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A transient shift in equatorial hydrology and vegetation during the Eocene Thermal Maximum 2

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Geoscience Frontiers 2024年第5期15卷 174-181页

作者： Gaurav Srivastava hars.ita bhatia Poonam Verma Yogesh P.Singh Shailesh Agrawal Torsten Utescher R.C.Mehrotra Birbal Sahni Institute of Palaeosciences 53 University RoadLucknow 226007India Academy of Scientific and Innovative Research(AcSIR) Ghaziabad 201002India Senckenberg Research Institute and Natural History Museum Frankfurt/M.Senckenberg Research Station of Quaternary PalaeontologyWeimerGermany Institute for Geosciences University of BonnNussallee 853115 BonnGermany

The equatorial evergreen forests nourish the world’s biodiversity hotspots and are considered the lungs of the ***,their future survival is uncertain,due to anthropogenically increased carbon emissions and changes in the hydrological *** the changes in the hydrological cycle in the equatorial region due to an increase in carbon emission is of prime *** early Paleogene hyperthermal events are potential analogs to understand the consequences of high carbon emission on the hydrological *** this communication,we quantify the terrestrial seasonal climate using the plant proxy and infer that during the Eocene Thermal Maximum 2 when atmospheric carbon dioxide concentration was>1000 ppmv near the palaeo-equator(~0.6°N),the rainfall decreased significantly,leading to the expansion of deciduous *** study raises important questions about the future survival of equatorial rainforests and biodiversity hotspots under increased carbon emissions.

关键词： Coexistence approach Climate ETM-2 Global warming Hyperthermal Paleogene

Spatial Attention Integrated EfficientNet Architecture for Breast Cancer Classification with Explainable AI

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Computers, Materials & Continua 2024年第9期80卷 5029-5045页

作者： Sannasi Chakravarthy Bharanidharan Nagarajan Surbhi bhatia Khan Vinoth Kumar Venkatesan Mahesh Thyluru Ramakrishna Ahlam AlMusharraf Khursheed Aurungzeb Department of Electronics and Communication Engineering Bannari Amman Institute of TechnologySathyamangalam638402India School of Computer Science Engineering and Information Systems(SCORE) Vellore Institute of TechnologyVellore632014India School of Science Engineering and EnvironmentUniversity of SalfordManchesterM54WTUK Department of Computer Science&Engineering Faculty of Engineering and TechnologyJAIN(Deemed-to-be University)Bengaluru562112India Department of Management College of Business AdministrationPrincess Nourah Bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Department of Computer Engineering College of Computer and Information SciencesKing Saud UniversityP.O.Box 51178Riyadh11543Saudi Arabia Adjunct Research Faculty Centre for Research Impact&OutcomeChitkara UniversityRajpura140401India

Breast cancer is a type of cancer responsible for higher mortality rates among *** cruelty of breast cancer always requires a promising approach for its earlier *** light of this,the proposed research leverages the representation ability of pretrained EfficientNet-B0 model and the classification ability of the XGBoost model for the binary classification of breast *** addition,the above transfer learning model is modified in such a way that it will focus more on tumor cells in the input ***,the work proposed an EfficientNet-B0 having a Spatial Attention Layer with XGBoost(ESA-XGBNet)for binary classification of *** this,the work is trained,tested,and validated using original and augmented mammogram images of three public datasets namely CBIS-DDSM,INbreast,and MIAS *** accuracy of 97.585%(CBISDDSM),98.255%(INbreast),and 98.91%(MIAS)is obtained using the proposed ESA-XGBNet architecture as compared with the existing ***,the decision-making of the proposed ESA-XGBNet architecture is visualized and validated using the Attention Guided GradCAM-based Explainable AI technique.

