bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Study on the Effects of Climate Change on the Availability of Water and Kalangkangan Watersheds
Authors: Arafat Yassir , Tunas I Gede , Amiruddin Aswar 
Published: August 2024

Climate change has a huge impact on the availability of water resources. Based on the case, this research is deemed necessary to do. Water availability is an essential issue related to climate change. The most perceived impacts due to climate change are climate anomalies; the rainy season lasts shorter with increasing intensity and the dry season lasts longer than usual conditions. The body of water cannot accommodate high-intensity rainwater, so it flows quickly into the sea. Relatively, a long dry season results in drought. The vulnerability of the availability of water sources in the Kalangkangan watershed, Tolitoli Regency was indicated through the reduction in river discharge. This changes in discharge had the potential to be difficult in meeting the needs of irrigation or clean water. If there is no attempt to protect and repair the water sources, it is believed that the reduction in discharge will continue until it hits a critical condition. The availability of water from the rain - discharge simulation model in the Kalangkangan watershed for wet conditions (Q20%) had a maximum discharge of 20.62 m³ / sec in June (decade II), and an average discharge of 13.59 m³ / sec. For normal conditions (Q50%) the maximum discharge was 19.47 m³ / sec in June (decade I), the minimum discharge was 5.35 m³ / sec in June (decade I) and the average discharge was 11.13 m³ / sec. For dry conditions (Q80%), the minimum discharge was 5.18 m³ / sec in May (decade I) and the average discharge was 9.05 m³ / sec
The Implementation of K-means Algorithm for Clustering Traffic Accident Rates on the Highway
Authors: Ahmad Kasim Anita , Uyun Mubarak Siti 
Published: August 2024

Introduction : The increase of population in Palu City has result in increased vehicle ownership and increased the risk of traffic problems such as traffic accidents. Sofar, the accident data in the Palu Resort Police Station has not been fully utilized by the interests of related parties. Therefore, the accumulation of data will be processed by data mining techniques. This study aims to cluster the level of accidents in Palu City based on the age of the perpetrators, where the results of the clustering will be used as consideration for the more targeted socialization of traffic accidents. Based on the results of testing with 2 different centroid initialization methods, the results obtained indicatethat centroid initialization using the ranking method has an SSE value of 233.0690397 while centroid initialization using a random method has an SSE value of 356.42304. It proves that centroid initialization using ranking method has better clustering results compared to centroid initialization experiments using random methods.
Predicting Urinary Incontinence among Postpartum Women
Authors: Hakim Surahman , Surya Raymond , Yunita Astrid , Hidayah Gita Nurul , Santoso Budi Iman 
Published: August 2024

Urinary incontinence (UI) is common during a pregnancy-puerperium period, with a prevalence of 18.6-75% during pregnancy and 6-31% during postpartum. This study aims to review several published studies on which risk factors impact the incidence of UI.The search was conducted on Pubmed®, Cochrane Library®, and Ovid®, resulted in 57, 30, and 11 studies, respectively. We included cross-sectional, cohort, or case-control studies related to this aim. The risk of bias within the study was assessed using the Cochrane and Forrest plot was analysed using Review Manager 5.3. On maternal characteristics, age less than 35 years (OR 0.49; 95% CI 0.35-0.67), primiparity (OR 0.29; 95% CI 0.22-0.38), and BMI <25 kg/m2 (OR 0.67; 95% CI 0.55-0.83) were considered as protective factors. A low level of education (OR 2.16; 95% CI 1.69-2.77) increased the risk of UI, Meanwhile, they showed heterogeneity among studies (I2>50%). On delivery methods, the most prone to UI was emergency caesarean section followed by instrumental vaginal deliveries, spontaneous vaginal deliveries, and caesarean section. Episiotomy, epidural analgesia, and obstetric anal sphincter injury (OASIS) were not associated with UI (p>0.05). On neonatal parameters, head circumference <35 cm has a protective effect on UI (OR 0.82; 95% CI 0.73-0.93; I2=0%). Methods of delivery and head circumference will affect postpartum UI according to p-value (p<0.05) and homogeneity among studies (I2<50%).
Kadar 25-hydroxyvitamin D Pre-operatif pada Lansia dengan Fraktur Tulang Panjang
Authors: Irsan Abror , Mardhia Mardhia , An An 
Published: August 2024

