Search Results - "Muhammad Saif Ullah"

A Review of Recent Advancements in Offshore Wind Turbine Technology by Asim, Taimoor, Islam, Sheikh, Hemmati, Arman, Khalid, Muhammad

“…Offshore wind turbines are becoming increasingly popular due to their higher wind energy harnessing capabilities and lower visual pollution. Researchers around…”
Get full text

Self-Starting Characteristics and Flow-Induced Rotation of Single- and Dual-Stage Vertical-Axis Wind Turbines by Khalid, Muhammad Saif Ullah, Wood, David, Hemmati, Arman

“…Despite offering promising opportunities for wind energy harvesting in urban environments, vertical axis wind turbines face limitations in terms of poor…”
Get full text

A robust scheme based on novel‐operational matrices for some classes of time‐fractional nonlinear problems arising in mechanics and mathematical physics by Usman, Muhammad, Hamid, Muhammad, Khalid, Muhammad Saif Ullah, Haq, Rizwan Ul, Liu, Moubin

“…In this paper, we present a novel approach based on shifted Gegenbauer wavelets to attain approximate solutions of some classed of time‐fractional nonlinear…”
Get full text

Addition of Phosphorus and Nitrogen Support the Invasiveness of Alternanthera Philoxeroides Under Water Stress by Sun, Jianfan, Javed, Qaiser, Azeem, Ahmad, Ullah, Muhammad Saif, Rasool, Ghulam, Du, Daolin

“…Coordination of plant functional traits with changes in the environment is helpful to understand the mechanisms underlying both invasiveness and adaptation of…”
Get full text

Synthesis and characterization of some novel thermally stable poly(amide–imide)s by Ali Mohsin, Muhammad, Akhter, Zareen, Bolte, Michael, Butt, M. Saeed, Saif Ullah Khan, Muhammad, Siddiqi, Humaira M.

“…Two new diamines with built-in amide linkage were synthesized from p -nitrobenzoyl chloride in two steps and characterized by their melting points, elemental…”
Get full text

The Comparative Pharmaco- and Histokinetics of the Therapeutic Dose of Estradiol Valerate and Bromocriptine in Common Quails by Nadeem, Muhammad, Nisa, Mehr-un, Bangash, Maria Hussain, Abideen, Zain Ul, Sattar, Rukhsana, Sattar, Huma, Ullah, Muhammad Saif, Ruby, Tahira, Khan, Aleem Ahmed, Ahmad, Aqeel

“…The current study is aimed at examining the overall effects of steroids on the tissues of organisms and pharmacotherapeutics and pharmaco-histokinetics of…”
Get full text

Ferrocene-Based Terpolyamides and Their PDMS-Containing Block Copolymers: Synthesis and Physical Properties by Mushtaq, Irrum, Jabeen, Erum, Akhter, Zareen, Javed, Fatima, Hassan, Azfar, Khan, Muhammad Saif Ullah, Ullah, Faheem, Shah, Faiz Ullah

“…Aromatic polyamides are well-known as high-performance materials due to their outstanding properties making them useful in a wide range of applications…”
Get full text

Under Biological Invasion: Impacts of Litter Decomposition Mediated by Invasive Plant Species on Soil Nutrients and Functional Growth Traits of both Invasive and Native Plant Species by Muhammad Saif Ullah, Farooque, Aitazaz A., Javed, Qaiser, Ullah, Ikram, Bo, Yanwen, Jabran, Khawar, Sun, Jianfan

“…An invasive plant, Solidago canadensis is quickly encroaching across Eastern China and has become a crucial concern in the alteration of native ecosystem…”
Get full text

Three-Dimensional Reconstruction from a Single RGB Image Using Deep Learning: A Review by Khan, Muhammad Saif Ullah, Pagani, Alain, Liwicki, Marcus, Stricker, Didier, Afzal, Muhammad Zeshan

“…Performing 3D reconstruction from a single 2D input is a challenging problem that is trending in literature. Until recently, it was an ill-posed optimization…”
Get full text

Modal decompositions of the kinematics of Crevalle jack and the fluid-caudal fin interaction by Ullah Khalid, Muhammad Saif, Wang, Junshi, Akhtar, Imran, Dong, Haibo, Liu, Moubin

“…To understand the governing mechanisms of bio-inspired swimming has always been challenging due to intense interactions between flexible bodies of natural…”
Get more information

