Journal Universitas Wijaya Kusuma Surabaya
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Pengaruh Keterampilan Guru Dalam Manajemen Kelas Terhadap Hasil Belajar Peserta Didik di Sekolah Dasar
Get PDFThis research aims to determine whether good classroom management can improve student learning outcomes. The type of research used is qualitative with a literature study method using various sources such as books, journals and other sources. Data analysis techniques in literature study research go through three stages, namely organize, synthesize and identify. Data collection used in this research comes from the results of research that has been carried out and published in online journals. The analysis method used uses journal content analysis. The role of teachers in teacher management is very important, especially in the learning process. Teachers must be dedicated to creating a conducive, effective and optimal learning environment. This includes fostering sustainable learning, improving cognitive, effective and psychomotor learning, as well as fostering positive interactions between students, teachers and their environment. The impact of teacher management on student learning outcomes is quite large because it can create a more effective learning environment. Therefore, teachers must prioritize teacher management to ensure the best learning outcomes for their students. Keywords: Education, Classroom Management, Learning Outcomes, Teacher.
UPAYA PROGRAM SEKOLAH LANSIA DALAM MENINGKATKAN KESEJAHTERAAN LANSIA (Studi Sekolah Lansia Selaras Desa Tandem Hulu II)
Get PDFAbstrakAdapun alasan peneliti mengangkat permasalahan ini ialah dikarenakan masalah kesejahteraan lansia sering terabaikan sehingga peneliti ingin mendeskripsikan bagaimana upaya sekolah lansia dalam meningkatkan kesejahteraan lansia di Desa Tandem Hulu II, Kecamatan Hamparan Perak, Kabupaten Deli Serdang. Metode yang digunakan pada penelitian ini yaitu menggunakan metode penelitian deskriptif kualitatif. Lokasi yang akan dilakukan untuk observasi penelitian ini adalah di Desa Tandem Hulu II, Kecamatan Hamparan Perak, Kabupaten Deli Serdang. Adapun teknik pengumpulan data yang digunakan pada penelitian ini yaitu menggunakan wawancara, dan observasi. Adapun teknik analisis data yang digunakan dalam penelitian ini ialah analisis naratif. Hasil dari penelitian ini adalah Sekolah lansia sudah efektif dalam meningkatkan kesejahteraan lansia, pasalnya karena adanya sekolah lansia ini membuat para lansia bisa mengembangkan potensi diri seperti pengembangan hobi, bakat, dan keterampilan, serta dapat belajar hidup sehat dan bersosial. Adapun alasan para lansia mengikuti sekolah lansia ini ialah karena tertarik dengan program-programnya, karena ingin jadi lansia yang produktif, ingin meningkatkan pengetahuan, menjaga kesehatan, mengembangkan potensi lansia dimasa tua, serta mengembangkan keterampilan lansia. Organisasi yang diikuti para lansia selain sekolah lansia dimasa tua sepeti ini antara lain: posyandu lansia, pengajian mingguan atau majelis ta’lim, dan ikut kegiatan PKK.Kata Kunci: Lansia; Program sekolah lansia: Kesejahteraa
Isolation and Characterization of Lactic Acid Bacteria From Sago Wastewater As Antibacterial
Get PDFBackground: Foodborne diseases are infections of the gastrointestinal tract caused by food containing microbiological agents and usually, these infections affect groups of individuals who have low immune systems. Lactic acid bacteria (LAB)are bacillus-shaped Gram-positive bacteria that work by inhibiting pathogenic bacteria that cause foodborne diseases. Maluku is a region in Indonesia rich in sago production. Sago ihur (Metroxylon sylvestre) and tuni (Metroxylon rumphii) are types of sago commonly found in Maluku. Sago is rich in carbohydrates and therefore has the opportunity to produce LAB. This study aimed to isolate and characterize LAB from sago wastewater was a laboratory experimental research with descriptive method using primary data. Methods: Bacterial isolation was carried out using a selective media. Characterization carried out by macroscopicly characterization by observing shape, margin, elevation, pigmentation, appearance, optical properties, and texture. Microscopic characterization was performed using Gram and spore staining. Results: The results of this study showed that five bacterial isolates (I1, I2, T3, T4, and I5) were successfully isolated in a round shape, flat edges, yellowish white color (not pigmented), shiny appearance, and mucoid texture, but isolate T3 showed a raised elevation and translucent to light (transparent), while for other isolates it was convex and translucent, and non-spore forming gram positive. Conclusion: Antibacterial tests against S. aureus and E. coli showed no inhibition zones. LAB isolates from sago wastewater showed no significant antibacterial effec
