bluuebunny/crossref_metadata_2025_split huggingface dataset:
ЖАБДЫҚТАЛМАҒАН ОРЫНДАРДА ӘСКЕРИ ТЕХНИКАНЫ ТИЕУДІҢ ЖӘНЕ ТҮСІРУДІҢ КӨПФУНКЦИЯЛЫ ҚОСАЛҚЫ КЕШЕНІ
Authors: АКШУЛАКОВ К.Ж. , ШАРИПХАНОВ С.Д. , МАКАРОВ Е.Л. 
Published: February 2023

В работе отражены основные результаты научной работы ИРН №00007/ГФ-20 «Разработка нового научно-технического решения по созданию мобильного устройства (рампы) для погрузки и выгрузки военной техники с железнодорожной платформы в необорудованных местах», приведены конструктивные решения, требования, предъявляемые к мобильным устройствам, а также приведено обоснование эффективности данного способа при решении задач логистики доставки воинских и спасательных подразделений. Рассмотрены вопросы доставки железнодорожным транспортом сил и средств для ликвидации последствий крупномасштабных чрезвычайной ситуации в регионы с риском землетрясений. Предложено решение задач логистики по доставке спасательных подразделений путем разработки мобильной рампы, позволяющей ускорить погрузочноразгрузочные работы техники на железнодорожные платформы в местах, необорудованных стационарными эстакадами.
Жұмыста №00007/ГФ-20 «Жабдықталмаған орындарда темір жол платформасынан әскери техниканы тиеу және түсіру үшін мобильді құрылғы (Рампа) жасау бойынша жаңа ғылыми-техникалық шешімді әзірлеу» ғылыми жұмысының негізгі нәтижелері көрсетілген, мобильді құрылғыларға қойылатын сындарлы шешімдер, талаптар келтірілген, сондай-ақ осы әдістің тиімділігінің негіздемесі келтірілген әскери және құтқару бөлімшелерін жеткізу логистикасының міндеттерін шешу кезінде. Жер сілкінісі қаупі бар өңірлерге ауқымды төтенше жағдайдың салдарын жою үшін күштер мен құралдарды теміржол көлігімен жеткізу мәселелері қаралды. Стационарлық эстакадалармен жабдықталмаған орындарда темір жол платформаларына техниканы тиеу-түсіру жұмыстарын жеделдетуге мүмкіндік беретін мобильді рампаны әзірлеу арқылы құтқару бөлімшелерін жеткізу бойынша логистика міндеттерін шешу ұсынылды.
The paper reflects the main results of the scientific work of IRN No. 00007/GF-20 "Development of a new scientific and technical solution for the creation of a mobile device (ramp) for loading and unloading military equipment from a railway platform in unequipped places", provides design solutions, requirements for mobile devices, and provides justification for the effectiveness of this method when solving logistics tasks for the delivery of military and rescue units. The issues of delivering forces and means by rail to eliminate the consequences of largescale emergencies to regions at risk of earthquakes are considered. The solution of logistics tasks for the delivery of rescue units is proposed by developing a mobile ramp that allows speeding up the loading and unloading of equipment on railway platforms in places not equipped with stationary overpasses.
KHẢO SÁT HÌNH ẢNH NỘI SOI VÀ TÌNH HÌNH NHIỄM HELICOBACTER PYLORI Ở BỆNH NHÂN VIÊM LOÉT DẠ DÀY− TÁ TRÀNG TẠI BỆNH VIỆN TRƯỜNG ĐẠI HỌC Y DƯỢC CẦN THƠ
Authors: Bạch Thái Dương , Trần Thị Nỡ , Nguyễn Tiến Đạt , Nguyễn Phúc Khang , Dương Nhật Huy , Huỳnh Anh Đào , Nguyễn Phước Hòa , Tạ Quang Hiếu , Lê Kim Nguyên , Trần Thị Như Lê 
Published: February 2023

