Dersleri yüzünden oldukça stresli bir ruh haline sikiş hikayeleri bürünüp özel matematik dersinden önce rahatlayabilmek için amatör pornolar kendisini yatak odasına kapatan genç adam telefonundan porno resimleri açtığı porno filmini keyifle seyir ederek yatağını mobil porno okşar ruh dinlendirici olduğunu iddia ettikleri özel sex resim bir masaj salonunda çalışan genç masör hem sağlık hem de huzur sikiş için gelip masaj yaptıracak olan kadını gördüğünde porn nutku tutulur tüm gün boyu seksi lezbiyenleri sikiş dikizleyerek onları en savunmasız anlarında fotoğraflayan azılı erkek lavaboya geçerek fotoğraflara bakıp koca yarağını keyifle okşamaya başlar


Air Quality Challenges In Wesselton Township, South Africa | 18704
ISSN: 2155-9872

Journal of Analytical & Bioanalytical Techniques
Open Access

Like us on:

Our Group organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations
700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)
Recommended Conferences

3rd International Conference on Analytical Chemistry

Prague, Czech Republic
Google Scholar citation report
Citations : 4454

Journal of Analytical & Bioanalytical Techniques received 4454 citations as per Google Scholar report

Journal of Analytical & Bioanalytical Techniques peer review process verified at publons
Indexed In
  • CAS Source Index (CASSI)
  • Index Copernicus
  • Google Scholar
  • Sherpa Romeo
  • Academic Journals Database
  • Open J Gate
  • Genamics JournalSeek
  • JournalTOCs
  • ResearchBible
  • China National Knowledge Infrastructure (CNKI)
  • Ulrich's Periodicals Directory
  • Electronic Journals Library
  • RefSeek
  • Directory of Research Journal Indexing (DRJI)
  • Hamdard University
  • OCLC- WorldCat
  • Scholarsteer
  • SWB online catalog
  • Virtual Library of Biology (vifabio)
  • Publons
  • Euro Pub
Share This Page

Air quality challenges in Wesselton township, South Africa

5th International Conference and Exhibition on Analytical & Bioanalytical Techniques

Shadung Moja and Zodwa Ndlovu

ScientificTracks Abstracts: J Anal Bioanal Tech

DOI: 10.4172/2155-9872.S1.017

Wesselton Township is located within the Highveld air quality priority area in Mpumalanga Province of South Africa. The government has identified this region together with others as priority areas due to poor air quality experienced. In this study, inhalable particulate matter of aerodynamic sizes 5 and 10 μm (PM 2.5 and PM 10), sulphur dioxide (SO 2 ), nitogen oxides (NO x ) and some volatile organic compounds (VOC�s) were analysed after measurement from an ambient air quality monitoring station. The samples were measured continuously during the dry and wet seasons in 2011, 2012 and 2013. Ambient particulate matter and the pollutant gases were measured by a light scatter method and specific gas monitors respectively. The results were compared with both national and international standards to evaluate their levels and to monitor if the mitigating strategies adopted have any impact on the air quality. Generally, daily particulate matter standards were exceeded in some days, particularly during the dry seasons. Hourly distribution of most pollutants showed two distinct concentration patterns, large concentration peaks between 05:00 and 11:00 and relatively smaller concentration peaks between 16:00 to 22:00. This paper will discuss some of the key results and their implication to air quality management in South Africa.

Shadung Moja is currently teaching and supervising M&D research projects within the Department of Environmental Sciences (DES) at the University of South Africa (UNISA). His master?s and doctoral degrees are in Analytical Chemistry and Environmental Management respectively. He has served the academia for more than 16 years at 6 different universities. He also has 4 years of industrial chemistry experience and more than 3 years of consulting in air quality and waste management. He has published more than 15 peer reviewed articles.