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Pola Kepekaan Bakteri Penyebab Infeksi Saluran Kemih pada Anak Terhadap Antimikroba Indri Seta S; Hertanti Indah L; Rizka Rizka
Majalah Kedokteran Sriwijaya Vol 47, No 2 (2015): Majalah Kedokteran Sriwijaya
Publisher : Fakultas Kedokteran Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/mks.v47i2.2748

Infeksi saluran kemih (ISK) merupakan infeksi yang sering terjadi pada anak dan perlu mendapatkan perhatian serius. Untuk memberantas infeksi dan mencegah komplikasi lebih lanjut perlu diberikan antimikroba sesuai hasil biakan urin dan kepekaan kuman. Dalam dekade terakhir ini, resistensi bakteri penyebab ISK pada anak terhadap antimikroba semakin meningkat sehingga perlu dilakukan penelitian terbaru mengenai hal ini. Penelitian ini merupakan penelitian observasional deskriptif dengan rancangan cross sectional yang dilakukan di Laboratorium Mikrobiologi RSMH dengan mengambil arsip rekam medik berupa hasil biakan urin dan kepekaan bakteri terhadap antimikroba pada pasienÂ anak yang diperiksa selama tahun 2012. Hasil penelitian ini menunjukkan bahwa E. coli merupakan jenis bakteri terbanyak yang ditemukan (34,3%), diikuti oleh S. aureus (18,9%), dan K. pneumoniae (16,3%. E. coli merupakan jenis bakteri terbanyak pada anak laki-laki (30%) maupun anak perempuan (68%). E. coli juga merupakan jenis bakteri terbanyak yang ditemukan pada anak usia 0-12 tahun. S. aureus merupakan jenis bakteri terbanyak yang ditemukan pada anak usia 12-18 tahun. E. coli dan K.pneumoniae masih sensitif terhadap amikasin, imipenem tetapi telah resisten terhadap kotrimoksazol dan seftriakson, sedangkan S. aureus masih sensitif terhadap vankomisin dan amiksasin tetapi telah resisten terhadap penisilin dan ampisilin. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa sebagian besar bakteri penyebab ISK pada anak di RSMH masih sensitif terhadap amikasin dan imipenem, tetapi sebagian besar juga telah resisten terhadap kotrimoksazol dan seftriakson.

The Spirit of Entrepreneurship and the Obstacles Faced by SMPN Students of Banda Aceh in Learning Entrepreneurship Rizka Rizka; Nurfiani Syamsuddin; Fahmi Arfan
International Conference on Multidisciplinary Research Vol 4, No 1 (2021): ICMR
Publisher : Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/pic-mr.v4i1.3767

The purpose of this research was to find out how the quality of entrepreneurship learning materials affects students’ entrepreneurial spirit and the obstacles faced in building the entrepreneurial spirit amongthe students of State Junior High School (SMPN) in Banda Aceh City. To obtain maximum results, this research used two approaches, namely quantitative and qualitative approaches. A quantitative approach was used to measure the material and the effect of learning on students' enthusiasm after attending the lesson. Meanwhile, a qualitative approach was used to find accurate data about the obstacles faced in increasing the entrepreneurial spirit of students. Considering that the population was quite large, the data was taken from only 6 public junior high schools with a total population of 1400 people.The sample was taken using the purposive-sampling system.According to the specified sampling formula, the number of data sources was 149 students. The results of the study showed that the learning materials were not satisfactory so that they were unable to influence the students' spirit of entrepreneurship.There were some basic obstacles in learning entrepreneurship material which became one of the factors for the low entrepreneurial spirit of junior high school students in Banda Aceh City. Keywords: learning, entrepreneurial spirit, obstacles

APLIKASI ELECTRICAL RESISTIVITY TOMOGRAPHY (ERT) UNTUK MENENTUKAN INTERFACE AIR TAWAR DAN AIR ASIN DI PESISIR PULAU TERNATE Elisabet Ade Saputri Simamora; Rizka Rizka; Wahyudi W. Parnadi; Ramdani Salam
Jurnal Geosaintek Vol 8, No 2 (2022)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25023659.v8i2.13827

