bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pemanfaatan Ekstrak Daun Ketapang (Terminalia catappa L) sebagai Antibakteri dan Antiembun pada Cairan Pembersih Lensa Kacamata
Authors: Na'im Wihdatun , Rahmat Taufiq Bayu Nur , Saragih Januardo Fernandez , Yunita Isti 
Published: April 2024

Penggunaan kacamata secara terus-menerus dan kurang steril dapat menyebabkan kacamata terkontaminasi bakteri yang dapat menimbulkan berbagai macam penyakit. Selain itu, permasalahan berupa embun pada kacamata juga dapat membahayakan pengguna kacamata ketika berkendara. Daun ketapang diketahui memiliki kandungan antibakteri dan isopropanol diketahui dapat memberikan efek antiembun. Tujuan dari penelitian ini adalah mengetahui efektivitas ekstrak dan konsentrasi optimal daun ketapang (Terminalia Catappa L.) sebagai aktivitas antibakteri dan antiembun pada cairan pembersih lensa kacamata. Penelitian ini menggunakan metode eksperimental yang terdiri dari 7 perlakuan dengan 3 kali pengulangan. Perlakuan yang diuji adalah ekstrak metanol kulit batang kasturi 12,5%, 25%, 50%, 75%, dan 100%, dan kontrol perlakuan dengan Aquades dan Ciprofloxacin. Uji bakteri dilakukan menggunakan metode difusi dan parameter yang diukur adalah besaran zona hambat (mm) yang tumbuh pada media MH. Hasil penelitian menunjukkan bahwa konsentrasi ekstrak daun ketapang yang optimal digunakan dalam pembuatan cairan pembersih lensa yaitu sebesar 75% dengan nilai efektivitas yang paling tinggi yaitu sebesar 12,34%.
Pengembangan media pembelajaran interaktif berbasis Flipbook pada mata pelajaran dasar – dasar Teknik Elektronika Kelas X Teknik Elektronika di SMKN 1 Giritontro
Authors: Rochayati Umi , Setyawati Kusuma 
Published: April 2024

Penelitian ini bertujuan untuk: (1) menghasilkan media pembelajaran interaktif berbasis Flipbook, (2) menguji kinerja media pembelajaran interaktif berbasis Flipbook. (3) mengukur tingkat kelayakan media pembelajaran interaktif berbasis Flipbook pada mata pelajaran dasar-dasar teknik elektronika Kelas X Teknik Elektronika SMK Negeri 1 Giritontro. Penelitian ini menggunakan model pengembangan ADDIE (Analyzis, Design, Development, Implementation, Evaluate). Pengumpulan data dilakukan dengan menggunakan angket. Subjek penelitian berjumlah 35 siswa kelas X Teknik Elektronika SMKN 1 Giritontro. Produk penelitian divalidasi oleh validator materi dan validator media. Teknik analisis data menggunakan diskriptif kuantitatif. Penelitian ini menghasilkan: (1) Media pembelajaran interaktif Berbasis Flip Book, (2) Media pembelajaran yang dihasilkan dapat berfungsi dengan baik, (3) Media pembelajaran interaktif berbasis Flip Book mendapatkan persentase kelayakan ahli materi I sebesar 83%, ahli materi II sebesar 78%, Ahli media 97% dan pengguna 86% sehingga media pembelajaran interaktif berbasis flipbook masuk kategori sangat layak digunakan untuk pembelajaran dasar-dasar Teknik elektronika klas X di SMKN 1 Giritontro.
The effect of relaxation gymnastics education on the anxiety of pregnant women in the new normal era
Authors: Wulandari Baiq Rina , Kusmiyati Yuni , Gunarmi Gunarmi 
Published: April 2024

