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Weighing of risk factors for penetrating keratoplasty graft failure：application of Risk Score System

International Journal of Ophthalmology(English edition) 2017年第3期10卷 372-377页

作者： Abdo Karim Tourkmani Valeria Sánchez-Huerta Guillermo de Wit jaime d.martínez david Mingo Ignacio Mahillo-Fernández Ignacio Jiménez-Alfaro Asociación Para Evitar la Ceguera en México Hospital Luis Sáinchez Bulnes Mexico City 04030 México Hospital Fundación Jiménez diaz Madrid 28040 Spain

AIM：To analyze the relationship between the score obtained in the Risk Score System（RSS）proposed by Hicks et al with penetrating keratoplasty（PKP）graft failure at 1y postoperatively and among each factor in the RSS with the risk of PKP graft failure using univariate and multivariate ***：The retrospective cohort study had 152 PKPs from 152 patients. Eighteen cases were excluded from our study due to primary failure（10 cases）,incomplete medical notes（5 cases）and follow-up less than 1y（3cases）. We included 134 PKPs from 134 patients stratified by preoperative risk score. Spearman coefficient was calculated for the relationship between the score obtained and risk of failure at 1y. Univariate and multivariate analysis were calculated for the impact of every single risk factor included in the RSS over graft failure at 1y. RESULTS：Spearman coefficient showed statistically significant correlation between the score in the RSS and graft failure（P〈0.05）. Multivariate logistic regression analysis showed no statistically significant relationship（P〉0.05）between diagnosis and lens status with graft failure. The relationship between the other risk factors studied and graft failure was significant（P〈0.05）,although the results for previous grafts and graft failure was unreliable. None of our patients had previous blood transfusion,thus,it had no impact. CONCLUSION：After the application of multivariate analysis techniques,some risk factors do not show the expected impact over graft failure at 1y.

关键词： penetrating keratoplasty graft failure score

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The relationship between dNA fragmentation and the intensity of morphologically abnormal human spermatozoa

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Asian pacific Journal of Reproduction 2024年第1期13卷 22-27页

作者： Mercedes González-martínez Pascual Sánchez-martín Carmen López-Fernández Stephen d.Johnston jaime Gosálvez Clínica Ginemed Unidad de ReproducciónSevillaSpain department of Biology Universidad Autónoma de MadridCantoblancoMadridSpain School of Environment The University of QueenslandGattonAustralia School of Veterinary Science The University of QueenslandGattonAustralia

Objective:To determine the relationship between teratozoospermia and sperm dNA fragmentation(SdF)in the human ***:This retrospective study included 100 normozoospermic men as a control cohort(abnormal forms>14%),210 patients with a high level of abnormal forms(≤4%)and 65 patients presenting with a moderate level of abnormal forms(>4%to≤14%)based on the World Health Organization *** morphology was assessed using bright field *** dNA fragmentation was assessed using the sperm chromatin dispersion ***-parametric analyses were conducted to examine the relationship between abnormal sperm morphology and sperm dNA fragmentation;receiver operating characteristic(ROC)analyses were conducted to assess sensitivity and specificity of this ***:A correlation analysis revealed that the higher the proportion of abnormal spermatozoa in the ejaculate,the higher the level of SdF(Spearman's Rho=-0.230;Pdifferences in the proportion of SdF were found when all cohorts were compared(Pdifferences were also retained when the different cohorts were compared *** analysis showed a moderate but significant predictive value for SdF to differentiate patients with different levels of ***:Although analysis of a more continuous range of values for teratozoospermia would help further clarify any causal relationship with SdF,there is clearly a synergistic or coincident affiliation between these variables that needs to be acknowledged by the clinician when interpreting the spermiogram.

