دانلود مقالات ISI درباره ماده آلی آلی + ترجمه فارسی

Chemical qualification of electrophoretically detectable peptides and sugar chains in oceanic surface particulate organic matter

Keywords: ماده آلی آلی; Particulate organic matter; Amino acids; Carbohydrates; Sodium dodecyl sulfate; Periodic acid Schiff reaction; Pacific surface water

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2010 سفارش ترجمه

Chemical characterization and dynamics of particulate combined amino acids in Pacific surface waters

Keywords: ماده آلی آلی; Interaction; Particulate combined amino acids; Particulate organic matter; Sodium dodecyl sulfate; Solubility; Urea; Pacific Ocean

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2010 سفارش ترجمه

A close-up view of the Permian–Triassic boundary based on expanded organic carbon isotope records from Norway (Trøndelag and Finnmark Platform)

Keywords: ماده آلی آلی; Permian–Triassic; organic carbon isotopes; particulate organic matter; Norway

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2010 سفارش ترجمه

Organic matter inputs into headwater streams of southwestern British Columbia as a function of riparian reserves and time since harvesting

Keywords: ماده آلی آلی; Climate; Forestry; Headwater streams; Pacific coastal ecoregion; Particulate organic matter; Riparian reserves

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2010 سفارش ترجمه

Elemental and stable isotopic constraints on river influence and patterns of nitrogen cycling and biological productivity in Hudson Bay

Keywords: ماده آلی آلی; Hudson Bay; Organic carbon; Nitrogen; Sediment; Particulate organic matter; Stable isotopes

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2010 سفارش ترجمه

Soil carbon stocks under burned and unburned sugarcane in Brazil

Keywords: ماده آلی آلی; Carbon sequestration; Green cane management; Particulate organic matter; Microbial biomass

دانلود رایگان متن کامل مقاله ISI 6 صفحه سال انتشار : 2009 سفارش ترجمه

Nitrogen stable isotope ratio in the manila clam, Ruditapes philippinarum, reflects eutrophication levels in tidal flats

Keywords: ماده آلی آلی; Eutrophication; Nitrogen stable isotope ratio; Dissolved inorganic nitrogen; Particulate organic matter; Manila clam; conchiolin;

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2009 سفارش ترجمه

Microbial biomass and N cycling under native prairie, conservation reserve and no-tillage in Palouse soils

Keywords: ماده آلی آلی; Conservation reserve program; Conservation tillage; Land use change; Soil microbial biomass; Nitrogen mineralization; Particulate organic matter

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2009 سفارش ترجمه

Soil organic C and N fractions under continuous cropping with contrasting tillage systems on mollisols of the southeastern Pampas

Keywords: ماده آلی آلی; Conventional tillage; Corn; Mineralizable N; No-tillage; Particulate organic matter; Soil organic matter

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2009 سفارش ترجمه

Sensitivity of early indicators for evaluating quality changes in soil organic matter

Keywords: ماده آلی آلی; Dehydrogenase activity; Labile organic matter; Mineralizable C and N; Soil biomass; Particulate organic matter; Volcanic soil

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2009 سفارش ترجمه

Carbon and nitrogen isotope composition of particulate organic matter in relation to mucilage formation in the northern Adriatic Sea

Keywords: ماده آلی آلی; Macroaggregates; Particulate organic matter; Organic carbon; Nitrogen; Isotopes; Northern Adriatic

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2009 سفارش ترجمه

Can vertical-flow wetland systems treat high concentrated sludge from a food industry? A mesocosm experiment testing three plant species

Keywords: ماده آلی آلی; Vertical-flow wetland; Sewage sludge; Particulate organic matter; Phragmites australis; Typha latifolia; Iris pseudacorus; Phytopurification

دانلود رایگان متن کامل مقاله ISI 8 صفحه سال انتشار : 2009 سفارش ترجمه

Development and validation of an ultra-high-performance liquid chromatography coupled to time-of-flight mass spectrometry method to quantify benzoic acid and long-chain monocarboxylic acids (C12–C28) in atmospheric aerosols

Keywords: ماده آلی آلی; Fatty acids; Particulate organic matter; Ultra-high-performance liquid chromatography (UHPLC); Time-of-flight mass spectrometry (ToF-MS); Experimental design; SRM 1649; SRM 2584

