Two Entomophagous Isolated From Sumatera Utara; Potential as Biocontrol Agent Againts Nematode

Two species of nematophagous fungi has been isolated from Sumatera Utara soil, with an aim of harnessing their potential in the biological control of plant parasitic nematodes or animal parasitic nematodes in Indonesia, especially in Sumatera Utara. Soil samples were collected from tobacco plantations, vegetable fields and ornamental plantings in the Berastagi area, and also from livestock in local farms and a dairy farm in Berastagi Area, Karo Regency. Soil also collected from un-cultivated area in Sibolangit National Park, Karo Regency. The pour method described by Larsen et al., (1988) and the sprinkle method described by Jafee et al., (1996) were used to isolate the nematophagous fungi from soil. In this study the Chloramphenicol Water Agar Media has been used as culture media and Ceanorhabditis elegans has been used as bait. Two nematophagous fungi known as insect pathogens (entomophagous) have been isolated and determined as Lecanicillium lecanii and Paecilomyces fumosoroseus

Pengaruh Efektivitas Komite Audit terhadap Ketepatan Waktu Penyampaian Laporan Keuangan

The objective of the study are to examine the effect of audit committee effectiveness and the timeliness of financial reporting on manufacturing companies, which listed on Indonesia Stock Exchange in 2012-2014. The audit committee effectiveness based on DeZoort's index that divided into four indicators such as audit committee expertise, audit committee charter, audit committee audit size, and audit committee meetingsThe population used in this study is all manufacturing companies which listed on Indonesia Stock Exchange in 2012-2014 with a total sample of 200 companies. The sampling method used in this study is purposive sampling. The data used is secondary data that are audited annual report in 2012-2014 which has been published. This study uses the technique of multiple linier regression analysis. The results showed that the audit committee expertise, audit committee size, and audit committee meetings negatively affect audit report lag. While the audit committee charter not significantly affect audit report lag

Efek Stimulasi Taktil Kinestetik Erhadap Perkembangan Bayi Berat Badan Lahir Rendah

Low Birth Weight (LBW) in infant has risk of developmental delay due to conditions weighing less than 2500 grams, so that the infant suffered severe physiological adaptation process. One of the physiological adaptation processes that must be reached on LBW is thermoregulation system, respiratory and cardiovascular. Infant is a critical period which is a specific time when a given event, or lack thereof has the greatest impact on the development. The purpose of this study is to identify the effectiveness of tactile-kinesthetic stimulation to the development of physiological (temperature, respiration, heart rate) and Weight Infants LBW. The study used a quasi-experimental design, pre-test and post-test non-equivalent control group 30 LBW infants taken with probability sampling technique. Intervention tactile-kinesthetic stimulation is done once a day for 5 days. Observation sheet and tactile-kinesthetic stimulation procedures is used as a research instrument. Data were analyzed using Man Whitney test and independent t test. Statistical analysis showed significant differences physiological development of temperature after the intervention (Post) in the intervention and control groups (p value 0,000); No significant differences Babies Respiratory LBW after treatment (Post) in the intervention and control groups (p value 0,037); No significant differences Heartbeat LBW infants after treatment (Post) in the intervention and control groups (p value 0,000); there is no difference Weight LBW infants after treatment (Post) in the intervention and control groups (p value 0.155)

Body Dissatisfaction and Perceived Stress Among Obese and Non-Obese University Students in Yogyakarta

Yogyakarta is one of 16 provinces in Indonesia with the highest obesity prevalence. It is widely known that body dissatisfaction is higher among obese people than those nonobese ones. Young people with obesity may feel distressed and perceived as a condition that causes unhappiness. This study aimed to examine the relationship between body dissatisfaction and observed stress among obese and non-obese university students inYogyakarta Province. This study is a cross-sectional design in 276 subjects (138 boys and 138 girls) aged 19-25 years at Universitas Gadjah Mada and Universitas Teknologi Yogyakarta. Perceived stress was measured using the ten items Perceived Stress Scale (PSS-10), body dissatisfaction was defined using the Contour Drawing Rating Scale (CDRS), and obesity was defined using body mass index (BMI). BMI ≥25 kg/m2 was considered as obese. The Chi-square and Fisher’s exact analyses were performed. The results showed that the prevalence of body dissatisfaction was very high (90.6% boys; 88.4% girls). Similarly, distribution of perceived stress among university students was high (71.7% boys; 66.7% girls). Prevalence of body dissatisfaction was higher among obese ones. On the other hand, perceived stress was higher among non-obese students than those fat ones. However, a significant relationship was found only among girls (x 2 : 5.385; p: 0.020). This study highlighted the high number of body dissatisfaction and perceived stress among university students in Yogyakarta Province. Further studies required for additional understanding factors associated with body dissatisfaction, perceivedpressure, and obesity. Keywords: Body dissatisfaction; perceived stress; body mass index; obesity; university student

