A5061252426- Material Selection and Properties
- Geotechnical and construction materials studies
- Aluminum Alloys Composites Properties
- Nonlinear Optical Materials Research
- Metal Forming Simulation Techniques
- Photoacoustic and Ultrasonic Imaging
- Atmospheric chemistry and aerosols
- Porphyrin and Phthalocyanine Chemistry
- Photonic and Optical Devices
- Ultrasonics and Acoustic Wave Propagation
- Advanced Fiber Optic Sensors
- Thermography and Photoacoustic Techniques
- Aluminum Alloy Microstructure Properties
- Photodynamic Therapy Research Studies
- Biofuel production and bioconversion
- Near-Field Optical Microscopy
- Analytical Chemistry and Chromatography
- Orbital Angular Momentum in Optics
- Soil, Finite Element Methods
- Oil Palm Production and Sustainability
- Innovative concrete reinforcement materials
- Engineering and Technology Innovations
- Inorganic and Organometallic Chemistry
- Chemical and Physical Properties of Materials
- Construction Engineering and Safety
University of Szeged
2023-2025
Institute of Microbial Technology
2024
Malikussaleh University
2010-2024
National Institute of Technology Jamshedpur
2023
Quaid-i-Azam University
1998-2022
Zhejiang University
2017-2022
Zhejiang University of Science and Technology
2022
Guangzhou University
2020-2022
The Abdus Salam International Centre for Theoretical Physics (ICTP)
2022
Royal Stoke University Hospital
2021
In this paper, we report a suitable method for extracellular synthesis of copper oxide nano particles by using Phormidium cyanobacterium. We hypothesize that is believed to occur hydrolysis the cationic certain metal chelating anionic proteins/reductase secreted bacteria under simple experimental conditions like aerobic environment, neutral pH and room temperature. Proteins not only reduce Cu (II) into (CONPs) but also plays significant role in stabilization formed nanoparticles at Further...
Abstract In optical wireless communication (OWC), the adaptability of infrared and visible spectra is attracting growing interest. These technologies are promising solutions for various real‐world applications, including indoor, underwater, vehicular, IoT systems. However, conventional OWC systems constrained by their bulky structures fixed properties, which limit ability to provide on‐demand services integrate with on‐chip technologies. Therefore, demand ultrathin, reconfigurable devices...
A strong modifiable double donor based on a bis( N -ethyl- -hydroxyethyl)aniline-derived structure was developed and applied to nonlinear optical materials which show large r 33 value of 351 pm V −1 for the first time.
Abstract The parallel measurements of wavelength dependent optical absorption, particle number size distribution have made by a multi photoacoustic spectrometer (4λ-PAS) and scanning mobility sizer (SMPS) respectively at different modes diesel engine using two types fuel. thermal evolution the emission was also investigated posterior temperature treatment emission. bimodal emitted particles set reference has been observed regardless applied fuel idle. However, particulate assembly had...
Two-arm dendrimer C2 and three-arm C3 with large electro-optic coefficients stability were synthesized evaluated compared to one-chromophore-containing dendritic material C1.
Nowadays, there are rising concerns about the extensive use of antibiotics such as chloramphenicol (CAP), has threatened human life in form various vicious diseases. The limited selectivity and sensitivity confirmatory techniques (UV electrochemical) non-fluorescence property CAP make its determination a challenging task modern pharmaceutical analysis. In order to redeem selective, sensitive cost-effective fluorescence methodology, here by dual role synthesized porous SnO2 nanoparticles were...
Measurement of absorption coefficients transparent samples is important for their characterization and identification; however, it challenging to measure low values, e.g., 10−3–10−4 cm−1 with high accuracy. Here, we report a compact photothermal lateral shearing digital holographic device. It based on the thermal lens effect common-path, self-referencing microscope comprising glass plate, probe beam, CMOS camera. The change in phase distribution caused by temperature due light measured from...
Hybrid materials based on polyaniline derivative and metal nanofiller were reported for potential antibacterial applications. Polyorthochloroaniline/copper nanocomposites (POC/Cu NCs) synthesized by in situ chemical oxidative polymerization of orthochloroaniline using ammonium persulfate as oxidant, the presence copper nanoparticles (CuNPs) 4,4′‐diaminodiphenylamine. CuNPs prepared through reduction chloride sodium borohydride reducing agent. The composition, structure, morphology CuNPs,...
Potential of aqueous extract Hibiscus sabdariffa calyces as colouring agent in three paediatric oral pharmaceutical formulationsGrace Frimpong, Joseph Adotey, Kwabena Ofori-Kwakye, Samuel Lugrie Kipo, Yaw Dwomo-Fokuo
In this work, we present a theoretical model that describes induced temperature and refractive index profiles generated by the Laguerre–Gaussian (LG) excitation beam. A comparison between LG conventional fundamental mode <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mrow class="MJX-TeXAtom-ORD"> <mml:msub> <mml:mi mathvariant="normal">T</mml:mi> mathvariant="normal">E</mml:mi> mathvariant="normal">M</mml:mi> </mml:mrow> <mml:mn>00</mml:mn> </mml:msub>...
Comments are presented on two recent papers [J. Acoust. Soc. Am. 96, 2546 (1994), J. 100, 57 (1996)]. Their results can be obtained with much economy of work by employing an alternative representation for the decomposition displacement. This is useful whenever transversely isotropic materials being studied.
This project work emphasis on the study of using steel scrap and manufacture sand in innovative construction industry."Steel scrap" concrete is a containing fibrous material that uniformly distributed casually oriented.The waste which obtainable from lathe can be used as fiber for industry pavement construction.It generated by each industries Dumping these wastes contaminates soil groundwater, creates harmful environment.In addition, to get sustainable development environmental benefits,...