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Diversity of plants and mammals as indicators of the effects of land management types in woodlands

Forest Ecosystems 2021年第4期8卷 991-1005页

作者： Carolina R.Szymanski Solana Tabeni Juan A.Alvarez claudia M.campos Instituto Argentino de Nivologia Glaciologia y Ciencias AmbientalesCCT CONICET MendozaAv.Ruiz Leal s/nParque General San Martin5000 MendozaArgentina Facultad de Ciencias Agrarias Universidad Nacional de CuyoAlte.Brown s/nChacras de Coria5505 MendozaArgentina Instituto Argentino de Investigaciones de las Zona Aridas(UNCuyo-Gobierno de Mendoza-CONICET) CCT CONICET MendozaAv.Ruiz Leal s/nParque General San Martin5000 MendozaArgentina

Background:The ecological indicators are useful tools to determine the effects of human disturbances on woodland ***,ecological indicators not always responded in the same way to disturbances,and the responses can differ among *** arid and semiarid woodlands,the use of deadwood associated with cattle raising can affect biodiversity and Nature’s contributions to ***:Our study aimed to assess changes in taxonomic and functional diversity of two assemblages,plants and mammals,in Prosopis woodlands under different land management types:grazed woodlands and a protected *** plants,changes in structural diversity were also *** trees under different land management types were selected and their deadwood characteristics were *** live traps and camera traps,we obtained data on the presence-absence of mammals per tree to estimate diversity *** plants,we measured the abundance of vegetation by species and by cover type through the Line-Intercept Method to estimated ***,we built generalized linear models to assess the responses of diversity of each assemblage to covariables concerning deadwood and different land management ***:We found that all diversity indeces for plants were either negatively affected by the presence of deadwood on the ground,or favored by its *** mammals,removal of deadwood increased taxonomic diversity,while functional diversity increased with deadwood on the *** structural diversity of plants and functional diversity of mammals were greater in grazed ***:The sustainable use of woodland resources is essential for the activities of rural *** study results indicated that land management of grazed woodlands promoted the structural diversity of plant assemblages and the functional diversity of *** presence of deadwood negatively affected plant diversity but it increased mammal functional *** is a

关键词： Central Monte Cattle raising Deadwood extraction Taxonomic diversity Functional traits

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Abatement of Helminth Eggs and Bacterial and Viral Indicators in Soil after Land Application of Treated Sludges

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Journal of Water Resource and Protection 2013年第12期5卷 1155-1164页

作者： claudia campos Milena Beltrán Marcela Duarte Luz Medina Francisco Lucena Juan Jofre 1Department of Microbiology University of Barcelona Barcelona Spain 2The Water Research Institute University of Barcelona Barcelona Spain Department of Microbiology Pontificia Universidad Javeriana Bogotá Colombia

The reduction of helminth eggs, fecal coliforms and somatic coliphages present in sewage sludge after treatments and abatement by application to soil was determined. Traditional stabilization processes produced small changes in the concentrations of the parameters studied. In contrast, thermal treatments and liming produced dramatic reductions. Fecal coliforms were the most affected by both types of treatments;somatic coliphages showed some persistence after 30 minutes at 60°C;and both somatic coliphages and helminth eggs showed some persistence to storage in quick lime. However, both treatments supplied biosolid suitable for unrestricted application in agriculture. Abatement in soils in the climatic conditions tested (mild to cold temperatures and high relative humidity) was slow and took several months to reach the background levels. These results suggest that environmental conditions (temperature and humidity) play the main role in inactivating the microorganisms, since abatement was similar in different soil types. The extended permanence of pathogens and microbial indicators in soil after the application of treated sludges indicates that, in the normal weather conditions of the areas where the study was performed and the amounts of sludges applied, contaminant microbes are not easily mobilized from the complex matrixes that constitute the treated sludges and that consequently in normal conditions their release as diffuse pollution is of lesser importance.

关键词： Fecal Indicators Land Application Sludge Soil Treatment

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Phenology and Vegetative Growth in a New Production Region of Grapevines:Case Study in Sao Joaquim,Santa Catarina,Southern Brazil

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Open Journal of Ecology 2014年第6期4卷 321-335页

作者： Marcelo Borghezan Larissa Villar Tatiane Carine da Silva Monica Canton Miguel Pedro Guerra claudia Guimaraes Camargo campos UFSC—Universidade Federal de Santa Catarina FlorianopolisBrazil UDESC—Universidade do Estado de Santa Catarina LagesBrazil

In Brazil winemaking is expanding not only in the renewal of vineyards in traditional production areas, but also in the introduction of new crops in the newer winemaking regions. Promising characteristics were observed in the quality of the grapes and wines produced in altitude regions of Santa Catarina. The aim of this study is to characterize the geographic and climatic conditions which affect the phenology and vegetative growth of grapevine in S?o Joaquim, in the mountains region of Santa Catarina. The vineyards are located in areas with undulated and strongly undulated relief, predominantly in soils originating from basaltic rocks, in climate conditions classified as Cfb according to the K?ppen, as Region I according to Winkler classification. The phenological stage of the grapevines in the S?o Joaquim region begins later and lasts longer in comparison to other winegrowing regions in Brazil. Decrease in photoperiod and low temperatures (<10?C) were the determining factors for the induction of growth cessation of the shoots in S?o Joaquim. The geographic location in a lower latitude and its high altitude results in a distinct growing climate compared to the other winegrowing regions in Brazil.

