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Predicting missing Energy Performance Certificates:Spatial interpolation of mixture distributions

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Energy and AI 2024年第2期16卷 200-212页

作者： Marc Grossouvre Didier Rullière jonathan Villot Mines Saint-Etienne CNRSUMR 6158 LIMOSInstitut Henri FayolDepartement GMIEspace Fauriel29 rue PonchardierSaint-Etienne42023France U.R.B.S.SAS Bâtiment des Hautes Technologie20 Rue Professeur Benoit LAURASSaint-Etienne42000France Mines Saint-Etienne Univ Clermont AuvergneCNRSUMR 6158 LIMOSInstitut Henri FayolEspace Fauriel29 rue PonchardierSaint-Etienne42023France Mines Saint-Etienne Univ LyonCNRSUniv Jean MonnetUniv Lumiere Lyon 2Univ Lyon 3 Jean MoulinENS LyonENTPEENSA LyonUMR 5600 EVSInstitut Henri FayolSaint-Etienne42023France

Mass renovation goals aimed at energy savings on a national scale require a significant level of public financial *** identify target buildings,decision-makers need a thorough understanding of energy *** Performance Certificates(EPC)provide information about areas of space,such as land plots or a building’s footprint,without specifying exact *** cover only a fraction of *** paper demonstrates that learning from observed EPCs to predict missing ones at the building level can be viewed as a spatial interpolation problem with uncertainty both on input and output *** Kriging methodology is applied to random fields observed at random locations to determine the Best Linear Unbiased Predictor(BLUP).Although the Gaussian setting is lost,conditional moments can still be *** are admissible,even with missing *** present applications using both simulated and real data,with a specific case study of a city in France serving as an example.

关键词： Climate governance Energy efficiency Multi-scale processes Areal data Change of support

Use of machine learning models for the prognostication of liver transplantation: A systematic review

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World Journal of Transplantation 2024年第1期14卷 164-188页

作者： Gidion Chongo jonathan Soldera Department of Gastroenterology University of South WalesCardiff CF371DLUnited Kingdom

BACKGROUND Liver transplantation(LT)is a life-saving intervention for patients with end-stage liver ***,the equitable allocation of scarce donor organs remains a formidable *** tools are pivotal in identifying the most suitable transplant ***,scoring systems like the model for end-stage liver disease have been instrumental in this ***,the landscape of prognostication is undergoing a transformation with the integration of machine learning(ML)and artificial intelligence *** To assess the utility of ML models in prognostication for LT,comparing their performance and reliability to established traditional scoring *** Following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines,we conducted a thorough and standardized literature search using the PubMed/MEDLINE *** search imposed no restrictions on publication year,age,or *** criteria encompassed non-English studies,review articles,case reports,conference papers,studies with missing data,or those exhibiting evident methodological *** Our search yielded a total of 64 articles,with 23 meeting the inclusion *** the selected studies,60.8%originated from the United States and China *** one pediatric study met the ***,91%of the studies were published within the past five *** models consistently demonstrated satisfactory to excellent area under the receiver operating characteristic curve values(ranging from 0.6 to 1)across all studies,surpassing the performance of traditional scoring *** forest exhibited superior predictive capabilities for 90-d mortality following LT,sepsis,and acute kidney injury(AKI).In contrast,gradient boosting excelled in predicting the risk of graft-versus-host disease,pneumonia,and *** This study underscores the potential of ML models in guiding decisions related to allograft allocation and LT,mark

关键词： Liver transplantation Machine learning models Prognostication Allograft allocation Artificial intelligence

Sleep-based neuronal oscillations as a physiological biomarker for Alzheimer's disease:is night time the right time?

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Neural Regeneration Research 2024年第7期19卷 1417-1418页

作者： jonathan Witton Erica S.Brady Michael T.Craig Department of Clinical and Biomedical Sciences Faculty of Health and Life SciencesUniversity of ExeterExeterEnglandUK Gladstone Institute for Neurological Disease San FranciscoCAUSA School of Psychology and Neuroscience College of MedicalVeterinary and Life SciencesUniversity of GlasgowGlasgowScotlandUK

Dementia is a devastating syndrome characterized by memory problems,confusion,and behavior changes that prevent people from performing everyday *** is the leading cause of dependency and disability amongst older people,resulting in a global economic cost of ~$1.3 *** 58 million people are currently afflicted by dementia worldwide,with Alzheimer s disease(AD) causing most(60-70%) of these cases.

