A5101757238- Ionosphere and magnetosphere dynamics
- Dust and Plasma Wave Phenomena
- Solar and Space Plasma Dynamics
- Plant-Microbe Interactions and Immunity
- Essential Oils and Antimicrobial Activity
- Atmospheric chemistry and aerosols
- Geomagnetism and Paleomagnetism Studies
- Cold Atom Physics and Bose-Einstein Condensates
- Plant Pathogens and Fungal Diseases
- Fungal Biology and Applications
- Particle accelerators and beam dynamics
- Mycorrhizal Fungi and Plant Interactions
- Earthquake Detection and Analysis
- Orbital Angular Momentum in Optics
- Magnetic confinement fusion research
- Atomic and Molecular Physics
- Atmospheric aerosols and clouds
- Plasma Diagnostics and Applications
- Atmospheric Ozone and Climate
- Botanical Research and Applications
- Water Quality and Pollution Assessment
- Nanopore and Nanochannel Transport Studies
- Heavy metals in environment
- Hibiscus Plant Research Studies
- Advances in Cucurbitaceae Research
Hazara University
2014-2024
Hainan University
2024
Sanya University
2024
Office of Energy Efficiency and Renewable Energy
2022
University of Milan
2019
Heavy metals contaminated soil is a serious environmental concern that has negative impact on agriculture and ecosystem. Economical efficient ways are needed to address this problem worldwide. In regard, exploration application of proficient microbial strains can help the crop plants thrive in agricultural soils greatly with heavy metals. The present study mainly focused effect IAA producing endophytic fungi Penicillium ruqueforti Thom., wheat cultivated rich (Ni, Cd, Cu, Zn, Pb). P. induced...
The use of plant endophytes to release salt stress is cheap and quick. In this respect, we have isolated an endophytic fungus (Trichoderma reesei) from Solanum surattense that promoted the wheat growth under stress. results showed fungal inoculated plants had higher chlorophyll a b, carotenoids, reduced glutathione (GSH), ascorbate, peroxidase, catalase, weight plant, flavonoids, total soluble protein, stomatal conductance, transpiration rate, relative water contents. Also, T. reesei treated...
A three-component plasma composed of nonthermal Kappa-distributed electrons, mobile ions, stationary and dust-fluctuating (spherical) dust particles is considered. By employing reductive perturbation method in a weakly nonlinear limit, the Burger's equation has been derived basic properties ion acoustic shock waves are analyzed. It observed that for increasing ion–electron temperature ratio, shock's amplitude decreases, vice versa. Moreover, steepens electron–ion equilibrium density ratio....
The space-time correlation function has been obtained in strongly coupled dusty plasmas (SCDPs) using equilibrium molecular dynamics (EMD) simulations. simulated results for three-dimensional (3D) SCDPs with suitable normalization are computed over a wide domain of plasma parameters (Γ, κ) microcanonical ensemble. EMD simulations indicate that different modes propagated wave analyzed four values number (k). New investigations normalized longitudinal current CL(k, t) show the amplitude...
Abstract Yellow pitaya ( Selenicereus megalanthus , 2n=4x=44) breeding remains severely hindered due to lacking a reference genome. Here we report yellow pitaya’s high-quality chromosome-level genome assembly and link the phenotypic trait with genomic data, based on Hi-C, ATAC, RNA-seq data of specific tissues. We declared as an autotetraploid 7.16 Gb size (harboring 27,246 high confidence genes) majorly evolved from diploid ancestors, which unknown. Beyond generating assembly, explored 3D...
In the backdrop of persistent haze occurrences affecting Southeast Asia and Pakistan's environmental landscape, this study delves into an in-depth analysis atmospheric Particulate Matter (PM2.5) during intense episodes prevalent in Lahore throughout October, November, December 2019. Employing advanced analytical techniques encompassing Scanning Electron Microscopy (SEM) coupled with Energy-Dispersive Spectroscopy (EDX), X-ray Diffraction (XRD), Raman (RS), investigation meticulously...
Electro-magnetostatic traps have been used for decades to provide long-term storage of charged particle samples or non-neutral plasmas. The dynamics and equilibrium states these ideally simple systems can be strongly diverted from the usual working conditions (i.e. single-species, quiescent samples) in presence oppositely particles external electric field perturbations. Both occur when plasma is generated by means a radio-frequency (RF) excitation continuously applied on trap electrode....
Electrostatic solitons in an unmagnetized pair-ion plasma comprising adiabatic fluid positive and negative ions non-isothermal electrons are investigated using both arbitrary small amplitude techniques. An energy integral equation involving the Sagdeev potential is derived, basic properties of large solitary structures investigated. Various features differ different existence domains. The effects ion adiabaticity, particle concentration, resonant on profiles corresponding waves generalized...
Various electrostatic twisted modes are re-investigated with finite orbital angular momentum in an unmagnetized collisionless multi-component dusty plasma, consisting of positive/negative charged dust particles, ions, and electrons. For this purpose, hydrodynamical equations employed to obtain paraxial terms density perturbations, while assuming the Gaussian Laguerre-Gaussian (LG) beam solutions. Specifically, approximated solutions for potential problem studied by using approximation...
The current study was conducted to investigate the drinking water quality of flood affected areas district, Charasadda. A total 156 samples were collected; 73 house-wells, 35 motor pump and 48 hand in sterile 100 ml flask, representing 20 villages. Samples serially diluted into 10 ml, 1ml 0.1 ml. Most probable number (MPN) technique used for counting coliform, fecal coliform Escherichia coli. results showed an exceeding value MPN index / range 95% probability House Wells (≥ 60 MPN), Hand...
Dust oscillons, or dust waves carrying distinct states of orbital angular momentum (OAM), are studied in a self-gravitating unmagnetized dusty plasma, whose constituents the inertialess electrons and ions with negatively charged mobile massive grains. Starting from linearized fluid equations, an evolution equation terms density perturbation is derived. By using beam type solution, wave assumed to propagate around axis slowly varying amplitude proportional exp(ikz). It leads paraxial that...
Abstract The linear properties of magnetosonic waves are studied in nearly degenerate and non‐degenerate quantum plasmas composed electrons, positrons ions the presence spin‐ effect. Using fluid equations, a generalized dispersion relation for perpendicular oblique propagation is derived. It found that degree temperature spin degeneracy modify dispersive given modes. results analysis beneficial understanding collective phenomena dense astrophysical plasmas.