A fractional order mathematical model for COVID-19 dynamics with quarantine, isolation, and environmental viral load

by Mohammed A. Aba Oud, Aatif Ali, Hussam Alrabaiah, Saif Ullah, Muhammad Altaf Khan, Saeed Islam
Published 2021-02-01

Acceptance of a Symptom-Based Approach for COVID-19 rtRT-PCR Testing to Conserve Resources in a Lower Middle-Income Setting

by S. M. Rashed Ul Islam, Tahmina Akther, Md. Abdullah Omar Nasif, Sharmin Sultana, Saif Ullah Munshi
Published 2021-02-01

Selenium-enriched flower-like of bismuth ferrite nanosheets assembly with associated magnetic properties

by Syed Rizwan, Muhammad Umar, Zaheer Ud Din Babar, Saif Ullah Awan, M. Anis ur Rehman
Published 2019-05-01

Stability analysis and simulation of the novel Corornavirus mathematical model via the Caputo fractional-order derivative: A case study of Algeria

by Yacine El hadj Moussa, Ahmed Boudaoui, Saif Ullah, Fatma Bozkurt, Thabet Abdeljawad, Manar A. Alqudah
Published 2021-07-01

Resveratrol Protects against Restraint Stress Effects on Stomach and Spleen in Adult Male Mice

by Wael Ennab, Sheeraz Mustafa, Quanwei Wei, Zengpeng Lv, Ngekure M.X. Kavita, Saif Ullah, Fangxiong Shi
Published 2019-09-01

Evaluation of Fe-Mg Binary Oxide for As (III) Adsorption—Synthesis, Characterization and Kinetic Modelling

by Saif Ullah Khan, Rumman Zaidi, Feroz Shaik, Izharul Haq Farooqi, Ameer Azam, Hatem Abuhimd, Faheem Ahmed
Published 2021-03-01

Enhancing Rice Yield and Weed Management in Direct Seeded Rice Using Ammonium Sulfate as Adjuvant with Lower Dose of Early Postemergence Herbicides

by Wajid Saeed, Saif Ullah, Abdul Khaliq, Fazal Munsif, Izhar Ali, Tahir Hussain Jandan, Anas Iqbal, Pingwu Liu
Published 2021-03-01

Palladium-catalyzed synthesis and nucleotide pyrophosphatase inhibition of benzo[4,5]furo[3,2-b]indoles

by Hoang Huy Do, Saif Ullah, Alexander Villinger, Joanna Lecka, Jean Sévigny, Peter Ehlers, Jamshed Iqbal, Peter Langer
Published 2019-11-01

Seed priming with titanium dioxide nanoparticles enhances seed vigor, leaf water status, and antioxidant enzyme activities in maize (Zea mays L.) under salinity stress

by Tariq Shah, Sadia Latif, Fozia Saeed, Izhar Ali, Saif Ullah, Abdulaziz Abdullah Alsahli, Sumira Jan, Parvaiz Ahmad
Published 2021-01-01

Defining ICR-Mo, an intrinsic colistin resistance determinant from Moraxella osloensis.

by Wenhui Wei, Swaminath Srinivas, Jingxia Lin, Zichen Tang, Shihua Wang, Saif Ullah, Vishnu Goutham Kota, Youjun Feng
Published 2018-05-01

Socio-Economic Impacts of Livelihood from Fuelwood and Timber Consumption on the Sustainability of Forest Environment: Evidence from Basho Valley, Baltistan, Pakistan

by Saif Ullah, Rana Shahzad Noor, Ali Abid, Richard K. Mendako, Muhammad Mohsin Waqas, Adnan Noor Shah, Gang Tian
Published 2021-06-01

Use of Electrocoagulation for Treatment of Pharmaceutical Compounds in Water/Wastewater: A Review Exploring Opportunities and Challenges

by Rahat Alam, Mohd Sheob, Bilal Saeed, Saif Ullah Khan, Maryam Shirinkar, Zacharias Frontistis, Farrukh Basheer, Izharul Haq Farooqi
Published 2021-07-01

Biochar coupled with contrasting nitrogen sources mediated changes in carbon and nitrogen pools, microbial and enzymatic activity in paddy soil

by Saif Ullah, He Liang, Izhar Ali, Quan Zhao, Anas Iqbal, Shanqing Wei, Tariq Shah, Bo Yan, Ligeng Jiang
Published 2020-11-01

Lifestyle medicine curriculum for a preventive medicine residency program: implementation and outcomes

by Haq Nawaz, Paul V. Petraro, Christina Via, Saif Ullah, Lionel Lim, Dorothea Wild, Mary Kennedy, Edward M. Phillips
Published 2016-08-01

Emergence of fluoroquinolone resistance among drug resistant tuberculosis patients at a tertiary care facility in Karachi, Pakistan

by Syed Mohammad Asad Zaidi, Abdul Haseeb, Shifa Salman Habib, Amyn Malik, Saira Khowaja, Nausheen SaifUllah, Nadeem Rizvi
Published 2017-07-01

COMPARISION OF FREQUENCY OF INFECTION BETWEEN INTERNAL JUGULAR AND FEMORAL VEIN DOUBLE LUMEN HEMODIALYSIS CATHETER IN CHRONIC KIDNEY DISEASE (CKD) PATIENTS

by Saif Ullah Khan, Muhammad Amir, Ali Javed, Shazia Nisar, Shazia Nisar, Malik Nadeem Azam Khan, Muhammad Arsalan Javed
Published 2021-06-01

Long-Term No-Tillage and Straw Retention Management Enhances Soil Bacterial Community Diversity and Soil Properties in Southern China

by Yuqiong Luo, Anas Iqbal, Liang He, Quan Zhao, Shangqin Wei, Izhar Ali, Saif Ullah, Bo Yan, Ligeng Jiang
Published 2020-08-01

Thermal transport of natural convection flow of second grade bio-nanofluid in a vertical channel

by Dezhi Yang, Saif Ullah, Muhammad Tanveer, Saadia Farid, M. Israr Ur Rehman, Nehad Ali Shah, Jae Dong Chung
Published 2021-12-01

A new fractional model for vector-host disease with saturated treatment function via singular and non-singular operators

by Muhammad Farooq Khan, Hussam Alrabaiah, Saif Ullah, Muhammad Altaf Khan, Muhammad Farooq, Mustafa bin Mamat, Muhammad Imran Asjad
Published 2021-02-01

Mapping of internal audit research in China: A systematic literature review and future research agenda

by Saddam A. Hazaea, Jinyu Zhu, Ebrahim Mohammed Al-Matari, Nabil Ahmed M. Senan, Saleh F. A. Khatib, Saif Ullah
Published 2021-01-01