关键词： Alzheimer everyday performing

Trends in oxycodone and oxycodone-containing analgesics administration for back pain in emergency departments in the USA(2007–2018)

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World Journal of Emergency Medicine 2024年第3期15卷 169-174页

作者： jonathan Chabon Jemer Garrido Deanna Schreiber-Gregory Jefferson Drapkin Sergey Motov Department of Emergency Medicine Maimonides Medical CenterBrooklyn 11219USA

BACKGROUND:To describe trends in oxycodone and oxycodone-containing analgesic prescribing for the treatment of back pain among adults in emergency departments(EDs) in the USA from 2007 to ***:Data were gathered from the National Hospital Ambulatory Medical Care Survey(NHAMCS) from 2007 to *** study population included individuals of all ages presenting to USA *** NHAMCS reasons for visit and oxycodone drug ID codes were used to isolate patients with back *** main outcome was the proportion of oxycodone and oxycodone-containing analgesics prescribed for back pain in the EDs over the specified time ***:There was a relative decrease in the overall administration of oxycodone for back pain in the EDs by 62.3% from 2007(244,000 visits) to 2018(92,000 visits).The proportion of ED patients prescribed with oxycodone-containing analgesics for back pain increased among patients aged 45 years and older(from 43.8% to 57.6%),female patients(from 54.5% to 62.0%),black patients(from 22.5% to 30.4%),and Hispanic/Latino patients(from 9.4% to 19.6%).Oxycodone/acetaminophen was most prescribed and accounted for 90.2% of all oxycodone-containing analgesics in 2007,with a decrease to 68.5% in *** oxycodone was the second most prescribed medication,accounting for 6.1% in 2007 and 31.5% in ***:The overall number of oxycodone-containing analgesics decreased significantly from 2007 to ***,that number trended upward in 45-year-old and older,female,black,or Hispanic/Latino patients from 2007 to *** total amount of pure oxycodone increased significantly from 2007 to 2008.

关键词： Oxycodone Back pain Emergency department

Tree mycorrhizal associations determine how biodiversity,large trees,and environmental factors drive aboveground carbon stock in temperate forests

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Forest Ecosystems 2024年第4期11卷 448-456页

作者： Yue Chen Zikun Mao jonathan A.Myers Jinghua Yu Xugao Wang CAS Key Laboratory of Forest Ecology and Silviculture Institute of Applied EcologyChinese Academy of SciencesShenyang110016China University of Chinese Academy of Sciences Beijing100049China Key Laboratory of Terrestrial Ecosystem Carbon Neutrality Shenyang110016China Department of Biology Washington University in St.LouisSt.LouisMissouriUSA

Biodiversity,large trees,and environmental conditions such as climate and soil have important effects on forest carbon ***,recent studies in temperate forests suggest that the relative importance of these factors depends on tree mycorrhizal associations,whereby large-tree effects may be driven by ectomycorrhizal(EM)trees,diversity effects may be driven by arbuscular mycorrhizal(AM)trees,and environment effects may depend on differential climate and soil preferences of AM and EM *** test this hypothesis,we used forest-inventory data consisting of over 80,000 trees from 631 temperate-forest plots(30 m×30 m)across Northeast China to examine how biodiversity(species diversity and ecological uniqueness),large trees(top 1%of tree diameters),and environmental factors(climate and soil nutrients)differently regulate aboveground carbon stocks of AM trees,EM trees,and AM and EM trees combined(*** aboveground carbon stock).We found that large trees had a positive effect on both AM and EM tree carbon ***,biodiversity and environmental factors had opposite effects on AM *** tree carbon ***,the two components of biodiversity had positive effects on AM tree carbon stocks,but negative effects on EM tree carbon *** heterogeneity(mean annual temperature and soil nutrients)also exhibited contrasting effects on AM and EM tree carbon ***,for the total carbon stock,the positive large-tree effect far surpasses the diversity and environment *** is mainly because when integrating AM and EM tree carbon stock into total carbon stock,the opposite diversity-effect(also environment-effect)on AM *** tree carbon stock counteracts each other while the consistent positive large-tree effect on AM and EM tree carbon stock is *** summary,this study emphasized a mycorrhizal viewpoint to better understand the determinants of overarching aboveground carbon profile across regional forests.

关键词： Biodiversity Ecological uniqueness Environment heterogeneity Large trees Mycorrhizal associations Tree carbon stock

Local Adaptive Gradient Variance Attack for Deep Fake Fingerprint Detection

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Computers, Materials & Continua 2024年第1期78卷 899-914页

作者： Chengsheng Yuan Baojie Cui Zhili Zhou Xinting Li Qingming jonathan Wu Engineering Research Center of Digital Forensics Ministry of EducationNanjing University of Information Science and TechnologyNanjing210044China School of Computer Science Nanjing University of Information Science and TechnologyNanjing210044China Institute of Artificial Intelligence and Blockchain Guangzhou UniversityGuangzhou510006China School of International Relations National University of Defense TechnologyNanjing210039China Department of Electrical and Computer Engineering University of WindsorWindsorN9B 3P4Canada

