278 resultados relacionados con "K. P. N. Kumaran".
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Artículo de revista
Non- invasive in vivo analysis of a murine aortic graft using high resolution ultrasound microimaging

Monitoring, Surgery, Intraoperative - methods, Echocardiography - methods, Information Storage and Retrieval - methods, Aorta - ultrasonography, Aorta - transplantation, Computer-Assisted - methods, Image Enhancement - methods

Año de publicación: 2012

Artículo de revista
Forest Soil Chemistry and Mesofauna 20 Years After an Amelioration Fertilization

fertilization, Carbon, Biogeochemistry, Nitrogen, Forest, mesofauna, collembola, aggrading ecosystem

Año de publicación: 2003

Artículo de revista
Calibration of the oxygen isotope ratios of the gastropods Patella candei crenata and Phorcus atratus as high-resolution paleothermometers from the subtropical eastern Atlantic Ocean

Gastropoda

Año de publicación: 2017

Artículo de revista
Harmful filamentous cyanobacteria favoured by reduced water turnover with lake warming

Año de publicación: 2012

Libro
Global climate change and human health: from science to practice / George Luber, Jay Lemery.

Human beings Effect of climate on., Environmental Health., Climatic changes Health aspects., Global warming Health aspects., 616.988, Dewey: 616.988

Año de publicación: 2015

Artículo de revista
Recovery of three arctic stream reaches from experimental nutrient enrichment

Bryophytes, Rivers, Restoration, recovery, Nitrogen, disturbance, Phosphorus, Alaska, Nutrient enrichment, Before-after control-impact

Año de publicación: 2007

Artículo de revista
Potential denitrification in wetland sediments with different plant species detritus

Cold Climate, Detritus, constructed wetland, Macrophytes, Potential denitrification

Año de publicación: 2005

Artículo de revista
Do island plant populations really have lower genetic variation than mainland populations? Effects of selection and distribution range on genetic diversity estimates

Biogeography, Evolution, Plant populations, Genetic diversity, Microsatellites, DNA, Plant - genetics, Chloroplast - genetics, island–mainland distributions, widespread species, directional selection, Periploca laevigata, neutral markers, Periploca - genetics

Año de publicación: 2015

Artículo de revista
Growth responses to climate in a multi-species tree-ring network in the Western Carpathian Tatra Mountains, Poland and Slovakia

Climate change, dendrochronology, Maximum latewood density, Ring width

Año de publicación: 2007

Artículo de revista
Nutrients in estuaries–an overview and the potential impacts of climate change

Autores: Statham,Peter J.
Año de publicación: 2012

Artículo de revista
Drivers of water quality in a large water storage reservoir during a period of extreme drawdown

Climate change, Drought, sediment, Cyanobacteria, nutrient, Hydrodynamics

Año de publicación: 2008

Artículo de revista
Response of diatom community in Lugu Lake (Yunnan-Guizhou Plateau, China) to climate change over the past century

diatoms, Lake sediments, Paleolimnology, Lugu Lake, Regional warming, Yunnan-Guizhou Plateau

Año de publicación: 2014

Artículo de revista
Water - and nutrient and energy - systems in urbanizing watersheds

Climate change, Cities, Systems analysis, energy sector, resource recovery, nutrient sector, water-foodenergy security, Estudio y enseñanza

Año de publicación: 2012

Artículo de revista
Computation of the space and time evolution of equilibrium-line altitudes on Andean glaciers (10°N–55°S)

Environmental sciences, precipitation, Earth Sciences, temperature, Global Changes, Hydrology, Sciences of the Universe, mass balance, Andean glaciers, equilibrium-line altitude (ELA)

Año de publicación: 2007

Tesis
Large-scale 20th Century Warming Identified in the East Siberian Arctic Using Tree-ring Carbon Isotope Records

Biogeochemistry, Geochemistry, Paleoclimate Science

Año de publicación: 2015

Artículo de revista
Assessment of future climate change impacts on water quantity and quality for a mountainous dam watershed using Swat

Climate change, downscaling, GCM, SWAT, Nonpoint-source pollution, Watershed modeling

Año de publicación: 2011

Artículo de revista
Dissolved Methane Distribution in the Reloncaví Fjord and Adjacent Marine System During Austral Winter (41°–43° S)

Environment, Greenhouse effect, Ecology, general, Coastal Sciences, Greenhouse gases, Methane, Atmosphere, Marine biology, Runoff, Environmental management, estuaries, Winter, Distribution, Biogeochemistry, Geomorphology, LEVELS, Earth, Energy, Microorganisms, Freshwater & Marine Ecology, Salinity, Salinity effects, Nutrients (mineral), Fresh water, Inland w...

