Keyword Index

A

  • Abundance A comparative assessment of soil arthropod abundance and diversity in practical farmlands of University of Ibadan, Nigeria [Volume 1, Issue 1, 2013, Pages 17-29]
  • Accumulation trend Impact of agricultural activities on accumulation of Cadmium, Cobalt, Chromium, Copper, Nickel and Lead in soil of Hamedan province [Volume 6, Issue 1, 2018, Pages 79-87]
  • Adoption Analysis of adaptation determinants of domestic rainwater harvesting systems (DRWHs) in Golestan Province, Iran [Volume 4, Issue 1, 2016, Pages 27-43]
  • Adsorption Application of Nano-lignocellulose for Removal of Nickel Ions from Aqueous Solutions [Volume 4, Issue 2, 2016, Pages 213-229]
  • Adsorption Removal of Congo red from aqueous solutions using nano-Chitosan [Volume 5, Issue 1, 2017, Pages 25-34]
  • Agricultural activities Impact of agricultural activities on accumulation of Cadmium, Cobalt, Chromium, Copper, Nickel and Lead in soil of Hamedan province [Volume 6, Issue 1, 2018, Pages 79-87]
  • Agricultural BMPs Optimization of Agricultural BMPs Using a Parallel Computing Based Multi-Objective Optimization Algorithm [Volume 1, Issue 1, 2013, Pages 39-50]
  • Agriculture1 Evaluation of water pollution from rice cultivation using Nitrogen fertilizer in North of Iran [Volume 7, Issue 1, 2019, Pages 20-28]
  • Ahvaz Status of PM10 as an air pollutant and its prediction using meteorological parameters in Ahvaz, Iran [Volume 6, Issue 2, 2018, Pages 163-174]
  • Aidoghmoush watershed Soil erosion and sediment mapping in Aidoghmoush watershed appling MPSIAC model and GIS and RS technologies [Volume 5, Issue 1, 2017, Pages 35-49]
  • Air pollution Status of PM10 as an air pollutant and its prediction using meteorological parameters in Ahvaz, Iran [Volume 6, Issue 2, 2018, Pages 163-174]
  • Air pollution An integrated method to valuate the function of green roofs in absorbing air pollutants; Case study: Tehran [Volume 7, Issue 1, 2019, Pages 1-8]
  • Annual air temperature Annual air temperature change characteristics in the Hamedan region of Iran [Volume 6, Issue 1, 2018, Pages 69-78]
  • Ant colony Compactness for Regionalization and its Application in Land-Use Planning [Volume 5, Issue 2, 2017, Pages 184-196]
  • Anthracene Anthracene degradation by an oligotrophic bacterium isolated from refinery soil [Volume 6, Issue 2, 2018, Pages 175-186]
  • Arc-GIS Determining appropriate provinces for dew harvesting in Iran [Volume 2, Issue 1, 2014, Pages 21-30]
  • Artemisia Efficiency of Canopy Cover Measurement of Artemisia sieberi Stands by Two Sampling Methods in Different Lengths (Case study: Steppe Vegetation of Baft Region, Iran) [Volume 5, Issue 1, 2017, Pages 13-23]
  • Artificial neural network Performance evaluation of artificial neural networks in statistical downscaling of monthly precipitation (Case study: Minab watershed) [Volume 5, Issue 2, 2017, Pages 169-182]
  • Atrak Analysis of hydroclimatic trends in the Atrak River basin, North Khorasan, Iran (1975 – 2008) [Volume 2, Issue 1, 2014, Pages 1-14]
  • Atriplex Effects of biological practices on soil stability in a desertified area of Iran [Volume 1, Issue 1, 2013, Pages 30-38]
  • Atriplex Effects of Sandy Desertified Land Reclamation on Soil Carbon Sequestration (Key Study: Kerman province) [Volume 1, Issue 2, 2013, Pages 131-140]
  • Atriplex spp The Impacts of Atriplex Plantation from the Viewpoint of Stockholders [Volume 5, Issue 1, 2017, Pages 89-99]
  • Availability Extractability of heavy metals in saline and non-saline soils treated with municipal wastewater under two contrasting moisture regimes [Volume 6, Issue 2, 2018, Pages 149-162]

B

  • Bayesian networks A Bayesian model decision support system: dryland salinity management application [Volume 1, Issue 1, 2013, Pages 1-16]
  • Biodiversity Spatial Pattern and Characteristic of Tree-fall Gaps to Approach Ecological Forestry in Northern Iran [Volume 5, Issue 1, 2017, Pages 51-61]
  • Bioremediation Anthracene degradation by an oligotrophic bacterium isolated from refinery soil [Volume 6, Issue 2, 2018, Pages 175-186]
  • Borders The ecological boundaries of semi-arid wetland using a protocol enhanced by bird indicators: The international Alagol wetland of Iran [Volume 4, Issue 1, 2016, Pages 91-110]
  • Broadleaf Soil properties, labile pools of soil organic carbon and their variations under broadleaf and coniferous plantation in Hyrcanian forest, northern Iran [Volume 6, Issue 2, 2018, Pages 118-138]

