The Interactional Styles Used by Male and Female Chairpersons in Petra Christian University Student Executive Board Meetings

This study examines the interactional styles related to the role of chairperson used by two female and two male chairpersons in the SEB-PCU meetings. There are three main theories used: interactional styles, gender, and chairpersons and their roles in a meeting. The method used is qualitative approach focusing on the process and the data. The findings reveal that both feminine and masculine interactional styles were used by the chairpersons. The masculine interactional styles were employed to play the roles of chairpersons. The use of interactional styles between female and male chairpersons differs in its ratio although the same linguistic clue was used for the same device. Here, conciliatory feature was not produced by the male chairpersons whereas referentially oriented feature was produced frequently by chairpersons. Overall, it proves that females use more feminine interactional styles while males use more masculine interactional styles. Thus, gender and power play an important role in meeting

Immune response to Mycobacterium tuberculosis culture filtrate antigen in cured spinal tuberculosis patients and their spouses

Humoral and cell mediated immune responses were studied in cured spinal tuberculosis patients and their spouses to understand immunit to tuberculosis in cured patients. Antibody litre and immune complex levels were measured and lymphocyte response to Mycobaclerinm tuberculosis culture filtrate antigen was observed in cured spinal tuberculosis patients ( n = 3 0 ) and their spouses (n =27). A trend towards increased antibody litre was seen in cured patients as compared to their spouses. Significantly increased circulating immune complex levels, as measured by PEG OD280 (polyethylene glycol optical density 280) were seen in the contacts compared to cured patients. And a trend towards increased lymphocyte response to Mtuberculosis culture filtrate antigen was seen with different antigen concentrations (0.1,1 and 10 μg /ml). Moreover, the effect of active-pulmonary-Tuberculosis (AT B) plasma taken from 1ILA-DR2 positive and DR2 negative patients on lymphocyte response of the cured patients showed no dramatic immunomodulatory effect in the lymphocyte response when treated with DR2 positive or DR2 negative plasma. The study suggests that the memory response lo Mtuberculosis is well maintained even after 10-15 years of treatment

IN VITRO ANTIPLATELET ACTIVITY OF AN ISOFLAVANONE ISOLATED FROM METHANOLIC EXTRACT OF EMBLICA OFFICINALIS FRUITS

Objective: In this study, we aimed to isolate a polyphenolic compound from a polyphenolic-rich fraction from Emblica officinalis fruits and also study its effect on adenosine diphosphate (ADP) and collagen-induced in vitro platelet aggregation. Methods: The polyphenolic-rich fraction was prepared by 80% methanolic extraction. The residue was extracted successively with hexane, benzene, ethyl acetate and n-butanol. Ethyl acetate residue was selected for column chromatography because of its high polyphenolic content. It was subjected to repeated column chromatography of series with different eluents of increasing polarity. A brown amorphous powder was obtained from ethyl acetate: methanol (7:3) fraction. This sample was subjected to UV-visible spectrum, IR spectrum, 1H NMR, 13C NMR and electrospray mass spectrum (ES-MS) studies for its structural elucidation. Results: A compound, 5, 7, 4'-trihydroxy 3'-methoxy isoflavanone was identified from polyphenolic rich ethyl acetate: methanol (7:3) fraction separated from the 80% methanolic extract of Embica officinalis fruits by repeated column chromatography. Yield of the compound was 421.05 mg/kg. This compound exhibited antiplatelet activity well comparable with that of quercetin. Conclusion: The present study proved that the isolated compound 5, 7, 4'-trihydroxy 3'-methoxy isoflavanone exerts a significant inhibitory activity on ADP and collagen-induced in vitro platelet aggregation, which can be considered as an effective remedy for alleviating complications of cardiovascular diseases

BIMBINGAN KONSELING BAGI PEREMPUAN KORBAN KEKERASAN DALAM RUMAH TANGGA DI LRC-KJHAM SEMARANG

Kekerasan terhadap perempuan (istri) yang terjadi di lingkungan keluarga tidak terlepas dari adanya ketimpangan gender yang menjadi salah satu sebab terjadinya KDRT. Di Jawa Tengah, salah satu lembaga yang memiliki konsen dalam penanganan kasus KDRT adalah LRC KJHAM. Pelayanan bimbingan konseling individu dan support group bagi korban KDRT yang diberikan oleh LRC-KJHAM bersifat integral dan menimbulkan perubahan yang signifikan dari perubahan sikap dan psikologis perempuan korban kekerasan dalam rumah tangga. Melalui bimbingan konseling tersebut para individu (korban) mampu menyadari bahwa dapat mengatasi masalahnya sendiri dan sadar bahwa mereka secara bersama dapat berjuang untuk mengatasi masalah yang mereka alami

Editorial : Predictive mechanisms in action, perception, cognition, and clinical disorders

Acknowledgments The authors would like to acknowledge their funding sources (NIH F32 MH117933 to AD, Alon Fellowship to LR).Peer reviewedPublisher PD

Predictive analytics use for preventing adolescent substance abuse and nursing implications: A systematic literature review

A systematic literature review was conducted to identify what predictive analytics have been used and what predictors have been proven for predicting the substance abuse in adolescents, and to discuss what strategies and how nurses should develop for preventing substance abuse in the adolescent population, utilizing predictive analytics