Đặt vấn đề: Theo ICD10 viêm loét dạ dày−tá tràng là một trong 5 nguyên nhân hàng đầu khiến bệnh nhân phải đi khám và điều trị tại các cơ sở y tế. Để chẩn đoán và điều trị bệnh viêm loét dạ−tá tràng thì kỹ thuật nội soi và xét nghiệm tìm Helicobacter pylori rất cần thiết. Mục tiêu nghiên cứu: Mô tả hình ảnh nội soi ở bệnh nhân viêm loét dạ dày–tá tràng theo hệ thống Sydney và xác định tỷ lệ nhiễm H. pylori ở bệnh nhân viêm loét dạ dày−tá tràng. Đối tượng và phương pháp nghiên cứu: Nghiên cứu cắt ngang mô tả được thực hiện trên 116 bệnh nhân tại Bệnh viện Trường Đại học Y Dược Cần Thơ. Kết quả: Các triệu chứng tần suất xuất hiện cao bao gồm chán ăn (95,7%); đau bụng thượng vị (70,7%); đầy hơi, khó tiêu (65,5%). Viêm dạ dày chiếm ưu thế với 94,0% bệnh nhân, vị trí tổn thương chủ yếu là hang vị. Theo hệ thống Sydney ở bệnh nhân viêm dạ dày do H. pylori thì tổn thương dạng xung huyết/xuất huyết chiếm ưu thế với 67,4%. Tỷ lệ bệnh nhân viêm loét dạ dày – tá tràng do H. pylori là 37,1%. Kết luận: Hình ảnh nội soi điển hình của bệnh nhân viêm loét dạ dày−tá tràng theo hệ thống Sydney là dạng xung huyết/xuất huyết tại vị trí hang vị. Tỷ lệ nhiễm H. pylori còn thấp, cần tìm hiểu các nguyên nhân làm giảm tỷ lệ dương tính của xét nghiệm CLO test để đưa ra các giải pháp tầm soát tốt tình trạng nhiễm H. pylori.
The Assembly and Installation of Solar Powered Public Street Lights (PJU) at Panti Asuhan Putri Aisyiah Dau Malang
Authors: Gumono  , Sugeng Hadi Susilo  , Agus Setiawan  , Asrori  
Published: February 2023

The paper discusses the problem of increasing security for residents in panti asuhan putri aisiyah dau malang area, Jl. Engineer Soekarno II no. 4 RT 01 RW 01 Dadaprejo Village, Junrejo District, Malang Regency. One of the most important is lighting. The installation of public street lighting is still minimal, so it is far from meeting security and safety standards. In order to ensure the availability of safe and reliable street lighting, training on the assembly of solar-powered street lighting (PJU) was conducted at panti asuhan putri aisiyah dau malang, Jl. Engineer Soekarno II no. 4 RT 01 RW 01 Dadaprejo Village, Junrejo District, Malang Regency. Prior to the assembly process for street lighting, a brief training was conducted on the assembly of solar-powered PJU lampposts and their installation, for residents at panti asuhan putri aisiyah dau malang Jl. Engineer Soekarno II no. 4 RT 01 RW 01 Dadaprejo Village, Junrejo District, Malang Regency., so that he has skills that can be developed. The result of the PKM is an increase in the knowledge and skills of the residents of the panti asuhan putri aisiyah dau malang in the field of fabrication and installation of solar-powered PJU lights. In addition, the installation of 3 Solar Powered PJU lights that are safe and reliable, and have an impact on increasing environmental security and residents' activities at night in the panti asuhan putri aisiyah dau malang.
Keywords: Public Street Lighting, Solar Cell Lamps, Lamp Posts
Teacher Training in the Development of Video-Based Learning Media by Using Bandicam Application
Authors: Nur Laili  , Lutfi Fadillah  , Jaenullah  , Muhammad Zaini  , Tamar Lolishvili  
Published: February 2023