KETERKAITAN LINGKUNGAN GEOGRAFI, KONDISI SOSIAL EKONOMI DAN PEMBAGIAN KERJA SECARA SEKSUAL DI PERDESAAN

ABSTRAK Penelitian bertujuan withal hubungan asosiasi antara lingkungan geografi, sosial-ekonomi dan pembagian kerja secara seksual yang difokuskan pada suami istri di perdesaan. Huhungan tersebut diatnati melalui deskripsi kondisi fisiografi. aksesibilitas, sosial-ekonomi penduduk dan pola pembagian kerja suami istri serta membandingkan antar wilayah yang diteliti. Metode pendekatan mendasarkan areal differentiation dengan menggunakan lingkungan geografi sebagai landasan analisis keterkaitan antar komponennya. Lingkungan Geografi terdiri tiga ,kornponen: lingkungan fisik, manusia dan aksesibilitas. Hasil penelitian: hubungan asosiasi antara kondisi sosial-ekonomi penduduk dengan lingkungan fisik serta aksesibilitas di wilayah penelitian, terlihat cukup ftal, peran istri ternyata cukup menggembirakan, kebersamaan dalam pembagian kerja suami istri kelihatan hannonis dan nilai sosial-budaya yang diwarisi secara turun temunin tampak masih cukup kuat menjaga keharmonisan berumah-tangga

Somatotypes of children in different areas of Indonesia

Background: Human populations consist of individuals who differ widely in body shape and size. Somatotypesare morpho-phenotypic ranges along continua of variation, which possess constantly recognizablecharacteristics and are the functional end products of the whole genetic and the developmental complex.Objective: The objective of this cross-sectional study was to establish the somatotypes of urban, agriculturaland fishing village children in Indonesia.Method: Anthropometric somatotypes of children are considered in a cross-sectional sample of schoolgoing,ranging in age from 7-15 years. A total numbers 1716 (816 boys and 900 girls) consist of childrenin urban Yogyakarta (340 boys and 371 girls), agricultural Bantul (222 boys and 243 girls), and fishingPadang (254 boys and 286 girls). Heath-Carter somatotypes were determined for all subjects.Result: The Yogyakarta children were taller and heavier than their agricultural and fishing counterparts inboth sexes. The Yogyakarta children (urban) were more endomorphic, mesomorphic, and less ectomorphicthan the Bantul and Padang children. The Padang children (fishing village) were more ectomorphic and lessendomorphic than the Yogyakarta and Bantul children. The mean somatotype of boys and girls were 3.8 –3.6 – 3.7 and 4.2 – 3.1 – 3.6 (in urban city, respectively), 2.8 – 3.2 – 4.1 and 3.5 – 2.9 – 3.9 (in anagricultural village, respectively), and 2.5 – 3.5 – 3.8 and 3.5 – 3.1 – 3.5 (in fishing village, respectively).Conclusion: The finding indicated among the Indonesian children, the distribution of somatotype accordingto age was different between urban Yogyakarta, agricultural Bantul and fishing Padang. In general, thewell-off children were more endomorphic, and the low-income children were more ectomorphic.Key words: somatotype anthropometric – urban, agricultural, and fishing village childre

Analisis Faktor Risiko Ketuban Pecah Dini Di Rumah Sakit Umum Bahteramas

Premature rupture of membrane (PROM) is an important issue in the obstetric-related difficulty premature birth and the occurrence of infections which increases morbidity and perinatal mortality and cause an infection in the mother, therefore treatment PROM requires action that is detailed so that it can decrease the incidence of labor prematuritas and infection in the uterus. This research aims to analyze the risk factors associated with the incidence of PROM in RSU Bahteramas. This type of research is observational analytic study with nested case control design. This research was conducted in RSU Bahteramas and on research using secondary data, namely medical record of the patient. The sample in this research is the mother who experienced PROM and sample control on research this is a mother who experienced the birth normal delivery. Total sample of 178 sample consisting of 89sample cases and 89 the sample control. The data were analyzed using Odds Ratio test. The results showed that maternal age is a risk factor for the incidence of PROM with OR = 4.95 (2,52-9.72; 95%), maternal parity is a risk factors with OR = 9.94 (4.44-22, 24; 95%), education level is a risk factors with OR = 2.43 (1,32-4.49; 95%) and Gemelli was not a risk factor of PROM with the OR = 2.61 (7.77-0.88; 95%).Maternal age, Maternal Parity and education level is a risk factors in the incidence of PROM and gemelli is not a risk factor for incident PROM in RSU Bahteramas from January 2013 – December 2014