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2009 سفارش ترجمه

Distribution of the solvent-extractable organic compounds in fine (PM1) and coarse (PM1–10) particles in urban, industrial and forest atmospheres of Northern Algeria

Keywords: ماده آلی آلی; Particulate Organic Matter; PAHs; Air pollution; Size-oriented distribution Chréa–Blida; Rouiba–Réghaia; Boumerdes

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2009 سفارش ترجمه

Molecular and isotopic characterization of the particulate organic matter from an eutrophic coastal bay in SE Brazil

Keywords: ماده آلی آلی; Molecular markers; Isotopes; Particulate organic matter; Guanabara Bay

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2009 سفارش ترجمه

Dynamics and elemental stoichiometry of carbon, nitrogen, and phosphorus in particulate and dissolved organic pools during a phytoplankton bloom induced by in situ iron enrichment in the western subarctic Pacific (SEEDS-II)

Keywords: ماده آلی آلی; Phytoplankton bloom; Dissolved organic matter; Particulate organic matter; Stoichiometry; North Pacific

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2009 سفارش ترجمه

Organic matter distribution and reactivity in the waters of a large estuarine system

Keywords: ماده آلی آلی; Particulate organic matter; Dissolved organic matter; Humic substances; Open estuaries; Hypoxia; Preservation; Sorption; DRIFT spectroscopy

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2009 سفارش ترجمه

The importance of subsurface nepheloid layers in transport and delivery of sediments to the eastern Cariaco Basin, Venezuela

Keywords: ماده آلی آلی; Nepheloid layers; Cariaco Basin; Particulate organic matter; Sediment transport

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2009 سفارش ترجمه

Use of lipids and their degradation products as biomarkers for carbon cycling in the northwestern Mediterranean Sea

Keywords: ماده آلی آلی; Northwestern Mediterranean Sea; Particulate organic matter; Sediment traps; Lipids; Degradation products; Tracers; Autoxidation; Photooxidation; Bacterial degradation

دانلود رایگان متن کامل مقاله ISI 16 صفحه سال انتشار : 2009 سفارش ترجمه

Organic biomarkers in the twilight zone—Time series and settling velocity sediment traps during MedFlux

Keywords: ماده آلی آلی; Particulate organic matter; Lipids; Pigments; Sediment traps; Mineral ballast; Mediterranean Sea

دانلود رایگان متن کامل مقاله ISI 17 صفحه سال انتشار : 2009 سفارش ترجمه

Composition and fluxes of particulate organic matter in a temperate estuary (Winyah Bay, South Carolina, USA) under contrasting physical forcings

Keywords: ماده آلی آلی; estuaries; particulate organic matter; estuarine turbidity maximum; river discharge; estuarine fluxes; organic carbon; USA; South Carolina; Winyah bay, 33.35N, 79.30W; 33.35N, 79.15W

دانلود رایگان متن کامل مقاله ISI 19 صفحه سال انتشار : 2009 سفارش ترجمه

Soil carbon and nitrogen in relation to shrub size and death in a semi-arid grassland

Keywords: ماده آلی آلی; Prosopis spp.; Carbon isotopes; Particulate organic matter; Mineral associated organic matter; Soil fractions; Fertile islands; Carbon sequestration

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2008 سفارش ترجمه

Comparison of C and N stable isotope ratios between surface particulate organic matter and microphytoplankton in the Gulf of Lions (NW Mediterranean)

Keywords: ماده آلی آلی; Particulate organic matter; Phytoplankton composition; Fluorescence maximum; Stable isotopes; C/N ratio; PON/Chl a; Seasonal variation

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2008 سفارش ترجمه

Degradation of phytoplankton-derived organic matter: Implications for carbon and nitrogen biogeochemistry in coastal ecosystems

Keywords: ماده آلی آلی; dissolved organic matter; particulate organic matter; decay; phytoplankton; diatoms; bacteria; carbon; upwelling

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2008 سفارش ترجمه

Precursor ion scanning-mass spectrometry for the determination of nitro functional groups in atmospheric particulate organic matter

Keywords: ماده آلی آلی; Functional group analysis; Tandem mass spectrometry; Precursor ion scanning; Nitro compounds; Particulate organic matter;

دانلود رایگان متن کامل مقاله ISI 12 صفحه سال انتشار : 2008 سفارش ترجمه

Potential source and diagenetic signatures of oceanic dissolved and particulate organic matter as distinguished by lipid biomarker distributions

