Original Research Article
Preferential Solvation of Mordant Black and Solochrome Dark Blue in Mixed Solvent Systems
1. Preferential Solvation of Mordant Black and Solochrome Dark Blue in Mixed Solvent Systems

Olusegun E. Thomas; Olajire. A. Adegoke; AbdulWarith. F. Kazeem; Ikechukwu. C. Ezeuchenne

Volume 02, Issue 2 , Spring 2019, Pages 40-52

http://dx.doi.org/10.33945/SAMI/PCBR.2019.2.2.1

Abstract
  In this study, the preferential solvation of Mordant Black and Solochrome Dark Blue were investigated in mixed solvent systems of aqueous methanol, ethanol, propan-1-ol, propan-2-ol, ...  Read More
Original Research Article
Biotic / Abiotic Stress Influences on Human Epidermal Keratinocyte Cells
2. Biotic / Abiotic Stress Influences on Human Epidermal Keratinocyte Cells

Seyed Mohammad Motevalli; Fateme Mirzajani

Volume 02, Issue 2 , Spring 2019, Pages 53-58

http://dx.doi.org/10.33945/SAMI/PCBR.2019.2.2.2

Abstract
  Human epidermal keratinocyte cells are the first defence blocks against the aggressive agents such as pathogens and xenobiotic materials. Synthesis process of the cellular proteins ...  Read More
Original Research Article
Tandem Knoevenagel-Michael-cyclocondensation reaction of malononitrile, various aldehydes and barbituric acid derivatives using isonicotinic acid as an efficient catalyst
3. Tandem Knoevenagel-Michael-cyclocondensation reaction of malononitrile, various aldehydes and barbituric acid derivatives using isonicotinic acid as an efficient catalyst

Ahmad Reza Moosavi-Zare; Hamid Goudarziafshar; Zahra Jalilian

Volume 02, Issue 2 , Spring 2019, Pages 59-63

http://dx.doi.org/10.33945/SAMI/PCBR.2019.2.2.3

Abstract
  In this work, we have reported the preparation of pyrano[2,3-d]pyrimidine dione derivatives by the tandem Knoevenagel-Michael-cyclocondensation reaction of malononitrile, various aldehydes ...  Read More
Original Research Article
Facile sonochemical assisted synthesis of Cu2O and CuO nanoparticles
4. Facile sonochemical assisted synthesis of Cu2O and CuO nanoparticles

B.Sathish Mohan; Dharmasoth Ramadevi; K. Basavaiah

Volume 02, Issue 2 , Spring 2019, Pages 64-67

http://dx.doi.org/10.33945/SAMI/PCBR.2019.2.2.4

Abstract
  This work reports on cupric oxide (CuO) nanoparticles (NPs) and cuprous oxide (Cu2O) NPs synthesized using facile green sonochemical method. Phase analysis, morphology, and crystallinity ...  Read More
Original Research Article
Isolation and characterization of spinasterol from crossopterxy febrifuga stem bark
5. Isolation and characterization of spinasterol from crossopterxy febrifuga stem bark

Muluh Emmanuel Khan; Adebayo Samuel Adeiza; Terumon Amon Tor-Anyiin; Abel Alexander

Volume 02, Issue 2 , Spring 2019, Pages 68-73

http://dx.doi.org/10.33945/SAMI/PCBR.2019.2.2.5

Abstract
  In this study, stem bark of Crossopteryx febrifuga (Rubiaceae), a traditional medicinal, plant used for treatment of various diseases. The diseases was phytochemically screened by cold ...  Read More
Original Research Article
Acute and subchronic toxicity profiles of Melastomastrum capitatum (Vahl) Fern. (Melastomataceae) root aqueous extract in Swiss albino mice
6. Acute and subchronic toxicity profiles of Melastomastrum capitatum (Vahl) Fern. (Melastomataceae) root aqueous extract in Swiss albino mice

Cletus Anes Ukwubile; Emmanuel Oise Ikpefan; Mathias Simon Bingari; Livinus Tam

Volume 02, Issue 2 , Spring 2019, Pages 74-83

http://dx.doi.org/10.33945/SAMI/pcbr.2019.2.2.6

Abstract
  Melastomastrum capitatum is a plant whose leaf extract is popularly known for its ability to cure cancer of the ovary in Mambila plateau towns in Nigeria. Apart from the leaves, the ...  Read More