bluuebunny/crossref_metadata_2025_split huggingface dataset:
Smart robot using in smart homes
Authors: Prof.Dr. Bellatca Naptsoksch  
Published: May 2023

the smart robot is an important part of the smart homes system, in this research the Arduino Vacuum Cleaner we built is very compact and practical for potential office and home use. The developed robot is disk-shaped, equipped with vacuuming and cleaning technology and controlled by Arduino nano.
It sucks dirt via a retractable dustbin, using a fan within a motor. the device will be deployed for office and home use thereby making cleaning a fully autonomous duty. This robot will have ultrasonic sensors and an IR proximity sensor. The ultrasonic sensor will allow the robot to avoid obstacles so that it can move freely until the room is properly cleaned, and the proximity sensor will help it to avoid falling from stairs.
One of the most important features of our floor cleaning robot is that it is fast and flexible in movement, able to deal with all dirt and stains on floors without human intervention.
It is also characterized by the fact that it can be disassembled and installed with ease and simplicity, so that in the event of a malfunction, any malfunction will be repaired at the same time. It is also characterized by possessing sensors, so it can identify the .It is possible to develop this technique to become more used in various fields. Because we are in the world of technology development, it becomes very easy to develop such
projects to benefit from them in daily life.
FEATURES OF THE CALCULATION OF ROLLS ON THE FATIGUE STRENGTH
Authors: Samokhval Volodymyr , Stasko Yevhen 
Published: May 2023

On modern rolling mills, manufacturers have the possibility to use a wide range of materials with technologically determined properties, which allows for effective use of rolls and improvement of technical and economic indicators of production processes. Reasonable choice of materials and properties of rolls is impossible without reliable methods of calculating the strength and predicting the service life of the rolls. In particular, increasing of the reliability of methods for calculating the fatigue strength of rolls is an urgent task, both for scientists and for technologists and specialists of rolling mills.
The purpose of the work is to study the features of fatigue calculation of rolls based on the predicted number of load cycles. The work solves the problem of assessing the possibility of applying a known method of determining the predicted number of load cycles and studying the features of such a method for rollsofrolling mills.
The method of calculation based on the approximation of Woehler curves for the roll material by Beskin's power dependence within the zone of high cycle fatigue, which was determined by the number of cycles from 1·103 to 5·106, was considered. It has been proven that such a technique can be used for rolls into account the identified features. The main features of the calculation of rolls for fatigue strength include: a symmetrical cycle of changes in bending stresses and a pulsating cycle of changes in torsional stresses; mandatory consideration of working conditions due to the modified endurance limit of the material; compliance with the condition that the working stresses exceed the modified endurance limit, but are less than the admissible stresses for the roll material; taking into account the stress concentration depending on the shape of the grooves that form the passes. Consider influence the effect of stress concentration in the grooves of the rolls requires clarification based on empirical data of a certain rolling mill.
The application of the fatigue calculation method for rolls, with considerthe identified features, will allow to increase the accuracy of determining the predicted terms of operation of the rolls and determining their consumption.
ANALISIS PENERAPAN MANAJEMEN BUNDLE CARE HAIs SURGICAL SITE INFECTION DI RUMAH SAKIT ISLAM SITI RAHMAH KOTA PADANG TAHUN 2021
Authors: Suherlin Nicen , Setiarini Sari , Amran Ikhsan 
Published: May 2023

