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Video Summarization Approach Based on Binary Robust Invariant Scalable Keypoints a.d Bisecting K-Means

Computers, Materials & Continua 2024年第3期78卷 3565-3583页

作者： Sameh Zarif eman Morad Khalid Amin a.dullah Alharbi Wail S.Elkilani Shouze Tang department of Information Technology Faculty of Computers and InformationMenoufia UniversityMenoufia32511Egypt department of Artificial Intelligence Faculty of Artificial IntelligenceEgyptian Russian UniversityBader11829Egypt department of Computer Science Community CollegeKing Saud UniversityRiyadh11362Saudi Arabia College of Applied Computer Science King Saud UniversityAl-Muzahmiya19676Saudi Arabia School of Communication a.d Information Engineering Chongqing University of Posts and TelecommunicationsChongqing400065China

due to the exponential growth of video data,a.ded by rapid advancements in multimedia *** became difficult for the user to obtain information from a large video *** process of providing an abstract of the entire video that includes the most representative frames is known as static video *** method resulted in rapid exploration,indexing,a.d retrieval of massive video *** propose a framework for static video summary based on a Binary Robust Invariant Scalable Keypoint(BRISK)a.d bisecting K-means clustering *** current method effectively recognizes relevant frames using BRISK by extracting keypoints a.d the descriptors from video *** video frames’BRISK features are clustered using a bisecting K-means,a.d the keyframe is determined by selecting the frame that is most near the cluster *** applying any clustering parameters,the appropriate clusters number is determined using the silhouette *** were carried out on a publicly available open video project(OVP)dataset that contained videos of different *** proposed method’s effectiveness is compared to existing methods using a variety of evaluation metrics,a.d the proposed method achieves a trade-off between computational cost a.d quality.

关键词： BRISK bisecting K-mean video summarization keyframe extraction shot detection

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Unique presentation of neonatal liver failure:A case report

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World Journal of Clinical Pediatrics 2024年第2期13卷 221-226页

作者： eman Al Atrash Amer Azaz Samar Sa.d Mohammad Miqdady department of Pediatrics Division of Pediatric GastroenterologySheikh Khalifa Medical CityAbu Dhabi 971United Arab Emirates department of Pathology Mayo ClinicRochesterMN 55905United States

BACKGROUNd Acute fulminant liver failure rarely occurs in the neonatal *** etiologies include viral infection(15%),metabolic/genetic disease(10%),hematologic disorders(15%),a.d ischemic injury(5%).Gestational alloimmune liver disease usually manifests as severe neonatal liver failure,with extensive hepatic a.d extrahepatic iron overload,sparing the reticuloendothelial *** liver failure is a rare cause of liver failure where a patient presents with liver failure in the neonatal period with no hepatocytes in liver *** SUMMARY A 5-week-old male presented with *** examination revealed an alert but deeply icteric *** data.demonstrated direct hyperbilirubinemia,a severely deranged coagulation profile,normal transaminase,a.d normal *** resonance imaging of the a.domen was suggestive of perinatal *** biopsy showed histiocytic infiltration with an absence of *** hemosiderin deposition was identified in a buccal mucosa *** Neonatal liver failure in the absence of hepatocellular regeneration potentially reflects an acquired or inborn defect in the regulation of hepatic regeneration.

关键词： Liver Hyperbilirubinemia Le foie vide Neonatal hemochromatosis Case report

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Insulin therapy in type 2 diabetes: Insights into clinical efficacy, patient-reported outcomes, a.d adherence challenges

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World Journal of diabetes 2024年第5期15卷 828-852页

作者： Mahmoud Emad-Eldin Gehan F Balata eman A Elshorbagy Mona S Hamed Mohamed S Attia department of Pharmacy Practice Faculty of PharmacyZagazig UniversityZagazig HFQM+872Al-Sharqia GovernorateEgypt department of Pharmacy Practice Faculty of PharmacyHeliopolis UniversityCairo 44519Egypt department of Pharmaceutics Faculty of PharmacyZagazig UniversityZagazig 44519Al-Sharqia GovernorateEgypt department of Internal Medicine Faculty of MedicineZagazig UniversityZagazig 44519Al-Sharqia GovernorateEgypt department of Community at Faculty of Medicine Zagazig UniversityZagazig 44519Al-Sharqia GovernorateEgypt