Pulau Ternate merupakan pulau gunungapi kecil, dimana terjadinya intrusi air asin lebih cepat pada pulau gunungapi kecil. Di samping itu, seiring dengan pertambahan penduduk maka kebutuhan air tawar akan semakin meningkat, sehingga eksploitasi air tawar berlebihan akan memicu terjadinya intrusi air asin. Intrusi air asin merupakan penyusupan air asin ke dalam akuifer di pesisir. Oleh karena itu perlu dilakukan penelitian untuk mengidentifikasi zona intrusi air asin pada daerah penelitian. Salah satu metode geofisika yang dapat memberikan informasi bawah permukaan menggunakan metode geolistrik Electrical Resistivity Tomography (ERT). Metode Electrical Resistivity Tomography (ERT) dapat memberikan gambaran vertikal dan lateral 2D dari zona intrusi air asin karena kemampuannya untuk mendeteksi variasi resistivitas pada suatu formasi. Pada penelitian ini pengolahan data geolistrik Electrical Resistivity Tomography (ERT) menggunakan software ResIPy. Penelitian ini dilakukan pada pesisir Pulau Ternate pada lokasi Tabam, Taman Eva, dan Togafo. Berdasarkan hasil pengolahan yang diperoleh, pada lokasi penelitian menunjukkan nilai resistivitas 2,8 Ωm – 198,7 Ωm. Berdasarkan hasil penampang resistivitas pada daerah penelitian diduga bahwa lintasan Tabam dan Taman Eva mengalami intrusi air asin. Kedalaman interface teridentifikasi pada lintasan Tabam yaitu 28 m, Taman Eva adalah 25 m, dan Togafo 25 m.

Hubungan Penggunaan Gadget dengan Pekembangan Motorik pada Anak Pra Sekolah Usia 4-6 Tahun di TK Anggrek 97 Kabupaten Jember Syaifuddin Syaifuddin; Rizka Rizka; Ro’isa Ro’isa
Jurnal Mahasiswa Ilmu Kesehatan Vol. 2 No. 4 (2024): Oktober: Jurnal Mahasiswa Ilmu Kesehatan
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/jumkes.v2i4.1719

Children who spend their play time playing with gadgets will tend to be lazy and reluctant to move around, so that their motor development process will be hampered. Motoric development in children also goes hand in hand with their physical maturity. Motor development is a physical activity that is centered on the brain, to acquire skills and increase the movement abilities of children to adults which are very necessary for controlling the body. This research aims to determine the correlation between gadget use and motor development in pre-school children aged 4-6 years at Anggrek 97 Kindergarten, Jember. This research method used correlational analysis with a cross sectional approach. The population was 45 students at Kindergarten Angrek 97 Jember, the sample size was 40 respondents, the sampling was determined using a purposive sampling technique. The instruments used questionnaire sheets for using gadgets and observation sheets for motor development. Then analyzed using Spearman rank test. The results of this study showed that 15 respondents (37.5%) had high gadget use and 22 respondents (55%) were starting to develop. The results of the analysis test p value = 0.000 < α 0.05. This means there is the correlation between gadget use and motor development in pre-school children aged 4-6 years at Anggrek 97 Kindergarten, Jember The role of parents has an important influence on the formation of character and the development of children, especially on their motor development and also to increase awareness of children in applying gadgets.

