were also identified in coffee beans: A. sclerotioniger, A. lacticoffeatus, A. sclerotiicarbonarius, and A. aculeatinus. The genetic diversity within A. flavus populations has been widely studied in relation to their potential aflatoxigenicity and morphological variants L- and S-strains. Within A. flavus and other Aspergillus species capable of aflatoxin production, considerable diversity is found. We summarise the main recent achievements in the diversity of the aflatoxin gene cluster in A. flavus populations, A. parasiticus and the non

Prevalence and characterization of Vibrio cholerae isolated from shrimp products imported into Denmark

DEFF Research Database (Denmark)

Dalsgaard, A.; Bjergskov, T.; Jeppesen, V.F.

1996-01-01

A total of 3,555 metric tonnes of warm water shrimp were imported into Denmark from December 1994 to July 1995. V. cholerae O1 was not detected in any of the 748 samples analyzed. Non-Ol V. cholerae was found in a single (0.1%) cooked frozen shrimp product and in five (0.7%) raw frozen products......, all originating from shrimp produced in aquaculture. Six isolated strains agglutinated in polyvalent O antisera, but did not agglutinate in Ogawa or Inaba antisera. The six strains were resistant to colistin and sulfisoxazole; three strains also showed resistance to ampicillin. None of the strains...... contained plasmids or genes encoding cholera toxin (CT) or heat-stable enterotoxin (NAG-ST), The absence of V. cholerae O1 and the low number of samples containing CT and NAG-ST negative non-Ol strains in imported shrimp suggest that I! cholerae in such products may not constitute a public health problem....

27 CFR 41.1 - Importation of tobacco products, cigarette papers and tubes, and processed tobacco.

Science.gov (United States)

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Importation of tobacco products, cigarette papers and tubes, and processed tobacco. 41.1 Section 41.1 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY (CONTINUED) TOBACCO...

9 CFR 327.25 - Disposition procedures for product condemned or ordered destroyed under import inspection.

Science.gov (United States)

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Disposition procedures for product... § 327.25 Disposition procedures for product condemned or ordered destroyed under import inspection. (a... coloring, 40 parts water, 40 parts liquid detergent, and 40 parts oil of citronella, or other proprietary...

Shell biofilm-associated nitrous oxide production in marine molluscs: processes, precursors and relative importance.

Science.gov (United States)

Heisterkamp, Ines M; Schramm, Andreas; Larsen, Lone H; Svenningsen, Nanna B; Lavik, Gaute; de Beer, Dirk; Stief, Peter

2013-07-01

Emission of the greenhouse gas nitrous oxide (N2 O) from freshwater and terrestrial invertebrates has exclusively been ascribed to N2 O production by ingested denitrifying bacteria in the anoxic gut of the animals. Our study of marine molluscs now shows that also microbial biofilms on shell surfaces are important sites of N2 O production. The shell biofilms of Mytilus edulis, Littorina littorea and Hinia reticulata contributed 18-94% to the total animal-associated N2 O emission. Nitrification and denitrification were equally important sources of N2 O in shell biofilms as revealed by (15) N-stable isotope experiments with dissected shells. Microsensor measurements confirmed that both nitrification and denitrification can occur in shell biofilms due to a heterogeneous oxygen distribution. Accordingly, ammonium, nitrite and nitrate were important drivers of N2 O production in the shell biofilm of the three mollusc species. Ammonium excretion by the animals was found to be sufficient to sustain N2 O production in the shell biofilm. Apparently, the animals provide a nutrient-enriched microenvironment that stimulates growth and N2 O production of the shell biofilm. This animal-induced stimulation was demonstrated in a long-term microcosm experiment with the snail H. reticulata, where shell biofilms exhibited the highest N2 O emission rates when the animal was still living inside the shell. © 2012 John Wiley & Sons Ltd and Society for Applied Microbiology.

The importance of asking "how and why?" in natural product structure elucidation.

Science.gov (United States)

Brown, Patrick D; Lawrence, Andrew L

2017-10-18

Covering: up to 2017This review highlights why careful consideration of the biosynthetic origin (the how) and the biological function (the why) of a natural product can be so useful during the determination of its structure. Recent examples of structural reassignments inspired by biosynthetic and functional insights will be presented. This review will demonstrate the importance of viewing the origin, structure and function of a natural product as intertwined threads of a single story, best viewed as a whole rather than as discrete topics.

Evaluating the effect of exchange rate and labor productivity on import penetration of Brazilian manufacturing sectors

Directory of Open Access Journals (Sweden)

João Paulo Martin Faleiros

2016-01-01

Full Text Available In recent years, several economists have argued that the sharp loss of competitiveness of the Brazilian industry was caused by a strong exchange rate appreciation. However, other economists have attributed this loss of competitiveness to the dismal growth of labor productivity in the Brazilian industrial sector. The present paper proposes to estimate the differential impacts of variations in exchange rate and labor productivity on the Brazilian market share of imports measured by the coefficient of import penetration of total demand for manufacturing goods. We start by developing a simple theoretical model to investigate under what conditions the impacts of an exchange rate depreciation and an increase in labor productivity would differ. We test the theoretical implications of the model by means of a GMM panel data analysis focusing on 17 manufacturing sectors in the period between 1996 and 2011. Our results suggest that both variables matter to explain the coefficient of import penetration. Nevertheless, labor productivity has the strongest negative impact on the market share of imported goods, even after controlling for sector fixed-effects.

Production and refining. Increase of Chinese petroleum imports

International Nuclear Information System (INIS)

Anon.

1997-01-01

China produced 156.5 Mt of petroleum in 1996, from which 56 Mt were extracted from the Daqing oil field, exploited since 1960. About 10% of the crude oil comes from offshore fields. Over the 100 Mt refined in 1996, 20 Mt were imported. The Chinese petroleum products demand should increase to 200 Mt/y by the end of the century with respect to 150 Mt/y in 1997. The Dalian refinery, the first Chinese-foreign joint venture, started to work in November 1996 and should reached its full capacity of 100000 b/day in the first quarter of 1997. The Chinese refining activity has now an excess capacity of 206 Mt/y. Several other joint venture projects in petrochemistry are planned in China. Short paper. (J.S.)

Exploring the Determinants of Consumer Behavior in West Bank, Towards Domestic and Imported Dairy Products

Directory of Open Access Journals (Sweden)

Mansoor Maitah

2015-01-01

Full Text Available This paper aims to investigate factors influencing the purchasing behavior of Palestinian customers towards domestic and imported dairy products (Israeli and foreign. The secondary data were obtained from the competent authorities. On the other hand, primary data were gathered by utilizing personal interviews and questionnaires. 450 questionnaires were distributed to all governorates of the West Bank. It has been concluded from statistical results that middle-income households concern mainly about quality, image and product validity period. In contrast, low-income households consider mainly product price. The consumer was satisfied with Israeli products that meet his needs. On the other hand, local consumer highly considered price and personal knowledge when purchasing local dairy products. Advertising negatively affected the consumer purchasing behavior of Israeli and foreign dairy products, in contrast it positively affected his behavior when purchasing local dairy products. Period of validity was the most influential factor on the purchasing decision for domestic and imported dairy products. It has been found that consumer expenditures on Israeli dairy products were the highest followed by local and foreign products. Recommendations are as follows: i producers should develop products that could meet the needs and desires of consumers, ii draw effective marketing policies, depending on technologists specialized in dairy industry, iii take into account consumer awareness when developing advertising strategy, and iv quality control should be adjusted in accordance with product specifications and standards.

Factors affecting Import Shares of Powdered Milk and other Milk Products and their Implications in Sri Lanka

OpenAIRE

Bogahawatte, C.; Herath, Janaranjana

2006-01-01

Import shares of liquid milk, powdered milk, condensed milk and other milk products were estimated to determine their relative competitiveness. The change of import shares with changes of exchange rate and world price of milk. The analysis based on yearly data between 1975-2006 showed that relative CIF prices and incomes were important factors influencing the market shares of milk and milk products. The results also showed that imported milk powder is price inelastic and a weak substitute for...

Design of Green Cold Chain Networks for Imported Fresh Agri-Products in Belt and Road Development

Directory of Open Access Journals (Sweden)

Yan Fang

2018-05-01

Full Text Available The development of Belt and Road has seen a boom of imported fresh agri-products in China. This stimulates the growth of refrigerated transport, which accounts for much more carbon emissions than traditional transport. Designing a sustainable cold chain network is of vital importance from both financial and environmental perspectives. In this research, a multi-objective linear programming model is proposed for green cold chain design for multiple imported fresh agri-products in China to balance between the two competing goals—the total cost and carbon emissions. The effect of the outdoor air temperature on the carbon emissions of transportation and maintaining distribution centers is considered. By applying the ε-constraint method, the multi-objective model is solved. Numerical examples derived from the scenario of imported fresh-agri products in China are conducted to shed light on green cold chain design under Belt and Road development.

Best broiler husbandry system and perceived importance of production aspects by Dutch citizens, poultry farmers and veterinarians

NARCIS (Netherlands)

Asselt, van M.; Ekkel, E.D.; Kemp, B.; Stassen, E.N.

2015-01-01

The objectives of this study were to explore the views of Dutch citizens, poultry farmers and poultry veterinarians regarding: (1) best broiler husbandry systems; (2) the importance of production aspects of broiler production and (3) the relation between best husbandry system and the importance of

9 CFR 590.945 - Foreign egg products offered for importation; reporting of findings to customs; handling of...

Science.gov (United States)

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Foreign egg products offered for... Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EGG PRODUCTS INSPECTION INSPECTION OF EGGS AND EGG PRODUCTS (EGG PRODUCTS INSPECTION ACT) Imports § 590.945 Foreign egg...

Importance of bee pollination for cotton production in conventional and organic farms in Brazil

Directory of Open Access Journals (Sweden)

Viviane C. Pires

2014-08-01

Full Text Available This study aimed to evaluate the importance of wild bee and feral honeybee visits for cotton production on conventional and organic farms. Experiments were conducted in Brazil, on a conventional cotton farm in Mato Grosso state in the Amazon biome and on an organic farm in Paraíba state in the Caatinga biome. On the conventional farm, bee assemblage and cotton production were measured near to and far from natural vegetation. Bee richness, fibre fraction, seed number and yield (Kg/ha were higher by 57.14, 1.95, 17.77 and 18.44% respectively in plots near natural vegetation, but bee abundance did not vary with distance to natural vegetation. On the organic farm, because the cropping area is surrounded by natural vegetation, pollination deficit was evaluated using an exclusion experiment where cotton production of flowers bagged to prevent bee visitation (spontaneous self-pollination was compared to production of flowers open to bee visitation (open pollination. Open pollinated flowers had higher average boll weight, fibre weight and seed number. Although cotton is not directly dependent on bee pollination, bees increased cotton production on the organic farm by more than 12% for fibre weight and over 17% for seed number. Our data confirm the importance of maintaining communities of pollinators on cotton farms, especially for organic production.

7 CFR 57.945 - Foreign eggs offered for importation; reporting of findings to customs; handling of products...

Science.gov (United States)

2010-01-01

... 7 Agriculture 3 2010-01-01 2010-01-01 false Foreign eggs offered for importation; reporting of... MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) INSPECTION OF EGGS (EGG PRODUCTS INSPECTION ACT) Regulations Governing the Inspection of Eggs Imports § 57.945 Foreign eggs offered for...

Importance of nuclear technology in the conservation and production of nutritional fungi

International Nuclear Information System (INIS)

Sajet, A.S.

2008-01-01

The shortfall in food and field crops due to bad weather and the incidence of insects and microbes during harvesting, handling and storage under non-suitable conditions, called the attention of researchers to try to minimize the damage happening and by various means, whether to develop sources of new food, such as producing nutritional fungi, or by following non-traditional methods of anti-microbes and insects such as the use of radiation as a safe and successful way to save the food without any toxic effects. Permits have been issued for food irradiation by many international organizations including IAEA, World Health Organization and FAO. Nutritional fungi is one of the food sources used as food fit for human consumption in various countries around the world due to their importance which includes many aspects: the nutritional and health value; medical significance; environmental importance and industrial importance. Nuclear technology has contributed in many of the developments in the production and conservation of nutritional fungi, notably, biological studies of nutritional fungi, production technology of fungus, the role of radiation in the preparation and improvement of the nutritional media, improvement of the fungus strains, the use of radiation in the conservation of nutritional fungi and the detection of irradiated nutritional fungus.

Taxation of carbon intensive imported products

International Nuclear Information System (INIS)

De La Fuente Sanchez, C.; Dubilly, A.L.; Lescal, N.

2010-01-01

It is one of the greatest challenges of our time to make the link between development issues and climate change actions. The EU has committed itself, throughout the Kyoto Protocol and the current negotiation mechanisms, to reduce its emissions of greenhouse gas, but the question is still pending on the possible ways to have those efforts harmonized globally, and in particular with developing countries. Why not set taxation on carbon intensive products imported, ted, in the European Union, from countries that do not provide 'green' guarantees in their fabrication process? We begin this study with a thorough analysis of the ins and outs of the carbon tax. On the one hand, it is a good way of adjusting prices and rectifying a competition distortion between those paying or their emissions and those exempted of constraints. On the other hand, one can ask oneself if it is fair to discriminate developing countries when they need growth and better living standards. After going through the legal issues in which this debate is imbricated, the third and last part of this study investigates the possible implementation issues in terms of tax level and of benefits' generation and use. This study illustrates the complexity of reuniting particular interests and global interests on global warming, as well as the complexity of sharing responsibilities on a fair way between industrialized and developing countries on climate change issues. The challenge is big and complex yet it is worth the effort. (authors)

78 FR 38555 - Importer Permit Requirements for Tobacco Products and Processed Tobacco, and Other Requirements...

Science.gov (United States)

2013-06-27

..., and Other Requirements for Tobacco Products, Processed Tobacco, and Cigarette Papers and Tubes AGENCY... administration and enforcement of importer permits over the past decade, TTB believes that it can gain... minimum manufacturing and marking requirements for tobacco products and cigarette papers and tubes, and...

The ecologic products and the importance of their consumption for the human health

Directory of Open Access Journals (Sweden)

Corina Constanța Sîrbu

2017-11-01

Full Text Available This study intends to analyze the perception of young people regarding the ecologic products, their consumption and implicitly the awareness of their effect on the human health. The geographic area where we realized the study wasTimisoaraby distributing a questionnaire in different places: universities, super-markets, mall. After analyzing the results, we noticed that 80% of the young people consider that the food is very important for a healthy life. The majority of the young people questioned, even knowing the characteristics of the bio products, consumed fruits and vegetables bought from stores specialized in ecologic products. From our study, we can say that the young people are interested in the ecologic products sold inTimisoaraand they are aware about their impact on the human health.

The Importance of Production Frequency in Therapy for Childhood Apraxia of Speech

Science.gov (United States)

Edeal, Denice Michelle; Gildersleeve-Neumann, Christina Elke

2011-01-01

Purpose: This study explores the importance of production frequency during speech therapy to determine whether more practice of speech targets leads to increased performance within a treatment session, as well as to motor learning, in the form of generalization to untrained words. Method: Two children with childhood apraxia of speech were treated…

Determination and health risk assessment of enrofloxacin, flumequine and sulfamethoxazole in imported Pangasius catfish products in Thailand.

Science.gov (United States)

Jansomboon, Worawat; Boontanon, Suwanna Kitpati; Boontanon, Narin; Polprasert, Chongrak

2018-02-01

The goals of this study were to determine the levels of three antibiotics - enrofloxacin, flumequine and sulfamethoxazole - in Pangasius catfish products imported into Thailand and to assess the health risks from consumption. To extract these antibiotic residues, acetonitrile, methanol and a small amount of formic acid were used as solvents. Determination of the antibiotics after extraction steps was carried out by liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS) technique. The results showed that 14 and 3 samples of Pangasius catfish products were contaminated with enrofloxacin and sulfamethoxazole, respectively. No flumequine residue was found. While the concentration levels of these antibiotics in most contaminated samples were lower than the European Union (EU) standard, one sample was found to contain sulfamethoxazole at 245.91 µg kg -1 , which was higher than the EU standard (100 µg kg -1 ), indicating the likelihood that some contaminated freshwater fish products are widely distributed in Thai markets. Notably, the concentration levels of enrofloxacin in samples of Pangasius catfish with skin were higher than in non-skin products, suggesting that products with skin might retain more antibiotic residues than non-skin products. Although the hazard quotient showed that consuming imported Pangasius catfish products, based on the current consumption rate, will not adversely affect consumer health, antibiotic residues in Pangasius catfish products imported into Thailand should be continually monitored.

9 CFR 590.900 - Requirements for importation of egg products or restricted eggs into the United States.

Science.gov (United States)

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Requirements for importation of egg products or restricted eggs into the United States. 590.900 Section 590.900 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EGG PRODUCTS INSPECTION INSPECTION OF...

31 CFR 593.510 - Transactions related to the importation of any round log or timber product originating in Liberia...

Science.gov (United States)

2010-07-01

... importation of any round log or timber product originating in Liberia authorized. 593.510 Section 593.510... importation of any round log or timber product originating in Liberia authorized. Except as otherwise... into the United States of any round log or timber product originating in Liberia are authorized. ...

Evaluating European imports of Asian aquaculture products using statistically supported life cycle assessments

NARCIS (Netherlands)

Henriksson, Patrik John Gustav

2015-01-01

This thesis aims to evaluate the environmental sustainability of European imports of farmed aquatic food products from Asia, using life cycle assessment (LCA). Farming of Asian tiger prawn, whiteleg shrimp, freshwater prawn, tilapia and pangasius catfish in Bangladesh, China, Thailand and Vietnam

9 CFR 94.23 - Importation of poultry meat and other poultry products from Sinaloa and Sonora, Mexico.

Science.gov (United States)

2010-01-01

... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Importation of poultry meat and other poultry products from Sinaloa and Sonora, Mexico. 94.23 Section 94.23 Animals and Animal Products ANIMAL... (INCLUDING POULTRY) AND ANIMAL PRODUCTS RINDERPEST, FOOT-AND-MOUTH DISEASE, EXOTIC NEWCASTLE DISEASE, AFRICAN...

Importance of the producer on retail broiler meat product contamination with Campylobacter spp

DEFF Research Database (Denmark)

Kudirkiene, Egle; Buneviciene, Jurgita; Serniene, Loreta

2013-01-01

Background Campylobacter spp. are a leading cause of human bacterial gastroenteritis worldwide, with poultry meat being considered the most important source of the infection. To obtain data on broiler meat contamination with Campylobacter spp. in Lithuania, the occurrence, counts and genotypes...... of these pathogens on raw broiler meat products from different producers were examined. Results Out of 312 broiler meat product samples examined, 46.8% were contaminated with Campylobacter spp. Campylobacter jejuni was identified in 51.4% and Campylobacter coli in 37.7% of positive samples. Campylobacter jejuni...

Biodiversity of Aspergillus species in some important agricultural products

DEFF Research Database (Denmark)

Perrone, Giancarlo; Susca, A.,; Cozzi, G.

2007-01-01

The genus Aspergillus is one of the most important filamentous fungal genera. Aspergillus species are used in the fermentation industry, but they are also responsible of various plant and food secondary rot, with the consequence of possible accumulation of mycotoxins. The aflatoxin producing A....... flavus and A. parasiticus, and ochratoxinogenic A. niger, A. ochraceus and A. carbonarius species are frequently encountered in agricultural products. Studies on the biodiversity of toxigenic Aspergillus species is useful to clarify molecular, ecological and biochemical characteristics of the different...... occurring in agricultural fields. Altogether nine different black Aspergillus species can be found on grapes which are often difficult to identify with classical methods. The polyphasic approach used in our studies led to the identification of three new species occurring on grapes: A. brasiliensis, A...

The Importance of Seedlings Quality in Timber and Bio-energy Production on marginal lands

Science.gov (United States)

Fragkiskakis, Nikitas; Kiourtsis, Fotios; Keramitzis, Dimitrios; Papatheodorou, Ioannis; Georgiadou, Margarita; Repmann, Frank; Gerwin, Werner

2017-04-01

One of the main issues that the forest sector is facing is to achieve a balance between the demand for biomass &wood production and the need to preserve the sustainability and biodiversity of forest ecosystems. The purposes of the new approaches are to ensure more efficient management of ecosystems and implement intensive forestry that will increase biomass production & timber yields. To achieve this, we need to determine the macroeconomic potential of the various options available, including the use of biotechnology and genetics. The success of the forests plantations capacity may be solved through forest certification, based on: a) Stabilization of the forests and soils structure. b) Hierarchy of biomass production in the forest's management process. c) Οrganization and implementation of effective plantation on marginal lands. d) Maintenance or increase of forest productivity by introducing new items as and when they are required. It is important to evaluate of the influence of factors such as the quality of soils of plantation areas, the utilization of the genetic resources and the management of forest operations with the environmental economic criteria such as net present value of benefits (NPV) and the corresponding flow annuities (EACF).The existing evaluations studies showed that the quality of the plantation areas has the most influence and through validated quality seed production can generate an increase in the NPV up to 73%. The importance of seedlings quality in timber and bio-energy production on marginal lands based on the literature it is estimated according to the heredity of the characteristics of the wood structure (except shrinkage). This clearly indicate that seedlings with the appropriate morphological characteristics can significantly improve the growth performance and help to support the development of biomass plantations oriented in tailor-made timber and bio-energy production.

The importance of job control for workers with decreased work ability to remain productive at work

NARCIS (Netherlands)

T.I.J. van den Berg (Tilja); S.J.W. Robroek (Suzan); J.F. Plat (Jan); M.A. Koopmanschap (Marc); A. Burdorf (Alex)

2011-01-01

textabstractPurpose: Workers with decreased work ability are at greater risk of reduced productivity at work. We hypothesized that work-related characteristics play an important role in supporting workers to remain productive despite decreased work ability. Methods: The study population consisted of

9 CFR 94.26 - Restrictions on importation of live poultry, poultry meat, and other poultry products from...

Science.gov (United States)

2010-01-01

... poultry, poultry meat, and other poultry products from specified regions. 94.26 Section 94.26 Animals and... IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS RINDERPEST, FOOT-AND-MOUTH DISEASE, EXOTIC... poultry, poultry meat, and other poultry products from specified regions. Argentina and the Mexican States...

PLANT BREEDING IS A SOLUTION FOR IMPORT SUBSTITUTION IN VEGETABLE PRODUCTION

Directory of Open Access Journals (Sweden)

V. F. Pivovarov

2017-01-01

Full Text Available The vegetable production  is one of the economic sectors  that  provides  the  population  with  foodstuff  products with high biological values. To achieve independence in production  of the agricultural foodstuffs,  the part of imported  products should not be beyond 25 % from total volume of foodstuffs  fabricated. As a result of national breeding program, the varieties and hybrids adapted to different growing conditions, with resistance to  local races of pathogens, temperature stresses, and ground frosts were developed to provide the sustainable production of vegetables with high nutritional and medicinal qualities. The varieties and hybrids F1  of white  head cabbage that have been created for the last 5 years are distinguished from foreign ones by taste qualities, appropriate pickling characteristics with increased  sugar,  and  decreased  cellulose  contents. The local onion varieties combine long shelf life, early maturing, well bulb formation, high dry matter content (18-20% and ability to form the bulb for one year. The cucumber  is  the  traditional  vegetable crop  in  Russia and very profitable for greenhouse enterprises. Breeders have developed bee-pollinated and parthenocarpic hybrids well adapted to local growing conditions and  suitable  for   open  field   cultivation   in  different regions of Russia. Parthenocarpic heterotic hybrids of the  multi-propose  use, corresponding  to  the  modern variety model with high productivity, early-ripening, bunch ovary disposition, resistance to abiotic stresses, and  most  harmful  diseases. The carrot  and  red  beet varieties with  high nutritional  qualities, long shelf-life, ecological plasticity that are widely used for seed production have been created. The varieties of nightshade crops have been developed to cultivate in NonChernozem zone, Far East, Western Siberia, the Middle Belt of Russia and the south of Russia, are also

Radioactivity inspection of Taiwan for food products imported from Japan after the Fukushima nuclear accident

International Nuclear Information System (INIS)

Chiu, Huang-Sheng; Huang, Ping-Ji; Wuu, Jyi-Lan; Wang, Jeng-Jong

2013-01-01

The 3–11 Earthquake occurred in Japan last year had greatly damaged the lives and properties and also caused the core meltdown accident in the Fukushima nuclear power plant followed by the leakage of radioactive materials into biosphere. In order to protect against the detriment of radiation from foods which were imported from Japan, the Institute of Nuclear Energy Research (INER) in Taiwan started to conduct radioactivity inspection of food products from Japan after the accident. A total of about 20,000 samples had been tested from March 24 2011 to March 31 2012. - Highlights: • About 20,000 food products imported from Japan were tested by low-background HPGe detectors. • In total, 46 food products had been found to be contaminated by I-131, Cs-134 or Cs-137, however, the radiation levels were all below the limit of Taiwanese regulations. • The measurement techniques described in this study can be used as a fast screening tool to ensure safety of food supplied

76 FR 76168 - Regulatory Site Visit Training Program

Science.gov (United States)

2011-12-06

... quality of its regulatory efforts and interactions, by providing CBER staff with a better understanding of... may include the following: (1) Packaging facilities, (2) quality control and pathology/toxicology...

76 FR 4919 - Regulatory Site Visit Training Program

Science.gov (United States)

2011-01-27

... quality of its regulatory efforts and interactions, by providing CBER staff with a better understanding of... may include the following: (1) Packaging facilities, (2) quality control and pathology/toxicology...

Agricultural waste from the tequila industry as substrate for the production of commercially important enzymes.

Science.gov (United States)

Huitron, C; Perez, R; Sanchez, A E; Lappe, P; Rocha Zavaleta, L

2008-01-01

Approximately 1 million tons of Agave tequilana plants are processed annually by the Mexican Tequila industry generating vast amounts of agricultural waste. The aim of this study was to investigate the potential use of Agave tequilana waste as substrate for the production of commercially important enzymes. Two strains of Aspergillus niger (CH-A-2010 and CH-A-2016), isolated from agave fields, were found to grow and propagate in submerged cultures using Agave tequilana waste as substrate. Isolates showed simultaneous extracellular inulinase, xylanase, pectinase, and cellulase activities. Aspergillus CH-A-2010 showed the highest production of inulinase activity (1.48 U/ml), whereas Aspergillus niger CH-A-2016 produced the highest xylanase (1.52 U/ml) and endo-pectinase (2.7U/ml) activities. In both cases production of enzyme activities was significantly higher on Agave tequilana waste than that observed on lemon peel and specific polymeric carbohydrates. Enzymatic hydrolysis of raw A. tequilana stems and leaves, by enzymes secreted by the isolates yielded maximum concentrations of reducing sugars of 28.2 g/l, and 9.9 g/l respectively. In conclusion, Agave tequilana waste can be utilized as substrate for the production of important biotechnological enzymes.

Fast-neutron capture cross sections for the most important fission-product nuclei

International Nuclear Information System (INIS)

Gruppelaar, H.

1982-01-01

The main activity of the fission-product (FP) Working Group was the discussion of the current status of neutron capture knowledge of the most important FP nuclides, including the formulation of recommendations toward improved understanding. The results of the discussion are summarized. General conclusions and recommendations are given. The status of integral data is summarized by R. Anderl; and nuclear models and calculations are reviewed by D. Gardner and G. Reffo

78 FR 66941 - Design Considerations for Pivotal Clinical Investigations for Medical Devices; Guidance for...

Science.gov (United States)

2013-11-07

.... 66, rm. 2110, Silver Spring, MD 20993-0002, 301- 796-5750. For devices regulated by CBER: Stephen... the best clinical and statistical practices for investigational medical device studies. A medical...

Economical comparison of imported energy sources in terms of long-term production planning

International Nuclear Information System (INIS)

Gungor, Z.

1999-01-01

In this paper, the Turkish energy production sector is studied and power plants fueled by natural gas, imported coal and nuclear power are compared in terms of long-term (1996-2010) production economy. A net present value is used for comparing nuclear, coal and natural gas power plants. A scenario approach is utilized in establishing the effects of different factors, such as inflation rate, unit of investment costs, load factor change, discount rate and fuel price changes. Six different scenarios of interest are developed and discussed. The study ends with conclusions and recommendations based on a study of a reference scenario and alternative scenarios. (author)

Importing/Exporting Food Products from Vietnam to Germany and Supply Chain Management

OpenAIRE

Tran, Uyen

2014-01-01

The purpose of this thesis was to provide information about importing/exporting food products from Vietnam to Germany, to analyze the risks in the supply chain of this kind of business and provide solutions. The theoretical part was based on literature and different internet sources. Fur-thermore, it included some topics related to supply chain management and strategic sourcing. The empirical data was collected by self-administered interviews to companies involved in this kind of busi...

Introduction of African swine fever into the European Union through illegal importation of pork and pork products.

Science.gov (United States)

Costard, Solenne; Jones, Bryony Anne; Martínez-López, Beatriz; Mur, Lina; de la Torre, Ana; Martínez, Marta; Sánchez-Vizcaíno, Fernando; Sánchez-Vizcaíno, Jose-Manuel; Pfeiffer, Dirk Udo; Wieland, Barbara

2013-01-01

Transboundary animal diseases can have very severe socio-economic impacts when introduced into new regions. The history of disease incursions into the European Union suggests that initial outbreaks were often initiated by illegal importation of meat and derived products. The European Union would benefit from decision-support tools to evaluate the risk of disease introduction caused by illegal imports in order to inform its surveillance strategy. However, due to the difficulty in quantifying illegal movements of animal products, very few studies of this type have been conducted. Using African swine fever as an example, this work presents a novel risk assessment framework for disease introduction into the European Union through illegal importation of meat and products. It uses a semi-quantitative approach based on factors that likely influence the likelihood of release of contaminated smuggled meat and products, and subsequent exposure of the susceptible population. The results suggest that the European Union is at non-negligible risk of African swine fever introduction through illegal importation of pork and products. On a relative risk scale with six categories from negligible to very high, five European Union countries were estimated at high (France, Germany, Italy and United Kingdom) or moderate (Spain) risk of African swine fever release, five countries were at high risk of exposure if African swine fever were released (France, Italy, Poland, Romania and Spain) and ten countries had a moderate exposure risk (Austria, Bulgaria, Germany, Greece, Hungary, Latvia, Lithuania, Portugal, Sweden and United Kingdom). The approach presented here and results obtained for African swine fever provide a basis for the enhancement of risk-based surveillance systems and disease prevention programmes in the European Union.

Preliminary estimates of the quantities of rare-earth elements contained in selected products and in imports of semimanufactured products to the United States, 2010

Science.gov (United States)

Bleiwas, Donald I.; Gambogi, Joseph

2013-01-01

Rare-earth elements (REEs) are contained in a wide range of products of economic and strategic importance to the Nation. The REEs may or may not represent a significant component of that product by mass, value, or volume; however, in many cases, the embedded REEs are critical for the device’s function. Domestic sources of primary supply and the manufacturing facilities to produce products are inadequate to meet U.S. requirements; therefore, a significant percentage of the supply of REEs and the products that contain them are imported to the United States. In 2011, mines in China produced roughly 97 percent of the world’s supply of REEs, and the country’s production of these elements will likely dominate global supply until at least 2020. Preliminary estimates of the types and amount of rare-earth elements, reported as oxides, in semimanufactured form and the amounts used for electric vehicle batteries, catalytic converters, computers, and other applications were developed to provide a perspective on the Nation’s use of these elements. The amount of rare-earth metals recovered from recycling, remanufacturing, and reuse is negligible when the tonnage of products that contain REEs deposited in landfills and retained in storage is considered. Under favorable market conditions, the recovery of REEs from obsolete products could potentially displace a portion of the supply from primary sources.

Status of recent fast capture cross section evaluations for important fission product nuclides

International Nuclear Information System (INIS)

Gruppelaar, H.

1982-01-01

A comparison is made between recent evaluations of fission-product cross sections as given in the CNEN/CEA, ENDF/B-IV, ENDF/V-V, JENDL-1, RCN-2 and RCN-3 data libraries. The intercomparison is restricted to 24 important fission products in a fast power reactor. The evaluation methods used to obtain the various data files are reviewed and possible shortcomings are indicated. A survey is given of the experimental data based used in the various evaluations. Some graphs are included showing the new ENDF/B-V and RCN-3 fastcapture cross-section evaluations. Further intercomparisons are made by means of multi-group and one-group cross sections. It is shown that lumped fission-product cross sections calculated from the most recent versions of the data files are in quite good agreement with each other. This review concludes with a discussion on observed discrepancies and requests for new measurements. 78 references

31 CFR 593.205 - Prohibition on the importation of any round log or timber product originating in Liberia.

Science.gov (United States)

2010-07-01

... round log or timber product originating in Liberia. 593.205 Section 593.205 Money and Finance: Treasury... on the importation of any round log or timber product originating in Liberia. Except as otherwise... product originating in Liberia is prohibited. Note to § 593.205: See section 593.510, which authorizes...

Importance of NDF digestibility of whole crop maize silage for dry matter intake and milk production in dairy cows

DEFF Research Database (Denmark)

Krämer, Monika; Lund, Peter; Weisbjerg, Martin Riis

2016-01-01

The importance of maize silage as a feed component in cattle rations and for biogas production has substantially increased. Whole crop maize silage is a forage with a high starch concentration, but also the cell wall fraction, commonly analysed as neutral detergent fibre (aNDFom) is a major energy...... source for use in ruminant nutrition. Even though ruminants require forage fibre to maintain rumen function and maximize productivity, excess fibre limits feed intake due to its contribution to physical fill in the rumen. As feed intake is the most important factor for milk production, both a......NDFom concentration and aNDFom digestibility are key determinants of the nutritive value of a diet. Therefore, the importance of maize silage aNDFom digestibility on nutritive value, dry matter (DM) intake (DMI) and milk production was investigated in a literature review across a wide range of studies varying...

Isolation and characterization of avian influenza viruses from raw poultry products illegally imported to Japan by international flight passengers.

Science.gov (United States)

Shibata, A; Hiono, T; Fukuhara, H; Sumiyoshi, R; Ohkawara, A; Matsuno, K; Okamatsu, M; Osaka, H; Sakoda, Y

2018-04-01

The transportation of poultry and related products for international trade contributes to transboundary pathogen spread and disease outbreaks worldwide. To prevent pathogen incursion through poultry products, many countries have regulations about animal health and poultry product quarantine. However, in Japan, animal products have been illegally introduced into the country in baggage and confiscated at the airport. Lately, the number of illegally imported poultry and the incursion risk of transboundary pathogens through poultry products have been increasing. In this study, we isolated avian influenza viruses (AIVs) from raw poultry products illegally imported to Japan by international passengers. Highly (H5N1 and H5N6) and low (H9N2 and H1N2) pathogenic AIVs were isolated from raw chicken and duck products carried by flight passengers. H5 and H9 isolates were phylogenetically closely related to viruses isolated from poultry in China, and haemagglutinin genes of H5N1 and H5N6 isolates belonged to clades 2.3.2.1c and 2.3.4.4, respectively. Experimental infections of H5 and H9 isolates in chickens and ducks demonstrated pathogenicity and tissue tropism to skeletal muscles. To prevent virus incursion by poultry products, it is important to encourage the phased cleaning based on the disease control and eradication and promote the reduction in contamination risk in animal products. © 2017 Blackwell Verlag GmbH.

Development of import subtituting technologies for increasing productivity of sintering machines and strength of agglomerates

Directory of Open Access Journals (Sweden)

В. Л. Трушко

2016-11-01

Full Text Available A problem of industrial fluxed agglomerates self-destruction in the process of cooling after sintering has been examined. It has been revealed that the main reason of strength degradation is polymorphism of dicalcium silicate Ca2SiO4 (or short designation С2S: β-Ca2SiO4 ® γ-Ca2SiO4. Ways for increasing the  agglomerate  strength by physical and crystal-chemical stabilization of the high temperature modification of C2S have been proposed and tested. Physical stabilization of C2S agglomerate is increased with its structure reinforcement due to thickening of walls between large pores that is achieved by increasing height of the sintered layer through improvement of its gas permeability. The task is addressed by substituting the previously used import sintering ore with the  polydisperse ore from the Yakovlevo field, which improves the charge  pelletizing by 3-4 times and helps to bring the  height of the sintered layer and the strength of the domestic agglomerate up to the international best practice standards, while eliminating a need to purchase import high-vacuum   exhausters. In practice crystal-chemical stabilization of C2S within iron-ore  agglomerate is ensured by adding an  opti- mal multicomponent additive in the form of the    waste product  generated in production  of alumina  from bauxites, i.e. the red mud, to the initial sinter charge. Thus mechanical strength of agglomerates and pellets is increased by 5-10 % and their hot strength improves by 20-40 %. The productivity of sintering machines and blast furnaces improves by 5-10 %. Specific coke consumption reduces by 2-2.5 %. In production of iron-ore pellets red mud is substituting the import  bentonite.

[Bacteria of Lactobacillus casei group: characterization, viability as probiotic in food products and their importance for human health].

Science.gov (United States)

Buriti, Flávia Carolina Alonso; Saad, Susana Marta Isay

2007-12-01

Lactobacillus casei is a group of phenotypically and genetically heterogeneous lactic acid bacteria, able to colonize various natural and man-made environments. Strains of the Lactobacillus casei group have been widely studied with respect to their health-promoting properties. Several beneficial functions for the human organism have been attributed to regular consumption of food products containing these strains. Bacteria of the Lactobacillus casei group are of great interest for the food industry to improve food quality. A number of studies have been conducted in order to evaluate the viability of strains of Lactobacillus casei group as probiotic in dairy products, desserts, among others food products. Despite its importance for the food industry, the taxonomy of the Lactobacillus casei group is still unclear. This review discusses important studies related to characterization of strains of Lactobacillus casei group, the application of these bacteria as probiotic in different food products and the main beneficial effects attributed to regular consumption of products containing such microorganisms.

Importance of NDF digestibility of whole crop maize silage for dry matter intake and milk production in dairy cows

DEFF Research Database (Denmark)

Krämer, Monika; Lund, Peter; Weisbjerg, Martin Riis

2016-01-01

The importance of maize silage as a feed component in cattle rations and for biogas production has substantially increased. Whole crop maize silage is a forage with a high starch concentration, but also the cell wall fraction, commonly analysed as neutral detergent fibre (aNDFom) is a major energ...... silage aNDFom digestibility improved daily milk yield with 82 g (P = 0.04) and daily weight gain with 12 g (P = 0.03). Therefore, aNDFom digestibility is an important trait in maize used as whole crop silage for dairy cows.......The importance of maize silage as a feed component in cattle rations and for biogas production has substantially increased. Whole crop maize silage is a forage with a high starch concentration, but also the cell wall fraction, commonly analysed as neutral detergent fibre (aNDFom) is a major energy...... source for use in ruminant nutrition. Even though ruminants require forage fibre to maintain rumen function and maximize productivity, excess fibre limits feed intake due to its contribution to physical fill in the rumen. As feed intake is the most important factor for milk production, both a...

The importance of assistive technology in the productivity pursuits of young adults with disabilities.

Science.gov (United States)

Ripat, Jacquie D; Woodgate, Roberta L

2017-01-01

Young adults with disabilities often use assistive technology (AT) to address personal needs, engage in communities and pursue educational and vocational goals. Little is known about their personal experiences and challenges of accessing and using AT for productivity-related activities. This study aimed to learn from young adults about their experiences and use of AT in supporting their productivity. Using a qualitative approach, 20 young adult AT users engaged in semi-structured interviews and a photovoice process. Data were analysed inductively. Three primary themes were identified: I Have to Figure it out Myself, With the Right AT, and Relational Aspects of AT Use. Although participants were experienced AT users, they were often left alone to figure out their emerging needs. They relied on AT to participate in productivity pursuits however stigma around AT use in unsupportive work environments were new concerns. Young adults with disabilities draw on their experiences of AT use but may need to develop advocacy skills to ensure their needs are met in productivity-related environments. Employers and supervisors should recognize AT as essential to young adult's engagement with productivity-related activities and have an important role in developing inclusive work environments.

