OALib Journal
  OALib Journal is an all-in-one open access journal (ISSN Print: 2333-9705, ISSN Online: 2333-9721). It accepts a manuscript for the peer-review processing, typesetting, publication and then allocated to one of the 322 subject areas. The article processing charge for publishing in OALib journal is Only $99. For more details, please contact service@oalib.com. Submit now
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Jul 06, 2026Open    Access

Evaluation of Anti-Diabetic and Antioxidant Potential of Vernonia auriculifera Bark Extract in Streptozotocin-Induced Diabetic Wistar Rats

Lucky A. Mahmoud, Naomi Bisem, Geoffrey Kiptoo, Stephen Barasa, Julius Koech
Background: Diabetes mellitus is a condition characterised by elevated blood glucose levels and oxidative stress, leading to various complications. Medicinal plants represent an important but under utilised source of antidiabetic and antioxidant phytochemical compounds. Objective: This study evaluated the phytochemical composition, in vitro antioxidant activities, and in vivo antidiabetic potential of Vernonia auriculifera Hiern bark extract in streptozo...
Open Access Library J.   Vol.13, 2026
Doi:10.4236/oalib.1115557


Apr 24, 2025Open    Access

Fingerprints of Polychlorinated Biphenyl (PCB) Congener and Homologous Profile of the Pra River Basin Sediment

John K. Bentum,Albert Eshun,David K. Essumang,Patrick Boakye,Joseph Kweku Adjei,Obed O. Ohene-Kwayisi,Jonathan N. Hogarh
Polychlorinated biphenyls are toxic, manmade, organic chemicals that have hazardous effects on the environment and our health, yet their occurrence in sediments and water from drinking water sources in Ghana has not been extensively studied. This study focused on assessment of the PCB congeners and homologous profile of sites in the Pra River basin, an important drinking water source in Ghana, considered to be potentially contaminated with polychlorinated biphenyl (PCB). Sediment samples collect...
Open Access Library J.   Vol.12, 2025
Doi:10.4236/oalib.1113166


Mar 12, 2025Open    Access

Optimized Preparation and Characterizations of Organo-Montmorillonite Based on Naturals Phospholipids Extracted from Glycine max Cakes

Sylviane Fouotsa Fofou,Marie Goletti Mbouga Nguemtchouin,Guy Bertrand Noumi
Montmorillonite, which consists essentially of clay minerals belonging to the smectite group, has a wide range of chemical and industrial uses. The chemical structure composition, the exchangeableion type, and the small crystal size of smectite are responsible for several properties, including a large chemical active surface area, a high cation exchanged capacity and interlamellar surface having usual hydratation characteristics. The present work aimed to develop an organic-clay based on montmor...
Open Access Library J.   Vol.12, 2025
Doi:10.4236/oalib.1112989


Jul 31, 2024Open    Access

Enhanced Hydrophobicity and Oleophilicity for the Removal of Crude Oil from Aqueous Medium Using Modified Coconut Coir Activated Carbon (CCAC) and Empty Palm Fruit Bunch Activated Carbon (EPFBAC)

Anwana Abel Ukpong,Gabriel Ekanem Otu,Innocent Oseribho Oboh,Romokere Isotuk Uzono,Iniobong Job Akwayo,Udeme Ibanga Inyang

Crude oil spillage has tremendous environmental impacts and poses severe pollution problems worldwide due to the continuous activities and opera-tions in the oil and gas sector. This has resulted in the urgent need for cleanup techniques such as the use of natural adsorbents which are con-sidered a low-cost, readily available, efficient, eco-friendly, and easy-to-deploy method of handling oil spillage due to their high oil sorption capacity, high oil selectivity, oleophilic, enduring, reusa

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Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111847


Jan 29, 2024Open    Access

Anticancer Activity of Senna Leaf and Fenugreek Seed against Lung and Prostate Cancer Cell Lines

Yousef M. Almutairi, Naif M. Alhawiti, Elbert Lewis Myles, William Boadi
Cancer is one of the leading causes of death worldwide. The United States is anticipated to experience 1,958,310 new cases of cancer and 609,820 cancer-related deaths in 2023. The most common cases of cancer are breast cancer, prostate cancer, leukemia, thyroid cancer, bladder cancer, and liver cancer. Cancer treatment represents a major challenge for governments and the health and pharmaceutical fields, due to the high cost in addition to the presence of side effects. Plants are a rich source o...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111117


