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Medical management of COVID-19 clinic

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The Journal of Biomedical Research 2020年第6期34卷 416-421页

作者： Neha mehta Renli Qiao Division of Pulmonary Critical Care and Sleep MedicineDepartment of MedicineKeck School of MedicineUniversity of Southern CaliforniaLos AngelesCA 90033USA.

The start of the global pandemic secondary to the novel SARS-CoV-2 virus was a time of uncertainty and fear as it claimed the lives of many across the *** then,there has been a plethora of research designs and trials in order to understand what we can do to stop the spread of the *** and health care providers have utilized old medications and revamped them for current use such a convalescent plasma and steroids,as well as creating novel therapeutics,some with promising *** this article,we review the major therapeutic options currently available and look into what the future still holds in order to further our understanding of this mysterious disease.

关键词： COVID-19 treatment steroids remdesivir vaccine

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Global trend of publications in orthopaedics and sports medicine:1996-2021

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Chinese Journal of Traumatology 2024年第6期27卷 368-371页

作者： Raju Vaishya abhishek Vaish Department of Orthopaedics and Joint Replacement Surgery Indraprastha Apollo HospitalSarita ViharNew Delhi110076India

We studied the publication trend in the field of orthopaedics and sports medicine over the last 25 years(1996-2021),by various countries,and regions of the *** was an increasing trend in publications,across the *** of the Asian countries like China and India have shown a substantial growth in their research *** continent has contributed the most publications in the last 25 years,whereas the United States as a country has been on the top of the list of *** research-publications came from high-income countries and disproportionately less from low-and middle-income countries.

关键词： Publications Research Orthopedics Sports medicine Medicine

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Bowel preparation prior to colonoscopy:A continual search for excellence

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World Journal of Gastroenterology 2013年第2期19卷 155-157页

作者： Matthew L Bechtold abhishek Choudhary Division of Gastroenterology University of MissouriColumbiaMO 65201United States Division of Gastroenterology and Hepatology University of Missouri Health Sciences CenterFive Hospital DriveColumbiaMO 65212United States

Bowel preparation prior to colonoscopy is essential to maximize the benefits of *** bowel preparations have been studied,ranging from 4 L polyethylene glycol(PEG) to split-dose regimens to 2 L PEG with an adjunct laxative(senna,bisacodyl,ascorbic acid).Due to the large volume of PEG required for adequate bowel preparation,many studies have focused on reducing this large volume to only 2 L PEG with the addition of an ***,a randomized controlled trial by Tajika et al showed that the addition of mosapride to only 1.5 L PEG was non-inferior to mosapride and 2 L PEG for bowel cleansing but did provide improvements in patient *** study offers yet another potential bowel preparation for patients undergoing colonoscopy and may trigger further studies with 1.5 L PEG with an *** this letter,we discuss the current state of bowel preparation prior to colonoscopy and offer information to guide clinicians on choosing the appropriate bowel preparation for their patients.

关键词： Colonoscopy Polyethylene glycol Mosapride Bowel preparation

Tectono-magmatic evolution of Tethyan oceanic lithosphere in supra subduction zone fore arc regime:Geochemical fingerprints from crust-mantle sections of Naga Hills Ophiolite

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Geoscience Frontiers 2021年第3期12卷 19-41页

作者： Anisha Verencar abhishek Saha Sohini Ganguly Manikyamba C. CSIR-National Institute of Oceanography Dona PaulaGoa 403004India School of Earth Ocean and Atmospheric SciencesGoa UniversityTaleigão PlateauGoa 403206India CSIR-National Geophysical Research Institute Uppal RoadHyderabad 500007India