IMPORT COMPONENTS AND IMPORT MULTIPLIERS IN INDONESIAN ECONOMY: WORLD INPUT-OUTPUT ANALYSIS

Directory of Open Access Journals (Sweden)

Muchdie Muchdie

2018-03-01

Full Text Available This paper calculates, presents and discusses on import components and the impact of final demand change on Indonesian imports using Indonesian 36 sector input-output tables of years: 2000, 2005, 2010 and 2014 from World Input-Output Tables. The results showed that firstly, Indonesian import components of input were, on average, more than 20 percent; meaning that input that locally provided were less than 80 percent. Secondly, Indonesian import of input had increased significantly from US$ 36,011 million in 2000 to US$ 151,505 million in 2014. Thirdly, Indonesian imports have been dominated by Sector-3: Manufacture of food products, beverages and tobacco products, Sector-4: Manufacture of textiles, wearing apparel and leather products, Sector-24: Construction, Sector-25: Wholesale and retail trade and repair, and Sector-26: Transportation and post services. Fourthly, by country of origin, Indonesian imports have been dominated by Japan, Korea, the USA, Australia, and China. Imports from Australia, Japan, and the US have been decreased significantly, but import from China has steadily increased. Finally, highest sectoral import multipliers occurred if final demands change in Sector-1: Crop and animal production, forestry, fishing and aquaculture, Sector-2: Mining and quarrying, Sector-23: Water collection; sewerage; waste collection, treatment and disposal activities, and Sector-30: Real estate activities, but there was no significant difference of import multipliers for country origin of import.

The importance of radon and its daughter products in environmental hygiene

International Nuclear Information System (INIS)

Schuettmann, W.

1985-01-01

Radon and its daughter products have recently been paid great attention as components of natural ionizing radiation. Their presence in houses and flats are focus of interest. The radon isotopes and their short-lived daughter products are represented briefly, followed by a condensed survey of the historical development of this topic. There are various reasons why this became topical only 80 years after radon had been proved in the atmospheric air. After the listing of the different sources of radon, a rough risk estimation is given regarding the role of radon in lung cancer incidence in the GDR. For environmental hygiene the houses with particularly high radon content of the air, the causes of which are given, are of special importance. Among these causes the ventilation of rooms is the factor having the greatest influence on the radon concentration. From the evidence of occasional, extremely high radon values efforts are derived to elaborate limits of radon concentrations in flats. Finally, the priority of the radon problem for environmental hygiene is pointed out by indicating the current interest of this problem in literature and at congresses. (author)

Virtual water flows and water-footprint of agricultural crop production, import and export: A case study for Israel.

Science.gov (United States)

Shtull-Trauring, E; Bernstein, N

2018-05-01

Agriculture is the largest global consumer of freshwater. As the volume of international trade continues to rise, so does the understanding that trade of water-intensive crops from areas with high precipitation, to arid regions can help mitigate water scarcity, highlighting the importance of crop water accounting. Virtual-Water, or Water-Footprint [WF] of agricultural crops, is a powerful indicator for assessing the extent of water use by plants, contamination of water bodies by agricultural practices and trade between countries, which underlies any international trade of crops. Most available studies of virtual-water flows by import/export of agricultural commodities were based on global databases, which are considered to be of limited accuracy. The present study analyzes the WF of crop production, import, and export on a country level, using Israel as a case study, comparing data from two high-resolution local databases and two global datasets. Results for local datasets demonstrate a WF of ~1200Million Cubic Meters [MCM]/year) for total crop production, ~1000MCM/year for import and ~250MCM/year for export. Fruits and vegetables comprise ~80% of Export WF (~200MCM/year), ~50% of crop production and only ~20% of the imports. Economic Water Productivity [EWP] ($/m 3 ) for fruits and vegetables is 1.5 higher compared to other crops. Moreover, the results based on local and global datasets varied significantly, demonstrating the importance of developing high-resolution local datasets based on local crop coefficients. Performing high resolution WF analysis can help in developing agricultural policies that include support for low WF/high EWP and limit high WF/low EWP crop export, where water availability is limited. Copyright © 2017 Elsevier B.V. All rights reserved.

Serovar 4b complex predominates among Listeria monocytogenes isolates from imported aquatic products in China.

Science.gov (United States)

Chen, Jianshun; Chen, Qiaomiao; Jiang, Jianjun; Hu, Hongxia; Ye, Jiangbo; Fang, Weihuan

2010-01-01

Listeria monocytogenes, the causative organism of listeriosis, is primarily transmitted to humans through contaminated food. In this study, we examined 1275 batches of aquatic products imported from 29 countries and found that 36 batches from 8 countries were contaminated by Listeria (2.8%), with L. monocytogenes accounting for 2.6% (33/1275) and L. innocua for 0.2% (3/1275). Of the 23 selected L. monocytogenes isolates (from the 33 identified), 15 (65.2%) were of serovar 4b complex (4b, 4d, or 4e), three (13.0%) of 1/2a or 3a, four (17.4%) of 1/2b or 3b, and one (4.4%) of 1/2c or 3c. Notably, four of the 23 isolates belonged to epidemic clone I (ECI) and another four were associated with epidemic clone II (ECII), two highly clonal 4b clusters responsible for most of the documented listeriosis outbreaks. In the multilocus sequence typing scheme based on the concatenated genes gyrB-dapE-hisJ-sigB-ribC-purM-betL-gap-tuf, serovar 4b complex isolates from imported aquatic products exhibited significant genetic diversity. While the four ECI isolates were genetically related to those from Chinese diseased animals, both lacking one proline-rich repeat of ActA, the four ECII isolates were located between 1/2b or 3b strains. As the L. monocytogenes isolates from imported aquatic products possessed a nearly complete set of major infection-related genes, they demonstrated virulence potential in mouse model.

Evaluating the effect of exchange rate and labor productivity on import penetration of Brazilian manufacturing sectors

OpenAIRE

Faleiros, João Paulo Martin; da Silva, José Carlos Domingos; Nakaguma, Marcos Yamada

2016-01-01

In recent years, several economists have argued that the sharp loss of competitiveness of the Brazilian industry was caused by a strong exchange rate appreciation. However, other economists have attributed this loss of competitiveness to the dismal growth of labor productivity in the Brazilian industrial sector. The present paper proposes to estimate the differential impacts of variations in exchange rate and labor productivity on the Brazilian market share of imports measured by the coeffici...

9 CFR 94.25 - Restrictions on the importation of live swine, pork, or pork products from certain regions free...

Science.gov (United States)

2010-01-01

... swine, pork, or pork products and shipstores, airplane meals, and baggage containing pork or pork products, other than those articles regulated under parts 95 or 96 of this chapter, may not be imported...

78 FR 18234 - Service of Process on Manufacturers; Manufacturers Importing Electronic Products Into the United...

Science.gov (United States)

2013-03-26

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration 21 CFR Part 1005 [Docket No. FDA-2007-N-0091; (formerly 2007N-0104)] Service of Process on Manufacturers; Manufacturers Importing Electronic Products Into the United States; Agent Designation; Change of Address AGENCY: Food and Drug...

Study on the Implications of Asynchronous GMO Approvals for EU Imports of Animal Feed Products

NARCIS (Netherlands)

Nowicki, P.L.; Aramyan, L.H.; Baltussen, W.H.M.; Dvortsin, L.; Jongeneel, R.A.; Perez Dominguez, I.; Wagenberg, van C.P.A.; Kalaitzandonakes, N.; Kaufman, J.; Miller, D.; Franke, L.; Meerbeek, B.

2010-01-01

The aim of this study is to understand the implications of asynchronous approvals for genetically modified organisms (GMOs) that are imported to the European Union for use within animal feed products, specifically with regard to the EU livestock sector, as well as upon the upstream and downstream

78 FR 72893 - Agency Information Collection Activities; Submission for Office of Management and Budget Review...

Science.gov (United States)

2013-12-04

..., including Source Plasma, unlicensed registered blood establishments, and transfusion services, who had... blood components including Source Plasma; (3) unlicensed registered blood establishments; (4... currently accept electronic filings) further streamlines the report submission process. CBER developed a Web...

75 FR 27347 - Agency Information Collection Activities; Submission for Office of Management and Budget Review...

Science.gov (United States)

2010-05-14

... human blood and blood components, including Source Plasma; an unlicensed registered blood establishment... and blood components including Source Plasma, unlicensed registered blood establishments, transfusion... accept electronic filings) further streamlines the report submission process. CBER has developed an...

78 FR 19080 - Importation of Live Birds and Poultry, Poultry Meat, and Poultry Products From a Region in the...

Science.gov (United States)

2013-03-29

..., meat, parts or products of carcasses, and eggs (other than hatching eggs) of poultry, game birds, or..., Poultry Meat, and Poultry Products From a Region in the European Union AGENCY: Animal and Plant Health... governing the importation of live birds and poultry and poultry meat and products from the APHIS-defined EU...

Importance of disturbance history on net primary productivity in the world's most productive forests and implications for the global carbon cycle.

Science.gov (United States)

Volkova, Liubov; Roxburgh, Stephen H; Weston, Christopher J; Benyon, Richard G; Sullivan, Andrew L; Polglase, Philip J

2018-05-14

Analysis of growth and biomass turnover in natural forests of Eucalyptus regnans, the world's tallest angiosperm, reveals it is also the world's most productive forest type, with fire disturbance an important mediator of net primary productivity (NPP). A comprehensive empirical database was used to calculate the averaged temporal pattern of NPP from regeneration to 250 years age. NPP peaks at 23.1 ± 3.8 (95% interquantile range) Mg C ha -1  year -1 at age 14 years, and declines gradually to about 9.2 ± 0.8 Mg C ha -1  year -1 at 130 years, with an average NPP over 250 years of 11.4 ± 1.1 Mg C ha -1  year -1 , a value similar to the most productive temperate and tropical forests around the world. We then applied the age-class distribution of E. regnans resulting from relatively recent historical fires to estimate current NPP for the forest estate. Values of NPP were 40% higher (13 Mg C ha -1  year -1 ) than if forests were assumed to be at maturity (9.2 Mg C ha -1  year -1 ). The empirically derived NPP time series for the E. regnans estate was then compared against predictions from 21 global circulation models, showing that none of them had the capacity to simulate a post-disturbance peak in NPP, as found in E. regnans. The potential importance of disturbance impacts on NPP was further tested by applying a similar approach to the temperate forests of conterminous United States and of China. Allowing for the effects of disturbance, NPP summed across both regions was on average 11% (or 194 Tg C/year) greater than if all forests were assumed to be in a mature state. The results illustrate the importance of accounting for past disturbance history and growth stage when estimating forest primary productivity, with implications for carbon balance modelling at local to global scales. © 2018 John Wiley & Sons Ltd.

The United States (U.S. Steel import crisis and the global production overcapacity till 2016

Directory of Open Access Journals (Sweden)

Gh. H. Popescu

2016-07-01

Full Text Available The aim of the present research is to examine and evaluate the swift growth in surplus steel production capacity and international supply chain integration, the effects of steel manufacturing on U.S. employment, raising imports of unfairly traded steel and steel goods, and the global steel sector’s structural overcapacity. This paper contributes to the literature by providing evidence on the mechanisms forming the foundation of the first-rate productivity growth in the U.S. steel industry, models of growth in the international steel supply chains, and the advantages of adequate trade remedy implementation for the U.S. steel sector.

Seeking the Important Nodes of Complex Networks in Product R&D Team Based on Fuzzy AHP and TOPSIS

Directory of Open Access Journals (Sweden)

Wei Zhang

2013-01-01

Full Text Available How to seek the important nodes of complex networks in product research and development (R&D team is particularly important for companies engaged in creativity and innovation. The previous literature mainly uses several single indicators to assess the node importance; this paper proposes a multiple attribute decision making model to tentatively solve these problems. Firstly, choose eight indicators as the evaluation criteria, four from centralization of complex networks: degree centrality, betweenness centrality, closeness centrality, and eigenvector centrality and four from structural holes of complex networks: effective size, efficiency, constraint, and hierarchy. Then, use fuzzy analytic hierarchy process (AHP to obtain the weights of these indicators and use technique for order preference by similarity to an ideal solution (TOPSIS to assess the importance degree of each node of complex networks. Finally, taking a product R&D team of a game software company as a research example, test the effectiveness, operability, and efficiency of the method we established.

Pharmaceuticals and personal care products alter the holobiome and development of a medically important mosquito

International Nuclear Information System (INIS)

Pennington, Marcus J.; Rivas, Nicholas G.; Prager, Sean M.; Walton, William E.; Trumble, John T.

2015-01-01

The increasing demand for fresh water has forced many countries to use reclaimed wastewater for agricultural purposes. This water contains pharmaceuticals and personal care products (PPCPs) that remain biologically active following passage through wastewater treatment plants. Run-off from farms and contaminated water from treatment facilities exposes aquatic ecosystems to PPCPs. This study examined the effects of PPCPs on a lower trophic organism. Culex quinquefasciatus larvae were reared in water contaminated with environmentally relevant concentrations of common PPCPs. Acetaminophen alone and a mixture of contaminants were found to increase developmental time of larvae. Susceptibility to Bti increased in larvae exposed to antibiotics, acetaminophen, or a mixture of PPCPs. Antibiotics, hormones, and the mixture altered the mosquito bacterial microbiome. Overall, the results indicate that at environmentally relevant concentrations, PPCPs in reclaimed water can have biologically important effects on an ecologically and medically important lower trophic level insect. - Highlights: • Effects of Pharmaceuticals and Personal Care Products on mosquitoes were examined. • Three PPCP treatments increase susceptibility to a common larvicide (Bti). • Acetaminophen and the mixture of PPCPs caused an increase in developmental time. • The holobiome of mosquitoes treated with PPCPs were sequenced. • Three PPCP regimes changed the holobiome of the mosquitoes. - Pharmaceuticals and personal care products, common to reclaimed wastewater, alter the development of mosquitoes. They also alter the whole-body bacterial microbiome

Fine-Root Production in an Amazon Rain Forest: Deep Roots are an Important Component of Net Primary Productivity

Science.gov (United States)

Norby, R.; Cordeiro, A. L.; Oblitas, E.; Valverde-Barrantes, O.; Quesada, C. A.

2017-12-01

Fine-root production is a significant component of net primary production (NPP), but it is the most difficult of the major components to measure. Data on fine-root production are especially sparse from tropical forests, and therefore the estimates of tropical forest NPP may not be accurate. Many estimates of fine-root production are based on observations in the top 15 or 30 cm of soil, with the implicit assumption that this approach will capture most of the root distribution. We measured fine-root production in a 30-m tall, old-growth, terra firme rain forest near Manaus, Brazil, which is the site for a free-air CO2 enrichment (FACE) experiment. Ten minirhizotrons were installed at a 45 degree angle to a depth of 1.1 meters; the tubes were installed 2 years before any measurements were made to allow the root systems to recover from disturbance. Images were collected biweekly, and measurements of root length per area of minirhizotron window were scaled up to grams of root per unit land area. Scaling up minirhizotron measurments is problematic, but our estimate of fine-root standing crop in the top 15 cm of soil (281 ± 37 g dry matter m-2) compares well with a direct measurement of fine roots in two nearby 15-cm soil cores (290 ± 37 g m-2). Although the largest fraction of the fine-root standing crop was in the upper soil horizons, 44% of the fine-root mass was deeper than 30 cm, and 17% was deeper than 60 cm. Annual fine-root production was 934 ± 234 g dry matter m-2 (453 ± 113 g C m-2), which was 35% of estimated NPP of the forest stand (1281 g C m-2). A previous estimate of NPP of the forest at this site was smaller (1010 g m-2), but that estimate relied on fine-root production measured elsewhere and only in the top 10 or 30 cm of soil; fine roots accounted for 21% of NPP in that analysis. Extending root observations deeper into the soil will improve estimates of the contribution of fine-root production to NPP, which will in turn improve estimates of ecosystem

Importance of systems biology in engineering microbes for biofuel production

Energy Technology Data Exchange (ETDEWEB)

Mukhopadhyay, Aindrila; Redding, Alyssa M.; Rutherford, Becky J.; Keasling, Jay D.

2009-12-02

Microorganisms have been rich sources for natural products, some of which have found use as fuels, commodity chemicals, specialty chemicals, polymers, and drugs, to name a few. The recent interest in production of transportation fuels from renewable resources has catalyzed numerous research endeavors that focus on developing microbial systems for production of such natural products. Eliminating bottlenecks in microbial metabolic pathways and alleviating the stresses due to production of these chemicals are crucial in the generation of robust and efficient production hosts. The use of systems-level studies makes it possible to comprehensively understand the impact of pathway engineering within the context of the entire host metabolism, to diagnose stresses due to product synthesis, and provides the rationale to cost-effectively engineer optimal industrial microorganisms.

Effect of crude oil and refined petroleum product imports on the national security. Critical technologies

International Nuclear Information System (INIS)

1989-01-01

The report contains the results of an investigation requested under Section 232 of the Trade Expansion Act to study the effect of oil imports on the domestic petroleum industry and on United States energy security. It reviews previous energy security assessments and resulting initiatives, assesses current US energy security, and studies emergency petroleum requirements. The report finds that there have been substantial improvements in US energy security since the last Section 232 Petroleum finding in 1979. However, declining domestic oil production, rising oil imports, and growing dependence on potentially insecure sources of supply raise concerns of vulnerability to a major supply disruption

77 FR 65854 - Notice of Request for Extension of Approval of an Information Collection; Importation of Products...

Science.gov (United States)

2012-10-31

... products of carcasses, and eggs (other than hatching eggs) of poultry, game birds, and other birds to... importation apply. The regulations in Sec. 94.6 include provisions that allow poultry meat that originates in...

Is importing second-hand products a good thing? The cases of computers and tires in Cambodia

International Nuclear Information System (INIS)

Chanthy, Lay; Nitivattananon, Vilas

2011-01-01

Is importing second-hand products (SHPs) good for Cambodia? To answer this question, one must seriously consider environmental and social effects. The main objective of this study is to identify and assess the economic, social, and environmental impacts of imported SHPs to determine whether or not Cambodia benefits. Imported second-hand computers (SHPCs) and second-hand tires (SHTs) were selected as cases for the study. The study used a scaling checklist to identify significant impacts of these two imported items. Significant impacts were ranked and rated into a single value (score) for integration. Integrated impact assessment showed that imported SHPCs create a very small positive impact (+ 0.1 of + 5) and imported SHTs generate a large negative impact (- 2.83 of - 5). These scores are mainly the result of environmental impact, predominantly waste issues. Thus, current imports of SHPCs and SHTs do not really benefit Cambodia, but instead cause serious environmental problems from their waste issues. The import serves as a channel to transfer waste into developing countries.

The structure, function, and importance of ceramides in skin and their use as therapeutic agents in skin-care products.

Science.gov (United States)

Meckfessel, Matthew H; Brandt, Staci

2014-07-01

Ceramides (CERs) are epidermal lipids that are important for skin barrier function. Much research has been devoted to identifying the numerous CERs found in human skin and their function. Alterations in CER content are associated with a number of skin diseases such as atopic dermatitis. Newer formulations of skin-care products have incorporated CERs into their formulations with the goal of exogenously applying CERs to help skin barrier function. CERs are a complex class of molecules and because of their growing ubiquity in skin-care products, a clear understanding of their role in skin and use in skin-care products is essential for clinicians treating patients with skin diseases. This review provides an overview of the structure, function, and importance of skin CERs in diseased skin and how CERs are being used in skin-care products to improve or restore skin barrier function. Copyright © 2014 American Academy of Dermatology, Inc. Published by Mosby, Inc. All rights reserved.

Increasing labor productivity - an important target for miners. [USSR

Energy Technology Data Exchange (ETDEWEB)

1984-09-01

The development of coal mining in the USSR from 1980 to 1983 is discussed. Factors which influence labor productivity increase are analyzed: use of equipment with increased productivity and reliability (e.g. the KM-103 and KD-80 face systems for thin coal seams, the ANShch integrated face systems for steep coal mines, the KMT and 2UKP systems for mining seams with roofs difficult to break down, the 4PP-2 and 4PP-2Shch heading machines), use of equipment replacing manual operations during underground mining, increasing role of surface coal mining which is characterized by labor productivity higher than in underground mining, use of more reliable mining systems in surface mining less influenced by low temperatures in winter (in Siberia), use of mining schemes optimized by means of computerized simulation and mathematical models both in underground and surface coal mining, reducing idletime of mining equipment, social and economic policy aimed at labor productivity increase and reducing absenteeism, improved training and refreshment courses for miners, use of automatic control systems in coal preparation plants, use of more productive equipment for coal preparation.

76 FR 4360 - Guidance for Industry on Process Validation: General Principles and Practices; Availability

Science.gov (United States)

2011-01-25

... and Development (HFM-40), Center for Biologics Evaluation and Research (CBER), Food and Drug...] Guidance for Industry on Process Validation: General Principles and Practices; Availability AGENCY: Food... of Drug Information, Center for Drug Evaluation and Research, Food and Drug Administration, 10903 New...

75 FR 54351 - Cell and Gene Therapy Clinical Trials in Pediatric Populations; Public Workshop

Science.gov (United States)

2010-09-07

...] Cell and Gene Therapy Clinical Trials in Pediatric Populations; Public Workshop AGENCY: Food and Drug... Biologics Evaluation and Research (CBER) is announcing a public workshop entitled ``Cell and Gene Therapy... Institutional Review Boards (IRBs), gene and cellular therapy clinical researchers, and other stakeholders...

A comprehensive data set of lake surface water temperature over the Tibetan Plateau derived from MODIS LST products 2001-2015.

Science.gov (United States)

Wan, Wei; Li, Huan; Xie, Hongjie; Hong, Yang; Long, Di; Zhao, Limin; Han, Zhongying; Cui, Yaokui; Liu, Baojian; Wang, Cunguang; Yang, Wenting

2017-07-25

Lake surface water temperature (LSWT) is sensitive to long-term changes in thermal structure of lakes and regional air temperature. In the context of global climate change, recent studies showed a significant warming trend of LSWT based on investigating 291 lakes (71% are large lakes, ≥50 km 2 each) globally. However, further efforts are needed to examine variation in LSWT at finer regional spatial and temporal scales. The Tibetan Plateau (TP), known as 'the Roof of the World' and 'Asia's water towers', exerts large influences on and is sensitive to regional and even global climates. Aiming to examine detailed changing patterns and potential driven mechanisms for temperature variations of lakes across the TP region, this paper presents the first comprehensive data set of 15-year (2001-2015) nighttime and daytime LSWT for 374 lakes (≥10 km 2 each), using MODIS (Moderate Resolution Imaging Spectroradiometer) Land Surface Temperature (LST) products as well as four lake boundary shapefiles (i.e., 2002, 2005, 2009, and 2014) derived from Landsat/CBERS/GaoFen-1 satellite images. The data set itself reveals significant information on LSWT and its changes over the TP and is an indispensable variable for numerous applications related to climate change, water budget analysis (particularly lake evaporation), water storage changes, glacier melting and permafrost degradation, etc.

COMPARISON OF PRODUCTION PARAMETERS BETWEEN THE FIRST GENERATION OF A-LINE IMPORTED AND BRED GILTS ON THE NUCLEUS FARM VELIKA BRANJEVINA

Directory of Open Access Journals (Sweden)

Dragica Dubravac

2013-06-01

Full Text Available Comparison of productive parameters of two analyzed groups (the first generation of imported gilts and the gilts born on the domestic farm was conducted on a nucleus farm that imported the gilt lines from the TOPIGS breeding program. For the purposes of the nucleus pig farm, TOPIGS gilts were imported from Netherlands. The nucleus farm where the analysis of the two groups’ productive parameters was conducted imported the ancestral and grandfather lines to produce the parenting generation TOPIGS 40 sows which are bred with a Pietrain line of boars. The TOPIGS 40 sow is an animal based on A-line and B-line characterized by high fertility rate, excellent maternal characteristics, good capacity for growth, and quality meaty body. The analysis of productive parameters of the two observed groups of gilts (the first generation of 105 imported gilts and 88 gilts born on the domestic farm resulted in significantly higher number of total born, born alive and weaned piglets after the first farrowing (P<0.001 as well as significantly higher number of total born and born alive piglets at third farrowing (P<0.05. The results of the observed qualities confirm the fact that, apart from the unquestionable genetic potential, other factors such as adaptation, accommodation conditions, microclimate, nutrition, and management have a significant effect on the increase of production results.

Importance of Photobacterium phosphoreum in relation to spoilage of modified atmosphere-packed fish products

DEFF Research Database (Denmark)

Dalgaard, Paw; Mejlholm, Ole; Christiansen, T.J.

1997-01-01

Occurrence and growth of Photobacterium phosphoreum were studied in 20 experiments with fresh fish from Denmark, Iceland and Greece. The organism was detected in all marine fish species but not in fish from fresh water. Growth of P. phosphoreum to high levels (>10(7) cfu g(-1)) was observed in most...... products and the organism is likely to be of importance for spoilage of several modified atmosphere-packed (MAP) marine fish species when stored at chill temperatures. Some microbiological methods recommended for control of fish products by national and international authorities are inappropriate...... for detection of psychrotolerant and heat-labile micro-organisms like P. phosphoreum. These methods have been used in many previous studies of MAP fish and this could explain why, contrary to the findings in the present study, P. phosphoreum in general was not detected previously in spoiled MAP fish....

The human right to water: the importance of domestic and productive water rights.

Science.gov (United States)

Hall, Ralph P; Van Koppen, Barbara; Van Houweling, Emily

2014-12-01

The United Nations (UN) Universal Declaration of Human Rights engenders important state commitments to respect, fulfill, and protect a broad range of socio-economic rights. In 2010, a milestone was reached when the UN General Assembly recognized the human right to safe and clean drinking water and sanitation. However, water plays an important role in realizing other human rights such as the right to food and livelihoods, and in realizing the Convention on the Elimination of All Forms of Discrimination against Women. These broader water-related rights have been recognized but have not yet been operationalized. This paper unravels these broader water-related rights in a more holistic interpretation of existing international human rights law. By focusing on an emerging approach to water services provision--known as 'domestic-plus' services--the paper argues how this approach operationalizes a comprehensive range of socio-economic rights in rural and peri-urban areas. Domestic-plus services provide water for domestic and productive uses around homesteads, which challenges the widespread practice in the public sector of planning and designing water infrastructure for a single-use. Evidence is presented to show that people in rural communities are already using their water supplies planned for domestic uses to support a wide range of productive activities. Domestic-plus services recognize and plan for these multiple-uses, while respecting the priority for clean and safe drinking water. The paper concludes that domestic-plus services operationalize the obligation to progressively fulfill a comprehensive range of indivisible socio-economic rights in rural and peri-urban areas.

Engineering propionibacteria as versatile cell factories for the production of industrially important chemicals: advances, challenges, and prospects.

Science.gov (United States)

Guan, Ningzi; Zhuge, Xin; Li, Jianghua; Shin, Hyun-Dong; Wu, Jing; Shi, Zhongping; Liu, Long

2015-01-01

Propionibacteria are actinobacteria consisting of two principal groups: cutaneous and dairy. Cutaneous propionibacteria are considered primary pathogens to humans, whereas dairy propionibacteria are widely used in the food and pharmaceutical industries. Increasing attention has been focused on improving the performance of dairy propionibacteria for the production of industrially important chemicals, and significant advances have been made through strain engineering and process optimization in the production of flavor compounds, nutraceuticals, and antimicrobial compounds. In addition, genome sequencing of several propionibacteria species has been completed, deepening understanding of the metabolic and physiological features of these organisms. However, the metabolic engineering of propionibacteria still faces several challenges owing to the lack of efficient genome manipulation tools and the existence of various types of strong restriction-modification systems. The emergence of systems and synthetic biology provides new opportunities to overcome these bottlenecks. In this review, we first introduce the major species of propionibacteria and their properties and provide an overview of their functions and applications. We then discuss advances in the genome sequencing and metabolic engineering of these bacteria. Finally, we discuss systems and synthetic biology approaches for engineering propionibacteria as efficient and robust cell factories for the production of industrially important chemicals.

Hairy root biotechnology of Rauwolfia serpentina: a potent approach for the production of pharmaceutically important terpenoid indole alkaloids.

Science.gov (United States)

Mehrotra, Shakti; Goel, Manoj K; Srivastava, Vikas; Rahman, Laiq Ur

2015-02-01

Hairy root cultures of Rauwolfia serpentina induced by Agrobacterium rhizogenes have been investigated extensively for the production of terpenoid indole alkaloids. Various biotechnological developments, such as scaling up in bioreactors, pathway engineering etc., have been explored to improve their metabolite production potential. These hairy roots are competent for regenerating into complete plants and show survival and unaltered biosynthetic potential during storage at low temperature. This review provides a comprehensive account of the hairy root cultures of R. serpentina, their biosynthetic potential and various biotechnological methods used to explore the production of pharmaceutically important terpenoid indole alkaloids. The review also indicates how biotechnological endeavors might improve the future progress of research for production of alkaloids using Rauwolfia hairy roots.

76 FR 18226 - Guidance for Industry on Postmarketing Studies and Clinical Trials-Implementation of Section 505...

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2011-04-01

... and Development (HFM-40), Center for Biologics Evaluation and Research (CBER), Food and Drug... Drug Information, Center for Drug Evaluation and Research, Food and Drug Administration, 10903 New..., Center for Drug Evaluation and Research, Food and Drug Administration, 10903 New Hampshire Ave., Bldg. 51...

75 FR 35492 - Guidance for Industry on Lupus Nephritis Caused By Systemic Lupus Erythematosus-Developing...

Science.gov (United States)

2010-06-22

... Communication, Outreach and Development (HFM-40), Center for Biologics Evaluation and Research (CBER), Food and...: The Food and Drug Administration (FDA) is announcing the availability of a guidance for industry... the Division of Drug Information, Center for Drug Evaluation and Research, Food and Drug...

Quarantine treatment of agricultural products for export and import by gamma irradiation

Energy Technology Data Exchange (ETDEWEB)

Kwon, Joong Ho; Roh, M.J.; Chung, H.W.; Lee, J.E.; Park, N.Y.; Kwon, Y.J.; Seo, S.J. [Kyungbuk National University, Taegu (Korea)

1999-04-01

To pre-establish an alternative technique to the toxic fumigant, methyl bromide which is the current quarantine measure of agricultural products for export and import, some selected agricultural products, such as chestnut, acorn, red bean and mung bean, were subjected to a preliminary study to confirm the comparative effects of gamma irradiation and MBr fumigant on their disinfestation and quality, thereby preparing the basic data for the practical approach. Current quarantine activities were examined and the related limitations were investigated. Quarantine-related pests were investigated on their radiosensitivity and disinfestation effects by both treatments. The pests in chestnut and acorn, Curculio skkimensis Heller, Curculio dentipes Roelofs, and Dichocrocis punctiferalis Guenee showed an increased mortality when exposed to above 0.5 kGy irradiation, resulting in 100% of mortality three weeks later. Callosobruchus chinensis Linne from both red and mung beans revealed a apparent mortality at around 10 days after irradiation of 1 to 3 kGy. Current fumigation was perfect in its disinfesting capability, but it caused the detrimental effects on physical quality of agricultural produce. Whereas, irradiation doses suitable for controlling the pests did not induce any significant changes in the quality of the samples. (author). 53 refs., 74 figs., 138 tabs.

How important are dual economy effects for aggregate productivity?

Science.gov (United States)

Vollrath, Dietrich

2013-01-01

This paper brings together development accounting techniques and the dual economy model to address the role that factor markets have in creating variation in aggregate total factor productivity (TFP). Development accounting research has shown that much of the variation in income across countries can be attributed to differences in TFP. The dual economy model suggests that aggregate productivity is depressed by having too many factors allocated to low productivity work in agriculture. Data show large differences in marginal products of similar factors within many developing countries, offering prima facie evidence of this misallocation. Using a simple two-sector decomposition of the economy, this article estimates the role of these misallocations in accounting for the cross-country income distribution. A key contribution is the ability to bring sector-specific data on human and physical capital stocks to the analysis. Variation across countries in the degree of misallocation is shown to account for 30–40% of the variation in income per capita, and up to 80% of the variation in aggregate TFP. PMID:23946553

Willingness to Use Microbicides Is Affected by the Importance of Product Characteristics, Use Parameters, and Protective Properties

Science.gov (United States)

Morrow, Kathleen M.; Fava, Joseph L.; Rosen, Rochelle K.; Vargas, Sara; Barroso, Candelaria; Christensen, Anna L.; Woodsong, Cynthia; Severy, Lawrence

2008-01-01

Background Along with efficacy, a microbicide’s acceptability will be integral to its impact on the pandemic. Understanding Product Characteristics that users find most acceptable and determining who will use which type of product are key to optimizing use effectiveness. Objectives To evaluate psychometrically the Important Microbicide Characteristics (IMC) instrument and examine its relationship to willingness to use microbicides. Results Exploratory and confirmatory factor analyses revealed 2 IMC subscales (Cronbach’s coefficient α: Product Characteristics subscale (α = 0.84) and Protective Properties subscale (α = 0.89)). Significant differences on Product Characteristics subscale scores were found for history of douching (P = 0.002) and employment status (P = 0.001). Whether a woman used a method to prevent pregnancy or sexually transmitted disease (STD) in the last 3 months (P IMC instrument serves as a template for future studies of candidate microbicides. PMID:17325607

ANALYSING THE IMPACT OF THE PRODUCT LIFE CYCLE ON THE IMPORTANCE OF OUTSOURCING DECISION-MAKING CRITERIA: A MANUFACTURING CASE STUDY

Directory of Open Access Journals (Sweden)

M. Cheshmberah

2012-01-01

Full Text Available

ENGLISH ABSTRACT: This study has been carried out to discover the impact of the product life cycle (PLC on the importance of outsourcing decision-making criteria in a manufacturing firm. The four dimensions of outsourcing decision-making were identified, based on a literature review and on the conditions of the firm: (1 core competencies, (2 information leakage risk, (3 technological capability, and (4 cost. A case study and survey research were used, along with two non-parametric tests (Friedman’s test and Kendall’s W. The results show in particular that the importance of ‘technological capability’ and ‘strategic information leakage risk’ does not differ across the various PLC stages. The importance of ‘leakage risk of product volume information’ and ‘total cost’ change over different stages of the product life cycle are also addressed. For the latter two criteria, the probabilities of each rating related to each criterion importance have been estimated by ordinal logistic regression, and the weights of these criteria have been calculated at each stage of the product life cycle.

AFRIKAANSE OPSOMMING: Die navorsing ondersoek die invloed van produklewensiklus op die gebruik van buite leweransiers deur ’n vervaardigingsonderneming. ’n Besluitvormingsmetode word ontwerp en getoets deur skepping van ’n boeket van wiskundige gereedskap soos, onder andere, ordinale logistiese regressie en die logistieke funksie. Die metode word ten slotte afgerond met ’n keurige gebruik van die Wasigheidsleer.

Effect of important operating parameters on product properties and operation of HDPE slurry reactor

International Nuclear Information System (INIS)

Soltanieh, M.; Remezani Saadat Abadi, A.; Dashti, A.; Mokhtari, J.

2007-01-01

In this article, a complete model for the mixed flow slurry reactor for polymerization of ethylene to high density polyethylene in the presence of Ziegler-Natta catalyst is presented. In addition to the effects of the multiple active sites, the effect of other important parameters such as the catalyst concentration, co-catalyst, hydrogen, monomer, impurities and pressure on the mass-average and number-average polymer product chain length, the average product distribution index and the required residence time for the reactor were investigated. The simulation results show that as the catalyst, hydrogen and solvent concentrations increase, the mass and number-average polymer chain length decrease, whereas with increasing monomer concentration and pressure, the average molecular weight increases. The effects of these parameters on the polydispersity index and residence time do not follow the same trend and their relationship changes in some of these variables

Availability of biomass for energy production. GRAIN: Global Restrictions on biomass Availability for Import to the Netherlands

International Nuclear Information System (INIS)

Lysen, E.H.

2000-08-01

great opportunities for a sustainable supply of energy and materials, but on the other hand it bears large ecological and economical risks, such as deforestation and competition with food production. It is therefore of the utmost importance to formulate minimum requirements for large-scale bio-energy projects and international trade in biomass energy. For international trade in biomass energy it is important to identify regions with a future biomass energy surplus, related to their own energy consumption. Exporting this surplus would have to be done as efficiently as possible, with regard to CO2 emission reduction. Transatlantic shipments of wood have to be balanced against local conversion and shipping the fuel. An important recommendation to the Netherlands government about the possible future import of biomass is therefore: increase the knowledge and insights in the possible consequences of large scale import of biomass energy. This can be done by setting up a limited number of pilot projects for the trade in bio-energy, and by monitoring these projects very carefully, supported by research activities. Such pilot projects can also provide a better understanding in how broad the support for these activities is, both in the Netherlands as well in exporting countries. In the long run much more knowledge and information is required about which regions would be most suited for a sustainable production and trade in biomass energy. It will be necessary to develop and introduce a 'FSC' type mark for biomass-based energy carriers. There are still a number of crucial research questions in areas such as: economic drivers of land use, competition of biomass with other land uses, and competition with other sources of energy and materials. These interactions need to be studied at local/regional level, taking into account the effect of technological and economical changes in time. In addition there are complex questions in the field of optimising the allocation of biomass resources

Exploring the Determinants of Consumer Behavior in West Bank, Towards Domestic and Imported Dairy Products

OpenAIRE

Mansoor Maitah; Rami Hodrab; Karel Malec; Sawsan Abu Shanab

2015-01-01

This paper aims to investigate factors influencing the purchasing behavior of Palestinian customers towards domestic and imported dairy products (Israeli and foreign). The secondary data were obtained from the competent authorities. On the other hand, primary data were gathered by utilizing personal interviews and questionnaires. 450 questionnaires were distributed to all governorates of the West Bank. It has been concluded from statistical results that middle-income households concern mainly...

Possible effects of the Worldwide production of ethanol in two of the main countries that imports corn. South Korea and Mexico

Directory of Open Access Journals (Sweden)

Saúl Martínez González

2010-01-01

Full Text Available South Korea is the second largest importer of corn and Mexico is the third. Although the corn has its origin in this country, since 1994 Mexico has become one of the major importers in the world. This essay examines the possible economic implications for Mexico and Korea for the increased production of ethanol from corn. The analysis parts of the close relationship of three interconnected problems, which are at the root of the current energy crisis: global warming, oil crisis and biofuel production. This is causing a global food crisis. The production of ethanol from corn is emerging as an alternative that may address global warming and attacking the alleged shortage of oil, which has resulted in rising prices. The point in discussion is what are the possible effects of policies to induce the production of biofuels (ethanol on the main importers of corn. That’s why the current status of the ethanol industry is analyzed, whose main protagonists on the world stage are the United States and Brazil. Then we made a brief analysis of the market of corn. Finally, based on the foregoing, we reflect on the possible implications it might have on the development of food production of etanol.

Importance of Pyrrolizidine Alkaloids in Bee Products

OpenAIRE

OZANSOY, GÖRKEM; KÜPLÜLÜ, ÖZLEM

2017-01-01

Pyrrolizidinealkaloids are one of the groups of harmful chemicals of plants, which arenatural toxins. Pyrrolizidine alkaloids found in about 3% of all floweringplants of widespread geographical distribution are known as one of thecomponents of the hepatotoxic group of plant origin and referred as hepatotoxicpyrrolizidine alkaloids. According to researches, bee products is regarded asone of the main food sources in the exposure of people to pyrrolizidinealkaloids. Consumption of pyrrolizidine ...

Gamma irradiation of medicinally important plants and the enhancement of secondary metabolite production.