关键词： Teratozoospermia Sperm morphology Sperm dNA fragmentation Male factor Human reproduction Human fertility

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Unilateral rNurr1-V5 transgene expression in nigral dopaminergic neurons mitigates bilateral neuropathology and behavioral deficits in parkinsonian rats withα-synucleinopathy

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Neural Regeneration Research 2024年第9期19卷 2057-2067页

作者： Bismark Gatica-Garcia Michael J.Bannon Irma Alicia martínez-dávila Luis O.Soto-Rojas david Reyes-Corona Lourdes Escobedo Minerva Maldonado-Berny ME Gutierrez-Castillo Armando J.Espadas-Alvarez Manuel A.Fernandez-Parrilla Juan U.Mascotte-Cruz CP Rodríguez-Oviedo Irais E.Valenzuela-Arzeta Claudia Luna-Herrera Francisco E.Lopez-Salas jaime Santoyo-Salazar daniel martinez-Fong departamento de Fisiología Biofísica y NeurocienciasCentro de Investigación y de Estudios AvanzadosCiudad de MéxicoMéxico department of Pharmacology Wayne State University School of MedicineDetroitMIUSA Laboratorio de Patogénesis Molecular Carrera Médico CirujanoFacultad de Estudios Superiores IztacalaUniversidad Nacional Autónoma de MéxicoTlalnepantla de BazMéxico Red de Medicina para la Educación y desarrollo y la Investigación Científica de Iztacala(Red MEdICI) Carrera Médico CirujanoFacultad de Estudios Superiores IztacalaUniversidad Nacional Autónoma de MéxicoTlalnepantla de BazMéxico Nanoparticle Therapy Institute AguascalientesMéxico departamento de Biociencias e Ingeniería Centro Interdisciplinario de Investigaciones y Estudios sobre Medio Ambiente y DesarrolloInstituto Politécnico NacionalCiudad de MéxicoMéxico Escuela Nacional de Medicina y Homeopatía Instituto Politécnico NacionalCiudad de MéxicoMéxico departamento de Fisiología Escuela Nacional de Ciencias BiológicasInstituto Politécnico NacionalCiudad de MéxicoMéxico departamento de Biología Molecular y Biotecnología Instituto de Investigaciones BiomédicasUniversidad Nacional Autónoma de MéxicoCiudad de MéxicoMéxico departamento de Física Centro de Investigación y de Estudios AvanzadosCiudad de MéxicoMéxico Programa de Nanociencias y Nanotecnología Centro de Investigación y de Estudios AvanzadosCiudad de MéxicoMéxico

Parkinsonism by unilateral,intranigralβ-sitosterolβ-d-glucoside administration in rats is distinguished in that theα-synuclein insult begins unilaterally but spreads bilaterally and increases in severity over time,thus replicating several clinical features of Parkinson’s disease,a typicalα-*** Nurr1 repressesα-synuclein,we evaluated whether unilateral transfected of rNurr1-V5 transgene via neurotensin-polyplex to the substantia nigra on day 30 after unilateralβ-sitosterolβ-d-glucoside lesion could affect bilateral neuropathology and sensorimotor deficits on day 30 *** study found that rNurr1-V5 expression but not that of the green fluorescent protein(the negative control)reducedβ-sitosterolβ-d-glucoside-induced ***,a bilateral increase in tyrosine hydroxylase-positive cells and arborization occurred in the substantia nigra and increased tyrosine hydroxylase-positive ramifications in the *** addition,tyrosine hydroxylase-positive cells displayed less senescence markerβ-galactosidase and more neuron-cytoskeleton markerβIII-tubulin and brain-derived neurotrophic factor.A significant decrease in activated microglia(positive to ionized calcium-binding adaptor molecule 1)and neurotoxic astrocytes(positive to glial fibrillary acidic protein and complement component 3)and increased neurotrophic astrocytes(positive to glial fibrillary acidic protein and S100 calcium-binding protein A10)also occurred in the substantia *** effects followed the bilateral reduction inα-synuclein aggregates in the nigrostriatal system,improving sensorimotor *** results show that unilateral rNurr1-V5 transgene expression in nigral dopaminergic neurons mitigates bilateral neurodegeneration(senescence and loss of neuron-cytoskeleton and tyrosine hydroxylase-positive cells),neuroinflammation(activated microglia,neurotoxic astrocytes),α-synuclein aggregation,and sensorimotor *** neurotrophic astrocytes and