Keywords: ماده آلی آلی; Sargasso Sea; North Pacific; Dissolved organic matter; Particulate organic matter; Lipids

دانلود رایگان متن کامل مقاله ISI 14 صفحه سال انتشار : 2008 سفارش ترجمه

Influence of the Mackenzie River plume on the sinking export of particulate material on the shelf

Keywords: ماده آلی آلی; Sedimentation; River plume; Particulate organic matter; Refractory carbon; Phytoplankton; Fecal pellets; Arctic; Beaufort Sea; Canada; Mackenzie Shelf;

دانلود رایگان متن کامل مقاله ISI 15 صفحه سال انتشار : 2008 سفارش ترجمه

Sources of molecularly uncharacterized organic carbon in sinking particles from three ocean basins: A coupled Δ14C and δ13C approach

Keywords: ماده آلی آلی; Cariaco Basin; Santa Barbara Basin; Eastern Subtropical AtlanticCarbon isotopes; Particulate organic matter; Organic constituents; Resuspended sediments; Non-selective preservation; Composition

دانلود رایگان متن کامل مقاله ISI 15 صفحه سال انتشار : 2008 سفارش ترجمه

Particulate matter chemistry and dynamics in the twilight zone at VERTIGO ALOHA and K2 sites

Keywords: ماده آلی آلی; VERTIGO; Optics; Particulate organic matter; Opal; POC; PIC; Flux; Remineralization

دانلود رایگان متن کامل مقاله ISI 23 صفحه سال انتشار : 2008 سفارش ترجمه

Impact of sugarcane cultivation on soil carbon fractions, consistence limits and aggregate stability of a Yellow Latosol in Northeast Brazil

Keywords: ماده آلی آلی; Soil organic carbon; Particulate organic matter; Aggregate stability; Coastal tableland soils; Sugarcane

دانلود رایگان متن کامل مقاله ISI 5 صفحه سال انتشار : 2007 سفارش ترجمه

Variability in soil properties at different spatial scales (1 m–1 km) in a deciduous forest ecosystem

Keywords: ماده آلی آلی; Spatial analysis; Soil C; Soil N; Soil C-to-N ratio; Particulate organic matter; Mineral-associated organic matter

دانلود رایگان متن کامل مقاله ISI 7 صفحه سال انتشار : 2007 سفارش ترجمه

The molecular distribution of fine particulate organic matter emitted from Western-style fast food cooking

Keywords: ماده آلی آلی; Food cooking; Particulate organic matter; Organic tracers; Fatty acids

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2007 سفارش ترجمه

Partitioning of chloroaromatic compounds between the aqueous phase and dissolved and particulate soil organic matter at chlorophenol contaminated sites

Keywords: ماده آلی آلی; Hydrophobic organic contaminants; Soil organic matter; Dissolved organic matter; Particulate organic matter; Partitioning coefficients;

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2007 سفارش ترجمه

Depth-dependence in stable isotope ratio δ15N of benthic POM consumers: The role of particle dynamics and organism trophic guild

Keywords: ماده آلی آلی; δ15N variability; Suspension feeders; Water depth; Particulate organic matter; POM dynamics; Particle settling; Antarctica; Weddell Sea

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2007 سفارش ترجمه

Impact of land clearing methods and cropping systems on labile soil C and N pools in the humid zone Forest of Nigeria

Keywords: ماده آلی آلی; Soil fertility; Cropping system; Deforestation; Soil organic matter; Cassava fallow; Particulate organic matter

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2007 سفارش ترجمه

Soil carbon and nitrogen sequestration following the conversion of cropland to alfalfa forage land in northwest China

Keywords: ماده آلی آلی; Carbon sequestration; Nitrogen sequestration; Particulate organic matter; Land use conversion; Alfalfa; Northwest China

دانلود رایگان متن کامل مقاله ISI 9 صفحه سال انتشار : 2007 سفارش ترجمه

Long-term impact of reduced tillage and residue management on soil carbon stabilization: Implications for conservation agriculture on contrasting soils

Keywords: ماده آلی آلی; Particulate organic matter; Soil organic carbon; Tillage; Residue management; Conservation tillage; Tropical agro ecosystems

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2007 سفارش ترجمه

Fate of metal-associated POM in a soil under arable land use contaminated by metallurgical fallout in northern France