Science.gov (United States)

Vardhan, P Vivek; Shukla, Lata I

2017-09-01

The profitable production of some important plant-based secondary metabolites (ginsenosides, saponins, camptothecin, shikonins etc.) in vitro by gamma irradiation is a current area of interest. We reviewed different types of secondary metabolites, their mode of synthesis and effect of γ-radiation on their yield for different plants, organs and in vitro cultures (callus, suspension, hairy root). Special effort has been made to review the biochemical mechanisms underlying the increase in secondary metabolites. A comparison of yield improvement with biotic and abiotic stresses was made. Phenolic compounds increase with γ-irradiation in whole plants/plant parts; psoralen content in the common herb babchi (Psoralea corylifolia) was increased as high as 32-fold with γ-irradiation of seeds at 20 kGy. The capsaicinoids, a phenolic compound increased about 10% with 10 kGy in paprika (Capsicum annum L.). The in vitro studies show all the three types of secondary metabolites are reported to increase with γ-irradiation. Stevioside, total phenolic and flavonoids content were slightly increased in 15 Gy-treated callus cultures of stevia (Stevia rebaudiana Bert.). In terpenoids, total saponin and ginsenosides content were increased 1.4- and 1.8-fold, respectively, with 100 Gy for wild ginseng (Panax ginseng Meyer) hairy root cultures. In alkaloids, camptothecin yield increased as high as 20-fold with 20 Gy in callus cultures of ghanera (Nothapodytes foetida). Shikonins increased up to 4-fold with 16 Gy in suspension cultures of purple gromwell (Lithospermum erythrorhizon S.). The enzymes associated with secondary metabolite production were increased with γ-irradiation of 20 Gy; namely, phenylalanine ammonia-lyase (PAL) for phenolics, chalcone synthase (CHS) for flavonoids, squalene synthase (SS), squalene epoxidase (SE) and oxidosqualene cyclases (OSC) for ginsenosides and PHB (p-hydroxylbenzoic acid) geranyl transferase for shikonins. An increase in secondary

USE OF IMPORT REVOLVING LEVERAGE LEASING IN ORDER TO MINIMIZE RISKS IN THE ORGANIZATION OF PRODUCTION

Directory of Open Access Journals (Sweden)

Olga Sergeevna Muftahova

2015-11-01

Full Text Available In the article the financing form in case of import revolving leverage leasing is described to modernize of fixed assets.In the research process the methods of mathematical modeling are applied.The mathematical model of the generalized method of calculation leasing payments proposed by the authors is represented according to the results of the research.The presented method includes several forms of leasing utilized both in the domestic and in the foreign practice.The novelty of this method consists in the fact that on the basis of the proposed forms of leasing is calculated the sum of leasing payment, which considers with the calculation insu-rance, financial and currency component to minimize losses from downtime due to the limited using of basic production assets of the enterprise in the organization of the production process.The method presented by authors is intended to minimize the risk of downtime of production equipment. This fact will enable us to provide high qualitative and quantitative indicators of the enterprise, stability and continuity of the production process.

Unconventional imports

International Nuclear Information System (INIS)

Yamaguchi, N.D.

2001-01-01

This article focuses on bitumens and bitumen products from Canadian oil sands and explores how they will affect the Canadian oil industry and the US refining industry. The falling production of crude, the growing demand for it, and the stagnating refining capacity in the US are reported, and Canadian and Mexican exports to the US, the definition of bitumens and bitumen quality, and the position of Canada as world leader in bitumen resources are considered. Bitumen production techniques, sales of bitumens and synthetic crude, the production outlook, and the quality and refining of bitumen and synthetic crude are examined. Plots illustrating North American crude refining capacity, production and demand for 1980-2000; US crude imports from Canada and Mexico (1981-2000), world proven oil reserves (2001), world bitumen resources, and Canadian oil production (1998-2000) are provided. Details of the composition of crudes and bitumens, and recent synthetic crude production are tabulated

Contamination with heavy metals and bacteria in some local and imported fish and fish products

International Nuclear Information System (INIS)

Salem, S.B.; El-Dashlout, A.A.; El-Schiwee, M.A.; EL-Shourbagy, G.A.; Ibrahim, R.E.

2004-01-01

Some local and imported fish and fish products sold in retail markets of three cities at Sharkia Governorate, Egypt, were examined against heavy metals contamination (i.e. Pb, Cd and Hg) and the presence of some specific groups of bacteria. The results showed that concentrations of Pb in fresh and frozen fish, salted and smoked fish and canned fish samples were lower than the permissible limits recommended by the Egyptian Organization 1993 (1.0 mg/kg). On the other hand, all the tested fish and fish products of collected samples showed levels of Cd (0.29-0.41 mg/kg) higher than the permissible limit (0.10 mg/kg) recommended by the Egyptian Organization. Such limits should be re-considered because the limit determined by WHO (1992) was 0.5 mg/kg. Mercury level in fresh mullet was equal or lower (0.46-0.50 mg/kg) than the limit of Egyptian Organization (0.50 mg/kg) while other fresh and frozen fish, salted and smoked fish samples had higher Hg than the allowance. In most cases, imported canned products of sardine, mackerel and tuna had higher Pb, Cd and Hg concentrations than that found in the local ones. Among fresh fish samples, such as mackarona, contained the highest total bacterial count, while mullet was the lowest. Considering salted and smoked fish, heavy salted mullet had the highest total bacterial count, while the lowest number was recorded in salted sardine. Smoked herring showed lowest total bacterial count than salted samples. Generally, no correlation was observed between fish species or consumption place and the contamination with heavy metals and bacteria

Embracing the Importance of FAIR Research Products - Findable, Accessible, Interoperable, and Reusable

Science.gov (United States)

Stall, S.

2017-12-01

Integrity and transparency within research is solidified by a complete set of research products that are findable, accessible, interoperable, and reusable. In other words, they follow the FAIR Guidelines developed by FORCE11.org. Your datasets, images, video, software, scripts, models, physical samples, and other tools and technology are an integral part of the narrative you tell about your research. These research products increasingly are being captured through workflow tools and preserved and connected through persistent identifiers across multiple repositories that keep them safe. They help secure, with your publications, the supporting evidence and integrity of the scientific record. This is the direction that Earth and space science as well as other disciplines is moving. Within our community, some science domains are further along, and others are taking more measured steps. AGU as a publisher is working to support the full scientific record with peer reviewed publications. Working with our community and all the Earth and space science journals, AGU is developing new policies to encourage researchers to plan for proper data preservation and provide data citations along with their research submission and to encourage adoption of best practices throughout the research workflow and data life cycle. Providing incentives, community standards, and easy-to-use tools are some important factors for helping researchers embrace the FAIR Guidelines and support transparency and integrity.

Perceptions on the Importance of Forest Sector Innovations: Biofuels, Biomaterials, or Niche Products?

Directory of Open Access Journals (Sweden)

T. Stern

2018-05-01

Full Text Available New innovations are called for to renew the European forest sector into bioeconomy. However, little research exists on how the industry innovativeness is publicly perceived. Using data collected with an online questionnaire in four European countries, we investigate perceptions related to forest sector innovations on 13 current and new bioeconomy-related products and services. Altogether, 218 valid responses were received in 2015, and the data were analysed using descriptive statistics, performance-importance analysis, and Gartner’s innovation hype cycle. Based on our results, the respondents were in the strongest agreement that the forest sector has since the year 2000 has produced innovations related to wood building systems, construction materials, and wood composites. In the next 15 years, they foresaw a decline in innovations related to biofuels and paper products. The European forest sector also has future potential in wood construction, which is likely related to international policy targets related to carbon mitigation and capture. The observed variation in perceptions among the respondents on forest sector innovativeness calls for strengthening industry R&D, as well as by improving societal awareness of ongoing innovation projects by developing better communication.

Imports as product and labour market discipline

OpenAIRE

Boulhol, H.; Dobbelaere, S.D.; Maioli, S.

2008-01-01

This discussion paper resulted in a publication in the British Journal of Industrial Relations, 49(2), 331-361. 10.1111/j.1467-8543.2009.00760.x This paper tests the pro-competitive effect of trade in the product and labour markets of UK manufacturing sectors between 1988 and 2003 using a two-stage estimation procedure. In the first stage, we use data on 9820 firms from twenty manufacturing sectors to simultaneously estimate mark-up and workers’ bargaining power parameters according to sector...

The importance of price for the sale of ecological products

DEFF Research Database (Denmark)

Hansen, Jesper Kirkeby; Sørensen, Hans Christian

1993-01-01

Executive summary: 1. A high price has been considered as one of the main reasons for consumers' unwillingness to buy ecological products in spite of often positive attitudes towards this category of products. The study reported in this paper had the purpose to find out whether the present price ...... are characterised by low consumer involvement: few alternatives are compared, not very many product attributes are used, and in the decision making, consumers resort to the application of simple choice tactics....... level for ecological products is indeed a decisive obstacle to the sale of ecological prducts. 2. The survey indicated that the market share for ecological products cannot be increased at the present price level. Hence, there is good reason to focus on the price parameter. 3. An experiment with price...... reductions produced considerable changes in customer choices and hence in the estimated market share. The change for tomatoes entails a doubling of the market share at a price reduction of DKK 2.00. For potatoes one could observe a 10% increase per DKK 1.30 price reduction. The ecological market share...

77 FR 12312 - Electronic Submission of Nonclinical Study Data; Notice of Pilot Project

Science.gov (United States)

2012-02-29

...] Electronic Submission of Nonclinical Study Data; Notice of Pilot Project AGENCY: Food and Drug Administration... and Research (CBER) is announcing an invitation to participate in a pilot evaluation program to test.... Participation in the pilot program is open to all sponsors. The pilot program is intended to provide industry...

75 FR 15639 - Revision of the Requirements for Constituent Materials

Science.gov (United States)

2010-03-30

... preservative, except that a preservative need not be added to Yellow Fever Vaccine; Poliovirus Vaccine Live... and Research (CBER) or the Director of the Center for Drug Evaluation and Research (CDER), as... and Research (HFM-17), Food and Drug Administration, 1401 Rockville Pike, suite 200N, Rockville, MD...

78 FR 20924 - Center for Biologics Evaluation and Research eSubmitter Pilot Evaluation Program for...

Science.gov (United States)

2013-04-08

..., Office of Blood Research and Review, Center for Biologics Evaluation and Research (HFM-375), Food and... assist CBER in the final development and release of this electronic program for use by industry. III... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2013-N-0248...

Spatial decoupling of agricultural production and consumption: quantifying dependences of countries on food imports due to domestic land and water constraints

International Nuclear Information System (INIS)

Fader, Marianela; Gerten, Dieter; Lucht, Wolfgang; Krause, Michael; Cramer, Wolfgang

2013-01-01

In our globalizing world, the geographical locations of food production and consumption are becoming increasingly disconnected, which increases reliance on external resources and their trade. We quantified to what extent water and land constraints limit countries’ capacities, at present and by 2050, to produce on their own territory the crop products that they currently import from other countries. Scenarios of increased crop productivity and water use, cropland expansion (excluding areas prioritized for other uses) and population change are accounted for. We found that currently 16% of the world population use the opportunities of international trade to cover their demand for agricultural products. Population change may strongly increase the number of people depending on ex situ land and water resources up to about 5.2 billion (51% of world population) in the SRES A2r scenario. International trade will thus have to intensify if population growth is not accompanied by dietary change towards less resource-intensive products, by cropland expansion, or by productivity improvements, mainly in Africa and the Middle East. Up to 1.3 billion people may be at risk of food insecurity in 2050 in present low-income economies (mainly in Africa), if their economic development does not allow them to afford productivity increases, cropland expansion and/or imports from other countries. (letter)

Hydrogen peroxide production and myo-inositol metabolism as important traits for virulence of Mycoplasma hyopneumoniae.

Science.gov (United States)

Ferrarini, M G; Mucha, S G; Parrot, D; Meiffren, G; Bachega, J F R; Comte, G; Zaha, A; Sagot, M F

2018-04-06

Mycoplasma hyopneumoniae is the causative agent of enzootic pneumonia. In our previous work, we reconstructed the metabolic models of this species along with two other mycoplasmas from the respiratory tract of swine: Mycoplasma hyorhinis, considered less pathogenic but which nonetheless causes disease and Mycoplasma flocculare, a commensal bacterium. We identified metabolic differences that partially explained their different levels of pathogenicity. One important trait was the production of hydrogen peroxide from the glycerol metabolism only in the pathogenic species. Another important feature was a pathway for the metabolism of myo-inositol in M. hyopneumoniae. Here, we tested these traits to understand their relation to the different levels of pathogenicity, comparing not only the species but also pathogenic and attenuated strains of M. hyopneumoniae. Regarding the myo-inositol metabolism, we show that only M. hyopneumoniae assimilated this carbohydrate and remained viable when myo-inositol was the primary energy source. Strikingly, only the two pathogenic strains of M. hyopneumoniae produced hydrogen peroxide in complex medium. We also show that this production was dependent on the presence of glycerol. Although further functional tests are needed, we present in this work two interesting metabolic traits of M. hyopneumoniae that might be directly related to its enhanced virulence. This article is protected by copyright. All rights reserved. © 2018 John Wiley & Sons Ltd.

Imported emissions. The world trade stowaway

International Nuclear Information System (INIS)

Fink, Meike; Gautier, Celia

2013-05-01

This study first gives an overview of existing tools and methodological challenges to account emissions included in consumed products fabricated elsewhere. It notably discusses the passage from a methodology based on a production principle to a methodology based on a consumption principle, outlines the different methodologies associated with the different analysis levels, and the importance of uncertainty sources. The second part proposes a view on emission flows included in exports and imports. It addresses the following issues: the international level, increasing importance of emissions transferred via world trade, emissions related to consumption per capita and per social class, carbon and energy intensity of products at the origin of emissions, composition of imported and exported products and intensity of their emissions, impact of a methodological change on greenhouse gas emissions by France, extent of emissions imported in France, and Germany as the first trade partner and emission importer of France. The third part discusses the political implications of an accounting of emissions related to consumption and to world trade

From seed production to seedling establishment: Important steps in an invasive process

Science.gov (United States)

Ferreras, Ana Elisa; Galetto, Leonardo

2010-03-01

It is widely accepted that exotic invasive species are one of the most important ecological and economic problems. Reproductive and establishment traits are considered key features of a population expansion process, but few works have studied many of these simultaneously. This work examines how large the differences are in reproductive and establishment traits between two Fabaceae, the exotic invasive, Gleditsia triacanthos and the native, Acacia aroma. Gleditsia is a serious leguminous woody invader in various parts of the world and Acacia is a common native tree of Argentina. Both species have similar dispersal mechanisms and their reproductive phenology overlaps. We chose 17 plants of each species in a continuous forest of the Chaco Serrano Forest of Córdoba, Argentina. In each plant we measured fruit production, fruit removal (exclusion experiments), seed predation (pre- and post-dispersal), seed germination, seed bank (on each focal tree, three sampling periods during the year), and density of seedlings (around focal individuals and randomly in the study site). Gleditsia presented some traits that could favour the invasion process, such as a higher number of seeds per plant, percentage of scarified seed germination and density of seedlings around the focal individuals, than Acacia. On the other hand, Gleditsia presented a higher percentage of seed predation. The seed bank was persistent in both species and no differences were observed in fruit removal. This work highlights the importance of simultaneously studying reproductive and establishment variables involved in the spreading of an exotic invasive species. It also gives important insight into the variables to be considered when planning management strategies. The results are discussed from the perspective of some remarkable hypotheses on invasive species and may contribute to rethinking some aspects of the theory on invasive species.

Customer Perceived Brand Equity in Measuring Consumption Preference towards Local and Imported Products: A serial Studies on Urban and Suburban Level of Indonesia Society in Greater Jakarta

Directory of Open Access Journals (Sweden)

Sri Rahayu

2012-12-01

Full Text Available This study generally aims to analyze how the preferences of Indonesian as a customer in consuming local and imported products. The specific purpose of this study is to confirm measurement tools of the customer perceived brand equity, which are product country image, culture, marketing mix, and product quality. The result of this study indicates that Indonesian consider much about the marketing mix and product quality, while not so much considering culture.The product country image on the other hand gives the opposite effect. It is significantly related but has negative impact to the customer preference. This study is expected to provide insight on factors that contribute to form customer preference, consumption, and behavior in consuming local and imported product. It is expected that this study can bring impact in increasing local product competitiveness so that local and imported product could compete equally.

CONSIDERATIONS ON ROMANIA’S AGRO-FOOD EXPORT AND IMPORT BY EUROPEAN UNION COUNTRY GROUP AND AGRO-FOOD PRODUCT GROUP

Directory of Open Access Journals (Sweden)

Agatha POPESCU

2013-10-01

Full Text Available The goal of the paper was the analysis of Romania’s the agro-food export, import and trade balance by the EU country group and agro-food product group based on the statistical data in the year 2010 in order to identify the commercial relationships with a positive and respectively a negative impact of the trade balance. The EU trade partners were divided into 4 groups: Central Eastern (CE, Western (W, Northern (N and Southern (S EU countries and the agro-food product groups were: Live animals and preparations of animal origin, Vegetal products, Fats and oils of vegetal and animal origin, Food, beverages and tobacco. The data were processed using the share and comparison methods. In 2010, Romania registered a negative agro-food trade balance with a deficit of Euro thousand 903,148.This was due to the unefficient commerce with the CE and W EU countries, which together recorded Euro Thousand 1,400,298 deficit. The balance was positively influenced by the Southern EU trade partners whose contribution accounted for Euro thousand 513,953. Therefore, the agro-food trade has to be intensified with the Southern EU countries and to become more relaxed with the CE and W EU countries, especially regarding imports. Live animals are mainly required in the CE and W EU countries, vegetal products in the W and S EU countries, fats and oils in the CE and S EU countries, and finally, food, beverages and tobacco in the S and the CE EU countries. Agro-food imports have to be substantially diminished as long as Romania’ s agriculture is able to produce for the internal market and export has to be intensified especially with the countries with a positive impact on the trade balance.

Import-push or Export-pull?

DEFF Research Database (Denmark)

Jäkel, Ina Charlotte

2014-01-01

predictions regarding the export market and the role of product differentiation. Empirical results for a sample of Danish manufacturing industries confirm the import- "push" hypothesis as well as the export- "pull" hypothesis, but also reveal differences across industries. The selection effect of trade...... is mainly driven by the "import-push" if product differentiation is high, whereas it is driven by the "export-pull" if goods are homogeneous....

Import-push or Export-pull?

DEFF Research Database (Denmark)

Jäkel, Ina Charlotte

predictions regarding the export market and the role of product differentiation. Empirical results for a sample of Danish manufacturing industries confirm the import-"push" hypothesis as well as the export-"pull" hypothesis, but also reveal differences across industries. The selection effect of trade...... is mainly driven by the "import-push" if product differentiation is high, whereas it is driven by the "export-pull" if goods are homogeneous....

Import Substitution in Regional Industrial Production: Theoretical and Practical Aspects

Directory of Open Access Journals (Sweden)

Yevgeniy Georgievich Animitsa

2015-09-01

Full Text Available The article proves the important role of import substitution in the economic security protection of state and its regions, especially in times of crisis, geopolitical and economical instability. The authors argue that the problem of import substitution is not modern, trendy scientific stream. The issue of displacement of import goods by domestic ones was brought up in famous classic theories of mercantilists. The particular emphasis is placed on the analysis and systematization of different scientific approaches, which are utilized by native and foreign scientists to bring out the matter of “import substitution,” to determine its essential characteristics. The authors suggest their own interpretation of the import substitution notion. In the article, the most significant pro and contra arguments in import substitution policy are defined. The regional aspects in the import substitution are approved: case study — organization of industrial import substitution in the Sverdlovsk region. In the article, the authors analyze the subject matter of the Program “Development of Intraregional Industrial Cooperation and Implementation of an Import Substitution in Branches of Industry in the Sverdlovsk Region.” It is resumed, that active policy of import substitution in the industry may become the driver of regional economic development.

The importance of job control for workers with decreased work ability to remain productive at work.

Science.gov (United States)

van den Berg, Tilja I; Robroek, Suzan J; Plat, Jan F; Koopmanschap, Marc A; Burdorf, Alex

2011-08-01

Workers with decreased work ability are at greater risk of reduced productivity at work. We hypothesized that work-related characteristics play an important role in supporting workers to remain productive despite decreased work ability. The study population consisted of 10,542 workers in 49 different companies in the Netherlands in 2005-2009. Productivity loss at work was defined on a 10-point scale by asking how much work was actually performed during regular hours on the last regular workday when compared with normal. Independent variables in the logistic regression analysis were individual characteristics, work-related factors, and the work ability index. Additive interactions between work-related factors and decreased work ability were evaluated by the relative excess risk due to interaction (RERI). The odds ratios and 95% confidence intervals (CI) for the likelihood of productivity loss at work were 2.03 (1.85-2.22), 3.50 (3.10-3.95), and 5.54 (4.37-7.03) for a good, moderate, and poor work ability, compared with an excellent work ability (reference group). Productivity loss at work was associated with lack of job control, poor skill discretion, and high work demands. There was a significant interaction between decreased work ability and lack of job control (RERI = 0.63 95% CI 0.11-1.16) with productivity loss at work. The negative effects on work performance of decreased work ability may be partly counterbalanced by increased job control. This suggests that interventions among workers with (chronic) disease that cause a decreased work ability should include enlargement of possibilities to plan and pace their own activities at work.

Importance of microbial natural products and the need to revitalize their discovery.

Science.gov (United States)

Demain, Arnold L

2014-02-01

Microbes are the leading producers of useful natural products. Natural products from microbes and plants make excellent drugs. Significant portions of the microbial genomes are devoted to production of these useful secondary metabolites. A single microbe can make a number of secondary metabolites, as high as 50 compounds. The most useful products include antibiotics, anticancer agents, immunosuppressants, but products for many other applications, e.g., antivirals, anthelmintics, enzyme inhibitors, nutraceuticals, polymers, surfactants, bioherbicides, and vaccines have been commercialized. Unfortunately, due to the decrease in natural product discovery efforts, drug discovery has decreased in the past 20 years. The reasons include excessive costs for clinical trials, too short a window before the products become generics, difficulty in discovery of antibiotics against resistant organisms, and short treatment times by patients for products such as antibiotics. Despite these difficulties, technology to discover new drugs has advanced, e.g., combinatorial chemistry of natural product scaffolds, discoveries in biodiversity, genome mining, and systems biology. Of great help would be government extension of the time before products become generic.

IMPORTANCE OF AGRICULTURE WITHIN THE STRUCTURE OF EMPLOYMENT AND PRODUCTION IN THE MEDITERRANEAN COUNTRIES

Directory of Open Access Journals (Sweden)

Jakub Piecuch

2016-03-01

Full Text Available The expansion of the European Union during the 1980s with the Mediterranean region countries was a major challenge both for the new Member States and for the Community as a whole. The new Member States, i.e. Greece, Spain and Portugal, were poorly developed in economic terms, with a high proportion of the agricultural sector in overall production and employment structure. Still, the concerns about the future turned out to be unfounded, and the impulse of the accession process and the necessity to compete on the common market brought certain advantages both to existing and to new Member States, thus enforcing certain changes in the structure of production and employment in the economies discussed in this paper. Today, the Mediterranean region states, irrespective of the success achieved in the past years, are again facing the need to resolve certain important economic problems related to the global fi nancial crisis. This paper discusses one of the aspects that strongly contributes to the present diffi cult socioeconomic situation of the contemplated region, i.e. evolution of the sectoral structure of employment and GDP during the European Union membership, with special consideration of the situation in agriculture. 

The importance of product definitions in US e-cigarette laws and regulations.

Science.gov (United States)

Lempert, Lauren K; Grana, Rachel; Glantz, Stanton A

2016-04-01

How electronic cigarettes and similar products (e-cigarettes) are defined affects how they are regulated, particularly whether existing laws for cigarettes apply, including sales and marketing, youth access, smoke-free and taxation laws. We examined the text of 46 bills that define e-cigarettes enacted in 40 states and characterised how e-cigarettes and similar products were defined. States enact laws creating new product categories for e-cigarettes separate from the 'tobacco product' category (eg, 'alternative nicotine product,' 'vapour product,' 'electronic nicotine device'), with four states explicitly excluding e-cigarettes from 'tobacco products.' Twenty-eight states do not include e-cigarettes in their definitions of 'tobacco products' or 'smoking,' eight include e-cigarettes as 'tobacco products,' three include e-cigarettes in 'smoking.' Sixteen states' definitions of e-cigarettes require nicotine, and five states pre-empt more stringent local laws. Tobacco and e-cigarette industry representatives tried to shape laws that benefit their interests. Definitions separating e-cigarettes from other tobacco products are common. Similar to past 'Trojan horse' policies, e-cigarette policies that initially appear to restrict sales (eg, limit youth access) may actually undermine regulation if they establish local pre-emption or create definitions that divide e-cigarettes from other tobacco products. Comparable issues are raised by the European Union Tobacco Products Directive and e-cigarette regulations in other countries. Policymakers should carefully draft legislation with definitions of e-cigarettes that broadly define the products, do not require nicotine or tobacco, do not pre-empt stronger regulations and explicitly include e-cigarettes in smoke-free and taxation laws. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Study on the potential imports by member states of agricultural products containing radiocesium concentrations in excess of EC limits

International Nuclear Information System (INIS)

Weiss, D.; Feige, S.

2013-01-01

As a consequence of the Chernobyl accident, the European Commission maintains Council Regulation (EEC) number 737/90 which sets out the conditions governing the import of agricultural products originating in third countries and includes maximum permitted level (MPL) that shall be applied in respect of contamination with radiocesium. The main objective of the study was to identify agricultural products which might exceed the MPL of radiocesium. The results show that mushroom and berries from Norway or Russia or Belarus or Ukraine may exceed the MPL. Reindeer meat from Norway will stay suspicious for at least 30 years as well as meat from wild animals originating from Russia, Belarus and Ukraine and some other countries. Some agricultural products like living cows or horses, poultry,... can be excluded from the list except for products issued from areas with strong contamination

The Importance of Phytoplankton Biomolecule Availability for Secondary Production

Directory of Open Access Journals (Sweden)

Elina T. Peltomaa

2017-10-01

Full Text Available The growth and reproduction of animals is affected by their access to resources. In aquatic ecosystems, the availability of essential biomolecules for filter-feeding zooplankton depends greatly on phytoplankton. Here, we analyzed the biochemical composition, i.e., the fatty acid, sterol and amino acid profiles and concentrations as well as protein, carbon, nitrogen, and phosphorus content of 17 phytoplankton monocultures representing the seven most abundant phytoplankton classes in boreal and sub-arctic lakes. To examine how the differences in the biochemical composition between phytoplankton classes affect their nutritional quality for consumers, we assessed the performance of Daphnia, on these diets. Furthermore, we defined the most important biomolecules regulating the somatic growth and reproduction of Daphnia, expecting that higher concentrations of certain biomolecules are needed for reproduction than for growth. Finally, we combined these results with phytoplankton field data from over 900 boreal and sub-arctic lakes in order to estimate whether the somatic growth of Daphnia is sterol-limited when the natural phytoplankton communities are cyanobacteria-dominated. Our analysis shows that Daphnia grows best with phytoplankton rich in sterols, ω-3 fatty acids, protein, and amino acids. Their reproduction follows food sterol and ω-3 concentration as well as C:P-ratio being two times higher in Daphnia feeding on cryptophytes than any other diet. Interestingly, we found that a high dietary ω-6 fatty acid concentration decreases both somatic growth and reproduction of Daphnia. When combined with phytoplankton community composition field data, our results indicate that zooplankton is constantly limited by sterols in lakes dominated by cyanobacteria (≥40% of total phytoplankton biomass, and that the absence of cryptophytes can severely hinder zooplankton production in nature.

Importance of stand density, inter row spacing, "mother" and "father" row distance in corn seed production

Directory of Open Access Journals (Sweden)

Marinković Branko

2006-01-01

Full Text Available Importance of stand density, "mother" and "father" row distance is very important for corn seed production. Inter row spacing from 70,60 and 50 cm, and their influence on "mother" grain yield was investigated during 7 years trials. In seed production, at density ratio 6 + 2, beside inter row spacing, yield influence on stand density was followed as well. Five stand densities (40.8000, 52.900, 64.900, 79.400, 89.300, total plant number per ha and density ration 6 + 2, was investigated. The next results were obtained: at 70 cm inter row spacing, the highest yield was achieved with the 64.900 plant/ha stand density (4.35 tha-1 "mother" seed. At the first row, yield was higher for 360 and 550 kgha-1 in dependence from the second and the third "mother" row. At 60 cm inter row spacing, yield was increasing till the highest density, and significant difference, in relation to 40.800 plants/ha, was at 79.400 plants/ha stands density. At the second and the third row in rela­tion to the first "mother" row, yield difference was 430 and 510 kgha-1. The same conclusions can be made at the 50 cm inter row spacing. With the "mother" row space increasing, yield was decreased for 370 and 460 kgha-1.

Relative Importance of Chemoautotrophy for Primary Production in a Light Exposed Marine Shallow Hydrothermal System

Directory of Open Access Journals (Sweden)

Gonzalo V. Gomez-Saez

2017-04-01

Full Text Available The unique geochemistry of marine shallow-water hydrothermal systems promotes the establishment of diverse microbial communities with a range of metabolic pathways. In contrast to deep-sea vents, shallow-water vents not only support chemosynthesis, but also phototrophic primary production due to the availability of light. However, comprehensive studies targeting the predominant biogeochemical processes are rare, and consequently a holistic understanding of the functioning of these ecosystems is currently lacking. To this end, we combined stable isotope probing of lipid biomarkers with an analysis of the bacterial communities to investigate if chemoautotrophy, in parallel to photoautotrophy, plays an important role in autotrophic carbon fixation and to identify the key players. The study was carried out at a marine shallow-water hydrothermal system located at 5 m water depth off Dominica Island (Lesser Antilles, characterized by up to 55°C warm hydrothermal fluids that contain high amounts of dissolved Fe2+. Analysis of the bacterial diversity revealed Anaerolineae of the Chloroflexi as the most abundant bacterial class. Furthermore, the presence of key players involved in iron cycling generally known from deep-sea hydrothermal vents (e.g., Zetaproteobacteria and Geothermobacter, supported the importance of iron-driven redox processes in this hydrothermal system. Uptake of 13C-bicarbonate into bacterial fatty acids under light and dark conditions revealed active photo- and chemoautotrophic communities, with chemoautotrophy accounting for up to 65% of the observed autotrophic carbon fixation. Relatively increased 13C-incorporation in the dark allowed the classification of aiC15:0, C15:0, and iC16:0 as potential lipid biomarkers for bacterial chemoautotrophy in this ecosystem. Highest total 13C-incorporation into fatty acids took place at the sediment surface, but chemosynthesis was found to be active down to 8 cm sediment depth. In conclusion

Giant Oil Fields - The Highway to Oil: Giant Oil Fields and their Importance for Future Oil Production

International Nuclear Information System (INIS)

Robelius, Fredrik

2007-01-01

Since the 1950s, oil has been the dominant source of energy in the world. The cheap supply of oil has been the engine for economic growth in the western world. Since future oil demand is expected to increase, the question to what extent future production will be available is important. The belief in a soon peak production of oil is fueled by increasing oil prices. However, the reliability of the oil price as a single parameter can be questioned, as earlier times of high prices have occurred without having anything to do with a lack of oil. Instead, giant oil fields, the largest oil fields in the world, can be used as a parameter. A giant oil field contains at least 500 million barrels of recoverable oil. Only 507, or 1 % of the total number of fields, are giants. Their contribution is striking: over 60 % of the 2005 production and about 65 % of the global ultimate recoverable reserve (URR). However, giant fields are something of the past since a majority of the largest giant fields are over 50 years old and the discovery trend of less giant fields with smaller volumes is clear. A large number of the largest giant fields are found in the countries surrounding the Persian Gulf. The domination of giant fields in global oil production confirms a concept where they govern future production. A model, based on past annual production and URR, has been developed to forecast future production from giant fields. The results, in combination with forecasts on new field developments, heavy oil and oil sand, are used to predict future oil production. In all scenarios, peak oil occurs at about the same time as the giant fields peak. The worst-case scenario sees a peak in 2008 and the best-case scenario, following a 1.4 % demand growth, peaks in 2018

Cacao diseases: important threats to chocolate production worldwide.

Science.gov (United States)

Ploetz, Randy C

2007-12-01

ABSTRACT Theobroma cacao, cacao, is an ancient, neotropical domesticate. It is now grown throughout the humid, lowland tropics and is the basis of a multibillion dollar confectionary trade. Diverse diseases impact production of the crop. They reduce yields by ca. 20%, but could cause far greater losses if certain highly damaging diseases were to become more widely distributed. Among the most potentially dangerous of these diseases are frosty pod, caused by Moniliophthora roreri, and witches' broom, caused by M. perniciosa (previously Crinipellis perniciosa). These two diseases occur only in the Western Hemisphere, and severe losses would follow their introduction to West Africa and Asia, where ca. 86% of all cacao production occurs. Elsewhere, Cacao swollen shoot virus and the damaging black pod agent, Phytophthora megakarya, are found in Western Africa; whereas vascular streak dieback, caused by Oncobasidium theobromae, is present only in Asia. Breeding programs are challenged by minimal resistance to some of the diseases. Progress that has been made is threatened by the "emergence" of other serious diseases, such as Ceratocystis wilt (Ceratocystis cacaofunesta). During this symposium, new insights are discussed on the biology, origins, pathology and phylogeny of the pathogens; as well as the biological, chemical and genetic management of the diseases that they cause.

Product Lifecycle Management: CERN to host an important international conference

CERN Multimedia

CERN Bulletin

2011-01-01

CERN designs, builds and operates machines that contain millions of items of many types, such as software, electronics, and electrical, mechanical and chemical components. It is a challenge to maintain a coherent configuration of everything that has been developed and installed. To do this, CERN developed the EDMS system – an integrated Product Lifecycle Management (PLM) platform that enables management of all the information related to the entire lifecycle of each single component. On 5 and 6 September CERN will host an international PLM conference at which participants will exchange experience and address how best to apply PLM in their organisations.   Pictogram representation of a typical product lifecycle. Picture by the National Institute of Standards and Technology’s Manufacturing Engineering via Wikimedia Commons [Public domain]. PLM is the activity of managing, in the most effective way, an organisation’s products all the way through their lifecycles: from th...

A preliminary investigation of radiation level and some radionuclides in imported food and food products

International Nuclear Information System (INIS)

Sinakhom, F.; Mongkolphantha, S.

1980-04-01

A preliminary study of gross beta activity and content of some long-lived radionuclides associated with fission products in various types of imported food and food-products was carried out. Food samples were purchased monthly during 1976-1977 from general well-known supermarkets and local grocery stores up to a total of 89 samples. The gamma spectrum of long-lived radionuclides was searched using a 128 channel analyzer coupled with 3'' x 3'' NaI (T1) crystal detector. Two radionuclides were frequently found to be present in these food samples, viz. potassium-40 and cesium-137 and their concentrations were subsequently determined. The limits of detection under the conditions used for potassium-40 and cesium-137 were 0.04 and 0.03 pCi/g-wet weight, respectively. Samples were dry-ashed and counted for gross beta activity utilizing a low background anti-coincidence G.M. counter. The content of strontium-90 was also investigated concurrently by solvent extraction technique employing tri-n-butyl phosphate as an extractant. Results of the study are tabulated. (author)

7 CFR 319.73-2 - Products prohibited importation.

Science.gov (United States)

2010-01-01

... the fungus Hemileia vastatrix (Berkely and Broome), which causes an injurious rust disease, the..., seeds of all kinds when in pulp, including coffee berries or fruits, are prohibited importation into all...

The buying motives related to important supplier and product attributes: An analysis of retail buying behaviour in Denmark and Germany

DEFF Research Database (Denmark)

Bove, Karsten; Kristensen, Gitte Hvoldal; Skytte, Hans

1999-01-01

The recent decade has seen a concentration in the food retail sector in Europe (Eurostat, 1997), and this has increased the importance of understanding value creation in the retail industry, as retailers are becoming the gatekeepers to the consumer mar-ket (Skytte & Blunch 1998; Sternquist 1994...... was to analyse whether there is a difference in consequences and values sought from the same set of attributes. The results showed that supplier attributes were more important than product attributes, but both categories interact in a complex web of attributes to create central con-se-quences and values...... really want to achieve by means of certain attri-butes, and what the difference in value means. These results offer possible improvements in the value chain of fish products from the sea to the customer, thereby improving market orientation and competitive advantage in the fish industry....

76 FR 42595 - Importation of Live Birds and Poultry, Poultry Meat, and Poultry Products From a Region in the...

Science.gov (United States)

2011-07-19

..., 94, 95, and 104 [Docket No. APHIS-2009-0094] RIN 0579-AD45 Importation of Live Birds and Poultry, Poultry Meat, and Poultry Products From a Region in the European Union AGENCY: Animal and Plant Health... as the APHIS-defined European Union poultry trade region and adding it to the list of regions we...

Imported brucellosis: A case series and literature review.

Science.gov (United States)

Norman, Francesca F; Monge-Maillo, Begoña; Chamorro-Tojeiro, Sandra; Pérez-Molina, Jose-Antonio; López-Vélez, Rogelio

2016-01-01

Brucellosis is one of the main neglected zoonotic diseases. Several factors may contribute to the epidemiology of brucellosis. Imported cases, mainly in travellers but also in recently arrived immigrants, and cases associated with imported products, appear to be infrequently reported. Cases of brucellosis diagnosed at a referral unit for imported diseases in Europe were described and a review of the literature on imported cases and cases associated with contaminated imported products was performed. Most imported cases were associated with traditional risk factors such as travel/consumption of unpasteurized dairy products in endemic countries. Cases associated with importation of food products or infected animals also occurred. Although a lower disease incidence of brucellosis has been reported in developed countries, a higher incidence may still occur in specific populations, as illustrated by cases in Hispanic patients in the USA and in Turkish immigrants in Germany. Imported brucellosis appears to present with similar protean manifestations and both classical and infrequent modes of acquisition are described, leading on occasions to mis-diagnoses and diagnostic delays. Importation of Brucella spp. especially into non-endemic areas, or areas which have achieved recent control of both animal and human brucellosis, may have public health repercussions and timely recognition is essential. Copyright © 2016 Elsevier Ltd. All rights reserved.

Learning by Exporting, Importing or Both?

DEFF Research Database (Denmark)

Smeets, Valérie; Warzynski, Frederic

In this paper, we analyze the relationship between exporting/importing status and firm productivity. We use a rich product-firm-level dataset providing both revenue and quantities of all products for a large panel of Danish manufacturing firms over the period 1998-2005 and link it to another...

Uranium mining and production: A legal perspective on regulating an important resource

International Nuclear Information System (INIS)

Thiele, Lisa

2013-01-01

The importance of uranium can be examined from several perspectives. First, natural uranium is a strategic energy resource because it is a key ingredient for the generation of nuclear power and, therefore, it can affect the energy security of a state. Second, natural uranium is also a raw material in relative abundance throughout the world, which can, through certain steps, be transformed into nuclear explosive devices. Thus, there is both an interest in the trade of uranium resources and a need for their regulatory control. The importance of uranium to the worldwide civilian nuclear industry means that its extraction and processing - the so-called 'front end' of the nuclear fuel cycle - is of regulatory interest. Like 'ordinary' metal mining, which is generally regulated within a country, uranium mining must also be considered from the more particular perspective of regulation and control, as part of the international nuclear law regime that is applied to the entire nuclear fuel cycle. The present overview of the regulatory role in overseeing and controlling uranium mining and production will outline the regulation of this resource from an international level, both from early days to the present day. Uranium mining is not regulated internationally; rather, it is a state responsibility. However, developments at the international level have, over time, led to better national regulation. One can note several changes in the approach to the uranium industry since the time that uranium was first mined on a significant scale, so that today the mining and trade of uranium is a well-established and regulated industry much less marked by secrecy and Cold War sentiment. At the same time, it is informed by international standards and conventions, proliferation concerns and a modern regard for environmental protection and the health and safety of workers and the public. (author)

Can Brazil play a more important role in global tuberculosis drug production? An assessment of current capacity and challenges.

