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All Journal Jurnal Ilmiah Kedokteran Wijaya Kusuma Islamic Guidance and Counseling Journal Jurnal Aisyah : Jurnal Ilmu Kesehatan The Journal of Indonesia Sustainable Development Planning (JISDeP) Jurnal EduHealth Jurnal Info Sains : Informatika dan Sains Jurnal Pendidikan Progresif
Hidayat, Dinnisa Haura Zhafira
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Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary

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Determining Gravitational Acceleration with the Mathematical Pendulum Swing Method Azmi, Valiant Zahirul; Hidayat, Dinnisa Haura Zhafira; Liaramadanty, Liaramadanty; Ambardhani, Muhammad Subhaan; Hidayat, Ahmad Farrel Al Falubi; Ahmad, Adnan; Febrilianto, Yogiek
Jurnal Info Sains : Informatika dan Sains Vol. 15 No. 01 (2025): Informatika dan Sains , 2025
Publisher : SEAN Institute

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Abstract

Pendulum-derived gravitational acceleration values vary unpredictably due to unquantified string length and initial angle dependencies. This study aims to assess the feasibility and precision of the mathematical pendulum swing method in measuring gravitational acceleration. The research investigates the relationship between the pendulum’s string length, oscillation period, and initial deviation angle. It is hypothesized that longer strings will result in slower oscillations while shorter strings produce faster motions. Additionally, the study examines how these factors collectively impact gravitational acceleration measurement. Through controlled experiments, the study’s goal is to determine the precision of the pendulum swing method in determining gravitational acceleration and the factors influencing its reliability. Results demonstrate that a simple mathematical pendulum accurately determines gravitational acceleration with a calculated value of approximately 9.95974m/s². The findings confirm that the square of the oscillation period is directly proportional to the string length (T² ∝ l) and emphasize the importance of maintaining the initial deviation angle under 10 degrees to ensure measurement accuracy. These findings reinforce the pendulum’s utility in physics education and affordable gravitational field assessment, particularly in resource-limited settings. The study provides a foundational framework for improving experimental accuracy in classical mechanics and highlights the method’s enduring relevance in scientific pedagogy and fundamental research.
The Effect of Tangible on Hemodialysis Patient Satisfaction Hidayat, Dinnisa Haura Zhafira; Mimanda, Yona; Maikel, Mahesa Paranadipa
Jurnal Aisyah : Jurnal Ilmu Kesehatan Vol 9, No 2 (2024): September
Publisher : Universitas Aisyah Pringsewu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30604/jika.v9i2.2433

Abstract

This study aims to find out the effect of tangible on hemodialysis patient satisfaction. The location and year of the study is at Rumah Sakit Haji Jakarta in 2022. The writer believes that there is a positive effect of tangible towards hemodialysis patient satisfaction at Rumah Sakit Haji Jakarta. Method: This study is a quantitative study with a cross-sectional design. The population in this study were every hemodialysis patients at Rumah Sakit Haji Jakarta. The sample of this research was obtained by using consecutive sampling technique with a sample of 118 hemodialysis patients in Rumah Sakit Haji Jakarta. Data collection was done using a questionnaire with 1 month as the length of time for data collection. The data analysis performed is simple linear regression analysis using SPSS 26. From the scale of 4, the description analysis shows that tangible scores an average of 3,37, meanwhile the dimension of patient satisfaction with the highest score of interpersonal behaviour with an average of 3,33 and the lowest score is financial aspect with an average of 3,09. The study shows that tangible gives positive and significant effect towards hemodialysis patient satisfaction at Rumah Sakit Haji Jakarta. The outcome of this study is expected to become a reference and guide for health care provider in increasing patient satisfaction.
The Effect Of Natural Dye Extract From Beetroot (Beta Vulgaris L.) On The Quality Of Lip Tint Cosmetic Products Hidayat, Dinnisa Haura Zhafira; Asy'ari Muhammad Fahmi; Fathan Mubiyna; Citra Ayu Maharani Permata Suri; Muhammad Bagaskara; Anisa Farah Maharani
Jurnal EduHealth Vol. 15 No. 01 (2024): Jurnal eduHealt, Edition January - March, 2024
Publisher : Sean Institute