Hospital Acquired Infections (HAIs) merupakan infeksi yang didapatkan pasien selama menjalani prosedur perawatan dan tindakan medis di fasilitas pelayanan kesehatan dalam rentang waktu ≥ 48 jam sampai dengan ≤30 hari dan infeksi diamati setelah pasien keluar dari fasilitas pelayanan kesehatan. Salah satu HAIs yang sering terjadi adalah Surgical Site Infection (SSI) sehingga diperlukan adanya surveilans.(Putri, 2016). Kejadian SSI sangat berkaitan dengan pasien, tipe prosedur operasi, dan lingkungan ruang operasi: diabetes, obesitas, merokok, kolonisasi mikroorganisme, lama inap sebelum operasi, mandi aseptik sebelum operasi, pencukuran pra operasi, durasi operasi, pemberian profilaksis, teknik pembedahan, dan kontaminasi dari tim medis yang berasal dari pakaian atau sarung tangan operasi. SSI menjadi masalah yang cukup rumit bagi para ahli bedah. Hal ini dikarenakan walaupun ada kemajuan antibiotik pofilaksis, anastesi yang baik, peralatan yang canggih dan perbaikan teknik kewaspadaan pasca operasi akan tetapi SSI masih saja sering terjadi. Selain itu pada tahap lebih lanjut SSI berdampak pada morbiditas, mortalitas, dan peningkatan biaya perawatan di rumah sakit (CDC, 2016). Pencegahan terhadap tingginya angka infeksi daerah operasi (SSI) dapat dilakukan pencegahan melalui manajemen bundle care SSI. Berdasarkan laporan dari IPCN bahwa angka IDO dibulan Desember 2020 0,46%, masih dibawah target yaitu 2%.
Penelitian ini bertujuan untuk melihat penerapan manajemen bundle care di RSI Siti Rahmah melalui form Surveilans SSI pada pasien operasi. Penelitian ini merupakan penelitian deskriptif dengan desain studi cross sectional dengan total sampling pada semua pasien operasi diRSI Siti Rahmah yang diambil secara total sampling pada Bulan April- Juli 2021. Pengumpulan data primer menggunakan teknik wawancara, sedangkan data sekunder menggunakan studi dokumen hasil rekapitulasi komite Program Pencegahan dan Pengendalian Infeksi dan bundle prevention SSI. Analisis data dilakukan secara analisis deskriptif dan disajikan dalam bentuk grafik disertai narasi. Luaran yang direncanakan adalah Pubikasi di jurnal nasional terakreditasi. TKT dalam penelitian ini adalah 3 dengan pembuktian penerapan pelaksanaan majemen bundle care SSI dan menganalisa kelengkapan surveilans dengan angka kejadian Infeksi Daerah Operasi (SSI).
Kata Kunci: 1; Bundle Care HAIs 2.Surgical Site Infections 3; Surveilans
HUBUNGAN PEMANFAATAN INTERNET SEBAGAI MEDIA PEMBELAJARAN DENGAN PRESTASI BELAJAR MAHASISWA/MAHASISWI ANGKATAN 2019 FAKULTAS KEDOKTERAN UNIVERSITAS BATAM TAHUN 2022
Authors: Susanti Rini , Rusdani Rusdani 
Published: May 2023

