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Hubungan Indeks Massa Tubuh (IMT) dan Rentang Gerak Articulatio Genus pada Wanita Dewasa di Jemaat Kalvari Kinaweruan Injilia Lovely Momongan; Fransiska Lintong; Jimmy Rumampuk
Syntax Idea 223-231
Publisher : Ridwan Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/syntax-idea.v7i2.12170

Abstract

Body Mass Index (BMI) is associated with the range of motion (ROM); individuals with excess weight tend to have reduced ROM. The ROM value is an indicator of joint flexibility. Previous studies have shown that individuals with obesity exhibit a greater reduction in ROM compared to non-obese populations. This study aims to determine the relationship between BMI and the range of motion of the knee joint in adult women at Kalvari Kinaweruan Church. The research employed an observational analytic method with a cross-sectional design. Three instruments were used: a digital scale for body weight, a stature meter for height, and a goniometer for ROM measurement. The study sample consisted of 81 adult women from Kalvari Kinaweruan Church, selected using simple random sampling with a 5% margin of error based on Slovin's formula. Data were analyzed using Spearman correlation. Among the 81 respondents, Spearman correlation analysis revealed a significant negative relationship between BMI and knee extension (p < 0.001, r = 0.626) as well as knee flexion (p < 0.001, r = -0.616). There is a relationship between Body Mass Index (BMI) and the range of motion of the knee joint in adult women at Kalvari Kinaweruan Church.
Pengaruh Paparan Audio Gelombang Theta dengan Kemampuan Mengingat Mahasiswa Ruang Tutorial 15 dan 16 Fakultas Kedokteran Program Studi Pendidikan Dokter Angkatan 2023 Ade Bayuh Pratama Saweduling; Jimmy Franky Rumampuk; Fransiska Lintong
Syntax Idea 200 - 211
Publisher : Ridwan Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/syntax-idea.v7i2.12221

Abstract

Difficulty in remembering is an obstacle in learning, especially because memory plays an important role in storing and processing information. Theta waves (4-7 Hz) are known to support the process of strengthening short-term memory to long-term memory, particularly in the hippocampus, with the potential to be utilized to enhance learning abilities. However, research on the influence of theta wave audio exposure on the memory ability of medical students is still limited. This study aims to explore the influence to develop brainwave-based educational strategies. This study uses an experimental research design employing the Pre-Test and Post-Test with Non-Equivalent Control-Group method by comparing before and after exposure to theta wave audio. It was then analyzed using the parametric T-Paired test. A comparison of memory ability before and after exposure to theta wave audio was conducted on 10 subjects in the intervention group and 10 subjects in the control group, and a significant change in memory ability of 0.002 (p<0.005) was found in the intervention group. There is an effect of theta wave audio exposure on memory ability.