当前世界环境 www.a-i-l-s-a.com 当前世界环境 en - us 大规模洗浴对hoshanabad地区Narmada河水质的影响印度 //www.a-i-l-s-a.com/vol4no1/effect-of-mass-bathing-on-the-water-quality-of-narmada-river-at-district-hoshangabad-m-p-india/ 2009-06-12 2018-11-03 Sanjay Telang, Yogendra Saxena, Anoop Chaturvedi 卷4,问题1

Introduction Narmada-the largest west flowing river of India, originates from eastern Madhya Pradesh at Amarkantak (situated at 20°40’N and 80°45’ E) flows towards west and joins Arabian Sea. During the festivals, mass bathing is performed by pilgrims, which significantly contributes to the pollution load in the river and as a consequence deteriorated the water quality. The study has been carried out to assess the water quality of river water during mass ba...

纳尔玛达河由于大规模洗浴导致污染负荷增加,水质理化分析表明水质恶化,通过自净过程恢复原有水质需要较长时间。最低及最高pH值为7.20至7.61,为饮用水标准pH值(6.5至8.5)。研究期间,DO水平在8.20 - 10.2mg/L之间。BOD值在<

范围内
印度查谟鱼塘物理化学方面的季节变化 //www.a-i-l-s-a.com/vol4no1/seasonal-variation-in-physico-chemical-aspects-of-a-fish-pond-jammu-india/ 2008-08-22 2018-11-10 M.K. Jyoti, K.K. Sharma, Jyoti Sharma 卷4,问题1

Introduction The survival, distribution and growth of a species are attributes necessary to build healthy population which depend upon various ecological factors (abiotic and biotic) operating in an ecosystem. Therefore, for understanding adjustibilities & adaptations that an organism has to undertake for successful completion of its life cycle, it is imperative that one makes an inquisite study of organisms and its interaction with environment (Welch, 1952). Several workers who hav...

在本次调查(从2004年3月–2005年2月),查谟大学选择了一个鱼塘,研究水的物理化学性质,以评估其质量。考察了温度、pH、游离二氧化碳、溶解氧(DO)、钙(Ca++)、镁(Mg++)、碳酸盐(CO32-)、碳酸氢盐(HCO3-)和氯化物等理化因素。温度从11℃波动到28℃,pH从7.7到9,DO从7.2 mg/l波动到14

奥兰加巴德地区历史古迹、艾罗拉洞穴和库尔塔巴德地区的水质评估 //www.a-i-l-s-a.com/vol4no1/the-water-quality-assessment-at-historical-places-ellora-caves-and-khultabad-area-of-aurangabad-region/ 2009-02-28 2018-11-28 Haridas Nagre, Z.M. Zine 卷4,问题1

Introduction With its many fold shining aspects, Aurangabad is also world famous for its historical Ellora caves and Mughal emperor Aurangajeb’s Tomb at Khultabad. These places are 33 and 30 km. away respectively from Aurangabad. The ancient town Ellora is situated on the bank of river Yelganga which originates from nearby basaltic mountains of Deccan platue. The location oif Ellora is 20° 00’ N and 75° 10’ E. It is also famous for its pilgrim the...

饮用水质量的评估涉及物理化学参数,显示样品的特征有很大的变化。总共选取了9个水样,其中4个来自艾罗拉洞穴,5个来自库尔塔巴德。对水样进行了温度、pH、BOD、COD、硬度、SO42-、硝酸盐和氟化物等参数的评估。课税期为2008年9月至12月。< / p >
泰米尔纳德邦(印度)卡林加拉扬运河侵蚀区水质评价 //www.a-i-l-s-a.com/vol4no1/water-quality-assessment-of-kalingarayan-canal-at-erode-district-tamilnadu-india/ 2009-01-27 2018-11-28 A.R.K. Kulandaivel, P.E. Kumar, P.N. Magudeswaran 卷4,问题1

Introduction Kalingarayan canal of 750 years old travels a distance of about 90 kms from Kalingarayan anicut to Avudayaparai. It is 534 foot above sea level where it originates and its sea level is 412.40 foot where it merges with the Noyyal river. The channel traverses a serpentine route. The survey of land showed that it irrigated an area of 15743 acres. It has been in practice to open its water gates for irrigation for a period of 320 days from June to April every year. Flow of water ...

卡林加拉扬运河是历史上侵蚀区重要的灌溉水源之一。最近,由于未经处理的制革厂和纺织厂废水排放出去,河道中的水受到了污染。因此,决定对水质及其污染负荷进行研究。水质是通过检查物理、化学和生物特性来确定的。为了给出一个简单而全面的水质指数(WQI),以理解

博帕尔下游湖与昆虫区系间理化因子月变化的统计方法 //www.a-i-l-s-a.com/vol4no1/statistical-approach-to-monthly-variations-of-physico-chemical-factors-at-lower-lake-of-bhopal-in-relation-to-insect-fauna/ 2009-06-04 2018-11-28 Ishart Mohi-ud-din, Madhulika Singh, K. Borana 卷4,问题1

Introduction Aquatic insects play important role in the aquatic community. They are involved in the mineralization and recycling of organic matter. Bioindicators are organisms employed to assess general toxicity of the environment. These organisms by their presence or absence and in all features of their phenotype and physiology serve as an indicator of environmental status. Thus both the positive and negative facts of the environment can be monitored through biological system. Several biot...