C

  • Carbon stocks Soil properties, labile pools of soil organic carbon and their variations under broadleaf and coniferous plantation in Hyrcanian forest, northern Iran [Volume 6, Issue 2, 2018, Pages 118-138]
  • Carpinus betulus Study of carpinus betulus dieback distribution using topographic factors [Volume 1, Issue 2, 2013, Pages 181-189]
  • Caspian Region Dynamics and Structural characteristics of a natural unlogged oriental beech (Fagus orientalis Lipsky) stand during a 5-years period in Shast Kalate Forest, Northern Iran [Volume 1, Issue 2, 2013, Pages 107-129]
  • Caspian Sea Stocks status of kilka in Iranian waters of the Caspian Sea [Volume 1, Issue 2, 2013, Pages 167-180]
  • Caspian Sea Analysis of landings and environmental variables time series from the Caspian Sea [Volume 5, Issue 1, 2017, Pages 1-11]
  • Caspian Sea Biological characteristics of autumn and spring runs of Caspiomyzon wagneri into the Shirood River, Iran [Volume 5, Issue 2, 2017, Pages 111-122]
  • Caspiomyzon wagneri Biological characteristics of autumn and spring runs of Caspiomyzon wagneri into the Shirood River, Iran [Volume 5, Issue 2, 2017, Pages 111-122]
  • Chitosan Removal of Congo red from aqueous solutions using nano-Chitosan [Volume 5, Issue 1, 2017, Pages 25-34]
  • Choice Modeling How international visitors do contribute to management processes of Perhentian Island Marine Park Malaysia? [Volume 6, Issue 1, 2018, Pages 15-24]
  • Climate Change Analysis of hydroclimatic trends in the Atrak River basin, North Khorasan, Iran (1975 – 2008) [Volume 2, Issue 1, 2014, Pages 1-14]
  • Climate Change The relation between the number of sunspots and fluctuation in the trend of climatic components in Iran during recent decades [Volume 1, Issue 1, 2013, Pages 65-87]
  • Climate Change Performance evaluation of artificial neural networks in statistical downscaling of monthly precipitation (Case study: Minab watershed) [Volume 5, Issue 2, 2017, Pages 169-182]
  • Climatic data Derivation of regression models for pan evaporation estimation [Volume 7, Issue 1, 2019, Pages 29-42]
  • Climatic factor Litter Production Dynamic in relation to Climatic Factors in Tree Plantations [Volume 2, Issue 1, 2014, Pages 57-66]
  • Compactness Compactness for Regionalization and its Application in Land-Use Planning [Volume 5, Issue 2, 2017, Pages 184-196]
  • Competitive water market system Spatial water management under alternative institutional arrangements (A case study of coastal lands of Yengejeh Dam) [Volume 5, Issue 1, 2017, Pages 63-72]
  • Conflict Resolution Derivation of conflict resolution rule-curves in multi-purpose multi-reservoir system for inter-basin water transfer during drought [Volume 6, Issue 1, 2018, Pages 51-68]
  • Congo red Removal of Congo red from aqueous solutions using nano-Chitosan [Volume 5, Issue 1, 2017, Pages 25-34]
  • Coniferous Soil properties, labile pools of soil organic carbon and their variations under broadleaf and coniferous plantation in Hyrcanian forest, northern Iran [Volume 6, Issue 2, 2018, Pages 118-138]
  • Contamination Impact of mine tailings on surrounding soils: Case study of Draa Lasfar mine, Marrakech- Morocco [Volume 4, Issue 1, 2016, Pages 57-64]
  • Contamination Phytoremediation of cadmium and nickel using Vetiveria zizanioides [Volume 6, Issue 1, 2018, Pages 41-50]
  • Contamination factor Impact of agricultural activities on accumulation of Cadmium, Cobalt, Chromium, Copper, Nickel and Lead in soil of Hamedan province [Volume 6, Issue 1, 2018, Pages 79-87]
  • Control region Detecting Domestic Dog in Diet of Leopard Using DNA Tools [Volume 2, Issue 1, 2014, Pages 15-20]
  • Critical areas Identification of critical sediment source areas across the Gharesou watershed, Northeastern Iran, using hydrological modeling [Volume 4, Issue 1, 2016, Pages 1-25]

D

  • Decision support system A Bayesian model decision support system: dryland salinity management application [Volume 1, Issue 1, 2013, Pages 1-16]
  • Delijan The Impact of Geological Units on the Groundwaters Quality of Hastijan, Southeastern of Delijan,Iran [Volume 4, Issue 2, 2016, Pages 176-194]
  • Density Understorey bird responses to the edge-interior gradient in an isolated tropical rainforest of Malaysia [Volume 1, Issue 2, 2013, Pages 203-232]
  • Development plans Study of relationship between food security, urban population and development plans in Iran [Volume 5, Issue 2, 2017, Pages 143-152]
  • Diet analysis Detecting Domestic Dog in Diet of Leopard Using DNA Tools [Volume 2, Issue 1, 2014, Pages 15-20]
  • Diffusion of innovations Analysis of adaptation determinants of domestic rainwater harvesting systems (DRWHs) in Golestan Province, Iran [Volume 4, Issue 1, 2016, Pages 27-43]
  • Distributed hydrological model Simulation of Water Balance Components Using a Distributed Hydrological Model in Taleghan Watershed [Volume 1, Issue 1, 2013, Pages 51-64]
  • Diversity A comparative assessment of soil arthropod abundance and diversity in practical farmlands of University of Ibadan, Nigeria [Volume 1, Issue 1, 2013, Pages 17-29]
  • Diversity Understorey bird responses to the edge-interior gradient in an isolated tropical rainforest of Malaysia [Volume 1, Issue 2, 2013, Pages 203-232]
  • Domestic rainwater harvesting Analysis of adaptation determinants of domestic rainwater harvesting systems (DRWHs) in Golestan Province, Iran [Volume 4, Issue 1, 2016, Pages 27-43]
  • Drought The effect of drought in the source area of dust storms on vegetation change (case study: western parts of Iran) [Volume 6, Issue 2, 2018, Pages 195-200]
  • Dry deposition An integrated method to valuate the function of green roofs in absorbing air pollutants; Case study: Tehran [Volume 7, Issue 1, 2019, Pages 1-8]
  • Dry weight Phytoremediation of cadmium and nickel using Vetiveria zizanioides [Volume 6, Issue 1, 2018, Pages 41-50]
  • Dust Effects of atmospheric dust deposition on leaf chlorophyll fluorescence parameters of cow-tail shrubs (Smirnovia iranica) in the desert regions of Kashan, Iran [Volume 5, Issue 2, 2017, Pages 135-142]
  • Dust Storm The effect of drought in the source area of dust storms on vegetation change (case study: western parts of Iran) [Volume 6, Issue 2, 2018, Pages 195-200]