The Naga Hills Ophiolite(NHO)belt in the Indo-Myanmar range(IMR)represents a segment of Tethyan oceanic crust and upper mantle that was involved in an eastward convergence and collision of the Indian Plate with the Burmese Plate during the Late ***,we present a detailed petrological and geochemical account for the mantle and crustal sections of NHO,northeastern India to address(i)the mantle processes and tectonic regimes involved in their genesis and(ii)their coherence in terms of the thermo-tectonic evolution of Tethyan oceanic crust and upper *** NHO suite comprises well preserved crustal and mantle sections discretely exposed at Moki,Ziphu,Molen,Washelo and Lacham *** ultramafic-mafic lithologies of NHO are mineralogically composed of variable proportions of olivine,orthopyroxene,clinopyroxene and *** primary igneous textures for the mantle peridotites have been overprinted by extensive serpentinisation whereas the crustal section rocks reflect crystal cumulation in a magma *** normalised REE profiles for the cumulate peridotite-olivine gabbro-gabbro assemblage constituting the crustal section of NHO show flat to depleted LREE patterns consistent with their generation from depleted MORB-type precursor melt in an extensional tectonic setting,while the mantle peridotites depict U-shaped REE patterns marked by relative enrichment of LREE and HREE over *** features collectively imply a dual role of depleted MORB-type and enriched arc-type mantle components for their genesis with imprints of melt-rock and fluid-rock ***,studied lithologies from NHO correspond to a boninitic to slab-proximal Island Arc Tholeiite affinity thereby conforming to an intraoceanic supra subduction zone(SSZ)fore-arc regime coherent with the subduction initiation *** geochemical attributes for the crustal and mantle sections of NHO as mirrored by Zr/Hf,Zr/Sm,Nb/Ta,Zr/Nb,Nb/U,Ba/Nb,Ba/Th,Ba/La and Nd/

关键词： Tethyan Ocean Naga Hills Ophiolite Suprasubduction Zone Subduction initiation Fore arc extension Mantle refertilisation

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Optimizing data aggregation and clustering in Internet of things networks using principal component analysis and Q-learning

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Data Science and Management

Data Science and Management 2024年第3期7卷 189-196页

作者： abhishek Bajpai Harshita Verma Anita Yadav Department of Computer Science Rajkiya Engineering CollegeKannauj209732India Department of Computer Science and Engineering School of EngineeringHarcourt Butler Technical UniversityKanpur208001India

The Internet of things(IoT)is a wireless network designed to perform specific tasks and plays a crucial role in various fields such as environmental monitoring,surveillance,and *** address the limitations imposed by inadequate resources,energy,and network scalability,this type of network relies heavily on data aggregation and clustering *** various conventional studies have aimed to enhance the lifespan of a network through robust systems,they do not always provide optimal efficiency for real-time *** paper presents an approach based on state-of-the-art machine-learning *** this study,we employed a novel approach that combines an extended version of principal component analysis(PCA)and a reinforcement learning algorithm to achieve efficient clustering and data *** primary objectives of this study are to enhance the service life of a network,reduce energy usage,and improve data aggregation *** evaluated the proposed methodology using data collected from sensors deployed in agricultural fields for crop *** proposed approach(PQL)was compared to previous studies that utilized adaptive Q-learning(AQL)and regional energy-aware clustering(REAC).Our study outperformed in terms of both network longevity and energy consumption and established a fault-tolerant network.

关键词： Wireless sensor network Principal component analysis(PCA) Reinforcement learning Data aggregation

DEPSOSVM:variant of differential evolution based on PSO for image and text data classification

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International Journal of Intelligent Computing and Cybernetics 2020年第2期13卷 223-238页

作者： abhishek Dixit Ashish Mani Rohit Bansal Department of Computer Science Amity University Uttar PradeshNoidaIndia Department of EEE Amity University Uttar PradeshNoidaIndia Department of Management Studies Rajiv Gandhi Institute of Petroleum TechnologyRae BareliIndia

Purpose-Feature selection is an important step for data pre-processing specially in the case of high dimensional data *** of the data model is reduced if the model is trained with high dimensional data set,and it results in poor classification ***,before training the model an important step to apply is the feature selection on the dataset to improve the performance and classification ***/methodology/approach-A novel optimization approach that hybridizes binary particle swarm optimization(BPSO)and differential evolution(DE)for fine tuning of SVM classifier is *** name of the implemented classifier is given as ***-This approach is evaluated using 20 UCI benchmark text data classification data ***,the performance of the proposed technique is also evaluated on UCI benchmark image data set of cancer *** the results,it can be observed that the proposed DEPSOSVMtechniques have significant improvement in performance over other algorithms in the literature for feature *** proposed technique shows better classification accuracy as ***/value-The proposed approach is different from the previous work,as in all the previous work DE/(rand/1)mutation strategy is used whereas in this study DE/(rand/2)is used and the mutation strategy with BPSO is *** difference is on the crossover approach in our case as we have used a novel approach of comparing best particle with sigmoid *** core contribution of this paper is to hybridize DE with BPSO combined with SVM classifier(DEPSOSVM)to handle the feature selection problems.