Año de publicación: 2017

Artículo de revista
Responses of tropical plankton communities from the Mexican Caribbean to solar ultraviolet radiation exposure and increased temperature

global climate change, temperature, Plankton, Ultraviolet radiation, Mexican Caribbean

Año de publicación: 2013

Artículo de revista
Recent evolution of river discharges in the Gulf of Trieste and their potential response to climate changes and anthropogenic pressure

Runoff, eutrophication, nutrients, freshwater, Coastal zone, Northeastern Adriatic

Año de publicación: 2012

Artículo de revista
Satellite detection of increasing Northern Hemisphere non-frozen seasons from 1979 to 2008: Implications for regional vegetation growth

Climate change, Global warming, Phenology, MODIS, NDVI, CDR, ESDR, Freeze thaw, NASA MEaSUREs, SMMR, SSM/I, Vegetation growing season

Año de publicación: 2012

Tesis
Pedogenesis & carbon dynamics across a lithosequence under ponderosa pine

Environmental science, Biogeochemistry, Soil sciences

Año de publicación: 2010

Artículo de revista
Greenhouse gas emission reduction and environmental quality improvement from implementation of aerobic waste treatment systems in swine farms

Año de publicación: 2008

Artículo de revista
Microbiological risk assessment of Agios Georgios source supplies in Northwestern Greece based on faecal coliforms determination and sanitary inspection survey

Risk assessment, Drinking water, Greece, Faecal coliforms, Sanitary inspection, Source

Año de publicación: 2005

Artículo de revista
Interaction between leucocytes and human spermatozoa influencing reactive oxygen intermediates release

Reactive Oxygen Species - metabolism, N-Formylmethionine Leucyl-Phenylalanine - pharmacology, Tetradecanoylphorbol Acetate - pharmacology, Leukocytes - metabolism, Leukocytes - drug effects, Spermatozoa - physiology

Año de publicación: 2004

Artículo de revista
Out of Africa: north-westwards Pleistocene expansions of the heather Erica arborea

Biogeography, Macaronesia, Biological diversity, Universities and colleges, Paleoclimatology, Océano Atlántico, Flora, Museums, Evolution, Plants, Synecology, Animal and plant ecology, Animal, plant and microbial ecology, Biological and medical sciences, Fundamental and applied biological sciences. Psychology, General aspects, laurisilva, phylogeography, Tax...

Año de publicación: 2011

Artículo de revista
Conservation implications of consistent foraging and trophic ecology in a rare petrel species

International organizations, Foraging ecology, spatial ecology, conservation implications, endangered seabird, ecological segregation, isotopic niche, behavioural consistency

Año de publicación: 2016

Artículo de revista
Forest structure along a 600 km transect of natural disturbances and seasonality gradients in central-southern Amazonia

Macaronesia, Analysis, Storms, Soil, Madeira, Above-ground biomass, Carbon stocks, Density of stems, Determinants of plant community diversity and structure, Purus-Madeira interfluve, Tropical forest, Macaronésia, Macaronésia, Macaronésia, Macaronésia, Macaronésia, Macaronesian, Macaronésia, Macaronesian, Macaronésie, Macaronésia, Macaronesian, Macaronésie,...