<p><strong><em>Background:</em></strong><em> </em><em>Currently the government is implementing a new normal policy regarding the Covid-19 pandemic. Pregnancy in the new normal era still causes anxiety among pregnant women because the Covid-19 pandemic as a whole has not yet ended due to information regarding the condition of pregnant women who are very likely to still be infected with the Covid-19 virus. Remembering that you have to be in the hospital and have direct contact with medical staff.</em></p><p><strong><em>Objectives:</em></strong><em> </em><em>The research aims to determine the effect of relaxation exercise education using video and leaflet media on the anxiety of pregnant women in the new normal era.</em></p><p><strong><em>Methods:</em></strong><em> This research is an experiment with a pre-test-post-test control group design. There were 62 pregnant women respondents who were selected using simple random sampling technique. The instrument uses the Google-shaped Coronavirus Anxiety Scale (CAS) questionnaire. The analysis used the Independent T-test to determine differences in anxiety between treatment groups with video media and leaflet media.</em></p><p><strong><em>Results:</em></strong><em> The results of the study showed that there was an insignificant difference in reducing anxiety for pregnant women with relaxation training education using video media and leaflets. There was no significant difference in pre-posttest1, pre-posttest2 and pre-posttest3 anxiety scores (p&gt;0.05). There is an influence of relaxation sports education using video media and leaflets on reducing the anxiety of pregnant women in the new normal era.</em></p><p><strong><em>Conclusions:</em></strong><em> Pregnancy exercise education using video media and leaflets can reduce the anxiety of pregnant women, so it is hoped that pregnant women will know and understand how important it is to deal with anxiety during pregnancy. The more often a mother does pregnancy exercises, the more calm she will be during pregnancy.</em></p>
Digital Self-Management Platform for Adult Asthma: Randomized Attention-Placebo Controlled Trial
Authors: Kandola Aaron , Edwards Kyra , Straatman Joris , Dührkoop Bettina , Hein Bettina , Hayes Joseph 
Published: April 2024

Background
Asthma is one of the most common chronic conditions worldwide, with a substantial individual and health care burden. Digital apps hold promise as a highly accessible, low-cost method of enhancing self-management in asthma, which is critical to effective asthma control.

Objective
We conducted a fully remote randomized controlled trial (RCT) to assess the efficacy of juli, a commercially available smartphone self-management platform for asthma.

Methods
We conducted a pragmatic single-blind, RCT of juli for asthma management. Our study included participants aged 18 years and older who self-identified as having asthma and had an Asthma Control Test (ACT) score of 19 or lower (indicating uncontrolled asthma) at the beginning of the trial. Participants were randomized (1:1 ratio) to receive juli for 8 weeks or a limited attention-placebo control version of the app. The primary outcome measure was the difference in ACT scores after 8 weeks. Secondary outcomes included remission (ACT score greater than 19), minimal clinically important difference (an improvement of 3 or more points on the ACT), worsening of asthma, and health-related quality of life. The primary analysis included participants using the app for 8 weeks (per-protocol analysis), and the secondary analysis used a modified intention-to-treat (ITT) analysis.

Results
We randomized 411 participants between May 2021 and April 2023: a total of 152 (37%) participants engaged with the app for 8 weeks and were included in the per-protocol analysis, and 262 (63.7%) participants completed the week-2 outcome assessment and were included in the modified ITT analysis. Total attrition between baseline and week 8 was 259 (63%) individuals. In the per-protocol analysis, the intervention group had a higher mean ACT score (17.93, SD 4.72) than the control group (16.24, SD 5.78) by week 8 (baseline adjusted coefficient 1.91, 95% CI 0.31-3.51; P=.02). Participants using juli had greater odds of achieving or exceeding the minimal clinically important difference at 8 weeks (adjusted odds ratio 2.38, 95% CI 1.20-4.70; P=.01). There were no between group differences in the other secondary outcomes at 8 weeks. The results from the modified ITT analyses were similar.

Conclusions
Users of juli had improved asthma symptom control over 8 weeks compared with users of a version of the app with limited functionality. These findings suggest that juli is an effective digital self-management platform that could augment existing care pathways for asthma. The retention of patients in RCTs and real-world use of digital health care apps is a major challenge.

Trial Registration
International Standard Randomised Controlled Trial Number (ISRCTN) registry ISRCTN87679686; https://www.isrctn.com/ISRCTN87679686
The Use of Digital Technologies in the Promotion of Health Literacy and Empowerment of Informal Caregivers: Scoping Review
Authors: Soares Suzete , Hoffmeister Louíse Viecili , Fernandes Maria de Fátima , Henriques Adriana , Costa Andreia 
Published: April 2024

Background
Informal caregivers (IC) play an important role in the community as health care providers for people who are dependent on self-care. Health literacy contributes to empowerment, better care, and self-management of one’s own health and can be developed using digital technologies.

Objective
This study aims to map scientific evidence about the use of digital technologies to promote health literacy and the empowerment of ICs.

