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Mapping global research trends: Nutrition associations with nonalcoholic fatty liver disease - a Scopus bibliometric analysis

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World Journal of Gastroenterology 2024年第24期30卷 3106-3119页

作者： Muna Shakhshir Sa'ed h Zyoud Department of Nutrition An-Najah National University HospitalNablus 44839Palestine Department of Public health College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Department of Clinical and Community Pharmacy College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Poison Control and Drug Information Center College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Clinical Research Center An-Najah National University HospitalNablus 44839Palestine

BACKGROUND Several bibliometric analyses have been carried out to identify research hotspots and trends in nonalcoholic fatty liver disease(NAFLD)***,there are still significant knowledge gaps that must be filled to advance our understanding of and ability to treat *** To evaluate,through bibliometric and visual analysis,the current status of related research,related research frontiers,and the developmental trends in the field of diet and *** We retrieved publications about diet and NAFLD published between 1987 and 2022 from ***,we used VOSviewer 1.6.20 to perform bibliometric analysis and *** We found a total of 1905 studies,including 1637(85.93%)original articles and 195(10.24%)reviews,focused on the examination of NAFLD and its correlation with diet that were published between 1987 and *** the remaining five types of documents,38 were letters,notes,editorials,meeting minutes,or brief surveys,representing 1.99%of the total *** countries with the most publications on this topic were China(n=539;28.29%),followed by the United States(n=379;19.90%),Japan(n=133;6.98%),and South Korea(n=127;6.6%).According to the citation analysis,the retrieved papers were cited an average of 32.3 times and had an h-index of 106,with 61014 total *** two main clusters on the map included those related to:(1)Inflammation and oxidative stress;and(2)Dietary interventions for *** This was the first study to use data taken from Scopus to visualize network mapping in a novel bibliometric analysis of studies focused on diet and *** 2017,the two domains that received the most attention were“dietary interventions for NAFL”’and“‘inflammation and oxidative stress implicated in NAFLD and its correlation with diet.”We believe that this study provides important information for academics,dietitians,and doctors,and that additional research on dietary interventions and NAFLD is warranted.

关键词： Dietary Nutrition Bibliometric Nonalcoholic fatty liver Scopus VOSviewer

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Probabilistic Global Maximum Power Point Tracking Algorithm for Continuously Varying Partial Shading Conditions on Autonomous PV Systems

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Energy and Power Engineering 2024年第1期16卷 21-42页

作者： kha Bao khanh Cao Vincent Boitier LAAS-CNRS University of Toulouse Toulouse France

A photovoltaic (PV) string with multiple modules with bypass diodes frequently deployed on a variety of autonomous PV systems may present multiple power peaks under uneven shading. For optimal solar harvesting, there is a need for a control schema to force the PV string to operate at global maximum power point (GMPP). While a lot of tracking methods have been proposed in the literature, they are usually complex and do not fully take advantage of the available characteristics of the PV array. This work highlights how the voltage at operating point and the forward voltage of the bypass diode are considered to design a global maximum power point tracking (GMPPT) algorithm with a very limited global search phase called Fast GMPPT. This algorithm successfully tracks GMPP between 94% and 98% of the time under a theoretical evaluation. It is then compared against Perturb and Observe, Deterministic Particle Swarm Optimization, and Grey Wolf Optimization under a sequence of irradiance steps as well as a power-over-voltage characteristics profile that mimics the electrical characteristics of a PV string under varying partial shading conditions. Overall, the simulation with the sequence of irradiance steps shows that while Fast GMPPT does not have the best convergence time, it has an excellent convergence rate as well as causes the least amount of power loss during the global search phase. Experimental test under varying partial shading conditions shows that while the GMPPT proposal is simple and lightweight, it is very performant under a wide range of dynamically varying partial shading conditions and boasts the best energy efficiency (94.74%) out of the 4 tested algorithms.

