bluuebunny/crossref_metadata_2025_split huggingface dataset:
Burden of diabetic ketoacidosis and its predictors among diabetic patients in Ethiopia: Systematic review and meta-analysis
Authors: Feleke Sefineh Fenta , Dessie Anteneh Mengist , Getachew Zenebe Daniel , Bizuneh Fasikaw Kebede , Kidie Atitegeb Abera , Yayeh Berihun Mulu , Ayal Birtukan Gizachew , Tesfa Natnael Amare 
Published: January 2025

Background
Multiple studies across Ethiopia have investigated the occurrence of DKA, showing significant variations and conflicting findings. This systematic review and meta-analysis seek to consolidate the overall prevalence of diabetic ketoacidosis and its associated factors in the Ethiopian context.

Methods
The study adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis Protocols (PRISMA-P) guidelines. Data was collected from PubMed/MEDLINE, Science direct, Google Scholar, and gray literature sources. Microsoft Excel was used for data extraction and summary, while the analysis was performed with R software version 4.3.2. The overall pooled prevalence of diabetic ketoacidosis and its components was estimated using a random effects model. Publication bias was assessed both graphically, using funnel plots, and statistically, with tests such as Egger’s regression test. Subgroup analysis were carried out to minimize random variations in the estimates from the primary studies.

Result
The pooled estimated prevalence of diabetic ketoacidosis among diabetic patients in Ethiopia was 46% (95% CI; 36, 57; I2 = 100%, P≤0.001). Medication discontinuations (AOR = 1.30, 95 CI 1.20, 1.64), presence of comorbidity (AOR = 1.53, 95 CI 1.10, 2.20) and presence of infection (AOR = 1.62, 95 CI 1.31, 1.98) had an association with diabetic ketoacidosis among diabetic patients.

Conclusions
Medication discontinuations, comorbidity, and infection are individual contributors to diabetic ketoacidosis in diabetic patients. Implementing initiatives to enhance medication adherence and establish comprehensive diabetes management programs covering glycemic control, comorbidities, and infection management can effectively address these factors.
White matter lesions and DTI metrics related to various types of dysfunction in cerebral palsy: A meta-analysis and systematic review
Authors: Jiang Yu , Liu Gang , Deng Bowen , Li Xiaoye , Ren Jingpei , Zhao Yi , Hu Chuanyu , Xu Lin , Gao Feng , Mu Xiaohong 
Published: January 2025

Background
Assessing various types of dysfunction in cerebral palsy is a key factor in the treatment and rehabilitation of patients. The objective of this study was to use meta-analysis and systematic review to identify the specific white matter lesions and DTI metrics strongly associated with various types of dysfunction in cerebral palsy.

Methods
We conducted a literature search of PubMed, Embase, Cochrane Library and Web of Science databases to identify trials published that had evaluated the correlation between DTI metrics in sensorimotor pathways and function scores in cerebral palsy. Correlation coefficient (r) values were extracted for each study, and the extent of r was quantitatively explored. The remaining part of the study was analyzed qualitatively.

Results
46 studies involving 1458 children with cerebral palsy, were included. 19 articles for Meta-analysis and 27 articles were descriptively analyzed. DTI metrics such as FA、MD in both sensory and motor pathways significantly correlated with various function ratings. In overall motor dysfunction, compared with the CST and PTR, FA of the PLIC correlated more strongly with GMFCS, and showed no significant heterogeneity (r = -1.28, confidence interval [CI]-1.70 to -0.87,I2 = 38.2%,P = 0.233). In upper limb dysfunction, compared with the AHA and MA2, FA of the CST correlated more strongly with BBT, and showed no significant heterogeneity (r = -0.56, confidence interval [CI]-0.78 to -0.34,I2 = 0.0%,P = 0.511). Lower limb dysfunction and other dysfunctions we used qualitative analysis. The qualitative analysis offered a concise overview of each investigation.

Conclusions
This study basically identifies the specific white matter lesions corresponding to overall motor dysfunction, upper limb and lower limb motor deficits and other dysfunctions in patients with cerebral palsy, as well as the associated DTI metrics.
Impacts of continuing education on Primary Health Care professionals—A scoping review protocol
Authors: Pereira Laianny Krizia Maia , Adailton da Silva José , Valentim Ricardo A. de M. , Lima Thaísa G. F. M. S. , Junior Nésio Fernandes de M. , Caitano Alexandre R. , Rosendo Tatyana Souza 
Published: January 2025

Introduction
Continuing Health Education is a strategy that integrates learning into the work process to transform health practices. Primary health care has proved to be a powerful space for consolidating continuing education, as it promotes reflection and learning based on the local singularities of the territory. Continuing health education is an important strategy for transforming the reality of Primary health care, reinventing work, and consequently changing practices.