关键词： EfficientNet mammograms breast cancer Explainable AI deep-learning transfer learning

Outcome of COVID-19 infection in patients on antihypertensives:A cross-sectional study

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World Journal of Critical Care Medicine 2024年第3期13卷 42-52页

作者： Sakthivadivel Varatharajan Gopal K Bohra Pradeep K bhatia Satyendra Khichar Mahadev Meena Naveenraj Palanisamy Archana Gaur Mahendra K Garg Department of General Medicine All India Institute of Medical Sciences-BibinagarHyderabad 508126TelanganaIndia Department of General Medicine All India Institute of Medical SciencesJodhpur 342005RajasthanIndia Department of Anaesthesiology and Critical Care All India Institute of Medical SciencesJodhpur 342005RajasthanIndia Department of General Medicine All India Institute of Medical SciencesBhopal 462020Madhya PradeshIndia Department of General Medicine ESIC Medical College&HospitalChennai 600021TamilnaduIndia Department of Physiology All India Institute of Medical Sciences-BibinagarHyderabad 508126TelanganaIndia Department of Endocrinology&Metabolism All India Institute of Medical SciencesJodhpur 342005RajasthanIndia

BACKGROUND Patients with coronavirus disease 2019(COVID-19)infection frequently have hypertension as a co-morbidity,which is linked to adverse *** may affect the outcome of COVID-19 *** To assess the effects of antihypertensive agents on the outcomes of COVID-19 *** A total of 260 patients were included,and their demographic data and clinical profile were *** patients were categorized into nonhypertensive,angiotensin-converting enzyme inhibitor/angiotensin receptor blocker(ACEI/ARB),calcium channel blocker(CCB),a combination of ACEI/ARB and CCB,and beta-blocker ***,hematological,and inflammatory markers were *** severity of infection,intensive care unit(ICU)intervention,and outcome were *** The mean age of patients was approximately 60-years-old in all groups,except the nonhypertensive *** were predominant in all *** was the most common presenting *** respiratory distress syndrome was the most common complication,and was mostly found in the CCB *** cases,ICU intervention,and mortality were also higher in the CCB *** logistic regression analysis revealed that age,duration of antihypertensive therapy,erythrocyte sedimentation rate,high-sensitivity C-reactive protein,and interleukin 6 were significantly associated with *** duration of antihypertensive therapy exhibited a sensitivity of 70.8%and specificity of 55.7%,with a cut-off value of 4.5 years and an area under the curve of 0.670(0.574-0.767;95%confidence interval)for COVID-19 *** The type of antihypertensive medication has no impact on the clinical sequence or mortality of patients with COVID-19 ***,the duration of antihypertensive therapy is associated with poor outcomes.

关键词： Antihypertensive COVID-19 Hypertension Mortality Outcome

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莫迪着眼“发达印度”愿景

商业周刊（中文版） 2024年第7期 22-24页

作者： Ruchi bhatia Anup Roy 易语(译) 不详

印度经济的发展速度真能快到使之可以实现总理莫迪的2047愿景?经济学家对此深表怀疑。2022年8月,印度总理纳伦德拉·莫迪(Narendra Modi)在新德里历史悠久的红堡(Red Fort)发表演讲时作出了一个大胆承诺:到2047年,印度将身发达国家之列... 详细信息

印度经济的发展速度真能快到使之可以实现总理莫迪的2047愿景?经济学家对此深表怀疑。2022年8月,印度总理纳伦德拉·莫迪(Narendra Modi)在新德里历史悠久的红堡(Red Fort)发表演讲时作出了一个大胆承诺:到2047年,印度将身发达国家之列。这种一年一度的独立日演讲通常都不乏空头承诺和宏伟愿景,因此当时也并无人多加在意。

关键词：莫迪空头愿景伦德拉印度经济的发展发达国家承诺

Prioritizing Strategies for Building the Resilience of Public Health Systems to Disasters Across Multiple Communities and Countries

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International Journal of Disaster Risk Science 2024年第1期15卷 1-17页