关键词： Photovoltaic PV Global Maximum Power Point Tracking GMPPT Fast Varying Partial Shading Conditions Autonomous PV Systems GMPPT Review

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Perspectives for delivery of therapeutics by extravasation of biodegradable microspheres in the brain

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Neural Regeneration Research 2024年第5期19卷 969-970页

作者： Anne-Eva van der Wijk ed VanBavel Amsterdam UMC location University of Amsterdam Department of Biomedical Engineering and PhysicsAmsterdamThe Netherlands Amsterdam Neuroscience Neurovascular Disorders ProgramAmsterdamThe Netherlands Amsterdam Cardiovascular Sciences Microcirculation ProgramAmsterdamThe Netherlands

Development of therapeutics for brain diseases has remained challenging,in particular due to the difficulty of passing the blood-brain *** a result,the current arsenal of therapeutics targeting the brain is limited to small,lipid-soluble drugs and there is a lack of options for treating neuroblastomas,Alzheimer’s disease,and many other devastating *** the advances in strategies for crossing the blood-brain barrier such as the use of nanoparticles(hersh et al.,2022;Duan et al.,2023),such delivery systems have not yet reached clinical ***,novel platforms for the transport of therapeutics across the blood-brain barrier remain highly *** specifically holds for large molecules such as monoclonal antibodies and recombinant proteins,as well as nucleotide-based therapeutics and cell *** efforts in this field are increasing exponentially,with thousands of publications in the last few years.

关键词： therapeutics holds spite

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Mapping the global research landscape on nonalcoholic fatty liver disease and insulin resistance:A visualization and bibliometric study

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World Journal of hepatology 2024年第6期16卷 951-965页

作者： Sa'ed h Zyoud Omar E hegazi Samer O Alalalmeh Muna Shakhshir Faris Abushamma Shadi Khilfeh Samah W Al-Jabi Department of Clinical and Community Pharmacy College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Clinical Research Center An-Najah National University HospitalNablus 44839Palestine College of Pharmacy and health Sciences Ajman UniversityAjman 346United Arab Emirates Department of Nutrition An-Najah National University HospitalNablus 44839Palestine Department of Medicine College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Department of Urology An-Najah National University HospitalNablus 44839Palestine Department of Gastroenterology Hepatology and EndoscopyAn-Najah National University HospitalNablus 44839Palestine

BACKGROUND Nonalcoholic fatty liver disease(NAFLD)is a liver condition that is prevalent worldwide and associated with significant health risks and economic *** it has been linked to insulin resistance(IR),this study aimed to perform a bibliometric analysis and visually represent the scientific literature on IR and *** To map the research landscape to underscore critical areas of focus,influential studies,and future directions of NAFLD and *** This study conducted a bibliometric analysis of the literature on IR and NAFLD indexed in the SciVerse Scopus database from 1999 to *** search strategy used terms from the literature and medical subject headings,focusing on terms related to IR and *** software was used to visualize research trends,collaborations,and key thematic *** analysis examined publication type,annual research output,contributing countries and institutions,funding agencies,journal impact factors,citation patterns,and highly cited *** This analysis identified 23124 documents on NAFLD,revealing a significant increase in the number of publications between 1999 and *** search retrieved 715 papers on IR and NAFLD,including 573(80.14%)articles and 88(12.31%)*** most productive countries were China(n=134;18.74%),the United States(n=122;17.06%),Italy(n=97;13.57%),and Japan(n=41;5.73%).The leading institutions included the Universitàdegli Studi di Torino,Italy(n=29;4.06%),and the Consiglio Nazionale delle Ricerche,Italy(n=19;2.66%).The top funding agencies were the National Institute of Diabetes and Digestive and Kidney Diseases in the United States(n=48;6.71%),and the National Natural Science Foundation of China(n=37;5.17%).The most active journals in this field were hepatology(27 publications),the Journal of hepatology(17 publications),and the Journal of Clinical Endocrinology and Metabolism(13 publications).The main research hotspots were“therapeutic approaches for IR and NAFLD”and“inflamma

关键词： Nonalcoholic fatty liver disease Insulin resistance Bibliometric Visualization

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A Multilayer Perceptron Artificial Neural Network Study of Fatal Road Traffic Crashes

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Journal of Data Analysis and Information Processing 2024年第3期12卷 419-431页

作者： ed Pearson III Aschalew Kassu Louisa Tembo Oluwatodimu Adegoke Department of electrical Engineering & Computer Science Alabama A&M University Normal AL USA Department of Mechanical Civil Engineering & Construction Management Alabama A&M University Normal AL USA Department of Mathematics and Computer Science Alabama State University Montgomery AL USA

This paper examines the relationship between fatal road traffic accidents and potential predictors using multilayer perceptron artificial neural network (MLANN) models. The initial analysis employed twelve potential predictors, including traffic volume, prevailing weather conditions, roadway characteristics and features, drivers’ age and gender, and number of lanes. Based on the output of the model and the variables’ importance factors, seven significant variables are identified and used for further analysis to improve the performance of models. The model is optimized by systematically changing the parameters, including the number of hidden layers and the activation function of both the hidden and output layers. The performances of the MLANN models are evaluated using the percentage of the achieved accuracy, R-squared, and Sum of Square Error (SSE) functions.