Science.gov (United States)

Gemal, Andre; Keravec, Joel; Menezes, Alexandre; Trajman, Anete

2013-03-27

Despite the existence of effective treatment, tuberculosis is still a global public health issue. The World Health Organization recommends a six-month four-drug regimen in fixed-dose combination formulation to treat drug sensitive tuberculosis, and long course regimens with several second-line drugs to treat multi-drug resistant tuberculosis. To achieve the projected tuberculosis elimination goal by 2050, it will be essential to ensure a non-interrupted supply of quality-assured tuberculosis drugs. However, quality and affordable tuberculosis drug supply is still a significant challenge for National Tuberculosis Programs. Quality drug production requires a combination of complex steps. The first challenge is to guarantee the quality of tuberculosis active pharmaceutical ingredients, then ensure an adequate manufacturing process, according to international standards, to guarantee final product's safety, efficacy and quality. Good practices for storage, transport, distribution and quality control procedures must follow. In contrast to other high-burden countries, Brazil produces tuberculosis drugs through a strong network of public sector drug manufacturers regulated by a World Health Organization-certified national sanitary authority. The installed capacity for production surpasses the 71,000 needed treatments in the country. However, in order to be prepared to act as a global supplier, important bottlenecks are to be overcome. This article presents an in-depth analysis of the current status of production of tuberculosis drugs in Brazil and the bottlenecks and opportunities for the country to sustain national demand and play a role as a potential global supplier. Raw material and drug production, quality control, international certification and pre-qualification, political commitment and regulatory aspects are discussed, as well recommendations for tackling these bottlenecks. This discussion becomes more important as new drugs and regimens to treat tuberculosis are

The calculation of specific heats for some important solid components in hydrogen production process based on CuCl cycle

Directory of Open Access Journals (Sweden)

Avsec Jurij

2014-01-01

Full Text Available Hydrogen is one of the most promising energy sources of the future enabling direct production of power and heat in fuel cells, hydrogen engines or furnaces with hydrogen burners. One of the last remainder problems in hydrogen technology is how to produce a sufficient amount of cheap hydrogen. One of the best options is large scale thermochemical production of hydrogen in combination with nuclear power plant. copper-chlorine (CuCl cycle is the most promissible thermochemical cycle to produce cheap hydrogen.This paper focuses on a CuCl cycle, and the describes the models how to calculate thermodynamic properties. Unfortunately, for many components in CuCl cycle the thermochemical functions of state have never been measured. This is the reason that we have tried to calculate some very important thermophysical properties. This paper discusses the mathematical model for computing the thermodynamic properties for pure substances and their mixtures such as CuCl, HCl, Cu2OCl2 important in CuCl hydrogen production in their fluid and solid phase with an aid of statistical thermodynamics. For the solid phase, we have developed the mathematical model for the calculation of thermodynamic properties for polyatomic crystals. In this way, we have used Debye functions and Einstein function for acoustical modes and optical modes of vibrations to take into account vibration of atoms. The influence of intermolecular energy we have solved on the basis of Murnaghan equation of state and statistical thermodynamics.

Impact of product development efforts on product introduction and product customization abilities

DEFF Research Database (Denmark)

Chaudhuri, Atanu; Dawar, Saloni

2014-01-01

This paper investigates the impact of efforts in new product development-manufacturing integration (NPDMI) on new product introduction (NPI) and product customization (PC) abilities and the moderating effects of product design complexity and importance of new product development order winners...... (NPIOW) on the above relationships. The results from the data on 136 Indian manufacturing plants show that NPDMI, product design complexity and NPIOW all have significant positive impact on NPI and PC abilities. Importance of NPIOW has a positive moderating effect on the relationship between NPDMI and PC...... ability change but product design complexity demonstrate no such effect on the above relationships....

BRAZILIAN PINE NUTS’ PRODUCTION IN CAÇADOR’S REGION, SC: ASPECTS OF THE ATTAINMENT AND ITS IMPORTANCE FOR LOCAL COMMUNITIES

Directory of Open Access Journals (Sweden)

Camila Vieira-da-Silva

2010-03-01

Full Text Available The present study had as objective to characterize aspects of the attainment and commercialization of the Brazilian-pine nut, as a resource capable to contribute for attainment of income and conservation of FOM. For this, studies were carried out aiming at: checking Brazilian-pine production on a natural population (RGFC – Genetic and Forest Reserve of Caçador and on a reforestation with Brazilian-pine (Flona- Caçador’s National Florest; identifying the profile of the Brazilian-pine nut’s collectors in the District of Taquara Verde, Caçador-SC – its knowledge about the resource and the importance of this resource as an income source. For this, 36 female Brazilian-pines were target in Flona and 25 in RGFC. Brazilian-pine nut production was estimated based on the number of female plants, number of cones per plant, number of nut per cone and nut weight. To the other objectives, interviews with the nut’s collectors were made. The production found at RGFC was 44.3kg.ha-1 and at Flona was 24.6kg.ha-1, the difference was attributed to the higher density found at Flona. About the importance of Brazilian-pine nut to the community, it could be found out that this resource is very important both as an income source and food, allowing us to separate the collectors in four kinds of profile. The families which were more dependent on this resource as income, more often they collect and more people in the family are involved in the collection of the Brazilian-pine nut, but not necessary they know more about it. The results of this study indicate a good potential of this resource to increase the household of poor communities, emphasizing the importance of natural areas to the exploration of Brazilian-pine nut and bringing subsidies for the establishment of politics that can effectively join a valuation of the forest resources, the communities’ development together with nature conservation.

Advances of orbital gas tungsten arc welding for Brazilian space applications – experimental setup

Directory of Open Access Journals (Sweden)

José A. Orlowski de Garcia

2010-08-01

Full Text Available The present work describes details of the several steps of the technology involved for the orbital Gas Tungsten Arc Welding (GTAW process of pure commercially titanium tubes. These pieces will be used to connect the several components of the propulsion system of the China-Brazilian Satellite CBERS, and is part of the Brazilian aerospace industry development. The implantation involved the steps of environment control; cut and facing of the base metal; cleaning procedures; piece alignment; choice of the type, geometry and installation of the tungsten electrode; system for the pressure of the purge gas; manual tack welding; choice of the welding parameters; and, finally, the qualification of welding procedures. Three distinct welding programs were studied, using pulsed current with increasing speed, continuous current and pulsed current with decreasing amperage levels. The results showed that the high quality criteria required to the aerospace segment is such that usual welding operations must be carefully designed and executed. The three welding developed programs generated welds free of defects and with adequate morphology, allowing to select the condition that better fits the Brazilian aerospace segment, and to be implanted in the welding of the CBERS Satellite Propulsion System.

Importance of the Computed Tomography Dose Index (CTDI) and Dose Length Product (DLP)

International Nuclear Information System (INIS)

Rasolomboahanginjatovo, L.M.

2014-01-01

This work is under the auspice of the International Atomic Energy Agency (IAEA) projects (RAF/9/053) untitled S trengthening of the technical capacity for the protection patients and worker . The goal of this work is to highlight the importance of the Computed Tomography Dose Index (CTDI) and the Dose Length product (DLP). Measures were done at Polyclinic of Ilafy and CRDT Anosivavaka, Antananarivo, Madagascar. Doses were evaluated by use of pencil ionization chamber model 6000-10 connected with an electrometer RAD-CHECK model 06-256. Knowledge of dose indicator and Diagnostic Reference Level (DRL) allow the monitoring of scanner within the appropriate average dosimeter. It also insures the progressive determination for the most adapted dose requirements by choice of parameters available on scanner device. Measurements confirmed that doses from scanner devices of the two centers were under DRL requirements proposed by the IAEA, the European Commission (EC) and the National Radiological Protection Board (NRPB). The present results confirm that the patient delivered doses for the two centers are optimized. [fr

Natural products, an important resource for discovery of multitarget drugs and functional food for regulation of hepatic glucose metabolism.

Science.gov (United States)

Li, Jian; Yu, Haiyang; Wang, Sijian; Wang, Wei; Chen, Qian; Ma, Yanmin; Zhang, Yi; Wang, Tao

2018-01-01

Imbalanced hepatic glucose homeostasis is one of the critical pathologic events in the development of metabolic syndromes (MSs). Therefore, regulation of imbalanced hepatic glucose homeostasis is important in drug development for MS treatment. In this review, we discuss the major targets that regulate hepatic glucose homeostasis in human physiologic and pathophysiologic processes, involving hepatic glucose uptake, glycolysis and glycogen synthesis, and summarize their changes in MSs. Recent literature suggests the necessity of multitarget drugs in the management of MS disorder for regulation of imbalanced glucose homeostasis in both experimental models and MS patients. Here, we highlight the potential bioactive compounds from natural products with medicinal or health care values, and focus on polypharmacologic and multitarget natural products with effects on various signaling pathways in hepatic glucose metabolism. This review shows the advantage and feasibility of discovering multicompound-multitarget drugs from natural products, and providing a new perspective of ways on drug and functional food development for MSs.

Pesticide risk assessment in flower greenhouses in Argentina: The importance of manipulating concentrated products

Energy Technology Data Exchange (ETDEWEB)

Flores, Andrea P.; Berenstein, Giselle A.; Hughes, Enrique A.; Zalts, Anita [Instituto de Ciencias, Universidad Nacional de General Sarmiento (UNGS), J.M. Gutierrez 1150, (B1613GSX) Los Polvorines, Prov. de Buenos Aires (Argentina); Montserrat, Javier M., E-mail: jmontser@ungs.edu.ar [Instituto de Ciencias, Universidad Nacional de General Sarmiento (UNGS), J.M. Gutierrez 1150, (B1613GSX) Los Polvorines, Prov. de Buenos Aires (Argentina); Instituto de Investigaciones en Ingenieria Genetica y Biologia Molecular (CONICET), Vuelta de Obligado 2490, 2o piso, Buenos Aires (Argentina)

2011-05-15

An evaluation of the Potential Dermal Exposure of workers to endosulfan and procymidone at the mix/load and application stages was done in small floricultural production units in Argentina. Seven experiments were performed with different operators under typical greenhouse conditions, based on the whole body dosimetry methodology. These results indicate that the mean Potential Dermal Exposure of the application step was 45.0 {+-} 55.0 mL h{sup -1} with the highest proportion on torso, head, arms and hands. When the mix/load and application stages were compared, the first was found to contribute the most to the total exposure. Also, the Margin of Safety for the different operations was calculated, and a pesticide surrogate was developed and used to make comparative evaluations of hand exposure for different groups of operators. These results emphasize the importance of the mix/load stage in the exposure process.

Pesticide risk assessment in flower greenhouses in Argentina: The importance of manipulating concentrated products

International Nuclear Information System (INIS)

Flores, Andrea P.; Berenstein, Giselle A.; Hughes, Enrique A.; Zalts, Anita; Montserrat, Javier M.

2011-01-01

An evaluation of the Potential Dermal Exposure of workers to endosulfan and procymidone at the mix/load and application stages was done in small floricultural production units in Argentina. Seven experiments were performed with different operators under typical greenhouse conditions, based on the whole body dosimetry methodology. These results indicate that the mean Potential Dermal Exposure of the application step was 45.0 ± 55.0 mL h -1 with the highest proportion on torso, head, arms and hands. When the mix/load and application stages were compared, the first was found to contribute the most to the total exposure. Also, the Margin of Safety for the different operations was calculated, and a pesticide surrogate was developed and used to make comparative evaluations of hand exposure for different groups of operators. These results emphasize the importance of the mix/load stage in the exposure process.

Consumer evaluation of imported organic food products in emerging economies in Asia

DEFF Research Database (Denmark)

Pedersen, Susanne; Aschemann-Witzel, Jessica; Thøgersen, John

, product image and consumer purchase intention: Evidence from an emerging economy. International Business Review, 21(6), 1041-1051. doi:http://dx.doi.org/10.1016/j.ibusrev.2011.11.010 Wang, O., De Steur, H., Gellynck, X., & Verbeke, W. (2015). Motives for consumer choice of traditional food and European......-country combinations in every product category (Pappu, Quester, & Cooksey, 2006, 2007). A country-of-origin-effect strong enough to drive purchasing decisions appears when a country’s equity is high and there is a good product-country match (S. A. Ahmed, d'Astous, & Petersen, 2011; Herz & Diamantopoulos, 2013; Roth......, preferences and purchase behaviour (Newman, Turri, Howlett, & Stokes, 2014). A wide range of contingencies and moderators of COO effects has been identified (Pharr, 2005; Verlegh & Steenkamp, 1999) – also for food products (Z. U. Ahmed et al., 2004; Chryssochoidis, Krystallis, & Perreas, 2007; Hoffmann, 2000...

Prices and availability of locally produced and imported medicines in Ethiopia and Tanzania.

Science.gov (United States)

Ewen, M; Kaplan, W; Gedif, T; Justin-Temu, M; Vialle-Valentin, C; Mirza, Z; Regeer, B; Zweekhorst, M; Laing, R

2017-01-01

To assess the effect of policies supporting local medicine production to improve access to medicines. We adapted the WHO/HAI instruments measuring medicines availability and prices to differentiate local from imported products, then pilot tested in Ethiopia and Tanzania. In each outlet, prices were recorded for all products in stock for medicines on a country-specific list. Government procurement prices were also collected. Prices were compared to an international reference and expressed as median price ratios (MPR). The Ethiopian government paid more for local products (median MPR = 1.20) than for imports (median MPR = 0.84). Eight of nine medicines procured as both local and imported products were cheaper when imported. Availability was better for local products compared to imports, in the public (48% vs. 19%, respectively) and private (54% vs. 35%, respectively) sectors. Patient prices were lower for imports in the public sector (median MPR = 1.18[imported] vs. 1.44[local]) and higher in the private sector (median MPR = 5.42[imported] vs. 1.85[local]). In the public sector, patients paid 17% and 53% more than the government procurement price for local and imported products, respectively. The Tanzanian government paid less for local products (median MPR = 0.69) than imports (median MPR = 1.34). In the public sector, availability of local and imported products was 21% and 32% respectively, with patients paying slightly more for local products (median MPR = 1.35[imported] vs. 1.44[local]). In the private sector, local products were less available (21%) than imports (70%) but prices were similar (median MPR = 2.29[imported] vs. 2.27[local]). In the public sector, patients paid 135% and 65% more than the government procurement price for local and imported products, respectively. Our results show how local production can affect availability and prices, and how it can be influenced by preferential purchasing and mark-ups in the public

African fermented dairy products - Overview of predominant technologically important microorganisms focusing on African Streptococcus infantarius variants and potential future applications for enhanced food safety and security.

Science.gov (United States)

Jans, Christoph; Meile, Leo; Kaindi, Dasel Wambua Mulwa; Kogi-Makau, Wambui; Lamuka, Peter; Renault, Pierre; Kreikemeyer, Bernd; Lacroix, Christophe; Hattendorf, Jan; Zinsstag, Jakob; Schelling, Esther; Fokou, Gilbert; Bonfoh, Bassirou

2017-06-05

Milk is a major source of nutrients, but can also be a vehicle for zoonotic foodborne diseases, especially when raw milk is consumed. In Africa, poor processing and storage conditions contribute to contamination, outgrowth and transmission of pathogens, which lead to spoilage, reduced food safety and security. Fermentation helps mitigate the impact of poor handling and storage conditions by enhancing shelf life and food safety. Traditionally-fermented sour milk products are culturally accepted and widely distributed in Africa, and rely on product-specific microbiota responsible for aroma, flavor and texture. Knowledge of microbiota and predominant, technologically important microorganisms is critical in developing products with enhanced quality and safety, as well as sustainable interventions for these products, including Africa-specific starter culture development. This narrative review summarizes current knowledge of technologically-important microorganisms of African fermented dairy products (FDP) and raw milk, taking into consideration novel findings and taxonomy when re-analyzing data of 29 publications covering 25 products from 17 African countries. Technologically-important lactic acid bacteria such as Lactococcus lactis and Streptococcus infantarius subsp. infantarius (Sii), Lactobacillus spp. and yeasts predominated in raw milk and FDP across Africa. Re-analysis of data also suggests a much wider distribution of Sii and thus a potentially longer history of use than previously expected. Therefore, evaluating the role and safety of African Sii lineages is important when developing interventions and starter cultures for FDP in Africa to enhance food safety and food security. In-depth functional genomics, epidemiologic investigations and latest identification approaches coupled with stakeholder involvement will be required to evaluate the possibility of African Sii lineages as novel food-grade Streptococcus lineage. Copyright © 2017 The Authors. Published by

7 CFR 57.925 - Inspection of imported eggs.

Science.gov (United States)

2010-01-01

... 7 Agriculture 3 2010-01-01 2010-01-01 false Inspection of imported eggs. 57.925 Section 57.925... AGRICULTURAL MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) INSPECTION OF EGGS (EGG PRODUCTS INSPECTION ACT) Regulations Governing the Inspection of Eggs Imports § 57.925 Inspection of...

IDENTIFICATION OF TECHNOLOGICALLY IMPORTANT GENES AND THEIR PRODUCTS IN THE COLLECTION OF BREAD WHEAT GENOTYPES

Directory of Open Access Journals (Sweden)

Milan Chňapek

2015-02-01

Full Text Available Wheat is the second most cultivated crop on the world and is very important plant for feed not only mankind but also animals. Because of this is necessary to develop new varieties with better properties. Bread making quality of wheat grain is one of the most important paramaters for quality evaluation. Sodium dodecyl sulphate polyacrylamide gel electrophoresis (SDS-PAGE of wheat storage proteins and allelic specific polymerase chain reaction (AS-PCR are analysis suitable for identification, differentiation and characterization of bread wheat (Triticum aestivum L.. There were analysed 16 genotypes of new varieties of bread wheat in our work by SDS-PAGE and obtained results were verified by AS-PCR. Analysed genotypes of bread wheat genotypes were homogenous and single line with very good bread making quality. Our results confirmed hypothesis, that cultivated bread wheat genotypes are uniformed with high production and quality but there is a risk of sensitivity to environmental conditions. SDS-PAGE analyses of wheat grain proteins are fast and not very expensive technique, which provide us information of bread making quality of grains. However, there is possibility of environmental influence on protein synthesis and because of this is necessary to couple these analysis with analysis of DNA.

Importing, productivity and SMEs: firm-level evidence from the Netherlands

NARCIS (Netherlands)

van den Berg, M.R.|info:eu-repo/dai/nl/297206710

2013-01-01

Constructing a comprehensive data set covering Dutch firms over the years 2002-2008 I am the first to investigate the relationship between trade status, firm size and firm-level productivity in the Netherlands, thereby focusing particularly on small and medium sized enterprises (SMEs). The empirical

Nuclide Importance and the Steady-State Burnup Equation

International Nuclear Information System (INIS)

Sekimoto, Hiroshi; Nemoto, Atsushi

2000-01-01

Conventional methods for evaluating some characteristic values of nuclides relating to burnup in a given neutron spectrum are reviewed in a mathematically systematic way, and a new method based on the importance theory is proposed. In this method, these characteristic values of a nuclide are equivalent to the importances of the nuclide. By solving the equation adjoint to the steady-state burnup equation with a properly chosen source term, the importances for all nuclides are obtained simultaneously.The fission number importance, net neutron importance, fission neutron importance, and absorbed neutron importance are evaluated and discussed. The net neutron importance is a measure directly estimating neutron economy, and it can be evaluated simply by calculating the fission neutron importance minus the absorbed neutron importance, where only the absorbed neutron importance depends on the fission product. The fission neutron importance and absorbed neutron importance are analyzed separately, and detailed discussions of the fission product effects are given for the absorbed neutron importance

9 CFR 93.217 - Import permit and declaration for poultry.

Science.gov (United States)

2010-01-01

... poultry. 93.217 Section 93.217 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY PRODUCTS...

9 CFR 93.214 - Import permit and declaration for poultry.

Science.gov (United States)

2010-01-01

... poultry. 93.214 Section 93.214 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY PRODUCTS...

Denitrification: an important pathway for nitrous oxide production in tropical mangrove sediments (Goa, India).

Science.gov (United States)

Fernandes, Sheryl Oliveira; Bharathi, P A Loka; Bonin, Patricia C; Michotey, Valérie D

2010-01-01

Net nitrous oxide production and denitrification activity were measured in two mangrove ecosystems of Goa, India. The relatively pristine site Tuvem was compared to Divar, which is prone to high nutrient input. Stratified sampling at 2-cm intervals within the 0- to 10-cm depth range showed that N2O production at both the locations decreased with depth. Elevated denitrification activity at Divar resulted in maximum production of up to 1.95 nmol N2O-N g(-1) h(-1) at 2 to 4 cm, which was three times higher than at Tuvem. Detailed investigations to understand the major pathway contributing to N2O production performed at Tuvem showed that incomplete denitrification was responsible for up to 43 to 93% of N2O production. Nitrous oxide production rates closely correlated to nitrite concentration (n = 15; r = -0.47; p production. Nitrous oxide production through nitrification was below detection, affirming that denitrification is the major pathway responsible for production of the greenhouse gas. Net N2O production in these mangrove systems are comparatively higher than those reported from other natural estuarine sediments and therefore warrant mitigation measures.

Culturally and economically important nontimber forest products of northern Maine

Science.gov (United States)

Michelle J. Baumflek; Marla R. Emery; Clare. Ginger

2010-01-01

Nontimber forest products (NTFPs) gathered for food, medicine, craft, spiritual, aesthetic, and utilitarian purposes make substantial contributions to the economic viability and cultural vitality of communities. In the St. John River watershed of northern Maine, people identifying with cultural groups including Acadian, Maliseet, Mi'kmaq, Scotch-Irish, and Swedish...

The importance of production standard operating procedure in a family business company

Science.gov (United States)

Hongdiyanto, C.

2017-12-01

Plastic industry is a growing sector, therefore UD X which engage in this business has a great potential to grow as well. The problem faced by this family business company is that no standard operating procedure is used and it lead to problem in the quality and quantity produced. This research is aim to create a production standard operating procedure for UD X. Semistructure interview is used to gather information from respondent to help writer create the SOP. There are four SOP’s created, namely: classifying SOP, sorting SOP, milling SOP and packing SOP. Having SOP will improve the effectiveness of production because employees already know how to work in each stages of production process.

Culture versus PCR for Salmonella Species Identification in Some Dairy Products and Dairy Handlers with Special Concern to Its Zoonotic Importance.

Science.gov (United States)

Gwida, Mayada M; Al-Ashmawy, Maha A M

2014-01-01

A total of 200 samples of milk and dairy products as well as 120 samples of dairy handlers were randomly collected from different dairy farms and supermarkets in Dakahlia Governorate, Egypt. The conventional cultural and serotyping methods for detection of Salmonella in dairy products were applied and the results were compared with those obtained by molecular screening assay using (ttr sequence). The obtained results revealed that 21% of milk and dairy products (42/200) were positive for Salmonella species using enrichment culture-based PCR method, while 12% of different dairy samples (24/200) were found to be positive for Salmonella species by using the conventional culture methods. Two stool specimens out of 40 apparently healthy dairy handlers were positive by the PCR method. Serotyping of Salmonella isolates revealed that 58.3% (14/24) from different dairy products were contaminated with Salmonella Typhimurium. We conclude that the enrichment culture-based PCR assay has high sensitivity and specificity for detection of Salmonella species in dairy products and handlers. High incidence of Salmonella Typhimurium in the examined dairy samples highlights the important role played by milk and dairy products as a vehicle in disease prevalence. Great effort should be applied for reducing foodborne risk for consumers.

Determinants of China's energy imports: An empirical analysis

International Nuclear Information System (INIS)

Zhao, Xingjun; Wu, Yanrui

2007-01-01

Sustained economic growth in China has triggered a surge of energy imports, especially oil imports. This paper investigates the determinants of China's energy import demand by using cointegraiton and VECM techniques. The findings suggest that, in the long run, growth of industrial production and expansion of transport sectors affect China's oil imports, while domestic energy output has a substitution effect. Thus, as the Chinese economy industrializes and the automotive sector expands, China's oil imports are likely to increase. Though China's domestic oil production has a substitution effect on imports, its growth is limited due to scarce domestic reserve and high exploration costs. It is anticipated that China will be more dependent on overseas oil supply regardless of the world oil price. (author)

Photon Production through Multi-step Processes Important in Nuclear Fluorescence Experiments

International Nuclear Information System (INIS)

Hagmann, C; Pruet, J

2006-01-01

The authors present calculations describing the production of photons through multi-step processes occurring when a beam of gamma rays interacts with a macroscopic material. These processes involve the creation of energetic electrons through Compton scattering, photo-absorption and pair production, the subsequent scattering of these electrons, and the creation of energetic photons occurring as these electrons are slowed through Bremsstrahlung emission. Unlike single Compton collisions, during which an energetic photon that is scattered through a large angle loses most of its energy, these multi-step processes result in a sizable flux of energetic photons traveling at large angles relative to an incident photon beam. These multi-step processes are also a key background in experiments that measure nuclear resonance fluorescence by shining photons on a thin foil and observing the spectrum of back-scattered photons. Effective cross sections describing the production of backscattered photons are presented in a tabular form that allows simple estimates of backgrounds expected in a variety of experiments. Incident photons with energies between 0.5 MeV and 8 MeV are considered. These calculations of effective cross sections may be useful for those designing NRF experiments or systems that detect specific isotopes in well-shielded environments through observation of resonance fluorescence

Quantitative analysis of some important metals and metalloids in tobacco products by inductively coupled plasma-mass spectrometry (ICP-MS)

Science.gov (United States)

2012-01-01

Background Large scale usage of tobacco causes a lot of health troubles in human. Various formulations of tobacco are extensively used by the people particularly in developing world. Besides several toxic tobacco constituents some metals and metalloids are also believed to pose health risks. This paper describes inductively coupled plasma-mass spectrometric (ICP-MS) quantification of some important metals and metalloids in various brands of smoked, sniffed, dipped and chewed tobacco products. Results A microwave-assisted digestion method was used for sample preparation. The method was validated by analyzing a certified reference material. Percentage relative standard deviation (% R.S.D.) between recovered and certified values was  r > 0.999. Improved limits of detection (LODs) were in range of ng/L for all elements. Fe, Al and Mn were found to be in the highest concentration in all types of tobacco products, while Zn, Cu, Ni and Cr were below the average concentration of 40 μg/g, and Pb, Co, As, Se and Cd were below 5 μg/g. All elements, apart from Pb, were high in concentration in dipping tobacco in comparison to other tobacco products. Generally, the order of all elemental concentration can be expressed in different tobacco products as chewing metalloids in a wide spectrum of tobacco formulations. The outcome of this study would be beneficial for health authorities and individuals. PMID:22709464

Improving the productivity of imported dairy cattle on small-holder farms in Morocco through supplementation with fish silage blocks

International Nuclear Information System (INIS)

Guerouali, A.

1999-01-01

The present study was designed to identify problems that lower the productivity of imported dairy cattle in Morocco. For this purpose, a comprehensive survey was carried out on 8 small-holder farms over a period of two years. Analysis of the data collected indicated that in most of the herds reproductive performance was adequate (calving intervals ranging from 338 ± 11 to 420 ± 31 and services to conception ranging from 1.14 ± 0.13 to 1.91 ± 0.3), but the animals had difficulty in meeting the nutrient requirements for milk production. Although some farmers provided supplements to their animals they were either expensive or not available at the required time. One possible way of alleviating the problem was the introduction of a fish by-product into the dairy cattle ration. Two experiments were conducted, one at the Institute experimental farm and the other at a private farm selected for the survey. In both experiments, fish silage blocks were incorporated into the ration of dairy cattle in replacement of an equal amount of the most commonly used supplements. The introduction of fish silage blocks in the ration did not affect their intake or body condition. In addition, the yield and quality of the milk were maintained. This substitution allowed the farmer to utilize by-products from the fish industry which are readily available and less costly than most conventional supplementary feeds. It is concluded, that the proposed utilization of fish silage blocks will reduce the production costs and improve the economic efficiency of the small-holder farms. (author)

Escherichia coli yjjPB genes encode a succinate transporter important for succinate production.

Science.gov (United States)

Fukui, Keita; Nanatani, Kei; Hara, Yoshihiko; Yamakami, Suguru; Yahagi, Daiki; Chinen, Akito; Tokura, Mitsunori; Abe, Keietsu

2017-09-01

Under anaerobic conditions, Escherichia coli produces succinate from glucose via the reductive tricarboxylic acid cycle. To date, however, no genes encoding succinate exporters have been established in E. coli. Therefore, we attempted to identify genes encoding succinate exporters by screening an E. coli MG1655 genome library. We identified the yjjPB genes as candidates encoding a succinate transporter, which enhanced succinate production in Pantoea ananatis under aerobic conditions. A complementation assay conducted in Corynebacterium glutamicum strain AJ110655ΔsucE1 demonstrated that both YjjP and YjjB are required for the restoration of succinate production. Furthermore, deletion of yjjPB decreased succinate production in E. coli by 70% under anaerobic conditions. Taken together, these results suggest that YjjPB constitutes a succinate transporter in E. coli and that the products of both genes are required for succinate export.

How Important is Presenteeism for the Value of Lost Production in Rheumatoid Arthritis?

DEFF Research Database (Denmark)

Søgaard, Rikke; Sørensen, Jan; Linde, Louise

2010-01-01

Lost production can be due to individuals’ time lost to work (absenteeism), as well as their time at work with reduced productivity because of ill health (presenteeism). A sound methodological framework for the assessment of presenteeism remains to be established but given its significance......, ignoring it would lead to severe underestimations, eg, in cost-of-illness studies. The objective of this study was to assess the empirical significance of absenteeism and presenteeism in terms of production loss using the case of rheumatoid arthritis (RA). Selected modules from the Health and Labor...... Questionnaire were applied in a cross-sectional study of 3,704 patients with RA. The costs of absenteeism and presenteeism were estimated using the Human Capital approach, and the impact of including multipliers adjusting for the productivity effect of a workers’ absence or impaired presenteeism on societal...

Quality of omeprazole purchased via the Internet and personally imported into Japan: comparison with products sampled in other Asian countries.

Science.gov (United States)

Rahman, Mohammad Sofiqur; Yoshida, Naoko; Sugiura, Sakura; Tsuboi, Hirohito; Keila, Tep; Kiet, Heng Bun; Zin, Theingi; Tanimoto, Tsuyoshi; Kimura, Kazuko

2018-03-01

To evaluate the quality of omeprazole personally imported into Japan via the Internet and to compare the quality of these samples with previously collected samples from two other Asian countries. The samples were evaluated by observation, authenticity investigation and pharmacopoeial quality analysis. Quality comparison of some selected samples was carried out by dissolution profiling, Raman spectroscopy and principle component analysis (PCA). Observation of the Internet sites and samples revealed some discrepancies including the delivery of a wrong sample and the selling of omeprazole without a prescription, although it is a prescription medicine. Among the 28 samples analysed, all passed the identification test, 26 (93%) passed the quantity and content uniformity tests and all passed the dissolution test. Dissolution profiling confirmed that all the personally imported omeprazole samples remained intact in the acid medium. On the other hand, six samples from two of the same manufacturers, previously collected during surveys in Cambodia and Myanmar, frequently showed premature omeprazole release in acid. Raman spectroscopy and PCA showed significant variation between omeprazole formulations in personally imported samples and the samples from Cambodia and Myanmar. Our results indicate that the pharmaceutical quality of omeprazole purchased through the Internet was sufficient, as determined by pharmacopeial tests. However, omeprazole formulations distributed in different market segments by the same manufacturers were of diverse quality. Measures are needed to ensure consistent quality of products and to prevent entry of substandard products into the legitimate supply chain. © 2018 The Authors. Tropical Medicine & International Health Published by John Wiley & Sons Ltd.

Summaries of important areas for mineral investment and production opportunities of nonfuel minerals in Afghanistan

Science.gov (United States)

Peters, Stephen G.; King, Trude V.V.; Mack, Thomas J.; Chornack, Michael P.

2011-01-01

The U.S. Geological Survey (USGS) and the U.S. Department of Defense Task Force for Business and Stability Operations (TFBSO) entered into an agreement with the Afghanistan Geological Survey to study and assess the fuel and nonfuel mineral resources of Afghanistan from October 2009 to September 2011 so that these resources could be economically extracted to expand the economy of Afghanistan. This report summarizes the results of joint studies on 24 important areas of interest (AOIs) of nonfuel mineral resources that were identified for mineral investment and production opportunities in Afghanistan. This report is supported by digital data and archival and non-USGS reports on each AOI, and these data are available from the Afghanistan Geological Survey Data Center in Kabul (http://mom.gov.af/en/ and http://www.bgs.ac.uk/afghanminerals/) and for viewing and download on the USGS public Web site and in a separate viewer at http://mapdss2.er.usgs.gov/.

MONTE CARLO SIMULATION: IMPORTANT MANAGEMENT TOOL IN EVALUATING DECISIONS UNDER RISK. CASE STUDY: LAUNCH A NEW PRODUCT OF SHOES

Directory of Open Access Journals (Sweden)

Veres Vincentiu

2013-07-01

Full Text Available Decisions are a result of choices made between several alternatives and will affect all participants in the decision-making process. In this paper we analyze the Monte Carlo simulation as an important management tool in evaluating decisions under risk. The method is particularly useful in simulating decision problems. For example, the profit that could be achieved if a company launches a new product may depend on a number of factors (market share, advertising, production costs, launch costs, the lifetime of the product, etc. The company manager should identify all factors that could affect profit and then to consider the large number of ways in which these factors may interrelate. In such situations it is recommended company manager to divide the problem into smaller parts, asking him to estimate the probability distribution for market share, for advertising, for the cost of launch. Once they were obtained it can be determined their combined effect in order to obtain the probability distribution of profit. Through computer can generate a large number of possible combinations of situations where you choose a particular course of action. Upon completion of the simulation possible combination will be generated mostly while the least possible combination will be generated less frequently. For exemplification we selected a company producing shoes in Cluj market who wants to launch a new model for autumn-winter 2013-2014. In the current period the company has limited production capacity, has a number of additional contracts honored and general economic crisis situation makes money availability to be extremely limited. Accordingly, the company will have to choose a single product to be launched next season. The company will have to decide which of the two new products to be launched on the market: a model of boots for men in business class or a new model of women\\'s boots of the same class business. The company is not sure either production costs or

Import of electric power increased by 19 %

International Nuclear Information System (INIS)

Anon.

2000-01-01

The import of electric power increased by 19% in 1999. Due to the decrease in the electric power export the net import of electric power increased even more. Electric power import from Sweden was 6000 GWh, import from Russia 5200 GWh and import from Norway 100 GWh. The electric power export in 1999 was only 200 GWh. The generation of nuclear power increased 5% and the consumption of wood-based fuels by 3%. The increase in nuclear power generation is based on increment of the power output capacities of the power plants. The consumption of peat decreased by 12% and the production of hydroelectric power by 15%. The decrement of the peat consumption is based on the changes in energy taxation. The production of hydroelectric power decreased to the normal level after the rainy year 1998. Oil consumption remained nearly the same as in 1998 even though the national product increased in 1999 by 3.5%. The wind power generation was doubled in 1999. The share of it is still only about 0.01% of the total energy consumption. Carbon dioxide emissions from coal and peat, decreased by 1.0 million tons, down to 56 million tons. The present emissions are now only about 2 million tons higher than during the reference year 1990. The emissions have decreased by 5 million tons since 1996 when they were at their highest

Enantiomeric separation of pharmaceutically important drug intermediates using a Metagenomic lipase and optimization of its large scale production.

Science.gov (United States)

Kumar, Rakesh; Banoth, Linga; Banerjee, Uttam Chand; Kaur, Jagdeep

2017-02-01

In the present study, efficient enzymatic methods were developed using a recombinant metagenomic lipase (LipR1) for the synthesis of corresponding esters by the transesterification of five different pharmaceutically important secondary alcohols. The recombinant lipase (specific activity=87m6U/mg) showed maximum conversion in presence of ionic liquid with Naphthyl-ethanol (eeP=99%), Indanol and Methyl-4 pyridine methanol (eeS of 98% and 99%) respectively in 1h. Vinyl acetate was found as suitable acyl donor in transesterification reactions. It was interesting to observe that maximum eeP of 85% was observed in just 15min with 1-indanol. As this enzyme demonstrated pharmaceutical applications, attempts were made to scale up the enzyme production on a pilot scale in a 5litre bioreactor. Different physical parameters affecting enzyme production and biomass concentration such as agitation rate, aeration rate and inoculum concentration were evaluated. Maximum lipase activity of 8463U/ml was obtained at 7h of cultivation at 1 lpm, 300rpm and 1.5% inoculum. Copyright © 2016 Elsevier B.V. All rights reserved.

The importance of reallocation for productivity growth: Evidence from European and US banking

NARCIS (Netherlands)

Bos, J.W.B.; van Santen, P.C.; Schilp, P.

2013-01-01

This paper quantifies the effect of reallocation dynamics on aggregate productivity developments in the banking sectors of Europe and the United States. We document an increase in productivity over the period 1995-2009, on the order of 11% in the US and 19% in Europe. At an annual frequency,

Importance of Dissolved Neutral Hg-Sulfides, Energy Rich Organic Matter and total Hg Concentrations for Methyl Mercury Production in Sediments

Science.gov (United States)

Drott, A.; Skyllberg, U.

2007-12-01

brackish waters (palgae and bacteria) in the sediment and a high annual temperature sum, resulted in high methylation rates. In conclusion, concentrations of neutral Hg-sulfides and availability of energy rich organic matter, but also total Hg concentrations in sediments are important factors behind net production and accumulation of MeHg . References: (1) Drott et. al. submitted, (2) Drott, A.; Lambertsson, L.; Björn, E.; Skyllberg, U. Importance of dissolved neutral mercury sulfides for methyl mercury production in contaminated sediments. Environmental Science & Technology 2007, 41, 2270-2276.

The Importance of the Ionic Product for Water to Understand the Physiology of the Acid-Base Balance in Humans

Directory of Open Access Journals (Sweden)

María M. Adeva-Andany

2014-01-01

Full Text Available Human plasma is an aqueous solution that has to abide by chemical rules such as the principle of electrical neutrality and the constancy of the ionic product for water. These rules define the acid-base balance in the human body. According to the electroneutrality principle, plasma has to be electrically neutral and the sum of its cations equals the sum of its anions. In addition, the ionic product for water has to be constant. Therefore, the plasma concentration of hydrogen ions depends on the plasma ionic composition. Variations in the concentration of plasma ions that alter the relative proportion of anions and cations predictably lead to a change in the plasma concentration of hydrogen ions by driving adaptive adjustments in water ionization that allow plasma electroneutrality while maintaining constant the ionic product for water. The accumulation of plasma anions out of proportion of cations induces an electrical imbalance compensated by a fall of hydroxide ions that brings about a rise in hydrogen ions (acidosis. By contrast, the deficiency of chloride relative to sodium generates plasma alkalosis by increasing hydroxide ions. The adjustment of plasma bicarbonate concentration to these changes is an important compensatory mechanism that protects plasma pH from severe deviations.

Importance of Selecting Appropriate Wavelength, While Quantifying Growth and Production of Quorum Sensing Regulated Pigments in Bacteria.