关键词： Vitis vinifera L. Climate Characterization Phenological Events Ecophysiology

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The Effect of Audio Visual Entrainment on Pre-Attentive Dysfunctional Processing to Stressful Events in Anxious Individuals

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Open Journal of Medical Psychology 2014年第5期3卷 364-372页

作者： Guadalupe Villarreal Trevino Ernesto Octavio Lopez Ramirez Guadalupe Elizabeth Morales Martinez claudia Castro campos Maria Elena Urdiales Ibarra Cognitive Science Laboratory Department of PsychologyUniversidad Autonoma de Nuevo LeonMonterreyMexico

Experimental single case studies on automatic processing of emotion were carried on a sample of people with an anxiety disorder. Participants were required to take three Audio Visual Entrainment (AVE) sessions to test for anxiety reduction as proclaimed by some academic research. Explicit reports were measured as well as pre-attentive bias to stressing information by using affective priming studies before and after AVE intervention. Group analysis shows that indeed AVEs program applications do reduce anxiety producing significant changes over explicit reports on anxiety levels and automatic processing bias of emotion. However, case by case analysis of six anxious participants shows that even when all of the participants report emotional improvement after intervention, not all of them reduce or eliminate dysfunctional bias to stressing information. Rather, they show a variety of processing styles due to intervention and some of them show no change at all. Implications of this differential effect to clinical sets are discussed.

关键词： Audio Visual Entrainment Anxiety Disorders Affective Priming Single Case Experimental Study

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Ocular cicatricial pemphigoid:diagnosis and systemic management

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Annals of Eye Science 2024年第2期9卷 38-52页

作者： claudia Castiblanco Department of Ophthalmology and Visual Sciences Albert Einstein College of MedicineMontefiore Medical CenterBronxNYUSA

Ocular cicatricial pemphigoid(OCP)is a subcategory of mucous membrane pemphigoid(MMP)where the conjunctiva is the main site of *** is a chronic and autoimmune disease characterized by acute and chronic conjunctivitis that can progress to severe conjunctival cicatrization,corneal opacification,ocular surface keratinization,and eyelid *** can lead to structural damage that can result in visual impairment,visual loss,and blindness,and can have a significant impact in a patient’s quality of *** may manifest with varying symptoms,degrees of severity and may have different rates of *** diagnosis and appropriate systemic immunosuppression are of utmost importance for prompt and adequate disease *** systemic immunomodulatory therapies(IMTs),including anti-metabolites,alkylating,and biologic agents have been utilized to achieve inflammation control and *** monitoring of disease progression is important to assess response and to modify and escalate therapy if *** to alleviate symptoms of dry eye disease and address trichiasis and other eyelid abnormalities is recommended as well.A multidisciplinary approach to optimize clinical care is recommended in the management of patients with *** review will address the immunopathogenesis,clinical features,keys to diagnosis and staging of patients with *** will highlight the current immunomodulators utilized for disease management and proposed stepladder *** review will discuss the updated roles of combination therapy,novel use of biologics as well as the recent use of adrenocorticotropic hormone(ACTH)analog in severe recalcitrant cases.

关键词： Ocular cicatricial pemphigoid(OCP) mucous membrane pemphigoid(MMP) basement membrane zone(BMZ) symblepharon immunomodulatory therapy(IMT)

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Ammonia and greenhouse gas distribution in a dairy barn during warm periods

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Frontiers of Agricultural Science and Engineering 2024年第3期11卷 428-441页

作者： Provvidenza Rita D’URSO claudia ARCIDIACONO Giovanni CASCONE Department of Agriculture Food and EnvironmentUniversity of CataniaVia S.Sofia n.100Catania 95123Italy