Methods
We conducted a scoping review following the Joanna Briggs Institute methodology. The CINAHL, MEDLINE, Scopus, and PubMed databases were searched to find primary studies on the theme. Inclusion criteria were based on the Population, Concept, and Context logic. To be selected for analysis, studies must have involved informal or family caregivers aged ≥18 years who provide care to dependent persons and who have access to the internet and digital devices (computer, smartphone, and tablet). A total of 2 independent researchers (SS and LVH) performed the screening process. This study is part of a main project that was approved by the Ethics Committee for Health of the Regional Health Administration of Lisbon and Tagus Valley (reference 058/CES/INV/2022).

Results
A total of 9 studies were included in the review. The analysis of the studies showed that ICs use digital tools, such as computers and smartphones, with smartphones being the preferred tool. ICs use the internet to access information; manage home tasks; communicate with relatives, their peers, and health care professionals; and take part in forums. Due to difficulties in leaving their houses, forums are highly valued to preserve human connections.

Conclusions
The use of digital technologies to convey clear, objective, reliable, and accessible information is a strategic action for promoting health literacy and for contemplating the variable care needs of ICs. By working with ICs in the development of new technologies, researchers are building a new tool that meets ICs’ needs.
Marital Self-Disclosure Intervention for the Fear of Cancer Recurrence in Chinese Patients With Gastric Cancer: Protocol for a Quasiexperimental Study
Authors: Zhao Haiyan , Zhou Ye , Che Chong Chin , Chong Mei Chan , Zheng Yu , Hou Yuzhu , Chen Canjuan , Zhu Yantao 
Published: April 2024

Background
Patients with gastric cancer experience different degrees of fear of cancer recurrence. The fear of cancer recurrence can cause and worsen many physical and psychological problems. We considered the “intimacy and relationship processes in couples’ psychosocial adaptation” model.

Objective
The study aims to examine the effectiveness of a marital self-disclosure intervention for improving the level of fear of cancer recurrence and the dyadic coping ability among gastric cancer survivors and their spouses.

Methods
This is a quasiexperimental study with a nonequivalent (pretest-posttest) control group design. The study will be conducted at 2 tertiary hospitals in Taizhou City, Jiangsu Province, China. A total of 42 patients with gastric cancer undergoing chemotherapy and their spouses will be recruited from each hospital. Participants from Jingjiang People’s Hospital will be assigned to an experimental group, while participants from Taizhou People’s Hospital will be assigned to a control group. The participants in the experimental group will be involved in 4 phases of the marital self-disclosure (different topics, face-to-face) intervention. Patients will be evaluated at baseline after a diagnosis of gastric cancer and reassessed 2 to 4 months after baseline. The primary outcome is the score of the Fear of Progression Questionnaire-Short Form (FoP-Q-SF) for patients. The secondary outcomes are the scores of the FoP-Q-SF for partners and the Dyadic Coping Inventory.

Results
Research activities began in October 2022. Participant enrollment and data collection began in February 2023 and are expected to be completed in 12 months. The primary results of this study are anticipated to be announced in June 2024.

Conclusions
This study aims to assess a marital self-disclosure intervention for improving the fear of cancer recurrence in Chinese patients with gastric cancer and their spouses. The study is likely to yield desirable positive outcomes as marital self-disclosure is formulated based on evidence and inputs obtained through stakeholder interviews and expert consultation. The study process will be carried out by nurses who have received psychological training, and the quality of the intervention will be strictly controlled.

Trial Registration
ClinicalTrials.gov NCT05606549; https://clinicaltrials.gov/study/NCT05606549

International Registered Report Identifier (IRRID)
DERR1-10.2196/55102
Kecenderungan orthorexia nervosa pada mahasiswa program studi gizi
Authors: Khusna Syifaul , Warsini Sri , Helmiyanti Siti 
Published: April 2024

Orthorexia nervosa tendency in nutritional studentsBackground: Orthorexia nervosa (ON) is a condition when someone is over obsessive about healthy food, and focus on food quality can lead to disturbed life. One of the vulnerable group is health related student which include health nutrition student. There is no research about this.Objectives: The study aims to evaluate the prevalence of ON tendency on nutritional student, and explore and investigate the related factors between common characteristics and ON tendency.Methods: This study is descriptive research with a cross-sectional design involving 100 samples of nutrition students chosen by proportional random sampling. Questionnaire-based on an Indonesian version of ORTO-15 which has been validated. Data were analyzed using Mann-Whitney, Spearman Rank, and multivariate.Results: Orthorexia nervosa tendency was documented in 38% of the sample (using cut-off point 40). The mean score of the participants from the ORTO-15 test is 39.99± 3.221. Meal frequencies were associated with ON tendency (p=0.040). While no significant correlation between orthorexic tendencies with sex, allergy, dietary pattern, frequent exercising, amount of social media accounts, and accessing social media duration (p>0.05).Conclusions: The prevalence of ON tendencies in nutritional students is 38%. The factor that influences the tendency to ON is the frequency of eating.
Faktor prediktor malnutrisi rumah sakit pada anak di RSUP Dr. Sardjito
Authors: Arsyad Muhammad Tsani , Nurani Neti , Indrawanti Ratni 
Published: April 2024