Online learning is a challenge for the world of education with the situation of Indonesia which has thousands of islands. Distance learning has set the education process in the country towards digitalization. But on the other hand, it also creates obstacles. This challenge is also an opportunity for educators about how the use of technology can help bring students to be competent for the 21st century. This article aimed to give training in developing of teachers in using media learning that is bandicam application. The service community used Service Learning (SL) method. It was as a medium for integrating voluntary community services with active reflection which is expected to enrich and strengthen training materials in community development with the use of existing assets and potential. The sample was 30 teachers at Institut Agama Islam Ma’arif NU (IAIMNU) Metro Lampung. The result showed that Bandicam application is a layer recording utility that is very easy to use. This training can increase the knowledge of teachers in using application features in making learning videos and can improve the skills of teachers in making learning videos using the Bandicam application.
PERIODONTAL HEALTH STATUS OF CHRONIC RENAL FAILURE PATIENTS IN KRISHNA DISTRICT, ANDHRA PRADESH
Authors: Dr. Ravi Kiran, Dr. Kishan Kumar Avula, Dr. Niharika Bammidi  
Published: February 2023

The incidence of chronic kidney disease is increasing and patients receiving renal replacement therapy including hemodialysis, or renal transplantation will comprise an enlarging segment of the dental patient population. Periodontitis has been found to contribute to systemic inflammatory burden which may have significant effects on the medical management of the end stage renal disease patients.
Aims: The aim of the study was to assess the periodontal status of patients receiving hemodialysis from Krishna District Andhra Pradesh.
Methods: A cross-sectional study of 200 subjects, 100 subjects each in dialysis, and healthy group was conducted. Periodontal examination included simplified oral hygiene index, probing depth, clinical attachment loss and periodontal screening and recording index, are evaluated in both the groups.
Results: In the present study, the periodontal parameters were elevated in the dialysis group as compared to the control group and the results were statistically significant. Investigation of the impact of duration of dialysis on the periodontal tissues of patients with CRF showed that higher levels of clinical parameters in the group of patients undergoing dialysis for more than one year but without any significant difference with group of patients on dialysis duration of less than one year.
Conclusions: The results of the present study demonstrate significant association between the prevalence of severe periodontitis in hemodialysis patients compared to healthy individuals because of the negligence of oral hygiene.
COVID-19 induced birth sex ratio changes in England and Wales
Authors: Masukume Gwinyai , Ryan Margaret , Masukume Rumbidzai , Zammit Dorota , Grech Victor , Mapanga Witness , Inoue Yosuke 
Published: February 2023

Background
The sex ratio at birth (male live births divided by total live births) may be a sentinel health indicator. Stressful events reduce this ratio 3–5 months later by increasing male fetal loss. This ratio can also change 9 months after major population events that are linked to an increase or decrease in the frequency of sexual intercourse at the population level, with the ratio either rising or falling respectively after the event. We postulated that the COVID-19 pandemic may have affected the ratio in England and Wales.

Methods
Publicly available, monthly live birth data for England and Wales was obtained from the Office for National Statistics up to December 2020. Using time series analysis, the sex ratio at birth for 2020 (global COVID-19 onset) was predicted using data from 2012–2019. Observed and predicted values were compared.

Results
From 2012–2020 there were 3,133,915 male and 2,974,115 female live births (ratio 0.5131). Three months after COVID-19 was declared pandemic (March 2020), there was a significant fall in the sex ratio at birth to 0.5100 in June 2020 which was below the 95% prediction interval of 0.5102–0.5179. Nine months after the pandemic declaration, (December 2020), there was a significant rise to 0.5171 (95% prediction interval 0.5085–0.5162). However, December 2020 had the lowest number of live births of any month from 2012–2020.

