Hubungan antara Ketergantungan Nikotin berdasarkan Fagerstrom Test for Nicotine Dependence (FTND )dengan Gangguan Fungsi Kognitif yang Dinilai dengan MoCA-Ina

The aim of the study to know correlation between nicotine dependencybased on Fragerstom Test for Nicotine Dependence (FTND) and cognitive impairment that being assessed by MoCA-Ina. This is a cross sectional study was carried out in YARSI University. Consecutive sampling was used as the sampling method taken form academic community as the population. Data was analyzed using Chi-square. Forty-four subjects were enrolled in this study. All of them were being assessed using (FTND) and Montreal Cognitive Assessment Indonesian Version (MoCA-Ina). Thirty subjects were found having cognitiveimpairment with p-value=0.045, there is a correlation between nicotine dependency based on FTND and cognitive impairment that being assessed by MoCA-Ina; correspond with receptor disinvitation theory. The result of study can be used by physician in counselling and early detection of cognitive impairment because the number of smokers in Indonesia is still high

The Correlation Between Sleep Quality and Attention as Measured by Trail-Making Tests in Medical Faculty Students

Introduction: Sleep quality is the ability of an individual to stay asleep and to get the right amount of Rapid eye movement (REM) and Nonrapid eye movement (NREM) sleep. Sleep quality is said to be good if a person gets enough sleep and does not get sleep disturbances. Sleep quality will affect a person's alertness, mood, concentration, and attention. Medical students in Indonesia have poor sleep quality; as many as 53% of students experience sleep disorders. This study aims to determine the relationship between sleep quality and attention in medical students at Yarsi University. Methods: This study is a quantitative study with a cross-sectional design. This type of research is analytically observational. The number of samples of this study was 31 respondents who were active students of the Faculty of Medicine, YARSI University, in 2019. The research instrument used to measure sleep quality is the Pittsburgh Sleep Quality Index (PSQI) and the trailmaking test (TMT) for attentional testing. The data analysis method used univariate and bivariate analysis with the Chi-square statistical test. Result: Twenty-one people had poor sleep quality. Among respondents with poor sleep quality, 12 respondents (57.1%) had poor attention, and nine respondents (42.9%) had good attention. Conclusion: Sleep quality and attention have no significant relationship with a p-value> 0.05. In the view of Islam, it follows the sleep pattern recommended by the Prophet Muhammad. Good sleep quality will improve quality of life

The Correlation Between Sleep Quality And Working Memory Using Forward And Backward Digit Span Test In Medical Faculty Students

Background: Poor sleep quality is often found in medical students as a result of which many are not aware of due to academic loads and daily learning activities. Poor sleep quality can cause several factors, one of which is reduced working memory function. Working memory is the system whose role is to remember things when performing complex tasks such as reasoning, understanding, and learning. This study aims to determine the relationship between sleep quality and working memory in medical students.Methods This research was a cross-sectional analytic observational approach using purposive sampling as a way of determining the sample. The sample in this study was 41 respondents who were students of the YARSI University Medical Faculty class of 2019. The instruments were the Pittsburgh Sleep Quality Index to measure the respondent's sleep quality and the Digit Span Test to measure the respondent's working memory level. Bivariate analysis was performed using the Chi-Square test.Results: From the results of the analysis, it was found that 26 (63.4%) respondents had poor sleep quality and 32 (78%) respondents had moderate working memory. As many as 25 (78.1%) respondents had poor sleep quality with moderate working memory. The Chi-Square test results obtained a p-value of 0.000 (0.05) which indicates a significant relationship between sleep quality and working memory.Conclusion: There is a significant relationship between sleep quality and working memory in medical students. The advice that can be given is to maintain good sleep quality for optimal memory performance

REDESAIN GEDUNG JPTK FKIP UNS MENGGUNAKAN ANALISIS PROGRAM SAP 2000 SEBAGAI IMPLEMENTASI MATA KULIAH TEKNIK GEMPA (Agregat Kasar Menggunakan Terak Presentase 60%)

Penelitian ini bertujuan untuk (1) Merancang kembali Gedung PTK menggunakan Analisis program komputer SAP2000, dan (2) Mengetahui Apakah Beton terak dengan prosentase penggantian terak 60% terhadap agregat kasar dengan berat jenis 2454 kg/m3 dan fc’ 20 MPa dapat digunakan pada perencanaan bangunan tahan gempa.Dalam perencanaan ini, analisa dan perhitungannya mengacu pada SNI 03-2847-2002 dan SNI 03-1726-2002 untuk perhitungan gempanya, sedangkan software yang digunakan adalah SAP2000 v14. Sistem struktur yang digunakan adalah sistem Open Frame, bangunan dirancang berdiri pada wilayah  gempa  3  dan  diasumsikan  berada  diatas  tanah  keras,  menurut  SNI 03-1726-2002. Analisa yang dilakukan adalah statik ekuivalen, dimana pengaruh gempa rencana terhadap struktur gedung dianggap sebagai beban statik yang menangkap pada pusat massa. Hasil penelitian ini menunjukkan bahwa ReDesain Gedung PTK didapatkan dimensi kolom 60 cm x 60 cm dengan 21 baja tulangan yang berdiameter 29 mm pada setiap titik kolom untuk tulangan longitudinal dan baja tulangan berdiameter 12 mm pada setiap jarak 80 mm untuk tulangan gesernya, dan dimensi balok 40 cm x 60 cm dengan 8 baja tulangan untuk tulangan longitudinal tumpuan dan 6 baja tulangan untuk tulangan longitudinal lapangan, dengan tulangan geser pada setiap jarak 100 mm. Hal ini membuat perilaku struktur lebih kuat untuk menahan gaya gempa. Sehingga dapat disimpulkan  bahwa  beton  terak dapat  digunakan  untuk  merancang bangunan  tahan  gempa dengan ReDesain gedung PTK FKIP UNS dilihat dari berat jenisnya karena memenuhi persyaratan sesuai dengan SNI 03-1726-2002.Kata Kunci: gempa, beton terak, beton bertulang, open frame, SAP 200