Banyak faktor yang mempengaruhi kualitas pendidikan, salah satunya adalah pemanfaatan internet. Pemanfaatan internet sebagai media pendidikan dapat menjadi solusi dalam mengatasi masalah yang umum terjadi dan untuk menggali informasi yang berupa pengetahuan sehingga memicu sekaligus dapat meningkatkan motivasi dalam proses pembelajaran untuk meningkatkan prestasi belajar. Dilihat dari segi finansial, internet tergolong akses yang murah dan cepat serta ketersedian informasi yang lebih up-to-date telah mendorong tumbuhnya motivasi untuk membaca dan mengikuti perkembangan ilmu pengetahuan. Metode penelitian ini adalah deskriptif analitik dengan pendekatan Cross sectional yang dilakukan di Universitas Batam. Teknik pengambilan sampel ini berdasarkan tabel Isaac dan Michael dengan sampel berjumlah 110 orang. Hasil penelitian ini dianalisis dengan distribusi frekuensi ditabulasi silang kemudian di uji dengan uji Chi-square. Dari 110 mahasiswa menunjukkan bahwa responden yang pemanfaatan internet nya jarang dengan nilai IPK kurang sebanyak 6 responden (25%) dan responden yang pemanfaatan internet nya jarang dengan nilai IPK baik sebanyak 18 responden (75%). Sedangkan responden yang pemanfaatan internet nya sering dengan nilai IPK kurang sebanyak 2 responden (2,3%) dan responden yang pemanfaatan internet nya sering dengan nilai IPK baik sebanyak 84 responden (97,7%). Berdasarkan uji statistik diketahui bahwa terdapat hubungan antara hubungan pemanfaatan internet sebagai media pembelajaran dengan prestasi belajar mahasiswa/mahasiswi angkatan 2019 Fakultas Kedokteran Universitas Batam tahun 2022 dengan nilai p 0,001. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa ada hubungan yang signifikan antara hubungan pemanfaatan internet sebagai media pembelajaran dengan prestasi belajar mahasiswa/mahasiswi angkatan 2019 Fakultas Kedokteran Universitas Batam tahun 2022.
Kata Kunci :Pemanfaatan Internet, Prestasi Belajar
ANALISIS HUBUNGAN PENGETAHUAN DAN SIKAP DENGAN KEJADIAN DEMAM BERDARAH DENGUE (DBD) PADA ANAK DI PUSKESMAS ANDALAS KOTA PADANG
Authors: Tisnawati Tisnawati , Pangesti Nindika Ario , Ilda Zolla Amely 
Published: May 2023

Demam Berdarah Dengue pada anak dapat menyebabkan permasalahan kesehatan yang serius seperti syock hipovolemik, kejang, dan penurunan kesadaran yang berujung kematian. Kejadian DBD di Provinsi Sumatera Barat tahun 2018 -2020 menduduki peringkat ke 3 se-Indonesia dengan kasus DBD terbanyak (5.583 kasus). Data Dinas Kesehatan Kota Padang tahun 2020 dari 23 Puskesmas di kota Padang, penyakit DBD tertinggi terdapat di Puskesmas Andalas dengan 64 kasus. Tujuan penelitian untuk Mengetahui hubungan pengetahuan dan sikap dengan kejadian DBD pada anak di Wilayah Kerja Puskesmas Andalas Kota Padang. Desain penelitian cross-sectional, waktu penelitian bulan Januari sampai Juni 2022. Populasi penelitian semua orang tua yang membawa anaknya berobat ke poli KIA Puskesmas Andalas. Sampel penelitian sebanyak 55 responden pengambilan sampel dengan teknik accidental sampling. Pengumpulan data menggunakan angket, pengolahan dengan editing, coding, entry, cleaning, tabulating. Analisa dengan uji Chi-square (CI 95%). Hasil penelitian ada hubungan pengetahuan p-value (0.018), dan sikap p-value (0.011) dengan kejadian DBD. Diharapkan kerja sama kesinambungan berupa pelaksanaan kegiatan promosi kesehatan berlanjut tentang upaya pencegahan DBD pada anak.
Keywords: Pengetahuan, Sikap, Demam Berdarah Dengue (DBD
Composite Indices of the Color-Picture Version of Boston Naming Test Have Better Discriminatory Power: Reliability and Validity in a Chinese Sample with Diverse Neurodegenerative Diseases
Authors: Li Dan , Yu Yue-Yi , Hu Nan , Zhang Min , Sun Fang-Ling , Liu Li , Fan Li-Mei , Ruan Shi-Shuang , Wang Fen , Rosa-Neto Pedro 
Published: May 2023

