bluuebunny/crossref_metadata_2025_split huggingface dataset:
Factors Influencing Clinicians’ Use of Hospital Information Systems for Infection Prevention and Control: Cross-Sectional Study Based on the Extended DeLone and McLean Model
Authors: Zheng Feiyang , Wang Kang , Wang Qianning , Yu Tiantian , Wang Lu , Zhang Xinping , Wu Xiang , Zhou Qian , Tan Li 
Published: June 2023

Background
Healthcare-associated infections have become a serious public health problem. Various types of information systems have begun to be applied in hospital infection prevention and control (IPC) practice. Clinicians are the key users of these systems, but few studies have assessed the use of infection prevention and control information systems (IPCISs) from their perspective.

Objective
This study aimed to (1) apply the extended DeLone and McLean Information Systems Success model (D&M model) that incorporates IPC culture to examine how technical factors like information quality, system quality, and service quality, as well as organizational culture factors affect clinicians’ use intention, satisfaction, and perceived net benefits, and (2) identify which factors are the most important for clinicians’ use intention.

Methods
A total of 12,317 clinicians from secondary and tertiary hospitals were surveyed online. Data were analyzed using partial least squares-structural equation modeling and the importance-performance matrix analysis.

Results
Among the technical factors, system quality (β=.089-.252; P<.001), information quality (β=.294-.102; P<.001), and service quality (β=.126-.411; P<.001) were significantly related to user satisfaction (R2=0.833), use intention (R2=0.821), and perceived net benefits (communication benefits [R2=0.676], decision-making benefits [R2=0.624], and organizational benefits [R2=0.656]). IPC culture had an effect on use intention (β=.059; P<.001), and it also indirectly affected perceived net benefits (β=.461-.474; P<.001). In the importance-performance matrix analysis, the attributes of service quality (providing user training) and information quality (readability) were present in the fourth quadrant, indicating their high importance and low performance.

Conclusions
This study provides valuable insights into IPCIS usage among clinicians from the perspectives of technology and organization culture factors. It found that technical factors (system quality, information quality, and service quality) and hospital IPC culture have an impact on the successful use of IPCISs after evaluating the application of IPCISs based on the extended D&M model. Furthermore, service quality and information quality showed higher importance and lower performance for use intention. These findings provide empirical evidence and specific practical directions for further improving the construction of IPCISs.
Graded Response Model Analysis and Computer Adaptive Test Simulation of the Depression Anxiety Stress Scale 21: Evaluation and Validation Study
Authors: Kraska Jake , Bell Karen , Costello Shane 
Published: June 2023

Background
The Depression Anxiety Stress Scale 21 (DASS-21) is a mental health screening tool with conflicting studies regarding its factor structure. No studies have yet attempted to develop a computer adaptive test (CAT) version of it.

Objective
This study calibrated items for, and simulated, a DASS-21 CAT using a nonclinical sample.

Methods
An evaluation sample (n=580) was used to evaluate the DASS-21 scales via confirmatory factor analysis, Mokken analysis, and graded response modeling. A CAT was simulated with a validation sample (n=248) and a simulated sample (n=10,000) to confirm the generalizability of the model developed.

Results
A bifactor model, also known as the “quadripartite” model (1 general factor with 3 specific factors) in the context of the DASS-21, displayed good fit. All scales displayed acceptable fit with the graded response model. Simulation of 3 unidimensional (depression, anxiety, and stress) CATs resulted in an average 17% to 48% reduction in items administered when a reliability of 0.80 was acceptable.

Conclusions
This study clarifies previous conflicting findings regarding the DASS-21 factor structure and suggests that the quadripartite model for the DASS-21 items fits best. Item response theory modeling suggests that the items measure their respective constructs best between 0θ and 3θ (mild to moderate severity).
User Satisfaction With a Daily Supportive Text Message Program (Text4PTSI) for Public Safety Personnel: Longitudinal Cross-Sectional Study
Authors: Obuobi-Donkor Gloria , Eboreime Ejemai , Shalaby Reham , Agyapong Belinda , Phung Natalie , Eyben Scarlett , Wells Kristopher , Dias Raquel da Luz , Hilario Carla , Jones Chelsea , Brémault-Phillips Suzette , Zhang Yanbo , Greenshaw Andrew J , Agyapong Vincent Israel Opoku 
Published: June 2023

Background
Public safety personnel (PSP) are exposed to traumatic events due to their work environments, which increases the risk of mental health challenges. Providing effective and evidence-based interventions, such as SMS text messaging programs, can improve PSP's overall mental well-being with high user satisfaction rates.

