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Journal : Jurnal Ilmiah Kedokteran Wijaya Kusuma

Utilization of infrared radiation to human health Rianti, Emillia Devi Dwi
Jurnal Ilmiah Kedokteran Wijaya Kusuma Vol 2, No 1 (2013): Edisi Mei 2013
Publisher : Universitas Wijaya Kusuma Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Infrared radiation is an electromagnetic wave, which has a wavelength between 700 nm and 1 mm. Electromagnetic wave itself has a definition, is a wave that can propagate even if there is no medium. Infrared light has a longer wavelength than visible light, but shorter than radio waves radiation. It is known that the red (from the Latin infra, "below"), red is the color of visible light with the longest wavelength. Infrared light covers 1011 Hz frequency range up to 1014 Hz or a wavelength region 10-4 cm to 10-1 cm. Today the use of infrared is widely used in the health field. Because infrared characteristics can not be seen by humans, can not penetrate opaque materials, can be caused by components that generate heat, at infrared wavelengths have the opposite relationship or inversely proportional to temperature, and when the temperature increases, the decreasing wavelength. Infrared heat produced can be used to detect health problems in organs. The purpose of this paper is, provide information  regarding the relationship between infrared rays with health.
Dispersion of Carbon Monoxide Pollutant and The Effect of Health (Case Study on Frontage Road Surabaya by Gaussian Line Source Equation Model) Nurachmawati Meindah Sari; R. Azizah; Lilis Sulistyorini; Endrayana Putut Laksminto Emanuel; Emillia Devi Dwi Rianti; Fuad Ama; Sukma Sahadewa; Agusniar Furkani Listyawati; Ayly Soekanto; Hardiyono Hardiyono
Jurnal Ilmiah Kedokteran Wijaya Kusuma Vol 11, No 2 (2022): SEPTEMBER 2022
Publisher : Universitas Wijaya Kusuma Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (406.797 KB) | DOI: 10.30742/jikw.v11i2.2416

Abstract

Air pollution was being a very important problem and danger for human life. This was related to diseases that arise due to motor vehicle emissions, especially carbon monoxide. Simulation of air dispersion models is the one way to study about air quality that is needed in this regard. This study aims to determine the distribution of carbon monoxide pollutants in Ahmad Yani's frontage and to anticipate the dangers of these pollutants to the health of the people living around the research location. This research discussed about the mathematical model of the dispersion of CO that emitted from cars that passed through the frontage road on the Ahmad Yani Street, Surabaya. The method used is direct observation in the field and numerical simulation using a mathematical model, Gaussian Line Source Equation Model (GLSEM). GLSEM had prepared based on the mechanism of transport of pollutants in dispersion, diffusion and advection. With GLSEM we calculated CO gas concentration values for certain heights downwind. We validated the model by comparing numerical results and measurements of CO concentration. We used the R2 test and we got an R2 close to one. We simulated GLSEM by used Fortran programming language and visualized it with Surfer. The results of the visualization in June showed that the pattern of CO gas dispersion was influenced by the direction and speed of the wind. The results obtained are that the distribution of CO pollutants in the Ahmad Yani frontage is horizontal/downwind. CO concentrations at night are higher than during the daytime. From the CO dispersion pattern, we had known that there were dangerous of air around the frontage for people health. We conclude that around the frontage road of the Ahmad Yani highway there is sufficient open air space so that the danger of CO pollutants being emitted can be minimized so that the health of the community, namely pedestrians, motorcycle drivers and the community around the location can be protected.
Korelasi Jumlah Penderita DIare dengan Meningkatnya Populasi E. coli di Kecamatan Asem rowo Emillia Devi Dwi Rianti
Jurnal Ilmiah Kedokteran Wijaya Kusuma Vol 2, No 1 (2011): Volume II, Nomor 1, Januari 2011
Publisher : Universitas Wijaya Kusuma Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3388.107 KB) | DOI: 10.30742/jikw.v2i1.2190

Abstract

Pencemaran sungai adalah peristiwa nyata yang terjadi akibat banyaknyaaktivitas masyarakat di bantaran sungai.
Utilization of infrared radiation to human health Emillia Devi Dwi Rianti
Jurnal Ilmiah Kedokteran Wijaya Kusuma Vol 2, No 1 (2013): Edisi Mei 2013
Publisher : Universitas Wijaya Kusuma Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (511.474 KB) | DOI: 10.30742/jikw.v2i1.27