In recent years,deep learning has been the mainstream technology for fingerprint liveness detection(FLD)tasks because of its remarkable ***,recent studies have shown that these deep fake fingerprint detection(DFFD)models are not resistant to attacks by adversarial examples,which are generated by the introduction of subtle perturbations in the fingerprint image,allowing the model to make fake *** of the existing adversarial example generation methods are based on gradient optimization,which is easy to fall into local optimal,resulting in poor transferability of adversarial *** addition,the perturbation added to the blank area of the fingerprint image is easily perceived by the human eye,leading to poor visual *** response to the above challenges,this paper proposes a novel adversarial attack method based on local adaptive gradient variance for *** ridge texture area within the fingerprint image has been identified and designated as the region for perturbation ***,the images are fed into the targeted white-box model,and the gradient direction is optimized to compute gradient ***,an adaptive parameter search method is proposed using stochastic gradient ascent to explore the parameter values during adversarial example generation,aiming to maximize adversarial attack *** results on two publicly available fingerprint datasets show that ourmethod achieves higher attack transferability and robustness than existing methods,and the perturbation is harder to perceive.

关键词： FLD adversarial attacks adversarial examples gradient optimization transferability

Surgical management of metastatic neuroendocrine tumors:beyond the realm of evidence-based medicine

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Hepatobiliary Surgery and Nutrition 2024年第3期13卷 551-553页

作者： jonathan R.Strosberg Taymeyah Al-Toubah Department of Gastrointestinal Oncology Moffitt Cancer Center&Research InstituteUniversity of South FloridaTampaFLUSA

How strong is the evidence supporting surgery for patients with metastatic neuroendocrine tumors(NETs)?This is the chief question from ***’comprehensive and balanced literature analysis on the surgical treatment of metastatic pancreatic NETs(1).No matter how many non-randomized studies demonstrate a survival advantage for patients undergoing cytoreductive hepatic surgery or resection of the primary pancreatic tumor,the methodological biases remain constant(2-9).Patients undergoing surgery tend to be younger and healthier,and their tumors tend to be lower grade,less aggressive,and fewer in number than patients undergoing other systemic or liver-directed *** other words,the survival advantage begins when the patient is selected as a surgical candidate and before the scalpel even touches the *** multivariate analyses can control for some confounding variables,it is impossible to control for *** a simple concept such as tumor burden is challenging to standardize:a patient with a few large tumors confined to a single hepatic lobe may have a vastly different prognosis than a patient with a similar burden of miliary tumors scattered throughout the liver(2).

关键词： Neuroendocrine tumor(NET) cytoreduction debulking surgery transplantation

Roadmapping Roadmapping:Strategic planning for roadmapping systems

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Frontiers of Engineering Management 2024年第3期11卷 516-527页

作者： Robert PHAAL Clemens CHASKEL Ricardo GONZALEZ Nakazawa jonathan ROSS Institute for Manufacturing University of CambridgeCambridgeCB30FSUK

Roadmapping is a well-established technique in the context of innovation and strategy,with the potential to support organizations address the complex transformative challenges facing humanity in the 21st *** is enabled by its systems-based architecture and visual form of roadmaps,supporting communication and reduction of information asymmetries in complex sociotechnical *** paper focuses on an adaptation of the roadmapping method to support strategic planning for roadmapping systems in organizations,addressing implementation *** represents a novel application of roadmapping to business processes and systems,demonstrating the flexibility of the roadmapping approach.A workshop template(‘R2’)and process for supporting the roadmapping of roadmapping systems is presented,developed and refined through a series of six industrial cases,and illustrated with an application example in the additive manufacturing sector.

关键词： roadmapping strategic planning innovation management

A holistic approach to improving safety for battery energy storage systems

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Journal of Energy Chemistry 2024年第5期92卷 422-439页

作者： James Close jonathan E.Barnard Y.M.John Chew Semali Perera Department of Chemical Engineering Centre for DigitalManufacturing&DesignUniversity of BathBath BA27AYUK ioMosaic International Limited 16-18 Queen SquareBath BA12HNUK

The integration of battery energy storage systems(BESS)throughout our energy chain poses concerns regarding safety,especially since batteries have high energy density and numerous BESS failure events have *** spread adoption will only increase the prevalence of these failure events unless there is a step change in the management and design of *** understand the causes of failure,the main challenges of BESS safety are *** consequences and failure events are discussed,including specific focus on the chain of events causing thermal runaway,and a case study of a BESS explosion in Surprise Arizona is *** on the technology and past events,a paradigm shift is required to improve BESS *** this review,a holistic approach is *** combines currently adopted approaches including battery cell testing,lumped cell mathematical modelling,and calorimetry,alongside additional measures taken to ensure BESS safety including the requirement for computational fluid dynamics and kinetic modelling,assessment of installation level testing of the full BESS system and not simply a single cell battery test,hazard and layers of protection analysis,gas chromatography,and composition *** holistic approach proposed in this study aims to address challenges of BESS safety and form the basis of a paradigm shift in the safety management and design of these systems.

关键词： Energy storagesystems Process safety Battery safety Thermal safety