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All Journal Jurnal Penelitian Fisika dan Aplikasinya (JPFA) Jurnal Riset dan Kajian Pendidikan Fisika Jurnal Pendidikan Fisika Indonesia JURNAL FISIKA Rekayasa: Jurnal Penerapan Teknologi dan Pembelajaran Emitor: Jurnal Teknik Elektro Journal of Natural Sciences and Mathematics Research JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Jurnal Penelitian Sains EnviroScienteae JRST (Jurnal Riset Sains dan Teknologi) Jurnal Pengelolaan Laboratorium Pendidikan Jurnal Pendidikan Fisika dan Teknologi UPEJ Unnes Physics Education Journal Jurnal Fisika : Fisika Sains dan Aplikasinya Jurnal Teori dan Aplikasi Fisika Jurnal Inovasi Teknik Kimia Physics Education Research Journal Jurnal Penelitian Fisika dan Terapannya (JUPITER)
Upik Nurbaiti
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Agriculture, Biological Sciences & Forestry Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Engineering Environmental Science Materials Science & Nanotechnology Mathematics Physics

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Journal : EnviroScienteae

 1 
PENGARUH RADIASI MATAHARI PADA AIR LAUT TERHADAP DAYA YANG DIHASILKAN SEBAGAI SUMBER ENERGI ALTERNATIF Eva Meutia; Upik Nurbaiti; Fianti Fianti
EnviroScienteae Vol 17, No 1 (2021): ENVIROSCIENTEAE VOLUME 17 NOMOR 1, APRIL 2021
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v17i1.11350

Abstract

Indonesia with a country that has a tropical climate and a very large intensity of solar radiation so that it can be developed into an alternative energy source by utilizing sea air. The purpose of this research is whether there is an effect of solar radiation on sea air on the power it produces as an alternative energy. Seawater as much as 300ml is put into a square glass container and paired with a series of Cu - Zn, Cu - Al, and Al - CuZn electrode plates with a cross-sectional area of 15cm2 of each electrode and connected to a red LED light to see how much power is generated by sea water after being exposed to solar radiation at different temperatures and times. Data obtained at the highest temperature of 33°C and the duration of exposure to solar radiation for 60 minutes in the 6th experiment with a variation of Cu - Zn electrodes with an electric power of 1,44 J/s, the lights are brightly lit, Cu - Al with electric power of 1,22 J/s of dim light, and Al - CuZn obtained electric power of 0,65 J/s. So it is concluded that the longer the sea water is exposed to solar radiation, the higher the temperature is due to the more heat stored in sea water. The conclusion was drawn that the higher the sea water temperature, the electric power produced, the higher the electric power generated and the lights can light up brightly at certain electrodes.
Pengaruh Warna Dan Bentuk Lampu Terhadap Tingkat Kenyamanan Manusia Di Ruang Tidur Anisa Furtakhul Janah; Upik Nurbaiti; Fianti Fianti
EnviroScienteae Vol 16, No 1 (2020): EnviroScienteae Volume 16 Nomor 1, April 2020
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v16i1.8994

Abstract

The purpose of this study was to study the effect of various light colors and shape on light intensity and visual contentment levels. This research was experimental research consisting of two variables consisting of light colors with four colors: red, yellow, green, and blue, and three different lamp shapes: round, spiral, and essential. The lamp used for color variations had a power of 2.5 watts, while the lamp used for variations in shape had a power of 5 watts. The parameters studied in this study were the lighting and the light intensity produced. The data analysis technique used in this study contained the value of light intensity and the percentage of visual contentment levels obtained from the questionnaire results. The results showed that the yellow light had the highest light intensity of 40 CDs, this result was supported by a questionnaire that showed the contentment level of respondents in the bedroom using a yellow light was 70%. Round lights have the highest intensity because they did not produce a luminous effect, thus producing very little lamp energy waste.
EFEKTIVITAS PENGGUNAAN SENSOR MQ-7 TERINTEGRASI APLIKASI BLYNK UNTUK MENDETEKSI KEBERADAAN GAS CO DI UDARA Mugi Lestari; Upik Nurbaiti; Fianti Fianti
EnviroScienteae Vol 17, No 1 (2021): ENVIROSCIENTEAE VOLUME 17 NOMOR 1, APRIL 2021
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v17i1.11358