Año de publicación: 2016

Artículo de revista
Relation between the charge efficiency of activated carbon fiber and its desalination performance

Año de publicación: 2012

Artículo de revista
Perdida de nutrimentos por la quema de la vegetacion en una sabana de Trachypogon

Rain and rainfall, Automated teller machines

Año de publicación: 2002

Artículo de revista
Altitudinal change in soil and foliar nutrient concentrations and in microclimate across the tree line on the subtropical island mountain Mt. Teide (Canary Islands)

Soil moisture, Hydrology, Nitrogen, Clouds, Pinus canariensis, altitudinal gradient, Phosphorus, Potential evaporation, Temperature inversions, Depression, Mental

Año de publicación: 2006

Artículo de revista
Abiotic stress modifies the synthesis of alpha‐tocopherol and beta‐carotene in phytoplankton species

Photosynthesis, Oxidative stress, environmental stress, microalgae, antioxidant, carotenoid, vitamin E

Año de publicación: 2014

Artículo de revista
STUDY ON BIOLOGICAL CHARACTERISTICS OF HETEROTROPHIC MARINE MICROALGA—SCHIZOCHYTRIUM MANGROVEI PQ6 ISOLATED FROM PHU QUOC ISLAND, KIEN GIANG PROVINCE, VIETNAM

Analysis, Aquaculture, Fish-culture, Sea-water, polyunsaturated fatty acid, docosahexaenoic acid, eicosapentaenoic acid, heterotrophic marine algae, Unsaturated fatty acids, Omega-3 fatty acids

Año de publicación: 2011

Artículo de revista
Corrigendum: Journal of Water Reuse and Desalination 5 (3), 264-270: Microwave and its combined processes: an effective way for enhancing anaerobic digestion and dewaterability of sewage sludge? Jibao Liu, Juan Tong, Yuansong Wei and Yawei Wang, doi: 10.2

Climate change, Agriculture, Science, Water resources, Hydrology, China, Irrigation, California, Water quality, desalination, Digestion, Salinity, Water treatment, Sweden, Anaerobic digestion, Reuse, Middle East, Sewage sludge, Water reuse, Anaerobic processes, Euphrates River, Baghdad Iraq, United States–US

Año de publicación: 0

Artículo de revista
Seasonal dynamics of soil and plant nutrients at three environmentally contrasting sites along a sub-Arctic catchment sequence

Climate change, Ecology, Oceanography, Vegetation, Life Sciences, Plant Sciences, Snow, Zoology, Nitrogen, Microbiology, Mineralization, Phosphorus, Snow cover, Ecosystem ecology

Año de publicación: 2017

Artículo de revista
Decomposition Dynamics and Changes in Chemical Composition of Wheat Straw Residue under Anaerobic and Aerobic Conditions

Studies, Herbivores, Decomposition, Nitrogen

Año de publicación: 2016

Artículo de revista
Effective to census population size ratios in two Near Threatened Mediterranean amphibians: Pleurodeles waltl and Pelobates cultripes

Año de publicación: 2017

Artículo de revista
Clarifying Subspecies of Peregrine Falcons Along the Lost Coast of Alaska

Morphology, subspecies, Alaska, Plumage, Peregrine Falcon, Falco peregrinus

Año de publicación: 2015

Artículo de revista
A novel inhibitory interaction between dimethylsulfoniopropionate (DMSP) and the denitrification pathway

general, Greenhouse gases, Global temperature changes, Ecosystems, Evaluation, Air pollution, Earth Sciences, Life Sciences, Atmospheric carbon dioxide, estuaries, eutrophication, Air quality management, Nitrogen, Algae, Nitric oxide, Biogeosciences, Environmental Chemistry, Denitrification, nitrous oxide, Organosulfur compounds, DMSP, Sulfide compounds, Org...

Año de publicación: 2012

Artículo de revista
Aridity drove the evolution of extreme embolism resistance and the radiation of conifer genus Callitris

Climate change, Drought, Evolution, Ecophysiology, diversification, gymnosperms, xylem, embolism resistance

Año de publicación: 2017

Artículo de revista
Differential cellular responses associated with oxidative stress and cell fate decision under nitrate and phosphate limitations in Thalassiosira pseudonana: Comparative proteomics

Studies, Ecosystems, Biology, Life Sciences, Wetlands, marine ecosystems, Genomics, Gene expression, Apoptosis, Stress, Ecosystem biology, Photosynthesis, Oxidative stress, Proteins, nutrients, Education, Algae, Laboratories, Metabolism, Plant resistance, Phosphorus, Cell death, Primary production, Phosphates, Proteomics, Stresses, Accumulation, Cell activat...