关键词： A1 astrocytes A2 astrocytes gene therapy microglia motor deficits nanoparticles neurodegeneration neuroinflammation senescence α-synuclein aggregates

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designing for well-Being: Using facial micro-expression analysis and EEG biosensor to evaluate human responses to 2d biophilically-driven geometries

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Frontiers of Architectural Research 2024年第2期13卷 219-234页

作者： Andrea Macruz Ernesto Bueno Gustavo Sol jaime Vega Ricardo Palmieri Bing Zhao College of Architecture and Urban Planning Tongji UniversityShanghaiChina Universidade Presbiteriana Mackenzie Sao PauloBrazil Centro Universitario Belas Artes Sao PauloBrazil Universidade Anhembi Morumbi Sao PauloBrazil Universidade Federal do ABC Santo AndreBrazil

This research explores the capacity of emerging technologies to enhance well-being. It involves the generation of 2d biophilically-driven geometries to represent human-response-oriented built environments and conducts inter and intra-individual analyses to assess human responses using a range of technologies within the realms of facial micro-expression analysis and EEG biosensor use. The outcomes of this analysis allow for the grading of these geometries in terms of emotional valences, meditation levels, and subjective preferences. These graded geometries can subsequently be employed in specific architectural contexts, such as interior decor, wallpapers, furniture surfaces, or other architectural and interior components. It is an interdisciplinary effort that underscores the importance of incorporating emerging technological means with human-response-oriented design approaches to foster built environments that promote well-being.

关键词： Biophilic design Geometrical algorithmicmodeling Facial micro-expressionanalysis EEG biosensor Neuroscience

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Characterization and QTL identification in eggplant introgression lines under two N fertilization levels

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Horticultural Plant Journal(园艺学报:英文版) 2023年第5期9卷 971-985页

作者： Elena Rosa-martínez Gloria Villanueva Ahmet Sahin Pietro Gramazio María dolores García-martínez María dolores Raig on Santiago Vilanova jaime Prohens Mariola Plazas Instituto de Conservacion y Mejora de la Agrodiversidad Valenciana Universitat Politecnica de ValenciaCamino de Vera 1446022 ValenciaSpain Instituto de Biología Molecular y Celular de Plantas Consejo Superior de Investigaciones Científicas-Universitat Politecnica de ValenciaCamino de Vera 1446022 ValenciaSpain

Lowering nitrogen inputs is a major goal for sustainable *** the present study,a set of 10 Solanum melongena introgression lines(ILs)developed using Solanum incanum as the exotic donor parent were grown under two nitrogen fertilization doses supplied with the irrigation system:1)8.25 mmol·L-1NH4NO3,corresponding to the high nitrogen treatment(HN),and 2)no external nitrogen supply,corresponding to the low nitrogen treatment(LN).Twenty traits,including plant growth and yield parameters,fruit size and morphology,nitrogen and carbon content in leaf and fruit,and phenolics content in fruit,were *** aim was to select of potential materials for eggplant breeding under low N inputs,as well as to identify and locate putative QTLs associated with the traits *** significant differences were observed between the soil characteristics of the HN and LN treatments,except for nitrogen and iron content,which was slightly lower in the HN,probably as a consequence of higher nutrient removal from soil by plants in the latter *** of variance showed that lowering nitrogen inputs did not significantly affect the final yield,fruit morphology,size and phenolics *** agronomic traits were highly and positively correlated with each other under both treatments,as well as total phenolics with chlorogenic acid *** assessment of the differences between each IL and the recipient parent resulted in the identification of 36 QTLs associated with most of the traits—12 were specific to the HN,17 specific to the LN,and 7 were stable across *** introgressed fragment of *** generally had a negative effect on the trait,except for QTLs for fruit dry matter,for fruit length on chromosome 10 under the HN,and for fruit pedicel length on chromosome 9 under the *** increase over AN-S-26 of the allele of *** for the QTLs detected ranged between-73.98% and 26.03% in HN and-73.67%and 34.43% in *** findings provide useful tools fo

关键词： Solanum melongena Solanum incanum Wild relatives N fertilization Abiotic stress QTL