Abstract

The development of industry and human living system recently bring effect toward the air quality. Carbon monoxide (CO) which is one of the air pollutant produced by the imperfect ignation which contain carbon of industry, vehicles, and other activities. The existance of carbon monoxide (CO) which is difficult to recognize because of it’s characters which are colourless, cannot be felt or tasteless, cannot be smelt or have no smell, cannot be seen by bare eyes, it means that it needs a tool to help human detect the existance of carbon monoxide. This importance of detector tool of carbon monoxide is because carbon monoxide is quite dangerous for human health if it’s degree is over the limit. There are quite cases of poisoned people who finally died. In this research, the effectiveness test of the use of MQ-7 censor which is integrated with the Blynk application compared with the CO-meter is done. The result shows that MQ-7 is effective to be used in detection and measurement the degree of CO in the air. The integration with Blynk application on the smartphone helps researcher to do the monitoring from everywhere, as long as it is connected to the internet. The price which is more economical also becomes one of the considerations, so CO detector by using MQ-7 censor inegrated with the Blynk application can be done by many groups of society, either industries or individuals.
ANALISIS KENYAMANAN SUHU RUANG Allif Silfiyana Rohman; Upik Nurbaiti; Fianti Fianti
EnviroScienteae Vol 17, No 1 (2021): ENVIROSCIENTEAE VOLUME 17 NOMOR 1, APRIL 2021
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v17i1.11346

Abstract

Global warming causes the earth's temperature to increase, making humans reduce outdoor activities and spend a lot of time indoors. Temperature that is too hot or cold cause discomfort to the users of the room. Based on the description of the problem, the researcher will analyze the thermal comfort of the room. The method used in this research is a survey using the Hygrometer Thermometer HTC-2 to obtain data on indoor and outdoor temperature and humidity at certain times. This study took data using the Hygrometer Thermometer HTC-2 four times in one day. The results showed that room temperature comfort was obtained at a temperature range of 27 °C to 29 °C. Then the comfort level is based on the highest time at 06.00 - 09.00 WIB with an average temperature at that time of 27.75 °C.
PERANCANGAN ALAT MONITORING KUALITAS UDARA SECARA REAL-TIME DI KAWASAN PASAR BUNGO Mutia Hariza Lubis; Upik Nurbaiti; Fianti Fianti
EnviroScienteae Vol 17, No 1 (2021): ENVIROSCIENTEAE VOLUME 17 NOMOR 1, APRIL 2021
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v17i1.11359

Abstract

The market area in Bungo Regency is an area with community activities and a high number of vehicles so that it has an impact on the air quality around the area. This study aims to design a monitoring tool as a cost-effective facility in order to monitor air quality as a first step to minimize air pollution in the Bungo market area. Air quality is assess through temperature and humidity measured using the DHT11 sensor, smoke levels in the air are measured using the MQ2 sensor, and light intensity is measured using the LDR module.
PENGARUH IKLIM PANAS TERHADAP DEHIDRASI DAN KELELAHAN PADA CLUB SEPEDA ONTHEL (Roadster Bicycle) di TANGGUNGHARJO Swastika Ramadhanty Eka Putri; Upik Nurbaiti; Fianti Fianti
EnviroScienteae Vol 17, No 1 (2021): ENVIROSCIENTEAE VOLUME 17 NOMOR 1, APRIL 2021
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v17i1.11365

Abstract

The sector transportation is one of the main causes of environmental damage. Environmental changes that occur will affect climatic conditions in general. This study aims to determine the effect of hot climate on routine cycling activities on the dehydration status and fatigue of a person cycling based on changes in body weight, knowledge of dehydration and fatigue, temperature and the level of heat index. This research was conducted by measuring  the  body  weight,  humidity,  and  temperature  of  the  cyclists  before  and  after training. Measurements were made on November 6, 2020 with a total of 20 subjects who are members  of  the  Tanggungharjo  bicycle  club.  From  the  results  of  simple  analysis,  it  is obtained that the average number is 153 for those aged 30 years and under with the ideal limit category, while at the age of 30 years and above the average figure is 156.1 with the tolerance limit category. Therefore, the level of dehydration and fatigue can include several factors such as age, temperature, humidity and body weight.
PENGARUH RADIASI JENIS LAMPU TERHADAP PERTUMBUHAN TANAMAN KACANG KEDELAI Adhitya Agung Pribadi; Fianti Fianti; Upik Nurbaiti
EnviroScienteae Vol 17, No 2 (2021): ENVIROSCIENTEAE VOLUME 17 NOMOR 2, AGUSTUS 2021
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v17i2.11491