Año de publicación: 2017

Artículo de revista
Comparative study of tributyltin adsorption onto mesoporous silica functionalized with calix[4]arene, p-tert-butylcalix[4]arene and p-sulfonatocalix[4]arene

Silicon Dioxide - chemistry, Trialkyltin Compounds - chemistry, Calixarenes - chemistry

Año de publicación: 2014

Artículo de revista
Avoidance of Needle Rust Fungus By Larval Sawfly On Pinyon Pine

Research, Experiments, Physiological aspects, Flowers & plants, Trees, Insects, Animal behavior, Fungi, Eggs, Host-parasite relationships, Diseases and pests, Rust fungi, Sawflies

Año de publicación: 2013

Artículo de revista
SAV Communities of Western Biscayne Bay, Miami, Florida, USA: Human and Natural Drivers of Seagrass and Macroalgae Abundance and Distribution Along a Continuous Shoreline

Environment, Ecology, general, Coastal Sciences, Hydrology, Ecological restoration, Environmental management, nutrients, Benthos, Algae, Freshwater & Marine Ecology, Salinity, Grasses, Water and Health, Automobile drivers, Shoreline protection, Macroalgae, Biscayne Bay, Everglades restoration, SAV

Año de publicación: 2014

Artículo de revista
INDEX TO VOLUME 82

Archaeology, Editors, Cultural heritage

Año de publicación: 2017

Artículo de revista
Photosynthetic and leaf respiration activity of Malcolmia littorea (L.) R. Br. in response to air temperature

Analysis, Life Sciences, Plant physiology, Chlorophyll, Water use, Photosynthesis, leaf respiration, leaf water potential, air temperature

Año de publicación: 2011

Artículo de revista
Effect of acute exposure to moderate altitude on muscle power: hypobaric hypoxia vs. normobaric hypoxia

hypoxia, Load, Exercise, Anoxia - physiopathology, Weightlifting, Swimming

Año de publicación: 2014

Artículo de revista
Net Primary Productivity and Edaphic Fertility in Two Pluvial Tropical Forests in the Chocó Biogeographical Region of Colombia

Forests, Floods, Rainforests, Soil fertility

Año de publicación: 2017

Artículo de revista
Mineral and non-carbon nutrient utilization and recovery during sequential phototrophic-heterotrophic growth of lipid-rich algae

Chlorophyta - growth & development, Chlorophyta - physiology, Chlorophyta - metabolism, Culture Media - chemistry, Inorganic Chemicals - metabolism, Minerals - metabolism

Año de publicación: 2014

Artículo de revista
Edaphic heterogeneity related to below-canopy water and solute fluxes in a Canarian laurel forest

Soils, Forests, Water

Año de publicación: 2015

Artículo de revista
Effect of Pinus contorta invasion on forest fuel properties and its potential implications on the fire regime of Araucaria araucana and Nothofagus antarctica forests

Ecology, Forests and forestry, Ecosystems, Analysis, Life Sciences, Plant Sciences, Biological diversity conservation, Nonnative species, Forests, Wildfires, Forest & brush fires, Trees, Plant populations, Fire ecology, Biomass, Developmental biology, Freshwater & Marine Ecology, Pine invasion, Fuel load, Woody plant invasion, Flammability, Fuel continuity

Año de publicación: 2014

Artículo de revista
Responses of pepper to waterlogging stress

Medicine, Biological diversity, Global temperature changes, Life Sciences, Universities and colleges, Plant physiology, resistance, Genes, Water use, Photosynthesis, Species, Botanic, Herbal, crossbreeding, warterlogging, pepper

Año de publicación: 2011

Artículo de revista
Anaerobic digestibility of marine microalgae Phaeodactylum tricornutum in a lab-scale anaerobic membrane bioreactor

Methane - metabolism, Bacteria - classification, Bacteria - growth & development, Bacteria - metabolism, Archaea - classification, Archaea - metabolism, Bioreactors - microbiology, Membranes - microbiology, Culture Media - chemistry, Diatoms - metabolism, Archaea - growth & development

Año de publicación: 2012

Artículo de revista
Benzylammonium Thermometer Ions: Internal Energies of Ions Formed by Low Temperature Plasma and Atmospheric Pressure Chemical Ionization

Año de publicación: 2015

Artículo de revista
A client-centred ADL intervention: three-month follow-up of a randomized controlled trial