关键词： Artificial Neural Network Multilayer Perceptron Fatal Crash Traffic Safety

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Do tensile and shear forces exerted on cells influence mechanotransduction through stored energy considerations?

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BIOCelL 2024年第4期48卷 525-540页

作者： FRedERICK h.SILVER TANMAY DEShMUKh Department of Pathology and Laboratory Medicine Robert Wood Johnson Medical SchoolRutgersThe State University of New JerseyPiscatawayNJ 08854USA OptoVibronex LLC.Ben Franklin Tech PartnersBethlehemPA 18015USA

All tissues in the body are subjected externally to gravity and internally by collagenﬁbril and cellular retractive forces that create stress and energy equilibrium required for *** involves mechanical work(force through a distance)and energy storage as kinetic and potential *** leads to changes in cell mitosis or apoptosis and the synthesis or loss of tissue *** involves the application of energy directly to cells through integrin-mediated processes,cell-cell connections,stretching of the cell cytoplasm,and activation of the cell nucleus via yes-associated protein(YAP)and transcriptional coactivator with PDZ-motif(TAZ).These processes involve numerous complexes,intermediate molecules,and multiple *** pathways have been identiﬁed from research studies on vertebrate cell culture and from studies in *** pathways involve mechanosensors and other molecules that activate the *** review discusses the mitogen-activated protein kinase(MAPK)family,hippo,hedgehog,and Wingless-related integration site(WNT)/βcatenin signaling *** mediators covered includeβcatenin,ion channels,growth factors,hormone receptors,members of the Ras superfamily,and components of the linker of nucleoskeleton and cytoskeleton(LINC)***,the interrelationship among the different pathways remains to be clariﬁ***-mediated mechanotransduction involves direct tensile loading and energy applied to the cell membrane via collagenﬁbril *** energy is transferred between cells by stretching the cell-cell connections involving cadherins and the WNT/βcatenin *** alterations induce changes in intracellular events in the cytoskeleton and nuclear skeleton caused by the release of YAP and *** coactivators then penetrate through the nuclear pores and inﬂuence nuclear cell *** in the balance of forces and energy applied to cells and tissues is hypothesized to shift th

关键词： MAPK family hippo hedgehog WNT pathway βcatenin Ion channels Growth factor receptors hormone receptors Ras superfamily LINC complex Collagen Cadherins

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Global research on Clostridium difficile-associated diarrhoea:A visualized study

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World Journal of Gastroenterology 2022年第28期28卷 3720-3731页

作者： Sa'ed h Zyoud Department of Clinical and Community Pharmacy College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Poison Control and Drug Information Center College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Clinical Research Centre An-Najah National University HospitalNablus 44839Palestine

BACKGROUND Clostridioides(Clostridium)difficile(***)is still the most common cause of healthcare-associated diarrhoea and is increasing in prevalence as a communityacquired *** addition,the emergence of antibiotic resistance in *** can increase the likelihood of the disease developing and/or *** To provide an up-to-date picture of the trends in publications related to *** infection,together with specific insights into hot-button issues in this *** Publications on *** infections in the field of microbiology between 2001 and 2020 were identified from the Scopus database and Reference Citation *** indicators were determined,including the number and type of publications,countries,affiliations,funding agencies,journals and citation *** was used to determine research areas and hot-button issues by identifying recurring terms with a high relative occurrence in the title and *** A total of 8127 documents on‘***-associated diarrhoea’published between 2001 and 2020 were retrieved from the Scopus *** the last decade,there has been a significant almost fourfold increase in the number of published papers on this *** United States was among the countries(44.11%)with the most publications,and the most involved institution was the University of Leeds in the United Kingdom(2.50%).Three clusters of research were identified and included‘illness spectrum and severity,as well as the signs,symptoms and clinical pathogenesis of ***’;‘laboratory diagnosis and characterization of ***’and‘risk factors for *** infection’.CONCLUSION This study contains the most up-to-date and comprehensive data ever compiled in this *** international research and cross-institutional collaborations are needed to address more global *** concerns and to benefit from greater sharing of expertise,which will result in higher quality or more effective

关键词： Clostridioides Clostridium difficile Bibliometric Scopus VOSviewer Diarrhoea

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Research landscape on COVID-19 and liver dysfunction: A bibliometric analysis

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World Journal of Gastroenterology 2023年第27期29卷 4356-4367页