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2023年美国麻醉医师学会神经肌肉阻滞监测与拮抗实践指南:美国麻醉医师学会工作组关于神经肌肉阻滞的报告

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中华麻醉学杂志 2024年第5期44卷 518-542页

作者： Stephan R.Thilen Wade A.Weigel Michael M.Todd Richard P.dutton Cynthia A.Lien Stuart A.Grant Joseph W.Szokol Lars I.Eriksson Myron Yaster Mark d.Grant Madhulika Agarkar Anne M.Marbella jaime F.Blanck Karen B.domino 西雅图华盛顿州明尼阿波里斯明尼苏达州达拉斯得克萨斯州密尔沃基威斯康星州教堂山北卡罗来纳州洛杉矶加利福尼亚州斯德哥尔摩瑞典丹佛科罗拉多州绍姆堡伊利诺斯州巴尔的摩马里兰州

本实践指南基于证据提供了全身麻醉期间及术后神经肌肉功能监测与阻滞拮抗的管理推荐。主要关注神经肌肉功能监测的类型与部位及阻滞拮抗的过程,以减少肌肉松弛药残留阻滞。

关键词：神经肌肉阻滞肌肉松弛药神经肌肉功能监测舒更葡糖钠新斯的明

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Soil mineral nitrogen dynamics in fallow periods in a rainfed semiarid Mediterranean agricultural system

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Pedosphere 2023年第4期33卷 622-637页

作者： Awais SHAKOOR Àngela d.BOSCH-SERRA Antonio LIdON damián GINESTAR jaime BOIXAdERA University of Lleida Department of Environment and Soil SciencesAvda.Alcalde Rovira Roure 191Lleida E-25198(Spain) Institute of Water and Environmental Engineering Universitat Politècnica de ValènciaCamino de Vera s/n.Valencia E-46022(Spain) Institute for Multidisciplinary Mathematics Universitat Politècnica de ValènciaCamino de Vera s/n.Valencia E-46022(Spain) department of Agriculture LivestockFisheries and FoodGovernment of CataloniaAvda.Alcalde Rovira Roure 191Lleida E-25198(Spain)

Rainfed agricultural systems in semiarid Mediterranean environments are subject to erratic but often heavy rainfall *** an agronomic practice,fallow periods can be included even within the existing European Union common policy for crop *** study aimed to quantify the effects of previous mineral fertilization on soil mineral nitrogen(N_(min))content and potential nitrate leaching during no-till fallow periods of crop *** Leaching Estimation and Chemistry Model(LEACHM)was used for soil N_(min)prediction after *** fallow periods,N_(min)measured in the soil profile increased by an average of 125 kg N ha^(-1),whereas the model showed an average increase of 95 kg N ha^(-1).The amount of nitrogen(N)leached was estimated to be 11–38 kg N ha^(-1).The N balance simulated using LEACHM might differ from the actual *** calibrated LEACHM underestimated soil N_(min)after a drought period followed by soil water replenishment,probably due to a pulse in soil C and N mineralization caused by the wetting of dry soil,but overestimated soil N_(min)after occasional rainy spells when soil quickly became saturated,probably due to occasional nitrous oxide emissions not being fully accounted for by the model and specific preferential water flow,which might lead to greater nitrate leaching than that simulated by LEACHM using the convection-dispersion *** results show that soil N_(min)measurements after fallow periods cannot be well predicted by *** findings of this study provide a support for fertilization planning for crop rotation systems including a fallow period to avoid overfertilization in the following cropping season and reduce N environmental impacts.