Background: The Boston Naming Test (BNT) is the most widely used measure to assess anomia. However, it has been criticized for failing to differentiate the underlying cognitive process of anomia. Objective: We validated the color-picture version of BNT (CP-BNT) in a sample with diverse neurodegenerative dementia diseases (NDDs). We also verified the differential ability of the composite indices of CP-BNT across NDDs groups. Methods: The present study included Alzheimer’s disease ( n = 132), semantic variant primary progressive aphasia (svPPA, n = 53), non-svPPA ( n = 33), posterior cortical atrophy (PCA, n = 35), and normal controls ( n = 110). We evaluated psychometric properties of CP-BNT for the spontaneous naming (SN), the percentage of correct responses on semantic cuing and word recognition cuing (% SC, % WR). Receiver operating characteristic analysis was used to examine the discriminatory power of SN alone and the composite indices (SN, % SC, and % WR). Results: The CP-BNT had sufficient internal consistency, good convergent, divergent validity, and criterion validity. Different indices of CP-BNT demonstrated distinct cognitive underpinnings. Category fluency was the strongest predictor of SN (β= 0.46, p < 0.001). Auditory comprehension tests highly associated with % WR (Sentence comprehension: β= 0.22, p = 0.001; Word comprehension: β= 0.20, p = 0.001), whereas a lower visuospatial score predicted % SC (β= –0.2, p = 0.001). Composite indices had better predictability than the SN alone when differentiating between NDDs, especially for PCA versus non-svPPA (area under the curve increased from 63.9% to 81.2%). Conclusion: The CP-BNT is a highly linguistically relevant test with sufficient reliability and validity. Composite indices could provide more differential information beyond SN and should be used in clinical practice.
Pamrevlumab, a Fully Human Monoclonal Antibody Targeting Connective Tissue Growth Factor, for Non-Ambulatory Patients with Duchenne Muscular Dystrophy
Authors: Connolly Anne M. , Zaidman Craig M. , Brandsema John F. , Phan Han C. , Tian Cuixia , Zhang Xueping , Li Jack , Eisner Mark D. , Carrier Ewa 
Published: May 2023

BACKGROUND: Duchenne muscular dystrophy (DMD) is a neuromuscular disease stemming from dystrophin gene mutations. Lack of dystrophin leads to progressive muscle damage and replacement of muscle with fibrotic and adipose tissue. Pamrevlumab (FG-3019), a fully human monoclonal antibody that binds to connective tissue growth factor (CTGF), is in Phase III development for treatment of DMD and other diseases. METHODS: MISSION (Study 079; NCT02606136) was an open-label, Phase II, single-arm trial of pamrevlumab in 21 non-ambulatory patients with DMD (aged≥12 years, receiving corticosteroids) who received 35-mg/kg intravenous infusions every 2 weeks for 2 years. The primary endpoint was change from baseline in percent predicted forced vital capacity (ppFVC). Secondary endpoints included other pulmonary function tests, upper limb function and strength assessments, and changes in upper arm fat and fibrosis scores on magnetic resonance imaging. RESULTS: Fifteen patients completed the trial. Annual change from baseline (SE) in ppFVC was –4.2 (0.7) (95% CI –5.5, –2.8). Rate of decline in ppFVC in pamrevlumab-treated patients was slower than observed in historical published trials of non-ambulatory patients. MISSION participants experienced slower-than-anticipated muscle function declines compared with natural history and historical published trials of non-ambulatory patients with DMD. Pamrevlumab was well-tolerated. Treatment-emergent adverse events were mild to moderate, and none led to study discontinuation. CONCLUSIONS: nti-CTGF therapy with pamrevlumab represents a potential treatment for DMD. The lack of internal control group limits the results.
Sex Differences in Brain Structure in de novo Parkinson’s Disease: A Cross-Sectional and Longitudinal Neuroimaging Study
Authors: Li Hui , Jia Xuejia , Chen Min , Jia Xiuqin , Yang Qi 
Published: May 2023