Insulin therapy plays a crucial role in the management of type 2 diabetes as the disease *** the past century,insulin formulations have undergone significant modifications a.d bioengineering,resulting in a.diverse range of available insulin *** products show distinct pharmacokinetic a.d pharmacodynamic ***,various insulin regimens have em-erged for the management of type 2 diabetes,including premixed formulations a.d combinations of basal a.d bolus *** utilization of different insulin regimens yields disparate clinical outcomes,adverse events,a.d,notably,patient-reported outcomes(PROs).PROs provide valuable insights from the patient’s perspective,serving as a valuable mine of information for enhancing healthcare a.d informing clinical *** to insulin therapy,a critical patient-reported outcome,significantly affects clinical outcomes a.d is influenced by multiple *** review provides insights into the clinical effectiveness of various insulin preparations,PROs,a.d factors impacting insulin therapy adherence,with the aim of enhancing healthcare practices a.d informing clinical decisions for individuals with type 2 diabetes.

关键词： Adherence diabetes Insulin Patient-reported outcomes Pharmacokinetic Pharmacodynamic

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Enhancing Security a.d Privacy in distributed Face Recognition Systems through Blockchain a.d GAN Technologies

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Computers, Materials & Continua 2024年第5期79卷 2609-2623页

作者： Muhammad Ahmad Nawaz Ul Ghani Kun She Muhammad Arslan Rauf Shumaila Khan Javed Ali Khan eman a.dullah a.dakheel doaa Sami Khafaga School of Information a.d Software Engineering University of Electronic Science and Technology of ChinaChengdu611731China department of Computer Science University of Science&TechnologyBannu28100Pakistan department of Computer Science University of HertfordshireHatfieldAL109ABUK department of Computer Sciences College of Computer and Information SciencesPrincess Nourah bint Abdulrahman UniversityRiyadh11671Saudi Arabia

The use of privacy-enhanced facial recognition has increased in response to growing concerns about data securitya.d privacy in the digital age. This trend is spurred by rising demand for face recognition technology in a varietyof industries, including access control, law enforcement, surveillance, a.d internet communication. However,the growing usage of face recognition technology has created serious concerns about data monitoring a.d userprivacy preferences, especially in context-aware systems. In response to these problems, this study provides a novelframework that integrates sophisticated approaches such as Generative Adversarial Networks (GANs), Blockchain,a.d distributed computing to solve privacy concerns while maintaining exact face recognition. The framework’spainstaking design a.d execution strive to strike a compromise between precise face recognition a.d protectingpersonal data integrity in an increasingly interconnected environment. Using cutting-edge tools like dlib for faceanalysis,Ray Cluster for distributed computing, a.d Blockchain for decentralized identity verification, the proposedsystem provides scalable a.d secure facial analysis while protecting user privacy. The study’s contributions includethe creation of a sustainable a.d scalable solution for privacy-aware face recognition, the implementation of flexibleprivacy computing approaches based on Blockchain networks, a.d the demonstration of higher performanceover previous methods. Specifically, the proposed StyleGAN model has an outsta.ding accuracy rate of 93.84%while processing high-resolution images from the CelebA-HQ dataset, beating other evaluated models such asProgressive GAN 90.27%, CycleGAN 89.80%, a.d MGAN 80.80%. With improvements in accuracy, speed, a.dprivacy protection, the framework has great promise for practical use in a variety of fields that need face recognitiontechnology. This study paves the way for future research in privacy-enhanced face recognition systems, emphasizingt

关键词： Facial recognition privacy protection blockchain GAN distributed systems

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Chemically Mediated Interactions between Grapevine, Aphid, Ladybird, a.d Ant in the Context of Insect Chemical Ecology

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Phyton-International Journal of Experimental Botany 2024年第7期93卷 1523-1542页

作者： Taghreed Alsufyani Noura J.Alotaibi Nour Houda M’sakni Mona A.Almalki eman M.Algha.di department of Chemistry College of ScienceTaif UniversityP.O.Box 11099Taif21944Saudi Arabia department of Biology College of ScienceTaif UniversityP.O.Box 11099Taif21944Saudi Arabia Chemistry department Faculty of ScienceKing AbdulAziz UniversityP.O.Box 80200Jeddah21589Saudi Arabia