关键词： crop rotation Latin Hypercube-One factor at a Time(LH-OAT)method Leaching Estimation and Chemistry Model(LEACHM) mineral fertilizer nitrogen balance nitrogen environmental impacts nitrogen leaching soil water

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Obstructive uropathy: Overview of the pathogenesis, etiology and management of a prevalent cause of acute kidney injury

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World Journal of Nephrology 2024年第2期13卷 5-15页

作者： Xabier Pérez-Aizpurua Ramiro Cabello Benavente Gonzalo Bueno Serrano JoséMaría Alcázar Peral Blanca Gómez-Jordana Mañas jaime Tufet i Jaumot Joaquín Ruiz de Castroviejo Blanco Felipe Osorio Ospina Carmen Gonzalez-Enguita department of Urology Hospital Universitario Fundación Jiménez DíazMadrid 28015MadridSpain

Obstructive uropathy is defined as the structural or functional interruption of urinary outflow at any level in the urinary *** is regarded as one of the most prevalent causes of acute kidney injury(AKI),accounting for 5%–10%of *** severe obstruction of the urinary tract is a potentially threatening situation for the kidneys and therefore requires prompt identification and management to relieve *** aim of the present article is to review and synthesize available evidence on obstructive uropathy,providing a clinical guideline for clinicians.A literature review on obstructive uropathy in the context of AKI was performed,focusing on the least clarified aspects regarding diagnosis and *** literature searching was conducted in English and top-level evidence articles including systematic reviews,metanalyses and large series were *** obstruction of the urinary tract is a diagnostic and therapeutical challenge that may lead to important clinical complications together with direct structural and hemodynamic damage to the *** recognition of the leading cause and its exact location is essential to ensure prompt urinary drainage together with the most suitable drainage technique selection.A multidisciplinary approach,including urologists,nephrologists,and other medical specialties,is best suited to correctly manage concomitant hemodynamic changes,fluid and electrolyte imbalances,and other related *** uropathy is one of the leading causes of *** of patients suitable for early diversion and feasibility or adequate selection of the indicated technique is sometimes challeng-ing.A thorough understanding of the physiopathology behind the development of urinary obstruction is vital for correct diagnosis and management.

关键词： Obstructive uropathy Urinary tract obstruction Obstruction of the urinary tract Acute kidney injury Urinary diversion Renal recovery

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Cerebral dopamine neurotrophic factor transfection in dopamine neurons using neurotensin-polyplex nanoparticles reverses 6-hydroxydopamine-induced nigrostriatal neurodegeneration

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Neural Regeneration Research 2022年第4期17卷 854-866页

作者： Manuel A.Fernandez-Parrilla david Reyes-Corona Yazmin M.Flores-martinez Rasajna Nadella Michael J.Bannon Lourdes Escobedo Minerva Maldonado-Berny jaime Santoyo-Salazar Luis O.Soto-Rojas Claudia Luna-Herrera Jose Ayala-davila Juan A.Gonzalez-Barrios Gonzalo Flores Maria E.Gutierrez-Castillo Armando JEspadas-Alvarez Irma A.martínez-dávila Porfirio Nava daniel martinez-Fong departamento de Fisiología Biofísica y NeurocienciasCentro de Investigación y de Estudios AvanzadosCiudad de MéxicoMéxico Programa Institucional de Biomedicina Molecular Escuela Nacional de Medicina y HomeopatíaInstituto Politécnico NacionalCiudad de MéxicoMéxico department of Biosciences IIIT-SrikakulamRajiv Gandhi University of Knowledge Technologies(RGUKT)Andhra PradeshIndia department of Pharmacology Wayne State University School of MedicineDetroitMIUSA departamento de Física Centro de Investigación y de Estudios AvanzadosCiudad de MéxicoMéxico Facultad de Estudios Superiores Iztacala Universidad Nacional Autónoma de MéxicoTlalnepantla de BazEdo.de MéxicoMéxico departamento de Fisiología Escuela Nacional de Ciencias BiológicasCiudad de MéxicoMéxico Laboratorio de Medicina Genómica Hospital Regional“1°de Octubre”ISSSTECiudad de MéxicoMéxico Laboratorio de Neuropsiquiatría Instituto de FisiologíaBenemérita Universidad Autónoma de PueblaPueblaPueblaMéxico departamento de Biociencias e Ingeniería Centro Interdisciplinario de Investigaciones y Estudios sobre Medio Ambiente y DesarrolloInstituto Politécnico NacionalCiudad de MéxicoMéxico Programa de Nanociencias y nanotecnología Centro de Investigación y de Estudios AvanzadosCiudad de MéxicoMéxico