Objective
This study aimed to identify and analyze the evidence regarding the impact of continuing education for health professionals in Primary Health Care in Brazil.

Method
This scoping review protocol that will be developed based on the Joanna Briggs Institute manual and guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR). The databases included in the study will be MEDLINE/Pubmed, Scielo, Lilacs, EMBASE, and Web of Science. Google Scholar will be used as gray literature. Studies published between 2007 and 2024 will be included, and no language restrictions will be applied. The Rayyan management software will be used as a tool to support the selection of studies. Two independent researchers will carry out a paired review to ensure the relevance of the studies. The studies will be analyzed descriptively, which will be guided by the categorization of results into three large groups: a) thematic areas covered; b) methodologies used; c) work process indicators and/or health results.

Discussion
Relevant aspects will be pointed out and interrelated in narrative form with the existing literature on the subject. Through the preparation of this protocol, it is aimed to identify to identify studies with evidence on the impact of continuing education in Primary Health Care in Brazil. This review could support the formulation of new professional training policies for PHC, contributing to the improvement of professional practices and the organization of work based on the needs of each territory.
Tuberculosis treatment outcomes and associated factors among patients treated at Bosaso TB Hospital, Bosaso, Somalia: A five-year retrospective study
Authors: Jama Saaid Said , Abdi Mohamed Mohamud 
Published: January 2025

Introduction
Tuberculosis remains a major public health problem, primarily in low- and middle-income countries. Evaluating treatment outcomes and investigating factors associated with them are essential for the treatment and control of tuberculosis. Hence, this study aims to assess the TB treatment outcomes and associated factors in Bosaso, Puntland, Somalia.

Methods
A 5-year facility-based retrospective study was conducted at Bosaso TB Hospital, from January 2018 to December 2022. A total of 2213 TB patients were included in this study. Demographic, clinical characteristics and treatment outcome data were gathered from the TB register using a structured checklist. Data were entered, cleaned, and analyzed using SPSS version 20. Descriptive statistics and binary logistic regression analysis were employed. A P-value of less than 0.05 was considered statistically significant.

Results
The overall successful treatment rate was 88.5%. The TB treatment success rate over the last three years was comparable to the global target of the End TB strategy of ≥ 90% by 2025. Patients aged 21–40 years (AOR = 0.59, 95% Cl = 0.41–0.84, p = 0.004), 41–60 years (AOR = 0.37, 95% CI = 0.25–0.55, p < 0.001), and ≥ 61 years (AOR = 0.37, 95% CI = 0.22–0.64, p < 0.001) were less likely to achieve successful treatment outcomes. Being HIV-positive (AOR = 0.41, 95% Cl = 0.21–0.79, p = 0.008) was less likely to be associated with a successful treatment outcome.

Conclusion
In this study, the TB treatment success rate over the last three years was comparable to the global target of the End-TB strategy of ≥ 90% by 2025. Therefore, we recommend strengthening the TB care system, conducting regular supportive supervision for TB facilities, implementing strategies to encourage drug adherence, strengthening mechanisms to minimize the anti-TB treatment default rate, improving counseling services, and giving more attention to the vulnerable age groups and HIV-positive patients.
Physical demands and physiological response of soccer referees in high-level matches: A systematic review
Authors: Zhang Lingling , Geok Soh Kim , Wazir Mohd Rozilee Wazir Norjali , Qin Liang 
Published: January 2025

Background
The match physical demands placed on soccer referees are intrinsically connected to their capacity to make accurate judgments, becoming the second most studied theme in associate soccer refereeing.

Objective
This study aims to review the external and internal load performed by soccer referees in high-level competitions, to identify changes in these indicators over different periods as the competition progresses, and to analyze the standards for dividing speed zones and heart rate zones.

Methods
Web of Science, PubMed, Scopus, and EBSCOhost were thoroughly searched. Grey literature sources and Google Scholar were also consulted, with a focus on analysing and comparing the physical demands of soccer referees at different phases of high-level matches.

Results
A total of 14 manuscripts were included in this review. Studies revealed that the total distance (TD) covered by referees during a full match ranged from 9 to 12 km. High-intensity running (HIR) constituted 2.0–18.7% of TD, accounting for approximately 38% of total time (TT). Referees reached 80–100% of their maximal heart rate during matches. The standards for dividing speed zones and heart rate zones varied among the selected studies.