Keywords: ماده آلی آلی; Soil pollution; Particle size fractionation; Particulate organic matter; Heavy metals; Extractability; Sequestration

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2007 سفارش ترجمه

Nitrogen stable isotope composition as a tracer of fish farming in invertebrates Aplysina aerophoba, Balanus perforatus and Anemonia sulcata in central Adriatic

Keywords: ماده آلی آلی; Aquaculture; Sponge; Barnacle; Sea anemone; Particulate organic matter; Stable isotope

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2007 سفارش ترجمه

Soil properties associated with organic matter-mediated suppression of bean root rot in field soil amended with fresh and composted paper mill residuals

Keywords: ماده آلی آلی; Paper mill residuals; Compost; Terminal restriction fragment length polymorphism (T-RFLP); Particulate organic matter; Microbial community; Disease suppression; Common root rot; Rhizosphere

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2007 سفارش ترجمه

Long-term fertilization, manure and liming effects on soil organic matter and crop yields

Keywords: ماده آلی آلی; Soil aggregates; Soil organic C; Microbial biomass C; Particulate organic matter; Humic acid; Manure; Fertilizer

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2007 سفارش ترجمه

Carbon and nitrogen isotopic compositions of particulate organic matter and biogeochemical processes in the eutrophic Danshuei Estuary in northern Taiwan

Keywords: ماده آلی آلی; Particulate organic matter; Estuary; Carbon; Nitrogen; Isotopes; Eutrophic; Taiwan

دانلود رایگان متن کامل مقاله ISI 18 صفحه سال انتشار : 2007 سفارش ترجمه

Soil properties under Chromolaena odorata fallow on two soil types (southern Cameroon)

Keywords: ماده آلی آلی; Particulate organic matter; C mineralization; Nutrient concentrations; Chromolaena odorata; Southern Cameroon

دانلود رایگان متن کامل مقاله ISI 4 صفحه سال انتشار : 2006 سفارش ترجمه

Effect of particulate organic carbon on heterotrophic bacterial populations and nitrification efficiency in biological filters

Keywords: ماده آلی آلی; Nitrification; Heterotrophic bacteria; Particulate organic matter; Recirculating aquaculture system;

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2006 سفارش ترجمه

Qualitative and quantitative differences in particulate organic matter fractions in organic and conventional farming systems

Keywords: ماده آلی آلی; Particulate organic matter; Density fractionation; Light fraction; Coarse fraction; Occluded fraction; Organic farming; Plant available N; Illinois soil N test

دانلود رایگان متن کامل مقاله ISI 10 صفحه سال انتشار : 2006 سفارش ترجمه

Effects of tillage, organic resources and nitrogen fertiliser on soil carbon dynamics and crop nitrogen uptake in semi-arid West Africa

Keywords: ماده آلی آلی; Organic resources; Particulate organic matter; Tillage; Soil physical fractionation; Crop N uptake; Burkina Faso

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2006 سفارش ترجمه

Limited nutritional benefit to the seagrass Halophila ovalis, in culture, following sediment organic matter enrichment

Keywords: ماده آلی آلی; seagrass; growth; nitrogen; phosphorus; particulate organic matter; dissolved organic matter

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2006 سفارش ترجمه

Effect of land use on the composition of soil organic matter in density and aggregate fractions as revealed by solid-state 13C NMR spectroscopy

Keywords: ماده آلی آلی; CPMAS 13C NMR spectroscopy; Density fractionation; Particulate organic matter; Water-stable aggregates

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2006 سفارش ترجمه

Decomposition and distribution of 15N labelled mustard litter (Sinapis alba) in physical soil fractions of a cropland with high- and low-yield field areas

Keywords: ماده آلی آلی; Soil organic matter; Particulate organic matter; Physical fractionation; Organic carbon and nitrogen; 15N tracer techniques

دانلود رایگان متن کامل مقاله ISI 11 صفحه سال انتشار : 2006 سفارش ترجمه

Organic matter in density fractions of water-stable aggregates in silty soils: Effect of land use

Keywords: ماده آلی آلی; 13C/12C isotope ratio; C/N; C turnover time; Density fractionation; Land use; Particulate organic matter; Water-stable aggregates

دانلود رایگان متن کامل مقاله ISI 13 صفحه سال انتشار : 2006 سفارش ترجمه