Abstract

The research under study has the aim of knowing (1). How the incandescent lamp affects. (2) How does the LED Light influence. (3) How does the fluorescent lamp affect. (4) How does the Lumment Lamp affect. Against the growth of soybean plants. This study uses technical analysis of data obtained from observations and measurements in observing the growth of soybean plants that lasts for 10 days. The conclusions resulting from the study indicate that 1). Incandescent lamps are able to have an influence on the growth of soybean plants even though they only produce stem shoots. 2) LED lights can have an effect on the growth of soybean plants even though they only produce stem shoots. 3) Flourescent lamp is able to influence the growth of soybean plants by producing roots, stems and leaves. 4) Incandescent lamps can have an influence on the growth of soybean plants by producing roots, stems and leaves.
PERBANDINGAN TANAMAN JAGUNG DAN KACANG HIJAU PADA MUSIM KEKERINGAN DI GROBOGAN Etik Irawati; Fianti Fianti; Upik Nurbaiti
EnviroScienteae Vol 17, No 1 (2021): ENVIROSCIENTEAE VOLUME 17 NOMOR 1, APRIL 2021
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v17i1.11349

Abstract

Almost every year, most of Grobogan Regency experiences drought which can affect various fields including agriculture, where some of the people are farmers. This article aims to analyze the comparison of the secondary crops of maize and green beans during the drought season in the villages of Banjardowo, Plosorejo, and Mayahan, Grobogan Regency. This study used survey research involving 20 respondents (farmers) from the three villages. Data collection techniques, namely, observation, interviews, respondent questionnaires and documentation. The results of the interview showed that the interviewee planted green beans as a staple crop in both the rice-paddy-secondary crops and the rice-crops-bero cropping pattern. Cultivating green beans in the rice-crops-bero pattern, the farmers of the three villages planted them on broken land (nelo: Java) because of the high level of drought. The results from 20 respondents were seen from 6 aspects: 1) suitability of plants in the dry season. 2) Planting on the ground that is broken (Nelo: Java). 3) relatively water efficient. 4) High Income. 5) Pest resistance. 6) Abbreviations of the harvest period, namely the average yield of green bean plants is 87.04% while corn is 52.04%. The conclusion of this research is that green beans are a suitable alternative crop to be planted in the dry season.
Co-Authors Adhitya Agung Pribadi Adina Widi Astuti Agus Yulianto Agus Yulianto Ahmad Minanur Rohim Allif Silfiyana Rohman Allif Silfiyana Rohman Anggita Kharisma Dewi Anisa Furtakhul Janah Arofah, Sitta Khusniati Aulia Rahma Azizah Billy Cessar Bimara Dewi, Anggita Kharisma Didik Aryanto Didik Aryanto Dwi Indah Lestari DWI YULIANTI Ellianawati, Ellianawati Etik Irawati Eva Meutia Febriani, Marosyana Ayu Fianti Fianti Fianti Fianti Fianti Fianti Fianti Fianti Fianti Fianti Fianti Fianti Fianti Fianti, Fianti Gita Ayu Permatasari H, S.S. Dewanti Hermawan, Mohamad Arif Ian Yulianti Ian Yulianti Ian Yulianti, Ian Ika Vidiasari Aristawati Ika Vidiasari Aristawati Khoiru Ainin Nisa Khumaedi - Khumaedi Khumaedi Laily Nur Azizah Mohamad Arif Hermawan Mugi Lestari Mutia Hariza Lubis Mutia Hariza Lubis Naila Hilmiyana Syifa Natalia Erna Setyaningsih Rodhotul Muttaqin Rohim, Ahmad Minanur Siti Wahyuni Sitta Khusniati Arofah Sutikno Madnasri Swastika Ramadhanty Eka Putri Tri Anita Wulansari Yeni Rima Liana Yulita Nurbaiti Zayyinul Mushthofa