E

  • Early warning system Design and Development of Early Warning System for Desertification and Land Degradation [Volume 4, Issue 2, 2016, Pages 111-130]
  • East Azerbaijan Derivation of regression models for pan evaporation estimation [Volume 7, Issue 1, 2019, Pages 29-42]
  • Ecological forestry Spatial Pattern and Characteristic of Tree-fall Gaps to Approach Ecological Forestry in Northern Iran [Volume 5, Issue 1, 2017, Pages 51-61]
  • Ecological Indicators The ecological boundaries of semi-arid wetland using a protocol enhanced by bird indicators: The international Alagol wetland of Iran [Volume 4, Issue 1, 2016, Pages 91-110]
  • Ecosystem Threshold of potential concern: an early way to identify the ecosystem structural thresholds in a grazing gradient [Volume 6, Issue 1, 2018, Pages 1-14]
  • Ecotourism How international visitors do contribute to management processes of Perhentian Island Marine Park Malaysia? [Volume 6, Issue 1, 2018, Pages 15-24]
  • Efficiency Efficiency of Canopy Cover Measurement of Artemisia sieberi Stands by Two Sampling Methods in Different Lengths (Case study: Steppe Vegetation of Baft Region, Iran) [Volume 5, Issue 1, 2017, Pages 13-23]
  • Eisenia fetida Estimating the Effect of pH, Moisture and Heavy Metals Interaction on Worm’s Bioaccumulation Using a Linear Model [Volume 4, Issue 2, 2016, Pages 167-175]
  • Electron transport rate Effects of atmospheric dust deposition on leaf chlorophyll fluorescence parameters of cow-tail shrubs (Smirnovia iranica) in the desert regions of Kashan, Iran [Volume 5, Issue 2, 2017, Pages 135-142]
  • Environmental parameters The influence of environmental parameters on the abundance of monkey goby, Neogobius pallasi (Berg, 1916), in Kaboodval and Shirabad Streams, Golestan Province, Iran [Volume 5, Issue 1, 2017, Pages 101-110]
  • Erosion Soil loss and runoff generation in rangeland, rain-fed and abandoned rain-fed agriculture land-uses under simulated rainfall [Volume 7, Issue 1, 2019, Pages 9-19]
  • Erosion risk Water erosion prediction using Revised Universal Soil Loss Equation and GIS: A case study of Gorganrud Basin [Volume 6, Issue 2, 2018, Pages 103-117]
  • Export-oriented crops Spatial water management under alternative institutional arrangements (A case study of coastal lands of Yengejeh Dam) [Volume 5, Issue 1, 2017, Pages 63-72]
  • Extensive green roof An integrated method to valuate the function of green roofs in absorbing air pollutants; Case study: Tehran [Volume 7, Issue 1, 2019, Pages 1-8]

F

  • FCR Grey mullet (Mugil cephalus) rearing normative as a new species in Gomishan, Golestan Province [Volume 4, Issue 1, 2016, Pages 45-55]
  • Fish migration Numerical simulation of flow in a fishway of Karkheh-Hamidieh diversion dam and environmental considerations to investigate possibility of fishway use in Mazandaran Province [Volume 7, Issue 1, 2019, Pages 55-66]
  • Flooding Extractability of heavy metals in saline and non-saline soils treated with municipal wastewater under two contrasting moisture regimes [Volume 6, Issue 2, 2018, Pages 149-162]
  • Food security Study of relationship between food security, urban population and development plans in Iran [Volume 5, Issue 2, 2017, Pages 143-152]
  • Forest Dynamics Dynamics and Structural characteristics of a natural unlogged oriental beech (Fagus orientalis Lipsky) stand during a 5-years period in Shast Kalate Forest, Northern Iran [Volume 1, Issue 2, 2013, Pages 107-129]
  • Forest structure Assessment of Quantitative and Qualitative characteristics of Golestan Province Forests in an 11-year period (Iran) [Volume 4, Issue 2, 2016, Pages 195-212]
  • Forest types classification Forest Stand Types Classification Using Tree-Based Algorithms and SPOT-HRG Data [Volume 2, Issue 1, 2014, Pages 31-46]

G

  • GAM Relationship between topography, land use and soil moisture in loess hillslopes [Volume 1, Issue 2, 2013, Pages 141-165]
  • Gene expression programing Comparison and evaluation of intelligent models for river suspended sediment estimation (case study: Kakareza River, Iran) [Volume 6, Issue 2, 2018, Pages 139-148]
  • Genetic Algorithm LAGA: A Software for Landscape Allocation using Genetic Algorithm [Volume 4, Issue 2, 2016, Pages 153-166]
  • Geo-chemical characteristics Evaluation and mapping of groundwater quality for rigation and drinking purposes in Kuhdasht region, Iran [Volume 4, Issue 1, 2016, Pages 75-89]
  • Geological units The Impact of Geological Units on the Groundwaters Quality of Hastijan, Southeastern of Delijan,Iran [Volume 4, Issue 2, 2016, Pages 176-194]
  • Geometric mean diameter Effects of biological practices on soil stability in a desertified area of Iran [Volume 1, Issue 1, 2013, Pages 30-38]
  • Geostatistics Assessment of Geostatistical Methods for Determining Distribution Patterns of Groundwater Resources in Sari-Neka Coastal Plain, Northern Iran [Volume 5, Issue 2, 2017, Pages 124-134]
  • GIS Soil erosion and sediment mapping in Aidoghmoush watershed appling MPSIAC model and GIS and RS technologies [Volume 5, Issue 1, 2017, Pages 35-49]
  • GIS Spatio-temporal distribution of off-shore ships in the Pars Special Economic Energy Zone based on satellite imagery [Volume 7, Issue 1, 2019, Pages 43-54]
  • Golestan Analysis of adaptation determinants of domestic rainwater harvesting systems (DRWHs) in Golestan Province, Iran [Volume 4, Issue 1, 2016, Pages 27-43]
  • Golestan Design and Development of Early Warning System for Desertification and Land Degradation [Volume 4, Issue 2, 2016, Pages 111-130]
  • Golestan National Park Detecting Domestic Dog in Diet of Leopard Using DNA Tools [Volume 2, Issue 1, 2014, Pages 15-20]
  • Golestan Province Assessment of Quantitative and Qualitative characteristics of Golestan Province Forests in an 11-year period (Iran) [Volume 4, Issue 2, 2016, Pages 195-212]
  • Gomishan lagoon Grey mullet (Mugil cephalus) rearing normative as a new species in Gomishan, Golestan Province [Volume 4, Issue 1, 2016, Pages 45-55]
  • Green façade A comparative study on details of green walls in different climates [Volume 6, Issue 2, 2018, Pages 187-194]
  • Groundwater Assessment of Geostatistical Methods for Determining Distribution Patterns of Groundwater Resources in Sari-Neka Coastal Plain, Northern Iran [Volume 5, Issue 2, 2017, Pages 124-134]