Occupational Therapy - methods, Caregivers - psychology, Stroke - psychology, Stroke - rehabilitation, Social Participation - psychology, Homemaker Services - utilization

Año de publicación: 2014

Artículo de revista
Population dynamics of Eichhornia crassipes (C. Mart.) Solms in the Nile Delta, Egypt

growth analysis, population ecology, Nile Delta, free‐floating macrophytes, seasonal biomass

Año de publicación: 0

Artículo de revista
Plasma antimullerian hormone as a predictor of ovarian antral follicular population in Bos indicus (Nelore) and Bos taurus (Holstein) heifers

Anti-Mullerian Hormone - blood, Ovarian Follicle - ultrasonography, Cattle - blood, Ovarian Follicle - anatomy & histology

Año de publicación: 2014

Artículo de revista
Population structure of eleven Spanish ovine breeds and detection of selective sweeps with BayeScan and hapFLK

Año de publicación: 2016

Artículo de revista
Seropositivity rates for agents of canine vector-borne diseases in Spain: a multicentre study

Public health, Infections, Health aspects, Research, Risk factors, Disease transmission, Parasites, Parasitic diseases, Dogs, Antigens, Antibodies, Protozoan - blood, Animal - parasitology, Bacterial - blood, Dog Diseases - epidemiology, Helminth - blood, Dirofilaria immitis - immunology, Dirofilaria immitis - isolation & purification, Dog Diseases - parasit...

Año de publicación: 2013

Artículo de revista
Effect of Acute Exposure to Moderate Altitude on Muscle Power: Hypobaric Hypoxia vs. Normobaric Hypoxia: e114072

hypoxia, Load, Exercise, Weightlifting, Swimming

Año de publicación: 2014

Artículo de revista
Ocean warming modulates the effects of limited food availability on Paracentrotus lividus larval development

Freshwater & Marine Ecology, Environment, Oceanography, Microbiology, Zoology, Marine & Freshwater Sciences, Sea urchins, Survival after airplane accidents, shipwrecks, etc, Global warming, Research, Larval development, Ocean temperature, Climate change, Bioavailability, Oceans, Invertebrates

Año de publicación: 2015

Artículo de revista
Attribution of climate change: a methodology to estimate the potential contribution to increases in potato yield in Scotland since 1960

Climate change, Crops, Agricultural production, Environmental aspects, Global temperature changes, Models, Analysis, Methods, temperature, Phenology, Crop yields, Crop production, Nuclear radiation, crop yield, crop modelling, frost‐free days, Potatoes

Año de publicación: 2012

Artículo de revista
Convergent elevation trends in canopy chemical traits of tropical forests

Climate change, Biogeography, Rainforests, Herbivores, functional biogeography, Chemical ecology, leaf traits, functional traits, chemical phylogeny, plant traits

Año de publicación: 2016

Tesis
Efecto de la irradiación y el flujo de nutrientes sobre el contenido en polisacáridos ácidos en macroalgas cultivadas

241707 Algología (ficología)

Año de publicación: 2014

Artículo de revista
Growth rates and ecology of coralline rhodoliths from the Ras Ghamila back reef lagoon, Red Sea

marginal growth, Sinai, Accretion rate, free‐living Corallinales, Gulf of Aqaba, calcareous red algae

Año de publicación: 2016

Artículo de revista
Distribution, abundance and diversity of crustose coralline algae on the Great Barrier Reef

Biological diversity, Biogeography, Oceanography, Biodiversity, Marine ecology, Life Sciences, Coral reefs, Algae, Freshwater & Marine Ecology, continental shelf, Great Barrier Reef, Coralline algae, Benthic community structure

Año de publicación: 2015

Artículo de revista
Assessment of the ecotoxicological risk of combined sewer overflows for an aquatic system using a coupled "substance and bioassay" approach

Ecotoxicology - methods, Water Pollutants, Chemical - adverse effects, Cladocera - drug effects, Oncorhynchus mykiss - metabolism, Waste Water - toxicity, Cyprinidae - metabolism, Residuos, Environmental toxicology

Año de publicación: 2015

Artículo de revista
Serum albumin level is a notable profiling factor for non-B, non-C hepatitis virus-related hepatocellular carcinoma: A data-mining analysis