Abstract

Infrared radiation is an electromagnetic wave, which has a wavelength between 700 nm and 1 mm. Electromagnetic wave itself has a definition, is a wave that can propagate even if there is no medium. Infrared light has a longer wavelength than visible light, but shorter than radio waves radiation. It is known that the red (from the Latin infra, "below"), red is the color of visible light with the longest wavelength. Infrared light covers 1011 Hz frequency range up to 1014 Hz or a wavelength region 10-4 cm to 10-1 cm. Today the use of infrared is widely used in the health field. Because infrared characteristics can not be seen by humans, can not penetrate opaque materials, can be caused by components that generate heat, at infrared wavelengths have the opposite relationship or inversely proportional to temperature, and when the temperature increases, the decreasing wavelength. Infrared heat produced can be used to detect health problems in organs. The purpose of this paper is, provide information  regarding the relationship between infrared rays with health.
Analisis Tingkat Kelelahan Mahasiswa Dalam Pembelajaran Daring Diera Pandemik Covid-19 Tahun Ajaran 2020/2021 Ayly Soekanto; Emillia Devi Dwi Rianti
Jurnal Ilmiah Kedokteran Wijaya Kusuma Vol 10, No 2 (2021): SEPTEMBER 2021
Publisher : Universitas Wijaya Kusuma Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/jikw.v10i2.1446

Abstract

The Covid-19 case is a global pandemic outbreak, resulting in the closure of the implementation of education carried out online by students as well as the work on the results of research data, based on filling out an implementation questionnaire with an average result related to effectiveness, there are 44% which shows that it is not good. Students experience fatigue by 56%, student concentration in lectures by 20%, internet use by 72%, indicating that the conversion value of the level of achievement and qualifications is sufficient, resulting in boredom and stress, as well as physical and mental fatigue. The learning process online or online is very important, supported by the need for internet access
Mathematical Simulation Analysis of Body Temperature Observations Covid-19 Patients Ayly Soekanto; Emillia Devi Dwi Rianti; Endrayana Putut Laksminto Emanuel; Hardiyono Hardiyono
Jurnal Ilmiah Kedokteran Wijaya Kusuma Vol 12, No 1 (2023): March 2023
Publisher : Universitas Wijaya Kusuma Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/jikw.v12i1.2179

Abstract

At the end of January 2022 as many as 33 countries with new cases of 85% new variant called omicron which is the concern of the World Health Organization. Patients who have been diagnosed with COVID-19 are analyzed for temperature starting from the appearance of fever and until they experience recovery, followed by a decrease in body temperature and loss of fever. This study aims to conduct a mathematical simulation analysis of the observation of the body temperature of covid 19 patients. The research method is descriptive analysis by analyzing using mathematical simulations on the fever of covid 19 patients until the temperature changes to normal again. In February - March 2022, this research was carried out at the general practitioner clinic in Surabaya, Putat Gede, Sukomanunggal sub-district, with positive results from a swab examination and an infrared thermometer. The study population was patients with positive Covid-19 swab results, with a large study sample of 30 Covid-19 patients. The results showed that there was a mathematical simulation with a fever variation of 38 C. – 39.5 C occurs in covid 19 patients. The temperature is decreasing day by day approaching the normal body temperature according to the fever that is gone and healing occurs in Covid 19 patients.
Effectiveness of Facial Acupressure and Acupuncture on Musculus Facei Ayly Soekanto; Putu Oky Ari Tania; Emillia Devi Dwi Rianti; Hardiyono Hardiyono
Jurnal Ilmiah Kedokteran Wijaya Kusuma Vol 13, No 1 (2024): March 2024
Publisher : Universitas Wijaya Kusuma Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/jikw.v13i1.3401

Abstract

Background: Fatigue on the face can affect the brightness of the face, if the facial muscles function well, the health of the face will be immediately visible. There are many facial care methods currently offered, which can be done with facial acupuncture and acupuncture. This study aims to determine the effectiveness of facial acupressure and acupuncture on the facial muscles, which has never been done before. Methods: Analytical experimental research was divided into two groups, the first group was given facial acupuncture treatment and the second group was given facial acupuncture treatment. The data obtained in the form of facial muscle relaxation is indicated by the disappearance of wrinkles on the face with a score of (1, 2, 3). The dependent variables are facial acupuncture and facial acupuncture. Inclusion criteria were women aged 40 – 50 years, agreed to take part in this study, and had no facial abnormalities. The exclusion criteria are women aged less than 40 years or over 50 years, and there are defects in the facial area. This research will be carried out in May – June 2023 at the Wijaya Surabaya doctor's practice and polyclinic. Results: The results of the study found that 20 minutes of facial acupuncture was useful for relaxing the facial muscles by up to 60%, on the sixth day the face looked brighter and cleaner, while acupuncture therapy on the facial muscles experienced relaxation of up to 60% on the sixth day with 30 minutes. The effectiveness of facial acupressure therapy is 10 minutes faster than acupuncture. Conclusion: Facial acupressure therapy and acupuncture therapy have proven to be effective in relaxing the facial muscles.