作者： Benjamin J.Ryan Mayumi Kako Shelby Garner Rok Fink Ismail Tayfur Jonathan Abrahams Sanjaya bhatia Adriana Campelo Matthew Fendt Alicia Fontenot Nahuel Arenas Garcia Tim Hatch Ryoma Kayano LaShonda Malrey‑Horne Makiko MacDermot Md Moshiur Rahman Chaverle Noel Shuhei Nomura Jeremy P.Novak Maria Opazo Kendell Oliver Luciana Peters Sohel Rahman PerihanŞimşek Andrew Stricklin Raymond Swienton Bryan W.Brooks Frist College of Medicine Belmont UniversityNashvilleTN 37212USA Department of Environmental Science Environmental Health Science ProgramCollege of Arts and SciencesBaylor UniversityWacoTX 76798USA Division of Nursing Science School of Biomedical and Health SciencesHiroshima UniversityHiroshima 734-8553Japan Gordon E.Inman College of Health Sciences and Nursing Belmont UniversityNashvilleTN 37212USA Faculty of Health Sciences University of Ljubljana1000 LjubljanaSlovenia Department of Emergency Medicine University of Health Sciences34668 IstanbulTurkey Monash University Accident Research Center MelbourneVIC 3800Australia Global Education and Training Institute United Nations Ofce for Disaster Risk ReductionIncheon 22004Republic of Korea Regional Ofce for the Americas and Caribbean United Nations Ofce for Disaster Risk ReductionPanama City 0843-03441Panama Engineering and Computer Science Baylor UniversityWacoTX 76798USA Department of Public Health Robbins College of Health and Human SciencesBaylor UniversityWacoTX 76798USA Alabama Department of Public Health MontgomeryAL 36092USA World Health Organization Centre for Health Development(WHO Kobe Centre) Kobe 651-0073Japan Waco-McLennan County Public Health District WacoTX 76707USA Department of Health Policy and Management School of MedicineKeio UniversityTokyo 160-8582Japan Department of Global Health Policy Graduate School of MedicineThe University of TokyoTokyo 113-0033Japan Tokyo Foundation for Policy Research Tokyo 106-6234Japan Global Development College BrisbaneQLD 4000Australia Municipality of Pudahuel 13124 PudahuelChile City Hall of Porto Alegre Porto Alegre 90010-170Brazil Ministry of Health and Family Welfare Government of the People’s Republic of BangladeshDhaka 1000Bangladesh Department of Emergency Aid and Disaster Management Trabzon University61335 TrabzonTurkey Department of Emergency Medicine UT SouthwesternDallasTX 75390USA

The COVID-19 pandemic highlighted the urgent need to strengthen public health *** response,the United Nations Disaster Risk Reduction(UNDRR) Public Health System Resilience Scorecard(Scorecard) was applied in workshops across multiple *** aim of our research was to explore the workshop findings to develop priority strategies for strengthening public health system *** conducted a workshop from 14 to 16 March 2023,at the UNDRR Global Education and Training Institute in Incheon,Republic of Korea.A sequential modified Delphi method was utilized to develop a set of prioritized resilience *** were drawn from 70 strategies identified from 13 distinct workshops in eight *** two surveys,23 strategies were *** received ratings of "High" or Very High" from89% of *** related to the inclusion of public health risks in emergency plans,integrating multidisciplinary teams into public health,enabling local transport mechanisms,and improving the ability to manage an influx of *** Scorecard provides an adaptable framework to identify and prioritize strategies for strengthening public health system *** leveraging this methodology,our study demonstrated how resilience strategies could inform disaster risk reduction funding,policies,and actions.

关键词： Health system resilience Public policy Resilience scorecard Workshops

Incidence of urinary incontinence following endoscopic laser enucleation of the prostate by en-bloc and non-en-bloc techniques:a multicenter,real-world experience of 5068 patients

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Asian Journal of Andrology 2024年第3期26卷 233-238页

