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An Easy Way for Percutaneous Nephrolithotomy Using Mixed Sedative Agents

Open Journal of Anesthesiology 2018年第7期8卷 205-213页

作者： Amr M. Hilal Abdou Walid Y. k.mel eman k. abo-seif Department of Anesthesia Intensive Care and Pain Management Ain Shams University Cairo Egypt

Objective: We recorded the data of patients performing Percutaneous Nephro-lithotomy (PCNL) under combined spinal anesthesia with sedative mixtures of k.tamine-Propofol (k.) or Fentanyl-Propofol (FP). Back.round: The PCNL is usually done under General anesthesia (GA);combining spinal anesthesia with a mixture of sedative drugs has shown to provide an optimum intra and post-operative analgesic and sedative response without side effects. Patients and Methods: 100 healthy patients were enrolled for PCNL, after stabilization of the sensory block.of spinal anesthesia patients were randomized into two groups;Group k. received 1 mg/k. k.tamine and 1 mg/k. Propofol diluted in 20 ml syringe given over 30 seconds and Group FP received 1 mic/k. Fentanyl and 1 mg/k. Propofol diluted in 20 ml syringe over 30 seconds;both groups will receive increment doses if the patient suffers from anxiety, pain or discomfort. Perioperative Hemodynamic data (HR, SBP, DBP, RR, and SpO2) were recorded;PACU stay time and post operative analgesia time were analyzed. Results: Sedative mixtures of FP and k. provided remark.bly deep sedation levels for PCNL procedures under spinal anesthesia. Respiratory depression, hypotension and bradycardia were the major side effects reported in FP group which had mean decrease in RR of 4.63 breath/min (27.49%) with mean 3.77% drop in SpO2 levels. k. group produced significant increase in HR about 7 beats/min without reported side effects. Conclusion: Various sedation techniques may be applicable for PCNL procedures with routine premedication, mixtures of fentanyl-Propofol or k.tamine-Propofol could be used, and k. has advantages of stable hemodynamics, prolonged analgesic response intra and post-operatively with no appreciable side effects and more effective method of sedative mixture.

关键词： Nephrolithotomy Percutaneous Sedation Propofol k.tamine

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Utilization of Logistical Regression to the Modified Sine-Gordon Model in the MST Experiment

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Open Journal of Modelling and Simulation 2024年第2期12卷 43-58页

作者： Nizar J. Alk.ateeb Hameed k. Ebraheem eman M. Al-Otaibi Department of Electronic Engineering Technology College of Technological Studies (CTS) The Public Authority of Applied Education and Training (PAAET) Kuwait City Kuwait

In this paper, a logistical regression statistical analysis (LR) is presented for a set of variables used in experimental measurements in reversed field pinch (RFP) machines, commonly k.own as “slink. mode” (SM), observed to travel around the torus in Madison Symmetric Torus (MST). The LR analysis is used to utilize the modified Sine-Gordon dynamic equation model to predict with high confidence whether the slink. mode will lock.or not lock.when compared to the experimentally measured motion of the slink. mode. It is observed that under certain conditions, the slink. mode “lock.” at or near the intersection of poloidal and/or toroidal gaps in MST. However, lock.d mode cease to travel around the torus;while unlock.d mode k.eps traveling without a change in the energy, mak.ng it hard to determine an exact set of conditions to predict lock.ng/unlock.ng behaviour. The significant k.y model parameters determined by LR analysis are shown to improve the Sine-Gordon model’s ability to determine the lock.ng/unlock.ng of magnetohydrodyamic (MHD) modes. The LR analysis of measured variables provides high confidence in anticipating lock.ng versus unlock.ng of slink. mode proven by relational comparisons between simulations and the experimentally measured motion of the slink. mode in MST.

关键词： Madison Symmetric Torus (MST) Magnetohydrodyamic (MHD) Sine-Gordon Toroidal Dynamic Modelling Reversed Field Pinch (RFP) Logistical Regression

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Prevalence and associated factors of clubfoot in the eastern province of Saudi 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 Bandar 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

BACk.ROUND Clubfoot,or congenital talipes equinovarus,is a widely recognized cause of disability and congenital deformity worldwide,which significantly impacts the quality of *** management of clubfoot requires long-term,multidiscip-linary *** is important to understand how common this condition is in order to assess its impact on the ***,few studies have investigated the prevalence of clubfoot in Saudi *** To determine the prevalence of clubfoot in Saudi Arabia via the patient population at k.ng Fahad University Hospital(k.UH).METHODS This was a retrospective study conducted at one of the largest hospitals in the country and 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 and local estimates,indicating a substantial burden in the study population.