This research aimed to quantify concentrations of ammonia(NH3),carbon dioxide(CO_(2))and methane(CH_(4)),estimate emissions,and analyze the factors influencing them during warm periods in an open dairy barn equipped with two cooling systems in a Mediterranean climate *** distribution within the barn was observed to vary both vertically and horizontally,with the highest gas concentrations observed in the central area of the ***_(3),CH_(4)and CO_(2)ranged in 1.7–7.4,7–18,560–724μg·g^(–1),*** ventilation through openings and the operation of cooling systems induced changes in indoor microclimate conditions,influencing cow behavior and,consequently,gas *** concentrations were the highest at air velocities below 0.5 m·s^(–1).The highest concentration of NH_(3)was observed when the temperature-humidity index(THI)was>72 and≤78;and CO_(2)and CH_(4)concentrations were the highest with THI≥72 and decreased with THI≤***_(3)concentrations when barn management included three daily milkings were higher than those measured when barn management was based on two daily milkings,and lower for CH_(4)and CO_(2).NH_(3)and CH_(4)emissions were the highest during barn cleaning,while the lowest NH_(3)emissions occurred during activity of the cows(i.e.,feeding,walking).

关键词： Ammonia greenhouse gas environmental monitoring cows’behavior barn management housing system climatic parameters

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The prolactin receptor(PRLR)gene is linked to and associated with the comorbidity of depression and type 2 diabetes in Italian families

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Genes & Diseases 2024年第3期11卷 15-17页

作者： Mutaz Amin Rongling Wu Teodor T.Postolache claudia Gragnoli INSERM US14-OrphanetParis 75014France University of Paris Paris 75013France Department of Biochemistryand Molecular Biology Faculty of MedicineAl-Neelain UniversityKhartoum 11121Sudan Department of Public Health Sciences Penn State College of MedicineHersheyPA 17033USA Department of Statistics Penn State College of MedicineHersheyPA 17033USA Mood and Anxiety Program Department of PsychiatryUniversity of Maryland School of MedicineBaltimoreMD 21201USA Rocky Mountain Mental Illness Research Education and Clinical Center(MIRECC) Veterans Integrated Service Network(VISN)19Military and Veteran Microbiome:Consortium for Research and Education(MVM-CoRE)DenverCO80246USA Mental illness Research Education and Clinical Center(MIRECC) Veterans Integrated Service Network(VISN)5VA Capitol Health Care NetworkBaltimoreMD 21090USA Division of Endocrinology Department of MedicineCreighton University School of MedicineOmahaNE 68124USA Molecular Biology Laboratory Bios Biotech Multi-Diagnostic Health CenterRome 00197Italy

Major depressive disorder(MDD)and type 2 diabetes(T2D)are two common complex multifactorial disorders that share several genetic and environmental risk factors such as hypercortisolism and related genes'riskvariants within the stress response and the neuroendocrine hypothalamicpituitary *** stress,the pituitary gland releases prolactin(PRL),whose effects are pleiotropic and include mood control and insulin secretion from the beta cells.1 Variations in the prolactin receptor(PRLR)gene are associated in rodent models with stress level,depressionlike behavior,2 and hepatic insulin sensitivity3 and in humans with maternal glucose homeostasis and gestational diabetes.

关键词： diabetes prolactin pituitary

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Reproductive patterns in Araucaria araucana forests in the Andean range, Chile

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Ecological Processes 2024年第1期13卷 252-261页

作者： Sergio Donoso Karen Pe?a-Rojas claudia Espinoza Carolain Badaracco Rómulo Santelices-Moya Antonio Cabrera-Ariza Mediterranean Forests Laboratory Faculty of Forestry and Nature Conservation Centro Secano Faculty of Agricultural and Forestry Sciences Universidad Católica del Maule Maule Advanced Studies Research Center Vice-Rector's Office for Research and Postgraduate Studies Catholic University of Maule

Background Araucaria araucana is a mast species that presents a high variability in annual cone production. Researchers have recorded synchronization events in cone production in different populations, which allows the seed production to be concentrated, reducing the percentage of seeds consumed by different animal *** We sampled three populations located in the Andes Mountains, Araucanía Region, Chile. In 2004 we began the collection of data on cone production, for which we installed permanent plots（1200 m2each） at each location. We identified and labeled each female tree in each plot to monitor its cone production. In 2012 we selected a total of 30 trees near the plots to evaluate the number of seeds per cone. In each February from 2012 to 2014 we selected two mature cones and covered them with a porous mesh for subsequent collection and storage in March. At the beginning of June, we counted and weighed the seeds, determining the average weight, the number of seeds per cone, the germination capacity（GC）, and the germination speed（GS）.Results Cone production was synchronous across the three locations. We observed significant differences among the locations and years evaluated. The cones had fewer seeds in 2013（high production） compared to those in 2012（low production）, but their weights were similar. In 2014 the cones produced smaller seeds in fewer quantities. The difference between the years 2013 and 2014 resulted from the high-energy expenditure in 2013. Regarding GC and GS, there were significant differences among the three locations（GC: F = 45.41, p < 0.01; GS: F = 96.08, p < 0.01）, where the highest values were observed in *** Both GC and GS are related to seed weight but not to the number of cones produced in a given year. These annual fluctuations in seed production are determining factors in the population dynamics of forest species. Our results allow a better understanding of the reproductive phenology of A. araucana and could hel