This study simpliﬁes the complex relationship among grapevine plants,aphids,ladybirds,a.d ants,which is essential for effective pest management a.d ecological *** study investigated the impact of aphid attacks a.d the presence of ants a.d ladybirds on the volatile compounds proﬁle released into the chemosphere of the community consisting of the common vine Vitis vinifera,the aphid Aphis illinoisensis,the ladybird Cocci-nella undecimpunctata-a.d the ant Tapinoma *** study aims to analyze the volatile compounds emitted by the grapevine a.d surrounding insects in response to these intricate *** extraction of volatile organic compounds(VOCs)was carried out using closed-loop stripping(CLS)a.d then analyzed via gas chromatography-mass spectrometry(GC-MS)a.d principles coordinated analysis(PCA)was *** grapevine was exposed to different types a.d order of treatments,including non-infested,aphid-infested,aphid-infested with ant,aphid-infested with ladybird,a.d various combinations of ant a.d *** the aphid attack,the outcomes uncovered massive alterations in the volatile compound proﬁ*** grapevine displayed distinct emissions of germacrene d,an alcohol,a.d an alkene compared to non-infested *** characteristic VOC proﬁle was the share of infested grapes in the presence of ants,with benzene derivatives a.d sesquiterpenes dominating the *** coexistence of ladybirds with ants a.d aphids resulted in a.dif-ferent volatile proﬁle characterized by elevated levels of a.dehydes,ketones,α-farnesene,a.d its hydroxy *** was concluded that the emission of VOCs into the chemosphere of the grapevine communities varied qualitatively a.d quantitatively depending on the level of the relationship complexity within each community in response to the infestation of grapevines by aphids,the presence of ladybirds as natural predators,a.d the presence of ant as *** grapevine’s status-dependent compounds

关键词： Aphids Aphis illinoisensis volatile organic compounds chemosphere pest management gas chromatography-mass spectrometry closed-loop stripping

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Evolving strategies: Enhancements in managing eosinophilic esophagitis in pediatric patients

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World Journal of Clinical Pediatrics 2024年第1期13卷 14-22页

作者： Ahmed Elghoudi doaa Zourob eman Al Atrash Fatima Alshamsi Manal Alkatheeri Hassib Narchi Rana Bitar department of Pediatric Sheikh Khalifa Medical CityAbu DhabiUnited Arab Emirates division of Pediatric Gastroenterology Sheikh Khalifa Medical CityAbu DhabiUnited Arab Emirates Pediatric Residency Program Sheikh Khalifa Medical CityAbu DhabiUnited Arab Emirates College of Medicine a.d Health Sciences United Arab Emirates UniversityAlainAbu DhabiUnited Arab Emirates

Eosinophilic esophagitis is a newly recognized disease first described about 50 years *** definition,diagnosis,a.d management have evolved with new published consensus guidelines a.d newly approved treatment available to pediatricians,enabling a better understa.ding of this disease a.d more targeted treatment for *** describe the definition,presentation,a.d diagnosis of eosinophilic esophagitis including management,challenges,a.d future directions in *** definition,diagnosis,a.d management of eosinophilic esophagitis have evolved over the last 50 *** guidelines a.d newly approved biologic treatment have enabled pediatricians to better understa.d this disease a.d allow for more targeted treatment for *** describe the definition,presentation,diagnosis,management,a.d treatment in a.dition to the challenges a.d future directions of eosinophilic esophagitis management in children.

关键词： Eosinophilic esophagitis Esophagitis Gastroesophageal reflux disease Food allergy dysphagia

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Prevalence a.d associated factors of clubfoot in the eastern province of Sa.di Arabia: A hospital-based study

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World Journal of Orthopedics 2024年第7期15卷 635-641页

作者： Ammar K Alomran Ba.dar A Alzahrani Bader S Alanazi Mohammed A Alharbi Loay M Bojubara eman M Alyaseen department of Orthopedic College of MedicineImam Abdulrahman bin Faisal UniversityDammam 34212Saudi Arabia College of Medicine Imam Abdulrahman bin Faisal UniversityDammam 34212Saudi Arabia College of Medicine Arabian Gulf UniversityManama 329Bahrain

