Spatial variation in soil carbon in the organic layer of managed boreal forest soil--implications for sampling design.

abstract：:4-[N,N-(Dimethyl)amino]benzaldehyde thiosemicarbazone (DMABT) is proposed as an analytical reagent for the extractive spectrophotometric determination of copper(II). DMABT forms yellow colored complex with copper(II) in the pH range 4.4-5.4. Beer's law is obeyed in the concentration range up to 4.7 μg mL(-1). The opti...

journal_title：Environmental monitoring and assessment

authors： Karthikeyan J,Naik PP,Shetty AN

更新日期：2011-05-01 00:00:00

abstract：:Airborne particulate matter (PM) has become one of the dominant pollutants with the increasing material and energy demand due to global economic growth. The main objective of this research is to provide a comprehensive receptor level characterisation of the particulate matter collected in a city environment. Particula...

journal_title：Environmental monitoring and assessment

authors： Chung W,Chen Q,Osammor O,Nolan A,Zhang X,Sharifi VN,Swithenbank J

更新日期：2012-03-01 00:00:00

abstract：:Located in Central South China, Hunan province is rich in mineral resources. To study the influence of mining on Cd pollution to local agricultural eco-system, the paddy soils and rice grain of Y county in northern Hunan province were intensively monitored. The results were as follows: (1) Total Cd (T-Cd) content in t...

journal_title：Environmental monitoring and assessment

authors： Du Y,Hu XF,Wu XH,Shu Y,Jiang Y,Yan XJ

更新日期：2013-12-01 00:00:00

abstract：:The most interesting economic instruments for the control of environmental pollution belong to the categories of taxes (or charges) and of tradeable pollution permits. After the basic theoretical propositions of the seventies and their early applications, the search now is for practical methodologies and for a correct...

journal_title：Environmental monitoring and assessment

authors： Pareglio S,Sali G

更新日期：1996-06-01 00:00:00

abstract：:Marble is a natural dimension stone that is widely used in building due to its resistance and esthetic qualities. Unfortunately, some concerns have arisen regarding its production process because quarrying and processing activities demand significant amounts of energy and greatly affect the environment. Further, perfo...

journal_title：Environmental monitoring and assessment

authors： Capitano C,Peri G,Rizzo G,Ferrante P

更新日期：2017-03-01 00:00:00

abstract：:Chemical soil properties between active shrimp ponds and abandoned ones on the Bangkok soil series were compared, at Ranote District, Songkhla Province in southern Thailand. Soil samples were collected at depth intervals of 0-10, 10-20, 20-30, 30-40 and 40-50 cm from pond bottoms at the same ponds used in a former stu...

journal_title：Environmental monitoring and assessment

authors： Towatana P,Voradaj C,Panapitukkul N

更新日期：2002-02-01 00:00:00

abstract：:Topsoil removal, compaction, and other practices in urban and industrial landscapes can degrade soil and soil ecosystem services. There is growing interest to remediate these for recreational and residential purposes, and urban waste materials offers potential to improve degraded soils. Therefore, the objective of thi...

journal_title：Environmental monitoring and assessment

authors： Carlson J,Saxena J,Basta N,Hundal L,Busalacchi D,Dick RP

更新日期：2015-03-01 00:00:00

abstract：:Bioclimatic comfort defines the optimal climatic conditions in which people feel healthy and dynamic. Bioclimatic comfort mapping methods are useful to urban managers and planners. For the purposes of planning, climatic conditions, as determined by bioclimatic comfort assessments, are important. Bioclimatic components...

journal_title：Environmental monitoring and assessment

authors： Cetin M

更新日期：2015-10-01 00:00:00

abstract：:In this study, land-use/land-cover (LULC) change in the Ardabil, Namin, and Nir counties, in the Ardabil province in the northwest of Iran, was detected using an object-based method. Landsat images including Thematic Mapper (TM), Landsat Enhanced Thematic Mapper Plus (ETM+), and Operational Land Imager (OLI) were used...

journal_title：Environmental monitoring and assessment

authors： Aslami F,Ghorbani A

更新日期：2018-06-03 00:00:00

abstract：:Current (C) and previous year (C + 1) needles and soils (organic horizon, 0-10 cm and 10-20 cm mineral depth) of Masson pine (Pinus massoniana L.) trees were sampled at four forested sites (Huang Pu industrial district, HP; South China Botanical Garden, BG; Mao Feng Mt., MF; and Nan Kun Mt., NK) in Guangzhou along a u...