Science.gov (United States)

Joshi, Chinmayi; Kothari, Vijay; Patel, Pooja

2016-01-01

Pigment production is regulated by quorum-sensing (QS) in certain bacteria which are being widely used as model organisms in different QS labs. This paper emphasizes importance of selecting an appropriate wavelength for quantification of bacterial growth and pigmentation. While screening different natural/synthetic preparations for their possible QSmodulating potential, it becomes very much necessary to establish that the observed effect is truly QS-associated, and not falsely inflated owing to inaccurate quantification of bacterial cell density/ pigment intensity. Pigments were extracted in suitable organic solvents, whereas quantification of bacterial growth and extracted pigments was done photometrically. Findings reported in this paper, suggest that while quantifying cell density in a pigmented bacterial suspension, such a wavelength (e.g. 764 nm) should be selected at which pigment interference is either absent or minimum. Additionally, importance of appropriate dilution of the bacterial cell suspensions, prior to photometric measurement has been highlighted. This work indicates that while working with pigmented bacteria, it is important to pay attention to the absorption spectrum of the pigment(s) involved, and also to dilute the dense bacterial suspensions appropriately prior to measuring optical density, so as to avoid any major deviation of OD from the proportionality to the cell density. Besides presenting the experimental data in this paper, patents regarding measurement of cell growth, as well as those indicating the potential of commercialization of various aspects of QS research have been mentioned.

Usage patterns of personal care products: Important factors for exposure assessment

NARCIS (Netherlands)

Biesterbos, J.W.H.; Dudzina, T.; Delmaar, C.J.; Bakker, M.I.; Russel, F.G.M.; Goetz, N. von; Scheepers, P.T.J.; Roeleveld, N.

2013-01-01

Complete information regarding the use of personal care products (PCPs) by consumers is limited, but such information is crucial for realistic consumer exposure assessment. To fill this gap, a database was created with person-oriented information regarding usage patterns and circumstances of use for

Crude imports to U.S. Gulf Coast refineries to accelerate

International Nuclear Information System (INIS)

Anon.

1995-01-01

The largest crude oil commodity market in the world--the US Gulf Coast--has experienced an important change in recent years. The decline in domestic production and the increase in imports appear destined to accelerate in the coming decades. Latin American countries will continue to be a major source of US imports, and that the shortfall will have to be made up using Middle Eastern crudes, primarily those from Saudi Arabia and Kuwait. The paper discusses economics, US production, imports, and future trends

Buying Local or Imported Goods?

DEFF Research Database (Denmark)

Ayob, Abu H.; Hussain, Wan Mohd Hirwani Wan

2016-01-01

’ purchasing decisions. Data was collected on 296 university students in Malaysia and analyzed through probit regression analysis. The findings reveal that foreign products from advanced countries are preferred by male students because of the superior quality and brand image. On the other hand, family members......This study attempts to profile non-income consumers by examining their decisions to buy local or imported products. Hypotheses were drawn from discussions on the comparative advantages of advanced and developing countries, as well as the effects of a product’s country-of-origin on customers...... encourage students to buy local products because they are perceived as being less expensive. Also, students who receive scholarships are more likely to buy local products than self-sponsored students. This research offers insights into ex-ante purchasing behavior in developing countries particularly among...

Productive, physiological and biochemical changes in imported and locally born Friesian and holstein lactating cow under hot summer conditions of egypt

International Nuclear Information System (INIS)

Habeeb, A.A.M.; Marai, I.F.M.; Gabr, H.; Farghaly, H.M.

1999-01-01

A number of 20 of each of healthy lactating friesian and holstein cows similar age and body weight, non-pregnant at the 3 rd lactation season, 80-100 days postpartum, were used in the present study. The investigation was carried out in two farms at the same time during the hot summer season of egypt and lasted 8 weeks. The first farm was in damietta (North east of the nile delta, 31 degree 40 N) including 20 friesian cows and the second one was in Fakous (East of the Nile delta 30 degree 40 N) including 20 holstein cows. In each of the two farms, 10 cows were newly imported and other 10 ones were born in egypt. The results showed that the newly imported cows were significantly (P <0.01) higher than the locally born cows in average daily milk yield, as well as, milk production in both friesian and holstein strains at the same time, the newly imported cows were significantly (P < 0.01 or 0.05) lower than the locally born in T4, T3, urea-N, blood picture values and GPT enzyme activity in the two strains of cattle, while the locally born cows showed significantly (P < 0.01 or 0.05) lower values in rectal temperature and respiration rate, as well as, Got and ALK-P enzymes activities than in the newly imported cows either in friesian or holstein cattle. Holstein cows surpassed friesian ones (P < 0.01 or 0.05) in milk production, thyroid hormones content, cholesterol, haemoglobin, packed cell volume and erythrocyte count values. The opposite was true in serum total protein, urea-N, creatinine concentrations, leucocyte counts, Got, GPT and ALK-P enzymes activities

IMPORTANCE OF MARKET UNDERSTANDING AS A DEVELOPMENT ASSUMPTION OF FAMILY FARMS

Directory of Open Access Journals (Sweden)

K. Zmaić

2002-12-01

Full Text Available The system of agricultural products must adjust to the numerous quality as well as quantity changes of the environment, and for such a successful adjustment, a certain knowledge of the market itself is absolutely necessary. The importance of agricultural products market is caused by the fact that it helps agricultural producers for a better sight of consumers’ requests with a purpose of meeting their needs. Defining of the basic characteristics of a market system and its importance are the primal points for the successful functioning of the agricultural activities related to the agricultural products sale. It means that aforesaid affects forming price which in turns affects the income height through the total sold agricultural products used by producers use as a motivation for increasing production. Development of agricultural production and importance of market facts are researched from the point of characteristic and specific market system, supply and demand, price trends and agriculture politics. The paper focused the fact which should be realized by agricultural producers. It comprises the importance of the adjustment to the needs of modern market, taking into account sizes and agricultural production program, as well as delivery time limit and the products sale on the market.

How important is local food to organic-minded consumers?

Science.gov (United States)

Hempel, Corinna; Hamm, Ulrich

2016-01-01

The study deals with German consumers' attitudes towards organic food and local food, their food purchase behaviour and their personal characteristics. The purpose is to investigate the differences in attitudes and willingness-to-pay values between consumers who consider the organic production of food (very) important and those who consider it less important. This study combines a consumer survey with an in-store, discrete choice experiment. In the analysis, findings from the consumer survey were related to the choices made by consumers in the experiment. Consumers' preferences and willingness-to-pay values were estimated through random parameter logit modelling. Organic-minded consumers (i.e. those who regarded organic food production as (very) important in the survey) have stronger preferences and estimated willingness-to-pay values for organic as well as local products. Locally produced food, as opposed to food from neighbouring countries or non-EU countries, is preferred over organically produced food by both consumer groups which demonstrates that organic-minded consumers do not only consider organic food production as important, but also value local food production in a purchase situation. Hence, it can be assumed that local food production complements organic food production for the group of organic-minded consumers. This contribution is the first study dealing with local and organic food purchase behaviour in Germany that examines four different products and is carried out in rural as well as urban locations in four different regions. Due to the application of a choice experiment including no-choice options and binding purchase decisions, the results are expected to be closer to real purchase situations than results of direct questioning and choice experiments in online applications. Copyright © 2015 Elsevier Ltd. All rights reserved.

9 CFR 93.424 - Import permits and applications for inspection of ruminants.

Science.gov (United States)

2010-01-01

... PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY PRODUCTS; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Ruminants Mexico 10 § 93.424 Import... Mexico, the importer shall first apply for and obtain from APHIS an import permit as provided in § 93.404...

Comparison of China's oil import risk. Results based on portfolio theory and a diversification index approach

International Nuclear Information System (INIS)

Wu, Gang; Liu, Lan-Cui; Wei, Yi-Ming

2009-01-01

In recent years, the international oil price has fluctuated violently, bringing about huge risk for the international oil trade. In fact, the risk of crude oil and petroleum product imports is different because of the different import origins and prices. Which import risk is lower for China? From the perspective of oil supply security, how should China portfolio crude oil and petroleum product imports to minimize its oil import risk? Using portfolio theory and a diversification index approach, this paper compares and analyzes the supply, price and transport risks of crude oil and petroleum product imports. Our results show that the following: (1) Specific risk (diversification risk) and marine transport risk of China's petroleum product imports are lower than that of crude oil imports. (2) The average rate of return of China's petroleum product imports is higher than that of crude oil imports. Moreover, the average import price variance of petroleum product imports is lower than that of crude oil imports. Thus, the systematic risk (price risk) of petroleum products is lower too. Therefore, from the perspective of oil supply security, China should increase petroleum product imports to decrease its oil import risk. (author)

The Byzantine ceramics from Pergamon excavations. Characterization of local and imported productions by elementary analysis using PIXE and INAA methods and by petrography

International Nuclear Information System (INIS)

Waksman, S.Y.

1995-01-01

An important ceramics material dated back to the 12th-14th centuries has been excavated in Pergamon (Turkey). Among these findings, wasters, tripod stilts and unfinished ware attest to local production in the Byzantine period. Elemental analysis by the methods PIXE (Particle Induced X-ray Emission) and INAA (Instrumental Neutron Activation Analysis) has been performed on a representative sampling of 160 sherds, including attested local material. Multivariate statistical techniques were used to classify the sherds into groups of similar composition and thus to distinguish ceramics made in Pergamon from imported wares. Several groups of local production have been constituted, which correspond to wares differing in date and fabric. The geochemical characterization of the pastes, complemented with petrographical and mineralogical data, shows that specific raw materials have been used to manufacture each ware. The analytical data related to ceramics made in Pergamon will serve as reference data for future provenance studies. Such reference groups of Byzantine ceramics are very rare, and therefore the ceramics imported into Pergamon cannot be attributed as to their origin. Among the ceramics widely diffused in the Byzantine world, some importations belonging to the ''fine sgraffito'' and ''Zeuxippus ware'' types have been identified. The latter type has been a source of stylistic influence for the workshops of Pergamon, since the analyses show that imitated ''Zeuxippus ware'' has been produced there. These imitations were probably themselves diffused on a regional scale. (author). 238 refs., 48 figs., 53 tabs., 22 photos., 8 appends

Importance of wood from planted forests for manufacturing industry

Directory of Open Access Journals (Sweden)

Victor Almeida De Araujo

2017-06-01

Full Text Available The manufactured wood products are essential to modern society, since they are made from renewable and recyclable raw material, characterizing a sustainable input. The objective of this study was to elucidate the importance of wood from planted forests in forest products manufacture of higher added value, addressing forest and wood contexts of topics related to education, resources, products, industry, government incentives, public policies and markets. Different from Europe, it was verified that Brazil does not support positively this important industrial sector, nevertheless it still presents growth potential due to range of wooden-based products. Thus, wood could reach a prominent position in Brazilian economy, if strategies and incentives were defined by rules and public policies..

Micronutrient mineral and folate content of Australian and imported dried fruit products.

Science.gov (United States)

Bennett, Louise E; Singh, Davinder P; Clingeleffer, Peter R

2011-01-01

A selection of Australian and imported fresh and dried fruit products, including sultanas, Sunmuscats, Carina currants, Zante currants, apricots, and prunes, were analyzed for selected minerals (Ca, Mg, Na, S, B, Al, Fe, Mn, Cu, Zn, Mo, and Se), folate and vitamin C, and the capacity of dried fruits for dietary provision of these micronutrients evaluated. Micro-nutrients were concentrated by a factor of 3-5 in dried fruits compared with their fresh fruit counterparts and were consequently present in nutritionally significant levels, in contrast to fresh fruit. Australian dried sultanas, Carina currant, Zante currant, apricots, and prunes contained Cu, Fe, K, and Mn at levels of >20% of daily Required Dietary Intake (RDI, taken as the average for adult men and women as nominated by the Australian National Health and Medical Research Council) and Sunmuscats contained Cu, Fe, and K at >20% of RDI. All dried fruits studied contained boron in the range of 1.5 to 5.4 mg per 100 g; however, the RDI for boron has not been defined by the NHMRC at the present time. All sultanas and currants studied contained folate at levels of 10-20% of RDI per 100 g. Experimental drying methods significantly affected folate levels with higher folate content in non-ground versus ground-based drying methods. Of the micro-nutrients supplying >20% of RDI, folate represents a particular nutrient for which the mean daily intake of adult Australians is typically inadequate. This study shows that dried fruit consumption, in contrast with fresh fruit, can provide significant proportions of daily requirements of several micronutrients, particularly folate.

The potential of domestic production and imports of oil and gas in China: an energy return on investment perspective

Directory of Open Access Journals (Sweden)

Zhao-Yang Kong

2016-10-01

Full Text Available Abstract Concerns about China’s energy security have escalated because of the country’s high dependency on oil and gas imports, so it is necessary to calculate the availability of domestic oil and gas resources and China’s ability to obtain foreign energy through trade. In this work, the calculation was done by using the energy return on investment (EROI method. The results showed that the EROIstnd (i.e., standard EROI of China’s oil and gas extraction decreased from approximately 17.3:1 in 1986 to 8.4:1 in 2003, but it increased to 12.2:1 in 2013. From a company-level perspective, the EROIstnd differed for different companies and was in the range of (8–12:1. The EROI2,d (EROI considering energy outputs after processed and direct energy inputs for different companies was in the range of (3–7:1. The EROI of imported oil (EROIIO declined from 14.8:1 in 1998 to approximately 4.8:1 in 2014, and the EROI of imported natural gas (EROIING declined from 16.7:1 in 2009 to 8.6:1 in 2014. In 2015, the EROIIO and EROIING showed a slight increase due to decreasing import prices. In general, this paper suggests that from a net energy perspective, it has become more difficult for China to obtain oil and gas from both domestic production and imports. China is experiencing an EROI decline, which demonstrates the risk in the use of unsustainable fossil resources.

Quantitative approach for the risk assessment of African swine fever and Classical swine fever introduction into the United States through legal imports of pigs and swine products.

Directory of Open Access Journals (Sweden)

Diana María Herrera-Ibatá

Full Text Available The US livestock safety strongly depends on its capacity to prevent the introduction of Transboundary Animal Diseases (TADs. Therefore, accurate and updated information on the location and origin of those potential TADs risks is essential, so preventive measures as market restrictions can be put on place. The objective of the present study was to evaluate the current risk of African swine fever (ASF and Classical swine fever (CSF introduction into the US through the legal importations of live pigs and swine products using a quantitative approach that could be later applied to other risks. Four quantitative stochastic risk assessment models were developed to estimate the monthly probabilities of ASF and CSF release into the US, and the exposure of susceptible populations (domestic and feral swine to these introductions at state level. The results suggest a low annual probability of either ASF or CSF introduction into the US, by any of the analyzed pathways (5.5*10-3. Being the probability of introduction through legal imports of live pigs (1.8*10-3 for ASF, and 2.5*10-3 for CSF higher than the risk of legally imported swine products (8.90*10-4 for ASF, and 1.56*10-3 for CSF. This could be caused due to the low probability of exposure associated with this type of commodity (products. The risk of feral pigs accessing to swine products discarded in landfills was slightly higher than the potential exposure of domestic pigs through swill feeding. The identification of the months at highest risk, the origin of the higher risk imports, and the location of the US states most vulnerable to those introductions (Iowa, Minnesota and Wisconsin for live swine and California, Florida and Texas for swine products, is valuable information that would help to design prevention, risk-mitigation and early-detection strategies that would help to minimize the catastrophic consequences of potential ASF/CSF introductions into the US.

Coordiantion by using Product Specifications in Product Development

DEFF Research Database (Denmark)

Terkelsen, Søren Bendix

1997-01-01

This paper is based on a case study. It treats the coordination by generating product specifications in product development. This paper contains three very important aspects, which cause a need for coordination, and call attention to the coordination mechanisms. The three aspects are task...... uncertainty, task complexity, and dependencies between activities. If one want to select coordination mechanisms, which improve the performance in product development, it is very important to have a knowledge about these three aspects. In the following the aspects are identified in the literature...

Selected important fragrance sensitizers in perfumes--current exposures.

Science.gov (United States)

Rastogi, Suresh Chandra; Johansen, Jeanne Duus; Bossi, Rossana

2007-04-01

Contact allergy to fragrance ingredients is frequent. Recommendations and regulations of some of the most frequent and potent fragrance allergens have recently been introduced. To investigate current exposures to 4 important fragrance allergens in hydroalcoholic cosmetic products. 25 popular perfume products of Danish as well as international brands were purchased from the Danish retail market. Contents of 4 important fragrance allergens, isoeugenol, hydroxy-iso-hexyl 3-cyclohexene carboxaldehyde (HICC, Lyral), were determined by gas chromatography-mass spectrometry, and atranol and chloro-atranol were determined by liquid chromatography-tandem mass spectrometry. Isoeugenol was found in 56%, HICC in 72%, atranol in 59%, and chloro-atranol in 36% of the 22 eau de toilette/eau de parfum products. The concentrations of isoeugenol were, in all products, below the recommended maximum concentration of 0.02%. HICC reached a maximum of 0.2%, which is 10-fold higher than maximum tolerable concentration considered safe by the EU Scientific Committee. The median concentrations of atranol and chloro-atranol in the investigated products were similar to those found in similar products in 2003. A significant decrease in the frequency of presence of chloro-atranol in the products was observed. There is still a wide-spread exposure to potent fragrance allergens in perfumes.

[Bee diversity in Tecoma stans (L.) Kunth (Bignoniaceae): importance for pollination and fruit production].

Science.gov (United States)

Silva, Cláudia I; Augusto, Solange C; Sofia, Silvia H; Moscheta, Ismar S

2007-01-01

Tecoma stans (L.) Kunth is an exotic plant in Brazil, commonly distributed in urban areas, which is considered an invasive species in crop and pasture areas. In this study, the floral biology and the behavior of bees in flowers of T. stans from three urban areas in southeastern Brazil were investigated. In all study sites, T. stans was an important food resource to the Apoidea to 48 species of bees. Centris tarsata Smith and Exomalopsis fulvofasciata Smith (Hymenoptera: Apidae) were the effective pollinators more abundant, while Scaptotrigona depilis Moure (Hymenoptera: Apidae) was the more frequent robber species. The most part of T. stans visitors (87.5%) exploited exclusively nectar, which varied in sugar concentration depending on the day period and flower phase. In all flower stages, higher averages of nectar concentration (26.4% to 32.7%) occurred from 10 am to 2 pm. The presence of osmophore in the petals and protandry were detected. In two urban areas the number of visitors varied significantly during the day. The greatest abundance of pollinators occurred when pollen availability was higher and flowers showed receptive stigma, which could be contributing to the reproductive success of T. stans. The results indicate that the production of fruits increased in plants that received a higher number of effective pollinators.

Relative importance of climate changes at different time scales on net primary productivity-a case study of the Karst area of northwest Guangxi, China.

Science.gov (United States)

Liu, Huiyu; Zhang, Mingyang; Lin, Zhenshan

2017-10-05

Climate changes are considered to significantly impact net primary productivity (NPP). However, there are few studies on how climate changes at multiple time scales impact NPP. With MODIS NPP product and station-based observations of sunshine duration, annual average temperature and annual precipitation, impacts of climate changes at different time scales on annual NPP, have been studied with EEMD (ensemble empirical mode decomposition) method in the Karst area of northwest Guangxi, China, during 2000-2013. Moreover, with partial least squares regression (PLSR) model, the relative importance of climatic variables for annual NPP has been explored. The results show that (1) only at quasi 3-year time scale do sunshine duration and temperature have significantly positive relations with NPP. (2) Annual precipitation has no significant relation to NPP by direct comparison, but significantly positive relation at 5-year time scale, which is because 5-year time scale is not the dominant scale of precipitation; (3) the changes of NPP may be dominated by inter-annual variabilities. (4) Multiple time scales analysis will greatly improve the performance of PLSR model for estimating NPP. The variable importance in projection (VIP) scores of sunshine duration and temperature at quasi 3-year time scale, and precipitation at quasi 5-year time scale are greater than 0.8, indicating important for NPP during 2000-2013. However, sunshine duration and temperature at quasi 3-year time scale are much more important. Our results underscore the importance of multiple time scales analysis for revealing the relations of NPP to changing climate.

Relative importance of phosphorus, invasive mussels and climate for patterns in chlorophyll a and primary production in Lakes Michigan and Huron

Science.gov (United States)

Warner, David M.; Lesht, Barry M.

2015-01-01

1. Lakes Michigan and Huron, which are undergoing oligotrophication after reduction of phosphorus loading, invasion by dreissenid mussels and variation in climate, provide an opportunity to conduct large-scale evaluation of the relative importance of these changes for lake productivity. We used remote sensing, field data and an information-theoretic approach to identify factors that showed statistical relationships with observed changes in chlorophyll a (chla) and primary production (PP). 2. Spring phosphorus (TP), annual mean chla and PP have all declined significantly in both lakes since the late 1990s. Additionally, monthly mean values of chla have decreased in many but not all months, indicating altered seasonal patterns. The most striking change has been the decrease in chla concentration during the spring bloom. 3. Mean chlorophyll a concentration was 17% higher in Lake Michigan than in Lake Huron, and total production for 2008 in Lake Michigan (9.5 tg year 1 ) was 10% greater than in Lake Huron (7.8 tg year 1 ), even though Lake Michigan is slightly smaller (by 3%) than Lake Huron. Differences between the lakes in the early 1970s evidently persisted to 2008. 4. Invasive mussels influenced temporal trends in spring chla and annual primary production. However, TP had a greater effect on chla and primary production than did the mussels, and TP varied independently from them. Two climatic variables (precipitation and air temperature in the basins) influenced annual chla and annual PP, while the extent of ice cover influenced TP but not chla or primary production. Our results demonstrate that observed temporal patterns in chla and PP are the result of complex interactions of P, climate and invasive mussels.

Food and Agricultural Imports from China

National Research Council Canada - National Science Library

Becker, Geoffrey S

2007-01-01

U.S. food and agricultural imports have increased significantly in recent years. A series of recent incidents have raised safety concerns about the many foods, medicines, and other products from China in particular. U.S...

9 CFR 93.321 - Import permits and applications for inspection for horses.

Science.gov (United States)

2010-01-01

... PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY PRODUCTS; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses Mexico 18 § 93.321 Import... States from Mexico, the importer or his or her agent shall deliver to the veterinary inspector at the...

40 CFR 763.165 - Manufacture and importation prohibitions.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Manufacture and importation...) TOXIC SUBSTANCES CONTROL ACT ASBESTOS Prohibition of the Manufacture, Importation, Processing, and Distribution in Commerce of Certain Asbestos-Containing Products; Labeling Requirements § 763.165 Manufacture...

Impacts of removing fuel import subsidies in Nigeria on poverty

International Nuclear Information System (INIS)

Siddig, Khalid; Aguiar, Angel; Grethe, Harald; Minor, Peter; Walmsley, Terrie

2014-01-01

The petroleum sector contributes substantially to the Nigerian economy; however, the potential benefits are diminished due to the existence of significant subsidies on imports of petroleum products. Subsidies on imported petroleum products are considered to be an important instrument for keeping fuel prices, and hence the cost of living, low. The costs of these subsidies, however, has risen dramatically in recent years due to increased volatility in world petroleum and petroleum product prices and increased illegal exportation of subsidized petroleum products into neighboring countries. Removing the subsidy on fuel is one of the most contentious socio-economic policy issues in Nigeria today. In this paper, an economy-wide framework is used to identify the impact of removing the fuel subsidy on the Nigerian economy and investigates how alternative policies might be used to meet socio-economic objectives related to fuel subsidies. The results show that while a reduction in the subsidy generally results in an increase in Nigerian GDP, it can have a detrimental impact on household income, and in particular on poor households. Accompanying the subsidy reduction with income transfers aimed at poor households or domestic production of petroleum products can alleviate the negative impacts on household income. - Highlights: • Subsidies on imported fuel compromise the contribution of crude oil in Nigeria. • Fuel subsidies benefit households, but harm the economy. • We use an economy-wide model to identify the impact of removing the fuel subsidy. • We simulate scenarios that target the poor and promote fuel's domestic production

9 CFR 93.203 - Ports designated for the importation of poultry.

Science.gov (United States)

2010-01-01

... of poultry. 93.203 Section 93.203 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY...

Irradiation of Oil / Water Biphasic Systems: the Importance of Interfacial Surface Area on the Production of Hydrogen and Other Deleterious Products

International Nuclear Information System (INIS)

Causey, Patrick-W.; Stuart, Craig-R.

2012-09-01

-water interfacial surface area, control of headspace gas composition, and removal of sample aliquots. Results highlight the importance of interfacial surface area in affecting the radiolytic degradation of the studied hydrocarbons. In particular, experiments having higher oil-water interfacial surface areas generate greater quantities of oil degradation products as compared with lower surface area samples. As expected, one notable result from these irradiations was the formation of significant quantities of hydrogen, which was found to be dependent on the interfacial surface area. Presented here is a review of the radiolytic degradation of insoluble organic material in aqueous systems, a summary of experimental results focusing on biphasic systems and a description of a strategy to mitigate the effects of insoluble organic material ingress and to aid in developing station-appropriate responses. (authors)

7 CFR 944.28 - Avocado Import Grade Regulation.

Science.gov (United States)

2010-01-01

..., seed, or commercial processing into products; prior to or after reconditioning may be exported or..., distribution by relief agencies, seed, or commercial processing into products, but shall be subject to the... importation means release from custody of the United States Customs Service. The term commercial processing...

Emulsified Water Products

Directory of Open Access Journals (Sweden)

Elif Tuğçe AKSUN

2016-12-01

Full Text Available Seafood is very important depending on having high protein rate and easily digestibility by human, for supply to an important part of animal protein needed. Determining the quality of emulsion-type products, emulsion stability, viscosity and gel strength properties are very important. In the production of products specified in this property emulsion; the main protein ratio and properties of raw material used while you; emulsion pH, temperature, ionic violence, mixing speed, type of fat and additives that are used as well. Previous studies show that particularly of products resulting from water emulsified chicken and goat meat emulsified product obtained from a high capacity of emulsified and compared to cattle and sheep meat is close to specifications, preparation of emulsified type products may be appropriate for the use of fish meat. Another quality parameter in the emulsified meat products, viscosity depends on the amount of meat used in direct proportion with the texture. Fish meat animals in connective tissue connective tissue in meat other butchers to rate ratio is quite low. In this respect, the fish meat produced using emulsified products viscosity according to products prepared using other meat products is quite low. Fish meat produced using emulsified fish sausage products based on surimi, sausage and fish pate fish varieties classed emulsion type products. In this review the different types of seafood using emulsified meat product.

Practical guidebook of the petroleum regulation (import-distribution); Guide pratique de la reglementation petroliere (importation-distribution)

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-02-01

This yearly guidebook is issued at the beginning of each year. It brings together, with some relevant comments, the overall regulation related to the import and distribution of petroleum products in France. It includes some models of declaration files, the organisation of the French general direction of energy and raw materials (DGEMP) and of the direction of customs. It includes the most recent texts and is intended for jurists and non-jurists petroleum operators. It comprises three parts dealing with: 1 - general regulation (import rules, product characteristics, stockpiles, creation and extension of depots, regulation of sale points, pricing regulation and competition, advertising in the domain of energy); custom and fiscal regulation (custom rights, taxes, preferential fiscal regimes, depot regulations, powers of attorney, tax exemption, return to stocks); statistical declarations (declarations for the administration and for the French professional committee of petroleum (CPDP)). (J.S.)

The Vital Importance to South Mrica of Food Production by the White ...

African Journals Online (AJOL)

1974-08-14

Aug 14, 1974 ... droughts ruined various grain crops in Argentina, Mexico and Central America. Food production was so ... the Peoples' Republic of China. The food ..... ported a very rewarding export market for many years. Projected trends ...

Selective deuteration illuminates the importance of tunneling in the unimolecular decay of Criegee intermediates to hydroxyl radical products.

Science.gov (United States)

Green, Amy M; Barber, Victoria P; Fang, Yi; Klippenstein, Stephen J; Lester, Marsha I

2017-11-21

Ozonolysis of alkenes, an important nonphotolytic source of hydroxyl (OH) radicals in the atmosphere, proceeds through unimolecular decay of Criegee intermediates. Here, we report a large kinetic isotope effect associated with the rate-limiting hydrogen-transfer step that releases OH radicals for a prototypical Criegee intermediate, CH 3 CHOO. IR excitation of selectively deuterated syn -CD 3 CHOO is shown to result in deuterium atom transfer and release OD radical products. Vibrational activation of syn -CD 3 CHOO is coupled with direct time-resolved detection of OD products to measure a 10-fold slower rate of unimolecular decay upon deuteration in the vicinity of the transition state barrier, which is confirmed by microcanonical statistical theory that incorporates quantum mechanical tunneling. The corresponding kinetic isotope effect of ∼10 is attributed primarily to the decreased probability of D-atom vs. H-atom transfer arising from tunneling. Master equation modeling is utilized to compute the thermal unimolecular decay rates for selectively and fully deuterated syn methyl-substituted Criegee intermediates under atmospheric conditions. At 298 K (1 atm), tunneling is predicted to enhance the thermal decay rate of syn -CH 3 CHOO compared with the deuterated species, giving rise to a significant kinetic isotope effect of ∼50.

Labour productivity and innovation performance: the importance of internal labour flexibility practices

NARCIS (Netherlands)

Preenen, P.T.Y.; Vergeer, R.; Kraan, K.O.; Dhondt, S.

2017-01-01

This article develops and examines the idea that internal labour flexibility practices are beneficial for labour productivity and innovation performance of companies. This is tested in two studies using unique company level datasets. In Study 1, results obtained from 377 independent companies

The Importance of Consumer Trust for the Emergence of a Market for Green products

DEFF Research Database (Denmark)

Nuttavuthisit, Krittinee; Thøgersen, John

2017-01-01

Consumer trust is a key prerequisite for establishing a market for credence goods, such as “green” products, especially when they are premium priced. This article reports research on exactly how, and how much, trust influences consumer decisions to buy new green products. It identifies consumer t...... behavior. Implications for policy and future research are discussed....

Proactive Modeling of Market, Product and Production Architectures

DEFF Research Database (Denmark)

Mortensen, Niels Henrik; Hansen, Christian Lindschou; Hvam, Lars

2011-01-01

This paper presents an operational model that allows description of market, products and production architectures. The main feature of this model is the ability to describe both structural and functional aspect of architectures. The structural aspect is an answer to the question: What constitutes...... the architecture, e.g. standard designs, design units and interfaces? The functional aspect is an answer to the question: What is the behaviour or the architecture, what is it able to do, i.e. which products at which performance levels can be derived from the architecture? Among the most important benefits...... of this model is the explicit ability to describe what the architecture is prepared for, and what it is not prepared for - concerning development of future derivative products. The model has been applied in a large scale global product development project. Among the most important benefits is contribution to...

Productivity convergence across industries and countries : The importance of theory-based measurement

NARCIS (Netherlands)

Inklaar, R.; Timmer, M.P.

Cross-country studies of economic growth have been hampered by the scarcity of reliable data on productivity at the industry level; see Bernard and Jones [American Economic Review, 91 (4) (2001) 1168-1169] and Rogerson [Journal of Political Economy, 116 (2) (2008), 235-259]. We bring together

Implications of food aid and remittances for West African food import demand

OpenAIRE

Kiawu, James; Jones, Keithly G

2013-01-01

The influence of food aid and remittances on West African food import demand is evaluated using a Central Bureau of Statistics (CBS) model. Our results show that imports of oilseeds and the rest of the agricultural products category are highly price elastic, and that fruit and vegetables and dairy products are least responsive to price changes. Food aid did not influence West African food imports, but remittances were found to be statistically significant in determining food imports. The infl...

Monitoramento de propriedades rurais através de dados multisensores em nível orbital / Monitoring of rural properties using multisensor satellite data

Directory of Open Access Journals (Sweden)

Rener Ribeiro Fernandes

2011-04-01

Full Text Available O presente estudo teve como objetivo realizar uma análise temporal das áreas alteradas em uma propriedade rural (Fazenda Santo Antônio do Jurigue, localizada no estado do Mato Grosso, por meio de dados de multisensores ao longo de 6 anos. Foram utilizadas imagens dos sensores: HRC/ CBERS-2B, ETM+/Landsat 7 e TM/Landsat-5 para análise temporal dos anos de 2002, 2004, 2006 e 2008. Após as etapas de pré-processamento realizadas nas imagens, foi aplicado o método de classificação supervisionada por máxima verossimilhança. Na imagem do ano de 2008, foi também aplicado o método de fusão de imagens IHS e o método de classificação orientada a objetos com o intuito de discriminar melhor o uso da terra da área de estudo, comparando seus resultados temáticos àqueles obtidos pela classificação por máxima verossimilhança. Os valores obtidos foram tabulados, verificando que no ano de 2002, 33,43% da cobertura vegetal da propriedade já havia sido alterado, percentual esse que aumentou para 40,32% em 2004, 51,85% em 2006. Em 2008 essa conversão da tipologia vegetal natural atingiu valores de 60,69% através da análise da classificação supervisionada por máxima verossimilhança e de 70,64% para a classificação orientada a objetos. O método de classificação orientada a objetos foi o que apresentou resultados finais mais promissores, possibilitados pelo uso de dados de alta resolução do sensor HRC do satélite CBERS-2B.AbstractThis study aimed to perform a temporal analysis of the rural property (Santo Antonio do Jurigue Farm, located in Mato Grosso by means of multisensor data over 6 years. We used images from the sensors: HRC/CBERS-2B, ETM+/Landsat 7 and TM/Landsat-5 for temporal analysis of the years 2002, 2004, 2006 and 2008. After the preprocessing steps performed on the images was applied the method of maximum likelihood of supervised classification. In the image of 2008 was also applied the method of image fusion IHS

Modernity Evaluation of the Machines Used During Production Process of Metal Products

OpenAIRE

Ingaldi, Manuela; Dziuba, Szymon T.

2015-01-01

Most manufacturing companies realize its technologies, implemented through concrete machinery parts. They differ in terms of importance, the relevance of their selection and the level of their modernity. Modernity and efficiency of the machine are also very important during production process of the metal products. They have an influence on the quality of these products. The purpose of this article is to analyse the chosen production machine (CNC machine AFE-3D8-T) used during pro...

Importance of iron complexation for Fenton-mediated hydroxyl radical production at circumneutral pH

Directory of Open Access Journals (Sweden)

Christopher J. Miller

2016-08-01

Full Text Available The reaction between Fe(II and H2O2 to yield hydroxyl radicals (HO•, the Fenton reaction, is of interest due to its role in trace metal and natural organic matter biogeochemistry, its utility in water treatment and its role in oxidative cell degradation and associated human disease. There is significant dispute over whether HO•, the most reactive of the so-called reactive oxygen species, is formed in this reaction, particularly under circumneutral conditions relevant to natural systems. In this work we have studied the oxidation kinetics of Fe(II complexed by L = citrate, ethylenediaminetetraacetic acid (EDTA and diethylenetriaminepentaacetic acid (DTPA and also measured HO• production using phthalhydrazide as a probe compound at pH 8.2. It is shown that HO• is the sole product of the Fe(IIL-H2O2 reaction for L = EDTA and DTPA, with kinetic modelling of the full reaction pathway utilized to confirm this finding. Quantitative HO• production also appears likely for L = citrate, although uncertainties with the speciation of Fe(II-citrate complexes as well as difficulties in modelling the oxidation kinetics of these complexes has prevented a definitive conclusion. In the absence of ligands at circumneutral pH, inorganic Fe(II reacts with H2O2 to yield a species other than HO•, contrary to the well-established production of HO• from inorganic Fe(II at low pH. Our results suggest that at high pH Fe(II must be complexed for HO• production to occur.

The importance of mobile fission products for long-term safety in the case of disposal of vitrified high-level waste and spent fuel in a clay formation

International Nuclear Information System (INIS)

Marivoet, J.; Weetjens, E.

2009-01-01

In Belgium, the possibility to dispose of high-level radioactive waste in clay formations is studied since 1976. In the PAGIS report, which was the first performance assessment of the disposal of vitrified high-level waste in a clay formation and which was published in 1988, the most important contributors to the total dose via a water well pathway were 237 Np, 135 Cs and 99 Tc. Since 1988, several elements that strongly influence the calculated doses have evolved:?the inventory of long-lived mobile fission and activation products in vitrified high-level waste has been improved; the half-life of 79 Se has been re-estimated; substantial progress has been made in the determination of migration parameters of the main fission and activation products and actinides. In recent performance assessments, the actinides and 135 Cs do not significantly contribute to the total dose, as they remain confined in the host clay formation during several millions of years due to sorption on clay minerals. Consequently, the total dose resulting from the disposal of vitrified high-level waste or spent fuel is essentially due to releases of mobile fission and activation products. On the basis of recent waste inventory data and parameter values, the most important contributors to the total dose via a water well are: in the case of disposal of spent fuel: 79 Se, 129 I, 126 Sn, 36 Cl, and 99 Tc; in the case of disposal of vitrified HLW: 79 Se, 126 Sn, 36 Cl, 129 I, and 99 Tc. Important remaining uncertainties are the transfer factors of volatile fission and activation products into the vitrified waste during reprocessing and migration parameters of Se. (author)

9 CFR 93.218 - Import permits and applications for inspection for poultry.

Science.gov (United States)

2010-01-01

... inspection for poultry. 93.218 Section 93.218 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY...

Development and application of group importance measures

International Nuclear Information System (INIS)

Haskin, F.E.; Huang, Min; Sasser, M.K.; Stack, D.W.

1992-01-01

As part of a complete Level I probabilistic safety analysis of the K Production Reactor, three traditional importance measures-risk reduction, partial derivative, and variance reduction-have been extended to permit analyses of the relative importance of groups of basic and initiating events. None of the group importance measures require Monte Carlo sampling for their quantification. The group importance measures are quantified for the overall fuel damage equation and for dominant accident sequences using the following event groups: initiating events, electrical failures, instrumentation failures, common-cause failures, human errors, and nonrecovery events. Additional analyses are presented using other event groups. Collectively, these applications indicate both the utility and the versatility of the group importance measures

9 CFR 93.600 - Importation of dogs.

Science.gov (United States)

2010-01-01

..., BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY PRODUCTS; REQUIREMENTS FOR MEANS OF.... Collie, Shepherd, and other dogs that are imported from any part of the world except Canada, Mexico, and...

9 CFR 381.204 - Marking of poultry products offered for entry; official import inspection marks and devices.

Science.gov (United States)

2010-01-01

... Products FOOD SAFETY AND INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE AGENCY ORGANIZATION AND TERMINOLOGY; MANDATORY MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION POULTRY PRODUCTS... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Marking of poultry products offered...

Clean production and design of products - Complex system and environmental politics of products

International Nuclear Information System (INIS)

Sanchez, M.

1999-01-01

The orientation of the environmental problem in sustainable terms, especially in the industrialized economies, a new profile in the last years has found. In these economies, the search of a clean production franked by a coherent politics of products and the contribution of the design of products, it have given to the environmental speech a new dimension. With the present text it is sought to respond to the necessity of exploring in Colombia this topic that has a decisive paper inside the instruments of protection of the environment cooperating to improve the quality of life in other latitudes. At the moment the theoretical foundations around the development of products play a important role in the different lines of applied investigation carried out by these countries, especially in the mark of a politics of sustainable development. In spite of the importance of this factor in the industrialized countries where the capacity of integration of a coordinated administration is of great meaning, in Colombia, particularly, the relationship between development and design of products with industry, investigation and political of development and, for our case with a clean production, it is characterized by the scarce insert and attention of this discipline

21 CFR 1304.32 - Reports of manufacturers importing coca leaves.

Science.gov (United States)

2010-04-01

... manufacturer importing or manufacturing from raw coca leaves shall submit information accounting for the importation and for all manufacturing operations performed between the importation and the manufacture of bulk or finished products standardized in accordance with U.S. Pharmacopoeia, National Formulary, or other...

