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Majalah Sainstekes
Published by Universitas Yarsi
ISSN : 20856237     EISSN : 26856794     DOI : -
Core Subject : Economy, Health, Science, Social,
Biochemistry, Genetics & Molecular Biology Computer Science & IT Economics, Econometrics & Finance Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology
Majalah Sainstekes / Sainstekes Magazine is a peer-reviewed and open access journal that focuses and promotes the results of research in medicine, economics, law, psychology and technology.
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Articles 5 Documents
 1 
Search results for , issue "Vol 2, No 1 (2015): Juni 2015" : 5 Documents clear
KORELASI KADAR LAKTAT DARAH DENGAN DERAJAT FUNGSIONAL BERDASARKAN NIHSS PADA PASIEN STROKE TROMBOTIK AKUT Werda Indriarti; Wijoto Wijoto
Majalah Sainstekes Vol 2, No 1 (2015): Juni 2015
Publisher : Lembaga Penelitian Universitas YARSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (178.868 KB) | DOI: 10.33476/ms.v2i1.1640

Abstract

Recently, lactate has been recognized as energy resources for neuron metabolism. According to ANLS hypothesis, glucose being particularly uptaken by astrocyte is eventually metabolized via glycolisis. Lactate produced in astrocyte is then released into extracelluler matrix and uptaken by neuron then converted into pyruvate that used in oxydative metabolism. That proccess is resulted more ATP than that of conventional theory. A few in vitro studies has demonstrated that there is an increased of ATP in neuron at hypoxic condition, agreed with ANLS hypothesis. This study was aimed to learn the correlation between plasma lactate level and functional scale in acute thrombotic stroke patients. Forty patients with acute thrombotic stroke were admitted to neurology ward, dr. Soetomo General Hospital Surabaya in May until July 2013. Those patients had been examined for plasma lactate level using lactate-oxydase colorimetric method and functional scale by NIHSS (National Institute of Health Stroke Scale). The results showed that mean of age was 58,98 plus-minus 11,91 years old, plasma lactate level was 1,51 plus-minus 0,47 mmol/L, and mean of NIHSS was 6,83 plus-minus 2,978. There was negative correlation between plasma lactate level and functional scale measured by NIHSS in acute thrombotic stroke patients, which was statistically significant (r value -0,366 and p value 0,020).
PENGARUH LARUTAN SODIUM HIPOKLORIT TERHADAP KEKUATAN TRANSVERSAL PADA BAHAN BASIS GIGI TIRUAN RESIN AKRILIK POLIMERISASI PANAS Dharma Satya Aprianto; Zullia Taftyanti
Majalah Sainstekes Vol 2, No 1 (2015): Juni 2015
Publisher : Lembaga Penelitian Universitas YARSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (202.281 KB) | DOI: 10.33476/ms.v2i1.1636

Abstract

Among various ways to clean the denture based material is by its immersion  in disinfectant solution, such as sodium hypochlorite. Heat polymerized acrylic is denture based material that is easily broken because of its low transverse strength. This study was aimed to observe the transverse strength of denture based material heat polymerized acrylic resin after immersion in sodium hypochlorite. This research used 24 samples of heat cured acrylic resin plates measuring 65 mm long, 10 mm wide and 2.5 mm thick. The samples being divided into 4 groups were immersed in sodium hypochlorite 1% and water for 8 hours and 24 hours in 7 days. The transverse strength of acrylic plate were then  tested using universal testing machine. The measurement results were statistically analyzed employing “one way ANOVA”. The  result showed no significant changes on transverse strength of heat-cured acrylic plate. It was concluded that sodium hypochlorite solution did not provide any significant changes in the transverse strength of heat cured acrylic resin.
Faktor Risiko Early Childhood Caries pada Anak UsiaPrasekolah di PAUD Kenanga 17 Kelurahan Penjaringan, Kecamatan Penjaringan, Jakarta Utara Anita Rosa Delima; Setya Kusuma Arum
Majalah Sainstekes Vol 2, No 1 (2015): Juni 2015
Publisher : Lembaga Penelitian Universitas YARSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (182.899 KB) | DOI: 10.33476/ms.v2i1.1637