Efektivitas Terapi Bekam Titik Alkahil dan Terapi Akupuntur Terhadap Tekanan Darah pada Penderita Hipertensi di Desa Karangbong Kecamatan Pajarakan Kabupaten Probolinggo Faidah Faidah; Hamim Hamim; Rizka Rizka
Vitamin : Jurnal ilmu Kesehatan Umum Vol. 2 No. 4 (2024): October : Jurnal ilmu Kesehatan Umum
Publisher : Asosiasi Riset Ilmu Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/vitamin.v2i4.746

Hypertension is a widespread health problem and is often called a "silent killer" because it often has no warning signs or symptoms, and many people don't realize they have it. The purpose of this study is to determine the effectiveness of alkahil point cupping therapy and acupuncture therapy on blood pressure in hypertensive patients in Karangbong Village, Pajarakan District, Probolinggo Regency. The method in this study is Pre-Experiment, with a Two-group pre-post test design, the sample in this study is patients with hypertension totaling 36 patients who were taken using the purposive sampling instrument technique which was used were cupping devices, acupuncture tools, tension meters and observation sheets. Furthermore, it was analyzed using the Paired t-test, the Wilxocon test, the Independent t-test, and the Mann-Whitney test. The results of the study showed that before the alkahil point cupping therapy was carried out, an average value of 149/102 mmHg was obtained, and the average value before acupuncture therapy was 149/99 mmHg. After alkahil point cupping therapy , an average value of 139/92 mmHg was obtained and after acupuncture therapy was 134/90 mmHg. It is known that the average value of the pre-post sistole difference of alkahil point cupping therapy is 10.33, and the average value of the pre-post difference of acupuncture therapy is 15.00 with a pV of 0.000 which means < 0.05. Meanwhile, the average value of the pre-post diastole difference in alkahil point cupping therapy was 19.61 and acupuncture therapy was 17.39 with a pV > 0.05. It can be concluded that the average value of the difference in pre-post sistole of acupuncture therapy is more effective than alkalil point cupping therapy in reducing blood pressure in hypertensive patients Alkahil point cupping therapy and acupuncture therapy can be traditional alternative treatments that can be done routinely for the hypertension healing process by doing acupuncture therapy.

Pengaruh Health Education Menggunakan Video Animasi Terhadap Kebersihan Tangan dan Kuku pada Anak Sekolah Dasar di SDN Sekarputih 01 Bondowoso Novalita Novalita; Hamim Hamim; Rizka Rizka
Jurnal Ventilator Vol. 2 No. 4 (2024): Desember : Jurnal Ventilator
Publisher : Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59680/ventilator.v2i4.1521

Hand hygiene is an important aspect in maintaining individual health and preventing the spread of disease, an effective practice for maintaining hand hygiene is washing hands regularly. Health education is an application of educational concepts in a learning process, namely health education using animated videos. This research aims to determine the effect of health education using animated videos on hand and nail hygiene in elementary school children at SDN Sekarputih 01 Bondowoso. The method in this research used a pre-experimental design with a one-group pre-post test approach. The population was 90 student respondents at SDN Sekarputih 01 Bondowoso, 73 samples studied were taken using purposive sampling. Data collection includes editing, coding, scoring, and tabulating. The instruments used are Animation Videos, SOPs, and Modules. The data obtained from this research was analyzed using the Wilcoxon Test. The results of this research showed that the cleanliness of hands and nails before being given health education using animated videos was mostly poor 31 (42.5%), after health education using animated videos was mostly very good 52 (71.2%), from the test results The Wilcoxon Signed Rank Test shows a value of p = 0.000 with ? = <0.05 (p = 0.000 with ? = <0.05) p is smaller than ?, then H0 is rejected and H1 is accepted, it can be concluded that there is an influence of health education using animated videos on hand hygiene and nails. It is hoped that respondents who has lack knowledge about washing hands and cutting nails can apply health education using animated videos very effective because animated videos have interesting advantages and can make respondents focus on their interest in the images displayed.