作者： Sa'ed h Zyoud Department of Clinical and Community Pharmacy College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Poison Control and Drug Information Center(PCDIC) College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Clinical Research Centre An-Najah National University HospitalNablus 44839Palestine

BACKGROUND The global spread of severe acute respiratory syndrome coronavirus 2,responsible for coronavirus disease 2019(COVID-19),poses a significant risk to public *** the respiratory issues initially associated with the condition,severe cases of COVID-19 can also lead to complications in other organs,including the *** with severe COVID-19 may exhibit various clinical signs of liver dysfunction,ranging from minor elevations in liver enzymes without symptoms to more serious cases of impaired liver *** damage is more commonly observed in patients with severe or critical forms of the *** To present the research landscape on COVID-19 and liver dysfunction while also offering valuable insights into the prominent areas of interest within this particular *** On 18 February 2023,Scopus was utilised to conduct a comprehensive exploration of the relationship between COVID-19 and the liver *** investigation encompassed the period from 1 January 2020 to 31 December *** sources were meticulously examined and organised in a Microsoft Excel 2013 spreadsheet,categorised by journal,institution,funding agency,country and citation *** version 1.6.18 was employed to explore the prominent topics and knowledge network related to the *** There were 2336 publications on COVID-19 and liver dysfunction analysed in this study,of which 558 were published in 2020,891 in 2021 and 887 in *** from 111 different countries participated in the retrieved *** United States contributed the most studies,with 497 documents,representing 21.28%of the total,followed by China with 393 documents(16.82%)and Italy with 255 documents(10.92%).In the context of research related to COVID-19 and the liver,co-occurrence analysis identified three distinct clusters of topics:(1)‘COVID-19 vaccines in liver transplant recipients’;(2)‘liver function tests as a predictor of the severity and clinical outcom

关键词： COVID-19 Bibliometric Scopus Vosviewer Liver

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Developmental dependence for functional eye regrowth in Xenopus laevis

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Neural Regeneration Research 2018年第10期13卷 1735-1737页

作者： Cindy X.kha Kelly Ai-Sun Tseng School of Life Sciences University of Nevada

Introduction：A key challenge in designing tissue repair strategies is knowing whether and how developmental mechanisms are used for successful repair of mature/adult *** it is known that developmental components are used in repair,it remains mostly unclear which ones are required and whether they act similarly as during *** issue is further complicated by the fact that it is difficult.

关键词： Developmental dependence for functional eye regrowth in Xenopus laevis Figure RI

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Global research trends on diet and nutrition in Crohn’s disease

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World Journal of Gastroenterology 2023年第20期29卷 3203-3215页

作者： Muna Shakhshir Sa'ed h Zyoud Department of Nutrition An-Najah National University HospitalNablus 44839Palestine Department of Clinical and Community Pharmacy College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Poison Control and Drug Information Center(PCDIC) College of Medicine and Health SciencesAn-Najah National UniversityNablus 44839Palestine Clinical Research Centre An-Najah National University HospitalNablus 44839Palestine

BACKGROUND Crohn’s disease represents a challenge for patients concerned with the modified diet regimen as well as practitioners who seek the best nutritional ***’s disease can alter the body’s ability to digest food and to absorb nutrients,resulting in severe vitamin deficiencies,malnutrition and sometimes lifethreatening ***,a comprehensive bibliometric analysis is lacking to map the current links between nutrition and Crohn’s disease in terms of the number of citations,geographic distribution and growth trends of *** To introduce the current state of research as well as hotspots in the field of nutrition and Crohn’s disease from a bibliometric *** We searched the Scopus database and selected the relevant literature on nutrition and Crohn’s disease that met the inclusion *** analyzed the publication trends and research hotspots by using video object segmentation viewer *** We included 1237 *** number of documents published each year has increased *** United States and the University of Otago,Christchurch,have had the highest productivity,with 208(16.81%)and 29(2.34%)documents,***“role of exclusive enteral nutrition for complicated Crohn’s disease”and“manipulation of the gut microbiota as a key target for Crohn’s disease”were the major research areas in 2016-2021,and they could be extensively investigated in the ***,research on“malnutrition in patients with Crohn’s disease”appeared to be an area that attracted more research attention before *** This is the first bibliometric analysis to map the knowledge structure and trends regarding nutrition in Crohn’s disease research over the past two *** results provide a comprehensive summary and identification of the frontiers of nutrition and Crohn’s disease-related research,which may be used as a resource by researchers in the field.

关键词： Nutrition Diet Crohn’s disease Bibliometric Microbiota Malnutrition

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