Explanipedia

Management of bioplastic waste: a critical analysis of biodegradation and recycling approaches Open

M. K. Sultan, Nisar Ali, Muhammad Naseem, Mazharul Islam, Abdul Kareem , et al. · 2025

Comparative Efficacy of Conventional and Sexed Semen on the Conception Rate of Achai Cattle and Sex Ratio of Calves at Zam Zam Dairy Farm, Bannu Open

Fawad Khan, Muhammad Abbas, Najeeb Ullah, Muhammad Daud, Nakash Smark , et al. · 2025

This study evaluated the comparative efficacy of conventional and sexed semen in Achai cattle at Zam Zam Dairy Farm, Bannu during 2023-24. Sixty healthy Achai cows (1st-3rd parity) were equally divided into two groups - one inseminated wit…

ASSESSING THE DETERMINANTS AND ACCEPTANCY OF CORONA VIRUS VACCINE AMONG GENERAL POPULATION IN URBANIZED SETTING Open

A. B. Wahab, Saira Saira, Aisha Imtiaz, Muhammad Altaf Khan, Muhammad Tariq Hamayun Khan , et al. · 2025

Background: Vaccine hesitancy remains a major public health concern, particularly in regions where misinformation and conspiracy theories influence healthcare decisions. The COVID-19 pandemic has intensified debates surrounding vaccine saf…

Strategies for Low Molecular Weight Production, Bioactivity, and High-Value Applications: Study of Next-Gen Chitosan Open

Muhammad Naseem, Abdul Kareem, M.Z. Sultan, Ibrahim Khan, Fawad Khan , et al. · 2025

Symmetries of the Energy–Momentum Tensor for Static Plane Symmetric Spacetimes Open

Fawad Khan, Wajid Ullah, Tahir Hussain, Wojciech Sumelka · 2023

This article explores matter collineations (MCs) of static plane-symmetric spacetimes, considering the stress–energy tensor in its contravariant and mixed forms. We solve the MC equations in two cases: when the energy–momentum tensor is no…

Assessing Leaching of Potentially Hazardous Elements from Cookware during Cooking: A Serious Public Health Concern Open

Saif Ali Ali Sultan, Fawad Khan, Abdul Wahab, Batool Fatima, Hira Khalid , et al. · 2023

The intake of toxic metals from cooking utensils through food is of growing concern to the medical community. This intake poses serious risk to human health. In many developing countries, different types of contaminated metals scraps are u…

Symmetries of the Energy-Momentum Tensor for Static Plane Symmetric Spacetimes Open

Fawad Khan, Wajid Ullah, Tahir Hussain, Wojciech Sumelka · 2023

This article explores matter collineations (MCs) of static plane-symmetric spacetimes, considering the stress-energy tensor in its contravariant and mixed forms. We solve the MC equations in two cases: when the energy-momentum tensor is no…

Non-static spherically symmetric spacetimes and their conformal Ricci collineations Open

Fawad Khan, Tahir Hussain, Ashfaque H. Bokhari, Sumaira Saleem Akhtar · 2019

For a perfect fluid matter, we present a study of conformal Ricci collineations (CRCs) of non-static spherically symmetric spacetimes. For non-degenerate Ricci tenor, a vector field generating CRCs is found subject to certain integrability…

Конформные коллинеации Риччи статических пространств-времен с максимально симметричными поперечными пространствами Open

Tahir Hussain, Fawad Khan · 2019

Исследуются конформные коллинеации Риччи для статических пространств-времен с максимально симметричными поперечными пространствами. Уравнения для конформных коллинеаций решаются в случае невырожденного и вырожденного тензора Риччи. Показан…

Конформные коллинеации тензоров Риччи и энергии-импульса в статическом плоском симметричном пространстве-времени Open

Sumaira Saleem Akhtar, Tahir Hussain, Ashfaque H. Bokhari, Fawad Khan · 2018

Проведена полная классификация статических плоских симметричных пространств-времен по их конформным коллинеациям Риччи и конформным коллинеациям материи как в вырожденном, так и в невырожденном случаях. Для невырожденного тензора Риччи най…

Conformal Collineations of the Ricci and Energy-Momentum Tensors in Static Plane Symmetric Spacetimes Open

Sumaira Saleem Akhtar, Tahir Hussain, Ashfaque H. Bokhari, Fawad Khan · 2017

Considering the degenerate and non-degenerate cases, we provide a complete classification of static plane symmetric spacetimes according to conformal Ricci collineations (CRCs) and conformal matter collineations (CMCs). In case of non-dege…

Conformal Collineations of the Ricci and Energy-Momentum Tensors in\n Static Plane Symmetric Spacetimes Open

Sumaira Saleem Akhtar, Tahir Hussain, Ashfaque H. Bokhari, Fawad Khan · 2017

Considering the degenerate and non-degenerate cases, we provide a complete\nclassification of static plane symmetric spacetimes according to conformal\nRicci collineations (CRCs) and conformal matter collineations (CMCs). In case\nof non-d…

Fawad Khan YOU? Author Swipe