Deep-Learning-Based Reduced-Order Model for Power Generation Capacity of Flapping Foils by Saeed, Ahmad, Farooq, Hamayun, Akhtar, Imran, Tariq, Muhammad Awais, Khalid, Muhammad Saif Ullah

“…Inspired by nature, oscillating foils offer viable options as alternate energy resources to harness energy from wind and water. Here, we propose a proper…”
Get full text

Allelopathic Effects of Caffeic Acid and Its Derivatives on Seed Germination and Growth Competitiveness of Native Plants (Lantana indica) and Invasive Plants (Solidago canadensis) by Pan, Linxuan, He, Feng, Liang, Qiuju, Bo, Yanwen, Lin, Xin, Javed, Qaiser, Ullah, Muhammad Saif, Sun, Jianfan

“…Allelopathy has garnered considerable attention, but the effects of different allelochemicals on invasive plants remain unclear. This study addressed the…”
Get full text

4-(4-Nitro-phen-oxy)butanol by Akhter, Zareen, McKee, Vickie, Saif Ullah Khan, Muhammad, Iftikhar, Bushra, Siddiqi, Humaira M

“…The crystal structure of the title compound, C(10)H(13)NO(4), features inter-molecular O-H⋯O(nitro) hydrogen bonding, which links mol-ecules into…”
Get full text

Study on thermal, spectroscopic and electrochemical behavior of some ferrocene-containing organometallic polyesteramides and their siloxane-based block copolymers by Khan, Muhammad Saif Ullah, Janjua, Naveed Kausar, Sabahat, Sana, Akhter, Zareen, Ullah, Muhib

“…The thermal, spectroscopic and electrochemical behavior of some novel ferrocene-containing polyesteramides and their siloxane-based block copolymers are…”
Get full text

Comparison of Efficacy of Dexamethasone and Methylprednisolone in Improving PaO2/FiO2 Ratio Among COVID-19 Patients by Rana, Muhammad A, Hashmi, Mubashar, Qayyum, Ahad, Pervaiz, Rizwan, Saleem, Muhammad, Munir, Muhammad Faisal, Ullah Saif, Muhammad Muneeb

“…Introduction Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the reason for the global pandemic that started from Wuhan, China, in December…”
Get full text

Synthesis and characterization of some novel organometallic aromatic polyamides by Iqbal, Naseer, Akhter, Zareen, Saeed, M. Adnan, Saif ullah Khan, Muhammad

“…Some novel ferrocene containing aromatic polyamides were prepared by low‐temperature solution phase polycondensation of 1,1′‐ferrocenedicarboxylic acid…”
Get full text

Synthesis, characterization and morphological studies of some novel siloxane-based block copolymeric materials containing organometallic as well as organic polyesteramides by Saif Ullah Khan, Muhammad, Akhter, Zareen, Iqbal, Naseer, Siddiq, Mohammad

“…A series of semi-aromatic diamine monomers (1,m-bis (4-amino benzoyloxy) alkanes; m = 2–6) having in-built ester linkages with variable methylene spacers were…”
Get full text

Some New Organometallic Polyamides based on Ferrocene by Nigar, Asifa, Saif ullah Khan, Muhammad, Akhter, Zareen, Butt, M. Saeed

“…Three new polyamides containing ferrocene units in the main chain were synthesized via low temperature polycondensation route, reacting…”
Get full text

Some aromatic polyimides based on diamines containing hydrazo group and ether linkages by Adnan Saeed, M., Akhter, Zareen, Khan, Muhammad Saif ullah, Iqbal, Naseer, Butt, M. Saeed

“…Three new hydrazo-bridged diamines, 4,4′-bis [4-(4-aminophenyloxy) phenylhydrazyl] biphenyl (BPD-2), 4,4′-bis [4-(4-aminophenyloxy) phenylhydrazyl] biphenyl…”
Get full text

Study on the preparation and properties of novel block copolymeric materials based on structurally modified organometallic as well as organic polyamides and polydimethylsiloxane by Khan, Muhammad Saif Ullah, Akhter, Zareen, Naz, Touseef, Bhatti, Arshad Saleem, Siddiqi, Humaira M, Siddiq, Mohammad, Khan, Abbas

“…Some novel ferrocene‐containing polyamide‐based block copolymer materials with telechelic polydimethylsiloxane oligomer and their organic analogues were…”
Get full text