Results 21 to 30 of about 59,124 (286)

Responses of fen and fen‐meadow communities to ozone [PDF]

open access: yesNew Phytologist, 2002
•   Species of fen and fen-meadow communities, well supplied with water and nutrients, are characterised by high rates of growth, stomatal conductance values and specific leaf areas, all factors which have been associated with high sensitivity to ozone.
Power, Sally A., Ashmore, Mike R.
openaire   +3 more sources

Mapping Groundwater Seepage in a Fen Using Thermal Imaging

open access: yesGeosciences, 2021
The transport of dissolved minerals and groundwater flow plays a crucial role in the ecosystem of many wetlands. Nonetheless, installing equipment to monitor groundwater seepage is invasive, harms vegetation, and can impact biodiversity.
Ogochukwu Ozotta, Philip J. Gerla
doaj   +1 more source

Soil and vegetation characteristics of a peatland near Lake Édouard in Mauricie National Park, Québec, Canada

open access: yesActa Societatis Botanicorum Poloniae, 2014
The majority of plant communities within the peatland near Lake Édouard belongs to the poor fen group. They are containing poor fen species such as Myrica gale, Carex rostrata, Glyceria canadensis, Calamagrostis canadensis, Carex canescens, Carex stricta,
Pierre Milette   +2 more
doaj   +1 more source

Monitoring Seasonal Hydrological Dynamics of Minerotrophic Peatlands Using Multi-Date GeoEye-1 Very High Resolution Imagery and Object-Based Classification

open access: yesRemote Sensing, 2012
The La Grande River watershed, located in the James Bay region (54°N, Quebec, Canada), is a major contributor to the production of hydroelectricity in the province. Peatlands cover up to 20% of the terrestrial environment in this region.
Monique Bernier   +2 more
doaj   +1 more source

Long-term carbon accumulation in two tropical mountain peatlands, Andes Mountains, Ecuador [PDF]

open access: yesMires and Peat, 2008
Tropical peatlands form in at least two distinct altitudinal zones, namely lowlands and high mountains. Unlike lowland tropical peatlands, which are typically forested, tropical mountain peatlands are dominated by cushion plants, bryophytes and ...
R.A. Chimner, J.M. Karberg
doaj  

Identification and classification of unmapped blanket bogs in the Cordillera Cantábrica, northern Spain [PDF]

open access: yesMires and Peat, 2019
Blanket bogs are rare types of peatland that are recognised internationally for important habitat provision, and nationally and locally as important carbon stores and sinks.
G. Chico   +4 more
doaj   +1 more source

Hikâye Kartlarının Çocukların Görsel İfade Becerileri Üzerindeki Etkisi

open access: yesAna Dili Eğitimi Dergisi, 2017
Okul öncesi dönem, çocuğun çevresinde olan olayları anlamlandırmaya çalıştığı bir dönemdir. Bu dönemde çocukların ilköğretim süreci için okumaya ve yazmaya hazırlanması, okuduklarını anlama ve dinlediklerini anlamlandırması gerekmektedir.
Ahmet AKÇAY, Nilüfer OKUR AKÇAY
doaj   +1 more source

Clinical Spectrum and Outcomes of SOX1 Antibody‐Associated Paraneoplastic Neurological Syndromes: A Chinese Cohort Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background SOX1 antibody‐positive paraneoplastic neurological syndromes (PNS) exhibit significant population‐specific clinical heterogeneity. While Western cohorts predominantly manifest Lambert‐Eaton myasthenic syndrome (65%–80%), comprehensive clinical characterization and treatment response data in Asian populations remain critically ...
Jin‐Long Ye   +11 more
wiley   +1 more source

South African peatlands: a review of Late Pleistocene-Holocene developments using radiocarbon dating [PDF]

open access: yesMires and Peat, 2019
South Africa has a limited number of peatlands and most of them are relatively small compared to those in cooler temperate regions in the northern hemisphere.
S. Elshehawi   +4 more
doaj   +1 more source

Prevalence, Determinants, and Outcomes of Low Disease Activity and Remission Attainment in Patients With Systemic Lupus Erythematosus That Is Clinically Active

open access: yesArthritis Care &Research, EarlyView.
Objective This study aimed to identify in patients with systemic lupus erythematosus (SLE) with clinically active disease the attainment of frequency and determinants of Lupus Low Disease Activity State (LLDAS) and Definition of Remission in SLE (DORIS) and the frequency and determinants of flare and damage accrual after target attainment.
Yanjie Hao   +39 more
wiley   +1 more source

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