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All Journal Jurnal Pendidikan dan Pembelajaran JBIO: jurnal biosains (the journal of biosciences) Jurnal Filsafat Analisis: Jurnal Studi Keislaman Indonesian Journal of Pharmaceutical Science and Technology Edu Elektrika Journal International Journal of Applied Biology Jurnal Kesehatan Masyarakat BIOLINK (Jurnal Biologi Lingkungan, Industri, Kesehatan) Journal of Education, Humaniora and Social Sciences (JEHSS) Community Development Journal: Jurnal Pengabdian Masyarakat Pelita Masyarakat Jurnal Ilmiah Biologi UMA (JIBIOMA)
Sartini Sartini
Universitas Medan Area
Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Medicine & Pharmacology Physics Public Health Social Sciences

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PENGARUH PENGGUNAAN SITUS JEJARING SOSIAL TERHADAP MOTIVASI BELAJAR MAHASISWA PRODI PENDIDIKAN EKONOMI FKIP UNTAN 2015 Sartini, Sartini; Nuraini, Nuraini; Okianna, Okianna
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 7, No 9 (2018): September 2018
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (769.02 KB)

Abstract

AbstractThis study aims to determine the use of social networking sites on the motivation of student learning Economic Education Program FKIP Untan Force 2015. The research method used is descriptive quantitative method with the form of correlation research. The sample of research is 36 students of PPAPK Economic Education FKIP Untan Pontianak force 2015. The data collection tool used is questionnaire and literature / document. The result of the research shows that (1) the use of social networking site of the students of Economic Education Program FKIP Untan Angkatan 2015 has a percentage of 76.66% belongs to the high category (2) student learning motivation FKIP Education Program Untan Force 2015 has a percentage of 59.97 % is categorized enough (3) there is influence of usage of social networking site to student motivation Study Program Economic education FKIP Untan Force 2015 with value of t count> t table (3,232> 2,032) and significance value 0,003 <0,005, hence Ho refused and Ha accepted (4) the amount of influence of the use of social networking sites on student learning motivation FKIP Education Education Program Untan Force 2015 by 23.5%.                                                                                                                Keywords: Use of Social Networking Sites, Learning Motivation, Economics Education Students
UJI RESIDU BEBERAPA BAHAN AKTIF PEPTISIDA TERHADAP PARASITOID TELUR Trichogramma sp. (Hymnoptera : Trichogramatidae) DI LABORATORIUM Maya Novita Sari Irawan; Retna Astuti Kuswardani; Sartini sartini
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 3, No 2 (2017): Februari
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v3i2.846

Abstract

This research aims to study was to determine the effect of various types of active ingredient on mortality Trichogramma sp. In the imago stadia and look for a safe pepticide for Trichogramma sp. In the imago and praimago stadia. Research method using experimental method. Test of pepticide effect on pre-epochal mortality and imago Trichogramma sp. Using the fress method of contact residue. The study was prepared based on Completely Randomized Design with 2 factors and 2 replications. The first factor was the active ingredient of pepticide consisting of 10 treatments namely Lamda Silahotrin 25 gr /L (P1), Dimehipo 400 gr/L (P2), Isoprophilamine Glifosat 480 g/L (P3), Brodifakum 0.005% (P4) , Methyl metsulfuron 20.05% (P5), Triadimefon 200 gr/L (P6), Sipermetrin 50 gr/L (P7), Propiconazole 125 g / L and Tricyclazole 400 gr / L (P8), Cypermethrin 113 g / L ( P9), Annonain (P10). The second factor was the concentration of pesticide (K) consisting of 3 treatments, namely 0.5 ml/L (K1), 1ml / L (K2), 1.5ml/L (K3). The results showed that the provision of various active ingredients of pesticide had a significant effect on egg parasitoid morality Trichogramma sp. On imigo stadia at 12 hours After application, 24 hours After application and 36 hours After application. In praimigo stadia provide a safe pesticide active ingredient on the 12 hours imagion stage After application. The best treatment on P3k3 with an emerge of 79.3%.
GAMBARAN OBESITAS DAN KADAR KOLESTEROL BERDASARKAN UMUR DAN JENIS KELAMIN PADA PASIEN YANG BEROBAT DI RUMAH SAKIT HAJI MEDAN Amriani Amriani; E. Harso Kardhinata; Sartini Sartini
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 2, No 1 (2015): Agustus
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v2i1.761