Vitamin D merupakan komponen penting pada tubuh. Kadar vitamin D yang cukup dapat terlihat pada densitas mineral tulang, kejadian fraktur, dan fungsi neuromuskular. Pada lansia, vitamin D berpengaruh terhadap fungsi otot rangka yaitu mengurangi resiko jatuh dan patah tulang. Penelitian mengenai kadar vitamin D preoperatif pada lansia dilakukan secara deskriptif - cross sectional dengan total 35 pasien di Rumah Sakit Anton Soedjarwo, Pontianak pada periode Juli 2022 hingga Desember 2022. Pengukuran konsentrasi serum 25-hydroxyvitamin D dilakukan dengan metode Chemiluminescent Microparticle Immunoassay (CMIA). Pada 35 pasien lansia dengan fraktur tulang panjang didapatkan 23 pasien perempuan dan 12 laki-laki. Kadar 25-hydroxyvitamin D didapatkan kategori defisiensi 23 pasien, insuffisiensi 6 pasien, dan suffisiensi 6 pasien. Kondisi defisiensi kadar vitamin D paling banyak ditemukan pada kejadian fraktur femur, yaitu 12 pasien. Hasil penelitian menunjukkan mayoritas pasien lansia yang mengalami fraktur tulang panjang mengalami defisiensi vitamin D.
Efektivitas Injeksi Intra-Artikular Sekretom Sel Punca Jaringan Adiposa terhadap Regenerasi Tulang Rawan pada Osteoartritis Sendi Lutut: Penelitian pada Domba
Authors: Lubis Andri , Hendriarto Andra , Priosoeryanto Bambang Pontjo , Tungga Dewi Tri Isyani , Alaztha Ziad , Canintika Anissa 
Published: August 2024

Saat ini tidak terdapat terapi efektif untuk mencegah osteoartritis lutut. Sel punca mesenkimal (SPM) telah mendapat banyak perhatian karena kapasitas regeneratifnya.Namun, penggunaan SPM berkaitan dengan berbagai kekurangan seperti biaya yang besar, sulitnya penanganan dan manufaktur sel, serta prosedur pengambilan yang invasif. SPM memperbaiki osteoartritis lutut melalui aksi parakrin faktor pertumbuhan dan sitokin yang disekresi oleh SPM yang disebut sekretom. Penelitian ini bertujuan untuk menguji efektivitas pemberian injeksi intra-artikular sekretom sel punca jaringan adiposa terhadap regenerasi tulang rawan pada osteoarthritis sendi lutut menggunakan metode post-test only control group experimental di Rumah Sakit Hewan Pendidikan Fakultas Kedokteran Hewan Institut Pertanian Bogor pada bulan Juli hingga Oktober 2019. Sebanyak 15 domba dibagi menjadi tiga kelompok. Kelompok pertama mendapat sekretom SPM jaringan adiposa, kelompok kedua mendapat asam hyaluronat (AH), dan kelompok ketiga mendapat sekretom danAH. Empat minggu setelah injeksi, seluruh domba dikorbankan. Lutut dari ketiga kelompok dibandingkan secara makroskopik dan mikroskopik menggunakan skor OARSI. Dalam 4 minggu setelah injeksi, terdapat fibrosis pada kelompok sekretom dan AH yang tidak terdapat di kelompok lainnya. Skor osteofit pada kelompok sekretom lebih rendah dibandingkan kelompok lainnya (p=0,031). Skor osteofit secara bermakna lebih rendah pada model domba yang diinjeksi sekretom asal SPM jaringan adiposa. Tidak terdapat perbedaan bermakna pada parameter lainnya, baik makroskopik mikroskopik, 4 minggu setelah injeksi.
Characteristics of Charity Cleft Patients in Haulussy General Hospital 2017-2019
Authors: Lilihata Jilvientasia Godive , Irene Jade , Kreshanti Prasetyanugraheni , Van der Meulen Jacques J.N.M , Anggraeni Margareth Ingrid 
Published: August 2024

