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Time-Series Embeddings from Language Models:A Tool for Wind Direction Nowcasting

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Journal of Meteorological Research 2024年第3期38卷 558-569页

作者： Decio alves Fabio MENDONCA Sheikh Shanawaz MOSTAFA Fernando MORGADO-DIAS University of Madeira Campus Universitário da Penteada9020-105FunchalPortugal Interactive Technologies Institute/Laboratory for Robotics and Engineering Systems and Agência Regional para o Desenvolvimento da Investigação Tecnologia e InovaçãoEdif.Madeira TecnopoloCaminho da Penteada piso-29020-105FunchalPortugal

Wind direction nowcasting is crucial in various sectors,particularly for ensuring aviation operations and *** this context,the TELMo(Time-series Embeddings from Language Models)model,a sophisticated deep learning architecture,has been introduced in this work for enhanced wind-direction *** by using three years of data from multiple stations in the complex terrain of an international airport,TELMo incorporates the horizontal u(east-west)and v(north-south)wind components to significantly reduce forecasting *** a day with high wind direction variability,TELMo achieved mean absolute error values of 5.66 for 2-min,10.59 for 10-min,and 14.79 for 20-min forecasts,processed within a swift 9-ms/step *** degree-based analysis,in comparison,yielded lower performance,emphasizing the effectiveness of the u and v *** contrast,a Vanilla neural network,representing a shallow-learning approach,underperformed in all analyses,highlighting the superiority of deep learning methodologies in wind direction *** is an efficient model,capable of accurately forecasting wind direction for air traffic operations,with an error less than 20°in 97.49%of the predictions,aligning with recommended international *** model design enables its applicability across various geographical locations,making it a versatile tool in global aviation meteorology.

关键词： wind nowcasting wind components wind direction time series prediction deep learning

Effect of resistance training volume on body adiposity,metabolic risk,and inflammation in postmenopausal and older females:Systematic review and meta-analysis of randomized controlled trials

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Journal of Sport and Health Science 2024年第2期13卷 145-159页

作者： paulo Ricardo prado Nunes pamela Castro-e-Souza Anselmo alves de Oliveira Bruno de Freitas Camilo Gislaine Cristina-Souza Lucio Marques Vieira-Souza Marcelo Augusto da Silva Carneiro Department of Body and Human Movement Minas Gerais State University(UEMG)37902-092 PassosMGBrazil University Center of planalto de Araxa(UNIARAXA) 38180-129 AraxaMGBrazil physical Activity Health and Ageing Research Group(GPASE)Minas Gerais State University(UEMG)37902-092 PassosMGBrazil Exercise and Nutrition Research Group(GpEN) Minas Gerais State University(UEMG)37902-092 PassosMGBrazil Sport Sciences and physical Exercise Study and Research Group(GEpCEEX) Minas Gerais State University(UEMG)37902-092 PassosMGBrazil Metabolism Nutrition and Exercise LaboratoryPhysical Education and Sport CenterLondrina State University(UEL)86050-070 LondrinaPRBrazil postgraduate program in physical Education Federal University of Sergipe(UFS)49107-230 Sao CristovaoSEBrazil

purpose:This meta-analytical study aimed to explore the effects of resistance training(RT) volume on body adiposity,metabolic risk,and inflammation in postmenopausal and older ***:A systematic search was performed for randomized controlled trials in pubMed,Scopus,Web of Science,and *** controlled trials with postmenopausal and older females that compared RT effects on body adiposity,metabolic risk,and inflammation with a control group(CG) were *** reviewers selected the studies,extracted the data,and performed the risk of bias and certainty of the evidence(Grading of Recommendations,Assessment,Development,and Evaluation(GRADE)) *** body and abdominal adiposity,blood lipids,glucose,and C-reactive protein were included for meta-analysis.A random-effects model,standardized mean difference(Hedges’ g),and 95% confidence interval(95%CI) were used for ***:Twenty randomized controlled trials(overall risk of bias:some concerns;GRADE:low to very low) with overweight/obese postmenopausal and older females were *** groups were divided into low-volume RT(LVRT,~44 sets/week) and high-volume RT(HVRT,~77 sets/week).Both RT groups presented improved body adiposity,metabolic risk,and inflammation when compared to ***,HVRT demonstrated higher effect sizes than LVRT for glucose(HVRT=-1.19;95%CI:-1.63 to-0.74;LVRT=-0.78;95%CI:-1.15 to-0.41) and C-reactive protein(HVRT=-1.00;95%CI:-1.32 to-0.67;LVRT=-0.34;95%CI,-0.63 to-0.04)) when compared to ***:Compared to CG,HVRT protocols elicit greater improvements in metabolic risk and inflammation outcomes than LVRT in overweight/obese postmenopausal and older females.