D-Dimer As A Parameter Of Disease And Death Of Covid-19 Patients In Islamic Hospital, Surabaya
Get PDFBackground: Previous studies of Community Associated Pneumonia (CAP) and Chronic Obstructive Pulmonary Disease (COPD), patients have shown that D-Dimer increases higher in severe cases and can be used as a prognostic biomarker and whilst D-Dimer> 1 mcg/ ml tends to be death for hospitalized adult patient with a diagnosis of Covid-19. However, D-Dimer's role in Covid-19 patients has not been fully studied. We aim to conduct research on D-Dimer as a parameter of Clinical Severity and Death of Covid-19 Patients in Islamic Hospital, in Surabaya. Methods: This type of research is an analytic observational study with a retrospective approach. The population in this study were all patient’s data retrieved from the Dahlia Room’s database from June to July 2020 which were taken through EMR (an Electrical Medical Records) from a total of 189 patients with the total sample of 82 patients. Data analysis in this study used chi-square (X2) with a significant value of p <0.05. Results: Age over 60 years is associated with a higher risk of severe Covid-19 infection (P<0.05). A history of hypertension significantly affects the severity of Covid-19 infection (P < 0.05). The proportion of recoveries (53.7%) was higher than the number of deaths (46.3%), although the majority of patients experienced severe clinical severity (39%). Laboratory parameters, such as D-dimer values, correlated significantly with patient age (P = 0.027, <0.05). Conclusion: The study highlights the importance of factors such as age and history of comorbid diseases in predicting the severity of Covid-19 infection. A better understanding of these risk factors can help in more effective management and management of Covid-19 patients
Effect of Oatmeal on TNF-alfa of Blood of White Rats Exposed to Motor Vehicles Fumes
No full textBackground: Air pollution due to motor vehicle emissions causes several serious health problems including respiratory problems. Fumes exposure activated alveolar macrophages and epithelial cells release mediators such as LTB4, TNF-α, and IL-8. TNF-α are known induced acute inflammation and tissue damage. Oats are plant with high dietary fiber content and nutritional value. Oats are contain of antioxidant compounds source such as tocopherols and avenanthramides. Therefore, this research aims to determine the effect of oatmeal on TNF-α of white rats exposed to motor vehicle fumes. Methods: This research used true experiment design with Randomized Post-Test Only Control Group design using 16 white male rats divided into three groups: control group only was given standard fed (K1), second group was given standard fed and exposed with motor vehicle fumes (K2), third group was given standard fed mixed with 10 gr of oatmeal and exposed with motor vehicle fumes (K3) for ten days. After ten days of the treatment, blood of white rats from all groups will be taken intracardial then measured TNF- α levels. Results: Statistical test analyzed using SPSS Software 23. Oatmeal has an effect to decrease TNF-α levels (P<0.001). Conclusion: This study conclude that oatmeal can help reduce TNF-α levels when exposed to motor vehicle fumes
The Association Between Knowledge of Hypertension and Compliance with Antihypertensive Medication on Prospective Hajj Pilgrims
Get PDFBackground: Indonesia is the most significant contributor to Hajj pilgrims, with health risks that are still relatively high, one of which is Hypertension. Lack of knowledge about Hypertension is an obstacle to controlling Hypertension. In addition, half of hypertension-related deaths could be prevented by compliance with taking antihypertensive medication. Objective: This study sought to determine the association between prospective Hajj pilgrims' compliance with medication and their knowledge of hypertension in 2023 who suffer from Hypertension in Batu City. Method: The research used quantitative methods with a cross-sectional design. The sample for this research was 39 Prospective Hajj pilgrims, and total sampling was taken. Result: The results of the study on Prospective Hajj pilgrims who suffer from Hypertension in Batu City showed that the majority of their knowledge about Hypertension was in a good category, 23 people (59.0%), the level of compliance with taking medication was in the low sort 24 people (61.5%); There was no correlation between medication adherence and knowledge of hypertension (p-value 0.185). Conclusion: Non-compliance with taking medication prospective Hajj pilgrims in Batu City can be changed by regularly providing education about the importance of taking medication and the risks that can arise if they do not regularly take hypertension medicatio