Efektivitas Kompres Hangat Serai (Cymbopogon Citratus) dan Kompres Hangat Cengkih (Syzygium Aromaticum) terhadap Penurunan Nyeri Gout Arthritis di Desa Curahkalong Kecamatan Bangsalsari Kabupaten Jember Misbah Misbah; Rizka Rizka; Yaqin Yaqin
Jurnal Medika Nusantara Vol. 2 No. 4 (2024): November : Jurnal Medika Nusantara
Publisher : Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59680/medika.v2i4.1514

Joint shoreness is a symptom of gout arthritis caused by the presence of monosodium crystal deposits in the joints. The treatment to reduce pain from the shoreness is using lemongrass warm compresses and clove warm compresses. The purpose of this study is to analyze the effectiveness of lemongrass warm compress and clove warm compress on the reduction of gout arthritis pain in Curahkalong Village, Bangsalsari District, Jember Regency. This type of research is Quasy Experimental, two groups of pre test and post test design.The population was 107 gout arthritis using purposive sampling to find 36 respondents gout arthritis who had inclusion and exclusion criteria. Data collection uses a numeric pain scale (NRS) observation sheet. Statistical tests use the Wilcoxon and Mann-Whitney tests. The results of the research obtained a pain scale of 4.72 for the pre-test lemongrass group and 3.11 for the post-test. In the clove group, the pre-test was 4.78 and the post-test was 3.39. The results of the Wilcoxon test obtained a p-value of 0.000 in the lemongrass group and the clove group. The results of the Mann-Whitney test obtained different score between the two groups, a p-value of 0.270 with an average value of 20.19 in the lemongrass group and 16.81 in the clove group.

Penerapan Metode Segmentasi Warna HSV untuk Deteksi Objek Berbasis Warna pada Citra Digital Rizka Rizka; Nasution, Salsabila; Aulia, Fatwa; Supiyandi Supiyandi
Router : Jurnal Teknik Informatika dan Terapan Vol. 3 No. 4 (2025): Desember : Router : Jurnal Teknik Informatika dan Terapan
Publisher : Asosiasi Profesi Telekomunikasi dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/router.v3i4.706

This study discusses the application of the HSV color segmentation method for color-based object detection in digital images. The data used consist of digital images in JPG, PNG, or WebP format containing various colored objects, including red tomatoes, yellow bananas, green apples, orange oranges, purple akebia, brown sapodilla, and blue blueberries. The research process involves converting images from BGR to HSV, determining HSV ranges for each color, creating masks, performing segmentation, analyzing pixels, detecting contours, and visualizing results using bounding boxes. The results show that the HSV method effectively detects objects, separates them from the background, and provides quantitative information, including pixel count, area percentage, and average HSV values for each color. Red, yellow, green, orange, purple, brown, and blue colors were successfully segmented, displaying clear and accurate objects, both for single and multiple objects, under various sizes and lighting conditions. These findings confirm that the HSV method is a simple, fast, and effective approach for color-based image analysis.

Penerapan Metode Segmentasi Warna HSV untuk Deteksi Objek Berbasis Warna pada Citra Digital Rizka Rizka; Nasution, Salsabila; Aulia, Fatwa; Supiyandi Supiyandi
Router : Jurnal Teknik Informatika dan Terapan Vol. 3 No. 4 (2025): Desember : Router : Jurnal Teknik Informatika dan Terapan
Publisher : Asosiasi Profesi Telekomunikasi dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/router.v3i4.706

This study discusses the application of the HSV color segmentation method for color-based object detection in digital images. The data used consist of digital images in JPG, PNG, or WebP format containing various colored objects, including red tomatoes, yellow bananas, green apples, orange oranges, purple akebia, brown sapodilla, and blue blueberries. The research process involves converting images from BGR to HSV, determining HSV ranges for each color, creating masks, performing segmentation, analyzing pixels, detecting contours, and visualizing results using bounding boxes. The results show that the HSV method effectively detects objects, separates them from the background, and provides quantitative information, including pixel count, area percentage, and average HSV values for each color. Red, yellow, green, orange, purple, brown, and blue colors were successfully segmented, displaying clear and accurate objects, both for single and multiple objects, under various sizes and lighting conditions. These findings confirm that the HSV method is a simple, fast, and effective approach for color-based image analysis.

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