Osmaniye Korkut Ata University

About: Osmaniye Korkut Ata University is a education organization based out in Osmaniye, Turkey. It is known for research contribution in the topics: Catalysis & Neutron. The organization has 341 authors who have published 869 publications receiving 8259 citations.

Psychological Capital: Definition, Components and Effects

Abstract: In today’s ever-changing world, effective management of human resources is a necessity, but are accompanied with differing management philosophies and methods. This study addresses the growing body of psychological capital research, defined as a positive situation for personal development with the features of self-reliance while dealing with the challenges (self-efficacy), positive expectations for the future success (optimism), being full of determination (hope), and accomplishment in spite of obstacles (resilience). Psychological Capital has a positive impact on sustainable competitiveness. It is expected that the positive influences of psychological capital will reduce costs and mitigate negative influences in an organization. Based on a review of pertinent literature and theory, this study aims to examine all Psychological Capital concepts, and other related topics. The greatest source of references is management literature followed literature specifically related to Psycological Capital and its management.

Interfacially Active Hydroxylated Soybean Lecithin Dispersant for Crude Oil Spill Remediation

Abstract: Chemical dispersant application is one of the universally accepted oil spill response options. However, some concerns regarding the toxicity of chemical dispersants have been raised. The toxicity of the chemical dispersant can be reduced by using environmentally benign and biodegradable surfactants and water in their formulation. In this work, we have examined the ability of dispersants formulated with hydroxylated soybean lecithin solubilized in water to disperse crude oil. Soybean lecithin was fractionated and deoiled. The deoiled soybean lecithin was hydroxylated and solubilized in water to form the dispersant. The oil-in-water emulsion formed with the hydroxylated soybean lecithin dispersant was stable over a longer period of time and had smaller and more regular shaped oil droplets than the unhydroxylated soybean lecithin. The interfacial activity of the formulated dispersants was also examined. Generally, the interfacial activity of the soybean lecithin was improved through hydroxylation. Using the ...

Antioxidant, Antimicrobial, and Anticancer Effects of Anacardium Plants: An Ethnopharmacological Perspective.

Abstract: Anacardium plants have received increasing recognition due to its nutritional and biological properties. A number of secondary metabolites are present in its leaves, fruits, and other parts of the plant. Among the diverse Anacardium plants' bioactive effects, their antioxidant, antimicrobial, and anticancer activities comprise those that have gained more attention. Thus, the present article aims to review the Anacardium plants' biological effects. A special emphasis is also given to their pharmacological and clinical efficacy, which may trigger further studies on their therapeutic properties with clinical trials.