Study of important parameters on the irradiation of 124Xe, to improve the production of 123I with high purity using the Cyclone-30 cyclotron at IPEN-CNEN/SP

International Nuclear Information System (INIS)

Sumiya, Luiz Carlos do Amaral

2006-01-01

The development of diagnosis equipment and therapy procedures in nuclear medicine depends on the availability of commercial radioisotopes. IPEN is the most important institution that provides radioisotopes for national market. In order to achieve this function, IPEN had invested in the acquisition of a 30 MeV Cyclone-30 cyclotron to produce mainly 18 F, 67 Ga, 201 Tl and 123 I. The 123 I production is the aim of the present work. With the 123 I routine production data obtained by proton irradiation of Xe targets with an enrichment greater than 99.8%, it was possible to identify the important parameters that have direct influence on the production yield of high purity degree 123 I. Even though the methodology for the commercial production of 123 I, there are an scarcity of operational parameters data for this task. In this work the evaluated parameters were: 124 Xe pressure, proton beam quality, irradiation time, operational temperature of the irradiation system under irradiation, waiting time to obtain 123 I, temperature of washing solution and the impact of the internal Ni coating in the target. With the obtained results it was possible to modify the operational conditions for routine production and increasing the efficiency in about 30%. (author)

Mexico: Imports or exports?

International Nuclear Information System (INIS)

Estrada, J.

2002-01-01

This presentation provides an overview of Mexico's energy sector. Proven oil reserves place Mexico in ninth position in the world and fourth largest in natural gas reserves. Energy is one of the most important economic activities of the country, representing 3 per cent of Gross Domestic Product (GDP). Oil exports represent 8.4 per cent of total exports. Approximately 40 per cent of total public investment is earmarked for energy projects. The author discusses energy resources and energy sector limitations. The energy sector plan for the period 2001-2006 is discussed. Its goals are to ensure energy supply, to develop the energy sector, to stimulate participation of Mexican enterprises, to promote renewable energy sources, and to strengthen international energy cooperation. The regulatory framework is being adapted to increase private investment. Some graphs are presented, displaying the primary energy production and primary energy consumption. Energy sector reforms are reviewed, as are electricity and natural gas reforms. The energy sector demand for 2000-2010 and investment requirements are reviewed, as well as fuel consumption for power generation. The author discusses the National Pipeline System (SNG) and the bottlenecks caused by pressure efficiency in the northeast, flow restriction on several pipeline segments, variability of the Petroleos Mexicanos (PEMEX) own use, and pressure drop on central regions. The entire prospect for natural gas in the country is reviewed, along with the Strategic Gas Program (PEG) consisting of 20 projects, including 4 non-associated natural gas, 9 exploration and 7 optimization. A section dealing with multiple service contracts is included in the presentation. The authors conclude by stating that the priority is a national energy policy to address Mexico's energy security requirements, to increase natural gas production while promoting the diversification of imports, and a regulatory framework to be updated in light of current

U.S. Hardwood Imports Grow as World Supplies Expand

Science.gov (United States)

William C. Siegel; Clark Row

1965-01-01

Rapidly increasing imports have captured a significant share of America's hardwood markets. Total imports of hardwood raw materials and building products are now four times as large as exports. Before World War II the U. S. was a net exporter of hardwoods, and imports were limited to high-quality mahogany and specialty logs and lumber. Availability of large...

75 FR 44015 - Certain Semiconductor Products Made by Advanced Lithography Techniques and Products Containing...

Science.gov (United States)

2010-07-27

... Advanced Lithography Techniques and Products Containing Same; Notice of Investigation AGENCY: U.S... violations of section 337 based upon the importation into the United States, the sale for importation, and the sale within the United States after importation of certain semiconductor products made by advanced...

Enhanced production of biomass, pigments and antioxidant capacity of a nutritionally important cyanobacterium Nostochopsis lobatus.

Science.gov (United States)

Pandey, Usha; Pandey, J

2008-07-01

A diazotrophic cyanobacterium Nostochopsis lobatus was evaluated for enhanced production of biomass, pigments and antioxidant capacity. N. lobatus showed potentially high antioxidant capacity (46.12 microM AEAC) with significant improvement under immobilized cell cultures (87.05 microM AEAC). When a mixture of P and Fe was supplemented, biomass, pigments, nutritive value and antioxidant capacity increased substantially at pH 7.8. When considered separately, P appeared to be a better supplement than Fe for the production of biomass, chlorophyll and carotenoids. However, for phycocyanin, phycoerythrin, nutritive value and antioxidant capacity, Fe appeared more effective than P. Our study indicates N. lobatus to be a promising bioresource for enhanced production of nutritionally rich biomass, pigments and antioxidants. The study also suggests that P and Fe are potentially effective supplements for scale-up production for commercial application.

The Quantity and Quality of Illegally Imported Products of Animal Origin in Personal Consignments into the European Union Seized at Two German Airports between 2010 And 2014.

Directory of Open Access Journals (Sweden)

Wiebke Jansen

Full Text Available The import of products of animal origin (POAO in travellers' personal consignments presents a considerable risk of introducing animal diseases and emerging zoonoses into the European Union. The current regulation (EU 206/2009 implements strict measures for illegally imported POAO, whereupon non-complying products have to be seized and destroyed regardless. Especially airports serve as global bottlenecks for illegally imported POAO where passenger controls of non-European flights are performed by customs and veterinary services in collaboration. Results of these control measures have to be submitted in the form of annual reports to the European Commission. However, few data on qualities and quantities of seizures have been published so far. In this study, POAO seized at two German airports between 2010 and 2014 were analysed in terms of quantities, qualitative categories and region of origin. In most years considered, more than 20 tonnes POAO were seized at each airport. However, reported amounts of seizures seem to be only the tip of the iceberg as an all-passenger control is not feasible and therefore travellers are only spot-checked. The analysis suggests that the organisational structures of both customs and official veterinary services and their different risk perceptions interfere in completing an effective ban on the illegal import of POAO.

The efficient importation and distribution of radioisotopes. Suggestions for the most economic importation of radioisotopes

Energy Technology Data Exchange (ETDEWEB)

NONE

1963-08-01

In the course of their work in many Member States, IAEA technical assistance experts have sometimes encountered difficulties in connection with the importation of radioactive isotopes. In some countries they have been consulted as to the possible improvement of import procedures. The purpose of this publication is to summarize the experience that has been gained in the hope that it may be useful both to scientists who wish to import radioisotopes for their work and to public officials who are concerned with the administrative and financial aspects of the problem. This question is of considerable importance because many countries have only limited resources of scientific man-power and foreign exchange and hence it is essential, if these resources are to be utilized fully, that efficient importing procedures be established. Furthermore, the success or failure of technical assistance activities may depend on whether radioisotopes needed for the project can be efficiently imported. Although the data summarized in this publication are based mainly on the experience of medical users of radioisotopes, they are equally applicable to their uses in other fields such as agriculture and hydrology. This publication covers the subject of importation and distribution of radioisotopes, and concludes with a brief section on the domestic production of short-lived radioisotopes in research reactors.

The efficient importation and distribution of radioisotopes. Suggestions for the most economic importation of radioisotopes

International Nuclear Information System (INIS)

1963-01-01

In the course of their work in many Member States, IAEA technical assistance experts have sometimes encountered difficulties in connection with the importation of radioactive isotopes. In some countries they have been consulted as to the possible improvement of import procedures. The purpose of this publication is to summarize the experience that has been gained in the hope that it may be useful both to scientists who wish to import radioisotopes for their work and to public officials who are concerned with the administrative and financial aspects of the problem. This question is of considerable importance because many countries have only limited resources of scientific man-power and foreign exchange and hence it is essential, if these resources are to be utilized fully, that efficient importing procedures be established. Furthermore, the success or failure of technical assistance activities may depend on whether radioisotopes needed for the project can be efficiently imported. Although the data summarized in this publication are based mainly on the experience of medical users of radioisotopes, they are equally applicable to their uses in other fields such as agriculture and hydrology. This publication covers the subject of importation and distribution of radioisotopes, and concludes with a brief section on the domestic production of short-lived radioisotopes in research reactors

The National Biofuels Strategy - Importance of sustainable feedstock production systems in regional-based supply chains

Science.gov (United States)

Region-based production systems are needed to produce the feedstocks that will be turned into the biofuels required to meet Federal mandated targets. Executive and Legislative actions have put into motion significant government responses designed to advance the development and production of domestic...

Value change in oil and gas production: V. Incorporation of uncertainties and determination of relative importance

International Nuclear Information System (INIS)

Lerche, I.; Noeth, S.

2002-01-01

The influence of two fundamentally different types of uncertainty on the value of oil field production are investigated here. First considered is the uncertainty caused by the fact that the expected value estimate is not one of the possible outcomes. To correctly allow for the risk attendant upon using the expected value as a measure of worth, even with statistically sharp parameters, one needs to incorporate the uncertainty of the expected value. Using a simple example we show how such incorporation allows for a clear determination of the relative risk of projects that may have the same expected value but very different risks. We also show how each project can be risked on its own using the expected value and variance. This uncertainty type is due to the possible pathways for different outcomes even when parameters categorizing the system are taken to be known. Second considered is the risk due to the fact that parameters in oil field estimates are just estimates and, as such, have their own intrinsic errors that influence the possible outcomes and make them less certain. This sort of risk depends upon the uncertainty of each parameter, and also the type of distribution the parameters are taken to be drawn from. In addition, not all uncertainties in parameters values are of equal importance in influencing an outcome probability. We show how can determine the relative importance for the parameters and so determine where to place effort to resolve the dominant contributions to risk if it is possible to do so. Considerations of whether to acquire new information, and also whether to undertake further studies under such an uncertain environment, are used as vehicles to address these concerns of risk due to uncertainty. In general, an oil field development project has to contend with all the above types of risk and uncertainty. It is therefore of importance to have quantitative measures of risk so that one can compare and contrast the various effects, and so that

Importance of structure and density of macroalgae communities (Fucus serratus) for photosynthetic production and light utilisation

DEFF Research Database (Denmark)

Binzer, Thomas; Sand-Jensen, Kaj

2002-01-01

at high light depended on community density. Therefore, while the determination of the production of individual algal thalli is useful for evaluating differences in acclimatisation and adaptation between species and stands, it is not useful for evaluating production rates for entire plants and communities......Determination of photosynthetic production in plant communities is essential for evaluating plant growth rates and carbon fluxes in ecosystems, but it cannot easily be derived from the photosynthetic response of individual leaves or thalli, which has been the focus of virtually all previous aquatic...... studies. To evaluate the regulation of aquatic community production, we measured the photosynthetic production of thallus parts and entire communities of Fucus serratus (L.) of different density and spatial structure exposed to varying photon flux density and dissolved CO2 concentration. Photosynthetic...

Effect of Import Tariff Implementation Policy on Refined Sugar ...

African Journals Online (AJOL)

... economic net loss in production, consumption and exchange gain economization, are influenced by the import tariff and elasticity price toward supply and demand, such that the welfare distribution value will be bigger; (b) sugar product competitiveness in Indonesia by knowing that cane field calculation in East Java in the ...

Effects of import tariff implementation policy of refined sugar ...

African Journals Online (AJOL)

The competitiveness of sugar products in Indonesia was evaluated using the of East Java wet and dry farmlands and was found to be higher than similar products from overseas as shown by DRC value of less than 1. Keyword: Sugar, Welfare distribution, Domestic Resource Cost (DRC), import tariff, Indonesia ...

Effect Of Import Tariff Implementation Policy On Refined Sugar ...

African Journals Online (AJOL)

economization, are influenced by the import tariff and elasticity price toward supply and demand. It also showed that sugar product competitiveness in Indonesia is higher than the same product from other countries as the value of DRC is less than one. Key word: Sugar, Welfare Distribution, Domestic Resource Cost (DRC), ...

27 CFR 27.1 - Imported distilled spirits, wines, and beer.

Science.gov (United States)

2010-04-01

..., wines, and beer. 27.1 Section 27.1 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS IMPORTATION OF DISTILLED SPIRITS, WINES, AND BEER Scope of Regulations § 27.1 Imported distilled spirits, wines, and beer. This part, “Importation of...

27 CFR 27.48 - Imported distilled spirits, wines, and beer.

Science.gov (United States)

2010-04-01

..., wines, and beer. 27.48 Section 27.48 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS IMPORTATION OF DISTILLED SPIRITS, WINES, AND BEER Tax On Imported Distilled Spirits, Wines, and Beer Collection of Internal Revenue Taxes § 27.48 Imported...

15 CFR 30.54 - Special provisions for imports from Canada.

Science.gov (United States)

2010-01-01

... Canada. 30.54 Section 30.54 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade... Special provisions for imports from Canada. (a) When certain softwood lumber products described under HTSUSA subheadings 4407.1001, 4409.1010, 4409.1090, and 4409.1020 are imported from Canada, import entry...

Simulation based analysis and an application to an offshore oil and gas production system of the Natvig measures of component importance in repairable systems

International Nuclear Information System (INIS)

Natvig, Bent; Eide, Kristina A.; Gasemyr, Jorund; Huseby, Arne B.; Isaksen, Stefan L.

2009-01-01

In the present paper the Natvig measures of component importance for repairable systems, and its extended version are analyzed for two three-component systems and a bridge system. The measures are also applied to an offshore oil and gas production system. According to the extended version of the Natvig measure a component is important if both by failing it strongly reduces the expected system uptime and by being repaired it strongly reduces the expected system downtime. The results include a study of how different distributions affect the ranking of the components. All numerical results are computed using discrete event simulation. In a companion paper [Huseby AB, Eide KA, Isaksen SL, Natvig B, Gasemyr, J. Advanced discrete event simulation methods with application to importance measure estimation. 2009, submitted for publication] the advanced simulation methods needed in these calculations are described.

Radiation monitoring of imported food to Saudi Arabia after Chernobyl

International Nuclear Information System (INIS)

Abulfaraj, W.H.; Abdul-Majid, S.; Abdul-Fattah, A.F.

1987-01-01

Saudi Arabia has been indirectly affected by the Chernobyl accident. Large amounts of food or products that may enter the food chain are daily imported from European countries. After April 27, the Saudi government assigned the responsibilities of radiation monitoring of imported food to some universities and governmental sectors. The nuclear engineering department at King Abdulaziz Univ. (KAU) has undertaken the monitoring duties for products coming to western and southern provinces of the country. The sampling and monitoring procedures and results are described

9 CFR 381.195 - Definitions; requirements for importation into the United States.

Science.gov (United States)

2010-01-01

... PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION POULTRY PRODUCTS INSPECTION REGULATIONS... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Definitions; requirements for importation into the United States. 381.195 Section 381.195 Animals and Animal Products FOOD SAFETY AND...

The importance of circulating tumor products as „liquid biopsies” in colorectal cancer

Directory of Open Access Journals (Sweden)

Alina Miscoci

2018-04-01

Full Text Available Liquid biopsies represent an array of plasma analysis tests that are studied to evaluate and identify circulating tumor products, especially circulating tumor cells (CTCs and circulating tumor DNA (ctDNA. Examining such biomarkers in the plasma of colorectal cancer patients has attracted attention due to its clinical significance in the treatment of malignant diseases. Given that tissue samples are sometimes challenging to procure or unsatisfactory for genomic profiling from patients with colorectal cancer, trustworthy biomarkers are mandatory for guiding treatment, monitoring therapeutic response, and detecting recurrence. This review considers the relevance of flowing tumor products like circulating tumor cells (CTCs, circulating tumor DNA (ctDNA, circulating messenger RNA (mRNA, circulating micro RNA (miRNA, circulating exosomes, and tumor educated platelets (TEPs for patients with colorectal cancer.

STIMULATION AND GOOD MANAGEMENT OF FOOD PRODUCTION-A MOST IMPORTANT INDICATOR FOR A CONSTANT REGIONAL DEVELOPMENT

Directory of Open Access Journals (Sweden)

Eleni Vangjeli

2010-01-01

Full Text Available “The national economic development is based on the sustainable development of the regions of the country”. Thisconfirmation is visible in the paper presented. The paper is focused on development of the agricultural sector region ofKorca mainly in the traditional farming plants of the region, and the enforcing the food-processing industry. In thepaper, it is presented the present situation of food-processing industry in the region of Korca, and the further, it isgiven the situation in conservation of vegetables, as part of the a food-processing industry. This, because of the factthat Korca has had a good tradition in cultivating traditional vegetables. The papers brings new values some of whichare :• The focus on an important sector of the economic development of the district of Korce such as the agro-elaboratinindustry.• The full treatment of the present situation of this industry in the region of Korce.• The focus on the consumer demands of the region for canned vegetable products.• The picked up conclusions will serve as a firm basement for further research work in this field.

Factors influencing the abundance of pests in production fields and rates of interception of Dracaena marginata imported from Costa Rica.

Science.gov (United States)

Hidalgo, Eduardo; Benjamin, Tamara; Casanoves, Fernando; Sadof, Clifford

2013-10-01

Importation of live nursery plants, like Dracaena marginata Lamoureux (Ruscaceae), can provide a significant pathway for the entry of foliar pests from overseas into the United States. We studied the abundance of foliar pests of quarantine importance found on Costa Rican-grown D. marginata. These include five genera of leafhoppers (Heteroptera: Cicadellidae, Oncometopia, Caldweliola, Diestostema, Cypona, and Empoasca), Florida red scale (Heteroptera: Disapididae, Chrysomphalus aoinidum (L.)), katydids (Orthoptera: Tettigoniidae), and a snail (Succinea costarricana von Martens (Gastropoda, Stylommatophora, Succineidae)). In our first study, we examined the rationale behind size restrictions on Dracaena cuttings imported into the United States from Costa Rica. When comparing plant size, no differences were found in the abundance of quarantined pests on small (15-46 cm), medium (46-81 cm), and large (81-152 cm) propagules. In a second study, we estimated monthly abundances of pests in production plots for 1 yr to determine their relationship to rates of interception at U.S. ports. In any given month, pest. There was no relationship between the average monthly frequencies of pest detection in the field and in U.S. inspection ports. Pest detections increased during the 1 mo when average monthly shipments were abnormally high. Our data suggest that off-shore postprocessing efforts to remove pest-infested material from the market stream need to be adjusted to accommodate sharp increases in the volume of shipped plants.

9 CFR 93.102 - Ports designated for the importation of birds.

Science.gov (United States)

2010-01-01

... of birds. 93.102 Section 93.102 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION... PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY PRODUCTS; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Birds § 93.102 Ports designated for...

Shrimp viral diseases, import risk assessment and international trade.

Science.gov (United States)

Karunasagar, Iddya; Ababouch, Lahsen

2012-09-01

Shrimp is an important commodity in international trade accounting for 15 % in terms of value of internationally traded seafood products which reached $102.00 billion in 2008. Aquaculture contributes to over 50 % of global shrimp production. One of the major constraints faced by shrimp aquaculture is the loss due to viral diseases like white spot syndrome, yellow head disease, and Taura syndrome. There are several examples of global spread of shrimp diseases due to importation of live shrimp for aquaculture. Though millions of tonnes of frozen or processed shrimp have been traded internationally during the last two decades despite prevalence of viral diseases in shrimp producing areas in Asia and the Americas, there is no evidence of diseases having been transmitted through shrimp imported for human consumption. The guidelines developed by the World Animal Health Organisation for movement of live animals for aquaculture, frozen crustaceans for human consumption, and the regulations implemented by some shrimp importing regions in the world are reviewed.

9 CFR 93.315 - Import permit and declaration for horses.

Science.gov (United States)

2010-01-01

... horses. 93.315 Section 93.315 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE...; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses Canada 16 § 93.315 Import permit and declaration for horses. For all horses offered for importation from Canada, the importer or his or her agent...

High Technology Development and Creation of Experimental Industrial Area of High-Performance Precision Diamond Dress Tool Production for Engineering Needs and Import Substitution in Ukraine

Directory of Open Access Journals (Sweden)

N. Novikov

2013-09-01

Full Text Available Manufacturing design of high-precision diamond tool for special applications carried out at V. M Bakul Institute for Superhard Materials of NAS of Ukraine is described. Presented developments open up scientific and technological capabilities of special dress diamond tool production for mechanical engineering and substitution of imported tools at Ukrainian enterprises by home-produced.

The Importance of Supply Chain Management on Financial Optimization

Directory of Open Access Journals (Sweden)

Arawati Agus

2013-01-01

Full Text Available Many manufacturing companies are facing uncertainties and stiff competition both locally and globally, intensified by increasing needs for sophisticated and high value products from demanding customers. These companies are forced to improve the quality of their supply chain management decisions, products and reduce their manufacturing costs. With today’s volatile and very challenging global market, many manufacturing companies have started to realize the importance of the proper managing of their supply chains. Supply chain management (SCM involves practices such as strategic supplier partnership, customer focus, lean production, postpone concept and technology & innovation. This study investigates the importance of SCM on financial optimization. The study measures production or SCM managers’ perceptions regarding SCM and level of performances in their companies. The paper also specifically investigates whether supply chain performance acts as a mediating variable in the relationship between SCM and financial optimization. These associations were analyzed through statistical methods such as Pearson’s correlation and a regression-based mediated analysis. The findings suggest that SCM has significant correlations with supply chain performance and financial optimization. In addition, the result of the regression-based mediated analysis demonstrates that supply chain performance mediates the linkage between SCM and financial optimization. The findings of the study provide a striking demonstration of the importance of SCM in enhancing the performances of Malaysian manufacturing companies. The result indicates that manufac-turing companies should emphasize greater management support for SCM implementation and a greater degree of attention for production integration and information flow integration in the manufacturing system in order to maximize profit and tzerimize cost.

Importance of Green Marketing and Its Potential

Directory of Open Access Journals (Sweden)

Líšková Zuzana Dvořáková

2016-11-01

Full Text Available Green marketing is possibly the newest type of marketing. Recently, it has also been the most discussed one by organizations, companies and even states. Green marketing tries to produce, promote and recycle products that are friendly to the environment. Green marketing is a global concern and it is going to have a better future. However, this type of marketing meets a few problems such as much effort to replace conventional products and a lack of confidence. Many companies produce and promote such products as much as possible. In spite of this, the public is still sceptical. The paper presents the theoretical important knowledge on green marketing, its definitions, customer behaviour formulas, and its potential.

Environmental certification for more sustainable imports

International Nuclear Information System (INIS)

Henry, Lucile; Monnoyer-Smith, Laurence; Demeulenaere, Laurence

2017-12-01

As France imports high quantities of products which have environmental impacts abroad due to extraction, transformations, and transports of used materials, and which are not visible for consumers, environmental certification could be a mean to reduce these impacts as it would allow consumers to identify the less polluting products, and incite producers to put such products on the market. After having discussed these issues, the author outlines key factors of success for such a certification, briefly identifies required adjustments at the technical level (requirement level, cost anticipation), and at the social and political level. She also evokes accompanying measures, and outlines that environmental certification is only a tool among others such as partnership agreements currently being negotiated between the European Union and other countries, or a combination of certification and cooperation with extracting countries (as practiced by Germany)

Collectin-11 Is an Important Modulator of Retinal Pigment Epithelial Cell Phagocytosis and Cytokine Production.

Science.gov (United States)

Dong, Xia; Wu, Weiju; Ma, Liang; Liu, Chengfei; Bhuckory, Mohajeet B; Wang, Liping; Nandrot, Emeline F; Xu, Heping; Li, Ke; Liu, Yizhi; Zhou, Wuding

2017-01-01

In this paper, we report previously unknown roles for collectin-11 (CL-11, a soluble C-type lectin) in modulating the retinal pigment epithelial (RPE) cell functions of phagocytosis and cytokine production. We found that CL-11 and its carbohydrate ligand are expressed in both the murine and human neural retina; these resemble each other in terms of RPE and photoreceptor cells. Functional analysis of murine RPE cells showed that CL-11 facilitates the opsonophagocytosis of photoreceptor outer segments and apoptotic cells, and also upregulates IL-10 production. Mechanistic analysis revealed that calreticulin on the RPE cells is required for CL-11-mediated opsonophagocytosis whereas signal-regulatory protein α and mannosyl residues on the cells are involved in the CL-11-mediated upregulation of IL-10 production. This study is the first to demonstrate the role of CL-11 and the molecular mechanisms involved in modulating RPE cell phagocytosis and cytokine production. It provides a new insight into retinal health and disease and has implications for other phagocytic cells. © 2017 S. Karger AG, Basel.

Revisiting Import-Substituting Industrialisation in Post-War Brazil

OpenAIRE

Colistete, Renato P.

2010-01-01

This article reassesses the classic period of Import-Substituting Industrialisation (ISI) in Brazil between 1945 and 1979. New data presented here show that Brazilian industry achieved significant labour productivity growth during the post-war years and became more technologically sophisticated, when measured by manufacturing exports and evidence of specific industries and firms. We also found that Brazil’s labour productivity growth lagged behind what was achieved in other industrialising an...

Simulated Vegetation Response to Climate Change in California: The Importance of Seasonal Production Patterns

Science.gov (United States)

Kim, J. B.; Pitts, B.

2013-12-01

MC1 dynamic global vegetation model simulates vegetation response to climate change by simulating vegetation production, soil biogeochemistry, plant biogeography and fire. It has been applied at a wide range of spatial scales, yet the spatio-temporal patterns of simulated vegetation production, which drives the model's response to climate change, has not been examined in detail. We ran MC1 for California at a relatively fine scale, 30 arc-seconds, for the historical period (1895-2006) and for the future (2007-2100), using downscaled data from four CMIP3-based climate projections: A2 and B1 GHG emissions scenarios simulated by PCM and GFDL GCMs. The use of these four climate projections aligns our work with a body of climate change research work commissioned by the California Public Interest Energy Research (PIER) Program. The four climate projections vary not only in terms of changes in their annual means, but in the seasonality of projected climate change. We calibrated MC1 using MODIS NPP data for 2000-2011 as a guide, and adapting a published technique for adjusting simulated vegetation production by increasing the simulated plant rooting depths. We evaluated the simulation results by comparing the model output for the historical period with several benchmark datasets, summarizing by EPA Level 3 Ecoregions. Multi-year summary statistics of model predictions compare moderately well with Kuchler's potential natural vegetation map, National Biomass and Carbon Dataset, Leenhouts' compilation of fire return intervals, and, of course, the MODIS NPP data for 2000-2011. When we compared MC1's monthly NPP values with MODIS monthly GPP data (2000-2011), however, the seasonal patterns compared very poorly, with NPP/GPP ratio for spring (Mar-Apr-May) often exceeding 1, and the NPP/GPP ratio for summer (Jun-Jul-Aug) often flattening to zero. This suggests MC1's vegetation production algorithms are overly biased for spring production at the cost of summer production. We

Tobacco 21: An Important Public Policy to Protect Our Youth.

Science.gov (United States)

Farber, Harold J; Pakhale, Smita; Neptune, Enid R

2016-12-01

An important approach to reduce youth tobacco use is the adoption of regulations to prohibit tobacco product sale to individuals younger than 21 years, termed Tobacco 21. In the United States, close to 90% of current smokers started smoking before the age of 18 years, and 99% before age 26 years. Earlier age of tobacco use initiation is associated with lower rates of smoking cessation. Increasing minimum age to purchase has been shown to reduce tobacco product use among youth. The critical determinant is likely the loss of social sources of tobacco products. Enforcement activities are important for age-of-purchase laws to be effective. Raising the minimum legal age to purchase tobacco products to 21 years is highly supported among both the smoking and nonsmoking public. Tobacco sales to those younger than 21 years account for just 2% of total tobacco sales, yet produce 90% of new smokers. The short-term effect on small business of raising the minimum age to purchase would be minimal. Small businesses will have time to adapt to the decrease in tobacco sales as fewer youth grow up nicotine addicted. Raising the minimum age to purchase of tobacco and nicotine products to 21 years, combined with enforcement of those restrictions, will help protect future generations from a lifetime of tobacco dependence and associated morbidity. These regulations should apply to all tobacco products, including electronic nicotine delivery systems. Respiratory health care providers should educate their local, state, and federal policy makers on the importance of Tobacco 21.

Valuation and importance of the extrinsic attributes of the product from the firms´ perspective in a Spanish wine protected designation of origin

Directory of Open Access Journals (Sweden)

M. Mar Garcia-Galan

2014-07-01

Full Text Available Designations of origin (DOs are commercial brands of wide use in the agro-food sector. Its use in Spain has taken place for more than three decades and although wineries managers have incorporated these new forms of protection, little is known about their opinion and their point of view during the DO implementation process. In fact, the consumers’ point of view has been the one most often analyzed in the literature. In the present study we analyzed extrinsic attributes of a wine with DO from the company point of view. In particular, we analyzed brand, product, price, packaging and label, and origin of the product following a qualitative analysis on interviews carried out with winemakers of the DO wine Ribera del Guadiana during the last decade. The qualitative analysis of the interviews was performed using the software package ATLAS/ti, designed for this type of data analysis in the form of large blocks of text. The results indicated that winemakers consider that they offer a good product to the market, and try to promote their brands using the origin of the product as a marketing strategy. From the company point of view, this protected DO (PDO has important opportunities for positioning to create a sustainable competitive advantage, focusing on quality and the territorial differentiation.

Listeriosis in Mexico: Clinical and epidemiological importance

Directory of Open Access Journals (Sweden)

Gloria Castañeda-Ruelas

2014-11-01

Full Text Available Listeriosis is caused by Listeria monocytogenes, an important food-borne disease due to its clinical forms, high mortality rate, and the economic impact in both clinical and food production industries. In Mexico, the lack of epidemiological surveillance systems leads to the need of accurate data on the incidence of listeriosis and its association with food-borne disease. In this paper, we present data about the presence of this bacterium in food, reports related to clinical cases of listeriosis, and information of diseases in which L. monocytogenes may be involved. However, in most of these cases the etiology was not established. Given this, there´s a need to inform and warn the appropriate entities, to define strategies for the mandatory search of L. monocytogenes through the whole food production chain and clinical suspects, for the epidemiological importance and control of listeriosis in Mexico.

Investigating important factors influencing purchasing from chains

Directory of Open Access Journals (Sweden)

Naser Azad

2012-04-01

Full Text Available In this paper, we survey important factors, influencing customers to buy more from one of well known food market operating in capital city of Iran named Shahrvand. The survey studies the effects of six factors including customer's perception, persuasive factors, brand, customers' expectations, product's characteristics and special features of store on attracting more customers. We have distributed questionnaire among 196 customers who regularly visit stores and analyzed details of the data. The results indicate that customers' perception is the most important item, which includes eight components. Years of experience is the most important item in our survey followed by impact of color and working hours. Diversity of services is another factor, which plays the most important role followed by quality of services. Next, fidelity and brand are other most important factors and the name of store and risk are in lower degree of importance.

Importance of silvopastoral systems on caloric stress reduction in tropical livestock productions

Directory of Open Access Journals (Sweden)

Alexander Navas Panadero

2010-06-01

Full Text Available Livestock systems in Colombia have been developed taking concepts and technologies from the green revolution, where gramineous monocrop is privileged over arboreal cover in grazing lands. This model has not taken into account the climatic conditions of the different tropical ecosystems, in which variables as temperature, relative humidity and evaporation can limit the animal´s productive and reproductive efficiency, besides being a risk factor for illness occurrence in the herd. Bos Taurus and Bos Indicus breeds show termoneutral ranges where its genetic potential can be express. However, out of this comfort area animals can enter in caloric stress which in consequence reduces its performance and sometimes can end up causing death. Silvopastoral systems comprise several functions; it contributes to lessen caloric stress since temperature under the tree canopy can reach between 2 and 9°C lower in comparison to open pastures. Differences in temperature reduction have been found among silvopastoral systems and species, being the tree group arrangements and the species with high density canopy, those with superior effect. Interactions among components should be analyzed in order to design systems that incorporate enough arboreal cover to achieve caloric stress reductions, but without affecting forage production in pastures. Silvopastoral systems contribute to improve animal welfare.

Importance of Radiology among the Spanish medical journal dealing with radiodiagnostics: analysis of their production between 1984 and 1993

International Nuclear Information System (INIS)

Martinez, M.; Saez, J.M.; Garcia-Medina, V.

1997-01-01

We present a bibliometric analysis of the publications of the journal Radiologia between 1984 and 1993 to contribute to the study of radiodiagnostics reporting in Spain and to determine the importance of Radiologia as a source of information on this subject. We have used the database of the Spanish Medical Index (Indice Medico Espanol, IME) and the journal itself, analyzing the volume, course and distribution of publications on radiodiagnostic procedures. The journal Radiologia publishes 20.1% of the articles dealing with radiology and radiation therapy in Spain. The total number of works was 1,344, that of authors was 2,580 and that of signatures was 6.173, presenting an exponential growth with doubling times of 83.3, 8.5 and 7.4 years, respectively. The analysis shows that the journal's production not only increases over time, but also increments the proportion it contributes to the Spanish medical press as a whole. Radiologia is the most representative journal, in terms of volume of the scientific activity reported in the field of radiodiagnostics in Spain, and its production tends to adapt to the model established for other firmly consolidated scientific and medical disciplines. It alone constitutes the core of the medical journals devoted to radiology and its mean index of circulation according to the IME is 85.79/%. (Author) 34 refs

The importance of the oil sector in the national economy

International Nuclear Information System (INIS)

Montenegro Santiago

2001-01-01

The paper is about the oil sector in Colombia as for their growing importance in the economy of the country in the last years, leaving of the base that this strategic sector for the economy for its high participation in the gross internal product, generates a very high percentage of the total exports and because it is also a very important source of fiscal resources for the national government as for the sectional governments. This writing is centered fundamentally in the analysis related with the production and export of raw petroleum

Managing the New Product Portfolio

DEFF Research Database (Denmark)

Larsson, Flemming

2008-01-01

Product development companies are increasingly confronted with an unforgiving global marketplace, which urges the top management to pursue every product development opportunity that appears on the road. This situation incurs an important question: Which product development opportunities should a ....... The contributions encourage an improved understanding of the portfolio management concept and support industry professionals in their efforts to compose and continuously maintain a commercially strong product development portfolio.......Product development companies are increasingly confronted with an unforgiving global marketplace, which urges the top management to pursue every product development opportunity that appears on the road. This situation incurs an important question: Which product development opportunities should...

Import dependence of industrial enterprises in the region as an economic security hazard

Directory of Open Access Journals (Sweden)

A. N. Makarov

2010-12-01

Full Text Available Import is traditionally considered as a source for saturation of a home market with scarce commodities or goods non-manufactured in an importing country. However, the larger is the share of import in the total volume of deliveries, the greater is the hazard for economic security of the region and for the state upon the whole. The analysis has revealed the fact that in the regional industry there is a real situation of absolute import dependence. It means that enterprises have been functioning only based on import deliveries to manufacture some single components for products of production-technical purposes.

Method for alignment of product and production concepts

DEFF Research Database (Denmark)

Pedersen, Rasmus; Kvist, Morten; Mortensen, Niels Henrik

2005-01-01

The right use of modular product architectures can help companies provide a great variety of customized products at a competitive price level, by reuse of knowledge, components, processes and utilization of economies of scale in many of the activities that are necessary to provide products...... for customers. Modular product architectures often serve as a basis for several products often referred to as product families. One or more product families may constitute a substantial amount of the total product portfolio of a company, and it is, therefore, of the greatest importance that concepts...... and solutions are evaluated thoroughly throughout the design phases because any design fault is likely to propagate to a large part of the business. Developing modular product architectures is therefore also the task of ensuring a fit between the products that can be made on the basis of the architecture...

75 FR 4973 - Registration Requirements for Importers and Manufacturers of Prescription Drug Products...

Science.gov (United States)

2010-02-01

... diverted to the clandestine manufacture of a controlled substance. Most of the ephedrine, pseudoephedrine... for-profit. Other: Not-for-profit, government agencies. Abstract: The Domestic Chemical Diversion... may be diverted in the United States for the production of illicit drugs must register with DEA...

Pediatric lead exposure from imported Indian spices and cultural powders.

Science.gov (United States)

Lin, Cristiane Gurgel; Schaider, Laurel Anne; Brabander, Daniel Joseph; Woolf, Alan David

2010-04-01

Significant lead poisoning has been associated with imported nonpaint products. To describe cases of pediatric lead intoxication from imported Indian spices and cultural powders, determine lead concentrations in these products, and predict effects of ingestion on pediatric blood lead levels (BLLs). Cases and case-study information were obtained from patients followed by the Pediatric Environmental Health Center (Children's Hospital Boston). Imported spices (n = 86) and cultural powders (n = 71) were analyzed for lead by using x-ray fluorescence spectroscopy. The simple bioaccessibility extraction test was used to estimate oral bioavailability. The integrated exposure uptake biokinetic model for lead in children was used to predict population-wide geometric mean BLLs and the probability of elevated BLLs (>10 microg/dL). Four cases of pediatric lead poisoning from Indian spices or cultural powders are described. Twenty-two of 86 spices and foodstuff products contained >1 microg/g lead (for these 22 samples, mean: 2.6 microg/g [95% confidence interval: 1.9-3.3]; maximum: 7.6 microg/g). Forty-six of 71 cultural products contained >1 microg/g lead (for 43 of these samples, mean: 8.0 microg/g [95% confidence interval: 5.2-10.8]; maximum: 41.4 microg/g). Three sindoor products contained >47% lead. With a fixed ingestion of 5 microg/day and 50% bioavailability, predicted geometric mean BLLs for children aged 0 to 4 years increased from 3.2 to 4.1 microg/dL, and predicted prevalence of children with a BLL of >10 microg/dL increased more than threefold (0.8%-2.8%). Chronic exposure to spices and cultural powders may cause elevated BLLs. A majority of cultural products contained >1 microg/g lead, and some sindoor contained extremely high bioaccessible lead levels. Clinicians should routinely screen for exposure to these products.

THE IMPORTANCE OF FINANCIAL EDUCATION ON BUSINESS UNDER THE APPEARANCE OF PRODUCTIVITY AND REDUCTION OF ACCIDENTS AT WORK.

Directory of Open Access Journals (Sweden)

Liliane Souza Santos

2013-06-01

Full Text Available The problem of personal debt is becoming more present in people's lives. What was once considered a personal problem only became a problem in part of the organizations, as when the employee is indebted, he ends up bringing their problems into the company. With that financial education has become increasingly important for companies. Today, 5% of large companies in Brazil have already inserted financial education for their employees. This research shows that recurring problems with debts lead employees to lose focus in their activities, to commit more errors in the process, missing more work and, in extreme cases, to resign in order to receive the guarantee fund for the working time. With financial education, employees learn to manage their finances, repay their debts and not acquiring debts that can not repay. Employees with no financial problems, increase productivity and quality of the process also. The advantage is for the company and the employee.

77 FR 5480 - Notice of Request for Approval of an Information Collection; Importation of Animal and Poultry...

Science.gov (United States)

2012-02-03

...; Importation of Animal and Poultry Products (Milk and Eggs) Into the United States AGENCY: Animal and Plant... regulations for the importation of animal and poultry products (milk and eggs) into the United States. DATES...: For information on the importation of animal and poultry products (milk and eggs) into the United...

Framework for product knowledge and product related knowledge which supports product modelling for mass customization

DEFF Research Database (Denmark)

Riis, Jesper; Hansen, Benjamin Loer; Hvam, Lars

2003-01-01

on experience from product modelling projects in several companies. Among them for example companies manufacturing electronic switchboards, spray dryer systems and air conditioning equipment. The framework is divided into three views: the product knowledge view, the life phase system view and the transformation...... and personalization. The framework for product knowledge and product related knowledge is based on the following theories: axiomatic design, technical systems, theory of domains, theory of structuring, theory of properties and the framework for the content of product and product related models. The framework is built......The article presents a framework for product knowledge and product related knowledge which can be used to support the product modelling process which is needed for developing IT systems. These IT systems are important tools for many companies when they aim at achieving mass customization...