Cleft lip and palate is a common congenital disorder with an incidence of 1 per 300 live births of Asian descent. There is a lack of cleft epidemiological data due to the absence of plastic surgeons, patients were referred to other provinces or enlisted to charity programs. This paper aims to evaluate the characteristics of our cleft patients at Haulussy General Hospital, Ambon, Maluku from 2017 – 2019. This is a retrospective study of 69 patients treated at Haulussy General Hospital, Ambon, Maluku, charity program from 2017 – 2019. Age, gender, diagnosis, procedure, and nutritional status were collected. 52% of patients are male with a median age of 4 years (range: 3 months – 34 years). The most common diagnosis was complete cleft palate (n=19), and the rarest was microform cleft lip (n=1). Complete cleft lip is more common in males, while isolated cleft palate is more common in females. The median age for primary lip repair, lip revision, and primary palate repair/revision was 1 year, 4.5 years, and 8 years, consecutively. Among 32 patients assessed for nutritional status, 22% were malnourished (19% were underweight, and 3% were severely underweight). Lip repair was done in 28 patients, palate repair in 36 patients, and lip or palate revision in 16 patients. The main techniques used were Lazy S and von Langenbeck.This retrospective study at Haulussy General Hospital from 2017 to 2019 highlights predominant cleft cases and malnutrition among patients. The findings emphasize the importance of tailored interventions and comprehensive care for individuals with cleft lip and/or palate.
Hubungan Terapi Anti-Koagulan dan Status Gizi pada Pasien COVID-19 Derajat Sedang-Berat dengan Mortalitas di Rumah Sakit Sumber Waras, 2021
Authors: Pandapotan Roy Akur , Gunawan Burhan , Andrean Jody , Titus Johana 
Published: August 2024

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) adalah patogen dengan target utama sistem pernapasan dan berhubungan dengan gangguan hiperkoagulasi. Pencegahan insidens trombosis pada pasien COVID-19 dengan obesitas menjadi masalah yang berkaitan dengan efektivitas dan variasi dosis antikoagulan. Tujuan penelitian ini adalah mengetahui hubungan jenis terapi antikoagulan pada pasien COVID-19 derajat sedang-berat yang mengalami status gizi normal dan obesitas dengan mortalitas. Penelitian menggunakan desain retrospektif cross-sectional di Rumah Sakit Sumber Waras, Jakarta Barat pada bulan Januari sampai Juni 2021 pada pasien COVID-19 gejala sedang-berat yang diberikan antikoagulan (unfractioned heparin atau fondaparinux/UFH). Data dianalisis dengan uji chi-square. Jumlah subjek yang dianalisis 152 pasien dengan status gizi terbanyak adalah obesitas 1 (38,82%). Rerata D-dimer subjek obesitas lebih tinggi dari kelompok status gizi normal (2040,61 vs 1955,79 mg/dL). Jumlah subjek yang mendapat heparin dan meninggal adalah 27,3% pada kelompok gizi normal dan 11,1% pada kelompok obesitas. Pada subjek yang mendapat fondaparinuks dan meninggal adalah 31,3% pada kelompok gizi normal dan 15,7% pada kelompok obesitas Tidak terdapat hubungan antara tingkat mortalitas dengan status gizi pada subjek yang mendapat heparin (p=0,08, OR=0,33) maupun fondaparinuks (p=0,17; OR=0,41). Tidak terdapat hubungan antara tingkat mortalitas dengan kondisi obesitas yang mendapat heparin maupun fondaparinuks. Antikoagulan menjadi salah satu manajemen penting untuk penderita COVID-19 dengan obesitas.
Tanjung Sakti: Pusat perkembangan dan persebaran Katolik di Sumatera Selatan tahun 1888-1945
Authors: Nugraha Paternus Eka 
Published: August 2024