Objective
This study aims to evaluate users’ satisfaction, receptiveness, and perceptions of a cognitive behavioral therapy (CBT)–based supportive SMS text messaging intervention (Text4PTSI).

Methods
Participants self-subscribed to Text4PTSI and received unidirectional cognitive behavioral–based supportive text messages for 6 months. Participants completed a web-based survey delivered via SMS text message at enrollment, and 6 weeks, 3 months, and 6 months post enrollment. Respondents’ perception and receptivity of the program were assessed using a questionnaire measured on a 5-point Likert scale. Data were collected as categorical variables, and overall satisfaction with the Text4PTSI program was measured on a scale from 0 to 100.

Results
There were 131 subscribers to the Text4PTSI program; however, only 81 subscribers responded to the survey, producing 100 survey responses across the 3 follow-up time points. The overall mean score of satisfaction was 85.12 (SD 13.35). More than half of the survey responses agreed or strongly agreed that Text4PTSI helped participants cope with anxiety (79/100 responses, 79%), depressive symptoms (72/100 responses, 72%), and loneliness (54/100 responses, 54%). Similarly, most of the survey responses agreed or strongly agreed that the Text4PTSI program made respondents feel connected to a support system, improved their overall mental well-being (84/100 responses, 84%), felt more hopeful about managing concerns about their mental health or substance use (82 out of responses, 82%), and helped enhance their overall quality of life (77/100 responses, 77%). The available survey responses suggest that the majority always read the supportive text messages (84/100 responses, 84%), took time to reflect on each message (75/100 responses, 75%), and returned to read the text messages more than once (76/100 responses, 76%).

Conclusions
PSP who responded to the follow-up surveys reported high user satisfaction and appreciation for receiving the Text4PTSI intervention during the 6-month program. The reported satisfaction with the service provided could pave the way to ensuring a better uptake of the service with potential effectiveness to end users.
Sử dụng tấm Jmat làm giá thể vi sinh trong hệ thống lọc sinh học ngập nước hiếu khí xử lý nước thải sinh hoạt
Authors: Kim Lavane , Nguyễn Trường Thành , Phạm Văn Toàn 
Published: June 2023

Mục tiêu của nghiên cứu này là đánh giá khả năng áp dụng tấm Jmat làm giá thể vi sinh (biocarrier) trong hệ thống lọc sinh học ngập nước hiếu khí xử lý nước thải sinh hoạt. Ba mô hình thí nghiệm được thiết kế chiều cao lớp giá thể 0,9 m và ngập hoàn toàn trong nước thải. Các cột lọc được nạp nước thải bằng bơm nhu động với 2 tải nạp lần lượt là 2 m3/m2.ngày và 4 m3/m2.ngày. Kết quả nghiên cứu cho thấy nồng độ chất ô nhiễm trong nước thải sau xử lý thấp và đạt QCVN 14:2008/BTNMT. Tấm lọc Jmat được sử dụng làm giá thể trong lọc sinh học ngập nước mang lại hiệu suất loại bỏ chất ô nhiễm cao. Hiệu suất xử lý SS là: 95,8%, COD: 92,5%, BOD5: 93,5%, TKN: 94,0%. Nồng độ NO3- đầu ra của mô hình cao hơn đầu vào, cho thấy quá trình nitrate hóa diễn ra tốt. Khi tăng gấp đôi tải nạp thì hiệu suất loại bỏ các chất giảm nhưng các chỉ tiêu SS, PO43-, COD, BOD5, TKN vẫn đạt QCVN 14-MT:2008/BTNMT (loại A). Dựa trên kết quả nghiên cứu này, tấm Jmat có thể sử dụng làm giá thể vi sinh trong hệ thống lọc sinh học để xử lý các chất ô nhiễm trong nước thải sinh hoạt.
Data Dashboards
Authors: Perry David 
Published: June 2023

DecodeME is a research project that aims to find the genetic causes of why people become ill with myalgic encephalomyelitis (ME) / Chronic Fatigue Syndrome (CFS). Participants are able to take part from the comfort of their home without having to first visit a clinic. Registration opened in September 2022. Since then, we have had over 25,000 people register to take part in this research, with over 6000 registering on the first day alone. Data workflows and automation are critical when operating at such scale. Decision making and progress are best underpinned by data driven insights from the live source data.
The talk discusses and demonstrates how we achieved this within our project.
https://www.decodeme.org.uk/
ONLINE TRAINING ON OBESITY PREVENTION DURING THE COVID-19 PANDEMIC FOR STUDENTS OF SMP MUHAMMADIYAH 4 AND 36 DKI JAKARTA PROVINCE
Authors: Handayani Sarah , Maulida Nursyifa Rahma , Hidayati  , Arumsari Imas 
Published: June 2023

