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Biomass Accumulation and nutrient Uptake of Jerusalem Artichoke (<i>Helianthus tuberosus</i>L.)

American Journal of Plant Sciences 2013年第8期4卷 1629-1640页

作者： Zoltán Izsáki gabriella németh kádi Institute of Environmental Sciences Faculty of Economics Agricultural and Health Studies Szent István University Szarvas Hungary.

The dynamics of biomass accumulation during the growing period, the yield of leafy stalks and tubers, and the nutrient concentration and nutrient uptake of the yield were investigated for two Jerusalem artichoke varieties (Tápiói korai and Tápiói Sima) in a field experiment involving mineral fertilisation. Considerable differences were observed between the dynamics of leafy stalk and tuber development in Tápiói korai which has a short vegetation period and Tápiói Sima where the vegetation period is long. The maximum dry matter ratio between the tuber yield and the leafy stalk yield was 1:1 for Tápiói korai and 1:4.5 for Tápiói Sima. During the period when the maximum aboveground biomass developed in Tápiói korai, 100 ***-1 n and P fertiliser resulted in the highest leafy stalk yield (38.34 ***-1), while for Tápiói Sima, which developed a much greater leafy stalk mass, the highest aboveground biomass yield (78-80 ***-1) was given in response to 200 ***-1 n supplemented by P and k fertiliser. Both artichoke varieties produced the great-est tuber yield at a n rate of 200 ***-1, supplemented with P and k fertiliser. The nutrient concentration in the leafy stalks was highest on the 85th day of the vegetation period, prior to intensive dry matter accumulation in the leafy stalks and before tuber formation began. In both varieties the maximum nutrient uptake was recorded on the 155th day. Great differences were observed between the varieties in terms of specific nutrient uptake. For a tuber yield of 10 t, together with the corresponding leafy stalk yield, the specific nutrient uptake of the Tápiói korai variety amounted to 48 kg n, 10 kg P, 83 kg k, 30 kg Ca and 10 kg Mg, while for Tápiói Sima these figures were 162 kg n, 30 kg P, 300 kg k, 84 kg Ca and 45 kg Mg.

关键词： Jerusalem Artichoke Mineral Fertilisation Biomass Accumulation Yield nutrient Uptake

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methionine sources and genotype affect embryonic intestinal development,antioxidants,tight junctions,and growth-related gene expression in chickens

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Animal nutrition 2024年第1期16卷 218-230页

作者： James k.Lugata Sawadi F.ndunguru Gebrehaweria k.Reda Xénia E.Ozsváth Eszter Angyal Levente Czeglédi gabriella Gulyás Renáta knop János Oláh Zoltán Mészár Rita Varga Brigitta Csernus Csaba Szabó Department of Animal nutrition and Physiology Faculty of Agriculture and Food Sciences and Environmental ManagementUniversity of DebrecenDebrecenHungary Department of Animal Husbandry Faculty of Agriculture and Food Sciences and Environmental ManagementUniversity of DebrecenDebrecenHungary Faculty of Agriculture and Food Sciences and Environmental Management Doctoral School of Animal ScienceUniversity of DebrecenDebrecenHungary Institutes for Agricultural Research and Educational Farm University of DebrecenDebrecenHungary Department of Anatomy Histology and EmbryologyFaculty of MedicineUniversity of DebrecenDebrecenHungary Department of Evolutionary Zoology and Human Biology Faculty of Science and TechnologyUniversity of DebrecenDebrecenHungary

methionine(Met)is an essential and first limiting amino acid in the poultry diet that plays a significant role in chicken embryonic development and *** present study examined the effect of in ovo injection of DL-Met and L-Met sources and genotypes on chicken embryonic-intestinal development and *** eggs of the two genotypes,TETRA-SL layer hybrid(TSL)—commercial layer hybrid and Hungarian Partridge colored hen breed(HPC)—a native genotype,were randomly distributed into four treatments for each *** treatment groups include the following:1)control non-injected eggs(noIn);2)saline-injected(SaIn);3)DL-Met injected(DLM);and 4)L-Met injected(LM).The in ovo injection was carried out on 17.5 d of embryonic development;after hatching,eight chicks per group were sacrificed,and the jejunum was extracted for *** results showed that both DLM and LM groups had enhanced intestinal development as evidenced by increased villus width,villus height,and villus area(Pnificantly reduced crypt depth,glutathione(GSH)content,glutathione S-transferase 3 alpha(GST3),occludin(OCLn)gene expression and increased villus height to crypt depth ratio in the TSL genotype than the LM group(Pnotype has overexpressed insulin-like growth factor 1(IGF1)gene,tricellulin(MD2),occludin(OCLn),superoxide dismutase 1(SOD1),and GST3 genes than the TSL genotype(Pn conclusion,these findings showed that in ovo injection of Met enhanced intestinal development,and function,with genotypes responding differently under normal *** also influenced the expression of intestinal antioxidants,tight junction,and growth-related genes.