Abstract

This reseach aims to determine the relationship between obesity and blood lipid levels in patients who seek treatment at Hospital Haji Medan. The research uses descriptive method that is a picture of the number of people to pull data directly from secondary data sources, namely the medical records of all patients treated at the Hospital Haji Medan. Parameters measured were patient age, sex and analyzing the increasing number of patients from 2012 to 2013. The results showed that the samples of patients who are obese biggest is 41-60 year age range that is equal to 44.15%, normal conditions alone amounted to 25. 98%. The second age range who are obese in this study were 61-80 years is 11.04% and normal as much as 8.44 percent, and the third at 21-40 years of age as much as 1.95 obesity and 8.44% for normal conditions , obesity among men and women obtained the highest percentage calculations for obesity is on the female is 46.75% while the male percentage of 13.64%. Obesity  patients have cholesterol levels > 200 for a total percentage of 48.05%, while patients with normal conditions of 9.09%. Based on the age of the highest number of obese in the age group 41-60 years, while based on gender, obese women more than men.
Hubungan Katarak Senilis dengan Kadar Gula Darah pada Penderita Diabetes Mellitus di Medan Khairani khairani; Meida Nugrahalia; Sartini sartini
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 2, No 2 (2016): Februari
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v2i2.800

Abstract

The purpose of this research was to determine whether there is a relationship of senile cataract with blood sugar levels for people with diabetes who checked in BKIM (Balai Kesehatan Indera Masyarakat) Medan. Research was done through two stages, blood sampling and examination of blood glucose levels and data analysis. The patient's blood is taken at any time from the patient's fingertip. Data were analyzed calculated the correlation relationship where the cataract as the parameters x and y are the blood sugar levels. Correlation calculation results indicate the number r = 0:46, which means there is less close relationship between cataracts and blood sugar levels but percentages show increased in the percent of patients with both cataracts relation to blood sugar levels as well as cataracts with age. From a study of 60 patients aged 45-65 years who suffer from cataracts are less significant association between cataract with blood sugar levels.
Hubungan Jumlah Paritas Anak dengan Angka Kejadian Kanker Leher Rahim di Dr. Pirngadi Medan Anisantaria Anisantaria; Meida Nugrahalia; Sartini sartini
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 2, No 2 (2016): Februari
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v2i2.805

Abstract

This reseach aims to determine the relationship between the number of parity of children with the incidence of cervical cancer in Dr. Pirngadi Medan 2012. The study was conducted in January 2013 in Dr. Pirngadi Medan. Materials in this study using medical colleagues data that is cervical cancer patients who come checked in RSUD Dr. Pirngadi Medan Year 2011-2012. The research method is done by analytical descriptive. The samples in this study were cervical cancer patients taken from medical record data at RSUD Dr. Pirngadi Medan Year 2011-2012. The results of the study were obtained by the largest KLR patients in the parity of more than 2 children (multiparas) (70.2%), then grandemultipara (26.9) and primipara (2.9%). Result of correlation of multipara relationship with cervical cancer stage obtained R value (18,23%), and grandemultipara with cervical cancer stage R value (0,92%). Regression results obtained by multiparous and grandemultipara positive and significant sign of cervical cancer incidence, which means multiparous and grandemultipara is not a determining factor of cervical cancer.
PENGARUH KADAR ASAM SULFAT PADA HIDROLISIS TANDAN KOSONG KELAPA SAWIT (TKS) DAN WAKTU FERMENTASI TERHADAP KADAR BIOETANOL YANG DIHASILKAN Sartini sartini; Rita Fitriani; Rosliana Lubis
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 4, No 2 (2018): Februari
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v4i2.1191