Discussion
This systematic review aimed to provide a comprehensive overview of referees’ physical demands (e.g., TD, HIR, and HR) to offer practitioners valuable biological data for training and competition preparation. The lack of uniform criteria for dividing speed and heart rate zones limits data collection, thereby affecting the reporting of distances covered at different exercise intensities.
Women and Migration in Contemporary Italian Cinema: Screening Hospitality, Giovanna Faleschini Lerner (2023)
Authors: Benini Stefania 
Published: January 2025

Review of: Women and Migration in Contemporary Italian Cinema: Screening Hospitality, Giovanna Faleschini Lerner (2023)
Liverpool: Liverpool University Press, 216 pp.,
ISBN 978-1-80207-721-6, h/bk, $130.00
Wissenschaftsverlage und Third-Party-Tracking. Wer sind diese Third-Partys? – Codefragmente im Seitenquelltext von Verlagen führen zu diversen Firmen
Authors: Lindstrot Barbara 
Published: January 2025

Zusammenfassung
Im Seitenquelltext der Webseiten von wissenschaftlichen Verlagen, Hosts und Softwareanbietern, wie Elsevier, Web of Science und Wiley sind Codefragmente eingefügt, die in Verbindung mit Drittanbietern (Third Partys) stehen. Einige dieser Drittanbieter-Firmen haben sich auf das Sammeln, die Anreicherung, die Analyse und den Weiterverkauf von Nutzerdaten spezialisiert. Dieser Artikel zeigt auf, bei welchem Verlag welche Third Partys im Seitenquelltext nachgewiesen werden konnten. Durch kurze Erläuterungen und Links kann sich der oder die Leser:in ein Bild von diesen Drittanbieter-Firmen und ihrem Geschäftsmodell machen.
Fundamental polyhedra of projective elementary groups
Authors: Martin Daniel E. 
Published: January 2025

Abstract
For 𝓞 an imaginary quadratic ring, we compute a fundamental polyhedron in hyperbolic 3-space for the action of PE2(𝓞), the projective elementary subgroup of PSL2(𝓞). This allows for new, simplified proofs of theorems of Cohn, Nica, Fine, and Frohman. Namely, we obtain a presentation for PE2(𝓞), show that it has infinite index and is its own normalizer in PSL2(𝓞), and split PSL2(𝓞) into a free product with amalgamation that has PE2(𝓞) as one of its factors.
Non-destructive testing evaluation of stainless-clad steel with imaging inspection
Authors: Tippayasam Chayanee , Sangarun Pakorn , Thaweechai Thammanoon , Kaewvilai Attaphon 
Published: January 2025

Abstract
Due to the dissimilar properties of the cladding layer and carbon steel substrate, which lead to inaccurate inspections, nondestructive testing (NDT) needs to be verified with a reference specimen. This research presented the preparation of stainless-clad steel reference for NDT with imaging inspections such as profile radiography (PRT), ultrasonic phased array (PA), and full matrix capture with the total focusing method (FMC/TFM). The effect of cladding thickness and complex defects on the inspection results was evaluated. In the experiment, the reference specimen was prepared by welding stainless steel on carbon steel and drilling holes to simulate defects as cluster, aligned, and interlayer characteristics. The PRT exhibited asymmetry in two-dimensional images with varying cladding thicknesses, which could be measured by image density analysis but could not identify complex defects. The PA provided images with good accuracy for measuring cladding thickness, but it was limited in detecting some complex defects due to signal reduction. The FMC/TFM demonstrated the best image for thickness measurement and identification of complex defects because its individual element probe could reduce signal intensity loss. In addition, a possible application of FMC/TFM in the butt weld inspection was also demonstrated.
Study on the measurement method of internal strain in carbon fiber laminate
Authors: Wang Shuai , Li Xiaofeng , Zhang Qiang , Han Xinli , Zhang Dailin , Zhao Chunlei 
Published: January 2025