关键词： DL-methionine L-methionine In ovo injection Intestinal development Poultry

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Advances in Wireless,Batteryless,Implantable Electronics for Real‑Time,Continuous Physiological Monitoring

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nano-Micro Letters 2024年第3期16卷 254-302页

作者： Hyeonseok kim Bruno Rigo gabriella Wong Yoon Jae Lee Woon‑Hong Yeo IEn Center for Wearable Intelligent Systems and Healthcare Georgia Institute of TechnologyAtlantaGA 30332USA George W.Woodruff School of Mechanical Engineering Georgia Institute of TechnologyAtlantaGA 30332USA School of Electrical and Computer Engineering Georgia Institute of TechnologyAtlantaGA 30332USA Wallace H.Coulter Department of Biomedical Engineering Georgia Tech and Emory University School of MedicineAtlantaGA 30332USA Parker H.Petit Institute for Bioengineering and Biosciences Institute for MaterialsInstitute for Robotics and Intelligent MachinesGeorgia Institute of TechnologyAtlantaGA 30332USA

This review summarizes recent progress in developing wireless,batteryless,fully implantable biomedical devices for real-time continuous physiological signal monitoring,focusing on advancing human health *** considerations,such as biological constraints,energy sourcing,and wireless communication,are discussed in achieving the desired performance of the devices and enhanced interface with human *** addition,we review the recent achievements in materials used for developing implantable systems,emphasizing their importance in achieving multi-functionalities,biocompatibility,and *** wireless,batteryless devices offer minimally invasive device insertion to the body,enabling portable health monitoring and advanced disease ***,we summarize the most recent practical applications of advanced implantable devices for human health care,highlighting their potential for immediate commercialization and clinical uses.

关键词： Implantable electronics Biomedical systems Batteryless devices Wireless electronics Physiological signal monitoring

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A shift in redox conditions near the Ediacaran/Cambrian transition and its possible influence on early animal evolution,CorumbáGroup,Brazil

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Geoscience Frontiers 2024年第4期15卷 148-158页

作者： Fabricio A.Caxito Erik Sperling gabriella Fazio Rodrigo Rodrigues Adorno Matheus Denezine Dermeval Aparecido Do Carmo Martino Giorgioni Gabriel J.Uhlein Alcides n.Sial CPMTC Research Center and Programa de Pós-graduação em Geologia Departamento de GeologiaInstituto de GeociênciasUniversidade Federal de Minas GeraisBelo HorizonteMG 31270-901Brazil Department of Earth and Planetary Sciences Doerr School of SustainabilityStanford UniversityCA 94305USA Instituto de Geociências Universidade de BrasíliaBrasíliaDF 70910-900Brazil Center for Applied Geosciences(CGA)of the Geological Survey of Brazil(SBG/CPRM) BrasíliaDistrito Federal 70040-904Brazil nEG LABISE Universidade Federal de PernambucoRecife-PE 50740-530Brazil

The Ediacaran-Cambrian transition witnessed some of the most important biological,tectonic,climatic and geochemical changes in Earth's *** utmost importance for early animal evolution is the likely shift in redox conditions of bottom waters,which might have taken place in distinct pulses during the late Ediacaran and early *** track redox changes during this transition,we present new trace element,total organic carbon and both inorganic and organic carbon isotopes,and the first iron speciation data on the Tamengo and Guaicurus formations of the CorumbáGroup in western Brazil,which record important paleobiological changes between 555 Ma tongo Formation is composed mainly of limestone with interbedded marls and mudrocks,and bears fragments of upper Ediacaran biomineralized fossils such as Cloudina lucianoi and Corumbella *** younger Guaicurus Formation represents a regional transgression of the shallow carbonate platform and is composed of a homogeneous fine-grained siliciclastic succession,bearing meiofaunal bilateral *** new iron speciation data reveal predominantly anoxic and ferruginous(non-sulfidic)bottom water conditions during deposition of the Tamengo Formation,with FeHR/FeT around 0.8 and FePy/FeHR below *** transition from the Tamengo to the Guaicurus Formation is marked by a stratigraphically rapid drop in FeHR/FeT to below 0.2,recording a shift to likely oxic bottom waters,which persist ***-sensitive element(RSE)concentrations are muted in both formations,but consistent with non-sulfidic bottom water conditions *** interpret the collected data to reflect a transition between two distinct paleoenvironmental *** Tamengo Formation represents an environment with anoxic bottom waters,with fragments of biomineralized organisms that lived on shallower,proba-bly mildly oxygenated surficial waters,and that were then transported *** to coeval suc

关键词： Atmospheric oxygenation Gondwana Redox proxies Iron speciation Ediacaran biota Redox-sensitive elements

