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Implementasi Sensor Warna Tcs3200 untuk Meningkatkan Pembelajaran Anak Usia Dini Di Taman Kanak-Kanak Raudhatul ‘Ilmi Koto Gadang Lubuk Malako SAFITRI, INDRI
Jurnal Pustaka AI (Pusat Akses Kajian Teknologi Artificial Intelligence) Vol 4 No 3 (2024): Pustaka AI (Pusat Akses Kajian Teknologi Artificial Intelligence)
Publisher : Pustaka Galeri Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55382/jurnalpustakaai.v4i3.833

Abstract

Penelitian ini bertujuan untuk mengimplementasikan sensor warna TCS3200 guna meningkatkan proses pembelajaran bagi anak usia dini di Taman Kanak – kanak Raudhatul I’lmi, Koto Gadang Lubuk Malako. Anak – anak usia dini sedang berada dalam fase penting dalam perkembangan kognitif, khususnya dalam mengenali berbagai warna. Selain itu, penerapan teknologi ini juga dapat membantu mengembangkan kemampuan motorik halus dan kognitif anak melalui kegiatan belajar yang lebih interaktif dan menarik. Dengan demikian, implementasi sensor warna TCS3200 diharapkan dapat memberikan kontribusi positif dalam metode pembelajaran yang lebih modern dan inovatif di lingkungan Pendidikan anak usia dini. Kata kunci : Sensor Warna TCS3200, Pembelajaran Anak Usia Dini, Pembelajaran Interaktif, Teknologi Dalam Pendidikan.
Enhancing Competitive Advantage Through Marketing Strategies: A Multi-Site Study of Pakesang, Tanawan, Ummi Habibie Safitri, Indri; Hermawan, Agus; Siswanto, Ely
Journal of Applied Business, Taxation and Economics Research Vol. 4 No. 6 (2025): August 2025
Publisher : PT. EQUATOR SINAR AKADEMIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54408/jabter.v4i6.438

Abstract

Marketing strategy is the key to achieving sustainable competitive advantage, both for goods and services companies. This study aims to determine the marketing strategy in increasing competitive advantage in local potential SMEs in Ternate City, a multi-site case study on SMEs: Pakesang, Tanawan, and Ummi Habibie. Using a qualitative approach with a multisite case study method, this research explores the variations and similarities of phenomena in three locations. Data analysis techniques include SWOT analysis with IFAS matrix, EFAS, and SWOT diagram, as well as QSPM analysis to determine strategy priorities. Results show that the three SMEs have implemented the STP strategy and marketing mix with a focus on local culture-based product excellence and personalized service. All three were in a favorable position in the SWOT analysis, allowing for the implementation of an aggressive growth strategy. Key recommendations include optimizing digital channels, modernizing production tools, product differentiation, and strengthening local supply chains. Synergy between SMEs and local governments is also recommended to strengthen the business ecosystem.
PENGARUH ARUS KAS OPERASI, BEBAN OPERASIONAL, HARGA POKOK PENJUALAN, DAN SALES GROWTH TERHADAP PERTUMBUHAN LABA Prasetyaningrum, Dhea; Safitri, Indri; Melisa, Nessa; Halawa, Victorius
Jurnal Ilmiah Wahana Pendidikan Vol 10 No 12 (2024): Jurnal Ilmiah Wahana Pendidikan 
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.12511664

