Archives- 

The main purpose of this research is to determine the effect of job demand and job control in job design on job stress and subjective well-being. The population of the research was all the personnel of Isfahan Petrochemical Company in Iran from which 151 persons were randomly selected via simple random technique. The research method was correlational. To gather the required data, the following three instruments were used: Job Design Questionnaire of Wall, Jackson and Mullarkey (1995), Subjective Well-being Questionnaire of Mollavi (1386), and Job Stress of Eliot (1994). The obtained data were analyzed via one group MANOVA and multiple regressions. The findings were as follow: The relationships between job demand with job stress (P < 0.05) and positive affect (P < 0.01) were significant. Also, the relationships between job control with job stress (P < 0.01), subjective well-being (P < 0.01), positive affect (P < 0.01) and negative affect (P < 0.01) were significant. In the current research, employees were categorized as the Technical, Support and General staff. The results of subgroup analysis via one- way ANOVA showed that the job stress and subjective well-being of three groups have a significant difference.

The study investigated the replacement value of plantain peel meal for maize on feed intake, live weight gain and feed efficiency of a snail species (Achachatina marginata). Four diets were formulated as follows: diet 1, 30.7% maize without plantain peel; diet 2, 20.7% maize and 10% plantain peel; diet 3, 10.7% maize and 20% plantain and diet 4 ; 30.7% plantain peel without maize.48 medium size snails were randomly divided into four groups and each group was fed with one of the experimental diets for 3months . The snails were examined for performance using live weight gain, feed intake and feed efficiency. The statistical analysis showed no significant difference among the treatments (experimental diets) but the result revealed that snails fed with diet 1 had the highest performance in live weight gain (5.67) and feed efficiency (0.56) while diet 4 had the least in live weight gain (4.03) and efficiency (0.41) but the greatest in feed intake (10.83).However, plantain peel is a feed ingredient that has no side effect on the snails although poorly consumed. Its inclusion in the diet should not exceed 10% based on the result of the study.

The aim of this paper is to analyze the exogenous and endogenous factors that determine the strategy of de-internationalization of SMEs in the sector of the footwear in the Metropolitan Zone of Guadalajara (ZMG). The proposed model explains the adoption of the strategy of de-internationalization from studies of comparative cases of SMEs in the footwear sector of the ZMG. In-depth interviews were applied to managers and staff involved during the time that the company was exporting. Analysis points out that lack of strategic planning and the instability in the foreign currency exchange rate are major factors that determine the strategy of de-internationalization in SMEs in the ZMG. Also, it is evident that the strategic imbalance during the de-internationalization strategy is not considered as a failure, but rather as an opportunity to redirect it and thus grow in the local market.

This article focuses upon the verbal voice in Kizombo (H.16h), also known in Bantu literature as verbal derivation. The voice is a grammatical category which allows speakers to elaborate strategies to connect the sets of themes roles and the grammatical relations. We discuss the extensions that decrease the valency: passive, reciprocal, reflexive, stative and the middle one. The goal is to understand and explain how Kizombo allows the opposition between the active and the passive; how reciprocal and reflexive are expressed in Kizombo by describing the participants in the event. In the grammatical theory, reciprocal and reflexive are discussed under the theory of bound anaphora, while Bantu languages studies claim that reflexivization was a process that reduces the structure of arguments and thus, deserves an independent treatment (Cf. Chomsky 1981, Nurse and Philippson 2006: 76; Mchombo 2004.:102 seq., Mchombo 2004:102 Apud Matsinde 1994) . What is the rationality of describing them together? Through description, we discuss the extensions one by one and the opposition between active and passive occurs by grammatical and semantic functions of participants. As for the reciprocal and reflexive, their extensions were distinctly well established. It was possible to see that these extensions reduces de valency.

Deterioration of mechanical components in locomotives is evident over kilometers covered. A Number of factors are responsible for this deterioration; wear out of components (Life of Components) over kilometers covered, Reaction due to dust accumulation & change of material properties due to open air weathering. Hence we design a equipment to measure the steering force of automotives.

We all have faced different learning experiences in life. Just go back a few years when you were sitting in the class, the professor or teacher teaching a subject. Suddenly he shoots up a question few hands goes up in the air and you are left wondering, why I am not able to grasp fast like them. With time the explanation you give to yourself ranges from “they being smart” to “me being not so smart”. This research paper gives an insight to a more rational reason for these differences. Which is - each person has their own learning styles and their own natural intelligences. This empirical research paper captures information based on Howard Gardner multiple intelligence questionnaire. The essence of it is as Howard believed is different individuals possess different multiple intelligence. And how these intelligences, provides the panacea by making use of this test, which can be considerably used by the HR managers while designing training program for the employees and designing the learning style of the individuals. This research paper will provide a powerful tool to be used during the employee training design.

Three novel phenyl-dibenzo [b, h][1,6]naphthyridine derivatives were synthesized in five steps, from ethyl benzoyl acetate and aniline derivatives. A total of 48 minutes reaction time was recorded for the latter four steps using microwave irradiation. The yield of the final products and all intermediate products were over 80%.

Banda is the easternmost district of Bundelkhand region. It lies between latitude 24º 53' and 24º 55' North and longitude 80º 27' and 81º 34' East with an area of 7,624 sq.km. The western boundary of Banda touches Chhatarpur and Hamirpur districts separated by river Ken for certain distance. In present investigation the physicochemical characteristic of Ken River were studied. Water samples were collected quarterly from ten different sites of Ken River during the year January 2009 to December 2010. Preservation and analysis of water samples were based on standard method proposed by American Public Health Association (APHA, 2005). In cationic abundance sodium is followed by calcium, magnesium and potassium (Na>Ca>Mg>K) in the river through out the year. The tolerance limit for TDS, SAR and % Na of water use for irrigation has been found to be excellent for TDS and % Na, fair for SAR. Nitrate, Sulphate and Phosphate were found to below the permissible limit of WHO (1993).

Field trials were conducted during the rainy seasons of 2005, 2006 and 2007 at the Research Farm of Institute for Agricultural Research Samaru  (11⁰ 11^/ N, 07⁰ 38^/E, and 686m above sea level) to study the yield and economic returns of sesame as influenced by poultry manure, nitrogen, and phosphorus. The experiment consisted of four rates of poultry manure (0, 5.0, 10.0, and 15.0 t ha^-1), three levels of nitrogen in the form of urea (0, 60, and 120 kg N ha^-1) and three levels of phosphorus in the form of single super phosphate (0, 13.2 and 26.4 kg P ha^-1). The thirty six treatment combinations were laid out in a split-plot design with three replications. The factorial combinations of N and P were assigned to the main plot while poultry manure was assigned to the sub-plot. Yield of sesame per unit area and economic returns were better at 5 t ha^-1, 60 kg N ha^-1 and 13.2 kg P ha^-1 of poultry manure, nitrogen and phosphorus respectively. Applications of 5 t ha^-1 of poultry manure, 60 kg ha^-1 of nitrogen and 13.2 kg ha^-1 of phosphorus seems to be the ideal rates for sesame production in this agro ecology and is therefore recommended.

Cryptorchidism is the most common defect of the male urogenital tract at birth. It signifies a risk factor for primitive testiculopathy associated with long-term complications (infertility, testicular neoplasia, and hormonal changes). It may appear as an isolated disorder or can be a consequence of genetic and endocrine abnormalities connected with somatic anomalies. Its genetic relation still seems to be indistinct although a choice of genes can be answerable for the growth of this syndrome. Cryptorchidism can be related with serum testosterone level though the co-existing hypogonadotropic hypogonadism may also designate the association of pituitary hormones.