Predictors of pediatric hospital acquired malnutrition in a Sardjito HospitalBackground: In hospitalized children, nutrition is essential for the healing process as well as for reaching adequate growth. Hospital-acquired malnutrition (HAM) is declining in children’s body weight during hospitalization. The impact of undetected HAM including an increase in length of stay, increase in mortality, slowing of healing process, and increasing in hospital bills.Objectives: This study aims to determine the predictive factors of HAM.Method: A prospective study was performed. Samples were 1-month-old – 18-years-old children who hospitalized in pediatric ward of Sardjito Hospital in Yogyakarta from February 2023 to April 2023. Samples were taken using a consecutive sampling method. The relationship between variables was presented as odds ratio (OR), confidence intervals of 95%, the score for each variable, and statistical significance levels p < 0.05.Results: 21 of 196 patients were diagnosed as HAM, with a male-to-female ratio of 1.1: 1. The prevalence of HAM was 10.9%. Bivariate analysis showed that maternal education (OR=2.27; CI 95% 1.02 – 5.05; p=0.041), comorbid of congenital heart disease (CHD) (RR=3.31; CI 95% 1.30 – 8.42; p=0,037), and 3rd degree of severity disease (RR=6.00; CI 95% 2.87 – 12.56; p=0.001) was significantly related to HAM. Multivariate analysis showed that comorbid of CHD (OR=5.33; CI 95% 1.34 – 20.7; p=0.017) and 3rd degree of severity disease (OR=11.54; CI 95% 3.52 – 37.86; p=0.000) increased the odds of developing of HAM.Conclusion: Comorbid of CHD and 3rd degree of severity disease increased the odds of developing HAM during hospitalization.
Effect of predicted lung mass versus fixed mass regimes on lung dose in SIRT (90Y)
Authors: ABUQBEITAH Mohammad , DEMİR Mustafa 
Published: April 2024

This work sought to investigate the impact of fixed lung mass regime versus individualized measures on the lung absorbed dose in 90Y therapy. 14 patients were injected with 3-5 mCi 99mTc-MAA pursued by whole-body scans with 15% photo-peak window width at 140 keV. SPECT/CT scans were acquired with attenuation and scatter correction. The lung shunt fraction (LSF) was generated from whole-body scans (WBS) and SPECT/CT. Lung volume was measured by contouring the target organ over CT images. Variation, Kruskal Wallis, and Mann-Whitney tests were applied for statistical analysis. In result, 64% of the patients exhibited less than 1 kg lung mass, and the remaining 26% had lung mass larger than 1 kg. The estimated lung shunt fractions from SPECT/CT were greatly lower than planar images with a median of -45% (range: -28 to -69%). The lung dose estimates varied between fixed lung-mass regime used in (TheraSphere Treatment Sheet) and real measures approach with a median difference of 9% and a range from -34% to 76%. However, a significant difference was found in lung dose estimates between planar and SPECT/CT modalities independent of lung mass. It was accordingly inferred that lung mass may vary among patients influencing the predicted dose and the tailored 90Y activity. For precise medicine, the fixed lung mass used on a routine basis should be replaced by patient-specific measures.
Sumatra earthquakes positions and prediction. (Completed and corrected version)
Authors: Ostrihansky Lubor 
Published: April 2024

