Table of Contents

A new simple method for the preparation of PbO nanoparticles and implementation of an efficient and reusable catalytic system for the synthesis of 1H-pyrazolo[1,2-b]phthalazine-5,10-diones

Reza Tayebee, Behrooz Maleki, Mohammad Sabeti

Department of Chemistry, Ferdowsi University of Mashhad, Iran

Keywords: PbO nanoparticles, catalytic system, 1H-pyrazolo[1,2-b]phthalazine-5,10-diones, solvent-free synthesis, nanotechnology

PbO was explored as a highly efficient, simple, cheap, and recyclable catalyst for the fast synthesis of 1H-pyrazolo[1,2-b]phthalazine-5,10-dione derivatives via a one-pot three-component reaction of ...

Dean Transformational and Transactional Leadership Traits and Faculty Job Satisfaction: A Quantitative, Non-experimental, Correlational Study

Tammy Campbell

Arizona State University, Department of Education, USA

Keywords: leadership, job satisfaction, transformational leadership, transactional leadership, faculty job satisfaction, academic leadership, higher education

Arizona public colleges face many challenges including increasing competition from online programs, changing demographics with an influx of Hispanic people, decreasing student retention rates, decreas...

Généralisation des fonctions de Bessel dans la Géométrie Spinorielle

Mohamed Ben Ammar

Opérateur de DIRAC Spineurs Algèbre de CLIFFORD

Keywords: Bessel functions, spinor geometry, Dirac operator, Clifford algebra, differential equations, distribution theory

I aim to generalize Bessel equations within the framework of spinor geometry. Historically, when Dirac and Laplace embarked on their exploration of mathematical physics, they primarily dealt with diff...

Critical Perspectives on Social Issues in the Poetry of Mohammad Taqi Shorideh

Zahra Esfandiaripor, Ahmad Khatami

University of Tehran, Department of Persian Literature, Iran

Keywords: Shorideh Shirazi, critical literature, satire, Qajar era poetry, social issues, poetic analysis, Persian poets

Mohammad Taqi Shorideh, known as Fasih-ul-Mulk, was a prominent poet in Shiraz during the Qajar era, whose work provides a critical lens on social issues of his time. His poetry, consisting of approxi...

Power, Energy and Cost Models of Multi-Rotor Wind Turbine

N S Sandhu, S Chanana

Department of Renewable Energy, Institute of Engineering, Country

Keywords: Multi-rotor wind turbines, Power models, Energy yield, Turbine cost, Wind energy

Power output of a wind turbine increases with its rotor swept area. This in turn results in noise pollution and excessive cost. Large rotor size with high turbine cost has diverted the attention of re...