Abstract
Aiming at the characteristics of orthotropic anisotropy, multiangle and multilayer of carbon fiber composites, based on the relevant theories of mechanics of materials and mechanics of composites, a method of calculating the strain in the main direction of each ply inside the carbon fiber composite laminate by using the strain measured in the reverse order of the surface layer is proposed. In this study, carbon fiber composite laminates with different lay-up angles and thicknesses are selected as test objects, and the accuracy of the strain gauge measurement and rotational axis calculation method is verified by comparing the measured values of extensometer with those of the carbon fiber strain gauge that are different in the surface pasting direction. HyperMesh finite element software was used to simulate and solve the strain values in the main direction of the internal layers and compared with the strain in the main direction of the internal layers based on the surface strain measurement, which proved the validity of the method of calculating the strain in the main direction of the internal layers based on the surface strain measurement in inverse sequence.
Subwavelength-scale off-axis optical nanomanipulation within Gaussian-beam traps
Authors: Zhou Lei-Ming , Sun Wan , Tao Zong-Qiang , Xiong Ning-Jun , Huang Chan , Jiang Xiao-Yun , Ren Yu-Xuan , Yang Yuanjie , Shi Yu-Zhi , Hu Ji-Gang , Zhan Qiwen 
Published: January 2025

Abstract
It is generally recognized that there is only a single optical potential-well near the focus in optical traps with a focused Gaussian beam. In this work, we show that this classic Gaussian-beam optical trap has additional optical potential-wells for optical manipulation at the subwavelength scale in the off-focus transverse plane. The additional optical potential-wells are formed by the synergy of both the gradient trapping force and the transverse scattering force, though in previous studies the scattering force usually has adverse effect such as reducing trapping stability. These potential-wells work for not only the metallic particles, but also the high refractive-index dielectric particles. By engineering the contribution of the gradient force and scattering force through the particle size, the particle material and the position of the manipulation transverse plane, the force field and trapping potential-well can be tailored to trap/manipulate nanoparticles at different off-axis distance at the subwavelength scale. Our work provides new insight into optical tweezers and promises applications in optical nanomanipulation, nanoparticle sorting/separation, particle patterning and micro-fabrication on substrates.
The crystal structure of calcitriol–chloroform (1/1), C27H44O3⋅CHCl3
Authors: Deng Yue-Ting , Hao Zhong-Yan , Liu Xi , Pan Kang , Zhao An , Zheng Wen-Yang , Xiang Wei , Ma Wen-Jing 
Published: January 2025

Abstract
C27H44O3⋅CHCl3, monoclinic, P21 (no. 4), a = 11.2800(7) Å, b = 8.4193(4) Å, c = 16.6951(10) Å, β = 109.593(4)°, V = 1493.72(15) Å3, Z = 2, R

gt
(F) = 0.0561, wRref
(F
2) = 0.1550, T = 299 K.
Thermal evolution of soddyite, (UO2)2SiO4(H2O)2 and structurally related Na2(UO2)2SiO4F2
Authors: Nazarchuk Evgeny V. , Siidra Oleg I. , Tagirova Yana G. , Charkin Dmitri O. , Dmitriev Dmitri N. , Kasatkin Anatoly V. 
Published: January 2025

Abstract
Thermal expansion of the mineral soddyite, (UO2)2SiO4(H2O)2, and structurally related synthetic compound Na2(UO2)2SiO4F2 (
NAUSIF
) has been studied by means of high-temperature single-crystal and powder X-ray diffraction. The mineral is orthorhombic, Fddd, while
NAUSIF
is tetragonal, I41/amd. The framework structures of both compounds are comprised of either neutral [(UO2)2(SiO4)(H2O)2] or negatively charged [(UO2)2(SiO4)F2]2- chains of similar topology. In the structure of soddyite, the chains cross at the angle of 72°, while in
NAUSIF
of 90°. Upon increasing temperature, the acute inter-chain angles in soddyite increase due to hinge deformations, the overall symmetry approaching tetragonal. The mineral is stable below 325 ± 25 °С; between 325 and 640 °С, the decomposition products cannot be identified unambiguously and contain significant amount of amorphous phases; at higher temperatures, a mixture of U3O8 polymorphs is formed.
NAUSIF
is stable until its melting point of 625 ± 25 °С. The thermal expansion of both compounds is strongly anisotropic; for
NAUSIF
, it is due to difference in bond strength in the uranium and sodium polyhedra. Anisotropic thermal expansion of soddyite is controlled by shear deformations of the structure upon the temperature rise.
How many symmetry operations are needed to generate a space group?
Authors: Banaru Alexander M. , Seravkin Konstantin G. , Banaru Daria A. , Aksenov Sergey M. , Lord Eric A. 
Published: January 2025