ABSTRACT
Obesity in children is one of the public health problems at the world level that is worrying because the trend of increasing prevalence continues to increase. Obese children are more likely to be obese in adulthood. The method used in this community service is divided into two methods, the first is training on the identification of obesity risk behavior in adolescents, the second is training on prevention of obesity risk behavior in adolescents. This intervention aims to evaluate whether online training for the prevention of COVID-19 can increase the average knowledge score of respondents and whether this method is well accepted. The results of the intervention showed an increase in the mean value of participants' knowledge. In the pre-test the average was 6,69, while the average in the post-test rose to 7,93. This online training on COVID-19 prevention was also well received by the participants and also the Principal. To prevent the increased risk of obesity in junior high school students, schools need to collaborate with other institutions in order to carry out online training.
Keywords : COVID-19 prevention, adolescence, junio high school Muhammadiyah
Potensi Daun Tanaman Pucuk Merah (Syzygium myrtifolium Walp.) Sebagai Agen Antibakteri Terhadap Streptococcus mutans
Authors: Syafriana Vilya , Wiranti Yayu 
Published: June 2023

Pucuk merah merupakan tanaman yang memiliki dua warna daun, yaitu bagian pucuk berwarna merah dan bagian lainnya berwarna hijau. Beberapa penelitian sebelumnya menunjukkan bahwa daun dari tanaman ini memiliki aktivitas antibakteri, namun aktivitasnya terhadap Streptococcus mutans belum pernah dilaporkan. Penelitian ini bertujuan untuk mengetahui aktivitas antibakteri dari ekstrak daun merah dan daun hijau tanaman pucuk merah terhadap bakteri S. mutans. Ekstraksi daun dilakukan dengan metode maserasi menggunakan pelarut etanol 70%. Uji aktivitas antibakteri dilakukan dengan metode difusi cakram untuk menentukan nilai Diameter Daya Hambat (DDH) dan dilanjutkan dengan uji Konsentrasi Hambat Minimum (KHM) dengan metode dilusi padat. Hasil uji menunjukkan bahwa ekstrak etanol daun hijau memiliki nilai DDH pada konsentrasi 10%, 20%, 40%, 80% secara berurutan sebesar 8,51±0,26 mm; 10,30±0,08 mm; 11,21±0,06 mm; dan 12,57±0,15 mm; sedangkan daun merah dengan konsentrasi yang sama memiliki DDH sebesar 9,04±0,45 mm; 10,79±0,63 mm; 11,87±0,39 mm; dan 13,35±0,93 mm. Hasil uji KHM menunjukkan bahwa ekstrak daun hijau dan daun merah memiliki hasil yang sama, yaitu pada konsentrasi 2% masih mampu menghambat pertumbuhan S. mutans. Hasil ini menunjukkan bahwa nilai KHM ekstrak daun pucuk merah belum dapat ditentukan. Akan tetapi, data ini mengindikasikan bahwa daun tanaman pucuk merah berpotensi sebagai agen antibakteri terhadap S. mutans.
Masih Adakah Lokalitas dalam Sastra Digital? Sebuah Kajian Estetika Lokal
Authors: Rohman Saifur 
Published: June 2023