Conclusions
Given that June 2020 falls within the crucial window when population stressors are known to affect the sex ratio at birth, these findings imply that the start of the COVID-19 pandemic caused population stress with notable effects on those who were already pregnant by causing a disproportionate loss of male fetuses. The finding of a higher sex ratio at birth in December 2020, i.e., 9 months after COVID-19 was declared a pandemic, could have resulted from the lockdown restrictions that initially spurred more sexual activity in a subset of the population in March 2020.
Risk Factors Associated with Acute Renal Failure in Neonates of a neonatal Intensive Care Unit
Authors: Barrera Ana Jaqueline Uribe , Cueva Ana Isabel Valenzuela de la , Pérez Claudia Teresa Solano , Llergo Saraí Martínez , Hernández Sinaí Hinojosa , Zermeño María Del Carmen López , Hernández Ceruelos María del Carmen Alejandra , Ledezma Jesús Carlos Ruvalcaba 
Published: February 2023

Objetive: Determining the risk factors associated with acute renal failure in neonates.
Materials and Methods: A case-control study was carried out, in 65 cases of acute renal failure and 65 without acute renal failure in the Intensive Care Unit Neonatals (NICU) of a hospital in Pachuca Hidalgo, Mexico. The variables studied; prematurity, low weight, type I respiratory distress syndrome, perinatal asphyxia, sepsis, necrotizing enterocolitis, administration of vancomycin, amikacin, amphotericin, cefotaxime and water restriction. The information was collected from the data of the clinical records and the analysis was carried out in the Epi-info software. The statistical analysis, it was performed using non-parametric tests such as Chi2 and Fisher's Exact Test.
Results: Denote underweight with an OR 2, 95% CI. from 1.1 to 3.3 and <P 0.05 by Chi2 and Fisher's exact test. For; perinatal asphyxia with OR 2.1, 95% CI. from 1.3 to 3.4 and <P 0.05 through Chi2 and Fisher's exact test. For vancomycin administration OR 4.7, 95% CI. From 2.3 to 9.3 and <P 0.05 by Chi2 and Fisher's exact test. For water restriction OR 2, 95% CI. From 1.2 to 3.3 and <P 0.05 by Chi2 and Fisher's exact test.
Conclusion: A significant association was found between acute renal failure with low weight, perinatal asphyxia, administration of vancomycin and water restriction.
Screenning of Arrhythmias in Patients Treated for Heart Failure in Parakou in 2017
Authors: Dohou S. H. M. , Codjo L. H. , Hounkponou K. M. , Soude M. D. , Amegan H. N. , Biaou C. O. A. , Sonou D. A. , Adjagba M. P. , Houenassi M. D. 
Published: February 2023

Introduction: Rhythm disorders (RDs) or arrhythmias are poor prognostic factors during heart failure (HF). Our objective was to study the frequency of rhythm disorders presented by patients treated for HF in Parakou, Benin in 2017.
Methods: This was a cross-sectional, descriptive and analytical study. It consisted of a systematic recruitment of all patients admitted for heart failure in the cardiology units of the city of Parakou from March to August 2017. The diagnosis of RDs was made by cardiac auscultation completed by electrocardiographic recording (standard and Holter over 24 hours). The Lown classification was used to describe the severity of ventricular TRs. The threshold for significance was p < 5%.
Results: A total of 83 heart failure patients aged 61.47 ± 15.97 years with a sex ratio of 1.08 were selected. Arrhythmia was detected by auscultation in 20.48%; by standard electrocardiogram (ECG) in 25.83% and by Holter ECG in 97.59% of patients. Among the arrhythmias detected by Holter ECG, 81.48% were atrial, including 28.79% of atrial fibrillation. RDs was ventricular in 90.12% of which 47.95% were severe. Left ventricular systolic dysfunction was significantly associated with ventricular arrhythmias. On the other hand, the frequency of ventricular arrhythmias was not associated with the severity of the HF according to the NYHA classification.
Conclusion: In Parakou, RDs are frequent in patients with HF. Holter ECG should be included in the follow-up of heart failure patients in order to improve their management.
Disease Activity Score (DAS) Correlation to Serum Prolidase as a Collagen Turnover Marker in Comparison to Some Pro-inflammatory Markers in Rheumatoid Arthritis Patients: Clinical and Sonographic Study
Authors: Ahmed Riham , Soliman Nema 
Published: February 2023