Abstract

Dental caries is a multifactorial disease that can affect all levels of society. There are several factors that take part ini caries initiation. Caries risk factors in children are related to age, gender, use of bottles, tooth brushing frequency, the role of the mother, and parental education. The purpose of this studywas to find out factors related to the cause of early childhood caries experienced by preschool children at PAUD Kenanga 17 Kelurahan Penjaringan, Kecamatan Penjaringan, North Jakarta. An observational analytical methods with cross sectional approach was used in this study. Subject in this study consisted of 20 children as a total sample of the population. Data collection was carried out using questionnaires and def-t index was employed for dental examination. Data processing and statistical analysis using chi-square test were applied with a significance value of p less than 0.05. The results showed significant correlation between age (p value 0.001) and gander (p value 0.047) andearly childhood caries.hawever, no correlation was observed betwen the use of bottle (p value  0.909), frequency of tooth brushing (p value 1.00), role of mother (p value 1.00), and parental education (p value 0.798) and early childhood caries.
IDENTIFIKASI FAKTOR RISIKO TERJADINYA KOLONISASI SPESIES CANDIDA DI RONGGA MULUT PADA INDIVIDU SEHAT (PENELITIAN PADA MAHASISWA & MAHASISWI FKG UI) Audiawati Audiawati; Siti Aliyah Pradono; Febrina Rahmayanti
Majalah Sainstekes Vol 2, No 1 (2015): Juni 2015
Publisher : Lembaga Penelitian Universitas YARSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (354.973 KB) | DOI: 10.33476/ms.v2i1.1638

Abstract

Introduction : Cases of oral candidiasis are commonly found, both in healthy individuals and immunecompromise patients, however publications of Candida carrier in the oral cavity of healthy population and risk factors for colonization in Indonesia are hardly available. Objective : This study was aimed to analyze the type and number of Candida colonies and identify risk factors in the oral cavity of apparenthly health FKG UI students. Material and methods : the specimens were taken from 195 subjects with oral rinse technique for identification using culture medium CHROMagar® and Sabaraoud dextrose agar. Results and discussion : Candida species were found in the 107 subjects oral cavity (54.87%), being Candida albicans was is the predominant species (52.33%). Some 88 subjects (82.24%) was dominant in the number of colonies less than 400 CFU/ml, while the rest had colony of more than 400 CFU/ml (17.76%). Candida colony grew dominantly in single colony (90.65%), and the others showed multi-species colonies (9.34%). Risk factors identified included age; gender; hormonal; blood type O; denture; orthodontic appliances; unstimulated salivary flow; pH of saliva; smoking, alcohol and oral cleaning habit; and oral health status. By using a statistical Pearson chi-square test, no  significant relationship was found between risk factors and number of Candida colonies in the oral cavity p less than 0.05. Conclusion : there was no one single risk factor for Candida colonization, but  combination of various risk factors for demographis, local and systemic was observed
HUBUNGAN TINGKAT PENDIDIKAN DAN SIKAP BIDAN TENTANG PRINSIP KEWASPADAAN UNIVERSAL DENGAN PELAKSANAAN PERTOLONGAN PERSALINAN Di PUSKESMAS RAWATAN Di KOTA PADANG TAHUN 2011 Selly Septina; Djusar Sulin; Zulkarnaen Agus
Majalah Sainstekes Vol 2, No 1 (2015): Juni 2015
Publisher : Lembaga Penelitian Universitas YARSI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (248.788 KB) | DOI: 10.33476/ms.v2i1.1639

Abstract

Background and objectives  Maternal Mortality Rate is one of health indicators as well as of fulfillment of women’s reproductive rights and quality of health services in general.   One of the most effective way to reduce is the improvement of the delivery assistance. This study was aimed to learn the level of knowledge and attitude of midviwes about the principles of universal precautions in the implementation ofdeliveryassistance.Materials and Methods  Cross sectional analytic approach was applied . Seven health care centers were selected. Manuscript annotation and approval and questionnaires were used for data collection. Subjects were 65 midviwes who helped the delivery of the particular health centers that met the inclusion criteria. Results  Majority of midwives involved in this study were between 30-39 years of age with the highest education level was ? diploma D3 (83.1%) and average of 0-9 years of employment (33.8%). In terms of knowledge and attitude, 55.4% and 53.89% subjects showed good knowledge and positive attitude respectively, but a total of 70.7% subjects both possessed good knowledge and positive attitude. Significant correlation was observed between knowledge and professional practice (p value 0.005, p less than 0.05).In whom midwives with higher education performed 7.4 times better attitude. Training also showed significant correlation (p value 0.024) in which the trained midwives on normal delivery care performed 124.3 times better. Conclusion  Significant correlation was observed between midwives’ knowledge and professional practice and the principles of universal precautions implementation. There was no significant correlation between attitude and their delivery care and the implementation of principles of universal precautions. Significant correlation was clear between midwives’s education and attitudes, in whom midwives with higher education showed 7.4 times better attitude than those with just adequate education.  The trained midwives on normal delivery care performed 124.3 times better than their non-trained counterparts.

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