H

  • Halilrud basin Hydrological drought analysis using SDI index in Halilrud basin of Iran [Volume 2, Issue 1, 2014, Pages 47-56]
  • Haloxylon Effects of biological practices on soil stability in a desertified area of Iran [Volume 1, Issue 1, 2013, Pages 30-38]
  • Haloxylon Effects of Sandy Desertified Land Reclamation on Soil Carbon Sequestration (Key Study: Kerman province) [Volume 1, Issue 2, 2013, Pages 131-140]
  • Haloxylon aphyllum Vegetation and soil properties of a sandy desert affected by shrub (Haloxylon aphyllum) plantation and oil mulching [Volume 2, Issue 1, 2014, Pages 67-76]
  • Hastijan area The Impact of Geological Units on the Groundwaters Quality of Hastijan, Southeastern of Delijan,Iran [Volume 4, Issue 2, 2016, Pages 176-194]
  • Heavy metal Extractability of heavy metals in saline and non-saline soils treated with municipal wastewater under two contrasting moisture regimes [Volume 6, Issue 2, 2018, Pages 149-162]
  • Heavy metals Impact of mine tailings on surrounding soils: Case study of Draa Lasfar mine, Marrakech- Morocco [Volume 4, Issue 1, 2016, Pages 57-64]
  • Heavy metals Estimating the Effect of pH, Moisture and Heavy Metals Interaction on Worm’s Bioaccumulation Using a Linear Model [Volume 4, Issue 2, 2016, Pages 167-175]
  • Heavy metals Application of Nano-lignocellulose for Removal of Nickel Ions from Aqueous Solutions [Volume 4, Issue 2, 2016, Pages 213-229]
  • Heavy metals Phytoremediation of cadmium and nickel using Vetiveria zizanioides [Volume 6, Issue 1, 2018, Pages 41-50]
  • Hot and dry A comparative study on details of green walls in different climates [Volume 6, Issue 2, 2018, Pages 187-194]
  • Hot and humid A comparative study on details of green walls in different climates [Volume 6, Issue 2, 2018, Pages 187-194]
  • Hyrcanian forest Forest Stand Types Classification Using Tree-Based Algorithms and SPOT-HRG Data [Volume 2, Issue 1, 2014, Pages 31-46]

I

  • Inter-Basin Water Transfer Derivation of conflict resolution rule-curves in multi-purpose multi-reservoir system for inter-basin water transfer during drought [Volume 6, Issue 1, 2018, Pages 51-68]
  • Interpolation Methods Assessment of Geostatistical Methods for Determining Distribution Patterns of Groundwater Resources in Sari-Neka Coastal Plain, Northern Iran [Volume 5, Issue 2, 2017, Pages 124-134]
  • Iran The relation between the number of sunspots and fluctuation in the trend of climatic components in Iran during recent decades [Volume 1, Issue 1, 2013, Pages 65-87]
  • Iran Design and Development of Early Warning System for Desertification and Land Degradation [Volume 4, Issue 2, 2016, Pages 111-130]
  • Iran Assessment of Quantitative and Qualitative characteristics of Golestan Province Forests in an 11-year period (Iran) [Volume 4, Issue 2, 2016, Pages 195-212]
  • Iran Study of relationship between food security, urban population and development plans in Iran [Volume 5, Issue 2, 2017, Pages 143-152]

K

  • Kaboodval Stream The influence of environmental parameters on the abundance of monkey goby, Neogobius pallasi (Berg, 1916), in Kaboodval and Shirabad Streams, Golestan Province, Iran [Volume 5, Issue 1, 2017, Pages 101-110]
  • Kakareza Comparison and evaluation of intelligent models for river suspended sediment estimation (case study: Kakareza River, Iran) [Volume 6, Issue 2, 2018, Pages 139-148]
  • Kriging Evaluation and mapping of groundwater quality for rigation and drinking purposes in Kuhdasht region, Iran [Volume 4, Issue 1, 2016, Pages 75-89]
  • Kuhdasht region Evaluation and mapping of groundwater quality for rigation and drinking purposes in Kuhdasht region, Iran [Volume 4, Issue 1, 2016, Pages 75-89]

L

  • Labile soil organic carbon Soil properties, labile pools of soil organic carbon and their variations under broadleaf and coniferous plantation in Hyrcanian forest, northern Iran [Volume 6, Issue 2, 2018, Pages 118-138]
  • LAGA Software LAGA: A Software for Landscape Allocation using Genetic Algorithm [Volume 4, Issue 2, 2016, Pages 153-166]
  • Lake Urmia Basin.1 Temporal and spatial distribution of extreme precipitation indices over the lake Urmia Basin, Iran [Volume 6, Issue 1, 2018, Pages 25-40]
  • Landscape Water Quality Restoration Using Landscape Metrics Analysis: A Case Study in the Golestan Province of Iran [Volume 2, Issue 1, 2014, Pages 77-94]
  • Landscape change The history relating to the changing nature of protected area management objectives: towards reconciliation with surrounding landscape [Volume 5, Issue 1, 2017, Pages 73-87]
  • Landscape metrics LAGA: A Software for Landscape Allocation using Genetic Algorithm [Volume 4, Issue 2, 2016, Pages 153-166]
  • Landuse Relationship between topography, land use and soil moisture in loess hillslopes [Volume 1, Issue 2, 2013, Pages 141-165]
  • Land use Effect of land use on physical and chemical parameters of soil and sediment in Qarnave and Yelcheshme watersheds, Golestan Province, Iran [Volume 6, Issue 2, 2018, Pages 89-102]
  • Land-use1 Soil loss and runoff generation in rangeland, rain-fed and abandoned rain-fed agriculture land-uses under simulated rainfall [Volume 7, Issue 1, 2019, Pages 9-19]
  • Land use Allocation Optimization LAGA: A Software for Landscape Allocation using Genetic Algorithm [Volume 4, Issue 2, 2016, Pages 153-166]
  • Land use change The SLEUTH Land Use Change Model: A Review [Volume 1, Issue 1, 2013, Pages 88-105]
  • Land-use planning Compactness for Regionalization and its Application in Land-Use Planning [Volume 5, Issue 2, 2017, Pages 184-196]
  • Leopard Detecting Domestic Dog in Diet of Leopard Using DNA Tools [Volume 2, Issue 1, 2014, Pages 15-20]
  • Litter Production Litter Production Dynamic in relation to Climatic Factors in Tree Plantations [Volume 2, Issue 1, 2014, Pages 57-66]
  • Living wall A comparative study on details of green walls in different climates [Volume 6, Issue 2, 2018, Pages 187-194]
  • Lmoment Hydrological drought analysis using SDI index in Halilrud basin of Iran [Volume 2, Issue 1, 2014, Pages 47-56]
  • Loess Effect of land use on physical and chemical parameters of soil and sediment in Qarnave and Yelcheshme watersheds, Golestan Province, Iran [Volume 6, Issue 2, 2018, Pages 89-102]
  • Logistic regression Analysis of adaptation determinants of domestic rainwater harvesting systems (DRWHs) in Golestan Province, Iran [Volume 4, Issue 1, 2016, Pages 27-43]
  • LST A study of the effect of changes in the area of Maharlu lake on climatic parameters of Shiraz and on land surface temperature of its surrounding areas [Volume 7, Issue 1, 2019, Pages 67-78]