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh arus kas operasi, beban operasional, harga pokok penjualan, dan pertumbuhan penjualan terhadap pertumbuhan laba pada perusahaan. Metode analisis yang digunakan dalam penelitian ini adalah regresi linier berganda dengan menggunakan data keuangan perusahaan selama periode tertentu. Hasil penelitian menunjukkan bahwa arus kas operasi memiliki pengaruh positif yang signifikan terhadap pertumbuhan laba. Artinya, peningkatan arus kas operasi dapat berkontribusi pada peningkatan laba perusahaan. Selain itu, beban operasional dan harga pokok penjualan juga berpengaruh signifikan terhadap pertumbuhan laba, namun dengan arah yang berlawanan. Semakin tinggi beban operasional atau harga pokok penjualan, semakin rendah pertumbuhan laba perusahaan. Di sisi lain, pertumbuhan penjualan tidak secara signifikan mempengaruhi pertumbuhan laba. Meskipun peningkatan penjualan mungkin memberikan kontribusi positif terhadap laba, namun dampaknya tidak begitu kuat seperti halnya arus kas operasi, beban operasional, dan harga pokok penjualan. Penelitian ini dapat memberikan wawasan kepada manajer keuangan dan pemangku kepentingan lainnya tentang faktor-faktor yang dapat mempengaruhi pertumbuhan laba perusahaan. Oleh karena itu, manajemen perusahaan disarankan untuk lebih memperhatikan manajemen arus kas operasi, pengendalian beban operasional, dan strategi penetapan harga pokok penjualan guna meningkatkan kinerja keuangan dan pertumbuhan laba perusahaan.
Effect of Solo Garlic Extract (Allium Sativum) on Malondialdehyde (MDA) in Rats (Rattus Norvegicus) Exposed to Cigarette Smoke Kinasih, Dewangga Sakti Satria; Meliana, Ahila; Safitri, Indri
Jurnal Kesehatan Prima Vol. 18 No. 1 (2024): FEBRUARY
Publisher : poltekkes kemenkes mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32807/jkp.v18i1.1497

Abstract

Cigarette smoke is one of the oxidant sources which cause stress oxidative. Cigarettes contain more than 4500 gases and chemicals that have negative effect on human body. Stress oxidative is marked by various parameters, one of which is malondialdehyde (MDA). As natural plant, solo garlic has a potential as antioxidant because contain a lot of active compounds. This study determines the effect of solo garlic on MDA level of Rattus norvagicus which exposed to cigarette smoke. This study is experimental animal study which use randomized posttest only control group design. Twenty-five rats were included and divided into five groups, such as negative control, positive control, and the treatment groups. Solo garlic administrated at doses of doses of 2.5, 5, and 10 (mg/200gBW/day) respectively. The statistical result showed that solo garlic extract can reduce the MDA level of treatment groups (p=0.000). This study concluded that solo garlic extract can reduce the MDA levels of rats to cigarette smoke. The significant effect was obtained at a dose of 10 mg/200gBW/day.
Pengembangan Soal Literasi Numerasi Konteks Budaya Bangka Bagi Siswa SD Rachma Kurniasi, Eka; Hevitria, Hevitria; Fauziani, Meilidya; Safitri, Indri
PINUS: Jurnal Penelitian Inovasi Pembelajaran Vol 8 No 2 (2023): Volume 8 Nomor 2 Tahun 2023
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/pn.v8i2.18985

Abstract

Literacy and numeracy are important skills of the 21st century. Problems at the elementary level regarding numeracy still need to be developed. This development concerns numeration content and the context of regional culture that need to be included in the questions. This study aims to develop numeracy literacy questions in the cultural context of Bangka Belitung for elementary school students. The research method chosen is development research with the ADDIE development model. The procedure carried out in the Analysis stage is analyzing the SK and KD of fourth grade elementary school in mathematics, analyzing student needs, analyzing the needs of numeracy literacy questions in the 2013 curriculum and the independent curriculum. In the design phase, the researcher made a prototype of numeracy literacy questions in the cultural context of Bangka Belitung. The development stage is validated by material experts and evaluation experts regarding the questions that have been developed. The implementation phase was carried out by small-scale and large-scale tests on the subject of 4th grade elementary school students. The evaluation stage is carried out formative evaluation at each stage of development. The results of the study were 5 questions of numeracy literacy in the cultural context of Bangka Belitung with media expert validation of 87% stating it was valid, evaluation expert validation stating 92% valid. On a small scale, 79% of student responses stated that it was feasible and on a large scale, 82% stated that it was feasible. Test the quality of the items, namely construct validity, it is stated that all items are valid. While reliability is stated as a matter of reliability. This study gives the result that students have difficulty in understanding their literacy. However, on numeracy content, students find it not difficult to do it. When reading the questions students feel proud that some places or foods they know and encounter everyday can be studied in mathematics.
The Improvement of Community Knowledge, Attitudes and Practices After Covid-19 Socialization Khaerunnisa, Siti; Syafa'ah, Irmi; Wungu, Citrawati Dyah Kencono; Prabowo, Gwenny Ichsan; Handajani, Retno; Safitri, Indri; Notopuro, Harianto; Qurnianingsih, Ema; Lukitasari, Lina; Humairah, Ira; Bakhtiar, Arief; Suwandito, Suwandito; Asih, Susi Wahyuning; Anggraeni, Zuhrotul Eka Yulis; Adi, Ginanjar Sasmito; Nugrahani, Ely Rahmatika; Zulka, Ayesie Natasha; Soetjipto, Soetjipto
Folia Medica Indonesiana Vol. 57, No. 2
Publisher : Folia Medica Indonesiana