作者： Daniele Castellani Vineet Gauhar Khi Yung Fong Mario Sofer Moisés Rodríguez Socarrás Azimdjon N Tursunkulov Lie Kwok Ying Sarvajit Biligere Ho Yee Tiong Dean Elterman Abhay Mahajan Mark Taratkin Sorokin Nikolai Ivanovich Tanuj Pal bhatia Dmitry Enikeev Nariman Gadzhiev Mohammed Taif Bendigeri Jeremy Yuen-Chun Teoh Marco Dellabella Fernando Gómez Sancha Bhaskar Kumar Somani Thomas Reinhard William Herrmann Urology Unit IRCCS INRCAAncona 60127Italy Urology Unit Marche University HospitalLe Marche Polytechnic UniversityAncona 60126Italy Department of Urology Ng Teng Fong General HospitalSingapore 609606Singapore Yong Loo Lin School of Medicine National University of SingaporeSingapore 117597Singapore Department of Urology Tel Aviv Sourasky Medical CenterAffiliated to the Sackler School of MedicineTel Aviv UniversityTel Aviv 6423906Israel Department of Urology and Robotic Surgery ICUA-Clínica CEMTROMadrid 28701Spain Urology Division Akfa Medline HospitalTashkent 100211Uzbekistan Advanced Urology Gleneagles HospitalSingapore 258499Singapore Department of Urology National University HospitalSingapore 119228Singapore Divisionof Urology Department of SurgeryUniversity of TorontoOntarioToronto M5G 2C4Canada Department of Urology Mahatma Gandhi Mission’s Medical College and HospitalAurangabad 431003India Institute for Urology and Reproductive Health Sechenov UniversityMoscow119435Russian Federation Department of Urologyand Andrology Lomonosov Moscow State UniversityMoscow 119992Russian Federation Department of Urology Sarvodaya Hospital and Research CentreFaridabadHaryana 121006India Department of Urology Medical University of ViennaVienna 1090Austria Department of Urology Saint-Petersburg State University HospitalSaint-Petersburg 199034Russian Federation Department of Urology Asian Institute of Nephrology and UrologyHyderabad 500082India S.H.Ho UrologyCentre Department of SurgeryFaculty of MedicineThe Chinese University of Hong KongHong Kong 96H2+Q9China Department of Urology University Hospitals Southampton NHS TrustSouthampton SO166YDUnited Kingdom Department of Urology Cantonal Hospital Thurgau AGFraunfeld 8500Switzerland

We aim to evaluate the incidence of incontinence following laser endoscopic enucleation of the prostate(EEP)comparing en-bloc(Group 1)versus 2-lobe/3-lobe techniques(Group 2).We performed a retrospective review of patients undergoing EEP for benign prostaticenlargement in 12 centers between January 2020 and January *** were presented as median and interquartile range(IQR).Univariable and multivariable logistic regression analysis was performed to evaluate factors associated with stress urinary incontinence(SUI)and mixed urinary incontinence(MUI).There were 1711 patients in Group 1 and 3357 patients in Group *** in Group 2were significantly younger(68[62–73]years vs 69[63–74]years,P=0.002).Median(interquartile range)prostate volume(PV)wassimilar between the groups(70[52–92]ml in Group 1 vs 70[54–90]ml in Group 2,P=0.774).There was no difference in preoperativeInternational Prostate Symptom Score,quality of life,or maximum flow ***,morcellation,and total surgical time weresignificantly shorter in Group *** 1 month,overall incontinence rate was 6.3%in Group 1 versus 5.3%in Group 2(P=0.12),and urge incontinence was significantly higher in Group 1(55.1%vs 37.3%in Group 2,P<0.001).After 3 months,the overall rate ofincontinence was 1.7%in Group 1 versus 2.3%in Group 2(P=0.06),and SUI was significantly higher in Group 2(55.6%vs 24.1%in Group 1,P=0.002).At multivariable analysis,PV and IPSS were factors significantly associated with higher odds of transient SUI/***,surgical time,and no early apical release technique were factors associated with higher odds of persistent SUI/MUI.