Abstract
Despite interesting applications in chemistry, mineralogy and materials science, the rank d of a space group G has never been the main focus of crystallographic investigations before. As a rule, the conventional generating subset of a space group listed in Volume A of International Tables of Crystallography does not fit for correctly estimating d(G). The initial generating subset was modified and the code was developed and written in GAP environment to obtain reliable values of d(G) (ranging from 2 to 6) for all the 230 space-group types.
СОСТАВ ЖИРНЫХ КИСЛОТ ЛИПИДОВ В ЛИСТЬЯХ ГАЛОФИТОВ ПРИ АДАПТАЦИИ К ЗАСОЛЕННОЙ ПОЧВЕ НА ПРИМЕРЕ РАСТЕНИЙ ПРИЭЛЬТОНЬЯ
Authors: НЕСТЕРОВ В.Н. 
Published: January 2025

В работе обобщены результаты многолетних полевых исследований 22 видов галофитных растений Приэльтонья, относящихся к четырем семействам и 14 родам. Растения были классифицированы по экологической (соленакапливающие эугалофиты, солевыделяющие криногалофиты, солеисключающие гликогалофиты) и генетической (С3-тип и С4-тип фотосинтеза) системе. Показаны условия абиотической среды (уровень засоления и влажности почвы), при которой произрастали различные группы галофитных растений. Проведен анализ состава жирных кислот (ЖК) липидов в листьях галофитов. Сделано заключение, что модуляция липидов галофитов, связанная с изменением ЖК состава в зависимости от засоленности и увлажненности почвы, является одним из механизмов солеустойчивости растений на клеточном уровне организации.
The work summarizes the results of long-term field studies of 22 species of halophytic plants in the Elton region, belonging to 4 families and 14 genera. Plants were classified according to the ecological (salt-accumulating euhalophytes, salt-secreting crinohalophytes, salt-excluding glycohalophytes) and genetic (C3-type and C4-type of photosynthesis) system. The conditions of the abiotic environment (level of salinity and soil moisture) under which various groups of halophytic plants grew are shown. The composition of fatty acids of lipids in halophyte leaves was analyzed. It is concluded that the modulation of halophyte lipids, associated with changes in fatty acids composition depending on soil salinity and moisture, is one of the mechanisms of plant salt tolerance at the cellular level of organization.
ФЕКАЛЬНЫЕ СТАНОЛЫ В ДОННЫХ ОТЛОЖЕНИЯХ ОЗЕРА ЗАПОВЕДНОЕ (ЭВЕНКИЯ) СВИДЕТЕЛЬСТВУЮТ О НЕЗНАЧИТЕЛЬНОЙ АНТРОПОГЕННОЙ НАГРУЗКЕ В БАССЕЙНЕ ОЗЕРА В ПОЗДНЕМ ГОЛОЦЕНЕ
Authors: СИННЕР Е.К. , БОЯНДИН А.Н. , РОГОЗИН Д.Ю. 
Published: January 2025

В донных отложениях озер сохраняются биомаркеры присутствия животных и человека - фекальные станолы. Они образуются из стеролов в результате работы кишечной микрофлоры. Характерными для человека являются копростанол и эпикопростанол, поскольку вырабатываются в наибольшем количестве по сравнению с животными. Эти станолы используются для реконструкции истории населения водоемов. В данной работе впервые исследованы фекальные станолы в донных отложениях оз. Заповедное, расположенного в Эвенкии. Анализ проводился с помощью газового хроматографа с масс-спектрометрическим детектором. По всей длине керна показано отсутствие ярко выраженного сигнала в содержании копростанола и эпикопростанола на фоне остальных исследованных станолов, что свидетельствует об исчезающе малом вкладе человека в пул фекальных станолов. Очевидно, что на всем исследованном интервале времени (до 2500 лет назад) в водосборном бассейне озера не было постоянных поселений, что в целом согласуется с крайне низкой плотностью населения данного региона и неблагоприятными условиями для проживания.
Biomarkers of the presence of animals and humans - fecal stanols - are well preserved in the lake sediments. They are produced by intestinal microflora from sterols. Coprostanol and epicoprostanol are specific human stanols, since they are produced in the greatest quantities compared to animals. These stanols are used to reconstruct the population history of water bodies. In this work, fecal stanols were studied for the first time in the bottom sediments of Lake Zapovednoye, located in Evenkia (Siberia, Russia). The analysis was carried out using a gas chromatograph with a mass spectrometric detector. Along the entire core, there were no pronounced signals of coprostanol and epicoprostanol compared with other stanols, which indicates a negligible contribution of humans to the pool of fecal stanols. It is obvious that throughout the entire studied time interval (up to two and a half thousand years ago) there were no permanent settlements in the lake’s drainage basin, which is generally consistent with the extremely low population density of this region and unfavorable living conditions.