2002年6月至2004年5月,对博帕尔下游湖泊昆虫的月变化进行了研究。鞘翅目、双翅目、蜉蝣目、半翅目、蜻蜓目和毛翅目为优势昆虫,总种群密度在201 ~ 450 org/sqm之间,鞘翅目占比较高。理化因子(水温、电导率、pH和溶解氧)与总

的相关性也进行了估算
比拉斯布尔Newara村不同池塘水的化学分析印度 //www.a-i-l-s-a.com/vol4no1/chemical-analysis-of-water-from-different-ponds-of-newara-village-of-bilaspur-c-g-india/ 2009-05-01 2018-11-10 Gayatri , N.K. Singh 卷4,问题1

Introduction A few decades ago, water was considered as plentiful and in-expensive resource. But rapid industrialization, urbanization and agricultural development have made it as a scarce resource.3&nbsp;Contamination of surface water together with economic development have contributed for pollution of surface water. With growing load of population, the situation is worst in India. Availability of surface and ground water is sharply decreasing day by day.12&nbsp;In many Indian citi...

在目前的调查中,收集了来自恰蒂斯加尔邦比拉斯布尔区Newara村不同池塘的水样本,并分析了各种离子、硬度和碱度的存在。我们报告它们的价值有了相当大的增长,从而提供了一个基础,建议不要使用池塘的水,特别是做饭,饮用和洗澡。< / p >
虎蛙和黑纹蟾蜍能量储备在年度季节周期中的变化 //www.a-i-l-s-a.com/vol4no1/variation-in-energy-reserve-in-rana-tigrina-and-bufo-melanostictus-during-annual-seasonal-cycle/ 2008-08-18 2018-12-04 Amjad Fatmi, S. Ahsan, Durre Ruby 卷4,问题1

Introduction Amphibians are ectothermal vertebrates and like other poikilotherms are markedly influenced by seasonal change in temperature and water availability. Rana Tigrina and Bufo Melanostictus are two common Indian anurans. They under go four different phases during their annual biological cycle. Hibernation or winter sleep (Dec.-Feb.) and aestivation or summer torpidity (April-June) are periods of dormancy. During these periods they maintain minimum metabolic activities, practically ...

测定血糖、肝糖原、肌糖原、总血清蛋白和脂肪体。肝糖原在休眠期间较高,在繁殖期间较低。冬眠期间脂肪体质量高,繁殖后期脂肪体质量低。血清蛋白在冬眠期和夏眠期较高,在繁殖期和繁殖后期较低 全球变暖:原因和影响以及印度气候变化和政策 //www.a-i-l-s-a.com/vol4no1/global-warming-the-causes-and-effects-and-indian-climate-change-and-policies/ 2008-09-02 2018-11-09 Nitesh Goswami 卷4,问题1

Introduction Global warming has often been described as one of the most serious environmental problems ever to confront humanity as this problem is inextricably linked to the process of development and economic growth it self. Since greenhouse gases are generated by burning fossil fuels as in power plants, factories and automobiles, it is not easy to reduce emissions, since virtually every facet of our lives as intimately tied to the consumption of energy. Climate change is an unusually dif...

< p >印度作为一个发展中国家目前没有任何承诺或责任减少二氧化碳等温室气体的排放导致全球变暖,增加对印度和其他大型的压力,中国和巴西等快速发展的国家采取更多的保护作用。本文引用的资料来源主要来自互联网。然而,由于这篇文章的主要焦点是政策而不是科学,我希望这篇研究论文做

arabica树皮对废水中有毒重金属的吸附研究 //www.a-i-l-s-a.com/vol4no1/adsorption-studies-of-toxic-heavy-metals-from-waste-water-by-acacia-arabica-bark/ 2009-05-06 2018-11-12 Dhananjay Dwivedi, Vijay Chourey 卷4,问题1

Introduction The contribution of heavy metals and their ions to water pollution is a very serious problem, largely because the physiological effects of some of them may be dangerous even at concentrations that are extremely low. Waste water containing heavy metal ion mainly originates from metal processing industries, chemical industries and other industrial processes.1,2,3 In recent years considerable attention has been devoted to the study of different types of low cost material2,4,5 s...

采用化学处理的阿拉伯橡胶树树皮粉末吸附技术去除污染废水中的有毒重金属。吸附程度取决于pH值和接触时间。该吸附剂能有效地定量去除污染水溶液中的各种有毒金属。该方法可行、经济、省时。用原子吸收光谱

测定未吸附金属的浓度
马哈拉施特拉邦奥兰加巴德区及其周边工业区的地下水质量评估 //www.a-i-l-s-a.com/vol4no1/assessment-of-ground-water-quality-in-and-around-industrial-areas-in-aurangabad-district-of-maharashtra/ 2009-05-22 2018-11-12 Sumantrao Bikkad, Sunil Mirgane 卷4,问题1

Introduction Aurangabad District is located mainly in Godavari Basin and its some part towards North West of Tapi River Basin. This District&rsquo;s general down level is towards South and East and North West part comes in Purna &ndash;Godavari river basin. The Aurangabad district&rsquo;s North Longitude ( Degree) is 19 and 20 and East Longitude (Degree ) is 74 to 76. Aurangabad is a success story of MIDCs efforts towards a balanced industrialization of the state. A city with...

