1,136 research outputs found

    Employee’s View on Job Satisfaction: A Study on Garments Industry in Bangladesh

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    Purpose: This paper focuses on the job satisfaction of the employees of the ready-made garment industry in Bangladesh. Introduction: Almost every country irrespective of its stage of development is engaged in garment manufacturing and trading. This industry migrates from high-wage to low-wage countries like a “flying goose”. Almost, without any exception, historically, the readymade industry was the first industry a country was able to introduce, which eventually led to the development of other industries. Literature review: Literature review shows that after the liberation industrial base here in Bangladesh had to face a sudden vacuum of the entrepreneurs (who were mainly from West Pakistan). However, towards 1980’s a new industrial venture namely garments manufacturing factories started to grow with some favorable policy support from the Government and preferential treatment of major apparel importing countries by guaranteed share of their market. Methods: The data collection method is primary survey on employees of garment industry and experts of the same industry supported by secondary research on previous research, industry report, government paper, and interview of resource persons. Percentage analysis, hypothesis tests are the primary tools used for the data analysis. Conclusions: The findings show that garment workers are unhappy with their working environment and about pay package.garments, Job, Satisfaction, Employees, Working, Environment

    Qigong exercise could reduce upper limb lymphedema and improve blood flow in breast cancer survivors

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    Poster Presentation: PO-1261This journal suppl. entitled: Abstracts: 7th World Congress of the International Society of Physical and Rehabilitation Medicine ...OBJECTIVE: To investigate the effects of Qigong exercise on upper limb lymphedema, arterial resistance and blood flow velocity in postmastectomy breast cancer survivors. METHOD: Eleven breast cancer survivors with Qigong experience (mean age: 58.3±10.1 years) were assigned to the experimental group and 12 breast cancer survivors without Qigong experience (mean age: 53.8±4.2 years) were assigned to the control group. After baseline measurements were taken, the experimental group performed 18 Forms Tai Chi Qigong exercise for approximately 6 ...published_or_final_versio

    Coagulation activity in liver disease

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    Patients with advanced hepatic failure may present with the entire spectrum of coagulation factor deficiencies. This study was designed to determine laboratory abnormalities in coagulation in chronic liver disease and the association of these abnormalities with the extent of chronic hepatitis and cirrhosis. Coagulation markers were assayed in 60 participants: 20 patients with chronic hepatitis, 20 patients with cirrhosis, and 20 healthy individuals (control). Plasma levels of anti-thrombin III were determined by a chromogenic substrate method, and plasma concentrations of fibrinogen were analyzed by the Rutberg method. Commercially available assays were used for laboratory coagulation tests. The levels of coagualation activity markers in patients with chronic liver disease were significantly different in comparison to those in healthy participants. These results indicate the utility of measuring markers for coagulation activity in determining which cirrhosis patients are more susceptible to disseminated intravascular coagulation

    Cross-sectional exploration on feeding practices of feeders towards preschoolers' picky eating behaviors

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    Background: Picky eating is quite common among preschoolers, which may lead to imbalanced diet. Picky eating behavior among preschoolers was found associated with feeding style. With the complex family structure of 2-career parents in Hong Kong and unique authoritarian Chinese feeding style, this study aimed to explore the differences in feeding practices among different preschoolers' feeding persons and to investigate if preschoolers' picky eating showed differences if they are fed by different feeding persons. Methods: A cross-sectional survey was conducted in five Hong Kong kindergartens. Feeding persons of the preschoolers were asked to complete questionnaires with responses in different feeding styles and 2-day dietary records of the preschoolers. The dietary review was conducted to evaluate if the preschoolers were picky eaters if they missed any one of the five food groups or they did not consume sufficient amount of any food groups at their age. Descriptive statistics and chi-squared tests were analyzed to explore the chance of picky eating occurrence regarding the types of feeding persons and the feeding practices. Results: 240 preschoolers aged 2 to 7 were recruited. 57.5% preschoolers were found picky eating. There was no significant difference in preschoolers' picky eating behaviors among different types of feeding person. Significantly more picky eaters were found fed by carers with lower education levels. Conclusion: Preschoolers fed by feeders with lower education may have limited skill and knowledge in food choices that preschoolers may have higher chance in developing picky eating problems.published_or_final_versio