journal_title：Environmental monitoring and assessment

authors： Sun FF,Wen da Z,Kuang YW,Li J,Zhang JG

更新日期：2009-07-01 00:00:00

abstract：:Macroinvertebrates are without spinal cord living organisms that spend their main phases of metamorphosis in water; so, changing the ecological structure of their communities represents environmental health condition. The main purpose of this study was to identify the macroinvertebrate families as a biological indicat...

journal_title：Environmental monitoring and assessment

authors： Aazami J,KianiMehr N,Zamani A

更新日期：2019-10-29 00:00:00

abstract：:The production of apples in Poland is the largest among the countries of the European Union, and therefore, the consumption of these fruits is high in our country. The aim of this study was to determine the presence of pesticide residues in Polish apples and to assess if these residues pose a risk to the health of the...

journal_title：Environmental monitoring and assessment

authors： Szpyrka E,Kurdziel A,Słowik-Borowiec M,Grzegorzak M,Matyaszek A

更新日期：2013-11-01 00:00:00

abstract：:In a baseline study, muscle and liver from important commercial fish belonging to different trophic levels were analysed for organochlorines. Samples of sole, sardine and hake were collected from seven locations off the Continental coast and greater forkbeard and horse mackerel off two Azores islands. Residues of pp'D...

journal_title：Environmental monitoring and assessment

authors： Magalhães MJ,De Barros MC

更新日期：1987-01-01 00:00:00

abstract：:The solute concentration in the subsoil beneath the root zone is an important parameter for leaching assessment. Drainage centrifugation is considered a simple and straightforward method of determining soil solution chemistry. Although several studies have been carried out to determine whether this method is robust, h...

journal_title：Environmental monitoring and assessment

authors： Fraters D,Boom GJ,Boumans LJ,de Weerd H,Wolters M

更新日期：2017-02-01 00:00:00

abstract：:Aroclor 1268 is a highly chlorinated PCB mixture that was released into the aquatic environment near Brunswick, GA (BR), as a result of decades of local industrial activity. This extensive contamination has led to US EPA Superfund designation in estuarine areas in and around Purvis Creek, GA. Roughly 50 km to the nort...

journal_title：Environmental monitoring and assessment

authors： Wirth EF,Pennington PL,Cooksey C,Schwacke L,Balthis L,Hyland J,Fulton MH

更新日期：2014-12-01 00:00:00

abstract：:The use of airborne hyperspectral remote sensing imagery for automated mapping of submerged aquatic vegetation (SAV) in the tidal Potomac River was investigated for near to real-time resource assessment and monitoring. Airborne hyperspectral imagery and field spectrometer measurements were obtained in October of 2000....

journal_title：Environmental monitoring and assessment

authors： William DJ,Rybicki NB,Lombana AV,O'Brien TM,Gomez RB

更新日期：2003-01-01 00:00:00

abstract：:Efficacy of Allium cepa test system for screening cytotoxicity and genotoxicity of treated effluents originated from four types of industrial activities (two textile industries, three rubber based industries, two common treatment plants of industrial zones, and two water treatment plants) was assessed. Physico-chemica...

journal_title：Environmental monitoring and assessment

authors： Pathiratne A,Hemachandra CK,De Silva N

更新日期：2015-12-01 00:00:00

abstract：:Landfill methane (CH4) emissions have been cited as one of the anthropogenic gas releases that can and should be controlled to reduce global climate change. This article reviews recent research that identifies ways to enhance microbial consumption of the gas in the aerobic portion of a landfill cover. Use of these met...

journal_title：Environmental monitoring and assessment

authors： Hilgeri H,Humer M

更新日期：2003-05-01 00:00:00

abstract：:Wet deposition is an important process that removes pollutants from the atmosphere and transfers them to waters and soil. The goal of this study was to assess the biological effects of the atmospheric contamination of rainwater in the metropolitan area of São Paulo (MASP) using Daphnia similis, Ceriodaphnia dubia, and...

journal_title：Environmental monitoring and assessment

authors： Martins RS,Abessa DM,Fornaro A,Borrely SI

更新日期：2014-02-01 00:00:00

abstract：:Traditionally, the process capability index is developed by assuming that the process output data are independent and follow normal distribution. However, in most environmental cases, the process data are autocorrelated. The autocorrelated process, if unrecognized as an independent process, can lead to erroneous decis...

