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Clinical application and management of temporary mechanical circulatory support:A clinical consensus

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Chinese Medical Journal 2024年第10期137卷 1135-1139页

作者： Nianguo Dong Liangwan Chen Xin Chen Huishan Wang Yingbin Xiao Xianqiang Wang Jinsong Huang Yang Yan pramod bonde Neel Sodha Pavan Atluri Juan Pablo Maureira AndréVincentelli Masanobu Yanase Yixuan Wang Haitao Zhang Xiaotong Hou Yoshijuki Takami Pascal Leprince Thierry Folliguet Frank W Sellke Chinese Society for Thoracic and Cardiovascular Surgery Chinese Association of Cardiovascular Surgeons Cardiac Critical Care Professional Committee of Chinese Medical Association Chinese Society of Extracorporeal Life Support European Society of Cardiovascular and Endovascular Surgery French Society of Thoracic and Cardiovascular Surgery Japanese Society for Cardiovascular Surgery Japanese Society of Artificial Organs Department of Cardiovascular Surgery Union Hospital of Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubei 430022China Department of Cardiovascular Surgery Fujian Medical University Union HospitalFuzhouFujian 350000China Department of Thoracic and Cardiovascular Surgery Nanjing First HospitalNanjing Medical UniversityNanjingJiangsu 210000China Department of Cardiovascular Surgery General Hospital of Northern Theater CommandShenyangLiaoning 110000China Department of Cardiovascular Surgery Xinqiao HospitalThird Military Medical UniversityChongqing 400037 China Department of Cardiovascular Surgery Fuwai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing 100000 China Department of Cardiovascular Surgery Guangdong Provincial Cardiovascular InstituteGuangdong General HospitalGuangdong Academy of Medical SciencesGuangzhouGuangdong 510000 China Department of Cardiovascular Surgery First Affiliated Hospital of Xi’an Jiaotong UniversityXi’anShaanxi 710061China Department of Cardiac Surgery Yale School of Medicine330 Cedar St204 BoardmanNew HavenCT 06510USA Department of Cardiothoracic Surgery Alpert Medical SchoolBrown University Rhode Island HospitalProvidenceRI 02912USA Department of Cardiovascular Surgery Department of SurgeryUniversity of PennsylvaniaPhiladelphiaPA 19113USA Department of Cardiovascular Surgery and Transplantation University Hospital of NancyUniversity of LorraineVandoeuvre-lès-Nancy 54500France Department of Cardiovascular Surgery University Hospital of LilleUniversity of LilleLille 59037France Department of Cardiology Fujita Health University School of MedicineToyoakeAichi 470-1192Japan Department of Adult Surgical Intensive Care Unit Fuwai HospitalNational Center for Cardiovascular DiseasesChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing 100000China Department of Cardiac Intensive Care Beijing Institute of HeartLung and B

Temporary mechanical circulatory support(tMCS)plays a pivotal role in managing severe or refractory cardiogenic shock(CS),furnishing essential hemodynamic support,and sustaining organ perfusion from hours to weeks,or to even *** the past decade,the utilization of tMCS has witnessed a signicant increase in American and European *** in Asia,the newly developed concepts and devices constituting tMCS have also made rapid ***,the absence of a consensus or standardized guidelines,especially for the Asian population considering inherited polymorphism,is *** address this knowledge gap,eight associations/societies and experts in thiseld came up with the present consensus after repeated discussions,more specically for the Asian *** comprehensively elucidates the commonly employed tMCS devices,criteria for patient selection,indications and contraindications,clinical management,and the optimal timing for implantation and *** goal of this statement is to promote the standardized application of tMCS and make reasonable decisions in clinical ***-length version of the consensus can be seen in Supplementary File,http://***/CM9/B883.

关键词： application statement discussions

A Hybrid Deep Learning Model for COVID-19 Prediction and Current Status of Clinical Trials Worldwide

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Computers, Materials & Continua 2021年第2期66卷 1897-1920页

作者： Shwet Ketu pramod Kumar Mishra Department of Computer Science Institute of ScienceBanaras Hindu UniversityVaranasiIndia

Infections or virus-based diseases are a significant threat to human societies and could affect the whole world within a very short *** Virus Disease-2019(COVID-19),also known as novel coronavirus or SARSCoV-2(Severe Acute Respiratory Syndrome-Coronavirus-2),is a respiratory based touch contiguous *** catastrophic situation resulting from the COVID-19 pandemic posed a serious threat to societies *** whole world is making tremendous efforts to combat this life-threatening *** taking remedial action and planning preventive measures on time,there is an urgent need for efficient prediction models to confront the COVID-19 outbreak.A deep learning-based ARIMA-LSTM hybrid model is proposed in this article for predicting the COVID-19 outbreak by utilizing real-time information from the WHO’s daily bulletin report as well as provides information regarding clinical trials across the *** evaluate the suitability and performance of our proposed model compared to other well-established prediction models,an experimental study has been *** estimate the prediction results,the three performance measures,i.e.,Root Mean Square Error(RMSE),Coefficient of determination(R2 Score),and Mean Absolute Percentage Error(MAPE)have been *** prediction results of fifty countries substantiated the fact that the proposed ARIMA-LSTM hybrid model performs very well as compared to other *** proposed model archives the lowest RMSE,lowest MAPE,and highest R2 Score throughout the testing,under varied selection criteria(country-wise).This article aims to contribute a deep learning-based solution for the wellbeing of livings and to provide the current status of clinical trials across the globe.