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How Music Intervention Lowered Participants’ Morning Cortisol—Qualitative Case Stories

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Case Reports in Clinical Medicine 2024年第6期13卷 193-206页

作者： Töres Theorell gabriella Engstrom Azita Emami division of Global Health Karolinska Institutet Stockholm Sweden Stress Research Institute Department of Psychology Stockholm University Stockholm Sweden School of Health and Welfare Dalarna University Falun Sweden division of Occupational Therapy Department of Neurobiology Care Sciences and Society Karolinska Institutet Stockholm Sweden Yale School of nursing Yale University New Haven CT USA

non-pharmacological interventions for improved home care of persons with dementia and their family caregiver are and will be increasingly important for society. A music intervention study was performed on persons with persons with dementia and family caregiver. The persons with dementia and family caregiver were instructed to choose a daily routine for joint listening to recorded music. They selected the music they were interested in from a menu. The intervention period lasted for two months. Both persons with dementia and family caregiver provided daily saliva samples for the assessment of stress-related steroid hormones. In previous reports we have reported that the morning cortisol levels decreased significantly among the family caregiver when the intervention group was compared to a control group. In the present study we report narratives from four dyads, two of whom with beneficial effects of the music intervention, one dyad with no clear beneficial effects and one dyad with mixed results. The narratives illustrate the strong cohesive effect that the joint music listening could have, leading to improved social functioning paralleled by decreased morning cortisol levels particularly in the family caregiver. The narratives also illustrate reasons for failed effects.

关键词： Dementia Family Caregivers Music Stress Saliva Morning Cortisol

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Effectiveness of Frequent Viral Load Testing Plus Additional Interventions to Prevent HIV Transmission in Heterosexual,Serodiscordant Couples—Yunnan Province,China,2019-2021

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China CDC weekly 2024年第27期6卷 658-664,I0001-I0004页

作者： Jing Han Jian Li Yuhua Shi Chunpeng Zang Zhimin Yang Yu Han Yanling Ma Qiongli Duan Yuhua Hu Zikuang Bai Cuiyun Yang gabriella Bulloch Yurong Mao Houlin Tang Zunyou Wu Yufen Liu national Center for AIDS/STD Control and Prevention Chinese Center for Disease Control and PreventionBeijingChina Yunnan Provincial Center for disease Control and Prevention Kunming CityYunnan ProvinceChina Honghe Prefectural Center for disease Control and Prevention Honghe CityYunnan ProvinceChina Wenshan Prefectural Center for disease Control and Prevention Wenshan CityYunnan ProvinceChina Zhaotong Prefectural Center for disease Control and Prevention Zhaotong CityYunnan ProvinceChina Lincang Prefectural Center for disease Control and Prevention Lincang CityYunnan ProvinceChina Faculty of Medicine Dentistry and Health SciencesUniversity of MelbourneMelbourneVICAustralia

Summary What is already known about this topic?HIV transmission among serodiscordant couples remains a persistent issue in ***,the practice of combining counseling with antiretroviral therapies(ART)to enhance ART adhe... 详细信息

关键词： China ant discord

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Social determinants of gastrointestinal malformation mortality in Brazil:a national study

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World Journal of Pediatric Surgery 2024年第2期7卷 134-141页

作者： Ayla Gerk Amanda Rosendo Luiza Telles Aricia Gomes Miranda Madeleine Carroll Bruna Oliveira Trindade Sarah Bueno Motter Esther Freire gabriella Hyman Julia Ferreira Fabio Botelho Roseanne Ferreira David P Mooney Joaquim Bustorff-Silva Program in Global Surgery and Social Change Harvard Medical SchoolBostonMassachusettsUSA Faculty of Medicine and Health Sciences McGill UniversityMontrealQuebecCanada Harvey E.Beardmore division of Pediatric Surgery The Montreal Children's HospitalMcGill University Health CentreMontrealQuebecCanada Department of Surgery Universidade Estadual de Campinas(UNICAMP)CampinasBrazil Instituto de Educação Médica(IDOMED/Estácio Campus Vista Carioca)Rio de JaneiroBrazil Faculty of Medicine Universidade Federal do Delta do ParnaibaParnaibaPiauiBrazil Universidade Federal de Ciencias da Saude de Porto Alegre Porto AlegreBrazil Universidade Federal da Bahia SalvadorBrazil Department of Health Research methods McMaster UniversityHamiltonSouthern OntarioCanada Department of Pediatric Surgery Boston Children's HospitalBostonMassachusettsUSA