Abstract
All earthquakes over 5th magnitude since 1962 were recorded on Sumatra
and surroundings, marking their depths and distinguished whether they
were triggered by maximum westward or north-southward tidal torques.
Greatest differences were found in period 2003-2009 where earthquakes
triggered by north-southward torque were situated on rim of Sumatra
continental area on Mentawai Fault. Period 2009-2023 is characteristic
by large number of westward tidally triggered earthquakes, situated
westward from Sumatra coast reaching sometimes as far as into oceanic
lithosphere. As far as the great earthquake M 9.1, 26.12.2004 was
triggered by the beat of close tidal frequencies: 19 years Metonic cycle
and Moon’s nodal 18.61 years variations and if the beat were symmetric
with maximum amplitude 26.12.2004, then because Full Moon will be
27.12.2023 and New Moon 11.1.2024, (Moon’ declinations large +28.1º and
-27.6º respectively), the earthquake will occur of 6.5 5th magnitude as
similar earthquake 27.12.1985. This prediction has not been fulfilled
because the beat has not been symmetric, but asymmetrically shifted by
westward tidal torque as proved by absolutely missing earthquakes 25.
and 26.12. 2023, documented by very sensitive earthquakes detection up
to 2.5 magnitude.
Collaboration between School and Parents for Students’ Better Future by Parenting: An Ethnographic Approach
Authors: Sukamto Ismu , Fauziah Puji Yanti , Fauziah Puji Yanti , Wibawa Lutfi , Wibawa Lutfi , Kumullah Rahmah , Kumullah Rahmah 
Published: April 2024

Parenting programs have been shown to improve children's behavior. Therefore, the implementation of parenting programs in schools needs to be revealed as a reference for schools to more easily implement them in the school environment. This research uses an ethnographic approach. A sample of one school in Bandar Lampung City was determined using purposive sampling techniques with the criteria that the school had implemented a parenting program. Research data were collected using interviews, observation, and documentation techniques. Data analysis is carried out using thematic analysis, which includes seven phases. Triangulation techniques are used as data validity tests. The findings of this study show that the parenting program was implemented through seminars, teacher-parent collaboration through contact books, guest teachers by parents, sharing short videos through social media, and the presence of BK teachers at school. Thus, it can be concluded that the parenting program is getting optimal by realizing collaborative activities between schools and parents in student learning activities.Keywords: Parenting, elementary school
APLIKASI MOBILE LEARNING BERBASIS ANDROID DALAM MATERI PEMBELAHAN SEL MITOSIS UNTUK MENINGKATKAN LITERASI SAINS DAN LITERASI DIGITAL SISWA SMA
Authors: Elvita Sari Desi 
Published: April 2024

Abstrak: Media pembelajaran dapat dikembangkan pada perangkat mobile yang mudah dibawa kemana saja seperti smartphone Selain itu, peserta didik juga dengan mudah dapat menafsirkan data, meningkatkan pemahaman, memadatkan informasi, manyajikan data. Mengingat materi pembelahan Sel Mitosis merupakan materi yang sulit diamati karena tidak dapat dilihat secara langsung, sehingga siswa cepat merasa bosan. Teknologi digital dalam pembelajaran diharapkan dapat berperan sebagai alat atau media yang dapat memicu pemahaman konseptual siswa tentang objek yang dipelajari terkusus tentang Pembelahan Sel Mitosis. Saat peneliti melakukan studi literatur lebih lanjut peneliti menemukan bahwa Aplikasi pembelajaran tentang Pembelahan Sel Mitosis yang berupa aplikasi belum banyak dikembangkan. Media pembelajaran aplikasi mobile learniang berbasis android dalam materi Pembelahan Sel Mitosis yang dikembangkan oleh peneliti adalah aplikasi yang dapat di oprasikan pada jenis mobile learning berbasis android yaitu perangkat ponsel pintar dengan spesifikasi versi rom Funtouch OS 11 Global, spesifikasi ini biasa digunakan dalam beberapa merek ponsel yang digunakan oleh peserta didik pada umumnya. Aplikasi pembelahan sel yang dikembangkan oleh peneliti memiliki kelebihan yang membedakannya dengan aplikasi- aplikasi pembelajaran yang pernah ada sebelumnya diantaranya: Tidak menggunakan kuota internet, Fitur atau menu yang dimiliki memuat KD, IPK, tujuan pembelajaran, proses pembelajaran, glosarium, peta konsep, gambar, materi, video, animasi pembelajaran, latihan soal, serta refleksi, Fitur interaktif disajikan dengan unik dan menarik. Dengan menggunakan menggunakan metode penelitian pengembangan (Research and Development), dan model penelitian ADDIE yaitu: Analysis, Design, Development, Implementation,and Evaluations. penelitian pengembangan dapat menghasilkan sebuah produk media pembelajaran aplikasi mobile learning dalam materi Pembelahan Sel Mitosis Yang berbasis android.