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Abstract

The use of lip tint is highly popular among women. However, lip tints that are popular for their aesthetics often contain ingredients that pose health risks such as Tartrazine, Methylparaben, Propylparaben, and Rhodamine B. To address this issue, the use of fruits as alternative cosmetic ingredients becomes an interesting solution. By utilizing beetroot (Beta vulgaris L.) extract as an option to replace dyes in lip tint, the same effective color can be obtained as with synthetic or conventional ingredients but with more natural properties. Beetroots are fruits rich in vitamin E and have red flesh. The vitamin and pigment content can help lips achieve a natural red color and prevent dryness.Therefore, research on beetroot extract processing is needed to increase public awareness of the potential for safer and higher-quality cosmetic ingredients for consumers.
Correlation between Science Process Skills and Student-Tool Interactions in Surgical Practice and Microscope Observations Al-Farisi, Fadli Robby; Herlanti, Yanti; Husna, Nida; Hidayat, Dinnisa Haura Zhafira
Jurnal Pendidikan Progresif Vol 12, No 1 (2022): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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Abstract

Correlation between Science Process Skills and Students’ Interaction With Practicum Tools in Surgical Practice and Microscope Observations. Objective: This study aimed to determine whether there was a significant correlation between Science Process Skills (SPS) and Student Interaction with Practicum Tools (SIPT) when the students were conducting Surgical Practice and Microscope Observations in their practicum session.  Methods: The design used for this study was descriptive correlational study with 11th grade high school students with a total of 58 students as the samples. Findings: The data were collected by using test and questionnaire as the instruments then were tested and analyzed using Spearman correlation test and Z test where the results were 0.16 (Spearman) and 1.21 (Z Test), which meant that there was no significant correlation between SPS and SIPT. Conclusion: As the conclusion, between SIPT and SPS, even though there was a mutual connection, it was not significant. One of the reasons was that the learning conditions at the time the research was carried out, the students must learn from home due to Covid-19 Pandemic that lessen the opportunities to learn directly at school. Keywords: student scientific skills, science process skills, motoric skills, practicum, students’ interaction, natural science.DOI: http://dx.doi.org/10.23960/jpp.v12.i1.202209
Enhancing Student Higher Order Thinking Skills through Problem-Based Learning Media Integration Al Farisi, Fadli Robby; Yulianti, Evy; HR, Nida Husna; Hidayah, Fajarotul; Hidayat, Dinnisa Haura Zhafira
Jurnal Pendidikan Progresif Vol 13, No 3 (2023): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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Abstract

Enhancing Student Higher Order Thinking Skills through Problem-Based Learning Media Integration. Objectives: This quantitative research employed a quasi-experimental nonequivalent control group design to investigate the impact of Problem-Based Learning (PBL) media on student higher order thinking skills (HOTS). Methods: The research was conducted with students from XI IPA 3 and XI IPA 4 classes at a high school. Findings: Students using PBL-based media exhibited a mean score of 83 for HOTS, with a notable n-gain of 0.7, categorized as high. In contrast, the control group achieved an average posttest score of 74.1, accompanied by an n-gain of 0.5, classified as medium. Statistical analysis indicated a t-value of 4.376, signifying a significant effect of PBL media on students’ HOTS. Implementing the PBL-based media in the learning process was highly successful, achieving an average implementation percentage of 100% with excellent criteria. Conclusion: These findings affirm the positive influence of PBL-based media on students’ HOTS,underlining its potential as an effective teaching strategy.Keywords: higher order thingking, learning media, problem-based learning.DOI: http://dx.doi.org/10.23960/jpp.v13.i3.202317
A Rare Presentation of Giant Congenital Melanocytic Nevus: A Case Report Hidayat, Dinnisa Haura Zhafira; Muhammad, Fathiyah Zahra; Ramadhani, Alyaa Syifa; Fariko, Kensha Firstyputri; Hanifah, Shabrina; Azmi, Valiant Zahirul; Budiarto, Bambang
Jurnal Ilmiah Kedokteran Wijaya Kusuma Vol. 14 No. 2 (2025): SEPTEMBER 2025
Publisher : Universitas Wijaya Kusuma Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30742/jikw.v14i2.4447

Abstract

Background: Giant congenital melanocytic nevus (GCMN) is a rare condition present at birth, with an estimated incidence of fewer than 1 in 20,000 live births. While smaller congenital melanocytic nevi are common, GCMN poses significant clinical concerns due to its potential malignant transformation into melanoma. Early recognition and long-term monitoring are crucial to mitigate risks. Objective: This case report aims to highlight the clinical presentation, diagnostic approach, and management challenges of GCMN to emphasize the importance of timely intervention. Case Presentation: A 24-year-old male presented with a progressively enlarging blackish facial lump that bled upon scratching. Laboratory tests indicated leukocytosis, and histopathology confirmed tumor growth in the epidermis with papillomatous architecture and hyperkeratosis, leading to a diagnosis of GCMN in the fronto-nasal region. Result: The histopathological findings confirmed GCMN, underscoring the need to its malignant potential. Despite its benign appearance, the lesion’s progressive growth and bleeding tendency warranted close monitoring. Conclusion: GCMN, though rare, requires early detection, appropriate treatment, and lifelong surveillance to prevent malignant transformation. Delayed intervention, often due to cosmetic concerns, may increase complications. Thus, a multidisciplinary approach involving regular follow-ups is essential for optimal patient outcomes.
The Impact of Responsiveness on Patient Satisfaction: Ensuring Healthy Lives and Well-Being Through Sustainable Development Goal 3 Hidayat, Dinnisa Haura Zhafira; Mimanda, Yona; Maikel, Mahesa Paranadipa
The Journal of Indonesia Sustainable Development Planning Vol 6 No 1 (2025): April
Publisher : Pusbindiklatren Bappenas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46456/jisdep.v6i1.640