Aug 22, 2023Open    Access

Effect of Lignocellulose Waste-Biomass Pretreatment of the Peels of Musa acuminata (Banana) and Ananas comosus (Pineapple) on the Production of Bioethanol via Solid-State Fermentation

Nyinchuo Evate, Pride Ndasi Ngwasiri, Wilson Agwanande Ambindei, Ngwa Martin Ngwabie, Martin Benoit Ngassoum
The use of fruits both domestically and industrially generates waste from their discarded peels which may lead to environmental pollution and contamination. This work aims at evaluating the effects of chemical pre-treatment of biomass on the physicochemical properties and the effects of process parameters on the production of ethanol via solid-state fermentation. The biomass was dried, ground and subjected to chemical pretreatment using H2SO4 and NaOH. pH, total Titratable ...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110130


Jul 31, 2023Open    Access

Extraction, Synthesis and Characterization of an Alkyd Resin from Sesamum indicum Seed Oil

Kalu M. Kalu, Michael Emmanuel, Emmanuel K. Chinedu, Ayodele Akinterinwa, Uhiene Titus, Rome Kenneth, Naibi A. Haruna, Buba A. Aliyu
The synthesis and characterization of Sesamum indicum seed oil have been thoroughly examined. The seed oil was extracted and utilized in formulating alkyds with varying oil lengths of 40%, 50%, and 60%. The in-situ process for the synthesis was analyzed, revealing significant properties associated with the different oil lengths, including changes in degree of polymerization, average molecular weight, and, notably, the extent of reaction favoring the 40% oil length alkyd resin. Furthermore, the c...
Open Access Library J.   Vol.10, 2023
Doi:10.4236/oalib.1110447


Apr 12, 2022Open    Access

Quantification of Aloin in Aloe barbadensis Miller Leaf Gel and Latex from Selected Regions of Kenya

Caroline K. Nakiguli, Viola J. Kosgei, Jackson K. Cherutoi, John Odda
Aloe barbadensis Miller (A. barbadensis) has been reported for use in the traditional management of malaria in Kenya. Aloin (an anthraquinone-C-gly-coside) is one of the therapeutic molecules in Aloe species that is responsible for their antimalarial effect. However, there is no report on the aloin content of A. barbadensis leaves latex and gel from Kenya. This study, therefore, isolated and quantified aloin levels in Phosphate Buffered Saline (PBS) extracts of A. ...
Open Access Library J.   Vol.9, 2022
Doi:10.4236/oalib.1108606


Mar 24, 2022Open    Access

Are Irrational Numbers (Like the Square Root of the Number Seven) Applicable to Genetic Sequences?

Tahir Olmez
According to Quantum Perspective Model, this article researches whether there is a link between the square root of seven numbers and the genetic sequences. At first, the square root digits of the number seven after the comma are added respectively. Secondly, the resulting sum corresponds to the nucleotide bases, the results obtained in this way are expressed as nucleotide bases. (A, T, C, G, and U). (A) Adenine, (T) Thymine, (C) Cytosine, (G) Guanine, (U) Uracil. From this point of view, when th...
Open Access Library J.   Vol.9, 2022
Doi:10.4236/oalib.1108513


Mar 21, 2022Open    Access

Determination of Pesticide Residues Using QuEChERS Extraction with Inert GC-MSD Analytical Technique and Application on Seasonal Fruits and Vegetables in Pakistan

Aneeba Shuja, Humera Shafi, Ali Imran Abid, Mohammad Muntazir Iqbal, Muhammad Sajjad Khatak
Pesticide residues cause different health hazards when they are present in primary as well as secondary agricultural products. In this manuscript, an analytical method was developed and validated for the assessment of pesticide residues present in various vegetables and fruits most commonly consumed in Pakistan. Seven samples of various fresh fruits and vegetables were processed and analyzed for the detection and identification of different pesticides by using the quick easy cheap effective rugg...
Open Access Library J.   Vol.9, 2022
Doi:10.4236/oalib.1108499


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