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Abstract

This study determined community knowledge, attitudes, and practices after COVID-19 socialization in Rambipuji and Suci Village, Jember District, East Java, Indonesia. This study used the analytic observational design study. As many as 40 people were given socialization about COVID-19 by gathering and online. The questionnaires were completed in two parts included before-socialization and after-socialization. The questionnaire data were analyzed descriptively by calculating frequency, percentage, and inferential statistics by t-test, Spearman correlation, and chi-square test. The data analysis used IBM SPSS version 23 software. The mean and standard deviation of percentage of knowledge pre-test, knowledge post-test, high attitude, moderate attitude, low attitude, very high practice, high practice, sufficient practice, and low practice were 58.33 ± 30.97, 77.70 ± 22.52, 62.5±21.7, 31±22.2, 6.5±17.1, 65±13.8, 32.3±13.8, 1.25±2.4, 1.25±1.8, respectively. Knowledge pre-test and post-test correlated 0.819 (p=0.001) and a t-test with p=0.003. Attitudes and practices correlated with p=0.001. Socialization of COVID-19 was useful to improve the community knowledge, attitudes, and practices in Rambipuji and Suci Village, Jember District, East Java, Indonesia that could prevent the transmission and inhibit the spread of the COVID-19 pandemic in Indonesia. Furthermore, continuous encouragement of COVID-19 socialization in wide areas was recommended.
Effects of Golden Sea Cucumber Extract (Stichopus Hermanii) on Fasting Blood Glucose, Plasma Insulin, and MDA Level of Male Rats (Rattus Norvegicus) Induced with Streptozotocin Prawitasari, Dita Sukmaya; Safitri, Indri; Notopuro, Harianto
Folia Medica Indonesiana Vol. 55, No. 2
Publisher : Folia Medica Indonesiana

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Abstract

Diabetes mellitus (DM) is one of disease that its incidence increases every year worldwide. The condition of DM can cause various complications caused by oxidative stress. Stichopus hermanii (SH) or golden sea cucumber extract contains antioxidant compounds that have been proven to reduce oxidative stress conditions. The purpose of this study was to investigate the effect of Stichopus hermanii extract on condition of diabetes mellitus by looking at changes in fasting blood glucose, plasma insulin, and malondialdehyde levels in animal models of Wistar rats. This study was a laboratory experimental study using Randomized Control Trial Design with Post-test only control group design. Thirty-five male Wistar rats divided into five groups, i.e normal control group, positive control, negative control and two treatment groups with SH extract dose 8.5 and 17 mg / kgBW for 14 days once daily after induction of Streptozotocin at the Biochemistry Laboratory of the Faculty of Medicine, Airlangga University. Fasting blood glucose level was measured by a glucometer, plasma insulin measured by ELISA and MDA level was measured by a spectrophotometer. Data were analyzed statistically by using One Way ANOVA test and Kruskal Wallis. There were significant results of SH extract can reduce fasting blood glucose (Kruskal Wallis, p=0.030) and MDA (Kruskal Wallis, p=0.042) but not in plasma insulin (ANOVA, p=0.130). The lowest MDA level occurs in the K4 group that given SH extract dose 17 mg/kg BW than another experimental group. As the conclusion, this study showed SH extract can decrease fasting blood glucose and oxidative stress in diabetic-induced rats.
Ethanol Extract of Marigold Flower (Tagetes Erecta L.) Decreases The Total Cholesterol, Low Density Lypoprotein (LDL), Malondialdehyde (MDA), and Apoliprotein B (APOB) on Hyperlipidemia Rat Models Kresnapati, I Nyoman Bagus Aji; Khaerunnisa, Siti; Safitri, Indri
Folia Medica Indonesiana Vol. 57, No. 3
Publisher : Folia Medica Indonesiana