Abstract

The effect of sulphuric acid fermentation of processed palm oil bunch hydrolysis and on ethanol and sugar production was conducted. The aim was to investigate the hydrolytic optimum required by Saccharomyces cerevisiae for ethanol and sugar production. About 12.5 g powdered palm oil bunch was used in this experiment. The powder was hydrolized several times using sulphuric acid in several concentration. Sugar, product of  hydrolysis, was detected every one hour using spectrophotometer. The sugar was fermented by Saccharomyces cerevisiae and incubated for several days. Results showed that 2-4% sulphuric acid was oprimum concentration for 30 g/L sugar production. The highest ethanol production 4.94% occurred after two days fermentation.
HUBUNGAN KEBIASAAN MEROKOK TERHADAP SMOKER MELANOSIS PADA SISWA SMA HKBP SIDORAME MEDAN Green Juninas Simbolon; Sartini Sartini; Ida Fauziah
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 3, No 1 (2016): Agustus
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v3i1.810

Abstract

This reseacrh was conducted to determine the relationship between smoking and oral melanosis. The samples were all of male students of Sidorame high school aged 15-17 years. Data were obtained by examining volunteer’s gum and asking them to fill in the questionners given. The result showed that there were strong relationship between smoking and melanosis (r = 0.887) furthermore the R value is 0.94 which concluded that smoking contribution smokers melanosis is 94%.
UJI ANTI MIKROBA EKSTRAK AKAR SOM JAWA (Tanilum paniculatum, Jacq. (Gaertn)) Sartini Sartini; Muhammad Usman
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 1, No 1 (2014): Agustus
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v1i1.15

Abstract

Antimicrobial test was conducted on plant root extract som jawa (Talinum paniculatum, jacq. (Gaertn)). Five hundred gram simplicia of som jawa root was macerated using methanol and n-heksana, and coagulated. The screening of extract methanol and n-heksana was done to get metabolic secunder; flavonoid, alkaloid, terpenoid, and saponin. The result of phytochemistry secreening test to extract methanol to metabolic secunder was negative. Antimicrobial test result showed that the extract of som jawa root  is active againts microbes E.coli. Measurement is based on the test zone diameter of the clear zone generated, where . coli has the highest diameter of the clear zone compared with the others microbes such as Staphylococus aureus, Bacillus sp, Serratia sp, and Candida albicans. The values of the clear zone of each microbe  in order are 1,1 cm, 1 cm, 0,95cm, and 0,9 cm. These value were obtain at a concentration of 10%.
Gambaran Penyakit Demam Berdasarkan Umur dan Jenis Kelamin Pasien Rumah Sakit Haji Medan Henny Yuslina; E. Harso Kardhinata; Sartini sartini
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 2, No 2 (2016): Februari
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v2i2.801

Abstract

The purpose of this research was to determine whether there is a relationship of senile cataract with blood sugar levels for people with diabetes who checked in BKIM (Balai Kesehatan Indera Masyarakat) Medan. Research was done through two stages, blood sampling and examination of blood glucose levels and data analysis. The patient's blood is taken at any time from the patient's fingertip. Data were analyzed calculated the correlation relationship where the cataract as the parameters x and y are the blood sugar levels. Correlation calculation results indicate the number r = 0:46, which means there is less close relationship between cataracts and blood sugar levels but percentages show increased in the percent of patients with both cataracts relation to blood sugar levels as well as cataracts with age. From a study of 60 patients aged 45-65 years who suffer from cataracts are less significant association between cataract with blood sugar levels.
SKRINING FITOKIMIA DAN UJI ANTIMIKROBA EKSTRAK KASAR BAWANG BATAK (Allium cinense) TERHADAP BAKTERI Staphylococcus aureus DAN Escherichia coli Siti Rubiatik; Sartini Sartini; Rosliana Lubis
BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) Vol 2, No 1 (2015): Agustus
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/biolink.v2i1.755