通过分析位于奥兰加巴德工业区及其周围的不同钻孔取样点的样品,研究了各种家用和饮用水的适用性。上述采样点的理化参数表明,生活用水的污染程度要高得多。最大样品具有较高的EC。TDS。TH。助教。Cl -。Ca + +。鳕鱼。超过饮酒允许限度的值。 It is observed that the main sources of the pollution are due to indu

污泥在城市生活垃圾堆肥处理中的应用效果 //www.a-i-l-s-a.com/vol4no1/effectiveness-of-sewage-sludge-in-composting-process-of-municipal-solid-waste/ 2009-05-02 2018-11-28 S.D. Narkhede, V.D. Pawar, N.J. Patil, S.B. Attarde 卷4,问题1

Introduction With the increasing of population quantity as well as industry and economy developing, the output of the municipal solid wastes (MSW) has been increasing. At present, the output of MSW has been exceeded a hundred million tons in most cities In fact, the MSW output has been increasing at 10% each year and now it has been accumulated gradually to ninety hundreds million tons in the past years. Most cities have been surrounded by the MSW ( Zhao &amp; Liu 2005), Because the cal...

< p >本研究确定退化期60天用于市政固体废物和污水污泥堆肥有益作为堆肥过程的速率提高由于优化提供有利条件以及催化剂用于污水污泥的堆肥过程显示增加了巨大的进展堆肥与对照样品的肥力比较。

堆肥处理后,Cu、Fe、Ni、Mg、Mn、Zn等重金属含量降低
印度查谟鱼塘浮游动物种群动态及群落结构 //www.a-i-l-s-a.com/vol4no1/population-dynamics-and-community-structure-of-zooplankton-inhabiting-in-fish-pond-jammu-india/ 2008-08-22 2018-11-12 M. Jyoti, K. Sharma, Jyoti Sharma 卷4,问题1

Introduction Zooplankton, the microscopic faunal component of lotic and lentic waters serve as an important interlace in the food chain or energy transfer operating in an aquatic ecosystem. Their importance in fishery as live and natural feed for early larval stages is immense. Infact, non availability of right kind of live food at critical period, when fish larvae shift from endogenous to exogenous feeding is responsible for major part of fish biopotential loss (Nikolsky, 1963). This loss ...

在2004年3月至2005年2月的调查期间,共采集到浮游动物15种,分属原生动物、轮虫纲、桡足纲、介形虫纲和枝角纲5个类群。其中原生动物(Protozoa)、桡足类(Copepoda)和介形虫(Ostracoda) 3种为单一种,轮虫(Rotifera)为8种,枝角类(Cladocera)为4种,无节虫(Nauplius)为1种。浮游生物数量在数量和质量上均表现出

印度拉贾斯坦邦查苏镇地下水质量评估 //www.a-i-l-s-a.com/vol4no1/an-assessment-of-groundwater-quality-of-chaksu-town-in-rajasthan-india/ 2009-06-12 2018-11-28 Ranjana Agrawal, Rupali Argal, Sharmila Pokharna 卷4,问题1

Introduction Water is one of the most vital components on earth not only essential for life but also for total well balanced of environmental system. Groundwater forms a major source of drinking water. Ground water moves through varied geological environments and during its flow many chemical compounds will be dissolved in it. The modern civilization, industrialisation, urbanisation and increase in population have lead to fast degradation of our ground water quality. As the water is the mos...

在拉贾斯坦邦查苏镇进行了基于物理化学参数的地下水水质评估,以评估其是否适合国内使用。在斋浦尔区查苏镇不同地方采集了32份地下水样本。通过pH、EC、TDS、溶解氧、BOD、COD、总硬度、钠、钾、钙、镁、氯化物、硫酸盐、硝酸盐、氟化物和碱度进行了质量分析。系统计算< / p >
粉煤灰对恰蒂斯加尔邦比拉斯布尔区Arpa灌溉项目区土壤理化参数及鹰嘴豆生长的影响 //www.a-i-l-s-a.com/vol4no1/effect-of-flyash-on-some-physico-chemical-parameters-of-soil-and-growth-of-chickpea-in-arpa-irrigation-project-area-of-bilaspur-district-of-chhattisgarh/ 2009-02-25 2018-11-28 Neeta Gupta, N.K. Singh 卷4,问题1

Introduction Agriculture on earth is as old as human civilization. Crop production is directly dependent on the availability of mineral elements in soil. In fact the soil system is viewed as a triple phased system of solid, liquid and gaseous phase. All the macro and micro nutrients except C, H and O originate from soil. These nutrients are based in the solid phase and their usual pathway to the plant system is through the surrounding liquid phase, the soil solution and then to plant root and...