Avaliação e compação de métodos de classificação de imagens de satélites para o mapeamento de estádios de sucessão florestal Assessment and comparison of methods of classification of orbital images for the mapping of forest succession stadiums

Directory of Open Access Journals (Sweden)

Marcos Vinícius Fernandes Amaral

2009-06-01

Full Text Available Este trabalho teve como objetivo comparar as imagens orbitais fornecidas pelos satélites CBERS-2, IRS-P6 e Quickbird para o mapeamento dos estádios de sucessão florestal, utilizando-se diferentes métodos de classificação de imagens digitais. A área de estudo incluiu as reservas de floresta nativa pertencentes ao projeto florestal Macedônia, localizado nos Municípios de Bugre e Ipaba, entre os paralelos 19º19'00"S e 19º24'30"S e os meridianos 42º27'00"W e 42º21'00"W, Estado de Minas Gerais. Foram utilizadas as classificações visual, por pixel e por regiões. Para fins de avaliação da fidedignidade da classificação de cada método, de forma particular, foi gerada a matriz de erros e calculado o índice Kappa. Para testar a significância estatística da diferença entre dois índices Kappa, foi utilizado o teste Z. De maneira geral, os melhores resultados foram as classificações obtidas nos métodos por regiões e visual, apresentando valores de Kappa mais elevados que as classificações por pixel; a imagem resultante da fusão da imagem IRS com a CBERS, classificada pelo método de regiões, obteve o melhor índice Kappa, estando dentro do nível considerado como bom. Os problemas de separação entre as classes resultaram em classificações com baixo nível de exatidão, o que pode ser explicado pela semelhança espectral entre os alvos (estádios inicial, médio e avançado de sucessão florestal, pequena variação entre os valores numéricos dos pixels, existência de sobreposição entre classes e baixa resolução espectral dos sensores.The objective of the present work was to compare the orbital images from the CBERS 2, IRS-P6 and the Quickbird satellites, for the mapping of the stadiums of ecological succession, using different methods of classification of orbital images. The study area included the native forest reserves of the Macedônia forest project, located in the cities of Bugre and Ipaba, between the

Cooperative dialogues during the shift change-over. Importance for the safety and reliability of production systems

International Nuclear Information System (INIS)

Grusenmeyer, C.

1997-01-01

During shift changeover, verbal communications between operators constitute a means of cooperating in order to continue actions and to carry out the process. The present study was aimed at analyzing verbal exchanges and consequently the role of this work phase. The paper proposes a method of analyzing verbal exchanges This method allows to follow the development of dialogues step by step and enables the operators' representation to be described as the dialogues unfolds. Dialogues observed in two industrial settings (paper manufacturing and nuclear power plant) are analyzed in two complementary ways. The analysis of the content of verbal exchanges (categorization) shows that these exchanges can be very different depending on the work situation (process state, work organization, last shift of the incoming operator...). More precise dialogues analyses show, in some cases, the construction by the operators of a shared functional representation. They consequently emphasize the importance of these exchanges for collective work. The results point out that these exchanges during shift changeover are not only an information transfer allowing actions related to the production process to be continued. They also allow cooperative problem solving and improvement of operators' expertise. On this basis, propositions related to the improvement of this work phase are made. (authors)

Importance of spatial and spectral data reduction in the detection of internal defects in food products.

Science.gov (United States)

Zhang, Xuechen; Nansen, Christian; Aryamanesh, Nader; Yan, Guijun; Boussaid, Farid

2015-04-01

Despite the importance of data reduction as part of the processing of reflection-based classifications, this study represents one of the first in which the effects of both spatial and spectral data reductions on classification accuracies are quantified. Furthermore, the effects of approaches to data reduction were quantified for two separate classification methods, linear discriminant analysis (LDA) and support vector machine (SVM). As the model dataset, reflection data were acquired using a hyperspectral camera in 230 spectral channels from 401 to 879 nm (spectral resolution of 2.1 nm) from field pea (Pisum sativum) samples with and without internal pea weevil (Bruchus pisorum) infestation. We deployed five levels of spatial data reduction (binning) and eight levels of spectral data reduction (40 datasets). Forward stepwise LDA was used to select and include only spectral channels contributing the most to the separation of pixels from non-infested and infested field peas. Classification accuracies obtained with LDA and SVM were based on the classification of independent validation datasets. Overall, SVMs had significantly higher classification accuracies than LDAs (P food products with internal defects, and it highlights that spatial and spectral data reductions can (1) improve classification accuracies, (2) vastly decrease computer constraints, and (3) reduce analytical concerns associated with classifications of large and high-dimensional datasets.

9 CFR 98.33 - Ports designated for the importation of certain animal semen.

Science.gov (United States)

2010-01-01

... of certain animal semen. 98.33 Section 98.33 Animals and Animal Products ANIMAL AND PLANT HEALTH... ANIMAL PRODUCTS IMPORTATION OF CERTAIN ANIMAL EMBRYOS AND ANIMAL SEMEN Certain Animal Semen § 98.33 Ports designated for the importation of certain animal semen. (a) Air and ocean ports. The following air and ocean...

Modeling self on others: An import theory of subjectivity and selfhood.

Science.gov (United States)

Prinz, Wolfgang

2017-03-01

This paper outlines an Import Theory of subjectivity and selfhood. Import theory claims that subjectivity is initially perceived as a key feature of other minds before it then becomes imported from other minds to own minds whereby it lays the ground for mental selfhood. Import theory builds on perception-production matching, which in turn draws on both representational mechanisms and social practices. Representational mechanisms rely on common coding of perception and production. Social practices rely on action mirroring in dyadic interactions. The interplay between mechanisms and practices gives rise to model self on others. Individuals become intentional agents in virtue of perceiving others mirroring themselves. The outline of the theory is preceded by an introductory section that locates import theory in the broader context of competing approaches, and it is followed by a concluding section that assesses import theory in terms of empirical evidence and explanatory power. Copyright © 2017 Elsevier Inc. All rights reserved.

Impact of product platforms on lean production systems : evidence from industrial machinery manufacturing

NARCIS (Netherlands)

Alblas, A.A.; Wortmann, J.C.

2012-01-01

The present study describes the effects of product platform changes on lean production systems. Current research into product platforms focuses mostly on the development stage. However, although the initial development of platforms is an important issue, product platforms often evolve during later

ANALYSIS IMPORT POLICY OF SOYBEAN ON ECONOMICS PERFORMANCE OF INDONESIAN SOYBEAN

Directory of Open Access Journals (Sweden)

Muthiah Abda Azizah

2015-11-01

Full Text Available Trade liberalization is closely related to the opening of market access for Indonesian products to the world and vice versa. Since the soybean trade out of BULOG control began in 1998, soybean imports increased very rapidly (Sudaryanto and Swastika, 2007. This research aims to determine the general picture of soybean economy, factors analyses that influence the economic performance of Indonesian soybean and findings the alternative of policies that can reduce soybean imports in Indonesia. Methods of data analysis are descriptive analysis, 2SLS simultaneous equations, and simulation of policy alternatives. Results of the analysis of the factors that affect the economic performance of Indonesian soybean, consists of 1 The area of soybean harvest is influenced significantly by the price of domestic soybean and domestic prices of corn, 2 Productivity soybean influenced significantly by the domestic prices of soybean and fertilizer prices, 3 soybean demand influenced significantly by population, domestic prices of soybean, 4 domestic prices of soybean significantly affected by world prices of soybean, exchange rates, and soybean supply, 5 Imports of soybean influenced significantly by the domestic demand of soybean and soybean production. Therefore, policy scenarios should be made to reduce soybean imports, including by carrying out the expansion of soybean harvest policy, the policy of increasing the productivity of soybean, the policy of subsidizing the price of fertilizer.

Rationalization of imports, refineries and distribution of petroleum in Africa

International Nuclear Information System (INIS)

Mayorga-Alba, E.

1993-01-01

Petroleum products currently provide 69% of commercial energy requirements in Sub-Saharan Africa (SSA), or 21% of total primary energy consumption, including fuelwoods used for household energy needs - a proportion that will increase with the process of modernization in these economies and with the growing difficulties they are experiencing in financing projects for alternative commercial energy sources. In macro-economic terms, securing reliable and cheap petroleum product supplies is of vital importance for maintaining a sustainable level of economic growth. Petroleum products are an important tax base, contributing to nearly 40% of the fiscal revenues in Sub-Saharan countries. With the exceptions of Nigeria, Congo, Cameroon, Angola and Gabon, SSA countries are net importers of oil, devoting on average a third of their hard currency earnings to these imports. There is no other region in the world than SSA - with the lowest GDP per capita - that dependence on oil imports has become such a dominant factor in the macroeconomic calculus. The vulnerability of these economies, most of which depend heavily on donor financing for a large portion of their foreign exchange, can be directly assessed by understanding their increasing difficulty in assuring petroleum supplies. The use of petroleum products in SSA remains largely confined to the transport sector and to the existing light industry. Gasoline, jetfuel and diesel represent more than 2/3rds of the total petroleum consumption. The supply of households, which account for the largest portion of primary energy needs, is still based on fuelwoods and is growing beyond sustainable levels, posing an increasing threat to the environment. To respond to the deforestation problem and to facilitate the transition to more environmentally sound supply systems, African countries need to assess their capacity and means to increase their use of LPGs and other modern household fuels. 6 tabs

Import substitution and its role in food security and agricultural development in the region

Directory of Open Access Journals (Sweden)

E. V. Pastushkova

2017-01-01

Full Text Available The article presents the analysis of the security of the food market during the period 2010-2015, with an account of modern conditions of economy of the Russian Federation. The volume of production (manufacturing of major food products in Russia in the period 2010-2015 indicate the increase in domestic production of food products such as meat products, fish and fish products, frozen fruits and vegetables, milk and dairy products. Key categories of micro-economic analysis is supply and demand in selected markets. On the basis of information about the diets of the population per capita in the region and Russia as a whole, revealed that the consumption of meat and meat products, eggs complies with the standards. The problem of formation of demand for food products is relevant due to the fact that consumption and demand for food in large parts of the population formed at an insufficient level due to low incomes. In examining the share of imported products in the food market of the Russian Federation, it was identified that there is a dependency on the following inventory: beef (import share of 57.3%, animal oil (34.4 per cent and cheese (37.3 per cent. In the conditions of modern development of the economy another important factor is the state support of import substitution advocating a kind of incentive for the development and protection of own food production. Assessment of the dynamics of foreign trade turnover of trade in the region helps to identify trends in the development of relations in the region. The analysis of the index of foreign trade of the Urals Federal district in the period 2012-2016 has undergone minor changes, this fact is due to the introduction of foreign sanctions. Import substitution is one of the main factors contributing to implement large-scale and deep modernization of the domestic agricultural sector, causing the use of leading technology.

Leervondsten uit Midlaren: import of eigen fabricaat?

NARCIS (Netherlands)

van Driel-Murray, C.; Nicolay, J.A.W.

2008-01-01

Leather finds from Midlaren: imported or local products? A few scraps of leather were present in two wells and one of the graves. A single cowhide offcut is suggestive of the presence of a leatherworker in the settlement, but the remaining fragments of goatskin are uninformative. Since vegetable

Innovation in Product Development

DEFF Research Database (Denmark)

McAloone, Tim C.; Restrepo-Giraldo, John Dairo

2005-01-01

The course on Innovation in Product Development attempts to identify and understand the nature of innovation and product development and their important factors. The course takes both a theoretical and a practical approach and employs a mix of lectures, project work and group discussion. Format...... insight. Course content The following aspects of innovation in product development are considered: - Humans and products - Needs and products - Product life - Teams creating products - Products creating business - Product development models - Organising product development - Product development tools...... - The future of product development....

Importance of biomass energy sources for Turkey

International Nuclear Information System (INIS)

Demirbas, Ayhan

2008-01-01

Various agricultural residues such as grain dust, crop residues and fruit tree residues are available in Turkey as the sources of biomass energy. Among the biomass energy sources, fuelwood seems to be one of the most interesting because its share of the total energy production of Turkey is high at 21% and the techniques for converting it to useful energy are not necessarily sophisticated. Selection of a particular biomass for energy requirements is influenced by its availability, source and transportation cost, competing uses and prevalent fossil fuel prices. Utilization of biomass is a very attractive energy resource, particularly for developing countries since biomass uses local feedstocks and labor. Like many developing countries, Turkey relies on biomass to provide much of its energy requirement. More efficient use of biomass in producing energy, both electrical and thermal, may allow Turkey to reduce petroleum imports, thus affecting its balance of payments dramatically. Turkey has always been one of the major agricultural countries in the world. The importance of agriculture is increasing due to biomass energy being one of the major resources in Turkey. Biomass waste materials can be used in Turkey to provide centralized, medium- and large-scale production of process heat for electricity production. Turkey's first biomass power project is under development in Adana province, at an installed capacity of 45 MW. Two others, at a total capacity of 30 MW, are at the feasibility study stage in Mersin and Tarsus provinces. Electricity production from biomass has been found to be a promising method in the nearest future in Turkey

Import of biomass. Obstacles to imports of biomass. A stakeholder approach. Memo. Report on BUS ticket no. 26

International Nuclear Information System (INIS)

Meeusen, M.; Kramer, K.J.; Vogelzang, T.

2004-01-01

In the discussion on imports of biomass a number of obstacles are mentioned. It is very important to know these barriers and to find out how they may be overcome. Questions to be answered are (1) Which are the main objections against import of biomass (negative impacts on biodiversity, competition with the production of food, disbalance of nutrients, etc); (2) Is it possible to quantify these objections?; and (3) What are the possibilities to overcome these barriers? The Biomass Upstream Steering committee (BUS), consisting of the participating consortium partners, was created to generate new ideas, select and rank the most promising ones to be worked out in more detail and to invite market parties to jointly set up R and D projects on upstream biomass

Structure-Activity Relationship and Molecular Mechanics Reveal the Importance of Ring Entropy in the Biosynthesis and Activity of a Natural Product.

Science.gov (United States)

Tran, Hai L; Lexa, Katrina W; Julien, Olivier; Young, Travis S; Walsh, Christopher T; Jacobson, Matthew P; Wells, James A

2017-02-22

Macrocycles are appealing drug candidates due to their high affinity, specificity, and favorable pharmacological properties. In this study, we explored the effects of chemical modifications to a natural product macrocycle upon its activity, 3D geometry, and conformational entropy. We chose thiocillin as a model system, a thiopeptide in the ribosomally encoded family of natural products that exhibits potent antimicrobial effects against Gram-positive bacteria. Since thiocillin is derived from a genetically encoded peptide scaffold, site-directed mutagenesis allows for rapid generation of analogues. To understand thiocillin's structure-activity relationship, we generated a site-saturation mutagenesis library covering each position along thiocillin's macrocyclic ring. We report the identification of eight unique compounds more potent than wild-type thiocillin, the best having an 8-fold improvement in potency. Computational modeling of thiocillin's macrocyclic structure revealed a striking requirement for a low-entropy macrocycle for activity. The populated ensembles of the active mutants showed a rigid structure with few adoptable conformations while inactive mutants showed a more flexible macrocycle which is unfavorable for binding. This finding highlights the importance of macrocyclization in combination with rigidifying post-translational modifications to achieve high-potency binding.

Import of combustible waste and its impact on emissions of climate gases

Energy Technology Data Exchange (ETDEWEB)

Haraldsson, Maarten; Sundberg, Johan (Profu, Moelndal (Sweden))

2010-07-01

Import of combustible waste for waste incineration in Sweden has increased over the last decade and prognosis show that importation will increase even further in the future. The reason for the projected increase is that many new incineration facilities are being built and several of those plan to use a portion of imported combustible waste as fuel. From an environmental perspective import of waste is controversial and some argue that the import short be restricted. Because of this controversial aspect it is essential to conduct a comprehensive analysis of the environmental impacts of the importation of combustible waste to Swedish incineration facilities. This project is a study of the impact of the import of combustible waste on climate emissions. This is a system analysis study which included both direct as well as indirect emissions from the activity of importation of combustible waste. Direct emissions occur from the incineration of waste while indirect emissions occur in systems that interact with the incineration facility. These systems are: transport of waste, alternative waste treatment, alternative electricity production and alternative heat production in the district heating system which the incineration facility is connected with. From the perspective of a system analysis the import of combustible waste to incineration leads to the following consequences regarding emissions of climate gases: - The imported waste is used as fuel in the incineration facility which generates heat and electricity. During the combustion process climate gases are being emitted - As the combustible waste is being imported it has to be transported from the country of origin to the incineration facility. The vehicle used for the transport is emitting climate gases - By importing combustible waste an alternative treatment method in the country of origin is avoided by that country. Emissions from the alternative treatment method are thereby avoided - Import of combustible waste

9 CFR 327.2 - Eligibility of foreign countries for importation of products into the United States.

Science.gov (United States)

2010-01-01

..., Hungary, Iceland, Ireland (Eire), Italy, Japan, Mexico, Netherlands, New Zealand, Nicaragua, Northern... country, with respect to establishments preparing products in such country for export to the United States... establishments throughout the system at which products are prepared for export to the United States; (B) Ultimate...

27 CFR 70.444 - Importation of arms, ammunition, and implements of war.

Science.gov (United States)

2010-04-01

..., ammunition, and implements of war. 70.444 Section 70.444 Alcohol, Tobacco Products and Firearms ALCOHOL AND... implements of war. Part 47 of title 27 CFR implements Executive Order 11958 and supplements the import... implements of war, (b) Import permit requirements, (c) Import certification and verification, (d) Import...

Understanding the relationship between Kano model's customer satisfaction scores and self-stated requirements importance.

Science.gov (United States)

Mkpojiogu, Emmanuel O C; Hashim, Nor Laily

2016-01-01

Customer satisfaction is the result of product quality and viability. The place of the perceived satisfaction of users/customers for a software product cannot be neglected especially in today competitive market environment as it drives the loyalty of customers and promotes high profitability and return on investment. Therefore understanding the importance of requirements as it is associated with the satisfaction of users/customers when their requirements are met is worth the pain considering. It is necessary to know the relationship between customer satisfactions when their requirements are met (or their dissatisfaction when their requirements are unmet) and the importance of such requirement. So many works have been carried out on customer satisfaction in connection with the importance of requirements but the relationship between customer satisfaction scores (coefficients) of the Kano model and users/customers self-stated requirements importance have not been sufficiently explored. In this study, an attempt is made to unravel the underlying relationship existing between Kano model's customer satisfaction indexes and users/customers self reported requirements importance. The results of the study indicate some interesting associations between these considered variables. These bivariate associations reveal that customer satisfaction index (SI), and average satisfaction coefficient (ASC) and customer dissatisfaction index (DI) and average satisfaction coefficient (ASC) are highly correlated (r = 96 %) and thus ASC can be used in place of either SI or DI in representing customer satisfaction scores. Also, these Kano model's customer satisfaction variables (SI, DI, and ASC) are each associated with self-stated requirements importance (IMP). Further analysis indicates that the value customers or users place on requirements that are met or on features that are incorporated into a product influences the level of satisfaction such customers derive from the product. The

Minimum Viable Product and the Importance of Experimentation in Technology Startups

Directory of Open Access Journals (Sweden)

Dobrila Rancic Moogk

2012-03-01

Full Text Available Entrepreneurs are often faced with limited resources in their quest to commercialize new technology. This article presents the model of a lean startup, which can be applied to an organization regardless of its size or environment. It also emphasizes the conditions of extreme uncertainty under which the commercialization of new technology is carried out. The lean startup philosophy advocates efficient use of resources by introducing a minimum viable product to the market as soon as possible in order to test its value and the entrepreneur’s growth projections. This testing is done by running experiments that examine the metrics relevant to three distinct types of the growth. These experiments bring about accelerated learning to help reduce the uncertainty that accompanies commercialization projects, thereby bringing the resulting new technology to market faster.

Important facts on Canada's natural resources (as of November 2004)

International Nuclear Information System (INIS)

2004-01-01

This brochure presents a statistical account of Canada's natural resources sector, including the forest sector, mineral and mining sector, and energy producing sector. Canada's natural resources sectors and allied industries have contributed significantly to the country's economic growth and job creation for several decades. This brochure includes facts for 2003 and information on gross domestic products, direct employment, new capital investment, trade, imports, and balance of trade for each of the 3 sectors. The national economic importance of each sector was also outlined. In 2003, the forest sector contributed $33.7 billion to the Canadian economy (3 per cent of the national gross domestic product). Forest products were a major contributor to Canada's surplus balance of trade in 2003, with major commodities being softwood lumber, newsprint and wood pulp. Canada is also among the largest mining nations in the world, producing more than 60 minerals and metals. In 2003, the value of production from Canadian mining, mineral-processing and metal producing industries was about $50 billion (4 per cent of the national gross domestic product). The brochure includes a table that ranks 2003 world production and exports of uranium, nickel, zinc, gold, copper, potash, asbestos, gypsum and salt. Approximately 80 per cent of Canada's mineral production is exported. The brochure also presents data on the remaining established reserves in 2002 for natural gas (59.8 trillion cubic feet), crude oil (179.1 billion barrels), and primary energy production by commodity. These were 41.5 per cent gas, 32.9 per cent petroleum, 9.5 per cent electricity, 9.0 per cent coal, and 4.0 per cent wood waste. Alberta accounted for 63 per cent of total energy production, followed by British Columbia at 13 per cent, Saskatchewan at 9 per cent, Quebec at 4 per cent, and Ontario at 2 per cent. The international importance of geomatics and geoscience in Canada was also highlighted. This sector

Is It Feasible for China to Optimize Oil Import Source Diversification?

Directory of Open Access Journals (Sweden)

Jian Xu

2014-11-01

Full Text Available In 2013, China imported 282 million tons of crude oil with an external dependence of 58.1%, surpassing the USA as the world’s largest net oil importer. An import source diversification strategy has been adopted by China to ensure oil supply security and to prevent oil supply disruption. However, the strategy is restricted by the imbalance of oil reserves. What is the reasonable and clear objective of the diversification strategy under an imbalanced environment? How do we assess the natural imbalance? This paper analyzes the oil import diversification of China and the USA, as well as the oil production of oil export countries by the oil import source diversification index (OISDI. Our results are as follows: the distribution of oil import sources for China tends to coincide with the oil production distribution of oil exporters in the world. Compared with the USA, China has more diversified import sources. The Chinese government paid much attention to import sources in the past. In the future, China will adjust the distributions of regional sources rather than focus on the number of sources to further optimize the structure of imported regions in the course of implementing the import source diversification strategy.

Micro-Foundations of Product Interfaces and Their Implications on Product and Organization Design

DEFF Research Database (Denmark)

Donmez, Mehmet; Hsuan, Juliana

2016-01-01

by interfaces in addition to structural interdependencies. Our theoretical reasoning illustrates that the differentiation and integration role of interfaces and the functional and structural interdependencies managed by product interfaces inform three interface properties: structural thickness, functional......Despite the importance of product interfaces for product development organizations, little is known about how product interfaces manage component interdependencies. In order to answer this question, we make one of the initial attempts to define micro-foundational interface properties by building...... on and extending the seminal works of Simon (1962) and Parnas (1972) on which the literature on modularity and product architecture is built. Rather than being simple linkages, we show that interfaces exhibit a core-periphery structure by underlining the importance of functional interdependencies managed...

The importance of bees in natural and agricultural ecosystems

Science.gov (United States)

Paul Rhoades

2013-01-01

As the world’s most important group of pollinators, bees are a crucial part of agricultural production and natural ecosystem function. Bees and the pollination they provide are relevant to the nursery industry because of their role in the performance of seed increase plots as well as the importance of pollination in supporting persistent plant communities in restored...

Increase in hospital purchase of hand hygiene products: The importance of focusing on the right product.

Science.gov (United States)

Biswal, Manisha; Prasad, Amber; Dhaliwal, Navneet; Gupta, A K; Taneja, Neelam

2015-07-01

Alcohol-based handrub (AHR) consumption is positively correlated with increases in hand hygiene (HH) compliance. In our 2,000-bed hospital in India, multiple awareness drives have been conducted to promote HH. This study aimed to determine the quantitative effect of these campaigns on use of HH products (soap and AHR) in the hospital. Over the last 6 years, bar soap consumption has increased by 389.15%, whereas that of AHR increased by 146.7%. We also evaluated microbial contamination of 99 bar soap and 60 liquid soap samples in our hospital for a year. Of the samples, 61 (61.6%) of the bar soaps and 2 (3.3%) of the liquid soaps were found to be contaminated with various organisms (P liquid soaps instead of bar soaps for handwashing purposes. Copyright © 2015 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Elsevier Inc. All rights reserved.

An integrated new product development framework - an application on green and low-carbon products

Science.gov (United States)

Lin, Chun-Yu; Lee, Amy H. I.; Kang, He-Yau

2015-03-01

Companies need to be innovative to survive in today's competitive market; thus, new product development (NPD) has become very important. This research constructs an integrated NPD framework for developing new products. In stage one, customer attributes (CAs) and engineering characteristics (ECs) for developing products are collected, and fuzzy interpretive structural modelling (FISM) is applied to understand the relationships among these critical factors. Based on quality function deployment (QFD), a house of quality is then built, and fuzzy analytic network process (FANP) is adopted to calculate the relative importance of ECs. In stage two, fuzzy failure mode and effects analysis (FFMEA) is applied to understand the potential failures of the ECs and to determine the importance of ECs with respect to risk control. In stage three, a goal programming (GP) model is constructed to consider the outcome from the FANP-QFD, FFMEA and other objectives, in order to select the most important ECs. Due to pollution and global warming, environmental protection has become an important topic. With both governments and consumers developing environmental consciousness, successful green and low-carbon NPD provides an important competitive advantage, enabling the survival or renewal of firms. The proposed framework is implemented in a panel manufacturing firm for designing a green and low-carbon product.

The impact of new product introduction on plant productivity in the North American automotive industry

NARCIS (Netherlands)

Gopal, A.; Goyal, M.; Netessine, S.; Reindorp, M.J.

2013-01-01

Product launch—an event when a new product debuts for production in a plant—is an important phase in product development. But launches disrupt manufacturing operations, resulting in productivity losses. Using data from North American automotive plants from years 1999–2007, we estimate that a product

Conceptual approach to the development of an active process of import substitution

Directory of Open Access Journals (Sweden)

Yu. A. Salikov

2018-01-01

Full Text Available In the current political and economic situation, the process of import substitution is of particular importance. Modern processes of social globalization involve the expansion of cooperation and integration of all levels and types of social production. However, there is a risk of increasing risks in the areas of economic and defense security, openness of new technologies, consumer (food and commodity dependence, that is, increasing the risk of loss of stability of the socio-economic system. It is obvious that the main strategic objectives for socio-economic systems are different for each hierarchical level. At the macroeconomic level, these tasks are related not only to the formation of a system of priorities and incentives for the reorientation of the national reproductive complex to the production of import-substituting products, but also to the development of an institutional framework for initiating and launching import-substitution processes.. Import substitution is an active process of replacing imported goods with domestic analogues. It is important to note that for the Russian Federation import substitution is forced, because the beginning of the policy of substitution of foreign goods for goods produced domestically against Russia was introduced a number of trade and economic sanctions imposed by the countries of Europe and the United States. In addition, it should be emphasized that the process of import substitution in the domestic economy should a priori have realistic and objectively marked borders, as the the task of ensuring that excessive (as a limit – one hundred percent of replacement itself is not only achievable in principle, but requiring undue effort and material costs, can cause considerable damage to the national economy. The analysis of the theories of foreign direct investment. The scheme of construction of production on the basis of active import substitution was built. Thus, it is necessary to note the importance of

Fission product transport in the primary system, important phenomena, and code status

International Nuclear Information System (INIS)

Gieseke, J.A.; Jordan, H.; Kuhlman, M.R.

1990-01-01

The purpose of this paper is to identify important issues concerning the transport and deposition of radionuclides in the reactor coolant system (RCS) under accident conditions and to examine how such issues are being treated or should be treated by the various available computer codes. In general, the RCS is a very important section of the transport pathway along which radionuclides move and by which they are attenuated as they travel after being released from the fuel. The RCS can serve as a sink for radionuclides that may deposit from the gas and react with surfaces, or can serve as a repository for materials deposited from the gas which are then available for later release into the transporting gas stream. The RCS may also have thermal hydraulic conditions that foster aerosol growth by condensation or agglomeration, and may provide an environment in which gas phase or heterogeneous chemical reactions may occur

Exports of petroleum products, 1988

International Nuclear Information System (INIS)

1989-04-01

A summary is presented of exports of motor gasoline, middle distillate, aviation turbine fuel, heavy fuel oil, and partially processed oil from Canada for the 1988 calendar year. A discussion of petroleum product imports is included in order to put exports in the context of the overall trade. Exports of the above petroleum products averaged 32,000 m 3 /d in 1988, up 44% from 1987 levels. Each product except aviation fuel registered increases in export volumes, which reached the highest total volume of the decade. The main reason for the large increase was the first full year of production from the export-directed refinery at Come By Chance, Newfoundland. Export prices for light petroleum products stayed relatively close to USA spot prices. The heavy fuel oil price was mostly above the USA east coast spot price during 1988. Attractive prices on the USA east coast resulted in a few cargoes of middle distillate and motor gasoline shipped from British Columbia. Petroleum products imports came from 12 countries; Quebec had the largest volume of imports in 1988. The USA remained Canada's largest trading partner in petroleum products. Western exporters view the Far East as an ongoing important market. The top single exporter in Canada was Newfoundland Processing, with 32% of the total export volume. 12 figs., 3 tabs

PRICING STRATEGY FOR DIGITAL PRODUCTS

Directory of Open Access Journals (Sweden)

MARIA MAGDALENA CRIVEANU

2018-02-01

Full Text Available The current society imposes an alert pace on companies that need to adapt to change, become more flexible and adopt new strategies to maintain market share. Digital marketing is a useful tool for promoting products, as customers can access a range of product information at any time and from anywhere. At the same time, another advantage on the part of companies is the lower promotion costs as compared to traditional promotional methods, as well as the establishment of a connection and a communication bridge with each client. The most important component in the process of purchasing a product is inevitably the price. It communicates a series of information about the product and the customer so that the price can be an important element of persuasion in relation to other marketing strategies. Most of the time, the smallest price is the most important factor in making a decision about buying a product, and digital marketing offers the posibility to compare prices. In this sense, digital marketing can provide both an advantage and a disadvantage for traders, as the small price may invalidate other marketing strategies or product features. In this sense, pricing is a challenge for marketing departments because the pricing strategy is deferring from the sterile formula of pricing which meant covering costs and making profit. This paper aims to analyze the extent to which price is an important element in purchasing a product, as well as highlighting a variety of methods and techniques used in pricing. Quantitative research is based on a questionnaire applied to 100 respondents in order to identify the correct pricing strategy. Research results communicate an important message to merchants who have to adjust the price of each buyer individually, so that the buyer profile is particularly important in setting the price.

A review on important maize diseases and their management in Nepal

Directory of Open Access Journals (Sweden)

Subash Subedi

2015-12-01

Full Text Available In Nepal, maize ranks second after rice both in area and production. In recent years, maize area and production has shown a steady increase, but productivity has been low (2.46 t/ha. The major maize producing regions in Nepal are mid hill (72.85%, terai (17.36% and high hill (9.79% respectively. A literature review was carried out to explore major maize diseases and their management in Nepal. The omnipresent incidence of diseases at the pre harvest stage has been an important bottleneck in increasing production. Till now, a total of 78 (75 fungal and 3 bacterial species are pathogenic to maize crop in Nepal. The major and economically important maize diseases reported are Gray leaf spot, Northern leaf blight, Southern leaf Blight, Banded leaf and sheath blight, Ear rot, Stalk rot, Head smut, Common rust, Downy mildew and Brown spot. Information on bacterial and virus diseases, nematodes and yield loss assessment is also given. Description of the major maize diseases, their causal organisms, distribution, time and intensity of disease incidence, symptoms, survival, spreads, environmental factors for disease development, yield losses and various disease management strategies corresponded to important maize diseases of Nepal are gathered and compiled thoroughly from the available publications. Concerted efforts of NARC commodity programs, divisions, ARS and RARS involving research on maize pathology and their important outcomes are mentioned. The use of disease management methods focused on host resistance has also been highlighted.

9 CFR 327.3 - No product to be imported without compliance with applicable regulations.

Science.gov (United States)

2010-01-01

... be submitted by the exporter or his authorized agent to the Administrator and determined by the... showing that the product has been prepared and handled in a sanitary manner. (c) [Reserved] [35 FR 15610...

9 CFR 94.11 - Restrictions on importation of meat and other animal products from specified regions.

Science.gov (United States)

2010-01-01

... animal products, and ship stores, airplane meals, and baggage containing such meat or animal products... carcass of any ruminant or swine, other than meat and articles regulated under part 95 or 96 of this... conveyance that will bring the article to the United States in a manner to preclude its being commingled or...

Economic impacts of changes in wheat’s import tariff on the Sudanese economy

Directory of Open Access Journals (Sweden)

Omer Elgaili Elsheikh

2015-01-01

Domestic production of wheat is highly variable over time, and falls short of satisfying the demand, whereas wheat consumption is increasing over time. Encouraging innovation of convenient and fast food industry using domestic traditional grains is recommended to curb wheat consumption. Furthermore, wheat imports should be conditioned on availability of hard currency, domestic production capacity, and food gap, while maintaining stable exchange rate that strikes a balance between encouraging sorghum exports and wheat imports. This should be associated with increased investment in stabilizing and increasing wheat production, and remedy the predicaments facing agriculture.

The importance of phytoplankton production for carbon budgets in a semiarid floodplain wetland

Directory of Open Access Journals (Sweden)

Álvarez-Cobelas, Miguel

2011-12-01

Full Text Available Phytoplankton production (PP in wetlands is not measured as often as that of macrophytes. A three year-study during a period of sustained high flooding was undertaken in a central Spanish floodplain wetland (Las Tablas de Daimiel National Park to determine net PP, its spatial heterogeneity and controlling factors, and compare it with primary production in macrophyte communities. This enabled us to estimate carbon budgets for each community. All PP variables showed high spatial and temporal variability among sites, resulting in low coherence even when flooding connected all sites. Net PP corresponded to 25- 36% of submerged plant production and 3-10% of helophyte production. Net PP was controlled by different size fractions of phytoplankton biomass at different wetland sites. Neither nutrients nor zooplankton affected net PP or productivity. A high spatiotemporal variability of PP in wetlands occurs arising from complex processes that affect the underwater light field. Carbon budgets of phytoplankton often exceeded those of submerged macrophytes and attained between 4 and 37% of helophyte budgets. Although usually considered to be marginal, our study shows that PP in the open water of wetlands should be taken into account for determining accurate wetland carbon budgets, mostly in periods of high flooding, which often result in changing the carbon budget of primary producers.

La producción de fitoplancton (PF en los humedales no se mide tan a menudo como la de los macrófitos. En este estudio se lleva a cabo un trabajo de tres años durante un periodo de gran inun dación en un humedal de llanura de inundación (Parque Nacional de Las Tablas de Daimiel a fin de determinar la producción neta del fitoplancton, su heterogeneidad espacial y los factores que la controlan. También comparamos la PF con la producción primaria de las comunidades de macrófitos, lo cual nos permite estimar las cantidades de carbono que fija cada comunidad vegetal

Supply Selection and Supply Chain Maturity - important areas of the quality production assurance

Directory of Open Access Journals (Sweden)

Ivan Koblen

2014-12-01

Full Text Available The paper pays attention to selected information focused on the key requirements and criteria used in both the conventional supplier selection and sustainable supplier selection processes. The authors introduce the supply chain maturity levels, which, together with the supplier selection and assessment issue, is the essential area for the assurance of the high quality, safety and dependability of the products.

World Health Organization Ranking of Antimicrobials According to Their Importance in Human Medicine: A Critical Step for Developing Risk Management Strategies for the Use of Antimicrobials in Food Production Animals

DEFF Research Database (Denmark)

Collignon, P.; Powers, J. H.; Chiller, T. M.

2009-01-01

stakeholders can use this ranking when developing risk management strategies for the use of antimicrobials in food production animals. The ranking allows stakeholders to focus risk management efforts on drugs used in food animals that are the most important to human medicine and, thus, need to be addressed......The use of antimicrobials in food animals creates an important source of antimicrobial-resistant bacteria that can spread to humans through the food supply. Improved management of the use of antimicrobials in food animals, particularly reducing the usage of those that are "critically important...

9 CFR 93.319 - Import permit and declaration for horses.

Science.gov (United States)

2010-01-01

... horses. 93.319 Section 93.319 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE...; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses Central America and the West Indies 17 § 93.319 Import permit and declaration for horses. For all horses offered for importation from regions of...

Export and import activity of the wine industry: tendencies, current risks

Directory of Open Access Journals (Sweden)

Bondarenko Svitlana Anatoliyivna

2017-06-01

Full Text Available The article studies state of wine industry’s export-import activity, analyzes tendencies, which provide to reveal peculiar regulations andmain modern risks, which are necessary to be considered for appropriate level of the sector export capability. Export-import activity of wine industry is analyzed; capacity dynamics and market openness degree are estimated. It has been proved that redulatory impact on the winemaking and wine industry development has to be based, on the onehand, on the work with consumer, forming his national awareness of the domestic production from wine industry, and on the other hand, on the country import restructuring. Development of the wine industry state support in Ukraine, considering the world experience, is an important step to form the market of grape and its products, which is characterized with losing tendency. The revealed tendency concerning import price prevail over export, requires special measures for contraction. The main tools to fight with European wine producers for Ukrainian consumer to increase quality, creative, budgets increase for direct access to consumer via winery tasty rooms, tourists’ involvement to vineyards and productive capacities, including to the tourist routes. Therefore the main purpose is necessity for native consumer’s upbringing, wine culture growing, to teach to make considerable choice, but not a choice in favor of foreign container.

IT support of energy-sensitive product development. Energy-efficient product and process innovations in production engineering. Virtual product development for energy-efficient products and processes; IT-Unterstuetzung zur energiesensitiven Produktentwicklung. Energieeffiziente Produkt- und Prozessinnovationen in der Produktionstechnik. Handlungsfeld virtuelle Produktentwicklung fuer energieeffiziente Produkte und Prozesse (PE)

Energy Technology Data Exchange (ETDEWEB)

Reichel, Thomas; Ruenger, Gudula; Steger, Daniel; Xu, Haibin

2010-07-07

The development of low-cost, energy-saving and resources-saving products is increasingly important. Thecalculation of the life cycle cost is an important basis for this. For this, it is necessary to extract empirical, decision-relevant data from IT systems of product development (e.g. product data management systems) and operation (e.g. enterprise resource planning systems), and to give the planner appropriate methods for data aggregation. Life cycle data are particularly important for optimising energy efficiency, which may be achieved either by enhanced productivity at constant energy consumption or by reduced energy consumption at constant productivity. The report presents an IT view of the product development process. First, modern methods of product development are analysed including IT support and IT systems. Requirements on IT systems are formulated which enable energy efficiency assessment and optimisation in all phases of product development on the basis of the IT systems used. IT systems for energy-sensitive product development will support the construction engineer in the development of energy-efficient products. For this, the functionalities of existing PDM systems must be enhanced by methods of analysis, synthesis and energy efficiency assessment. Finally, it is shown how the methods for analyzing energy-relevant data can be integrated in the work flow.

Electrochemical Behavior of Biologically Important Indole Derivatives

Directory of Open Access Journals (Sweden)

Cigdem Karaaslan

2011-01-01

Full Text Available Voltammetric techniques are most suitable to investigate the redox properties of a new drug. Use of electrochemistry is an important approach in drug discovery and research as well as quality control, drug stability, and determination of physiological activity. The indole nucleus is an essential element of a number of natural and synthetic products with significant biological activity. Indole derivatives are the well-known electroactive compounds that are readily oxidized at carbon-based electrodes, and thus analytical procedures, such as electrochemical detection and voltammetry, have been developed for the determination of biologically important indoles. This paper explains some of the relevant and recent achievements in the electrochemistry processes and parameters mainly related to biologically important indole derivatives in view of drug discovery and analysis.

27 CFR 478.37 - Manufacture, importation and sale of armor piercing ammunition.

Science.gov (United States)

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 3 2010-04-01 2010-04-01 false Manufacture, importation... COMMERCE IN FIREARMS AND AMMUNITION Administrative and Miscellaneous Provisions § 478.37 Manufacture, importation and sale of armor piercing ammunition. No person shall manufacture or import, and no manufacturer...