Abstract

Responsiveness involves emotional support, effective communication, and respect, essential to achieving Sustainable Development Goal 3. The SDG 3 aims to ensure healthy lives and promote well-being. Therefore, aligning the principles of SDG 3 with healthcare practices will create a better healthcare environment. This study examines the effect of responsiveness on patient satisfaction at the hemodialysis unit of Rumah Sakit Haji Jakarta using a quantitative cross-sectional design with primary data collection and simple regression analysis. Findings indicate that responsiveness significantly and positively affects patient satisfaction at the hemodialysis unit of Rumah Sakit Haji Jakarta. In essence, greater attentiveness and quicker responses from healthcare providers lead to higher patient satisfaction. This outcome highlights the importance of ensuring healthcare services, especially in critical care areas like hemodialysis. These findings offer valuable insights and serve as a guiding reference for healthcare providers to improve patient care quality and achieve overall patient satisfaction.
Gratitude as Social Capital of Happiness: Working Wives’ Perceptions of Husbands’ Social Support in the Islamic Marriage Context Sururin, Sururin; Nihayah, Zahrotun; Choirunnisa, Choirunnisa; Hidayat, Dinnisa Haura Zhafira; Alim, Syahirul; Ramadhan, Syahrul
Islamic Guidance and Counseling Journal Vol. 9 No. 1 (2026): Islamic Guidance and Counseling Journal
Publisher : Institut Agama Islam Ma'arif NU (IAIMNU) Metro Lampung in collaboration with Asosiasi Bimbingan dan Konseling Indonesia (ABKIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/0020269732400

Abstract

In Indonesia, rising dual-income families increase potential marital conflicts, yet few studies explore how Islamic psychological perspectives (happiness and gratitude) explain marital resilience. This highlights the urgency of examining wives’ perceptions of husbands’ support and its impact on gratitude. This study aims to examine the influence of wives’ happiness and husbands’ social support on gratitude among working Muslim wives. Employing a cross-sectional study with a quantitative approach, this study specifically involved married, moslem, working women with children as the study's population. Sampling was done by non-probability sampling technique where the number of samples in the study was 225 married Muslim working women with children. The instrument in this study uses the adoption of the Gratitude Questionnaire (GQ-6, α = 0.82), Husband’s Social Support Scale (32 items, α = 0.91), and Islamic Happiness Scale (18 items, α = 0.88) and analysis with multiple linear regression (SPSS 22). All instruments were validated through expert judgment and pilot testing. Regression analysis confirmed that both happiness (β = 0.128, p = 0.004) and husband’s social support (β = 0.743, p = 0.000) significantly predicted gratitude (R² = 0.648). These findings support the study hypotheses and demonstrate the role of emotional and relational factors as social capital in sustaining marital harmony within an Islamic framework. Good interpersonal relations, as shown through the attitude of gratitude of husband, and wife, are social capital in achieving happiness.
Co-Authors Ahmad, Adnan Al Farisi, Fadli Robby Al-Farisi, Fadli Robby Ambardhani, Muhammad Subhaan Anisa Farah Maharani Asy'ari Muhammad Fahmi Azmi, Valiant Zahirul Bambang Budiarto, Bambang Choirunnisa Choirunnisa Citra Ayu Maharani Permata Suri Evy Yulianti Fariko, Kensha Firstyputri Fathan Mubiyna Febrilianto, Yogiek Hanifah, Shabrina Hidayah, Fajarotul Hidayat, Ahmad Farrel Al Falubi HR, Nida Husna Liaramadanty, Liaramadanty Mahesa Paranadipa Maikel Muhammad Bagaskara Muhammad, Fathiyah Zahra Nida Husna Ramadhani, Alyaa Syifa Sururin Sururin Syahirul Alim Syahrul R, Syahrul Yanti Herlanti Yona Mimanda Zahrotun Nihayah