关键词： COVID-19 deep learning prediction clinical trials healthcare

Healthcare providers’perspectives on factors influencing their critical care decision-making during the COVID-19 pandemic:An international pilot survey

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World Journal of Critical Care Medicine 2025年第1期14卷 100-110页

作者： Sonali Vadi Neha Sanwalka pramod Thaker Department of Critical Care Medicine Kokilaben Dhirubhai Ambani Hospital and Medical Research InstituteMumbai 400053MahārāshtraIndia Department of Statistics HCJMRIJehangir HospitalPune 411001MahārāshtraIndia Medical Ethics Fellowship Harvard Medical SchoolBostonMA 02138United States

BACKGROUND Understanding a patient's clinical status and setting priorities for their care are two aspects of the constantly changing process of clinical *** analytical technique that can be helpful in uncertain situations is clinical *** must deal with contradictory information,lack of time to make decisions,and long-term factors when emergencies *** To examine the ethical issues healthcare professionals faced during the coronavirus disease 2019(COVID-19)pandemic and the factors affecting clinical *** This pilot study,which means it was a preliminary investigation to gather information and test the feasibility of a larger investigation was conducted over 6 months and we invited responses from clinicians worldwide who managed patients with *** survey focused on topics related to their professional roles and personal *** examined five core areas influencing critical care decision-making:Patients'personal factors,family-related factors,informed consent,communication and media,and hospital administrative policies on clinical *** collected data were analyzed using theχ2 test for categorical *** A total of 102 clinicians from 23 specialties and 17 countries responded to the *** was a significant factor in treatment planning(n=88)and ventilator access(n=78).Sex had no bearing on how decisions were *** doctors reported maintaining patient confidentiality regarding privacy and informed *** 50%of clinicians reported a moderate influence of clinical work,with many citing it as one of the most important factors affecting their health and *** from developing countries had a significantly higher score for considering a patient's financial status when creating a treatment plan than their counterparts from developed *** personal experiences,some respondents noted that treatment plans and preferences change

关键词： Survey Clinical decision-making COVID-19 pandemic

Biochemical changes associated with flowering in Bambusa arundinacea and Bambusa nutans

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Journal of Forestry Research 2018年第5期29卷 1315-1320页

作者： pramod Kumar Yogeshwar Mishra Tropical Forest Research Institute Jabalpur Madhya Pradesh 482021 India

Biochemical changes associated with flowering in Bambusa arundinacea Linn and Bambusa nutans *** Munro were *** flowering was initiated in natural areas and plantations of *** in late 2014 and reached full bloom in early 2015,whereas sporadic flowering recorded during 2014–2015 in vegetatively propagated plants of *** and nodal shoot samples from flowering culms/shoots and nonflowering culms/shoots were collected in February 2015 at the initiation of fruit filling,then analyzed and compared for soluble sugars,phenols and peroxidase *** both species sugars were higher in leaves of flowering culms/shoots and lower in nodal shoots of flowering culms/shoots compared to the *** were lower in leaves and nodal shoots of flowering ***,but higher in leaves and decreases in nodal shoots of *** activity increases in leaves and nodal shoots of *** after flowering but increases in nodal shoots and decreases in leaves of ***.

关键词： Sugars Phenols Peroxidase activity Flowering Bambusa arundinacea Bambusa nutans

REE geochemistry of core sediments of Cauvery delta,India for provenance studies

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Acta Geochimica 2020年第4期39卷 512-526页

作者： Malik Zubair Ahmad pramod Singh Department of Geology Satellite Campus LehUniversity of KashmirLehJammu&Kashmir 194104India Department of Earth Sciences School of Physical Chemical and Applied SciencesPondicherry UniversityKalapetPondicherry 605014India

The rare earth element(REE)geochemical composition of sediments from two cores were used to investigate the provenances of the Late Pleistocene to Holocene sediments of Cauvery delta,South *** chondrite-normalized REE patterns and bi-variant plots of Th/Co ***/Sc and La/Th ***/Yb indicated felsic source of ***-normalized plots of REE in both cores are almost parallel and exhibit similar fractionation ratio(Ce/Yb)_N of^***,persistence in REEs patterns implies either uniform source rocks and/or efficient homogenization of sediments during transportation and ***-normalized patterns of the samples show enrichment of light rare earth elements and flat pattern of heavy rare earth elements;such patterns imply dominance of felsic composition rocks in the ***,these samples show quite resemblance with Charnockites and Gneisses of Palani and Kodaikanal hill ***-normalized REE patterns of the Pleistocene sediments of Uttrangudi core show similar abundance,fractionation,and Eu anomaly values as of selected samples from Tertiary rocks near southwest part of the *** attribute the increased input from this region to the upliftment because of tectonic activity and lowering of sea level during the Pleistocene.