M

  • MAE Assessment of Geostatistical Methods for Determining Distribution Patterns of Groundwater Resources in Sari-Neka Coastal Plain, Northern Iran [Volume 5, Issue 2, 2017, Pages 124-134]
  • Maharlu Lake Shiraz A study of the effect of changes in the area of Maharlu lake on climatic parameters of Shiraz and on land surface temperature of its surrounding areas [Volume 7, Issue 1, 2019, Pages 67-78]
  • Management The ecological boundaries of semi-arid wetland using a protocol enhanced by bird indicators: The international Alagol wetland of Iran [Volume 4, Issue 1, 2016, Pages 91-110]
  • Management attributes How international visitors do contribute to management processes of Perhentian Island Marine Park Malaysia? [Volume 6, Issue 1, 2018, Pages 15-24]
  • Management objectives The history relating to the changing nature of protected area management objectives: towards reconciliation with surrounding landscape [Volume 5, Issue 1, 2017, Pages 73-87]
  • Mann-Kendall Analysis of hydroclimatic trends in the Atrak River basin, North Khorasan, Iran (1975 – 2008) [Volume 2, Issue 1, 2014, Pages 1-14]
  • Mann-Kendall Annual air temperature change characteristics in the Hamedan region of Iran [Volume 6, Issue 1, 2018, Pages 69-78]
  • Mann-Kendall test The relation between the number of sunspots and fluctuation in the trend of climatic components in Iran during recent decades [Volume 1, Issue 1, 2013, Pages 65-87]
  • Mann-Kendall test Temporal and spatial distribution of extreme precipitation indices over the lake Urmia Basin, Iran [Volume 6, Issue 1, 2018, Pages 25-40]
  • Mapping The ecological boundaries of semi-arid wetland using a protocol enhanced by bird indicators: The international Alagol wetland of Iran [Volume 4, Issue 1, 2016, Pages 91-110]
  • Maritime transportation Spatio-temporal distribution of off-shore ships in the Pars Special Economic Energy Zone based on satellite imagery [Volume 7, Issue 1, 2019, Pages 43-54]
  • Marrakech – Morocco Impact of mine tailings on surrounding soils: Case study of Draa Lasfar mine, Marrakech- Morocco [Volume 4, Issue 1, 2016, Pages 57-64]
  • MBE Assessment of Geostatistical Methods for Determining Distribution Patterns of Groundwater Resources in Sari-Neka Coastal Plain, Northern Iran [Volume 5, Issue 2, 2017, Pages 124-134]
  • Mean weight diameter Effects of biological practices on soil stability in a desertified area of Iran [Volume 1, Issue 1, 2013, Pages 30-38]
  • Methylobacterium rhodesianum Anthracene degradation by an oligotrophic bacterium isolated from refinery soil [Volume 6, Issue 2, 2018, Pages 175-186]
  • Modeling Water Quality Restoration Using Landscape Metrics Analysis: A Case Study in the Golestan Province of Iran [Volume 2, Issue 1, 2014, Pages 77-94]
  • Monitoring Design and Development of Early Warning System for Desertification and Land Degradation [Volume 4, Issue 2, 2016, Pages 111-130]
  • Monkey goby The influence of environmental parameters on the abundance of monkey goby, Neogobius pallasi (Berg, 1916), in Kaboodval and Shirabad Streams, Golestan Province, Iran [Volume 5, Issue 1, 2017, Pages 101-110]
  • Monopoly water market Spatial water management under alternative institutional arrangements (A case study of coastal lands of Yengejeh Dam) [Volume 5, Issue 1, 2017, Pages 63-72]
  • Morphologic characteristics Study of carpinus betulus dieback distribution using topographic factors [Volume 1, Issue 2, 2013, Pages 181-189]
  • Mullet Grey mullet (Mugil cephalus) rearing normative as a new species in Gomishan, Golestan Province [Volume 4, Issue 1, 2016, Pages 45-55]
  • Multilayer Perceptron Performance evaluation of artificial neural networks in statistical downscaling of monthly precipitation (Case study: Minab watershed) [Volume 5, Issue 2, 2017, Pages 169-182]
  • Multi-Objective Optimization Derivation of conflict resolution rule-curves in multi-purpose multi-reservoir system for inter-basin water transfer during drought [Volume 6, Issue 1, 2018, Pages 51-68]

N

  • Nano-lignocellulose Application of Nano-lignocellulose for Removal of Nickel Ions from Aqueous Solutions [Volume 4, Issue 2, 2016, Pages 213-229]
  • Nash Equilibrium Derivation of conflict resolution rule-curves in multi-purpose multi-reservoir system for inter-basin water transfer during drought [Volume 6, Issue 1, 2018, Pages 51-68]
  • Nash-Sutcliffe criterion Simulation of Water Balance Components Using a Distributed Hydrological Model in Taleghan Watershed [Volume 1, Issue 1, 2013, Pages 51-64]
  • National Park The history relating to the changing nature of protected area management objectives: towards reconciliation with surrounding landscape [Volume 5, Issue 1, 2017, Pages 73-87]
  • NDVI A study of the effect of changes in the area of Maharlu lake on climatic parameters of Shiraz and on land surface temperature of its surrounding areas [Volume 7, Issue 1, 2019, Pages 67-78]
  • Nitrates Evaluation of water pollution from rice cultivation using Nitrogen fertilizer in North of Iran [Volume 7, Issue 1, 2019, Pages 20-28]
  • Nitrites Evaluation of water pollution from rice cultivation using Nitrogen fertilizer in North of Iran [Volume 7, Issue 1, 2019, Pages 20-28]
  • Non- agricultural population Study of relationship between food security, urban population and development plans in Iran [Volume 5, Issue 2, 2017, Pages 143-152]
  • Normalized Residual Mass Curve Annual air temperature change characteristics in the Hamedan region of Iran [Volume 6, Issue 1, 2018, Pages 69-78]
  • Northwest of Iran Evaluation of the TRMM-3B43 V7 rainfall products on a monthly scale in the Northwest of Iran [Volume 5, Issue 2, 2017, Pages 153-168]
  • NSFWQI The effect of trout farm effluents on the water quality parameters of Zaringol Stream (Golestan, Iran) based on NSFWQI and WQI indexes [Volume 1, Issue 2, 2013, Pages 191-201]

