The aim of this study was to evaluate the effects of dietary vitamin E on reproductive and productive parameters in Japanese quails. A total number of 240 female and 80 male Japanese quail were divided into five treatments with four replications in a completely randomized design. Experimental diets were zero control, 30, 60, 120 and 240 mg kg-1 of vitamin E. Fertility and total hatch...

the present study was conducted to evaluate the effect of different levels of organic selenium and vitamin e on performance and meat quality in japanese quail. four hundred eighty quails were carried out in a completely randomized design with two levels of organic selenium (0.2 and 0.4 mg/kg) and three levels of vitamin e (18, 90 and 180 mg/kg). four replicates with 20 quails were allocated to ...

„ Education and knowledge are increasingly becoming primary developmental resources for the competitive advantage of an organization (ranging from a company, nation, country, to a region and economic integrations). „ While estimating the quality of higher education institutions, it is necessary to use the systems approach. „ This means that a higher education institution must be viewed as a com...

Since the late 1970s, quality management has become an important tool for achieving a high quality of public eadministration services in many countries. Very important part of quality management in e-administration is measurement of quality indicators related to this sector. Therefore, this paper gives a description of e-administration, including statistics about it and other examples from many...

In this paper we present a system that automatically estimates the quality of machine translated segments of e-commerce data without relying on reference translations. Such approach can be used to estimate the quality of machine translated text in scenarios in which references are not available. Quality estimation (QE) can be applied to select translations to be postedited, choose the best tran...

In e-Business scenarios, an evaluation of the quality of exchanged data is essential for developing service-based applications and correctly performing cooperative activities. Data of low quality can spread all over the cooperative system, but at the same time, improvement can be based on comparing data, correcting them and disseminating high quality data. In this paper, an XML-based broker ser...

As it turned out, the E-book devices produced by three suppliers failed to meet Amazon’s requirements. Since the company emphasizes on high quality, they conducted an investigation immediately but could not identify the cause of the quality failure. In response to this, they decided to seek help from an expert parterner. The company turned to ITQM, a joint venture of Intertek and TQM Consultant...

A quality assurance system (QA) should ensure that student needs are met. It also respects accreditation requirements and student perceptions, supports training and development of teaching staff, controls costs and improves efficiency of elearning system.

Use of e-learning programs has been expanding, owing in part to the high demand for education, particularly in developing countries. The success, however, of these programs shows varied results. Very little research addresses the issue of e-learning service quality in higher education environment. Therefore, it has become vital to assess the quality of e-learning offerings, as it is critical to...