• Journal of Animal Science and Technology
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• v.57 no.11
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• pp.32.1-32.8
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• 2015

Peste des petits ruminants (PPR) is considered to be one of the main constraints to enhancing the productivity of goats and sheep in regions where it is present and becoming endemic. PPR was recognized in Pakistan in early 1990s but got importance during the Participatory Disease Surveillance (PDS) of Rinderpest Eradication Campaign. Lot of research work has been initiated during last decade towards disease epidemiology, risk factor recognition, laboratory diagnosis, vaccination and demonstration of control strategies. Although there are ongoing projects working towards the progressive control of the disease in country yet there is need to have a national level control program for PPR. Also there is need to have comprehensive social economic surveys, disease hot spot recognition and identification of role of other species in disease transmission. With combined efforts of local and national authorities and political will, there is high likelihood that this devastating disease can be controlled and eventually eradicated in near future.

• Current Photovoltaic Research
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• v.8 no.1
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• pp.1-5
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• 2020

The most important factor in enhancing the performance of an optical device is to minimize reflection and increasing transmittance of light for a broad wavelength range. The choice of appropriate coating material is crucial in decreasing reflection losses at the substrate. The purpose of this review is to highlight anti-reflection coating (ARC) materials that can be applied to silicon solar cell and glass substrate for minimizing reflection losses. The optical and electrical behavior of ARC on a substrate is highly dependent on thickness and refractive index (RI) of ARC films that are being deposited on it. The coating techniques and performance of single and multi-layered ARC films after coated on a substrate in a wide range of wavelength spectrum will be studied in the paper.

• Journal of information and communication convergence engineering
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• v.10 no.4
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• pp.349-358
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• 2012

Over a wireless sensor network (WSN), accurate localization of sensor nodes is an important factor in enhancing the association between location information and sensory data. There are many research works on the development of a localization algorithm over three-dimensional (3D) space. Recently, the complexity-reduced 3D trilateration localization approach (COLA), simplifying the 3D computational overhead to 2D trilateration, was proposed. The method provides proper accuracy of location, but it has a high computational cost. Considering practical applications over resource constrained devices, it is necessary to strike a balance between accuracy and computational cost. In this paper, we present a novel 3D localization method based on the received signal strength indicator (RSSI) values of four anchor nodes, which are deployed in the initial setup process. This method provides accurate location estimation results with a reduced computational cost and a smaller number of anchor nodes.

• Fisheries and Aquatic Sciences
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• v.5 no.4
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• pp.258-262
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• 2002

Effects of Escherichia coli genomic DNA on the production of phagocyte activating supernatants by the head kidney leucocytes isolated from olive flounder (Paralichthys olivaceus) were investigated. Phagocyte activating activity of the supernatants was estimated by. measuring reactive oxygen species (ROS) production in target head kidney phagocytes. All supernatants from olive flounder head kidney leucocytes-stimulated with E. coli DNA induced significantly (P<0.01) higher ROS production from target pagocytes than the unstimulated control supernatant. Maximum enhancement of chemiluminescent response was observed $5.0-10.0{\mu}g\;mL^{-1}$ of bacterial DNA while the increment ability was decreased significantly (P<0.01) at the concentration of $20.0{\mu}mL^{-1}$. The results demonstrate that olive flounder head-kidney leucocytes stimulated with bacterial DNA release a soluble phagocyte activating cytokines capable of enhancing the respiratory burst activity from target phagocytes.

• Journal of Families and Better Life
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• v.23 no.6 s.78
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• pp.145-153
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• 2005

The purpose of this study was to analyze the impacts of consumers' demographic characteristics on their involvement in retired communities, under the assumption that consumers' involvement in retired communities would be a preceding factor of the consumers' preferences for retired communities. One of the major findings of this study was that there were statistically significant differences in the involvement in retired communities by several demographic variables such as age, gender, level of education, income, total family asset, consumer values, and pursuit of happiness. Second, such involvement was strongly correlated with consumer preferences. Third, the community management styles, such as sales and rental conditions, significantly influenced consumers' level of preference. The results from this study could provide useful information not only for understanding the residents of retired communities, buffer enhancing the welfare of residents of retired communities.