journal_title：Environmental monitoring and assessment

authors： Pan JN,Li CI,Chen FY

更新日期：2014-10-01 00:00:00

abstract：:Heavy metal concentration in soil was investigated at three sites with different topography (cut slope, flat and embankment) within the vicinity of Chengdu-Kunming railway in Sichuan, China. Surface soil was sampled at certain distances from the track at each site and was analyzed for Cu, Mn, Pb, Zn, Cd by atomic abso...

journal_title：Environmental monitoring and assessment

authors： Liu H,Chen LP,Ai YW,Yang X,Yu YH,Zuo YB,Fu GY

更新日期：2009-05-01 00:00:00

abstract：:Heavy metal (Fe, Mn, Zn, Cu, Ni, Pb, and Cd) concentrations and their chemical speciations were investigated for the first time in bed sediments of Bharali River, a major tributary of the Brahmaputra River of the Eastern Himalayas. Levels of Fe, Mn, Pb, and Cd in the bed sediments were much below the average Indian ri...

journal_title：Environmental monitoring and assessment

authors： Hoque RR,Goswami KG,Kusre BC,Sarma KP

更新日期：2011-06-01 00:00:00

abstract：:Qiantang River is a typical river used for drinking water source, flowing through agricultural area in east China. Surface water samples at 45 sampling sites from the river were collected and analyzed for 13 organochlorine pesticides (OCPs) during six surveys in 2 years of 2005-2006. Sediments, soils, farmland runoff ...

journal_title：Environmental monitoring and assessment

authors： Zhou R,Zhu L,Chen Y

更新日期：2008-01-01 00:00:00

abstract：:Fungal pathogens, browsing mammals, birds, insects, nutrient deficiencies, drought, frost and waterlogging are all damaging agents to plantation species. The subsequent loss in leaf tissue or reduced photosynthetic potential can reduce growth and potentially lead to tree death. The Crown Damage Index (CDI) was develop...

journal_title：Environmental monitoring and assessment

authors： Smith AH,Pinkard EA,Stone C,Battaglia M,Mohammed CL

更新日期：2005-12-01 00:00:00

abstract：:An investigation was conducted on the macro-benthic fauna of the Napoleon Gulf in the northern part of Lake Victoria from March 2011 to December 2016 at the cage fish farm. The aim was to examine the likely impact of cage aquaculture on macro-benthic invertebrates. Cage aquaculture is now a common practice on Lake Vic...

journal_title：Environmental monitoring and assessment

authors： Egessa R,Pabire GW,Ocaya H

更新日期：2018-02-02 00:00:00

abstract：:Sanitary landfill is still the most significant and reasonable and the least expensive waste disposal method. The process of selecting a landfill site with minimal adverse effects on the environment is a complex task, in which numerous criteria need to be taken into account. In the present research, the AHP (analytica...

journal_title：Environmental monitoring and assessment

authors： Khorsandi H,Faramarzi A,Aghapour AA,Jafari SJ

更新日期：2019-11-08 00:00:00

abstract：:Exposure to ambient particulate matter (PM) has been associated with a number of adverse health effects. Increasing studies have suggested that such adverse health effects may derive from oxidative stress, initiated by the formation of reactive oxygen species (ROS) within affected cells. The study aimed to assess phys...

journal_title：Environmental monitoring and assessment

authors： Jeng HA

更新日期：2010-10-01 00:00:00

abstract：:The coastal zone is one of the nation's greatest environmental and economic assets. The present research aims at studying the shoreline changes along Vedaranyam coast using conventional and modern techniques including field sampling, remote sensing, and geographical information system (GIS). The study area was divided...

journal_title：Environmental monitoring and assessment

authors： Natesan U,Thulasiraman N,Deepthi K,Kathiravan K

更新日期：2013-06-01 00:00:00

abstract：:Spatial and temporal variation of suspended particulate matter was measured in Ibadan, Nigeria during the raining and dry months of 2013 and 2014, respectively. Six different locations were considered, reflecting city-spread, population density, lifestyle, and vehicular- and industrial-related activities. Elemental ch...

journal_title：Environmental monitoring and assessment

authors： Akinlade GO,Olaniyi HB,Olise FS,Owoade OK,Almeida SM,Almeida-Silva M,Hopke PK

更新日期：2015-08-01 00:00:00

abstract：:The general principles of scale and coarse and fine filters have been widely accepted, but management agencies and industry are still grappling with the question of what to monitor to detect changes in forest biodiversity following forest management. Part of this problem can be attributed to the lack of focused questi...

journal_title：Environmental monitoring and assessment

authors： Thompson ID

更新日期：2006-10-01 00:00:00