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Abstract

This study aimed to determine the effect of ethanol extract of gemitir flower (Tagetes erecta L.) on total cholesterol levels, Low-Density Lipoprotein C (LDL), Malondialdehyde (MDA), Apolipoprotein B (ApoB). Forty-eight Rattus norvegicus were randomly divided into 6 groups, groups were given standard feed (K-) and 5 groups of hyperlipidemia models (K +, P1, P2, P3, P4) were given High Fat Diet (HFD) for 35 days. On the 36th day, the total cholesterol levels were checked through the tail of Rattus norvegicus, and from day 37 to day 50 were given a normal diet (K-), HFD (K +), simvastatin 10 mg/kgBW (P1), ethanol extract of gemitir flowers (Tagetes erecta L.) 200 (P2), 400 BW (P3), and 800 mg/kgBW (P4). On day 51, the total cholesterol, LDL-C, MDA, and ApoB blood serum levels were checked. The results showed total cholesterol, Low-Density Lipoprotein (LDL), Malondialdehyde (MDA), and Apolipoprotein B (ApoB) given ethanol extract of gemitir flowers 200 and 400 mg/kgBW (P2) had a significant reduction (P < 0.05). Giving ethanol extract of gemitir flower (Tagetes erecta L.) could reduce levels of total cholesterol, LDL, MDA, and Apo B.
Penerapan terapi non-farmakologi dalam upaya pengendalian tekanan darah pada penderita hipertensi (SEMANGAT SEHAT) Dekawaty, Ayu; Aditiaya, Aditiaya; Fadhilah, Amirotun; Ningsih, Cahaya Fitri May; Aziza, Dera; Safitri, Indri; Intan, Intan; Astuti, Mega; Yani, Pitri; Abdillah, Ricky Farhan; Saprina, Wahyuni
JOURNAL of Public Health Concerns Vol. 6 No. 2 (2026): JOURNAL of Public Health Concerns
Publisher : Indonesian Public Health-Observer Information Forum (IPHORR) Kerja sama dengan: Unit Penelitian dan Pengabdian Kep Akademi Keperawatan Baitul Hikmah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56922/phc.v6i2.2672