本文研究了粉煤灰对比拉斯布尔区Arpa灌区土壤理化特性(pH值、电导率和微量元素浓度)的影响。结果表明,随着粉煤灰掺量的增加,这些特性值显著增加。这些变化对根系长度、叶绿素含量、单株籽粒产量和avera

的影响
比哈尔邦瓜类种质资源的系统计数研究 //www.a-i-l-s-a.com/vol4no1/studies-on-systematic-enumeration-of-cucurbit-germplasm-of-bihar/ 2009-04-09 2018-11-08 Manjulshree 卷4,问题1

Introduction Bihar is chiefly based on agriculture. A major portion of its population is dependent on agriculture. A major portion of the land is irrigated by the Ganga and its tributaries which help in increasing the fertility of land. About 29 lacs hectare of land is utilized for agriculture. The family Cucurbitaceae a tropical family containing 110 genera and 640 sps. In India, the family is represented by 37 genera and 97 species. The chief centre of distribution is in Eastern Himalayas. ...

本文对比哈尔邦瓜类种质资源进行了系统的统计。野外记录的3个属为丝瓜属、苦瓜属和瓜蒌属。收集了丝瓜3种,苦瓜5种,瓜蒌3种,并进行了详细描述。< / p >
Satna, Narayan Talab (M.P.)水质理化特征印度 //www.a-i-l-s-a.com/vol4no1/the-physico-chemical-characteristics-of-water-quality-of-narayan-talab-satna-m-p-india/ 2009-04-17 2018-11-13 K.B.L. Shrivastava, S.K. Pandey 卷4,问题1

Introduction Water resources in India have reached a point of crisis due to unplanned urbanization and industrialization (Singh, Pathak, &amp; Singh, 2002). Urban water bodies receiving external pressure from human settlements adversely affect nearby aquatic ecosystems. Urbanization has direct negative impacts on water bodies (Khan, Bhatnagar, &amp; Saxena, 1988). Satna district abounds in minerals like calcium, iron, aluminium and silicon and their concentration in water has been rep...

由于污水、农业和工业废物、有害排放和人为活动,世界各地的淡水水体正在受到污染。本研究选择的水体是印度中央邦地区总部Satna的Narayan Talab。Narayan Talab是Satna市饮用水供应的重要来源之一。Talab接收大量的生活垃圾、污水和工业废水。它有浮动的莲花,这是

白蜡藻生物修复废水的研究 //www.a-i-l-s-a.com/vol4no1/bioremediation-of-thermal-wastewater-by-pithophora-sp/ 2009-02-28 2018-11-09 S. Murugesan, R. Dhamotharan 卷4,问题1

Introduction Water is the most ubiquitous material of nature and a vital fascination of all God&rsquo;s creation. In recent years, increasing industrialization, urbanization and developmental activities to cope with the population explosion has given rise to them inevitable waste crisis. Increases in environmental contamination have lead to a progressive deterioration of a qualitative environment. This condition challenges global society and paves way for redemptive measures to reverse ...

微生物与污染物的相互作用为环保主义者开辟了一个激动人心的研究领域的新前景。对生物修复及其应用的空前兴趣源于侵略性和侵入性处理方法的失败,这些方法通过使用不必要的化学物质来清洁生态系统。因此,微生物的使用是一种可行的、具有成本效益的去污染替代方案,它是基于自然过程的,可以粘附

悬吊汞滴电极极谱还原哌啶肟和双啶肟 //www.a-i-l-s-a.com/vol4no1/polarographic-reduction-of-pralidoxime-and-obidoxime-at-hanging-mercury-drop-electrode/ 2009-04-16 2018-11-13 C. Rao, K. Balaji, C. Rao, P. Venkateswarlu 卷4,问题1

Introduction Pralidoxime (2-[(hydroxyimino) methyl]-1-methylpyridin-1-ium) (PRL) and Obidoxime (1, 1&#39;-[oxybis (methylene)]bis{4-[(E)- (hydroxyimino) methyl] pyridinium) (OBD) are used to combat poisioning by organophosphates. Azomethine group containing drugs have been in wide use because of their pharmacokinetic properties (1-3). Several researchers have reported the determination of azomethine group containing drugs. (4-10). Determination of PRL was carried out by HPLC (26). Spect...

研究了普拉利多肟(PRL)和二比多肟(OBD)在悬汞电极(HMDE)上的极谱还原行为,用于不同样品的测定。根据所获得的微分脉冲极谱图,采用标准加入法测定制剂和生物液体样品中的这些药物。在浓度范围为5.4 × 10-8 ~ 4.0 × 10-5 M和2.8倍;10-8 ~ 1.4倍;10-5

时,峰值电流达到线性
Rajouri地区(Jandamp;K)河蟹体裂口雪鳟生殖力的研究。 //www.a-i-l-s-a.com/vol4no1/studies-on-fecundity-of-snow-trout-schizothorax-richardsonii-gray-from-the-lotic-bodies-of-rajouri-district-jk/ 2008-08-20 2018-11-28 Roopma Gandotra, Ravi Shanker, Dalvinder Singh 卷4,问题1

Introduction Fecundity of a fish can be defined as the number of eggs that are likely to be laid during one spawning period or the capacity of the fish in terms of egg production (Bagenal, 1968). It differs in different races of the same species. The measure of fecundity in fishes is a basic determinant of productivity and hence, contributes to fish culture and population dynamics. Important contributions to the study of fecundity in relation to the other parameters of body are made by Das &a...