Makalah ini memfokuskan pada pelacakan bahasa ibu dalam eskrepsi estetis di Youtube, Instagram, Fanfiction Wattpad, dan Tiktok. Endraswara (2013) mendefinisikan “cybersastra” sebagai aktivitas sastra yang memanfaatkan internet. Selama dua dekade, terdapat dua gelombang sastra internet. Pertama memindahkan sastra cetak menjadi sastra digital. Semula karya sastra dimuat di koran atau buku, kini dimuat di laman sehingga praktik ini dapat disebut digitalisasi sastra cetak. Gelombang kedua, meninggalkan sejarah sastra cetak menuju sastra multimedia. Karya sastra ini memanfaatkan musik, video, desain grafis, serta tuturan pengarang. Sisa-sisa sastra cetak tidak lagi bisa dikenali seperti halaman Prancis, data buku, ISBN, maupun kota terbit. Sastra ini hanya bisa diperiksa melalui akun, alamat laman, dan media. Selain empat media sebagai objek kajian itu telah menjadi tren, secara objektif masing-masing usia program terapan itu relatif aktual dalam 10 tahun terakhir. Wattpad berdiri pada 2006 dengan jumlah 15 juta pengguna, 400 juta cerita dan diakuisi pada Januari 2021 oleh Naver Corporation, Instagram berdiri pada 2010, Tiktok didirikan pada 2016 dan 2019 sudah terdapat 500 pengguna aktif di seluruh dunia, dan Youtube berdiri pada 2005. Metode kajian adalah antropologi virtual, yakni sebuah eksperimen teoretis yang didasarkan pada disiplin antropologi di satu sisi dan realitas simulakrum di sisi lain. Hasilnya adalah sebuah gambaran bahasa ibu dari aspek sejarah, asal-usul, serta kultur manusia dan sastra virtual. Pertama, dari sisi genre teks, peran bahasa ibu menjadi bagian penting dalam genre sastra didaktik dan sastra populer. Kedua, secara naratif, selain lebih sering menggunakan sapaan “bro”, “guys”, yang berasal dari bahasa inggris, sapaan bahasa daerah digunakan sebagai bagian dari politik identitas. Ketiga, dalam tuturan naratif, logat bahasa daerah dimanfaatkan untuk menampilkan tokoh-tokoh yang polos atau naif. Hasil penelitian ini bermanfaat untuk pengembangan leksikografi, ilmu sastra, serta antropologi postmodern.
Penggunaan Fermentasi Kulit Apel Sebagai Bahan Pengganti Ragi Dalam Pembuatan Sourdough Bread
Authors: Ardhiyuda Jonathan Irvani , Aprinica Ni Putu Isha 
Published: June 2023

Penelitian ini meneliti tentang pemanfaatan air fermentasi kulit apel sebagai bahan Sourdough Bread dikarenakan masih banyaknya kulit apel malang yang tidak dimanfaatkan oleh masyarakat hal tersebut membuat peneliti berkeinginan untuk meneliti hal tersebut. Jenis penelitian ini merupakan penelitian kuantitatif yang mana menggunakan uji organoleptik, teknik pengumpulan data berupa kuisioner dan observasi. Berdasarkan hasil penelitian didapatkan bahwa Sourdough Bread menggunakan air fermentasi kulit apel mendapat respon yang baik dari panelis dengan batas waktu simpan disuhu ruangan tiga hari tanpa adanya perubahan rasa, tekstur, aroma, dan warna.

This study examines the use of fermented apple skin water as an ingredient for sourdough bread because there are still many poor apple skins that are not used by the community, this makes researchers want to research it. This type of research is a quantitative study which uses organoleptic tests, data collection techniques in the form of questionnaires and observations. Based on the results of the study, it was found that Sourdough Bread using fermented apple peel water received a good response from the panelists with a storage time limit of three days at room temperature without any changes in taste, texture, aroma, and color.
Pengaruh Jenis Gula Terhadap Hasil Pembuatan Cookies
Authors: Liman Lusia Stefanie , Sudiarta I Nyoman 
Published: June 2023

Cookies merupakan salah satu makanan ringan yang sangat diminati oleh kalangan mulai dari anak-anak hingga dewasa, biasanya cookies sering dijadikan camilan peneman minum the atau kopi. Banyak cookies yang dibuat dengan jenis gula yang berbeda seperti menggunakan gula pasir dan gula aren. jika dibandingkan dengan gula pasir, gula aren memiliki gizi yang lebih tinggi dan pantas dijadikan alternatif sebagai pemanis yang lebih sehat. Penelitian ini bertujuan untuk mengetahui bagaimana tekstur dan rasa cookies yang diolah dengan gula aren dan gula pasir serta mengetahui jenis gula yang menghasilkan cookies paling enak.Teknik analisis data yang digunakan adalah deskriptif kuantitatif, yaitu jenis data yang seluruh informasinya dikumpulkan dari lapangan yang akan dinyatakan dalam bentuk angka. Hasil dari penelitian ini yaitu tekstur cookies yang diolah dengan gula aren memiliki tekstur cukup renyah, sedangkan cookies dengan gula pasir memiliki tekstur renyah. Rasa dari cookies yang diolah dengan gula aren memiliki rasa cukup enak, sedangkan cookies yang diolah dengan gula pasir memiliki rasa sangat enak dan dapat disimpulkan bahwa jenis gula yang menghasilkan cookies paling enak yaitu gula pasir.