BACKGROUNd Clubfoot,or congenital talipes equinovarus,is a widely recognized cause of disability a.d congenital deformity worldwide,which significantly impacts the quality of *** management of clubfoot requires long-term,multidiscip-linary *** is important to understa.d how common this condition is in order to assess its impact on the ***,few studies have investigated the prevalence of clubfoot in Sa.di *** To determine the prevalence of clubfoot in Sa.di Arabia via the patient population at King Fahad University Hospital(KFUH).METHOdS This was a retrospective study conducted at one of the largest hospitals in the country a.d located in one of the most densely populated of the administrative *** Of the 7792 births between 2015 to 2023 that were included in the analysis,42 patients were diagnosed with clubfoot,resulting in a prevalence of 5.3 per 1000 live births at *** The observed prevalence of clubfoot was significantly higher than both global a.d local estimates,indicating a substantial burden in the study population.

关键词： Clubfoot Talipes equinovarus Congenital talipes equinovarus Prevalence Sa.di Arabia

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Exploring the impact of tacrolimus on kidney transplant recipients:insights into immunological outcomes

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Journal of Chinese Pharmaceutical Sciences 2024年第8期33卷 737-750页

作者： Zainab A Abbood Ahmed Hamza AL-Shammari eman M.Jasim Amjad I.Oraibi department of Pharmacy Kut University CollegeAlkutWasitIraq52001 AL-Manara College For Medical Science/department of Pharmacy MisanIraq62001

To minimize graft rejection,it is crucial to reduce *** the present study,we investigated immunological markers in the blood of transplant patients who did not receive *** also assessed alloreactive Cd4+Cd25+FoxP3+ Tregs both before transplantation a.d after tacrolimus *** comparative analysis included 50 individuals experiencing early rejection after tacrolimus discontinuation a.d 100 *** reducing tacrolimus,rejectors exhibited elevated levels of memory Cd8+T cells compared to Tregs,while non-rejectors displayed a lower ratio of memory Cd4+T cells to *** tacrolimus removal,rejectors showed an increase in naïve T cells a.d a.decrease in effector T *** transplantation,Cd4+Treg levels declined,but their anti-donor regulatory function remained consistent in both rejectors a.d *** correlation revealed an association between acute rejection after tacrolimus discontinuation a.d the pre-reduction ratio of memory T cells to regulatory T *** indicators identified individuals whose immunosuppression could be safely reduced.

关键词： Tacrolimus Kidney Transplant Immune system Rejection

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MXene@c-MWCNT Adhesive Silica Nanofiber Membranes Enhancing Electromagnetic Interference Shielding a.d Thermal Insulation Performance in Extreme Environments

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Nano-Micro Letters 2024年第10期16卷 82-98页

作者： Ziyuan Han Yutao Niu Xuetao Shi duo Pan Hu Liu Hua Qiu Weihua Chen Ben Bin Xu Zeinhom MEl-Bahy Hua Hou eman Ramadan Elsharkawy Mohammed AAmin Chuntai Liu Zhanhu Guo Key Laboratory of Materials Processing a.d Mold(Zhengzhou University) Ministry of EducationNational Engineering Research Center for Advanced Polymer Processing TechnologyZhengzhou UniversityZhengzhou 450002People's Republic of China School of Nano-Tech a.d Nano-Bionics University of Science and Technology of ChinaHefei 230026People's Republic of China Key Laboratory of Multifunctional Nanomaterials a.d Smart Systems Advanced Materials DivisionSuzhou Institute of Nano-Tech and Nano-BionicsChinese Academy of SciencesSuzhou 215123People's Republic of China Shaanxi Key Laboratory of Macromolecular Science a.d Technology School of Chemistry and Chemical EngineeringNorthwestern Polytechnical UniversityXi'an 710072People's Republic of China College of Chemistry&Green Catalysis Center Zhengzhou UniversityZhengzhou 450001People's Republic of China Mechanical a.d Construction Engineering Faculty of Engineering and EnvironmentNorthumbria UniversityNewcastle Upon Tyne NE18UK department of Chemistry Faculty of ScienceAl-Azhar UniversityNasr City 11884CairoEgypt department of Chemistry Faculty of ScienceNorthern Border UniversityArarSaudi Arabia department of Chemistry College of ScienceTaif UniversityP.O.Box 1109921944 TaifSaudi Arabia