The Role of TNF- α Inhibitors in The Management of Gout Arthritis and Its Comparison with Other Modalities
Get PDFBackground: Gout arthritis is caused by the deposition of monosodium urate crystals in the joints, which can cause significant pain, swelling, and recurring inflammation, particularly in the big toe. Inflammatory mediators are critical to the beginning and duration of the inflammatory response in gout arthritis. Gout is mediated by TNF-α, ILs, and the NLRP3 inflammasome, which promotes macrophages, monocytes, and neutrophils, leading to inflammatory reactions. TNF-α acts as a potent inflammatory mediator by stimulating the expression of other inflammatory cytokines, adhesion molecules, and matrix metalloproteinases (MMPs). TNF-α interacts with particular receptors and activates intracellular signaling pathways, leading to leukocyte recruitment, NLRP3 inflammasome activation, and the release of other inflammatory mediators. Objective: This article is a review article in which the researchers examine the current state of understanding regarding the role of TNF-α as a major inflammatory mediator in gout arthritis, deepen the understanding of TNF-α in gout inflammation, and explore its potential as a therapeutic target. Method: It involvedsystematically searching relevant databases, selecting studies based on inclusion criteria, and synthesizing findings to identify trends, gaps, and the current state of knowledge on the topic. Result: The results of this review article indicated that TNF-α plays a crucial role in joint inflammation by triggering the release of pro-inflammatory cytokines and stimulating neutrophil infiltration into the joints. Conclusion: Thus, Inhibiting TNF-α can reduce inflammation and improve symptoms in people with gout arthritis
Relationship between Lipid and Blood Glucose Levels with Stroke Risk in Dupak Surabaya
Get PDFBackground: Stroke is a syndrome characterized by rapidly developing symptoms and/or clinical signs in the form of focal or global brain functional disorders lasting more than 24 hours which are not caused by causes other than vascular. Stroke is the number one cause of disability and the main cause of death in Indonesia (19.42% of total deaths). Dyslipidemia and diabetes mellitus are two-fold risk factors for stroke.This research is to determine the relationship between lipids and blood glucose and a high risk of stroke. Methods: This research uses descriptive analytical methods with a cross sectional approach. The population is residents in Dupak Surabaya. The sampling method is random sampling technique. The total research sample was 53 participants. The statistical test used is Chi Square. Result: Statistical results show that there is no relationship between high cholesterol levels and the risk of stroke and there is a relationship between high triglyceride and blood sugar levels and the risk of stroke.Conclusion:This research concluded that there was a significant relationship between high levels of triglycerides and blood glucose and the risk of stroke and there was no significant relationship between high cholesterol levels and the risk of stroke. This lack of significant association could be due to the heterogeneous population and the presence of previous anti-cholesterol medication
Virtual Tour Implementation Scenario As Sustainable Tourism To Restore Regional Economy
Get PDFThis research discusses the design of scenarios for the implementation of virtual tours for Sustainable Tourism as an effort to recover the tourism sector in Banyuwangi. Virtual tours are one of the new innovation alternatives that can be used in promoting and developing tourism in Banyuwangi. Virtual tour is planned to be a digital platform where service providers can participate in developing tourism business to revive the economy in the tourism sector in Banyuwangi. This virtual tour is applied by charging a fee in its use in exchange for the entrance fee to the tourist destinations visited. The study used a qualitative descriptive approach with data collection derived from secondary data and primary data. This research method is carried out inductively by conducting an analysis based on the data obtained and developed according to the topic studied. The results of this study show that virtual tours can help the development of the tourism sector and Sustainable Tourism in Banyuwangi through the application of technology and digital media. The scenario planning in this study is quite promising, as evidenced by the results of a comparative analysis of its application with tourism in general and the calculation of NPV that has been calculated