关键词： C-reactive protein Fat mass Lipid profile Menopause Strength training

Determinant variables on the isotopic values of particulate organic matter in a neotropical floodplain

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Journal of Oceanology and Limnology 2024年第4期42卷 1173-1185页

作者： Vinícius de ANDRADE URBANO Matheus MAXIMILIAN RATZ SCOARIZE Gustavo HENRIQUE ZAIA alves Driele DELANIRA-SANTOS Marcela da SILVA CAETANO Evanilde BENEDITO Departamento de Biologia(DBI) Laboratório de Ecologia EnergéticaUniversidade Estadual de Maringá(UEM)Maringá87020-900Brasil programa de pós-graduação em Ecologia de Ambientes Aquáticos Continentais(pEA) Universidade Estadual de Maringá(UEM)Maringá87020-900Brasil Departamento de Biologia Geral Universidade Estadual de Ponta Grossa(UEPG)Campus UvaranasPonta Grossa 84030-900Brasil Australian Rivers Institute(ARI) Griffith UniversityNathan QLD 4111Australia

particulate organic matter(pOM)is an important energy source for aquatic consumers,understanding its origin and composition is essential for understanding the energetic dynamics of aquatic *** aim of this study was to analyze the relationship between pOM and phytoplankton(isotopic values and chlorophyll concentration)and abiotic variables during dry and rainy *** was conducted in rivers and lagoons in the floodplain of the Upper paraná*** found a greater difference inδ13 C values of pOM between sampling points than between seasons,indicating that the composition of regional sources influences the composition of pOM more than dry and rainy *** addition,the concentration of chlorophyll during the dry season was positively correlated withδ13 C values during that rainy ***,we found a relationship between factors limiting the growth of phytoplankton andδ13 C values of pOM,such as phosphate ions,indicating that variables that regulate phytoplankton growth tend to influence the composition of pOM in river ***,maintaining the variables that regulate the phytoplankton community is of fundamental importance for the composition of pOM,an important energy source in aquatic environments.

关键词： freshwater wetland stable isotopes food web subtropical environment

Emerging role of liquid biopsy in rat sarcoma virus mutated metastatic colorectal cancer:A case report

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World Journal of Gastrointestinal Oncology 2024年第1期16卷 234-243页

作者： João Gramaça Isabel Gomes Fernandes Carolina Trabulo Joana Gonçalves Rita Gameiro dos Santos Adriano Baptista Idília pina Centro Hospitalar Barreiro Montijo Centro Hospitalar Barreiro MontijoSetúbalBarreiro 2830-003Portugal Medical Oncology Unit Centro Hospitalar Barreiro MontijoSetúbalBarreiro 2830-003Portugal

BACKGROUND In patients with metastatic colorectal cancer(mCRC),the treatment options are limited and have been proved to be affected by rat sarcoma virus(RAS)mutational *** RAS wild-type(wt)patients,the combination of antiepidermal growth factor receptor(EGFR)monoclonal antibodies with chemotherapy(CT)is more effective than CT *** the other hand,RAS-mutated patients are not eligible for treatment with anti-EGFR *** SUMMARY Eleven patients with initially RAS-mutated mCRC were followed from diagnosis to May *** the time of cell-free DNA determination,five patients had undergone one CT line,five patients had undergone two CT lines,and one patient had undergone three CT lines(all in combination with bevacizumab).At the second and third treatment lines[second line(2L),third line(3L)],patients with neo-RAS wt received a combination of CT and *** neo-RAS wt patients treated with anti-EGFR,our findings indicated an increase in progression-free survival for both 2L and 3L(14.5 mo,p=0.119 and 3.9 mo,p=0.882,respectively).Regarding 2L overall survival,we registered a slight increase in neo-RAS wt patients treated with anti-EGFR(33.6 mo vs 32.4 mo,p=0.385).At data cut-off,two patients were still alive:A RAS-mutated patient undergoing 3L treatment and a neo-RAS wt patient who received 2L treatment with anti-EGFR(ongoing).CONCLUSION Our case series demonstrated that monitoring RAS mutations in mCRC by liquid biopsy may provide an additional treatment line for neo-RAS wt patients.