Penelitian ini membahas tentang wilayah Tanjung Sakti sebagai tempat awal masuk dan berkembangnya Katolik di wilayah Sumatera Selatan. Hasil penelitian ini menjelaskan bahwa masuknya Katolik di Tanjung Sakti diawali pada tahun 1888 yang dilakukan oleh seorang misionaris Yesuit bernama Pater van Meurs, S. J. Cara yang digunakan untuk menyebarkan Agama Katolik di Tanjung Sakti ini melalui pemberian karya-karya sosial kepada masyarakat setempat. Selanjutnya, proses penyebaran ini dilanjutkan oleh para misionaris- misioanris Yesuit (S.J.), Ordo Saudara Dina Kapusin (O.F.M. Cap) dan Kongregasi Imam-imam Hati Kudus Yesus (S.C.J.). Perkembangan misi di Tanjung Sakti mulai terganggu ketika Jepang mulai masuk ke wilayah Tanjung Sakti.
PENGARUH ETOS KERJA DAN LINGKUNGAN KERJA TERHADAP KINERJA GURU DI SDN 4 SUKARAJA TIGA
Authors: Windia Lista , Andayani Sutrisni 
Published: August 2024

Penelitian ini bertujuan untuk mengetahui pengaruh etos kerja terhadap kinerja guru, untuk mengetahui pengaruh lingkungan kerja terhadap kinerja guru, dan untuk mengetahui etos kerja dan lingkungan kerja berpengaruh secara bersama-sama terhadap kinerja guru di Sekolah Dasar Negeri 4 Sukaraja Tiga Kecamatan Marga Tiga Kabupaten Lampung Timur. Metode yang digunakan pada penelitian ini adalah metode kuantitatif. Teknik sampling pada penelitian ini yaitu teknik probability sampling dengan jenis simple random sampling. Hasil dari penelitian ini, analisis uji t untuk variabel Etos Kerja diperoleh nilai thitung sebesar 3,756 sedangkan ttabel sebesar 2,028 maka hal ini dapat diinterpretasikan thitung > ttabel (3,756>2,028). Hal ini dapat disimpulkan bahwa hipotesis penelitian dari variabel etos kerja terhadap kinerja guru memiliki pengaruh positif dan signifikan. Hasil analisis uji t untuk variabel Lingkungan Kerja diperoleh nilai thitung sebesar 4,566 sedangkan ttabel sebesar 2,028 maka hal ini dapat diinterpretasikan thitung > ttabel (4,566>2,028). Hal ini dapat disimpulkan bahwa hipotesis penelitian dari variabel Lingkungan Kerja terhadap kinerja guru memiliki pengaruh positif dan signifikan. Hasil analisis dapat diketahui bahwa nilai sig 0,000 < 0,005, maka variabel independen terhadap variabel dependen berpengaruh signifikan dan nilai Fhitung 11,057 > Ftabel 3,26, berarti variabel independen terdapat pengaruh positif terhadap variable dependen. Dengan demikian dapat disimpulkan bahwa variabel independen meliputi etos kerja dan lingkungan kerja memiliki pengaruh positif dan signifikan terhadap variabel dependen yaitu kinerja guru.

Kata kunci: etos kerja; kinerja guru; lingkungan kerja.
Direct immunofluorescence demystified: Essential insights and recent advances for dermatologists
Authors: Phiske Meghana Madhukar , Khullar Geeti , Padhiyar Jignaben K , Hosthota Abhineetha , Chatterjee Debajyoti 
Published: August 2024

Direct immunofluorescence (DIF) is widely used in dermatopathology for the diagnosis of autoimmune blistering diseases (AIBDs), cutaneous vasculitis, and connective tissue disorders. Although it is easy and useful to perform, it needs technical expertise and experience for proper interpretation. The yield of DIF depends on multiple factors including the adequacy, transportation, storage, processing, and interpretation of the biopsy specimen. Effective collaboration between the dermatologist and dermatopathologist along with meticulous clinico-pathological correlation is crucial for accurately interpreting DIF in the appropriate clinical context.
In this narrative review of DIF in dermatology, we discuss the indications of DIF, recent updates on the selection of optimum biopsy sites, basic techniques of DIF including the classical transport medium and its alternatives, processing and staining technique, patterns in various diseases, advancements such as serration pattern analysis, and latest recommendations on the use of DIF in cutaneous disorders.
Risk Factors for Mortality Among Patients on Hemodialysis in India: A Case-Control Study
Authors: Sankarasubbaiyan Suresh , Pollock Carol A. , Anandh Urmila , Kasiviswanathan Savitha , Shah Kamal D. 
Published: August 2024

Background
Mortality in hemodialysis (HD) exceeds that of many solid organ cancers, despite advancements in care. This study was conducted to understand mortality in a large dialysis network of Indian HD patients and attempt to elucidate risk factors for mortality.