O

  • Oligotrophic bacterium Anthracene degradation by an oligotrophic bacterium isolated from refinery soil [Volume 6, Issue 2, 2018, Pages 175-186]
  • Ordinary least square technique Estimating the Effect of pH, Moisture and Heavy Metals Interaction on Worm’s Bioaccumulation Using a Linear Model [Volume 4, Issue 2, 2016, Pages 167-175]
  • Organic matter Vegetation and soil properties of a sandy desert affected by shrub (Haloxylon aphyllum) plantation and oil mulching [Volume 2, Issue 1, 2014, Pages 67-76]
  • Oriental Beech Dynamics and Structural characteristics of a natural unlogged oriental beech (Fagus orientalis Lipsky) stand during a 5-years period in Shast Kalate Forest, Northern Iran [Volume 1, Issue 2, 2013, Pages 107-129]

P

  • Pan evaporation Derivation of regression models for pan evaporation estimation [Volume 7, Issue 1, 2019, Pages 29-42]
  • Particulate Matters Status of PM10 as an air pollutant and its prediction using meteorological parameters in Ahvaz, Iran [Volume 6, Issue 2, 2018, Pages 163-174]
  • PCA-MLR Derivation of regression models for pan evaporation estimation [Volume 7, Issue 1, 2019, Pages 29-42]
  • Perhentian Island Marine Park How international visitors do contribute to management processes of Perhentian Island Marine Park Malaysia? [Volume 6, Issue 1, 2018, Pages 15-24]
  • Photosynthetic apparatus Effects of atmospheric dust deposition on leaf chlorophyll fluorescence parameters of cow-tail shrubs (Smirnovia iranica) in the desert regions of Kashan, Iran [Volume 5, Issue 2, 2017, Pages 135-142]
  • Physico-chemical parameters A comparative assessment of soil arthropod abundance and diversity in practical farmlands of University of Ibadan, Nigeria [Volume 1, Issue 1, 2013, Pages 17-29]
  • Pigment Effects of atmospheric dust deposition on leaf chlorophyll fluorescence parameters of cow-tail shrubs (Smirnovia iranica) in the desert regions of Kashan, Iran [Volume 5, Issue 2, 2017, Pages 135-142]
  • Pool and weir fishway Numerical simulation of flow in a fishway of Karkheh-Hamidieh diversion dam and environmental considerations to investigate possibility of fishway use in Mazandaran Province [Volume 7, Issue 1, 2019, Pages 55-66]
  • Population structure Population structure of Rutilus frisii kutum in Iranian Coastline of the Caspian Sea using microsatellite markers [Volume 4, Issue 1, 2016, Pages 65-74]
  • Precipitation extremes Temporal and spatial distribution of extreme precipitation indices over the lake Urmia Basin, Iran [Volume 6, Issue 1, 2018, Pages 25-40]
  • Precision Efficiency of Canopy Cover Measurement of Artemisia sieberi Stands by Two Sampling Methods in Different Lengths (Case study: Steppe Vegetation of Baft Region, Iran) [Volume 5, Issue 1, 2017, Pages 13-23]
  • Principal component analysis Derivation of regression models for pan evaporation estimation [Volume 7, Issue 1, 2019, Pages 29-42]
  • Protected area The history relating to the changing nature of protected area management objectives: towards reconciliation with surrounding landscape [Volume 5, Issue 1, 2017, Pages 73-87]
  • PSEEZ Spatio-temporal distribution of off-shore ships in the Pars Special Economic Energy Zone based on satellite imagery [Volume 7, Issue 1, 2019, Pages 43-54]
  • PYTP farmlands A comparative assessment of soil arthropod abundance and diversity in practical farmlands of University of Ibadan, Nigeria [Volume 1, Issue 1, 2013, Pages 17-29]

Q

  • QCM Spatial Pattern and Characteristic of Tree-fall Gaps to Approach Ecological Forestry in Northern Iran [Volume 5, Issue 1, 2017, Pages 51-61]
  • Quality analysis Evaluation and mapping of groundwater quality for rigation and drinking purposes in Kuhdasht region, Iran [Volume 4, Issue 1, 2016, Pages 75-89]
  • Quantal Response Equilibrium1 Derivation of conflict resolution rule-curves in multi-purpose multi-reservoir system for inter-basin water transfer during drought [Volume 6, Issue 1, 2018, Pages 51-68]

R

  • Radial Basis Function Performance evaluation of artificial neural networks in statistical downscaling of monthly precipitation (Case study: Minab watershed) [Volume 5, Issue 2, 2017, Pages 169-182]
  • Rainfall simulator Soil loss and runoff generation in rangeland, rain-fed and abandoned rain-fed agriculture land-uses under simulated rainfall [Volume 7, Issue 1, 2019, Pages 9-19]
  • Rainfall variability Evaluation of the TRMM-3B43 V7 rainfall products on a monthly scale in the Northwest of Iran [Volume 5, Issue 2, 2017, Pages 153-168]
  • Regionalization Compactness for Regionalization and its Application in Land-Use Planning [Volume 5, Issue 2, 2017, Pages 184-196]
  • Regression models Derivation of regression models for pan evaporation estimation [Volume 7, Issue 1, 2019, Pages 29-42]
  • Rehabilitation Water Quality Restoration Using Landscape Metrics Analysis: A Case Study in the Golestan Province of Iran [Volume 2, Issue 1, 2014, Pages 77-94]
  • Remediation Phytoremediation of cadmium and nickel using Vetiveria zizanioides [Volume 6, Issue 1, 2018, Pages 41-50]
  • Remote sensing Soil erosion and sediment mapping in Aidoghmoush watershed appling MPSIAC model and GIS and RS technologies [Volume 5, Issue 1, 2017, Pages 35-49]
  • Remote sensing Spatio-temporal distribution of off-shore ships in the Pars Special Economic Energy Zone based on satellite imagery [Volume 7, Issue 1, 2019, Pages 43-54]
  • Remote sensing A study of the effect of changes in the area of Maharlu lake on climatic parameters of Shiraz and on land surface temperature of its surrounding areas [Volume 7, Issue 1, 2019, Pages 67-78]
  • Replacement cost method An integrated method to valuate the function of green roofs in absorbing air pollutants; Case study: Tehran [Volume 7, Issue 1, 2019, Pages 1-8]
  • RMSE، Regression model Status of PM10 as an air pollutant and its prediction using meteorological parameters in Ahvaz, Iran [Volume 6, Issue 2, 2018, Pages 163-174]
  • Rule-Curve Derivation of conflict resolution rule-curves in multi-purpose multi-reservoir system for inter-basin water transfer during drought [Volume 6, Issue 1, 2018, Pages 51-68]
  • Runoff Soil loss and runoff generation in rangeland, rain-fed and abandoned rain-fed agriculture land-uses under simulated rainfall [Volume 7, Issue 1, 2019, Pages 9-19]
  • RUSLE Water erosion prediction using Revised Universal Soil Loss Equation and GIS: A case study of Gorganrud Basin [Volume 6, Issue 2, 2018, Pages 103-117]
  • Rutilus frisii kutum Population structure of Rutilus frisii kutum in Iranian Coastline of the Caspian Sea using microsatellite markers [Volume 4, Issue 1, 2016, Pages 65-74]