关键词： Delta sediments REEs Provenance Rainfall Relief

Spatiotemporal evolution of thermo-hydro-mechanical-chemical processes in cemented paste backfill under interfacial loading

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International Journal of Mining Science and Technology 2022年第6期32卷 1207-1217页

作者： Sai pramod Singalreddy Liang Cui Kun Fang Department of Civil Engineering Lakehead UniversityThunder BayOntario P7B 5E1Canada

Cemented paste backfill(CPB)and rock interface interaction causes the formation of an interfacial loading and affects the thermal,hydraulic,mechanical,and chemical processes in bulk CPB and thus its in-situ *** this study,a new meter-sized column model is developed to systematically investigate the multiphysics processes in CPB under interfacial *** obtained results discover that for the mechanical process,the interfacial loading leads to a reduced settlement and a weakened stress level in *** the hydraulic process,lower matric suction and smaller moisture content coexist in CPB under interfacial *** the thermal process,the interfacial loading weakens the porosity-dependent thermal conduction and causes retardation in temperature variation relative to the ambient *** the chemical process,weakened cement hydration with smaller electrical conductivity was observed in CPB under interfacial ***,the obtained results reveal the linkage between the interfacial loading and multiphysics processes in CPB and thus contribute to an in-depth understanding of the multiphysics behavior of CPB in underground mines.

关键词： Spatiotemporal evolution Multiphysics processes Interfacial loading Cemented paste backfill Underground mine

Influence of rare-earth ions on structural and magnetic properties of CdFe_2O_4 ferrites

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Rare Metals 2010年第2期29卷 168-173页

作者： Ashok Gadkari Tukaram Shinde pramod Vasambekar Department of Physics GKG CollegeKolhapur 416012 India Department of Physics KRP Kanya Mahavidylaya Islampur 415409 India Department of Electronics Shivaji University Kolhapur 416004 India

Nano-sized powders of rare-earth ions added CdFe2O4 ferrites were synthesized by oxalate co-precipitation *** influence of R ions（R = Sm3＋, Y3＋, and La3＋） on the microstructure and magnetic properties of CdFe2O4 ferrites was ***, SEM, FTIR, and magnetic hysteresis loops were used for analyzing the *** addition of R ions alters the structure of the powders and decreases the crystalline size, lattice constant, and grain *** magnetic properties such as saturation magnetization, remanent magnetization, and magnetic moment increased due to addition of rare-earth ions in CdFe2O4 *** formation of secondary phase on the grain boundaries supports the abnormal *** spectra show two absorption *** suggest that the magnetic properties depend on the particular method of preparation and additives.

关键词： nanoparticle rare-earth ions magnetization grain size hysteresis

Gait Recognition by Cross Wavelet Transform and Graph Model

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IEEE/CAA Journal of Automatica Sinica 2018年第3期5卷 718-726页

作者： Sagar Arun More pramod Jagan Deore Department of Electronics and Telecommunication Engineering R.C.Patel Institute of Technology

In this paper, a multi-view gait based human recognition system using the fusion of two kinds of features is *** use cross wavelet transform to extract dynamic feature and bipartite graph model to extract static feature which are coefficients of quadrature mirror filter(QMF)-graph wavelet filter bank. Feature fusion is done after normalization. For normalization of features, min-max rule is used and mean-variance method is used to find weights for normalized features. Euclidean distance between each feature vector and center of the cluster which is obtained by k-means clustering is used as similarity measure in Bayesian framework. Experiments performed on widely used CASIA B gait database show that, the fusion of these two feature sets preserve discriminant information. We report 99.90 % average recognition rate.

关键词： Binary sequences feature extraction identification of persons linear discriminant analysis(LDA)

Effect of growth on wood traits in seed-raised plantations of Dalbergia sissoo Roxb.

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Journal of Forestry Research 2015年第1期26卷 241-245页

作者： pramod Pande Laxmi Rawat Forest Research Institute

We studied the effect of growth on wood anatomical dimensions and specific gravity of seed-raised plantation wood of Dalbergia sissoo with twelve trees of different diameters and similar ages. Fiber length ranged from 925 to1,287 lm, fiber-diameter was 19–23 lm, wall thickness was4.2–5.4 lm, vessel-element-length was 152–188 lm, vesselelement-diameter was 152–200 lm, and specific gravity was0.59–0.72. Growth parameters including tree height, diameter at breast height, net primary productivity and net ecosystem productivity were significantly and positively *** parameters showed non-significant positive relationships with fiber-length, fiber diameter, wall thickness, vessel element length, and vessel element diameter. The trend of wood traits increased with growth. Specific gravity showed non-significant negative relationships with growth parameters. Although the growth rate had varied relationships with wood properties, as reported by various workers, the wood element dimensions showed no significant relationship with growth parameters and there was little effect of growth rate on wood traits in seed-raised plantation of D. sissoo.

关键词： Fiber dimensions Vessel-element dimensions Specific gravity Growth parameters