关键词： Seed weight Germination potential Masting species Sustainable use Dioecious species

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Contrast-enhanced guided endoscopic ultrasound procedures

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World Journal of Gastroenterology 2024年第17期30卷 2311-2320页

作者： Marcel Ioan Gheorghiu Andrada Seicean Cristina Pojoga claudia Hagiu Radu Seicean Zeno Sparchez Department of Gastroenterology “Prof.Dr.Octavian Fodor”Regional Institute of Gastroenterology and Hepatology"Iuliu Hatieganu"University of Medicine and PharmacyCluj-Napoca 400162ClujRomania Department of Clinical Psychology and Psychotherapy International Institute for Advanced Study of Psychotherapy and Applied Mental HealthBabeș-Bolyai UniversityCluj-Napoca 400375ClujRomania The First Surgical Clinic "Iuliu Hatieganu"University of Medicine and PharmacyCluj Napoca 400006ClujRomania

Contrast-enhanced endoscopic ultrasound(CH-EUS)can overcome the limi-tations of endoscopic ultrasound-guided acquisition by identifying microvessels inside inhomogeneous tumours and improving the characterization of these *** the initial enthusiasm that oriented needle sampling under CH-EUS guidance could provide better diagnostic yield in pancreatic solid lesions,further studies did not confirm the supplementary values in cases of tissue acquisition guided by *** review details the knowledge based on the available data on contrast-guided *** indications for CH-EUS tissue acquisition include isoechoic EUS lesions with poor visible delineation where CH-EUS can differentiate the lesion vascularisation from the surrounding parenchyma and also the mural nodules within biliopancreatic cystic lesions,which occur in select ***,the roles of CH-EUS-guided therapy in patients whose pancreatic fluid collections or bile ducts that have an echogenic content have indications for drainage,and patients who have nonvisualized vessels that need to be highlighted via Doppler EUS are *** indication is represented if there is a need for an immediate assessment of the post-radiofrequency ablation of pancreatic neuroendocrine tumours,in which case CH-EUS can be used to reveal the incomplete tumour destruction.

关键词： Endosonography Contrast-enhanced endoscopic ultrasound Tissue acquisition Fine needle aspiration Fine needle biopsy Drainage Pancreatic fluid collections Biopsy Pancreas

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Alcohol and illicit drugs:prevalence of alcohol and illicit drug use and their predictors in young people from Argentina,Bulgaria,Chile and Romania

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Global Health Journal 2024年第1期8卷 16-23页

作者： Daniel Vankov David Jankovszky Borislav Vankov Martin Galanternik claudia Rodriguez Michiel de Ruyter Scientific Organization from Partium Oradea 410204Romania Queensland University of Technology BrisbaneQueensland 4001Australia Association for Youth and Students in Partium Oradea 410102Romania Community Centre Bright Day-2009 Vidin 3700Bulgaria MiNU Civil.Association Buenos Aires 4918Argentina ONG No Chat Santiago 832000Chile

Background:Alcohol and illicit drugs(AID)continue to be a major global health *** preventable,AID is linked to millions of deaths annually *** situation is particularly grave for young people,with AID being a major direct risk factor for disability-adjusted youth life-years lost and *** further contributes to assaults,road crashes,accidental poisoning,and suicide,leading to long-term issues and public health ***:This study aimed at disclosing current AID prevalence data for Argentinian,Bulgarian,Chilean and Romanian *** shed light on the predictors of AID in young people from those ***:The study used an online survey to gather data from people aged 18 to 25(n=1,297).The survey was underpinned by the theory of planned behaviour(TPB).Predictors were investigated separately for drinking alcohol and using illicit ***:Our data revealed that across the four target countries,49%to 90%of the participants drank alcohol,and 8%to 35%used illicit drugs in the past three *** 20%and 91%of them intended to drink,and between 8%and 31%intended to use illicit drugs in the following three *** TPB model predicted statistically significant(P<0.001)amounts of variance in drinking alcohol(between 61%and 72%)and using illicit drugs(between 20.3%and 74.4%).Intention was consistent in significantly predicting both *** around the predictive validity of self-efficacy,age and gender was mixed across the investigated ***:This research provided an update on the scarce AID epidemiological *** also supplied evidence about what theoretically-informed measures might be useful targets of interventions in the case of Argentina,Bulgaria,Chile and *** new knowledge of understanding substance abuse determinants and prevalence may help researchers and practitioners better meet young people's health prevention needs.

关键词： Young people Alcohol Ilicit drugs Intention Self-efficacy

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