S

  • Salinity Extractability of heavy metals in saline and non-saline soils treated with municipal wastewater under two contrasting moisture regimes [Volume 6, Issue 2, 2018, Pages 149-162]
  • Salinity management A Bayesian model decision support system: dryland salinity management application [Volume 1, Issue 1, 2013, Pages 1-16]
  • Sarakhs Vegetation and soil properties of a sandy desert affected by shrub (Haloxylon aphyllum) plantation and oil mulching [Volume 2, Issue 1, 2014, Pages 67-76]
  • Satellite data A study of the effect of changes in the area of Maharlu lake on climatic parameters of Shiraz and on land surface temperature of its surrounding areas [Volume 7, Issue 1, 2019, Pages 67-78]
  • SDI Hydrological drought analysis using SDI index in Halilrud basin of Iran [Volume 2, Issue 1, 2014, Pages 47-56]
  • Sediment transport Identification of critical sediment source areas across the Gharesou watershed, Northeastern Iran, using hydrological modeling [Volume 4, Issue 1, 2016, Pages 1-25]
  • Sen's Estimator test Temporal and spatial distribution of extreme precipitation indices over the lake Urmia Basin, Iran [Volume 6, Issue 1, 2018, Pages 25-40]
  • Shast Kalate Forest Dynamics and Structural characteristics of a natural unlogged oriental beech (Fagus orientalis Lipsky) stand during a 5-years period in Shast Kalate Forest, Northern Iran [Volume 1, Issue 2, 2013, Pages 107-129]
  • Ship detection Spatio-temporal distribution of off-shore ships in the Pars Special Economic Energy Zone based on satellite imagery [Volume 7, Issue 1, 2019, Pages 43-54]
  • Shirabad Stream The influence of environmental parameters on the abundance of monkey goby, Neogobius pallasi (Berg, 1916), in Kaboodval and Shirabad Streams, Golestan Province, Iran [Volume 5, Issue 1, 2017, Pages 101-110]
  • Shirood River Biological characteristics of autumn and spring runs of Caspiomyzon wagneri into the Shirood River, Iran [Volume 5, Issue 2, 2017, Pages 111-122]
  • SLEUTH The SLEUTH Land Use Change Model: A Review [Volume 1, Issue 1, 2013, Pages 88-105]
  • Soil arthropods A comparative assessment of soil arthropod abundance and diversity in practical farmlands of University of Ibadan, Nigeria [Volume 1, Issue 1, 2013, Pages 17-29]
  • Soil erodibility Effects of biological practices on soil stability in a desertified area of Iran [Volume 1, Issue 1, 2013, Pages 30-38]
  • Soil erosion Soil erosion and sediment mapping in Aidoghmoush watershed appling MPSIAC model and GIS and RS technologies [Volume 5, Issue 1, 2017, Pages 35-49]
  • Soil erosion Water erosion prediction using Revised Universal Soil Loss Equation and GIS: A case study of Gorganrud Basin [Volume 6, Issue 2, 2018, Pages 103-117]
  • Soil properties Soil properties, labile pools of soil organic carbon and their variations under broadleaf and coniferous plantation in Hyrcanian forest, northern Iran [Volume 6, Issue 2, 2018, Pages 118-138]
  • Soil quality Effect of land use on physical and chemical parameters of soil and sediment in Qarnave and Yelcheshme watersheds, Golestan Province, Iran [Volume 6, Issue 2, 2018, Pages 89-102]
  • Spatial and temporal distribution Temporal and spatial distribution of extreme precipitation indices over the lake Urmia Basin, Iran [Volume 6, Issue 1, 2018, Pages 25-40]
  • Spatial pattern Spatial Pattern and Characteristic of Tree-fall Gaps to Approach Ecological Forestry in Northern Iran [Volume 5, Issue 1, 2017, Pages 51-61]
  • SPI Hydrological drought analysis using SDI index in Halilrud basin of Iran [Volume 2, Issue 1, 2014, Pages 47-56]
  • SPOT-HRG Forest Stand Types Classification Using Tree-Based Algorithms and SPOT-HRG Data [Volume 2, Issue 1, 2014, Pages 31-46]
  • Statistical Downscaling Performance evaluation of artificial neural networks in statistical downscaling of monthly precipitation (Case study: Minab watershed) [Volume 5, Issue 2, 2017, Pages 169-182]
  • Structural Characteristics Dynamics and Structural characteristics of a natural unlogged oriental beech (Fagus orientalis Lipsky) stand during a 5-years period in Shast Kalate Forest, Northern Iran [Volume 1, Issue 2, 2013, Pages 107-129]
  • Structure Threshold of potential concern: an early way to identify the ecosystem structural thresholds in a grazing gradient [Volume 6, Issue 1, 2018, Pages 1-14]
  • SUFI-2 method Identification of critical sediment source areas across the Gharesou watershed, Northeastern Iran, using hydrological modeling [Volume 4, Issue 1, 2016, Pages 1-25]
  • Support vector machine Comparison and evaluation of intelligent models for river suspended sediment estimation (case study: Kakareza River, Iran) [Volume 6, Issue 2, 2018, Pages 139-148]
  • SWAP Relationship between topography, land use and soil moisture in loess hillslopes [Volume 1, Issue 2, 2013, Pages 141-165]
  • SWAT Optimization of Agricultural BMPs Using a Parallel Computing Based Multi-Objective Optimization Algorithm [Volume 1, Issue 1, 2013, Pages 39-50]
  • SWAT model Identification of critical sediment source areas across the Gharesou watershed, Northeastern Iran, using hydrological modeling [Volume 4, Issue 1, 2016, Pages 1-25]