Background: Parkinson’s disease (PD) varies in occurrence, presentation, and severity between males and females. However, the sex effects on the patterns of brain structure, cross-sectionally and longitudinally, are still unclear. Objective: We aimed to compare sex differences in brain features cross-sectionally and longitudinally using grey matter volume (GMV) and cortical thickness in a large sample of newly diagnosed drug-naive PD patients. Methods: Cognitive assessments and structural MR images of 262 PD patients (171 males) and 113 healthy controls (68 males) were selected from the Parkinson’s Progression Markers Initiative. Of these, 97 PD patients (66 males) completed 12- and 24-month follow-up examinations. After regressing out the expected effects of age and sex, brain maps of GMV and cortical thickness were compared using two-sample t tests cross-sectionally and were compared using repeated measurement analyses of variance longitudinally. Results: At baseline, male PD patients exhibited a greater extent of brain atrophy and cortical thickness reduction than females, which mainly occurred in the cerebellum, frontal lobe, parietal lobe, and temporal lobe. At follow-up, female and male PD patients showed similar dynamics of disease progression, as both groups declined over time while the females maintained the advantage. The cortical thickness of the right precentral gyrus at baseline was negatively associated with the longitudinal changes of motor function in male PD patients. Conclusion: The current findings might demonstrate sex effect in neuroanatomy during the course of PD, provide new insights into the neurodegenerative process, and facilitate the development of more effective sex-specific therapeutic strategies.
FORMULASI SEDIAAN MINUMAN SERBUK JELI LIDAH BUAYA (Aloe vera (L.) Burm.f.)
Authors: Ridwan Taher Lubis  , Minda Sari Lubis  , Gabena Indrayani Dalimunthe  , Rafita Yuniarti  
Published: May 2023

Lidah buaya (Aloe vera (L.) Burm.f.) salah satu jenis tumbuhan yang mudah sekali kita temukan dan banyak manfaatnya. Sejumlah penelitian diseluruh dunia, lidah buaya membantu mencegah berbagai jenis penyakit. Jenis lidah buaya yang dipakai untuk pembuatan herbal lidah buaya adalah jenis Barbadensis yang mengandung zat untuk kebutuhan manusia, seperti Vitamin A, B1, B2, B6, B12, Vitamin E dan Vitamin C. Tanaman ini dapat juga menyembuhkan penyakit diabetes jantung,dan penyakit lainnya. Lidah buaya dapat diformulasikan menjadi minuman serbuk karena dapat memberikan rasa yang menyegarkan.
Tujuan penelitian ini adalah untuk membuat formulasi baru dari lidah buaya (Aloe vera (L.) Burm.f.) sebagai minuman serbuk dengan komposisi maltodekstrin yang berbeda.Penelitian ini menggunakan metode eksperimental. Pada penelitian ini lidah buaya diformulasikan dalam bentuk minuman serbuk. Evaluasi fisik yang dilakukan meliputi uji kadar air, uji kadar abu, uji waktu alir, uji sudut diam dan uji waktu larut, uji organoleptis serta uji hedonik.
Berdasarkan hasil penelitian dapat diketahui bahwa evaluasi mutu fisik uji kadar air sediaan berada pada rentang 2,93%-4,73 %,kadar abu 0,12%-0,23%, waktu alir 4,23-6,20 gram/detik, sudut diam 21,95°-29,92o, dan waktu larut berada pada rentang 1,03-2,90 menit. Pada uji hedonik formula yang paling disukai adalah F3 baik dari segi rasa,aroma dan warna. Kesimpulan penelitian ini yaitu bahwa minuman serbuk lidah buaya memenuhi eveluasi mutu fisik dan memiliki rasa yang disukai oleh para panelis.
Pengaruh Kualitas Pelayanan terhadap Kepuasan Pasien Rawat Jalan pada Rumah Sakit Ibu dan Anak An Nisa Kota Jambi
Authors: Rahman Abdul 
Published: May 2023