本工作是对Rajouri地区不同河流中Schizothorax richardsonii雪鳟的繁殖能力进行研究。研究了50条鱼的繁殖力与鱼长、鱼重、子房长、子房重和卵径的关系。研究的其他方面包括鱼长与卵巢长、卵巢重量和卵直径的关系。所有参数置

印度黑羚(Antilope cervicapra)繁殖行为研究。关于求偶,繁殖,讨好和颜色 //www.a-i-l-s-a.com/vol4no1/a-study-of-reproductive-behaviour-of-indian-black-buck-antilope-cervicapra-linn-with-reference-to-courtship-breeding-fawning-and-colouration/ 2009-04-28 2018-11-03 R. Vats, C.S. Bhardwaj 卷4,问题1

Introduction The black buck (Antilope cervicapra), commonly called as Kala Hiran or Krishna Mrig in Hindi is a small gracious Indian antelope found all over India. The black buck is native to the Indian subcontinent. Essentially a species of open plains, it is found in a wide range of habitats from arid grasslands and scrublands to marshy coastal plains and open woodlands (Ranjitsinh, 1989). This species exhibits a high degree of sexual dimorphism; the male is larger than the female, is str...

这些物种表现出高度的性别二型性;雄鸟比雌鸟大,黑白相间,长着一对华丽的螺旋形犄角。雄性的黑色被雌性的不显眼的棕色所取代。这种攻击性行为全年都很常见。本研究记录了黑羚的繁殖行为。交配主要发生在3月和10月。小的是黄色的 博帕尔(印度)上下游湖泊重金属污染评价 //www.a-i-l-s-a.com/vol4no1/assesment-of-heavy-metal-pollution-in-upper-and-lower-lakes-of-bhopal-india/ 2009-06-13 2018-11-28 Vandana Magarde, S.A. Iqbal, Nilofar Iqbal 卷4,问题1

Introduction Toxic and heavy metals are added in aquatic system from Industrial process, rise in population, domestic sewage discharge, street dust, land run off, fossil fuel burning. Traces of heavy metals such as Mn, Cr, Cu, Pb, Zn, Cd, Ni have been identified as deletrious to aquatic ecosystem and human health. Heavy metals have a great affinity to attack Sulphur bonds; protin, carboxylic acid and amino group there by distrupting the cell metabolism. Heavy Metals ions precipitate the...

为了评价博帕尔上湖和下湖的水质。针对有毒金属污染,采用原子吸收分光光度法对10个以上的水样进行了采集和研究。结果与ISI和USPH规定的容许限度进行了比较。结果表明,水体中存在Mn、Zn、Pb、Cr、Cu等金属元素。造成这种污染的原因应该是浸没的塔齐亚斯和偶像,这是涂了

无机杂环(S6N4)2+ Cl2-在安达曼和尼科巴群岛酸性土壤复垦中的有效性研究 //www.a-i-l-s-a.com/vol4no1/a-study-of-effectiveness-of-an-inorganic-heterocycle-s6n42-cl2-in-reclamation-of-acidic-soil-of-andaman-and-nicobar-islands/ 2009-01-23 2018-11-09 H.K. Sharma 卷4,问题1

Introduction The soil of Andaman and Nicobar islands is affected by the halogen salts of alkali metals. The major content of the salt adsorbed on the land surface is leached out by heavy rainwater. Even though few contents of the salt remain adsorbed on the soil resulting the soil to be acidic. Few inorganic hetercyclics like tetrasulphurtetranitride (S4N4), thiotrithiazyl chloride (S4N3)+Cl- have been successfully tested in reclamation of alkaline (Sharma, 1986, 2000) as well as acidic (Shar...

Cyclohexa thiazium chloride (S6N4)2+Cl2-已在不同pH值3和amp;ndash;安达曼和尼科巴群岛4.5的酸性土壤。观察到pH 7.4在正常时间有明显的增加。< / p > 利用SYSTAT软件对太阳风混合系统进行统计分析 //www.a-i-l-s-a.com/vol4no1/statistical-analysis-of-solar-wind-hybrid-system-using-systat-software/ 2009-04-22 2018-11-22 Prashant Baredar, Bhupendra Gupta, Mukesh Pandey, Priyanka Sharma 卷4,问题1

Introduction There is rising need for alternate and renewable sources of energy, especially in developing countries, whose progress and economic growth may strongly be indexed to its development. With the ever increasing growth in energy consumption and rapidly depleting fossil fuel reserves, it is feared the world will soon exhaust its fossil fuel reserves. The electrification level in rural areas in south East Asia is about 51%, compared to 90% in urban areas. (Shrestha RM, 2004) It is es...

能源在现代社会中起着不可或缺的作用。我们的家庭、企业和交通都依赖于稳定可靠的能源供应。大多数可再生能源直接或间接地来自太阳能和风能,而且永远不会枯竭。可以预期,为了全年有效利用这些资源,可以考虑应用混合系统的可能性,以及在碳交易中获得碳信用额的可能性。在< / p >
博帕尔科拉尔公路地区钻孔水质分析印度 //www.a-i-l-s-a.com/vol4no1/analysis-of-water-quality-of-bore-wells-of-kolar-road-area-of-bhopal-m-p-india/ 2009-04-16 2018-11-03 H.C. Kataria, Jeena Harjeet, Y.K. Sharma, Seema Singh 卷4,问题1

Introduction The present study is aimed to evaluate the effect of domestic sewage on water quality by percolation. Geochemistry and topography of the study area is also playing an important role in the ground water occurrence. The increase in population coupled with unplanned urbanization and industrialization have resulted into damage and deterioration in groundwater quality. Any shift in the naturally dynamic equilibrium exiting among the environmental segments: hydrosphere, atmosphere, lit...