T

  • Taleghan Watershed Simulation of Water Balance Components Using a Distributed Hydrological Model in Taleghan Watershed [Volume 1, Issue 1, 2013, Pages 51-64]
  • Temperate A comparative study on details of green walls in different climates [Volume 6, Issue 2, 2018, Pages 187-194]
  • The Little River catchmen A Bayesian model decision support system: dryland salinity management application [Volume 1, Issue 1, 2013, Pages 1-16]
  • Thermal dissipation Effects of atmospheric dust deposition on leaf chlorophyll fluorescence parameters of cow-tail shrubs (Smirnovia iranica) in the desert regions of Kashan, Iran [Volume 5, Issue 2, 2017, Pages 135-142]
  • Time series Analysis of landings and environmental variables time series from the Caspian Sea [Volume 5, Issue 1, 2017, Pages 1-11]
  • Topography Relationship between topography, land use and soil moisture in loess hillslopes [Volume 1, Issue 2, 2013, Pages 141-165]
  • Topography Study of carpinus betulus dieback distribution using topographic factors [Volume 1, Issue 2, 2013, Pages 181-189]
  • Traces metal Impact of agricultural activities on accumulation of Cadmium, Cobalt, Chromium, Copper, Nickel and Lead in soil of Hamedan province [Volume 6, Issue 1, 2018, Pages 79-87]
  • Translocation factor 1 Phytoremediation of cadmium and nickel using Vetiveria zizanioides [Volume 6, Issue 1, 2018, Pages 41-50]
  • Tree-based algorithms Forest Stand Types Classification Using Tree-Based Algorithms and SPOT-HRG Data [Volume 2, Issue 1, 2014, Pages 31-46]
  • Treefall Gaps Spatial Pattern and Characteristic of Tree-fall Gaps to Approach Ecological Forestry in Northern Iran [Volume 5, Issue 1, 2017, Pages 51-61]
  • TRMM-3B43 V7 Evaluation of the TRMM-3B43 V7 rainfall products on a monthly scale in the Northwest of Iran [Volume 5, Issue 2, 2017, Pages 153-168]
  • Trout Farm Effluent The effect of trout farm effluents on the water quality parameters of Zaringol Stream (Golestan, Iran) based on NSFWQI and WQI indexes [Volume 1, Issue 2, 2013, Pages 191-201]
  • Turbulence models Numerical simulation of flow in a fishway of Karkheh-Hamidieh diversion dam and environmental considerations to investigate possibility of fishway use in Mazandaran Province [Volume 7, Issue 1, 2019, Pages 55-66]

U

  • Upstream migration Biological characteristics of autumn and spring runs of Caspiomyzon wagneri into the Shirood River, Iran [Volume 5, Issue 2, 2017, Pages 111-122]
  • Urban Growth The SLEUTH Land Use Change Model: A Review [Volume 1, Issue 1, 2013, Pages 88-105]

V

  • Valuating ecosystem services An integrated method to valuate the function of green roofs in absorbing air pollutants; Case study: Tehran [Volume 7, Issue 1, 2019, Pages 1-8]
  • Variogram Assessment of Geostatistical Methods for Determining Distribution Patterns of Groundwater Resources in Sari-Neka Coastal Plain, Northern Iran [Volume 5, Issue 2, 2017, Pages 124-134]
  • Vegetation1 The effect of drought in the source area of dust storms on vegetation change (case study: western parts of Iran) [Volume 6, Issue 2, 2018, Pages 195-200]
  • Vegetation rehabilitation Vegetation and soil properties of a sandy desert affected by shrub (Haloxylon aphyllum) plantation and oil mulching [Volume 2, Issue 1, 2014, Pages 67-76]

W

  • Wastewater Removal of Congo red from aqueous solutions using nano-Chitosan [Volume 5, Issue 1, 2017, Pages 25-34]
  • Wastewater Extractability of heavy metals in saline and non-saline soils treated with municipal wastewater under two contrasting moisture regimes [Volume 6, Issue 2, 2018, Pages 149-162]
  • Water demand management Spatial water management under alternative institutional arrangements (A case study of coastal lands of Yengejeh Dam) [Volume 5, Issue 1, 2017, Pages 63-72]
  • Water pollution Evaluation of water pollution from rice cultivation using Nitrogen fertilizer in North of Iran [Volume 7, Issue 1, 2019, Pages 20-28]
  • Water quality The effect of trout farm effluents on the water quality parameters of Zaringol Stream (Golestan, Iran) based on NSFWQI and WQI indexes [Volume 1, Issue 2, 2013, Pages 191-201]
  • Water Quality Management Water Quality Restoration Using Landscape Metrics Analysis: A Case Study in the Golestan Province of Iran [Volume 2, Issue 1, 2014, Pages 77-94]
  • Water soluble organic carbon Soil properties, labile pools of soil organic carbon and their variations under broadleaf and coniferous plantation in Hyrcanian forest, northern Iran [Volume 6, Issue 2, 2018, Pages 118-138]
  • WetSpa Simulation of Water Balance Components Using a Distributed Hydrological Model in Taleghan Watershed [Volume 1, Issue 1, 2013, Pages 51-64]
  • Wheel-Point Efficiency of Canopy Cover Measurement of Artemisia sieberi Stands by Two Sampling Methods in Different Lengths (Case study: Steppe Vegetation of Baft Region, Iran) [Volume 5, Issue 1, 2017, Pages 13-23]
  • WQI The effect of trout farm effluents on the water quality parameters of Zaringol Stream (Golestan, Iran) based on NSFWQI and WQI indexes [Volume 1, Issue 2, 2013, Pages 191-201]

Z

  • Zaringol Stream The effect of trout farm effluents on the water quality parameters of Zaringol Stream (Golestan, Iran) based on NSFWQI and WQI indexes [Volume 1, Issue 2, 2013, Pages 191-201]