关键词： Metastatic colorectal cancer Rat sarcoma virus mutational status Liquid biopsy Rat sarcoma virus wild-type Neo-rat sarcoma virus wild-type Anti-epidermal growth factor receptor therapy Case report

Assessment of programmed death-ligand 1 expression in primary tumors and paired lymph node metastases of gastric adenocarcinoma

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World Journal of Gastrointestinal Oncology 2024年第3期16卷 883-893页

作者： Brendha Cação Coimbra Marina Alessandra pereira Leonardo Cardili Venancio Avancini Ferreira alves Evandro Sobroza de Mello Ulysses Ribeiro Jr Marcus Fernando Kodama pertille Ramos Department of Gastroenterology Instituto do CancerHospital das Clínicas da Faculdade de Medicina da Universidade de São PauloFaculdade de MedicinaUniversidade de São PauloSão Paulo 01246000Brazil Department of pathology Instituto do CancerHospital das Clínicas da Faculdade de Medicina da Universidade de São PauloSão Paulo 01246000Brazil

BACKGROUND Anti-programmed death-1/programmed death-ligand 1(pD-1/pD-L1)immuno-therapy has demonstrated promising results on gastric cancer(GC).However,pD-L1 can express differently between metastatic sites and primary tumors(pT).AIM To compare pD-L1 status in pT and matched lymph node metastases(LNM)of GC patients and to determine the correlation between the pD-L1 status and clinicopathological *** We retrospectively reviewed 284 GC patients who underwent ***-L1 was evaluated by immunohistochemistry(clone Sp142)using the com-bined positive *** pD-L1+pT staged as pN+were also tested for pD-L1 expression in their ***-L1(-)GC with pN+served as the comparison *** Among 284 GC patients included,45 had pD-L1+pT and 24 of them had pN+.For comparison,44 pD-L1(-)cases with pN+were included(sample loss of 4 cases).Of the pD-L1+pT,54.2%(13/24 cases)were also pD-L1+in the *** pD-L1(-)pT,9.1%(4/44)had pD-L1+in the *** agreement between pT and LNM had a kappa value of *** tumor size and moderate/severe peritumoral inflammatory response were associated with pD-L1 positivity in both *** was no statistical difference in overall survival for pT and LNM according to the pD-L1 status(p=0.166 and p=0.837,respectively).CONCLUSION Intra-patient heterogeneity in pD-L1 expression was observed between the pT and matched *** disagreement in pD-L1 status may emphasize the importance of considering different tumor sites for analyses to select patients for immunotherapy.

关键词： Gastric cancer Lymph node programmed death ligand 1 Stomach neoplasms Immunohistochemistry Metastasis

Association of donor hepatectomy time with liver transplantation outcomes: A multicenter retrospective study

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World Journal of Transplantation 2024年第1期14卷 130-140页

作者： Geisiane Custodio Andrew Maykon Massutti Aline Caramori Taynara Gonçalves pereira Augusto Dalazen Gabriela Scheidt Ludmilla Thomazini Cristiane Bauermann Leitão Tatiana Helena Rech Department of Intensive Care Unit Hospital Santa IsabelBlumenau-Santa Catarina CEP-89010906Brazil Transplant Division Hospital Santa IsabelBlumenau-Santa Catarina CEP-89010906Brazil School of Medicine Universidade Regional de Blumenau(FURB)Blumenau-Santa Catarina CEP-89010906Brazil School of Medicine Universidade Federal do Rio Grande do SulPorto Alegre 90035-903Brazil Departement of Endocrinology Hospital de Clínicas de Porto Alegre/Universidade Federal do Rio Grande do SulPorto Alegre 90035-903Rio Grande do SulBrazil Department of Internal Medicine Hospital de Clínicas de Porto AlegreDivision of Intensive Care MedicinePorto Alegre 90035-903Brazil

BACKGROUND prolonged donor hepatectomy time may be implicated in early and late complications of liver *** To evaluate the impact of donor hepatectomy time on outcomes of liver transplant recipients,mainly early allograft *** This multicenter retrospective study included brain-dead donors and adult liver graft ***-recipient matching was obtained through a crossover *** and laboratory data were recorded for both donors and *** hepatectomy,cold ischemia,and warm ischemia times were *** outcome was early allograft *** outcomes included need for retransplantation,length of intensive care unit and hospital stay,and patient and graft survival at 12 *** From January 2019 to December 2021,a total of 243 patients underwent a liver transplant from a brain-dead *** these,57(25%)developed early allograft *** median donor hepatectomy time was 29(23–40)*** with early allograft dysfunction had a median hepatectomy time of 25(22–38)min,whereas those without it had a median time of 30(24–40)min(p=0.126).CONCLUSION Donor hepatectomy time was not associated with early allograft dysfunction,graft survival,or patient survival following liver transplantation.