Abstract

The purpose of this research is to determine the composition of secondary metabolites of crude extract “bawangbatak” (Allium  cinense) and anti-microbial properties of the extract against Staphylococcus aureus and Escherichia coli. This research was conducted in three (3) stage, stage I  by the manufacturing of crude extract of garlic bulbs “bawangbatak”, Allium cinense, through maceration method using a solvent n-hexane and methanol. In stage II, screening fitokimia, that is identification of secondary metabolites (alkaloids, flavonoids, terpenoids and steroids) to the crude extract of tuber “bawangbatak”, Allium cinense, and phase III, test bioktifitas crude extract bulb of  “bawangbatak” Allium cinense in the form of extracts antimicrobial properties against Staphylococcus aureus and Escherichia coli extract using the concentration variation of 0%, 1%, 5%, 15%, 20%, and 25% and incubation at 370C for 24 hours. The results showed that secondary compounds was dominated by flavonoids, steroids, terpenoid and tannins. While at the test screening phytochemicals extra n-hexane showed no secondary metabolites, test bioktivitas against bacteria have inhibitory at a concentration of 15% with inhibition zone 14 mm in bacteria Escheriachia coli and 10 mm in bacteria Staphylococcus aureus this indicates onion extract  of “bawangbatak”  has the ability as an anti-microbial.
Co-Authors Abdul Karim Al Makin Al Makin, Al Makin Alpina Bukhori Amriani Amriani Amriani Amriani, Amriani Andi Indardaya, Andi Anisantaria Anisantaria Anisantaria, Anisantaria Daraini Mahdhalita Djuretna Adi Imam Muhni, Djuretna Adi Imam E. Harso Kardhinata E. Harso Kardhinata Ellen Lumisar Panggabean Emilia Utomo, Emilia Eriani Sahara Eriani Sahara, Eriani Fastabiqul Khairad Ferdinand Susilo Fhahri Mubarak Fitriani, Rita Green Juninas Simbolon Green Juninas Simbolon, Green Juninas Guspi Wilda Sari Sianipar Haeriah Haeriah, Haeriah Hayyun Maghfiroh Heddy Shri Ahimsa Putra Heni Febriani, Heni Henny Yuslina Herlina Lumbantobing Hormarita Saragih I Gede Arya Sucitra Ida Fauziah Ida Fauziah, Ida Ilham Ramadhan Nasution Indri Rizki Rahmasari Irawan, Maya Novita Sari Juliana Ruminta Sijabat Kardhinata, E. Harso Karim, Abdul Khairani khairani khairani, Khairani KIKI NURTJAHJA Kuswardani, Retna Astuti Listrahot Tondang Lubis, Rosliana Lulu Fatma Dewi Marliana marliana marliana, Marliana Marti Silfia Maya Novita Sari Irawan Meida Nugrahalia Meida Nugrahalia Meida Nugrahalia, Meida Muhammad Rahmatullah, Muhammad Muhammad Usman Muhammad Usman, Muhammad Munte, Nuriana Novianti Novianti Nugrahalia, Meida Nuraini Nuraini Nurhalimah Nurhalimah Nuriana Munte Oki Irawati Okianna Okianna One May Sunday Nababan Purnama Dewi Rohana Purnawanti, Dia Rahmiati Rahmiati Rahmiati Rahmiati Ratnawati ratnawati ratnawati, Ratnawati Retna Astuti Kuswardani Rita Fitriani Riyanto Riyanto Riyanto Rosliana Lubis Rosliana Lubis, Rosliana Royman S Panjaitan Saipul Sihotang Siti Rubiatik Siti Rubiatik, Siti Sukoso Sukoso Sulastri Sulastri Sulastri Sulastri Vera Ananda Harahap Winda Irawati Zebua Yeni Artika Yuslina, Henny