Introduction In Brazil,approximately 5%are born with a congenital disorder,potentially fatal without *** study aims to evaluate the relationship between gastrointestinal congenital malformation(GICM)mortality,health indicators,and socioeconomic factors in *** GICM admissions(Q39-Q45)between 2012 and 2019 were collected using national *** demographics,socioeconomic factors,clinical management,outcomes,and the healthcare workforce density were also accounted *** Surgical Workforce density and the number of neonatal intensive care units in a region were extracted from national datasets and combined to create a clinical index termed'neoSurg'.Socioeconomic variables were combined to create a socioeconomic index termed SocEcon'.Simple linear regression was used to investigate if the temporal changes of both indexes were *** correlation between mortality and the different indicators in Brazil was evaluated using Pearson's correlation *** Over 8 years,Brazil recorded 12804 GICM *** Southeast led with 6147 cases,followed by the northeast(2660),South(1727),north(1427),and Midwest(843).The north and northeast reported the highest mortality,lowest neoSurg,and SocEcon Index ***,mortality rates declined across regions from 7.7%(2012)to 3.9%(2019),a 51.7%*** north and Midwest experienced the most substantial reductions,at 63%and 75%,*** significantly correlated with the indexes in nearly all regions(pnclusion Our study highlights the correlation between social determinants of health and GICM mortality in Brazil,using two novel indexes in the pediatric *** findings provide an opportunity to rethink and discuss new indicators that could enhance our understanding of our country and could lead to the development of necessary solutions to tackle existing challenges in Brazil and globally.

关键词： northeast Brazil globally

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Advancing prognostic understanding in hepatocellular carcinoma through the integration of genomic instability and lncRnA signatures: GILncSig model

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World Journal of Gastrointestinal Surgery 2024年第9期16卷 2774-2777页

作者： Marco Bocchetti gabriella Misso Silvia Zappavigna Marianna Scrima Michele Caraglia Francesca Pentimalli Alessia Maria Cossu Department of Precision Medicine University of Campania“Luigi Vanvitelli”Naples 80138Italy Department of Molecular and Precision Oncology Biogem ScarlInstitute of Genetic ResearchAriano Irpino 83031Italy Department of Medicine and Surgery LUM University Giuseppe De GennaroCasamassima 70010Italy

The recently published study by Duan et al introduces a promising method that combines genomic instability and long non-coding RnAs to improve the prognostic evaluation of hepatocellular carcinoma(HCC),a deadly cancer associated with considerable morbidity and *** editorial aims to analyze the methodology,key findings,and broader implications of the study within the fields of gastroenterology and oncological surgery,highlighting the shift towards precision medicine in the management of HCC.

关键词： Genomic instability Long non-coding RnA Hepatocellular carcinoma Prognosis

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Improving the Hydromechanical Deep-Drawing Process Using Aluminum Tailored Heat Treated Blanks

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Acta Metallurgica Sinica(English Letters) 2015年第12期28卷 1482-1489页

作者： Antonio Piccininni gabriella di Michele Gianfranco Palumbo Donato Sorgente Luigi Tricarico dipartimento di Meccanica Matematica e Management Politecnico di Bari

The present work demonstrates the effectiveness of combining the hydromechanical deep-drawing process with the Tailored Heat Treated Blank（THTB） technique. In the hydromechanical deep-drawing process, the fluid pressure is used for postponing the fracture occurrence in the blank, while the THTB technique allows to create a material property gradient through a suitable artificial aging treatment carried out prior to the forming process. Since the number of process variables is large, in the present work the authors propose an optimization loop for the determination of the parameters controlling the extension of the blank regions to be subjected to the aging treatment and the temperature levels to be set during the heat treatment. The proposed methodology couples a simple finite element model（Abaqus） with a multiobjective optimization platform（mode FROnTIER）. A preliminary experimental campaign was carried out for determining the effect of the aging treatment on the mechanical（through tensile tests） and deformative（through formability tests）behavior of the AC170 PX aluminum alloy. Optimization results prove the effectiveness of the adopted methodology and put in evidence that the adoption of properly aged blanks in the hydromechanical deep drawing allows to increase the limit drawing ratio and to simplify the process since it is conducted at room temperature.

关键词： Aluminum alloy Aging Hydromechanical deep drawing Finite element analysis Mechanical characterization Formability

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The interrill erosion for a sandy loam soil

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International Journal of Sediment Research 2013年第3期28卷 329-337页

作者： gabriella BALACCO dipartimento di Ingegneria Civile Ambientaledel TerritorioEdile e di Chimica(DICATECh)Politecnico di BariBari Italy

This paper resumes a laboratory experience on a slope adjustable plot with the aim of examining the role of rainfall intensity and slope gradient for a sandy loam soil,typical of Southern Italy,with particular initial moisture *** results of the simulations performed show that a rainfall reduction causes a corresponding percentage reduction of sediment output.A similar behaviour can be attributed to slope gradient,while runoff moderately increases with rainfall intensity but it is not sensitive to slope *** also highlight that the degree of saturation can affect runoff and soil loss values.

关键词： Interrill erosion Runoff Slope gradient

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