• Journal of Korean Public Health Nursing
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• v.31 no.1
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• pp.97-108
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• 2017

Purpose: This study was conducted to examine the correlations among nursing professionalism, major satisfaction, self leadership and ego-resilience of nursing students. Methods: The subjects were 110 nursing students recruited from one university. Data were collected using structured questionnaire, and analyzed with the SPSS/SIN 23.0 program. Results: The results indicate that nursing students have levels of nursing professionalism, major satisfaction, self leadership and ego-resilience that are higher than the median. Nursing professionalism showed differences according to plans for after graduation and subjective health status. Nursing professionalism was significantly correlated with major satisfaction, self leadership and ego-resilience. Conclusion: Major satisfaction was the most influential factor predicting greater nursing professionalism. Thus, these factors should be considered when developing a program for enhancing nursing professionalism.

• Proceedings of the IEEK Conference
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• 2009.05a
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• pp.3-5
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• 2009

In this paper, we exploit the cooperative diversity relay protocol to compensate for defects of wireless communication in 60 GHz. We derive and proof results of the numerical expressions versus various scenarios using the computer simulations. Optimal location and scaling factor of relay are presented through analysis of performances and compared between direct-path and time diversity transmission. Consequently, our results confirm that cooperative diversity relay protocol is an effective mean of enhancing the performance of wireless communication systems in 60 GHz.

• Culinary science and hospitality research
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• v.14 no.4
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• pp.306-316
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• 2008

The purpose of this study is to identify how and job satisfaction and job training affect service quality and to offer strategic tools for enhancing competitiveness of the food service business industry. To fulfill this purpose, this study utilized a factor analysis, frequence test, a reliability analysis and a covariance structure analysis. The results of the analyses show that one dimension such as "job training" influenced service quality. This means that restaurants should put more focus on job training to improve service quality for customers.

• Fashion & Textile Research Journal
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• v.9 no.4
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• pp.450-454
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• 2007

The purpose of this study was to offer objective information about standard of selecting and training fashion models by verifying anthropometric characteristics and comparing with general women. Total forty eight fashion models (M=20.08yr ; SD=1.7) were recruited by convenience sampling. Thirty eight items of participants were measured by manual of International Society for the Advancement of Kinanthropometric (ISAK). Mean and standard deviation of 38 items and also factor of somatotype (endomorph, mesomorph, ectomorph) were calculated. In the result, somatotype of fashion model was endomorphic ectomorphy, less muscle and taller height. Conclusionally, this study indicated that there is less mesomorphy rating related to muscle quantity, bone mass in somatoplot. However, it is necessary to provide the program enhancing the physical activity with model department.

• Molecules and Cells
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• v.40 no.11
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• pp.880-887
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• 2017

We hypothesized that inflammation affects number and activity of osteoclasts (OCs) via enhancing autophagy. Lipopolysaccharide (LPS) induced autophagy, osteoclastogenesis, and cytoplasmic reactive oxygen species (ROS) in bone marrow-derived macrophages that were pre-stimulated with receptor activator of nuclear $factor-{\kappa}B$ ligand. An autophagy inhibitor, 3-methyladenine (3-MA) decreased LPS-induced OC formation and bone resorption, indicating that autophagy is responsible for increasing number and activity of OCs upon LPS stimulus. Knockdown of autophagy-related protein 7 attenuated the effect of LPS on OC-specific genes, supporting a role of LPS as an autophagy inducer in OC. Removal of ROS decreased LPS-induced OC formation as well as autophagy. However, 3-MA did not affect LPS-induced ROS levels, suggesting that ROS act upstream of phosphatidylinositol-4,5-bisphosphate 3-kinase in LPS-induced autophagy. Our results suggest the possible use of autophagy inhibitors targeting OCs to reduce inflammatory bone loss.