Objectives: Disease activity score (DAS) correlation to serum prolidase in comparison to other pro-inflammatory markers in rheumatoid arthritis (RA) cases.
Method: Forty RA cases and 40 age and sex matched controls were studied in this case-control study. Cases fulfilled the 2010 American college of rheumatology (ACR)/ European League Against rheumatism (EULAR) RA classification criteria. Disease activity was assessed by the disease activity score 28 (DAS 28). Ultrasound (US) scanning of synovitis in pre-selected joint was done in both gray scale (GS) and power doppler US (PDUS) modes.
Results: The cases’ mean age was 50.05 ± 7.99 years, 52 females and 28 males participated in this study. The mean disease duration was 6.10 ± 3.89 years and the mean for the DAS-28 score was 4.85 ± 1.04. There was a significant correlation between CRPM and DAS 28 score (r=0.323, p=0.042). IL-6 correlated with GS synovitis in the wrist (r=0.376, p= 0.017), MCP (r=0.430, p= 0.006) and PIP (r=0.653, p=<0.001) joints. Serum prolidase correlated with both GS synovitis in the wrist (r= 0.486, p=0.001) and MCP (r=0.604, p=<0.001) and PDUS synovitis in the wrist (r=0.334, p=0.035), and MCP joints (r=0.456, p=0.003). Regression analysis showed that IL-6 level had a greater impact on GS synovitis (p= <0.001), compared with serum prolidase.
Conclusions: Serum IL-6 and prolidase has significant correlations with disease activity parameters compared with other markers. Serum prolidase is evidence on increased collagen turnover in RA cases and might be a useful tool in the assessment of joint inflammation and predicting future damage.
Identifikasi dan Evaluasi Faktor-Faktor Kompetensi Sosial Manajer Proyek
Authors: Tanjaya Danny , Arijanto Lie , Andi Andi 
Published: February 2023

Kompetensi manajer proyek memiliki pengaruh kritikal terhadap kesuksesan proyek. Menurut Ahadzie (2008) kompetensi manajer proyek dikatagorikan menjadi dua yaitu soft skills dan hard skills, menurut Boyatzis (2004) soft skills lebih kritikal untuk memprediksi performa manajer proyek daripada hard skills. Kompetensi sosial adalah bagian penting dari soft skills. Kompetensi sosial terdiri dari 8 variabel yaitu, manajemen konflik, kerja tim dan kerja sama, manajemen perubahan, dampak dan pengaruh, pemahaman interpersonal, kepemimpinan yang menginspirasi, kesadaran organisasi, dan hubungan personal. Faktor-faktor tersebut diteliti dengan kuisioner, respondennya adalah orang yang berpengalaman menjadi manajer proyek kontraktor dan anggota tim yang sedang atau pernah bekerja dalam tim yang dipimpin manajer proyek kontraktor di proyek konstruksi bangunan di Surabaya. Analisis yang digunakan adalah analisa deskriptif, t-test, serta analisa faktor. Kesimpulannya adalah faktor manajemen konflik manajer proyek dipersepsikan sangat penting oleh responden. Kompetensi sosial manajer proyek juga dapat dikelompokkan menjadi 2 faktor yaitu dampak pengaruh dan manajemen konflik.
Gelatin‐Based Ingestible Impedance Sensor to Evaluate Gastrointestinal Epithelial Barriers
Authors: Balakrishnan Gaurav , Bhat Arnav , Naik Durva , Kim Julie Shin , Marukyan Sona , Gido Lily , Ritter Mia , Khair Aditya S. , Bettinger Christopher J. 
Published: February 2023