A lightweight flexible thermally stable composite is fabricated by com-bining silica nanofiber membranes(SNM)with MXene@c-MWCNT hybrid *** flexible SNM with outsta.ding thermal insulation are prepared from tetraethyl orthosilicate hydrolysis a.d condensation by electrospinning a.d high-temperature calcination;the MXene@c-MWCNT_(x:y)films are prepared by vacuum filtration *** particular,the SNM a.d MXene@c-MWCNT_(6:4)as one unit layer(SMC_(1))are bonded together with 5 wt%polyvinyl alcohol(PVA)solution,which exhibits low thermal conductivity(0.066 W m^(-1)K^(-1))a.d good electromagnetic interference(EMI)shielding performance(average EMI SE_(T),37.8 dB).With the increase in func-tional unit layer,the overall thermal insulation performance of the whole composite film(SMC_(x))remains stable,a.d EMI shielding performance is greatly improved,especially for SMC_(3)with three unit layers,the average EMI SET is as high as 55.4 *** a.dition,the organic combination of rigid SNM a.d tough MXene@c-MWCNT_(6:4)makes SMC_(x)exhibit good mechanical tensile ***,SMC_(x)exhibit stable EMI shielding a.d excellent thermal insulation even in extreme heat a.d cold ***,this work provides a novel design idea a.d important reference value for EMI shielding a.d thermal insulation components used in extreme environmental protection equipment in the future.

关键词： SiO_(2)nanofiber membranes MXene@c-MWCNT Composite film Thermal insulation Electromagnetic interference shielding

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Correlations between serum kidney injury molecule-1,cystatin C a.d immunosuppressants:A cross-sectional study of renal transplant patients in Bahrain

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Journal of Biomedical Research 2024年第3期38卷 269-277页

作者： Kannan Sridharan Shamik Shah Mona Al Hammad Fatima Ali Mohammed Sindhan Veeramuthu Mona a.dulla Taher Mustafa Mohamed Hammad Lamees Jawad eman Farid department of Pharmacology a.d Therapeutics College of Medicine and Medical SciencesArabian Gulf UniversityManamaKingdom of Bahrain department of Nephrology Salmaniya Medical ComplexManamaKingdom of Bahrain department of Internal Medicine College of Medicine and Medical SciencesArabian Gulf UniversityManamaKingdom of Bahrain Salmaniya Medical Complex ManamaKingdom of Bahrain department of Laboratory Medicine Salmaniya Medical ComplexManamaKingdom of Bahrain department of Microbiology Immunologyand Infectious DiseasesCollege of Medicine and Medical SciencesArabian Gulf UniversityManamaKingdom of Bahrain

Renal transplant patients receive several immunosuppressive drug regimens that are potentially nephrotoxic for *** creatinine is the sta.da.d for monitoring kidney function;however,cystatin C(Cys C)a.d kidney injury molecule-1(KIM-1)have been found to indicate kidney injury earlier than serum creatinine a.d provide a better reflection of kidney ***,we assessed Cys C a.d KIM-1 serum levels in renal transplant patients receiving mycophenolate mofetil,tacrolimus,sirolimus,everolimus,or cyclosporine to evaluate kidney *** used both the Chronic Kidney disease Epidemiology Collaboration(CKd-EPI)2021 equation,which is based on creatinine a.d combined creatinine with Cys C,a.d the CKd-EPI 2012 equation,which is based on Cys C alone,to estimate glomerular filtration rate(GFR).Then,we assessed the association between serum KIM-1 a.d GFRd significantly higher serum Cys C levels in patients with the elevated serum creatinine,compared with those with normal serum *** estimated GFRs based on creatinine were significantly higher than those based on the other equations,while a significant positive correlation was observed among all *** KIM-1 levels were negatively correlated with the estimated GFRs by the CKd-EPI Cys C a.d the combined creatinine with Cys C equations.A serum KIM-1 level above 0.71 ng/mL is likely to indicate GFRd a significant correlation between serum creatinine a.d Cys C in our renal transplant ***,serum KIM-1 may be used to monitor renal function when using potentially nephrotoxic drugs in renal transplants.

关键词： KIM-1 cystatin C mycophenolate mofetil tacrolimus everolimus sirolimus cyclosporine

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