Original Research Article
Investigating Membranes Used in Gas Separation in Industry
1. Investigating Membranes Used in Gas Separation in Industry

Peyman Ghanbari; Moein Nabipour

Volume 4, Issue 3 , Summer 2021, Pages 254-267

http://dx.doi.org/10.22034/pcbr.2021.277405.1180

Abstract
  This paper examines the membranes used in the separation of gases in industry. To date, more than 60% of the application of membrane technology in the separation of gaseous mixtures ...  Read More
Original Research Article
Phytochemical and Anti-Microbial Analysis of Metabolites in seeds of Moringa oleifera grown in Nigeria
2. Phytochemical and Anti-Microbial Analysis of Metabolites in seeds of Moringa oleifera grown in Nigeria

Daniel Omeodisemi Omokpariola; Shalom Chimbunkem Precious-Egere; Patrick Leonard Omokpariola; Victor Uchechukwu Okechukwu

Volume 4, Issue 3 , Summer 2021, Pages 268-277

http://dx.doi.org/10.22034/pcbr.2021.269528.1173

Abstract
   Phytochemical and antimicrobial analysis of Moringa oleifera seeds were carried using standard laboratory procedures. The phytochemical content showed the presence of alkaloid, ...  Read More
Original Research Article
Gas Chromatography-Mass Spectrum andFourier-transform infrared spectroscopy analysis of Fixed Oil from Sudanese Ziziphus spina Christi Fruits Pulp
3. Gas Chromatography-Mass Spectrum andFourier-transform infrared spectroscopy analysis of Fixed Oil from Sudanese Ziziphus spina Christi Fruits Pulp

Mohamed Aamer Abubaker; Ibrahim Abdurrahman Adamd; Abuelgasim A. A Mohammed; Tingyu Liang; Gui guo Huo; JI Zhang

Volume 4, Issue 3 , Summer 2021, Pages 278-294

http://dx.doi.org/10.22034/pcbr.2021.269811.1175

Abstract
  The study was carried out in reason of investigating the phytochemical constituents that could be present in the Ziziphus spina Christi Sudanese plant, by using two different analytical ...  Read More
Original Research Article
Botanical insecticides and mineral oils synergize toxicity of imidacloprid against Bemisia tabaci (Hemiptera: Aleyrodidae)
4. Botanical insecticides and mineral oils synergize toxicity of imidacloprid against Bemisia tabaci (Hemiptera: Aleyrodidae)

Seham Ismail

Volume 4, Issue 3 , Summer 2021, Pages 295-304

http://dx.doi.org/10.22034/pcbr.2021.270061.1176

Abstract
   Management of Bemisia tabaci requires the use of multiple control techniques in addition to pesticides, and plant-derived essential oils and mineral oils are one of the control ...  Read More
Original Research Article
Using a two-Dimensional Finite Element Model to Simulate Biothermal Transfer in the Human Eye) by Considering the Rate of Tear Evaporation and Radiation to the Eye Surface (
5. Using a two-Dimensional Finite Element Model to Simulate Biothermal Transfer in the Human Eye) by Considering the Rate of Tear Evaporation and Radiation to the Eye Surface (

Fatemeh Zare Kazemabadi; Seyedeh Masoomeh sadat Mirnezami; Amir Heydarinasab

Volume 4, Issue 3 , Summer 2021, Pages 305-318

http://dx.doi.org/10.22034/pcbr.2021.277985.1183

Abstract
   Thermal simulation of the human eyeball has been considered in recent years to investigate the effect of external heat sources as well as to predict ocular abnormalities and vital ...  Read More
Original Research Article
Fast removal of methyl green from aqueous solution by adsorption onto new modified chitosan Schiff base
6. Fast removal of methyl green from aqueous solution by adsorption onto new modified chitosan Schiff base

Maliheh Sanati; Aliakbar Dehno Khalaji; Ali Mokhtari; Mohsen Keyvanfard

Volume 4, Issue 3 , Summer 2021, Pages 319-330

http://dx.doi.org/10.22034/pcbr.2021.285530.1186

Abstract
   New modified chitosan Schiff base (3E-2H-BCs) was prepared via a condensation reaction between 3-ethoxy-2-hydroxybenzaldehyde and chitosan. The title compound 3E-2H-BCs was characterized ...  Read More
Original Research Article
Bioactivity of Arachis hypogaea Shell Extracts against Staphylococcus aureus and Pseudomonas aeruginosa
7. Bioactivity of Arachis hypogaea Shell Extracts against Staphylococcus aureus and Pseudomonas aeruginosa

Kaana Asemave

Volume 4, Issue 3 , Summer 2021, Pages 331-336

http://dx.doi.org/10.22034/pcbr.2021.290653.1190

Abstract
  Groundnut shells (GSs) are abundant renewable by-products which have been underexploited for potential applications. Therefore, this paper reports the bioactive potential of groundnut ...  Read More
Original Research Article
Biochemical Studies in Larvae of Agrotis ipsilon (Hüfnagel) Affected by Recent Insecticides
8. Biochemical Studies in Larvae of Agrotis ipsilon (Hüfnagel) Affected by Recent Insecticides

Seham Ismail; Fatma M. A. Sleem

Volume 4, Issue 3 , Summer 2021, Pages 337-347

http://dx.doi.org/10.22034/pcbr.2021.285622.1187

Abstract
  As field populations of black cutworms grow more resistant to conventional insecticides, the need for new and effective chemical means to control this insect is more important than ...  Read More
Original Research Article
A Comparative Study of Extraction Methods and Components Identification of Teucrium Chamaedrys and Investigation of Their Antibacterial Effect
9. A Comparative Study of Extraction Methods and Components Identification of Teucrium Chamaedrys and Investigation of Their Antibacterial Effect

Erfan Atashbar; hossein pyman

Volume 4, Issue 3 , Summer 2021, Pages 348-358

http://dx.doi.org/10.22034/pcbr.2021.273807.1178

Abstract
  Ethnopharmacological relevance: Teucrium Chamaedryswas historically used as a medicinal herb for the treatment of gout and sometimes as a component of Venice treacle.Aim of the study: ...  Read More