Materials and Methods
We performed a case-control study of deaths among patients undergoing HD across 203 centers in India from January 1 to March 31, 2021 with an age-matched control of survivors. We reviewed demographic, dialysis, clinical, and socioeconomic factors.

Results
Out of 17,659 patients on dialysis, 554 cases (non-survivors) and 623 age-matched controls (survivors) patients were followed up. The mean age was 54.9 ± 13.8 years, 70.5% (391) of them were males. Gender, BMI, dialysis frequency, HD vintage time, history of diabetes, and heart failure were similar between non-survivors and survivors. Lower education level, payment under public insurance, dialysis facility under a public-private partnership, vascular access via catheter, hemoglobin <8 g/dL levels, serum albumin <3.5 g/dL were significantly higher, hospitalizations in 3 months prior to death were more frequent among non-survivors.

Conclusion
Factors including Hb <8 g/dL, temporary catheter, serum albumin less <3.5 g/dL, lower educational status, and dialysis under public insurance are associated with poorer survival in our population. Our findings have implications for designing interventions needed to improve outcomes for evolving policy and public-payer systems.
PENGARUH KETERAMPILAN PRAKTIK DAN SELF-EFFICACY TERHADAP KESIAPAN KERJA SISWA KOMPETENSI KEAHLIAN TEKNIK INSTALASI TENAGA LISTRIK SMK NEGERI 2 SURABAYA
Authors: Muliasa Astridya Arini Cahya , Wrahatnolo Tri 
Published: August 2024

ABSTRAK
Penelitian ini menggunakan pendekatan eksplanatori untuk melihat seberapa besar pengaruh keterampilan praktik dan self-efficacy terhadap kesiapan kerja siswa. Keterampilan praktik dan self-efficacy adalah variabel eksogen dan kesiapan kerja adalah variabel endogen. Sampel yang digunakan adalah 52 siswa dari kelas XII TITL SMK Negeri 2 Surabaya. Tes praktik dan survei digunakan dalam metode pengumpulan data keterampilan praktik, self-efficacy dan kesiapan kerja. Analisis data menggunakan PLS-SEM dengan software SmartPLS 3. Hasil penelitian menunjukkan bahwa keterampilan praktik berpengaruh positif tetapi tidak signifikan terhadap kesiapan kerja sebesar 0.139 dan P-value 0.130. Self-efficacy juga berpengaruh positif dan signifikan terhadap kesiapan kerja sebesar 0.940 dan P-value 0.000..
Kata Kunci: Keterampilan Praktik, Self-efficacy, Kesiapan Kerja
Optimalisasi Manajemen Dana Bos dalam Meningkatkan Mutu Pendidikan Islam
Authors: Said Majid , Sulhan Ahmad , Hakim Lukman 
Published: August 2024

Lembaga pendidikan Islam di Indonesia menghadapi permasalahan yang kompleks jika dibandingkan dengan lembaga pendidikan umum, dalam hal peningkatan mutu pendidikan. Madrasah sebagai salah satu bentuk lembaga formal pendidikan Islam, menghadapi berbagai persoalan yang berkaitan dengan peningkatan mutu, salah satunya adalah dana yang minim. Menyikapi kondisi ini, pemerintah melalui program dana BOS berusaha membantu lembaga pendidikan untuk meningkatkan mutu. Kaitannya dengan fenomena tersebut, fokus kajian penelitian ini adalah optimalisasi manajemen dana BOS yang dilakukan oleh MA Plus Munirul Arifin NW Praya dalam rangka meningkatkan mutu pendidikan Islam. Penelitian menggunakan metode kualitatif dengan pendekatan studi kasus. Hasil penelitian ini menunjukkan bahwa optimalisasi manajemen yang dilakukan oleh MA Plus Munirul Arifin NW Praya dimulai dari penyususnan anggaran, pembukuan, pemeriksaan, pengalokasian, dan evaluasi. Optimalisasi manajemen dana BOS yang dilakukan, dapat meningkatkan nilai tambah dari komponen-komponen standar mutu lembaga pendidikan. Sehingga manajamen yang dilakukan oleh MA Plus Munirul Arifin NW Praya dapat menjadi role model bagi lembaga-lembaga pendidikan Islam lain, demi meningkatkan mutu pendidikan Islam.
Influence of Boron on Stress-Relief Cracking Susceptibility of T23 Steel
Authors:   American Welding Society, ZHANG DONGDONG , WANG XUE 
Published: August 2024