Health is a primary need for everyone. To meet these needs, adequate health services are needed, especially for people who experience health problems. One of them can be obtained through the hospital. Hospital as a business engaged in the field of services must provide quality services, so as to provide satisfaction to patients. This study aims to find out the effect of quality of care on outpatient satisfaction at An Nisa Kota Jambi Mother and Child Hospital. This type of research is descriptively quantitative. The population in this study was outpatients at An Nisa Kota Jambi Mother and Child Hospital in 2020 which amounted to 12,622 people. The sample numbered 100 people. Sampling is done by stratified random sampling. Scale of measurement using the likert scale. The instrument used is a questionnaire. Data analysis is done using a simple linear regression formula. An Nisa hospital was established in 2017, and focuses on maternal and child services. This hospital has carried out excellent health service procedures with operational standards in accordance with government regulations, especially regulations in the field of health. The hospital is led by a director named dr. Hj. Nadiah, Sp.OG. To date, the hospital has had sixteen polyclinics. The results showed that the variable score of service quality got an average score of 429, while patient satisfaction earned an average score of 418. Regression analysis results obtained equation Y = -0.218 + 1.084X. Correlation coefficient of 0.817. Thitung value of 14,043 and significance of 0.000. Based on the results of the study, it can be concluded that the quality of service at An Nisa Kota Jambi Mother and Child Hospital falls into the category of very good. Patient satisfaction falls into the category of satisfaction. The quality of service has an effect on outpatient satisfaction by 66.8%. The quality of service has a positive and significant effect on the satisfaction of outpatients at An Nisa Ibu and Anak Hospital in Jambi City.
Analisis Faktor - Faktor yang Mempengaruhi Pertumbuhan Laba pada Industri Sub Sektor Makanan Dan Minuman di Bursa Efek Indonesia Periode 2015-2020
Authors: Isfaramadhani Dwi Putri 
Published: May 2023

This research aims, to analyze the factors assessed from Working Capital to Total Asset, Current Liabilities to Inventory, Operating Income to Total Liabilities, Total Assets Turnover, Net Profit Margin and Gros Profit Margin simultaneously or partial influence profit growth in the sub industry food and beverage on the Indonesia Stock Exchange for the period 2015-2020. The research methodology is descriptive and quantitative analysis methods. Data used is secondary data. The population become object in this research is the sub industry food and beverage on the Indonesia Stock Exchange period 2015-2020. Amount sample the used is three industry company and still stand up during period of perception and also publicized of year of 2015-2020 by Indonesian Stock Exchange the analysis multiple regression, hypotesis test so determinant coefficient F test and t test. The object of this research is food and beverage sub-sector industries during the period 2015 - 2020 consisting of 18 (eighteen) issuers. With respect to the method of sample withdrawal based on purposive sample and data limitations during the observation period, then that can be used as a sample in this study there are 9 (Nine) issuers. The sample consisted of PT Wilmar Cahaya Indonesia,Tbk (CEKA), PT Delta Djakarta,Tbk (DLTA), PT Indofood Sukses Makmur,Tbk (INDF), PT Nippon Indosari Corpindo,Tbk (ROTI), PT Sekar Laut,Tbk (SKLT), PT Ultra Jaya Milk Industri &Trading,Tbk (ULTJ), PT Moyora Indah,Tbk (MYOR), PT Akasha Wira International, Tbk (ADES), PT Multi Bintang Indonesia, Tbk (MLBI) Research results model of regression equation is Y = 0,374 + 0,907 X1 + 0,179 X2 - 0,165 X3 + 0,258 X4 + 0,455 X5 + 0,074 X6 + e. F test result, it is known that idependent variabel simultaneously significant effect on profit growth. Fcount larger than Ftable (6,580 > 2,30) or comparing the significant level of 0.05 then (0.000 < 0.05) then Ho is rejected and Ha accepted. From the results t test on independent variabel is working capital to total asset and net profit margin in partial effect to profit growt to the value of tcount > ttable. Conclusion is inflation, independent variabel simultaneousl significant effect on profit growth.. While partially working capital to total asset and net profit margin in partial effect to profit growth