快速、可靠的监测和监测方法对于密切关注水质、人类健康和环境至关重要。因此,监测和分析用于饮用和灌溉的钻孔水就显得十分重要。本文对2008-09年科拉尔公路地区的钻孔水质进行了季节性测定,测定了温度、pH、EC、游离CO2、氯、总碱度、T-H、Ca-H、Mg-H、D.O、B.O.D

等参数
印第安黑羚活动时间预算及社会组织状况调查。Chhatbir (Pb.)(印度)M.C.动物园的哺乳动物Artodactyla //www.a-i-l-s-a.com/vol4no1/investigation-in-activity-time-budget-and-social-organization-of-indian-black-buck-antilope-cervicapra-linn-mammalia-artodactyla-at-m-c-zoological-park-chhatbir-pb-india/ 2009-05-05 2018-11-22 R. Vats, C.S. Bhardwaj 卷4,问题1

Introduction Indian Black Buck (Antilope cervicapra) Linn. is a state animal of Haryana and Punjab. Its presence indicates the health of an ecosystem as it is an important part of grazing food chain. Due to increased urbanization and ever increasing human population, there is found a great pressure on the population of black buck. It is protected in natural conditions in different deer parks in the states of Haryana and Punjab. The deer park of Mahendra Chaudhary Zoological park, Chhatbir...

印度黑羚是哈里亚纳邦和旁遮普邦的一种邦兽。目前的研究是在Chhatbir (Pb)的M.C动物园进行的。目前的研究表明,黑羚早起,温度和阳光影响活动和社会组织。雌性和从未见过的雄性群集在一起。< / p >
马哈拉施特拉邦塔那地区地下水理化参数与水质评价相关性研究 //www.a-i-l-s-a.com/vol4no1/correlation-study-on-physico-chemical-parameters-and-quality-assessment-of-ground-water-of-thane-region-maharashtra/ 2008-08-20 2018-11-13 Mirgane Ramarao, bhaure Ramdas 卷4,问题1

Introduction Water is one of the materials required to sustain life. In India ponds, river water and ground water are used for domestic and agricultural purposes. Ground water is the major source of drinking water in both urban and rural areas. Ground water pollution is not due to natural factors but it has been caused by human actions. The quality of ground water may be described according to their physico chemical and micro biological characteristics. In recent years along with physico chem...

塔那是马哈拉施特拉邦第三大工业化地区。由于该地区与大海的距离和液压连接,该地区具有硬水和高盐度危险的特点。因此,2008年10月- 11月期间,马哈拉施特拉邦塔纳地区的地下水的物理化学参数进行了评估。通过计算不同参数对之间的相关系数进行统计研究,并对ch

进行t检验
河流流量的时间序列建模与预测 //www.a-i-l-s-a.com/vol4no1/time-series-modeling-and-forecast-of-river-flow/ 2009-05-06 2018-11-14 Rashmi Nigam, Sohail Bux, Sudhir Nigam, K.R. Pardasani, S.K. Mittal, Ruhi Haque 卷4,问题1

Introduction Hydroinformatics focus on applications of advanced information technologies and statistical tools for better understanding and management of the hydrological phenomenon. Hydrological phenomenons are cyclic and stochastic in nature. In hydroinformatics the river is considered as a water-based asset, with flows patterns largely as stochastic. River can be considered both as a generic object with properties pertaining to the flow behavior and as a particular object with its own un...

气候变化、人类对自然水流模式的干预、无序的城市化等,即使在发展了许多溢流控制的结构性措施后,仍是造成强烈洪水的原因。库尔福河流域位于埃塞俄比亚相对干旱的南部地区,仍处于丘陵地形和不透水土壤质地的地理改造之下。当前研究关注的是模拟洪水过程,以制定洪水管理策略
斋浦尔西塔普拉工业区2007年季风季节的工业废水和地下水评估 //www.a-i-l-s-a.com/vol4no1/assessment-of-industrial-effluent-and-underground-water-during-monsoon-season-2007-in-sitapura-industrial-area-jaipur/ 2009-05-16 2018-11-14 Rajni Agrawal, S.K. Sharma, U. Jha 卷4,问题1

Introduction The industrial effluents may contain one or more of the contaminants like high suspended solids, oil, high dissolved solids, high residual chlorine and pH value outside the permitted range.1&nbsp;There are many human-originated impacts that degrade the water and decrease its quality, with direct and indirect effects on the water courses. The industries are a source of punctual pollution with considerable impacts on the hydric resources, due to diversity in the composition of ...