The effect of boron on stress-relief cracking (SRC) sensitivity in the coarse grain heat-affected zone (CGHAZ) of ASME SA213-T23 was studied by thermo-mechanical simulation. Then, the fracture mode, microstructure, carbide evolution, and boron segregation were observed by an optical microscope, a scanning electron microscope, a transmission electron microscope, and an electron probe microanalyzer. Finally, the mechanism of increasing boron content to improve SRC resistance was described. The results showed that when the boron content is lower than 0.0038 wt.-%, T23 steel is sensitive to SRC at 550–750°C (1022–1382°F), and the sensitive temperature range narrows as the boron content increases. When the boron content increases to 0.010 wt.-%, SRC can be eliminated. Moreover, boron addition did not improve grain boundary (GB) strength nor did it fundamentally change the fracture mode at high temperatures, but it significantly improved intergranular ductility. This is because the boron segregation at the GB inhibits the precipitation of M23 C6 carbides, which reduces the void nucleation and alloy element depletion near the GB, thus significantly improving intergranular plasticity. The improvement of intergranular plasticity gives the grain sufficient time to deform and greatly improves the overall plasticity of the CGHAZ. As a result, the SRC resistance of the welded joint is significantly improved because the stress can be released through enough plastic deformation during postweld heat treatment or service.
The Effectiveness of Authentic Materials to Improve Reading Comprehension of The Eighth Grade Students of SMP Negeri 5 Palu
Authors: Nurjannah Siti , Aminah Suriaman  , Agussatriana Agussatriana , Anjar Kusuma Dewi  
Published: August 2024

The objective of this research was to prove whether or not the use of authentic materials improves reading comprehension of the eighth grade students of SMP Negeri 5 Palu. This research used quasi-experimental research design, involving an experimental group and a control group. The population of the research was the eighth grade students of SMP Negeri 5 Palu. The sample was taken by applying purposive sampling technique. The sample was 27 students of VIII B as control group and 27 students of VIII D as the experimental group. The instrument in collecting data was test (pretest and posttest). In this research, authentic materials is original materials in the form of printed materials, which can be found in everyday life with a clear context. The data in this research were analyzed statistically with a significance level of 0.05 and degree of freedom (df) = 52, the results showed that value is 8.47 which is greater than 2.0126, which indicated that the null hypothesis ( ) is rejected and the alternative hypothesis ) is accepted. In other words, the reading comprehension of the eighth grade students of SMP Negeri 5 Palu can be improved by using authentic materialsThe objective of this research was to prove whether or not the use of authentic materials improves reading comprehension of the eighth grade students of SMP Negeri 5 Palu. This research used quasi-experimental research design, involving an experimental group and a control group. The population of the research was the eighth grade students of SMP Negeri 5 Palu. The sample was taken by applying purposive sampling technique. The sample was 27 students of VIII B as control group and 27 students of VIII D as the experimental group. The instrument in collecting data was test (pretest and posttest). In this research, authentic materials is original materials in the form of printed materials, which can be found in everyday life with a clear context. The data in this research were analyzed statistically with a significance level of 0.05 and degree of freedom (df) = 52, the results showed that value is 8.47 which is greater than 2.0126, which indicated that the null hypothesis ( ) is rejected and the alternative hypothesis ) is accepted. In other words, the reading comprehension of the eighth grade students of SMP Negeri 5 Palu can be improved by using authentic materials