The objective of the present research was to develop a bilayer tablet propranolol hydrochloride using superdisintegrant sodium starch glycolate for fast release layer and water immiscible polymers such as ethylcellulose, Eudragit RLPO RSPO sustaining layer. In vitro dissolution studies were carried out in USP 24 apparatus I. formulations gave an initial burst effect provide loading dose drug followed by sustained 12 h from matrix embedded tablets. kinetics Higuchi model via non-Fickian...

Abstract Synthesis of zinc oxide nanoparticles (ZnO NPs) using aqueous extracts seaweeds, Ulva lactuca , and Stoechospermum marginatum their antibacterial, antifungal anticancer activity have been reported. The UV absorption peaks at 310 nm 345 confirmed the formation ZnO NPs U.lactuca (Ul‐ZnO) S.marginatum (Sm‐ZnO), respectively. XRD patterns indicated crystalline nature with hexagonal wurtzite structure. transmission electron microscopic analysis revealed that contain spherical...

Every day a huge quantity of glass fiber reinforced polymer (GFRP) and epoxy (GRE) waste powder is coming from the composite pipe industries in Oman. This harmful to human beings aquatic animals. Composite manufacturing are struggling lot with disposal GRE dust. At present, these materials buried under ground without affecting groundwater. Impervious layers constructed avoid seepage protect pipes spending amounts save environment disposal. In this experimental project, added concrete...

Ecofriendly and cost effective technologies in the synthesis of nanomaterials are receiving special attention due to their wide range applications environmental remediation, medicine, bio sensing. Green nanotechnology has emerged as a novel scientific research nanoparticles by simple, ecofriendly manner. The current focused on green copper oxide employing environmentally friendly sustainable technique using Jatropha curcas leaf extract reducing capping agents. synthesized nano particles were...

The overview is devoted to the main directions and results of IV International Conference on Improving Energy Efficiency, Environmental Safety Sustainable Development in Agriculture (EESTE2024) held October 28 - 30, 2024. It describes gives details about participants proceedings.

Abstract Rapid industrialization, urbanization and population growth have resulted in air, water land pollution. Water pollution is a major concern across the globe. Discharge of huge amount industrial wastewater adversely affects human environment. Heavy metal considered to be one serious environmental problems today. Due strict regulations country, it required bring down level permissible limit. The present study assessed capability Azadirachta indica (neem leaf) powder as natural...

ABSTRACT Background: The skin rejuvenation potential of the autologous emulsified nanofat was studied by Tonnard et al. in 2013. This property is due to viable adipose-derived stem cells present nanofat; although, there are no adipocytes. aim this study determine aesthetic outcome injection scars using a standardised and validated Patient Observer Scar Assessment Scale (POSAS) photographs. Materials Methods: A total 34 patients with varied aetiologies were included as per inclusion criteria....

We present the development of theranostic nanoplatforms (NPs) based on a europium (Eu3+) doped calcium deficient hydroxyapatite (CDHA) core functionalized with cyclodextrin (β-CD) and cucurbitural (CB[7]). The composition, crystalline structure, aspect ratio, surface area, morphology, luminescence property NPs were investigated by means X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), energy dispersive analysis (EDAX), Brunauer–Emmett–Teller (BET) method, transmission...

The present study focused on the synthesis of magnetite nanoparticles in removal copper from aqueous solutions. Magnetite were developed by co-precipitation method for adsorption solution. characteristics synthesized assessed using Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), field emission scanning electron microscope (SEM) and energy-dispersive (EDS) analyses. Batch experiments performed varying solution pH, contact time, stirring speed, adsorbent dosage...

Fish processing industries are one of the pollution-causing sectors all over world due to generation huge quantities solid and liquid wastes lacks proper treatment facilities. Wastewater using nano-thin films will be most promising technologies for industrial effluents by saving considerable amount money. Therefore, current research aims develop an energy-efficient, eco-friendly, cost-effective green isolation technique production natural polymer from crab shell followed development nano...

The present research work focused on the synthesis of silica nanoparticles and their surface modifications using layer-by-layer (L-b-L) coating with low molecular-weight chitosan. surface-modified were employed in treatment textile industry effluent. A series batch experimental studies performed effluent by varying solution pH, contact time, dosage stirring speed. Characterizations synthesized before after modification are Scanning Electron Microscopy (SEM), Energy Dispersive X-Ray Analysis,...