Research Article Open Access

Thermally modified laterite soil by means of an adsorptive material for copper and chromium elimination from polluted water

Nanayakkara Uditha Sandali Dissanayake ✉, Daham Tharanga Jayawardana, Sandani Buddhima, Hasini Mapatuna and Hisho Ravilojan

Department of Forestry and Environmental Science, Faculty of Applied Sciences, University of Sri Jayewardenepura, Gangodawila, Nugegoda, Sri Lanka

Chemical and Environmental Science Archives, Vol. 3(1), 8-14 DOI: https://doi.org/10.47587/CESA.2023.3102 (Published on: Mar 12, 2023)

Research Article Open Access

Groundwater quality assessment in Anuradhapura district of the dry zone for domestic purposes and the effectiveness of laterite soil-based domestic water filter as an adsorbent for groundwater purification

Nanayakkara Uditha Sandali Dissanayake✉, Daham Tharanga Jayawardana, Sandani Buddhima, Hasini Mapatuna and Hisho Ravilojan

Department of Forestry and Environmental Science, Faculty of Applied Sciences, University of Sri Jayewardenepura, Gangodawila, Nugegoda, Sri Lanka

Chemical and Environmental Science Archives, Vol. 3(1), 15-23. DOI: https://doi.org/10.47587/CESA.2023.3103 (Published on: Mar 15, 2023)

Research Article Open Access

Three-dimensional structure and functional studies of neopullulanase from Thermus brockianus

Hassana Abubakar1,2, Yakubu Ndatsu1, Achimugu Dickson Musa1,2, Fatima Gogo Mayaki1, Salihu Abdullahi Baba1, Vincent Tochukwu Balogu3 and Cyril Ogbiko4✉

1Department of Biochemistry, Faculty of Natural Sciences, Ibrahim Badamasi Babangida University Lapai, P.M.B 11, Lapai, Niger State, Nigeria 2Trans-Saharan Disease Research Centre, Ibrahim Badamasi Babangida University Lapai, P.M.B 11, Lapai, Niger State, Nigeria 3Department of Microbiology, Faculty of Natural Sciences, Ibrahim Badamasi Babangida University Lapai, P.M.B 11, Lapai, Niger State, Nigeria 4Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Madonna University, P.M.B 05, Elele,   Rivers State, Nigeria

Chemical and Environmental Science Archives, Vol. 3(2), 24-28. DOI: https://doi.org/10.47587/CESA.2023.3201 (Published on: May 12, 2023)

Research Article Open Access

Assessing the environmental risk of heavy metals in surrounding areas of Lafarge Cement Industry in Shagamu, Ogun State, Nigeria

Oketayo O. Oyedele¹✉, Dolapo S. Olaniyan¹, Justina A. Gabriel¹, Funmilayo H. Abejide², and Kolawole E. Adesina³

¹Department of Physics, Federal University of Oye-Ekiti,Oye-Ekiti, Ekiti State, Nigeria ²Department of Physics, Joseph Ayo Babalola University,Ikeji-Arakeji, Osun State, Nigeria ³Department of Medical Physics, Purdue University, West-Lafayette, Indiana, U.S.A

Chemical and Environmental Science Archives, Vol. 3(2), 40-47. https://doi.org/10.47587/CESA.2023.3204 ( Published on: Jun 30, 2023)                   

Review Article Open Access

Effect of environmental factors on β-carotene production in green algae – A review

Ansam Saad Al-Khafaji¹✉ and Ibtehal Aqeel Al-Taee²

¹Department of Desert Studies Center and Sawa Lake, Al-Muthanna University, Samawah, Iraq ²Department of Biology, College of Science, Muthanna University, Samawa, Iraq

Chemical and Environmental Science Archives, Vol. 3(3), 48-54.  https://doi.org/10.47587/CESA.2023.3301 (Published on: Aug 23, 2023)

Research Article Open Access

Quantum theory of atoms-in-molecules (QTAIM): Study of the bonding in di-ruthenium di-chloro cluster

Nadia Ezzat Al-kirbasee¹, Ahlam Hussein Hassan²✉, and Hussein Ali Ahmad³

¹Department of Chemistry, College of Education for Women, University of Kufa, Iraq ²Department of Chemistry, College of Science, University of Kufa, Iraq ³Department of Chemistry, College of Pure Science, University of Kerbala, Iraq

Chemical and Environmental Science Archives, Vol. 3(4), 65-69.https://doi.org/10.47587/CESA.2023.3401

Research Article Open Access

β-Sitosterol and ferulic acid from the hexane extract of Bryophyllum pinnatum stems

Linus Usman Akacha¹, Muluh Emmanuel Khan², John O. Igoli³, JohnVershima Anyam³ and DikkoYuwel Jatau¹

 ¹Department of Chemistry, Adamawa State College of Education, Hong ²Department of Chemistry, Federal University Lokoja ³Department of Chemistry, University of Agriculture, P.M.B 2373 Makurdi, Benue State, Nigeria

Chemical and Environmental Science Archives, Vol. 4(1), 1-6. https://doi.org/10.47587/CESA.2024.4101

Research Article Open Access

Design, synthesis and antimicrobial activities evaluation for new sulphathiazole amide compounds

Abdulnaser J. A. Almustafa1, Kemal Kaya1 and Ahmed A. J. Mahmood2

1Department of Biochemistry, College of Arts and Sciences, Dumlupınar University, Kütahya, Türkiye 2Department of Pharmaceutical Chemistry, College of Pharmacy, University of Mosul, Mosul, Iraq

Chemical and Environmental Science Archives, Vol. 4(2), 7-13. https://doi.org/10.47587/CESA.2024.4201