Abstract

Background: Hypertension is a condition of elevated blood pressure that can be influenced by various factors, such as lack of physical activity, an unhealthy diet, and an imbalance in nutritional intake. If left uncontrolled, high blood pressure can increase the risk of cardiovascular complications such as stroke, heart disease, and kidney disorders. Blood pressure control can be achieved through pharmacological and non-pharmacological approaches. One non-pharmacological approach that can be implemented is a combination of physical activity and nutritional interventions, such as the Semangat Sehat Program, which consists of healthy exercise and watermelon juice consumption. Purpose: To provide education on blood pressure control through the implementation of hypertension exercise therapy and watermelon juice consumption in patients with hypertension. Method: This activity was conducted in the 13 Ulu Village, Palembang City, involving 30 participants from the 13 Ulu Village area with hypertension complaints. The goal of this activity was to provide education to increase awareness, motivation, and the implementation of a healthy lifestyle in hypertension management. Education was provided community-based with mentoring and an interactive communication approach. The intervention included hypertension exercise and watermelon juice. Evaluation was conducted by measuring blood pressure before therapy (pre-test) and after therapy (post-test). The results were analyzed to determine the effectiveness of the therapy in controlling blood pressure. Results: Blood pressure measurements from 30 participants before the intervention (pre-test) revealed an average systolic blood pressure of 148 mmHg, with a minimum of 99 mmHg and a maximum of 182 mmHg. Meanwhile, the average diastolic blood pressure was 89.34 mmHg, with a minimum of 66 mmHg and a maximum of 129 mmHg. After the intervention (post-test), the average systolic blood pressure decreased to 136 mmHg, with a minimum of 95 mmHg and a maximum of 168 mmHg. Meanwhile, the average diastolic blood pressure decreased to 83.34 mmHg, with a minimum of 60 mmHg and a maximum of 118 mmHg. Conclusion: Community service activities through the "Semangat Sehat" program intervention, which combines hypertension exercise and watermelon juice nutrition, can help lower blood pressure. The Healthy Spirit Program can be an effective alternative non-pharmacological intervention to help control blood pressure and improve public health. Suggestion: It is hoped that the results of this activity can serve as a reference in developing teaching materials in health education institutions, particularly regarding non-pharmacological interventions in hypertension control, as well as serve as a reference source in the development of promotive and preventive health sciences. The "Healthy Spirit Program" can be recommended for routine implementation and has the potential to become a simple, safe, and applicable strategy for improving public health. Keywords: Blood Pressure; Healthy Exercise; Hypertension; Non-pharmacological Therapy; Watermelon Juice Pendahuluan: Hipertensi merupakan kondisi peningkatan tekanan darah yang dapat dipengaruhi oleh berbagai faktor, seperti kurangnya aktivitas fisik, pola makan yang tidak sehat, serta ketidakseimbangan asupan nutrisi. Jika tidak dikendalikan, tekanan darah tinggi dapat meningkatkan risiko terjadinya komplikasi kardiovaskular seperti stroke, penyakit jantung, dan gangguan ginjal. Upaya pengendalian tekanan darah dapat dilakukan melalui pendekatan farmakologis maupun non-farmakologis. Salah satu upaya non-farmakologis yang dapat diterapkan adalah kombinasi aktivitas fisik dan intervensi nutrisi, seperti Program Semangat Sehat yang terdiri dari senam sehat dan konsumsi jus semangka. Tujuan: Memberikan edukasi pengendalian tekanan darah melalui penerapan terapi senam hipertensi dan konsumsi jus semangka pada penderita hipertensi. Metode: Kegiatan ini dilaksanakan di Kelurahan 13 Ulu, Kota Palembang dengan melibatkan 30 partisipan yang merupakan masyarakat wilayah Kelurahan 13 Ulu dengan keluhan hipertensi. Sasaran kegiatan ini adalah pemberian edukasi untuk meningkatkan kesadaran, motivasi, dan penerapan pola hidup sehat dalam pengendalian hipertensi. Edukasi diberikan berbasis komunitas dengan pendampingan dan pendekatan komunikasi interaktif. Intervensi diberikan dengan melakukan penerapan senam hipertensi dan pemberian jus semangka. Evaluasi dilakukan dengan pengukuran tekanan darah sebelum kegiatan terapi (pre-test) dan setelah kegiatan terapi (post-test). Hasil pengukuran di analisa untuk melihat efektifitas terapi dalam pengendalian tekanan darah.   Hasil: Mendapatkan data pengukuran tekanan darah pada 30 partisipan sebelum dilakukan intervensi (pre-test) yaitu diperoleh nilai rata-rata tekanan darah sistolik sebesar 148 mmHg, dengan nilai minimum 99 mmHg dan maksimum 182 mmHg. Sementara itu, rata-rata tekanan darah diastolik sebesar 89.34 mmHg, dengan nilai minimum 66 mmHg dan maksimum 129 mmHg. Setelah dilakukan intervensi (post-test), rata-rata tekanan darah sistolik menurun menjadi 136 mmHg, dengan nilai minimum 95 mmHg dan maksimum 168 mmHg. Sedangkan rata-rata tekanan darah diastolik menurun menjadi 83.34 mmHg, dengan nilai minimum 60 mmHg dan maksimum 118 mmHg. Simpulan: Kegiatan pengabdian kepada masyarakat melalui intervensi program “Semangat Sehat” yang merupakan kombinasi senam hipertensi dan pemberian nutrisi jus semangka dapat membantu menurunkan tekanan darah. Program Semangat Sehat dapat menjadi salah satu alternatif intervensi non-farmakologis yang efektif dalam membantu pengendalian tekanan darah dan meningkatkan derajat kesehatan masyarakat. Saran: Diharapkan hasil kegiatan ini dapat menjadi referensi dalam pengembangan materi pelajaran di lembaga pendidikan kesehatan, khususnya terkait intervensi non-farmakologis dalam pengendalian hipertensi, serta menjadi sumber rujukan dalam pengembangan ilmu kesehatan berbasis promotif dan preventif. Penerapan “Program Semangat Sehat” dapat direkomendasikan untuk dilakukan secara rutin dan sehingga berpotensi menjadi strategi sederhana, aman, dan aplikatif dalam upaya meningkatkan kesehatan masyarakat.