Año de publicación: 2014

Artículo de revista
Neither elevated nor reduced CO2 affects the photophysiological performance of the marine Antarctic diatom Chaetoceros brevis

Climate change, Photosynthesis, Fluorescence, Phytoplankton, Southern Ocean, CONCENTRATING MECHANISMS, Dynamic irradiance, EMILIANIA-HUXLEYI, GROWTH-RATE, MATHEMATICAL-MODEL, Vertical mixing, SOUTHERN-OCEAN, CARBON-DIOXIDE, RUBISCO, Xanthophyll cycling

Año de publicación: 2011

Artículo de revista
Bulk composition of northern African dust and its source sediments — A compilation

Ecosystems, Analysis, Sediments (Geology), Mineralogy, Sediments, Carbonates, Dust, Paleoclimate science, Calcite crystals, Clay

Año de publicación: 2013

Artículo de revista
Stress Tolerance and Ecophysiological Ability of an Invader and a Native Species in a Seasonally Dry Tropical Forest: e105514

Environmental conditions, Nonnative species, Water shortages, Forests, Flowers & plants, Trees, Rain, Chlorophyll, Seasons, Oxidative stress, Proteins, Enzymes, Efficiency, Success, Native species, Antioxidants, Free radicals, Advantages

Año de publicación: 2014

Artículo de revista
Intercropped silviculture systems, a key to achieving soil fungal community management in eucalyptus plantations

Experiments, Flowers & plants, Trees, Plantations, Nitrogen, Fungi, RNA, Ribosomal, Fungi - physiology, 28S - genetics, Eucalyptus - microbiology, Fungal - genetics, Fungi - genetics, Fungi - classification, Legumes

Año de publicación: 2015

Artículo de revista
Relationship between vitamin D deficiency, bone remodelling and iron status in iron-deficient young women consuming an iron-fortified food

Food, Alkaline Phosphatase - blood, Iron, Vitamin D - blood, Vitamin D - analogs & derivatives, Procollagen - blood, Parathyroid Hormone - blood, Transferrin - analysis, Vitamin D Deficiency - blood, Bone Remodeling - drug effects, Dietary - administration & dosage, Phosphopeptides - blood, Fortified - analysis, Transferrin - metabolism, Dietary - blood, Bio...

Año de publicación: 2013

Artículo de revista
Temporal and spatial origin of Gesneriaceae in the New World inferred from plastid DNA sequences

DNA sequencing, Nucleotide sequencing, Dispersal, Phylogeny, DNA, Radiation, historical biogeography, Nuclear radiation, molecular dating, tlantic forest, eotropics, amiales, ndes, razilian, ustralasia

Año de publicación: 2013

Artículo de revista
Intercropped Silviculture Systems, a Key to Achieving Soil Fungal Community Management in Eucalyptus Plantations: e0118515

Experiments, Flowers & plants, Trees, Plantations, Nitrogen, Fungi, Legumes

Año de publicación: 2015

Artículo de revista
Export of algal biomass from the melting Arctic sea ice

Climate change, Environmental aspects, Marine biology, Surface-ice melting, Biomass, Algae, Diatoms - growth & development, Diatoms - cytology, Cryosphere

Año de publicación: 2013

Artículo de revista
Small Population Size Of The Pribilof Rock Sandpiper Confirmed Through Distance-Sampling Surveys In Alaska

Studies, Islands, CONSERVATION, Probability, Bird migration, Alaska, Wildlife sanctuaries, Pribilof Rock Sandpiper, Bering Sea, population size, distance sampling, Calidris ptilocnemis

Año de publicación: 2012

Artículo de revista
Photosynthesis and growth reduction with warming are driven by nonstomatal limitations in a Mediterranean semi‐arid shrub

Climate change, Stable Isotopes, plant–climate interactions, plant survival and growth, leaf trait plasticity, plant nutrient status, Helianthemum squamatum, dryland ecosystems

Año de publicación: 2016

Artículo de revista
Air masses and aerosols chemical components in the free troposphere at the subtropical northeast atlantic region

Meteorology/Climatology, Geosciences, Aerosols, Dust, Atmospheric Protection/Air Quality Control/Air Pollution, ammonium, radiative properties, air mass transport, sulfate, nitrate, aerosol

Año de publicación: 2006