    Exclusion-intersection encryption

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    Identity-based encryption (IBE) has shown to be a useful cryptographic scheme enabling secure yet flexible role-based access control. We propose a new variant of IBE named as exclusion-intersection encryption: during encryption, the sender can specify the targeted groups that are legitimate and interested in reading the documents; there exists a trusted key generation centre generating the intersection private decryption keys on request. This special private key can only be used to decrypt the ciphertext which is of all the specified groups' interests, its holders are excluded from decrypting when the documents are not targeted to all these groups (e.g., the ciphertext of only a single group's interest). While recent advances in cryptographic techniques (e.g., attribute-based encryption or wicked IBE) can support a more general access control policy, the private key size may be as long as the number of attributes or identifiers that can be specified in a ciphertext, which is undesirable, especially when each user may receive a number of such keys for different decryption power. One of the applications of our notion is to support an ad-hoc joint project of two or more groups which needs extra helpers that are not from any particular group. © 2011 IEEE.published_or_final_versionThe 1st IEEE International Workshop on Security in Computers, Networking and Communications (SCNC 2011) in conjuntion with IEEE INFOCOM 2011, Shanghai, China, 10-15 April 2011. In Conference Proceedings of INFOCOM WKSHPS, 2011, p. 1048-1053The 1st IEEE International Workshop on Security in Computers, Networking and Communications (SCNC 2011) in conjuntion with IEEE INFOCOM 2011, Shanghai, China, 10-15 April 2011. In Conference Proceedings of INFOCOM WKSHPS, 2011, p. 1048-105

    Sensory integration and standing balance in adolescent taekwondo practitioners

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    Taekwondo (TKD) is a popular sport among adolescents. This study aims to (a) compare the balance performance between adolescent TKD practitioners at different levels of expertise with nonpractitioners and (b) determine the sensory system(s) that contributed to the balance function in adolescents with and without TKD training. Subjects with >5 years of TKD training (n = 11), <4 years of training (n = 10), and no training (n = 10) participated in this study. The sway velocity, somatosensory, vestibular and visual ratios were recorded during standing on a balance testing system. Both short- and long-term TKD practitioners swayed slower than control subjects when standing on one leg (p = .016 and 0.012, respectively). However, only short-term practitioners have better visual ratio (p = .018) and vestibular ratio (p = .029) than control subjects. There was no significant difference in the somatosensory ratio among the 3 groups. We conclude that adolescents undertaking TKD training may have better balance performance than untrained subjects. © 2012 Human Kinetics, Inc.published_or_final_versio

    Testing a Model of User Resistance Towards Technology Adoption in Construction Organizations

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    © 2018 World Scientific Publishing Company. Drawing upon diffusion of innovation (DoI) theory, technology acceptance models (TAMs), social network perspective and resistance literature, the study developed and tested a model, named integrated resistance factor model (IRFM), which integrates four key elements i.e. resistance indicators, support network factors, experience and disposition factors and the integration and accessibility factors. The study investigated if the model applies in a selected technology, namely online project information management systems (OPIMS). The IRFM was tested with partial least square (PLS) techniques and results from the R2 analysis of the whole PLS structural model were significant and the data were coherence with the proposed model (R2=0.484). These results indicated that user resistance to technology innovation can be predicted using the IRFM

    Identification and characterization of multiple osmotic response sequences in the human aldose reductase gene

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    Aldose reductase (AR) has been implicated in osmoregulation in the kidney because it reduces glucose to sorbitol, which can serve as an osmolite. Under hyperosmotic stress, transcription of this gene is induced to increase the enzyme level. This mode of osmotic regulation of AR gene expression has been observed in a number of nonrenal cells as well, suggesting that this is a common response to hyperosmotic stress. We have identified a 132-base pair sequence 1 kilobase pairs upstream of the transcription start site of the human AR gene that enhances the transcription activity of the AR promoter as well as that of the SV40 promoter when the cells are under hyperosmotic stress. Within this 132-base pair sequence, there are three sequences that resemble TonE, the tonicity response element of the canine betaine transporter gene, and the osmotic response element of the rabbit AR gene, suggesting that the mechanism of osmotic regulation of gene expression in these animals is similar. These three sequences are designated as OreA, OreB, and OreC respectively, Analysis of the mouse AR gene also revealed that these three sequences are highly conserved between the mouse and human. Results from site-directed mutagenesis and gel mobility shift assays suggested that the OreC is the most important element for the osmotic response and cooperative interaction among the three elements in the human AR gene is essential for their enhancer function. The human aldose reductase gene osmotic response elements are the first osmotic response elements characterized in human.published_or_final_versio

    Using pedometer to enhance daily physical activity among university students

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    The Festival was organized by the Centre for Learning, Teaching and Technology (LTTC), Hong Kong Institute of EducationTheme: Emerging Practices: Learning and Teaching in Higher EducationTheme 6: CoP3 – e-Health Promotion @HKIEd : Parallel Session T6.2: Presentation T6.2postprin
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