关键词： benign prostatic hyperplasia en-bloc enucleation endoscopic enucleation of the prostate laser therapy stress urinaryincontinence urge urinary incontinence

Effect of interactions of two holes on tensile behavior of patch repaired carbon/epoxy woven laminates

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Defence Technology（防务技术） 2023年第3期21卷 88-93页

作者： Gursahib Singh bhatia Arockiarajan A. Department of Applied Mechanics Indian Institute of Technology Madras600036ChennaiIndia

The conventional case of patch repair involves bonding a patch over single damage/hole in the *** work investigates the effect of interaction of two holes on the tensile behavior patch repaired carbon epoxy woven *** specimens of[0°/45°/45°/0°]laminates were repaired with adhesively bonded two-ply[45°]2external *** different cases of drilled specimens were produced with different hole arrangements *** with single central hole(SH),with two holes aligned along the longitudinal axis(LH)and with two holes along transverse axis(TH).The two-hole specimens were repaired with two different types,*** large patches(SP)and with the two smaller patches(DP)of combined bonding area equal to the single large *** image correlation(DIC)was employed to capture strain *** results reveal the difference in the load transfer through the patches depending upon the arrangement of *** TH repaired specimen exhibit significant load recovery(SP-32.75%,DP-34.62%)while the LH specimens result in very marginal(SP-6.11%,DP-4.10%)recovery compared to their drilled *** TH specimen failed by crack growing through both the holes beneath the patch,while the LH specimens failed by the failure through only one *** use of single large patch over multiple holes and multiple small patches individually over each hole has no significant influence on load recovery.

关键词： crack patch behavior

An Improved Method for Extractive Based Opinion Summarization Using Opinion Mining

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Computer Systems Science & Engineering 2022年第8期42卷 779-794页

作者： Surbhi bhatia Mohammed AlOjail Department of Information Systems College of Computer Sciences and Information TechnologyKing Faisal UniversitySaudi Arabia

Opinion summarization recapitulates the opinions about a common topic *** primary motive of summarization is to preserve the properties of the text and is shortened in a way with no loss in the semantics of the *** need of automatic summarization efficiently resulted in increased interest among communities of Natural Language Processing and Text *** paper emphasis on building an extractive summarization system combining the features of principal component analysis for dimensionality reduction and bidirectional Recurrent Neural Networks and Long Short-Term Memory(RNN-LSTM)deep learning model for short and exact synopsis using seq2seq *** presents a paradigm shift with regard to the way extractive summaries are *** algorithms for word extraction using assertions are *** semantic framework is well-grounded in this research facilitating the correct decision making process after reviewing huge amount of online reviews,considering all its important features into *** advantages of the proposed solution provides greater computational efficiency,better inferences from social media,data understanding,robustness and handling sparse *** on the different datasets also outperforms the previous researches and the accuracy is claimed to achieve more than the baselines,showing the efficiency and the novelty in the research *** comparisons are done by calculating accuracy with different baselines using Rouge tool.

关键词： Sentiment analysis data mining text summarization opinion mining principal component analysis

Hot-corrosion behavior of Cr_2O_3–CNT-coated ASTM-SA213-T22 steel in a molten salt environment at 700°C

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International Journal of Minerals,Metallurgy and Materials 2019年第3期26卷 337-344页

作者： Khushdeep Goyal Hazoor Singh Rakesh bhatia Department of Mechanical Engineering Punjabi University Mechanical Engineering Section Yadavindra College of Engineering

The present work investigates the hot-corrosion behavior of carbon nanotube(CNT)-reinforced chromium oxide coatings on boiler steel in a molten salt(Na_2SO_4–60 wt%V_2O_5) environment at 700°C under cyclic conditions. The coatings were deposited via the high-velocity oxygen fuel process. The uncoated and coated steel samples were subjected to hot corrosion in a silicon tube furnace at 700°C for 50 cycles. The kinetics of the corrosion behavior was analyzed through mass-gain measurements after each cycle. The corrosion products were analyzed by X-ray diffraction, scanning electron microscopy, and energy-dispersive X-ray analysis techniques. The results revealed that uncoated steel suffered spallation of scale because of the formation of nonprotective Fe_2O_3 scale. The coated steel samples exhibited lower mass gains with better adhesiveness of oxide scale with the steel alloy until the end of exposure. The CNT-reinforced coatings were concluded to provide better corrosion resistance in the hot-corrosion environment because of the uniform dispersion of CNTs in the coating matrix and the formation of protective chromium oxides in the scale.

关键词： carbon nanotubes corrosion thermal spray porosity composite boiler steel