AbstractLow‐profile and transient ingestible electronic capsules for diagnostics and therapeutics can replace widely used yet invasive procedures such as endoscopies. Several gastrointestinal diseases such as reflux disease, Crohn's disease, irritable bowel syndrome, and eosinophilic esophagitis result in increased intercellular dilation in epithelial barriers. Currently, the primary method of diagnosing and monitoring epithelial barrier integrity is via endoscopic tissue biopsies followed by histological imaging. Here, a gelatin‐based ingestible electronic capsule that can monitor epithelial barriers via electrochemical impedance measurements is proposed. Toward this end, material‐specific transfer printing methodologies to manufacture soft‐gelatin‐based electronics, an in vitro synthetic disease model to validate impedance‐based sensing, and tests of capsules using ex vivo using porcine esophageal tissue are described. The technologies described herein can advance next generation of oral diagnostic devices that reduce invasiveness and improve convenience for patients.
Correlation between Surface Reactions and Electrochemical Performance of Al2O3‐ and CeO2‐Coated NCM Thin Film Cathodes
Authors: Hemmelmann Hendrik , Ruess Raffael , Klement Philip , Schörmann Jörg , Chatterjee Sangam , Sann Joachim , Elm Matthias T. 
Published: February 2023

AbstractDepositing ultrathin oxide coatings has been proven a successful approach to stabilize the surface of LiNixCoyMnzO2active cathode material in lithium‐ion batteries (LIB). The beneficial effect of Al2O3coatings arises at least partly from spontaneous reactions between coating and liquid electrolyte. However, it remains unclear if comparable surface reactions occur for other oxide coatings. One difficulty is the characterization of reaction products at the cathode–electrolyte interface due to the multi‐phase properties of composite cathodes. Here, thin films are utilized as model systems to correlate surface reactions with the performance of Al2O3‐ and CeO2‐coated nickel cobalt manganese oxides (NCM). Electrochemical characterization confirms that an Al2O3coating improves long‐term cycling stability, while CeO2‐coated thin films perform even worse than uncoated counterparts. The analysis of the surface reaction products using X‐ray photoelectron spectroscopy shows that both coatings are fluorinated upon contact with liquid electrolyte in agreement with thermodynamic considerations. The fluorinated Al2O3coating is stable during cycling, resulting in the improved cell performance. In contrast, the fluorinated CeO2coating changes chemical composition, facilitating corrosion of the NCM surface. The results demonstrate the importance of a detailed analysis of surface reactions to evaluate the suitability of ultrathin oxide layers as protective coatings for LIBs.
Enhanced Imaging Using Inverse Design of Nanophotonic Scintillators
Authors: Shultzman Avner , Segal Ohad , Kurman Yaniv , Roques‐Carmes Charles , Kaminer Ido 
Published: February 2023

AbstractConverting ionizing radiation into visible light is essential in a wide range of fundamental and industrial applications, such as electromagnetic calorimeters in high‐energy particle detectors, electron detectors, image intensifiers, and X‐ray imaging. These different areas of technology all rely on scintillators or phosphors, i.e., materials that emit light upon bombardment by high‐energy particles. In all cases, the emission is throughspontaneous emission. The fundamental nature of spontaneous emission poses limitations on all these technologies, imposing an intrinsictrade‐offbetween efficiency and resolution in all imaging applications: thicker phosphors are more efficient due to their greater stopping power, which however comes at the expense of image blurring due to light spread inside the thicker phosphors. Here, the concept of inverse‐designed nanophotonic scintillators is proposed, which can overcome the trade‐off between resolution and efficiency by reshaping the intrinsic spontaneous emission. To exemplify the concept, multilayer phosphor nanostructures are designed and these nanostructures are compared to state‐of‐the‐art phosphor screens in image intensifiers, showing a threefold resolution enhancement simultaneous with a threefold efficiency enhancement. The enabling concept is applying the ubiquitous Purcell effect for the first time in a new context—for improving image resolution. Looking forward, this approach directly applies to a wide range of technologies, including X‐ray imaging applications.