2007年季风季节对西塔普拉工业区的工业废水和地下水进行了研究。本研究的主要目的是评价工业废水的质量及其对地下水的影响。采集了4个纺织、4个制药、4个印刷、4个食品工业的废水样本和3个混合废水样本。在那勒和附近不同的工业地点采集了地下水样本。这些sampl < / p >
印度马哈拉施特拉邦塔那地区工业废水的理化分析 //www.a-i-l-s-a.com/vol4no1/physio-chemical-analysis-of-industrial-effluents-in-thane-region-of-maharashtra-india/ 2008-08-21 2018-11-14 S.R. Mirgane, G.R. Bhagure 卷4,问题1

Introduction Water is the most vital resource for all kinds of life on this planet, but it is being adversely affected both quantitively and qualitatively by all kinds of life human activities on Land, Air and Water. Today most of the rivers of world receive millions of litre sewage domestic waste and industrial effluents containing varying in characteristics from simple nutrients to highly toxic substances. Urban pollution increases rapidly by industrial developments. Industrializatio...

塔恩区是该州最工业化的地区之一。重工业化和城市化进程的加快是该地区水环境压力迅速增加的原因。因此,对污水的理化性质和对环境的污染负荷进行了研究。从各种工业如原料药化学品、纺织和橡胶化学品、维生素产品、农用化学品等获得出水样品
印度博帕尔某些水体的物理化学特征 //www.a-i-l-s-a.com/vol4no1/physico-chemical-characteristics-of-certain-water-bodies-of-bhopal-india/ 2009-05-02 2018-11-22 S. Chouhan, G. Shukla, V. Mulchandani, V. k . Sharma, N.N. Mehrotra 卷4,问题1

Introduction In India about 3.15 million ha water area fall under reservoirs and 47% of this i.e., 1.48 million ha is contributed by small reservoirs alone (Sugunan, 1997). There are many wetlands available in different parts of the country. The freshwater in these wetlands is amongst the most critical factors limiting urban growth, agriculture, fisheries development and other aquatic resources. Madhya Pradesh is the second largest geographic unit of the county with an area of 3, 08, 245 km...

< p >本研究的目的是评估理化特性和大肠杆菌水平评估六个水体的状态即湖上划船俱乐部和Kamla公园,Motia Talab,较低的湖,Shahpura湖和氧化钾跳跃大坝的博帕尔议员本研究开展雨季期间,2008年。水质参数的范围为pH为7.08 - 7.5,电导率为0.17 - 0.56,总溶解固体为116.00 - 172.0,总硬度为67.0

汽油诱导的白化大鼠的血液学改变和相关的肝毒性 //www.a-i-l-s-a.com/vol4no1/gasoline-induced-haematological-changes-and-the-associated-hepatotoxicity-in-albino-rats/ 2009-01-31 2018-10-30 N.M. Igboh, D. Onwubiko, E.N. Agomuo, B.A. Amadi, I. Onyesom 卷4,问题1

Introduction In Nigeria, the oil industry is the most important sector of the economy. Unfortunately the incidence of recorded environmental pollution, due to high rate of petroleum-related activities have been associated with frequent oil spills, especially through oil well blowouts, tankers accidents, rupture of pipelines, and sabotage. These mishaps result in the release of Crude Oil and refined petroleum products into the terrestrial and aquatic environment (Wemedo, et. al., 2002).. Inc...

采用血液学和生化指标对汽油的毒性进行监测。白化病老鼠。将大鼠分为四组,分别腹腔注射0.0、2.0、4.0和10.0g/kg汽油,为期1和2个月。在每个周期结束时,各组大鼠均被取出进行分析。对照组大鼠同样用生理盐水处理。取血分析血红蛋白(Hb)、细胞体积(PCV)、

施用石灰对土壤性质、产量和小麦养分吸收的影响 //www.a-i-l-s-a.com/vol4no1/effect-of-liming-on-soil-properties-yield-and-nutrient-uptake-by-wheat/ 2009-03-05 2018-11-22 B.S. Sultana, M.M.H. Mian, M.R. Islam, M.M. Rahman, Bikash Sarker, M.S. Zoha 卷4,问题1

Introduction Wheat grain is one of the most important cereal crops in Bangladesh. The wheat yield in this country is low. There are several reasons that can explain the yield variation, which cover both biotic and abiotic factors. Among the biotic factors, unavailability of high yielding varieties,1&nbsp;incidence of diseases and pests&sup2; and abiotic factors such as high temperature,3&nbsp;moisture stress4 and nutrient deficiency5,6,7 are responsible for lower productivity of w...

以孟加拉国Ranisankail系列土壤为研究对象,研究了施用石灰对麦田土壤化学性质和小麦产量的影响。以白云石(CaCO3.MgCO3)为原料,对其进行了8种处理。记录小麦收获时的产量和产量构成因素,分析籽粒和秸秆中磷、硫、钙和镁的含量。对采后土壤pH、有效磷、钙、镁进行了分析。不同用量的石灰对土壤的促进作用

尼日利亚西南部ERO河的水和沉积物中重金属的浓度 //www.a-i-l-s-a.com/vol4no1/concentration-of-heavy-metals-in-water-and-sediment-samples-from-ero-river-in-southwestern-nigeria/ 2009-03-07 2018-11-14 S.S. Asaolu, O.S. Adefemi, O. Borode 卷4,问题1

Introduction With the global aspiration for the provision of potable water for the teeming population, management of water resources with respect to storage, presentation, acceptability and distribution should be of utmost important, this is the reason why the integrity of some major rivers that serves as tributaries to our major dams are kept as regards pollutants distribution. The advent of technological advancement and industrial revolution in many parts of the world, has resulted into c...