Tic Tac TOE: Effects of Predictability and Importance on Acoustic Prominence in Language Production

Science.gov (United States)

Watson, Duane G.; Arnold, Jennifer E.; Tanenhaus, Michael K.

2008-01-01

Importance and predictability each have been argued to contribute to acoustic prominence. To investigate whether these factors are independent or two aspects of the same phenomenon, naive participants played a verbal variant of Tic Tac Toe. Both importance and predictability contributed independently to the acoustic prominence of a word, but in…

United States import safety, environmental health, and food safety regulation in China.

Science.gov (United States)

Nyambok, Edward O; Kastner, Justin J

2012-01-01

China boasts a rapidly growing economy and is a leading food exporter. Since China has dominated world export markets in food, electronics, and toys, many safety concerns about Chinese exports have emerged. For example, many countries have had problems with Chinese food products and food-processing ingredients. Factors behind food safety and environmental health problems in China include poor industrial waste management, the use of counterfeit agricultural inputs, inadequate training of farmers on good farm management practices, and weak food safety laws and poor enforcement. In the face of rising import safety problems, the U.S. is now requiring certification of products and foreign importers, pursuing providing incentives to importers who uphold good safety practices, and considering publicizing the names of certified importers.

Is it necessary to import biofuels?

International Nuclear Information System (INIS)

Jensen, V.

1997-01-01

This conference paper discusses whether it is necessary to import biofuels into Denmark. As far as resources and capacities are concerned, the answer is no. From a commercial point of view the answer is yes. The electricity utilities and the district heating companies have established import as an alternative to domestic production of biomass. This is because agreements among suppliers had led to the absence of competition on price. This tendency to form cartels are seen for straw and chips. With pellets the situation is different; the market is controlled by the supply of shavings and filings from the furniture industry. This means that the market is very sensitive to changes in the export of furniture to Germany. Importing pellets has been difficult because of transportation problems. The prices of biofuels have been slightly falling. From 2005 the need for bioenergy will increase beyond the domestic resources of straw and chips. To secure that the Danish prices will not exceed those on the world market, in spite of the governmentally planned choice of fuels, some import of biomass will be required. 5 figs

Beyond buffer zone protection: a comparative study of park and buffer zone products' importance to villagers living inside Royal Chitwan National Park and to villagers living in its buffer zone.

Science.gov (United States)

Straede, Steffen; Treue, Thorsten

2006-02-01

Even after 30 years of strict de jure protection, today's de facto extraction of products from Nepal's Royal Chitwan National Park (RCNP) and their great economic importance to local households suggests that this reality should be explicitly internalised in managing this world heritage park. Several studies have quantified local people's use of protected areas and estimated the value of such areas to them. However, few studies incorporate economic analyses to investigate the effect of management interventions on local communities' resource use and collection behaviour. In Nepal, buffer zones and especially buffer zone community forestry are seen as means to define and demarcate places, where local people may legally extract goods that are either identical to or relevant substitutes for products that are collected in protected areas. The intention is to resolve park-people conflicts over resource use. This article presents the findings of an in-depth study of the importance of natural resources to the livelihoods of 18 households. One village was located inside RCNP with no realistic alternatives to Park resources, while the other is located in the buffer zone with equal distance to the Park, a national forest and their community forest. For each household, the collection of products, allocation of time, and purchase and sale of goods were recorded daily through 12 consecutive months and economic values were calculated on the basis of local market prices and recorded quantities. The study shows that products from RCNP are of great importance to the livelihoods of local people. Furthermore, we find that products collected in the national forest substitute products from the Park, while the substitution effect of the community forest is small. Accordingly, the study illustrates that, irrespective of buffer zone community forestry, there is still a gap between local people's need for supplementing natural resources and their rights to satisfy them on a legal basis

Selected important fragrance sensitizers in perfumes--current exposures

DEFF Research Database (Denmark)

Rastogi, Suresh Chandra; Johansen, Jeanne Duus; Bossi, Rossana

2007-01-01

perfume products of Danish as well as international brands were purchased from the Danish retail market. Contents of 4 important fragrance allergens, isoeugenol, hydroxy-iso-hexyl 3-cyclohexene carboxaldehyde (HICC, Lyral), were determined by gas chromatography-mass spectrometry, and atranol and chloro...

Productivity

DEFF Research Database (Denmark)

Spring, Martin; Johnes, Geraint; Hald, Kim Sundtoft

Productivity is increasingly critical for developed economies. It has always been important: as Paul Krugman puts it, “Productivity isn’t everything, but in the long run it is almost everything. A country’s ability to improve its standard of living over time depends almost entirely on its ability...... to raise its output per worker”(Krugman, 1994). Analyses of productivity have, by and large, been the preserve of economists. Operations Management (OM) is rooted in a similar concern for the efficient use of scarce resources; Management Accounting (MA) is concerned with the institutionalised measurement...... and management of productivity. Yet the three perspectives are rarely connected. This paper is a sketch of a literature review seeking to identify, contrast and reconcile these three perspectives. In so doing, it aims to strengthen the connections between policy and managerial analyses of productivity....

Earth's Most Important Producers: Meet the Phytoplankton!

Science.gov (United States)

Marrero, Meghan E.; Stevens, Nicole

2011-01-01

The ocean is home to some of Earth's most important producers. Single-celled organisms in the ocean are responsible for more than half of Earth's productivity, as well as most of its oxygen. Phytoplankton are single-celled, plantlike organisms. That is, they have chloroplasts and perform photosynthesis, but are not true plants, which are typically…

Importance of lactobacilli in food and feed biotechnology.

Science.gov (United States)

Giraffa, Giorgio; Chanishvili, Nina; Widyastuti, Yantyati

2010-01-01

The genus Lactobacillus is a heterogeneous group of lactic acid bacteria (LAB) with important implications in food fermentation. The ability to colonize a variety of habitats is a direct consequence of the wide metabolic versatility of this group of LAB. Consequently, lactobacilli have been used for decades in food preservation, as starters for dairy products, fermented vegetables, fish and sausages as well as silage inoculants. Lactobacilli have also been proposed as probiotics and microbial cell factories for the production of nutraceuticals. However, a wide range of applications of lactobacilli in food biotechnology remains potential, whereas a number of important strains still need to be discovered and characterized. This article provides an overview of the taxonomy of lactobacilli and describes four of the most significant case studies on the application of this group of LAB in food and feed biotechnology, including their use as probiotics, dairy starters, silage inoculants, and microbial cell factories. The importance of access to and exchange of biological material within and between different strain collections as a crucial step in expanding the range of different biotechnological applications of lactobacilli is also emphasized. (c) 2010 Elsevier Masson SAS. All rights reserved.

Nutritional control of antibiotic production by Streptomyces platensis MA7327: importance of l-aspartic acid.

Science.gov (United States)

Falzone, Maria; Crespo, Emmanuel; Jones, Klarissa; Khan, Gulaba; Korn, Victoria L; Patel, Amreen; Patel, Mira; Patel, Krishnaben; Perkins, Carrie; Siddiqui, Sana; Stenger, Drew; Yu, Eileen; Gelber, Michael; Scheffler, Robert; Nayda, Vasyl; Ravin, Ariela; Komal, Ronica; Rudolf, Jeffrey D; Shen, Ben; Gullo, Vincent; Demain, Arnold L

2017-07-01

Streptomyces platensis MA7327 is a bacterium producing interesting antibiotics, which act by the novel mechanism of inhibiting fatty acid biosynthesis. The antibiotics produced by this actinomycete are platensimycin and platencin plus some minor related antibiotics. Platensimycin and platencin have activity against antibiotic-resistant bacteria such as methicillin-resistant Staphylococcus aureus and vancomycin-resistant Enterococcus; they also lack toxicity in animal models. Platensimycin also has activity against diabetes in a mouse model. We have been interested in studying the effects of primary metabolites on production of these antibiotics in our chemically defined production medium. In the present work, we tested 32 primary metabolites for their effect. They included 20 amino acids, 7 vitamins and 5 nucleic acid derivatives. Of these, only l-aspartic acid showed stimulation of antibiotic production. We conclude that the stimulatory effect of aspartic acid is due to its role as a precursor involved in the biosynthesis of aspartate-4-semialdehyde, which is the starting point for the biosynthesis of the 3-amino-2,4-dihydroxy benzoic acid portion of the platensimycin molecule.

β-glucan extract from oat bran and its industrial importance

Science.gov (United States)

Ibrahim, M. N. G.; Selezneva, I. S.

2017-09-01

The β-Glucan exhibits a broad spectrum of biological activity, for example it is highly active against many chronic diseases such as diabetes millets, cancer and improper digestion. The β-Glucan is a polysaccharide of D-glucose. It has many different sources of extraction such as yeasts, cereals, fungus and some bacteria. The extraction of the β-Glucan has become so important in our days, because the β-Glucan is a natural substance which can be used in pharmaceutical products for prevention and treatment of many chronic diseases. As well, many food producers have interest to introduce the β-Glucan in many food products, like dairy, meat and bakery products. Taking into consideration the foregoing, we tried to isolate the β-Glucan from oat bran using the acid method of extraction. Some modifications were offered to increase the β-Glucan concentration in the final extract and increase the total extract yield. As a result, the extracts with two different concentrations 72 % and 90 % were obtained with the yields 3.14 % and 4.4 % respectively. It should be noted that the β-Glucan addition into food products can improve their quality and physical properties. Thus, the β-Glucan is now of great importance for maintaining the consumers health by functional food products.

Denitrification: An important pathway for nitrous oxide production in tropical mangrove sediments (Goa, India)

Digital Repository Service at National Institute of Oceanography (India)

Fernandes, S.O.; LokaBharathi, P.A.; Bonin, P.C.; Michotey, V.D.

Net nitrous oxide production and denitrification activity were measured in two mangrove ecosystems of Goa, India. The relatively pristine site Tuvem was compared to Divar, which is prone to high nutrient input. Stratified sampling at 2-cm intervals...

Platform-based production development

DEFF Research Database (Denmark)

Bossen, Jacob; Brunoe, Thomas Ditlev; Nielsen, Kjeld

2015-01-01

Platforms as a means for applying modular thinking in product development is relatively well studied, but platforms in the production system has until now not been given much attention. With the emerging concept of platform-based co-development the importance of production platforms is though...

9 CFR 381.207 - Small importations for consignee's personal use, display, or laboratory analysis.

Science.gov (United States)

2010-01-01

... MEAT AND POULTRY PRODUCTS INSPECTION AND VOLUNTARY INSPECTION AND CERTIFICATION POULTRY PRODUCTS... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Small importations for consignee's personal use, display, or laboratory analysis. 381.207 Section 381.207 Animals and Animal Products FOOD...

Tourists‘ Satisfaction at Trijuginarayan, India: An Importance-Performance Analysis

Directory of Open Access Journals (Sweden)

Satish Chandra BAGRI

2015-12-01

Full Text Available Satisfaction is an excellent predictor of tourist behaviour as it influences the choice of destination, consumption of products and services, the decision to return and maintain lasting relationships. This paper analyzes the level of tourist satisfaction with destination attributes using the Importance-Performance Analysis (IPA, based on the information obtained from 200 domestic tourists visiting Trijuginarayan, an emerging spiritual and adventure tourist destination located in Garhwal Himalaya in Uttarakhand state of India. The results obtained show that attributes related to tourism product of spiritual and cultural nature, atmosphere and climate, a variety of tourist activities, hospitality and safety are significant factors in determining tourist satisfaction, whereas basic facilities such as accommodation, transportation, tourism infrastructure and hygiene and sanitation at destination are of significant importance in satisfaction evaluation. Findings also reveal that tourists were satisfied with the core products, but were dissatisfied with basic tourist facilities offered at the destination. Based on the results, the paper concludes that tourism stakeholders must outline effective strategies for holistic development and improving performance of attributes in the given destination.

9 CFR 93.403 - Ports designated for the importation of ruminants.

Science.gov (United States)

2010-01-01

... SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY.... (d) Special ports. Charlotte Amalie, St. Thomas, and Christiansted, St. Croix, in the United States...

9 CFR 93.503 - Ports designated for the importation of swine.

Science.gov (United States)

2010-01-01

... SERVICE, DEPARTMENT OF AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY... ports. Charlotte Amalie, St. Thomas, and Christiansted, St. Croix, in the United States Virgin Islands...

Revaluation of Waste Yeast from Beer Production

Directory of Open Access Journals (Sweden)

Nicoleta Suruceanu

2013-11-01

Full Text Available Brewing yeast is an important waste product from beer production. The valorification of slurry yeast mainly consists of separation of vitamins and important nitrogen compounds. The hops compounds, one of the most important raw materials in beer technology are removed beforehand valorification. The prenylflavonoids compounds from hops are important bioactive compounds that can be revaluation with proper technology. Revaluation of prenylflavonoids from waste yeast into dietary supplement, identification and quantification of xanthohumol by HPLC method. Waste yeast from brewery pilot plant of USAMV Cluj Napoca it was dried by atomization and the powder was analyzed on xanthohumol content by HPLC method. For quantification a calibration curve it was used. The process of drying by atomisation lead to a powder product. It was used malt dextrin powder for stabilisation. The final product it was encapsulated. The xanthohumol content of powdered yeast it was 1.94 µg/ml. In conclusion the slurry yeast from beer production it is an important source of prenylflavonoids compounds.

7 CFR 57.950 - Labeling of containers of eggs for importation.

Science.gov (United States)

2010-01-01

... 7 Agriculture 3 2010-01-01 2010-01-01 false Labeling of containers of eggs for importation. 57.950... AND STANDARDS UNDER THE AGRICULTURAL MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) INSPECTION OF EGGS (EGG PRODUCTS INSPECTION ACT) Regulations Governing the Inspection of Eggs...

75 FR 29680 - Importation of Mexican Hass Avocados; Additional Shipping Options

Science.gov (United States)

2010-05-27

... the avocados to be exported to the United States in bulk bins, and to allow consignments to be... avocados from multiple packinghouses that participate in the avocado export program to be combined into one... exports from production and adding imports. Sources: Production and price data are from California Avocado...

Geoscience is Important? Show Me Why

Science.gov (United States)

Boland, M. A.

2017-12-01

"The public" is not homogenous and no single message or form of messaging will connect the entire public with the geosciences. One approach to promoting trust in, and engagement with, the geosciences is to identify specific sectors of the public and then develop interactions and communication products that are immediately relevant to that sector's interests. If the content and delivery are appropriate, this approach empowers people to connect with the geosciences on their own terms and to understand the relevance of the geosciences to their own situation. Federal policy makers are a distinct and influential subgroup of the general public. In preparation for the 2016 presidential election, the American Geosciences Institute (AGI) in collaboration with its 51 member societies prepared Geoscience for America's Critical Needs: Invitation to a National Dialogue, a document that identified major geoscience policy issues that should be addressed in a national policy platform. Following the election, AGI worked with eight other geoscience societies to develop Geoscience Policy Recommendations for the New Administration and the 115th Congress, which outlines specific policy actions to address national issues. State and local decision makers are another important subgroup of the public. AGI has developed online content, factsheets, and case studies with different levels of technical complexity so people can explore societally-relevant geoscience topics at their level of technical proficiency. A related webinar series is attracting a growing worldwide audience from many employment sectors. Partnering with government agencies and other scientific and professional societies has increased the visibility and credibility of these information products with our target audience. Surveys and other feedback show that these products are raising awareness of the geosciences and helping to build reciprocal relationships between geoscientists and decision makers. The core message of all

Resolving traceability issues of product derivation for software product lines

OpenAIRE

Abid, Saad bin

2009-01-01

peer-reviewed Dealing with traceability management issues during model based product derivation in large complex industrial SPL is error prone due to the lack of tool support. As a result traceability management between connected models emerges as an important research topic. In this position paper, we discuss research challenges as scenarios from developed example product line and give recommendations on resolving traceability issues during product derivation. We also discuss initial idea...

9 CFR 590.905 - Importation of restricted eggs or eggs containing more restricted eggs than permitted in the...

Science.gov (United States)

2010-01-01

... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Importation of restricted eggs or eggs containing more restricted eggs than permitted in the official standards for U.S. Consumer Grade B. 590.905... EGG PRODUCTS INSPECTION INSPECTION OF EGGS AND EGG PRODUCTS (EGG PRODUCTS INSPECTION ACT) Imports...

Sustainable Product Innovation : The Importance of the Front-End Stage in the Innovation Process

NARCIS (Netherlands)

Dewulf, K.R.

2013-01-01

With an overpopulated planet, hungry for electricity and resources, sustainability will be one of the biggest challenges in the future. Present production and consumption patterns are causing serious environmental and human problems and cannot be sustained in a world with rising human aspirations.

THE IMPORTANCE OF OTHER COMPREHENSIVE INCOME FOR MANAGERS IN A PRODUCTION ENTITY

Directory of Open Access Journals (Sweden)

Marzena STROJEK‐FILUS

2013-01-01

Full Text Available One of the main parameters of the evaluation of financial position of entity is the level of total comprehensive income reported in financial reports. The study contains an overview of the other comprehensive income as the part of total comprehensive income. The research problem related to the significance of dates about the other comprehensive income ingredients for production entity management. The essence, arise reasons and main principles of the other comprehensive income in relating to the changes in own capital of entity was explained within the scope of law‐regulated accounting. The paper concentrated on the producing tangible fixed assets problems.

Development of export and import operations in the market of poultry production

Directory of Open Access Journals (Sweden)

Kyryliuk O.F.

2017-12-01

Full Text Available the article examines the current trends in the development of the poultry industry in Ukraine in the context of the deepening of European integration; the priorities of export and import operations in the world food markets are examined. In recent years, Ukraine has officially changed the vector of foreign policy and economy.

The importance of being 'well-placed': the influence of context on perceived typicality and esthetic appraisal of product appearance.

Science.gov (United States)

Blijlevens, Janneke; Gemser, Gerda; Mugge, Ruth

2012-01-01

Earlier findings have suggested that esthetic appraisal of product appearances is influenced by perceived typicality. However, prior empirical research on typicality and esthetic appraisal of product appearances has not explicitly taken context effects into account. In this paper, we investigate how a specific context influences perceived typicality and thus the esthetic appraisal of product appearances by manipulating the degree of typicality of a product's appearance and its context. The findings of two studies demonstrate that the perceived typicality of a product appearance and consequently its esthetic appraisal vary depending on the typicality of the context in which the product is presented. Specifically, contrast effects occur for product appearances that are perceived as typical. Typical product appearances are perceived as more typical and are more esthetically appealing when presented in an atypical context compared to when presented in a typical context. No differences in perceived typicality and esthetic appraisal were found for product appearances that are perceived as atypical. Copyright © 2011 Elsevier B.V. All rights reserved.

World resources of oil products

International Nuclear Information System (INIS)

Bonnaterre, Raymond

2014-01-01

In a first part, the author outlines that the issue of density of an oil product raises the question of the validity of a counting approach based on volumes. As oil industries produce always less heavy products and always more light products, this means that always less oil is needed to produce a gallon or a litre of fuel out of a refinery. The author comments the evolution of crude oil extraction. In a second part, he outlines that hydrocarbon productions become always more complex with respect to their origin. Thus, during gas extraction, humid gases are recovered which contain an important part of hydrocarbons similar to light oil. These aspects and the development of shale gas exploitation will make the USA the first oil producer in the world whereas they still have to import heavy oil to feed their refineries. He discusses the level of reserves and production costs with respect to the product type or its extraction location. He discusses the evolution of the estimates of world ultimately recoverable resources (synthesis processes excluded). He comments the level of condensate extraction ratio of the main shale gas fields in the USA and outlines the cost of natural gas imports for France. He outlines the importance of GTL (gas to liquid) processes, the increasing importance of bio-fuels (notably isobutanol biosynthesis and terpene biosynthesis). In the third part, the author states that the barrel price should keep on increasing and, in the fourth part, proposes a list of issues which will impact the future of the oil market

A Product Line Analysis for Eco-Designed Fashion Products: Evidence from an Outdoor Sportswear Brand

OpenAIRE

Luo Wang; Bin Shen

2017-01-01

With the increasing awareness of sustainability, eco-design has been an important trend in the fashion industry. Many fashion brands such as Nike, Adidas, and The North Face have developed sustainable fashion by incorporating eco-design elements. Eco-design is an important part of sustainable supply chains. In this paper, we conducted a product line analysis of eco-designed products from a famous outdoor sportswear brand, Patagonia. We collected Patagonia’s 2017 Spring Season product line dat...

Culture-Based Rejection of Taboo-Infringing Imports

Directory of Open Access Journals (Sweden)

Brice William D.

2017-09-01

Full Text Available This empirical study analyzes the cultural basis of the United States market response to imported Spanish products that seem to violate strongly-held cultural taboos. Survey responses were obtained from students in two contrasting majors, Art and Business, in two distinct cities and universities, i.e. Little Rock at the University of Arkansas, and Dominguez Hills at California State University. The study focused on a baby doll marketed to piggy-back on the new movement towards breastfeeding babies. Although accepted in its original European market, the United States media reports strong moral objections to this product among U. S. citizens. The toy was overwhelmingly rejected in some, but not all, population sub-groups. This study attempts to discern the cultural basis for product rejection by comparing responses between regions, college majors, genders and gender/major combinations. Differences in acceptance between groups are correlated with specific cultural constructs.

Importance of bovine mastitis in Africa.

Science.gov (United States)

Motaung, Thabiso E; Petrovski, Kiro R; Petzer, Inge-Marie; Thekisoe, Oriel; Tsilo, Toi J

2017-06-01

Bovine mastitis is an important animal production disease that affects the dairy industry globally. Studies have estimated the prevalence of this disease in approximately 30% of African countries, with the highest prevalence found in Ethiopia. This is despite the wide cattle distribution in Africa, and the largest number of dairy farms and herds in countries such as South Africa, Kenya and Uganda. Furthermore, the estimated financial losses due to direct and indirect impacts of bovine mastitis are lacking in this continent. Therefore, intensive research efforts will help determine the continent-wide economic impacts and advance careful monitoring of disease prevalence and epidemiology. Here, published cases supporting the occurrence and importance of bovine mastitis in certain regions of Africa are outlined.

Quantity and/or Quality? The Importance of Publishing Many Papers

Science.gov (United States)

van den Besselaar, Peter

2016-01-01

Do highly productive researchers have significantly higher probability to produce top cited papers? Or do high productive researchers mainly produce a sea of irrelevant papers—in other words do we find a diminishing marginal result from productivity? The answer on these questions is important, as it may help to answer the question of whether the increased competition and increased use of indicators for research evaluation and accountability focus has perverse effects or not. We use a Swedish author disambiguated dataset consisting of 48.000 researchers and their WoS-publications during the period of 2008–2011 with citations until 2014 to investigate the relation between productivity and production of highly cited papers. As the analysis shows, quantity does make a difference. PMID:27870854

CULTURAL IMPORTANCE OF CHEESE TYPE FOR KINGDOM PERNAMBUCANO

Directory of Open Access Journals (Sweden)

Neide Kazue Sakugawa Shinohara

2015-03-01

Full Text Available Cheese is one of the great achievements in the preservation of milk, using simple techniques and preserving important protein source in different food crops. Originally from the Netherlands, Edam cheese was introduced in Brazil in 1880 by the Portuguese colonizers, hence the name "kingdom." Currently, in the industrial production, the legislation determines that it is classified as "kingdom type ". Due to the high lipid and sodium content, this product that is most suitable in the composition of sandwiches, in sauces added to pasta and composition along with the desserts, these associations are part of the tradition, flavors and knowledge of Pernambuco’s cooking. A ball of Kingdom cheese is something that you have to give to families, especially in Christmas time and St. John, because it symbolizes the wish for happiness and prosperity in the northeastern important religious festivals calendar, where relatives and friends gather to celebrate the dates in question, putting on their tables this precious culinary heritage of Pernambuco.

Suppression of the coal importation monopoly: ATIC Services succeeds to ATIC

International Nuclear Information System (INIS)

Anon.

1995-01-01

1994 has been a turning point in the history of ATIC organism in charge for 50 years of the coal importation monopoly for the French government. Anticipating the suppression of this monopoly, an anonymous society, ATIC Services, has been created with the principal coal consumers as shareholders. Nevertheless, ATIC maintains its missions of general interest such as: identification forms control, verification of solid mineral fuel technical characteristics, statistics and general information. The decay of coal importations has increased to reach 6.2% in 1994 (against 6.5% in 1993 and 9.3% in 1992). Importations from Australia have replace those from the United States and show a 6.3% increase due to the needs of metallurgy industry. 1994 importations represent 13121 kt with 1119 kt from CEE countries (Germany, Benelux, United Kingdom). Colombia remains the main productive for Electricite de France (500 Kt), followed by South Africa which remains the first productive for industry. Maritime transportation is the quasi-unique way of solid mineral fuels importation to France. (J.S.). 1 fig

Radioactivity monitoring of export/import samples - an update

International Nuclear Information System (INIS)

Shukla, V.K.; Murthy, M.V.R.; Sartandel, S.J.; Negi, B.S.; Sadasivan, S.

2001-01-01

137 Cs activity was measured in food samples exported from and imported into India during the period from 1993 to 2000. At present, on an average of about 1200 sample are estimated every year. Results showed no contamination of 137 Cs activity in samples that are exported from India. The few samples of diary products, imported in India during 1995 and 1996, showed low levels of 137 Cs activity. However, the levels were well with in the permissible values of Atomic Energy Regulatory Board (AERB). (author)

Education and empowerment of the nursing assistant: validating their important role in skin care and pressure ulcer prevention, and demonstrating productivity enhancement and cost savings.

Science.gov (United States)

Howe, Lynn

2008-06-01

This article details an educational program designed to utilize nonlicensed personnel (certified nursing assistants [CNAs] and nursing assistants [NAs]) in the prevention of pressure ulcers and improved skin care in a 250-bed acute care facility in a suburban setting. The article is divided into 2 parts: A and B. Part A addresses the educational program, which was part of a major initiative for improving patient outcomes that included a review and standardization of skin care products and protocols. Part B addresses productivity enhancement and cost savings experienced because of changing bathing and incontinence care products and procedures. The educational program included instruction on time-saving methods for increasing productivity in bathing and incontinence care, and effectively promoted the importance of proper skin care and pressure ulcer prevention techniques. Methods incorporated into the educational training targeted different reading and comprehension levels, ranging from the use of PowerPoint slides, hands-on return demonstration, and group discussion related to pressure ulcer staging and wound treatment. These educational methods provided the participants with significant reinforcement of each day's learning objectives. Productivity enhancement and cost savings are addressed in part B, as well as the results of a time-motion study. Because of the program, CNAs/NAs were empowered in their integral caregiver roles. This program was part of a larger, major process improvement initiative, but the rate of acquired pressure ulcers declined from 2.17% in 2002 to 1.71% in 2003. This educational program was considered a contributor to the improved patient outcomes.

TRENDS AND MARKETS IN THE DEVELOPMENT OF PRODUCTION AND TRADE WITH ROMANIAN PRODUCTS

Directory of Open Access Journals (Sweden)

Pop Cohut Ioana

2009-05-01

Full Text Available The current stage of retail trade development in Romania still shows an important capacity to absorb, both of large outlets as well as of small outlets, which lately have disappeared from the market and they hardly cope with the superstore competition. A part of the market which has been yet insufficiently explored, with an important potential for development and which is represented by the stores selling traditional Romanian products, as well as the bio product stores, as long as these are made in Romania and are not imported. Also, the paper is trying to analyse the importance of this type of trade and its trends, its lacks and the possibilities of development.

Coal still plays an important role in Europe's energy business

International Nuclear Information System (INIS)

Janoska, J.; Beer, G.

2004-01-01

European energy mix would be unimaginable without the coal as it is used to produce about 25 percent of the EU electricity and its importance will even increase after the enlargement. In many of the accession countries coal represents the main source of electricity. Reviews of electricity production in dependence of source, coal mining and share of brown coal on electricity production in European Union are presented

Biosynthesis and metabolic engineering of palmitoleate production, an important contributor to human health and sustainable industry.

Science.gov (United States)

Wu, Yongmei; Li, Runzhi; Hildebrand, David F

2012-10-01

Palmitoleate (cis-Δ9-16:1) shows numerous health benefits such as increased cell membrane fluidity, reduced inflammation, protection of the cardiovascular system, and inhibition of oncogenesis. Plant oils containing this unusual fatty acid can also be sustainable feedstocks for producing industrially important and high-demand 1-octene. Vegetable oils rich in palmitoleate are the ideal candidates for biodiesel production. Several wild plants are known that can synthesize high levels of palmitoleate in seeds. However, low yields and poor agronomic characteristics of these plants limit their commercialization. Metabolic engineering has been developed to create oilseed crops that accumulate high levels of palmitoleate or other unusual fatty acids, and significant advances have been made recently in this field, particularly using the model plant Arabidopsis as the host. The engineered targets for enhancing palmitoleate synthesis include overexpression of Δ9 desaturase from mammals, yeast, fungi, and plants, down-regulating KASII, coexpression of an ACP-Δ9 desaturase in plastids and CoA-Δ9 desaturase in endoplasmic reticulum (ER), and optimizing the metabolic flux into triacylglycerols (TAGs). This review will mainly describe the recent progress towards producing palmitoleate in transgenic plants by metabolic engineering along with our current understanding of palmitoleate biosynthesis and its regulation, as well as highlighting the bottlenecks that require additional investigation by combining lipidomics, transgenics and other "-omics" tools. A brief review of reported health benefits and non-food uses of palmitoleate will also be covered. Copyright © 2012. Published by Elsevier Ltd.

Characteristics of Serbian foreign trade of agricultural and food products

Directory of Open Access Journals (Sweden)

Božić Dragica

2016-01-01

Full Text Available Agricultural and food products are a significant segment of the total foreign trade of Serbia, which is characterized by a relatively high import dependency, modest export and constantly present deficit. In such conditions, agrarian sector serves as a stabilizer, and its importance is reflected in the permanently positive balance, increased participation, particularly in total exports, and balancing the trade balance of the country. The aim of the paper is to analyze the basic characteristics of foreign trade of agricultural and food products of Serbia in the period 2005-2015. The tendencies in export, import, and the level of coverage of import by export of agro-food (or agrarian products are analysed. The participation of these products in the total foreign trade of Serbia is also considered, followed by the comparison of this indicator with the neighbouring countries. In the next part of the paper, the structure of Serbian export and import of agricultural and food products (by product groups is analysed. Special attention is given to the territorial orientation of export and import of agrarian products by the most important trade partners. In order to conduct more comprehensive analysis of comparative advantages, or competitiveness of certain groups of agro-food products of Serbia in the exchange with the world, indicator of Revealed Comparative Advantage (RCA is calculated. The analysis of qualitative competitiveness is derived using the indicator - unit value of export and import. The analysis points to the dynamic growth in the value of Serbian export and import of agro-food products, with the constant surplus of trade balance in the observed period. These products are significantly represented in the structure of the total foreign trade of the country, particularly in export (with about 20%. RCA indicators show that Serbia has a comparative advantage in trade of agro-food products to the world in primary products and products of lower

Relative Importance of Common Bean Attributes and Variety ...

African Journals Online (AJOL)

The work assessed the relative importance of production and consumption attributes of different wealth groups of households and tested the effect of attribute preference and that of other factors on common bean variety demand in the drought areas of Eastern Kenya. Variety demand was conceptualized within the ...

Importance of Decision Support Systems About Food Safety in Raw Milk Production

Directory of Open Access Journals (Sweden)

Ecem Akan

2015-12-01

Full Text Available In raw milk production decision support systems for control of food safety hazards has not been developed but main points of this system are available. The decision support systems’ elements include data identification at critical points in the milk supply chain, an information management system and data exchange. Decision supports systems has been developed on the basis of these elements. In dairy sector decision support systems are significant for controlling of food safety hazards and preferred by producers. When these systems are implemented in the milk supply chain, it can be prevented unnecessary sampling and analysis. In this article it will be underlined effects of decision support system elements on food safety of raw milk.

"Seeing" the Difference: The Importance of Visibility and Action as a Mark of "Authenticity" in Co-production

Science.gov (United States)

Cooke, Jo; Langley, Joe; Wolstenholme, Dan; Hampshaw, Susan

2017-01-01

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 seek to address power issues and make contributions visible through iteration and prototyping; and the development of ‘actionable outputs’ from research that are the physical embodiment of co-production. Finally, we highlight the elements of the Collaboration for Leadership in Applied Health Research and Care (CLAHRC) architecture that enables the inclusion of such collaborative techniques that demonstrate visible co-production. We reinforce the notion that maintaining collaboration requires time, flexible resources, blurring of knowledge producer-user boundaries, and leaders who promote epistemological tolerance and methodological exploration. PMID:28812827

Production competence revisited

DEFF Research Database (Denmark)

Szász, Levente; Demeter, Krisztina; Boer, Harry

2015-01-01

to measure production competence as the two-dimensional operational level construct it actually is, and to use Slack’s (1994) importance performance matrix to study its business level performance effects. The three hypotheses developed are tested using a subsample of the International Manufacturing Strategy...... Survey database, which includes 465 manufacturing companies from 21 countries. Findings – The study offers additional empirical support for production competence theory. Going beyond supporting existing theory, the results give more detailed insight by indicating that low operational performance on even...... one important competitive factor leads to lower business performance (order-losing effect); excessive investment in increasing operational performance on any less important competitive factor does not necessarily lead to higher business performance. Practical implications – Using a large empirical...

Biodiesel production using heterogeneous catalysts including wood ash and the importance of enhancing byproduct glycerol purity

International Nuclear Information System (INIS)

Uprety, Bijaya K.; Chaiwong, Wittavat; Ewelike, Chinomnso; Rakshit, Sudip K.

2016-01-01

Highlights: • Comparison of biodiesel production using homogeneous and heterogeneous catalysts. • Comparative study of CaO and CaO supported on alumina for biodiesel production. • Tradeoff between biodiesel conversion rate and purity. • Ash from birch bark and wood pellet industry explored as a potential catalyst. - Abstract: Transesterification of vegetable oils or animal fats with methanol in the presence of catalysts produces fatty acid methyl esters (FAME) and glycerol as a co-product. This study was focused on a comparative study of the transesterification of refined, bleached and deodorized palm oil (RBD palm oil) using a heterogeneous catalysts CaO with and without γ-alumina (γ-Al_2O_3) as a support. The results were also compared to that using sodium hydroxide (NaOH), which is a homogenous catalyst. Parameters like the amount of catalyst, the molar ratio of methanol to oil, reaction time and reaction temperature that affect methyl ester and glycerol formation were analyzed and the optimum conditions were determined. The FAME and glycerol content (96.75% and 92.73% respectively) obtained using CaO were lower in purity compared to that using CaO/Al_2O_3 (97.66% and 96.36% respectively). In the second phase of our work, wood ash from two different sources (birch bark & flyash from a biomass based power plant), which were calcined at 800 °C were studied for their potential use as a cheap renewable alternative heterogeneous catalyst. Both the wood ash samples were found to have good potential for use in such production process, but needs to be optimized further to obtain biodiesel which meets fuel biodiesel specifications. Both CaO and CaO supported on alumina produces FAME to levels that meet the fuel specifications required for blending with diesel. However, the latter produces a purer form of byproduct glycerol that can be easily converted to value added products, without the need for purification. On this basis the supported catalyst is

The importance of innovations for the development of franchising systems

Directory of Open Access Journals (Sweden)

Stanković Milica

2013-01-01

Full Text Available In today's global competitive business environment, innovations are crucial for the success of the company. It is necessary to emphasize the importance of understanding wishes and needs of consumers and an innovative manner in which their needs can be met more efficiently in comparison to competition. Franchising is, certainly, one of the business concepts that is difficult to associate with innovation, as it presents the use of a proven business model. At the global level, there is a constant tendency in the development of existing and new franchise systems. In this regard, the paper points out the importance of innovation for the development and improvement of the franchise systems. The phenomenon of open innovation is increasingly important in recent years. The paper highlights the importance of open innovation as the best way to innovate the franchising company's business through the adoption of ideas from the external environment and the exchange of internally created ideas. The model of open innovation involves the integration of customers, suppliers and franchisees in the new product development process. The open strategy of new product development is very important for franchising companies that want to be leaders. The paper reviews the development perspectives of open innovation in franchising systems in the future.

Bio-production of Baccatin III, an Important Precursor of Paclitaxel by a Cost-Effective Approach.

Science.gov (United States)

Lin, Shu-Ling; Wei, Tao; Lin, Jun-Fang; Guo, Li-Qiong; Wu, Guang-Pei; Wei, Jun-Bin; Huang, Jia-Jun; Ouyang, Ping-Lan

2018-07-01

Natural production of anti-cancer drug taxol from Taxus has proved to be environmentally unsustainable and economically unfeasible. Currently, bioengineering the biosynthetic pathway of taxol is an attractive alternative production approach. 10-deacetylbaccatin III-10-O-acetyl transferase (DBAT) was previously characterized as an acyltransferase, using 10-deacetylbaccatin III (10-DAB) and acetyl CoA as natural substrates, to form baccatin III in the taxol biosynthesis. Here, we report that other than the natural acetyl CoA (Ac-CoA) substrate, DBAT can also utilize vinyl acetate (VA), which is commercially available at very low cost, acylate quickly and irreversibly, as acetyl donor in the acyl transfer reaction to produce baccatin III. Furthermore, mutants were prepared via a semi-rational design in this work. A double mutant, I43S/D390R was constructed to combine the positive effects of the different single mutations on catalytic activity, and its catalytic efficiency towards 10-DAB and VA was successfully improved by 3.30-fold, compared to that of wild-type DBAT, while 2.99-fold higher than the catalytic efficiency of WT DBAT towards 10-DAB and Ac-CoA. These findings can provide a promising economically and environmentally friendly method for exploring novel acyl donors to engineer natural product pathways.

Impacts of seaborne trade on coal importing countries: Atlantic market

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-07-15

In recent years, there has been a convergence of international trade with traditional domestic markets. With imports increasing in many coal-producing regions, the influence of trade on domestic markets has been twofold: firstly, imported coal displaces domestic production, and in doing so, and secondly international price trends may drive prices of what remains of the indigenous market for coal.

Sustainable Industrial Product Systems. Integration of Life Cycle Assessment in Product development and Optimization of Product Systems

Energy Technology Data Exchange (ETDEWEB)

Hanssen, Ole Joergen

1997-12-31

This thesis contributes to the development and testing of environmental life cycle assessment (LCA) in product development and management in industry. It is based on systems theory and systems engineering. It develops a method for sustainable product development that has been successfully tested in the Nordic project called NEP. The LCA method is also a basis for an optimization model, where life cycle economy and environmental impacts from product systems are optimized with a non-linear model. A more complete mathematical model for LCA, based on the functional requirements on a product system, is also developed. The statistical properties of emission factors are studied using a data set from the Swedish Kraft Mill industry. It is shown that emission factors may be assumed constants in the LCA model, but with rather large variations within a population of Kraft mills. It is shown that there are a few environmental impacts which are important for most types of products under Scandinavian conditions, especially global warming potential, acidification, human toxicity and fossil energy depletion. There are significant differences between the contribution to these impacts from different life cycle stages, where raw material processing and use of products are generally more important than the other stages. Test cases indicate that there are no large conflicts between improvements in environmental impacts and customer requirements. Environmental improvements seem to increase purchase cost of products in some cases, but the life cycle cost of the products seem in most cases to be reduced. It is concluded that there are opportunities for 30-50% improvements in product system, based on relatively simple modifications of the systems. 246 refs., 63 figs., 19 tabs.

Relative importance of the different radionuclides for radiological consequences

International Nuclear Information System (INIS)

Manesse, D.

1984-12-01

This paper tries, for several source-terms, to estimate the relative importance of the different families of radioactive products in the calculation of radiological consequences; the study takes place in the case of accidental situations of PWR reactors [fr