Cookies are one of the snacks that are in great demand by people ranging from children to adults, usually cookies are often used as a snack to accompany drinking tea or coffee. Many cookies are made with different types of sugar such as using granulated sugar and palm sugar. When compared to granulated sugar, palm sugar has a higher nutritional value and deserves to be used as an alternative as a healthier sweetener. This study aims to determine the texture and taste of cookies processed with palm sugar and granulated sugar and to determine the type of sugar that produces the most delicious cookies. The data analysis technique used is descriptive quantitative, which is the type of data in which all information is collected from the field which will be expressed in the form of numbers. The result of this research is that the texture of cookies processed with palm sugar has a fairly crunchy texture, while cookies with granulated sugar have a crunchy texture. The taste of cookies processed with palm sugar has a fairly good taste, while cookies processed with granulated sugar have a very good taste and it can be concluded that the type of sugar that produces the most delicious cookies is granulated sugar.
Pengaruh Jenis Lemak Terhadap Hasil Pembuatan Roti
Authors: Nixon Michael , Rinayanthi Ni Made 
Published: June 2023

Roti adalah salah satu jenis makanan yang memiliki popularitas dan minat yang cukup tinggi di semua kalangan usia mulai dari anak-anak sampai dewasa, biasanya roti sering dijadikan sarapan atau seringkali roti dijadikan sebagai menu sarapan atau sekedar peneman untuk minum kopi atau teh. Jenis lemak yang digunakan dalam pembuatan roti dapat menentukan kualitas dan daya tahan roti yang dihasilkan serta biaya produksi yang dikeluarkan. Adapun manfaat dari penelitian yang dilakukan adalah untuk memberikan tambahan pengetahuan mengenai jenis lemak terbaik yang menghasilkan kualitas roti yang paling baik. Teknik analisis data yang digunakan pada penelitian ini adalah deskriptif kuantitatif dimana seluruh jenis informasi data yang diperoleh dari lapangan dinyatakan dalam bentuk angka. Hasil dari penelitian ini, tekstur yang mendapatkan point tertinggi adalah mentega dengan 4,2 dan margarin 3,5 dan untuk rasa mentega mendapatkan poin 4,6 dan margarin 3,9. Biaya produksi yang dikeluarkan untuk 16 biji roti adalah Rp. 20.369.

Bread is a type of food that is quite popular and in demand by various groups ranging from children to adults. Bread is frequently used as breakfast or as a companion to drink coffee or tea. The use of various types of fat in the production of bread to determine quality, durability, and production costs. The benefit of this research is that it increases knowledge about the quality of good bread by using the best fat. The descriptive quantitative data analysis technique was used in the research, which is the type of data in which all information is collected from the field and expressed numerically. The results of this study show that the texture that gets the highest point is butter with 4.2 and margarine 3.5 and for the taste of butter it gets 4.6 points and margarine 3.9. The production cost for 16 loaves of bread is Rp. 20,369.
Development of Teaching Materials Linear Program based on Problem-Based Learning Assisted by Geogebra Applications
Authors: Zebua Arisman , Sugandi Asep Ikin , Sabandar Jozua 
Published: June 2023

This study aims to develop teaching materials for linear programming based on Problem Based Learning assisted by GeoGebra applications that are valid, practical, and effective. The type of research used is a type of development research using the 4-D development model. The 4-D development model consists of the Define, design, develop, and disseminate phases. This study only reached the development stage. The research subjects were class XI SMA Negeri 2 Toma students. The instruments used were material expert and media expert validation sheets as well as student response practicality sheets and mathematical problem-solving ability tests. Based on the results of the research that has been done, it is found that the analysis of the validation results of material experts is 3.65 with a percentage of 73.06% in the valid category, and media expert validation is 4.08 with a percentage of 81.67% in the valid category. In the limited test, analysis of the results of the practicality sheet of 10 students obtained an average percentage of 73.73% in the practical category, and in the broad test of 29 students obtained an average percentage of 89.33% in the very practical category. In the effectiveness test, it was found that 71.25% was inÂ good category. Thus, it can be concluded that the linear program teaching materials based on problem-based learning assisted by the GeoGebra application meet valid and practical criteria and are suitable for use in learning, and can be effective in facilitating mathematical problem-solving skills.