关键词： Brain death Hepatectomy Liver transplantation Early allograft dysfunction Graft survival

Ground-borne vibrations induced by impact pile driving: experimental assessment and mitigation measures

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Earthquake Engineering and Engineering Vibration 2023年第1期22卷 105-115页

作者： A.Colaço A.M.Abouelmaty p.alves Costa CONSTRUCT-FEUp University of PortoRua Dr.Roberto FriasPorto 4200-465Portugal Arab Academy for Science Technology&Maritime TransportCollege of Engineering and TechnologyAlexandriaEgypt

Impact pile driving is an interesting technique for the construction of deep foundations from a practical and economical point of ***,the generalization of this technique can be restricted due to the excessive vibration levels that can be generated,which can be especially problematic in residential ***,different mitigation measures can be applied to prevent excessive vibration levels inside buildings located near construction *** compare its efficiency through a numerical prediction tool,two experimental test sites are first presented and *** the results obtained,it was found that the construction of an open trench near the impact source can be used as an efficient mitigation measure to reduce the maximum vibration levels evaluated in this study.

关键词： impact pile driving ground-borne vibrations experimental and numerical analysis mitigation measures

Red deer as a disperser of native,but not invasive plants’seeds

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Integrative Zoology 2023年第5期18卷 859-866页

作者： Fernanda GARCIA António alves DA SILVA Ruben HELENO Josépaulo sousa Joana alves Centre for Functional Ecology(CFE) TERRA Associate LaboratoryDepartment of Life SciencesUniversity of CoimbraCoimbraPortugal

INTRODUCTION Seed dispersal is a key process in the life cycle of most plants,with ecological and evolutionary consequences that go beyond vegetation dynamics and cascade to entire ecosystem functioning and stability(Traveset et al.2014).Seed dispersal largely constrains plant recruitment and the distribution of future plant cohorts,thus playing a critical role in the restoration of disturbed sites(Cain et al.2000;Higgins et al.2003).It can also threaten plant diversity by facilitating plant invasions(Vavra et al.2007;Heleno 2020).

关键词： consequences disperse disturbed

Environmental determinants of social wasp diversity and assemblage structure in an Amazonian archipelagic landscape

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Zoological Research(Diversity and Conservation) 2024年第2期1卷 121-129页

作者： Jose Victor alves Ferreira Alexandre Somavilla Maíra Benchimol Ana Filipa palmeirim Carlos Aperes Danielle Storck-Tonon Laboratório de Ecologia Aplicada àConservação Universidade Estadual de Santa CruzIlhéus 45662-900Brazil Instituto Nacional de pesquisas da Amazônia Coordenação de BiodiversidadeManaus 69067-001Brazil CIBIO Centro de Investigação em Biodiversidade e Recursos GenéticosInBIO Laboratório AssociadoCampus de VairãoUniversidade do PortoVairão 4485-661Portugal BIOpOLIS program in Genomics Biodiversity and Land PlanningCIBIOCampus de VairãoVairão 4485-661Portugal School of Environmental Sciences University of East AngliaNorwich NR47TJUK Instituto Juruá Manaus69057-060Brazil programa de pós-Graduação em Ambiente e Sistemas de produção Agrícola(ppGASp) Universidade do Estado de Mato GrossoTangaráda Serra 78300-970Brazil

Hydropower development has become an important driver of habitat loss and fragmentation across lowland tropical *** ample evidence on the detrimental effects of insular habitat fragmentation on biodiversity,invertebrate taxa,that may be critical to ecosystem functioning,have been *** assessed the assemblage-level responses of social wasps to forest insularization induced by the Balbina Hydroelectric Dam in Central Brazilian *** Malaise trapping,we captured wasps on 27 forest islands and three continuous *** constructed Generalized Linear Models and employed a model selection approach to examine the impact of local variables(fire severity(FIRE)and basal area of pioneer tree species(pIONEER))and landscape-scale variables(amount of habitat(COVER))on patterns of species richness,composition,and body size of wasps.A total of 374 individuals(29 species)were collected across all sampling *** was the main predictor of species richness,while pIONEER was the only variable that explained variation in community composition,with a negative effect on body *** results add evidence to the pervasive impacts of large hydroelectric dams on tropical forest biodiversity,and suggest that social wasps,among other invertebrates,can be used as bioindicators in infrastructure development projects.

关键词： Habitat amount hypothesis Habitat fragmentation Habitat loss Hydroelectric dams Invertebrates