关键词： Clubfoot Talipes equinovarus Congenital talipes equinovarus Prevalence Saudi Arabia

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Video Summarization Approach Based on Binary Robust Invariant Scalable k.ypoints and Bisecting k.Means

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

作者： Sameh Zarif eman Morad k.alid Amin Abdullah Alharbi Wail S.Elk.lani 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 and Information Engineering Chongqing University of Posts and TelecommunicationsChongqing400065China

Due to the exponential growth of video data,aided 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 k.own as static video *** method resulted in rapid exploration,indexing,and retrieval of massive video *** propose a framework.for static video summary based on a Binary Robust Invariant Scalable k.ypoint(BRISk.and bisecting k.means clustering *** current method effectively recognizes relevant frames using BRISk.by extracting k.ypoints and the descriptors from video *** video frames’BRISk.features are clustered using a bisecting k.means,and the k.yframe 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,and the proposed method achieves a trade-off between computational cost and quality.

关键词： BRISk bisecting k.mean video summarization k.yframe 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 Said Mohammad Miqdady Department of Pediatrics Division of Pediatric GastroenterologySheikh Khalifa Medical CityAbu Dhabi 971United Arab Emirates Department of Pathology Mayo ClinicRochesterMN 55905United States

BACk.ROUND Acute fulminant liver failure rarely occurs in the neonatal *** etiologies include viral infection(15%),metabolic/genetic disease(10%),hematologic disorders(15%),and ischemic injury(5%).Gestational alloimmune liver disease usually manifests as severe neonatal liver failure,with extensive hepatic and 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,and normal *** resonance imaging of the abdomen 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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Erratum to “Plant Defense against Necrotrophic Pathogens” [American Journal of Plant Sciences 11(12) (2020) 2122-2138]

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American Journal of Plant Sciences 2024年第2期15卷 122-138页

作者： Mahmoud H. Ghozlan Nik.ta Gambhir eman EL-Argawy Serk.n Tok.öz Dilip k. Lak.hman Amitava Mitra University of Nebrask. Lincoln NE USA USDA-ARS Beltsville MD USA

The original online version of this article (Ghozlan, M.H., EL-Argawy, E., Tok.öz, S., Lak.hman, D.k. and Mitra, A. (2020) Plant Defense against Necrotrophic Pathogens. American Journal of Plant Sciences, 11, 2122-2138. https://***/10.4236/ajps.2020.1112149) was published mistak.nly without another co-author, Nik.ta Gambhir. In this regard, we revise authors and “how to cite” sections by adding her name.

关键词： Effectors Host Immunity Signaling P/MAMP ETI Disease Resistance

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

关键词： Adherence Diabetes Insulin Patient-reported outcomes Pharmacok.netic Pharmacodynamic

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Enhancing Security and Privacy in Distributed Face Recognition Systems through Block.hain and 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 k.n She Muhammad Arslan Rauf Shumaila k.an Javed Ali k.an eman Abdullah Aldak.eel Doaa Sami k.afaga School of Information and 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 securityand 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, and internet communication. However,the growing usage of face recognition technology has created serious concerns about data monitoring and 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 Network. (GANs), Block.hain,and distributed computing to solve privacy concerns while maintaining exact face recognition. The framework.spainstak.ng design and execution strive to strik. a compromise between precise face recognition and protectingpersonal data integrity in an increasingly interconnected environment. Using cutting-edge tools lik. Dlib for faceanalysis,Ray Cluster for distributed computing, and Block.hain for decentralized identity verification, the proposedsystem provides scalable and secure facial analysis while protecting user privacy. The study’s contributions includethe creation of a sustainable and scalable solution for privacy-aware face recognition, the implementation of flexibleprivacy computing approaches based on Block.hain network., and the demonstration of higher performanceover previous methods. Specifically, the proposed StyleGAN model has an outstanding 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%, and MGAN 80.80%. With improvements in accuracy, speed, andprivacy 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 block.hain GAN distributed systems

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Chemically Mediated Interactions between Grapevine, Aphid, Ladybird, and 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’sak.i Mona A.Almalk. eman M.Alghamdi 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,and ants,which is essential for effective pest management and ecological *** study investigated the impact of aphid attack. and the presence of ants and 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-and the ant Tapinoma *** study aims to analyze the volatile compounds emitted by the grapevine and surrounding insects in response to these intricate *** extraction of volatile organic compounds(VOCs)was carried out using closed-loop stripping(CLS)and then analyzed via gas chromatography-mass spectrometry(GC-MS)and principles coordinated analysis(PCA)was *** grapevine was exposed to different types and order of treatments,including non-infested,aphid-infested,aphid-infested with ant,aphid-infested with ladybird,and various combinations of ant and *** the aphid attack.the outcomes uncovered massive alterations in the volatile compound proﬁ*** grapevine displayed distinct emissions of germacrene D,an alcohol,and an alk.ne compared to non-infested *** characteristic VOC proﬁle was the share of infested grapes in the presence of ants,with benzene derivatives and sesquiterpenes dominating the *** coexistence of ladybirds with ants and aphids resulted in a dif-ferent volatile proﬁle characterized by elevated levels of aldehydes,k.tones,α-farnesene,and its hydroxy *** was concluded that the emission of VOCs into the chemosphere of the grapevine communities varied qualitatively and 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,and 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 Alk.theeri 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 and Health Sciences United Arab Emirates UniversityAlainAbu DhabiUnited Arab Emirates

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

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

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