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Héctor Navarro-Barboza,Aldo Moya-Álvarez,Ana Luna,Octavio Fashé-Raymundo
Pág. 71 - 86
This study assesses the influence of PM10 on the optical thickness of aerosols in the central Andes of Peru, in addition to analyzing and establishing their circulation patterns from July to October 2017. This particular period is considered herein becau...
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Agapol Junpen, Jirataya Roemmontri, Athipthep Boonman, Penwadee Cheewaphongphan, Pham Thi Bich Thao and Savitri Garivait
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Sambhawika Srivastava,Manish Kumar,Ram S. Singh,Birendra N. Rai,Rajesh K. Mall,Tirthankar Banerjee
Pág. 95 - 113
The first ever long-term measurement of black carbon (BC) aerosols over an urban location at the central Indo-Gangetic Plain (IGP) is presented. Both short- and long-term variations in BC during the period 2009-2013 are discussed with specific emphasis o...
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Nandita D. Ganguly,Chris G. Tzanis,Kostas Philippopoulos,Despina Deligiorgi
Pág. 225 - 236
Air pollution events have been a subject of major concern worldwide in recent years, since their frequency and intensity is increasing with time. An alarmingly high air pollution episode was observed in some parts of India during late October to the end ...
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Guoxu Ma, Tianliang Zhao, Shaofei Kong, Yansong Bao, Chao Chen, Sunling Gong, Jianping Guo, Chao Yu, Ming Wu, Jiacheng Chang and Yingchang You
Various particulate matters (PM) and associated carbonaceous aerosols released from open biomass burning (including open straw burning, grass and forest fires) are major sources of atmospheric pollutants. Northeast China is a central region with high for...
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Zheng Lu and Irina N. Sokolik
We examine the 2002 Yakutsk wildfire event and simulate the impacts of smoke aerosols on local radiative energy budget, using the WRF-Chem-SMOKE model. When comparing satellite retrievals (the Surface Radiation Budget (SRB) dataset) with model simulation...
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Agapol Junpen, Jirataya Pansuk, Orachorn Kamnoet, Penwadee Cheewaphongphan and Savitri Garivait
Crop residue burning negatively impacts both the environment and human health, whether in the aspect of air pollution, regional and global climate change, or transboundary air pollution. Accordingly, this study aims to assess the level of air pollutant e...
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M. Amirul Islam, Andy Chan, Matthew J. Ashfold, Chel Gee Ooi and Majid Azari
The Maritime Continent (MC) is positioned between the Asian and Australian summer monsoons zone. The complex topography and shallow seas around it are major challenges for the climate researchers to model and understand it. It is also the centre of the t...
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Mengxin Xiao, Qiongzhen Wang, Xiaofei Qin, Guangyuan Yu and Congrui Deng
The characteristics of biogenic aerosols in an urban area were explored by determining the composition and temporal distribution of saccharides in PM2.5 in Shanghai. The total saccharides showed a wide range of 9.4 ng/m3 to 1652.9 ng/m3, with the average...
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Pradeep Wagle and Prasanna H. Gowda
Adoption of better management practices is crucial to lessen the impact of anthropogenic disturbances on tallgrass prairie systems that contribute heavily for livestock production in several states of the United States. This article reviews the impacts o...
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Samin Poudel, Marc N. Fiddler, Damon Smith, K. M. Flurchick and Solomon Bililign
The refractive index (RI) is an important parameter in describing the radiative impacts of aerosols. It is important to constrain the RI of aerosol components, since there is still significant uncertainty regarding the RI of biomass burning aerosols. Exp...
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Hongmei Zhao, Xuelei Zhang, Shichun Zhang, Weiwei Chen, Daniel Q. Tong and Aijun Xiu
Burning agricultural straw before and/or after harvest is a common farming practice. Regional and extensive agricultural open field straw burning can cause serious air pollution events. This paper looks at the effects of biomass burning emission on regio...
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Igor B. Konovalov, Daria A. Lvova and Matthias Beekmann
The balance between the cooling and warming effects of aerosol originating from open biomass burning (BB) critically depends on the ratio of its major absorbing and scattering components, such as elemental carbon (EC) and organic carbon (OC), but availab...
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Parwati Sofan, Fajar Yulianto and Anjar Dimara Sakti
In this study, we explored the characteristics of thermal anomalies other than biomass burning to establish a zone map of false-positive active fires to support efficient ground validation for firefighters. We used the ASCII file of VIIRS active fire dat...
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T. S. Verma, K. S. Madhava Rao, Shibu K. John
Pág. 81 - 95
Africa is one of the sources of biomass burning emissions. It is estimated that about 6 million tons of fuel per day is consumed in the southern hemisphere. Biomass burning has an important contribution on aerosol particle concentrations in the atmospher...
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Johanis R Pangala,Armansyah H Tambunan,Hariadi Kartodihardjo,Gustan Pari
Pág. 61
This paper deals with the design and performance test of pyrolysis burning stoves that produce energy for cooking and biochar. The stove consists of two section chambers, namelycombustion chamber that produces activation heat for pyrolysis process and en...
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Erica J. Alston and Irina N. Sokolik
Aerosols and their radiative properties play an integral part in understanding Earth’s climate. It is becoming increasingly common to examine aerosol’s radiative impacts on a regional scale. The primary goal of this research is to explore the...
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Hua Zhou, Shengwang Meng and Qijing Liu
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Abdeen Mustafa Omer
Pág. 73 - 86
Abstract - There is strong scientific evidence that the average temperature of the earth?s surface is rising and this may be attribute to increased concentration of carbon dioxide (CO2), and other greenhouse gases (GHGs) in the atmosphere as released by ...
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