Overexpression of neurotrophic factors in nigral dopamine neurons is a promising approach to reverse neurodegeneration of the nigrostriatal dopamine system,a hallmark in Parkinson's *** human cerebral dopamine neurotrophic factor(h CdNF)has recently emerged as a strong candidate for Parkinson's disease *** study shows that h CdNF expression in dopamine neurons using the neurotensinpolyplex nanoparticle system reverses 6-hydroxydopamine-induced morphological,biochemical,and behavioral *** independent electron microscopy techniques showed that the neurotensin-polyplex nanoparticles containing the h CdNF gene,ranging in size from 20 to 150 nm,enabled the expression of a secretable h CdNF in *** injection in the substantia nigra compacta on day 21 after the 6-hydroxydopamine lesion resulted in detectable h CdNF in dopamine neurons,whose levels remained constant throughout the study in the substantia nigra compacta and *** with the lesioned group,tyrosine hydroxylase-positive(TH^(+))nigral cell population and TH+fiber density rose in the substantia nigra compacta and striatum after h CdNF *** increase inβIII-tubulin and growth-associated protein 43 phospho-S41(GAP43 p)followed TH^(+)cell recovery,as well as dopamine and its catabolite *** reversal(80%)of drugactivated circling behavior and full recovery of spontaneous motor and non-motor behavior were ***-derived neurotrophic factor recovery in dopamine neurons that also occurred suggests its participation in the neurotrophic *** findings support the potential of nanoparticle-mediated h CdNF gene delivery to develop a disease-modifying treatment against Parkinson's *** Institutional Animal Care and Use Committee of Centro de Investigación y de Estudios Avanzados approved our experimental procedures for animal use(authorization No.162-15)on June 9,2019.

关键词： axonal growth brain-derived neurotrophic factor gene delivery nanoparticles neuritogenesis neuronal cytoskeleton neuroregeneration neurorestoration neurotrophic therapy Parkinson's disease reinnervation substantia nigra

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Identification of characteristic plant co-occurrences in neotropical secondary montane forests

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Journal of Plant Ecology 2009年第1期2卷 31-41页

作者： Miguel d.Mahecha Alfredo martı´nez Holger Lange Markus Reichstein Erwin Beck Max Planck Institute for Biogeochemistry PO Box 10016407701 JenaGermany department of Environmental Sciences Swiss Federal Institute of Technology—ETH Zurich8092 ZurichSwitzerland Bayreuth Centre for Ecology and Environmental Research University of Bayreuth95440 BayreuthGermany Fundacion Cordillera Tropical Jaime Roldos 4-80 y Huayna CapacEd.El Consorcio of.412CuencaEcuador Norwegian Forest and Landscape Institute PO Box 1151431 AsNorway

Aims Inferring environmental conditions from characteristic patterns of plant co-occurrences can be crucial for the development of conservation strategies concerning secondary neotropical ***,nomethodological agreement has been achieved so far regarding the identification and classification of characteristic groups of vascular plant species in the *** study examines botanical and,in particular,statistical aspects to beconsidered in such *** on these,we propose a novel data-driven approach for the identification of characteristic plantco-oc currences in neotropical secondary mountain *** Floristic inventory data were gathered in secondary tropical mountain forests in *** classification was performed by coupling locally adaptive isometric feature mapping,a non-linear ordination method and fuzzy-c-means *** approach was designed for dealing with underlying non-linearities and uncertainties in the inventory *** Findings The results indicate that the applied non-linear mapping in combination with fuzzy classification of species occurrence allows an effective identification of characteristic groups of co-occurring species as fuzzy-defined *** selected species indicated groups representing characteristic life-form distributions,as they correspond to various stages of forest *** the identified‘characteristic species groups’with meta-information derived from accompanying studies indicated that the clusters can also be related to habitat *** conclusion,we identified species groups either characteristic of different stages of forest succession after clear-cutting or of impact by fire or a *** expect that the proposed data-mining method will be useful for vegetation classification where no a priori knowledge is available.

关键词： secondary tropical mountain forests characteristic species groups non-linear ordination fuzzy-c-means clustering Ecuador

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