对尼日利亚西南部Ero河的水样和沉积物进行了一段干湿季节的重金属浓度分布研究。两季水样中均未检测到Ni、Cd、Co,而沉积物样品中检测到所有的金属。沉积物中重金属含量高于水样。平均来看,大部分重金属的浓度在枯季高于雨季。结合< / p > 草地系统的可持续性:引入模糊多目标决策 //www.a-i-l-s-a.com/vol4no1/sustainability-in-rangeland-systems-introduction-of-fuzzy-multi-objective-decision-making/ 2009-05-07 2018-11-14 Hossein Azadi, Jan Van Berg, Peter Ho, Gholamhossein Hosseininia 卷4,问题1

Introduction Land degradation and overgrazing are nowadays two main fundamental threats in rangeland systems (Box 2002; Buss and Nuppenau 2002; Howery et al., 2000; Miller 2005; Walker and Hodgkinson 2000). Consequently, their current capability to produce edible forage for livestock is less than their potential1 (Azadi 2005; Umrani 1998). Globally, rangelands are at risk from numerous pressures (Mitchell et al., 1999) mainly arising from inappropriate rangeland management systems. The scie...

牧场管理的可持续性需要考虑多种标准,这就不可避免地需要应用多标准决策方法。考虑到目标的冲突,主要是保护和利用,我们引入了模糊多目标决策,作为牧场管理的可持续性目标的一种合适的方法。虽然讨论了该方法的一些扩展,但interacti

石油白化大鼠肝功能指标的变化(邦尼轻质) //www.a-i-l-s-a.com/vol4no1/changes-in-liver-function-markers-in-albino-rats-exposed-to-crude-petroleum-bonny-light/ 2009-01-30 2018-11-22 N.M. Igboh, E.B. Dede, O.E. Ayalogu, I. Onysom, Uzuegbu 卷4,问题1

Introduction The use of petroleum samples as medicaments either due to poverty or ignorance is becoming a source of worry. Unfortunately, the elderly and children are mostly victims. Crude petroleum is usually given to some children when they convulse as anticonvulsant in rural areas of the country. This act is carried out in spite of the mounting evidence that petroleum samples are harmful (Ayalogu, et al., 2001,Igboh, et al., 2001 and Dede, et al., 2002). Incidentally, the liver is the...

由于贫穷或无知而使用石油样品作为药物,这正成为令人担忧的问题。不幸的是,老人和儿童最容易受到伤害。一些儿童惊厥时,通常给他们服用原油作为抗惊厥药。顺便说一句,肝脏是大多数药物和其他摄入物质代谢和解毒的地方。在此基础上,部分肝功能酶如转氨酶、碱性磷酸酶活性均为empl

石膏水对阿特拉津、2,4 - d和异丙甲草胺生物活性的影响 //www.a-i-l-s-a.com/vol4no1/the-effect-of-gypsiferous-water-on-biological-activities-of-atrazine-2-4-d-and-metolachlor/ 2009-03-11 2018-10-30 C.F. Reinhardt, S.L. Masike, L. Kanyomeka 卷4,问题1

Introduction Mine effluents disposal is a key threat to the environment in most mining areas of the world. In most cases the effluents are merely drained into some selected areas, and in worst cases it is drained into rivers or streams. Both ways the effluents cause negative effects on the environments, mainly because these effluents add heavy metals to the areas of effluents disposal. However, in some parts of the world efforts are being made to minimize this threat. Effluents are now used f...

矿井废水对环境有危害,因为它们含有重金属等有毒物质。但在某些情况下,还努力中和废水,以便将矿井水用于作物灌溉。然而,在使用石膏水灌溉的地区,也有除草剂对作物有害的报道,表明除草剂和石膏水之间存在相互作用。利用石膏水灌溉作物是一种很有前景的主要方法
也门阿姆兰盆地地下水资源水质评价 //www.a-i-l-s-a.com/vol4no1/water-quality-evaluation-of-the-groundwater-resources-in-amran-basin-yemen/ 2009-01-19 2018-11-22 Rakad Taany, Abdallah Ahmed 卷4,问题1

Introduction The water problem in Yemen reached a critical level in many water basins; in Amran basin, where (348297) inhabitants live,&sup1;&nbsp;basically on agriculture (90% of the inhabitants), the annual amounts extracted annually are about 120 million cubic meter (MCM), 85-90% of it is used for agricultural purposes, and about 10-15% is used for other purposes, where the recharge didn&rsquo;t exceed 40m&sup3;, which led to a decrease in the level of groundwater. On the...

本研究调查了阿姆兰盆地的水文、水文地质和环境条件,该盆地面积约为1590 km2。这项研究的重要性在于识别与社会经济发展、阿姆兰盆地人口增长、地下水枯竭、大量工业和生活废水的产生以及农业中化肥和农药使用量增加相关的不同环境条件。社会< / p >