关键词： Support vector machine(SVM) Differential evolution(DE) Particle swarm optimization(PSO)and Global optimization

Femoral compressive neuropathy from iliopsoas haematoma complicating dengue hemorrhagic fever

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Asian Pacific Journal of Tropical Medicine 2013年第5期6卷 419-420页

作者： Sneha Ganu Yesha mehta Department of Physiotherapy MGM Hospital & College of PhysiotherapyNavi MumbaiIndia

Dengue fever is a debilitating mosquito-borne disease caused by dengue *** reported a case of femoral compression neuropathy due to iliopsoas hematoma complicating dengue hemorrhagic *** muscle hematoma can cause femoral neuropathy with resultant pain and *** manifestations are not well documented in the *** pathogenesis of hematoma and compressive neuropathy with its appropriate management is discussed.

关键词： Dengue Dengue hemorrhagic fever Femoral neuropathy Iliopsoas hematoma

Expression of genes that control core fucosylation in hepatocellular carcinoma: Systematic review

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World Journal of Gastroenterology 2019年第23期25卷 2947-2960页

作者： Pamela A Norton Anand S mehta Department of Microbiology and Immunology Drexel University College of MedicinePhiladelphiaPA 19102United States Department of Cell and Molecular Pharmacology Medical University of South CarolinaCharlestonSC 29425United States

BACKGROUND Changes in N-linked glycosylation have been observed in the circulation of individuals with hepatocellular carcinoma. In particular, an elevation in the level of core fucosylation has been observed. However, the mechanisms through which core fucose is increased are not well understood. We hypothesized that a review of the literature and related bioinformatic review regarding six genes known to be involved in the attachment of core fucosylation, the synthesis of the fucosylation substrate guanosine diphosphate(GDP)-fucose, or the transport of the substrate into the Golgi might offer mechanistic insight into the regulation of core fucose *** To survey the literature to capture the involvement of genes regulating core Nlinked fucosylation in hepatocellular carcinoma METHODS The PubMed biomedical literature database was searched for the association of hepatocellular carcinoma and each of the core fucose-related genes and their protein products. We also queried The Cancer Genome Atlas Liver hepatocellular carcinoma(LIHC) dataset for genetic, epigenetic and gene expression changes for the set of six genes using the tools at *** A total of 27 citations involving one or more of the core fucosylation-related genes(FPGT, FUK, FUT8, GMDS, SLC35 C1, TSTA3) and hepatocellular carcinoma were identified. The same set of gene symbols was used to query the371 patients with liver cancer in the LIHC dataset to identify the frequency of m RNA over or under expression, as well as non-synonymous mutations, copy number variation and methylation level. Although all six genes trended to moresamples displaying over expression relative to under-expression, it was noted that a number of tumor samples had undergone amplification of the genes of the de novo synthesis pathway, GMDS(27 samples) and TSTA3(78 samples). In contrast, the other four genes had undergone amplification in 2 or fewer *** Amplification of genes involved in the de novo pathway

关键词： Liver cancer N-linked glycosylation Fucose Guanosine diphosphate fucose Hepatocellular carcinoma

Fractured Feminine Selves,Autospecular Affect,and Global Modernity:Meena Alexander and the Postcolonial Artist as a Woman

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Journal of Foreign Languages and Cultures 2020年第1期4卷 127-145页

作者： Parvinder mehta Wayne State University

This essay takes up the modernist tradition of representing fractured feminine selves in the work of contemporary Asian-American author Meena Alexander(1951-2018),examining her representation of the postcolonial artist through a critical exploration o f autospecular *** on m odernist im pulses—the breakdown o f human communication,the inefficacy of language,as well as experiences of alienation—Alexander depicts the creative act for the postcolonial artist as suffused with an autospecular desire to connect fragmented,displaced psyches through a reassessment of *** delineates possibilities of moving past Eurocentric modernism through her articulation of the struggles of the postcolonial artist dealing with global *** from theories of specularity within affective paradigms,I trace the phenomenological process of self-other engagement in Alexander’s references to the autospecular subject looking in the mirror to understand herself and others around her.I also highlight how modernist writers such as Joyce,Eliot,and Woolf offer Alexander a metaphorical mirror wherein she sees the anxieties of the postcolonial artist and reflects them through renderings of their creative *** essay concludes with a theoretical interpretation of Alexander’s autoscopic experiences in terms of Jacques Lacan’s“mirror stage theory”to understand subject formation in her work.

关键词： Meena Alexander affect theory postcolonial artists global modernism feminism Asian-American