Biomaterials with antibacterial activity are widely developed for the treatment of bone infection. In the present study, hydroxyapatite (HAp) nanorods were prepared by green synthesis using Azadirachta indica and Coccinia grandis leaf extract. The prepared samples were characterized by various characterization techniques and the results indicate that the prepared samples are constituted of phas...

This document introduces project Neem, its goals and directions, and its motivation. Project Neem at the University of Colorado is concerned with improving distributed multimedia meetings. A major novel aspect of this research is the use of intelligent artificial agents as full-fledged meeting participants. Goals of this interdisciplinary project include the enhancement of group interaction und...

INTRODUCTION Irrigants play an essential role in the successful debridement and disinfection of pulp space. Various combination of irrigants used during root canal treatment enhance their efficacy, but some form precipitates which affects the diffusion of intracanal medicaments and the seal of the obturated root canal. AIM To evaluate the combination of various irrigants whether it forms the ...

Surgery is still the main treatment in hydatidosis caused by Echinococcus, which is a global health problem in human and animals. So, there is need for some natural protoscolicidal agents for instillation to prevent their reoccurrence at therapeutic doses. In this present investigation, anticestodal activity of one of the endophytic fungi Pestalotiopsis sp. from Neem plant was observed on proto...

Botanical insecticides have long been touted as attractive alternatives to synthetic chemical insecticides for pest management because botanicals reputedly pose little threat to the environment or to human health. The body of scientific literature documenting bioactivity of plant derivatives to arthropod pests continues to expand, yet only a handful of botanicals are currently used in agricultu...

OBJECTIVE To evaluate the efficacy of Neem (Azadirachta indica) experimental gel for the prevention of erosive wear on bovine dentin, in vitro. MATERIAL AND METHODS One hundred dentin blocks were allocated into 5 experimental groups (20 samples each): C (control group, without gel); CG (control group, only base gel); F (fluoride gel, 1.23% NaF; pH 4.1, Dentsply; Brazil); N (Neem gel, 10% neem...

Trichogramma pretiosum Riley and Trichogrammatoidea annulata De Santis are commonly found in avocado and persimmon orchards in northern Parana state. However, their abundance depends on whether insecticides are used or not to control the key lepidopteran pests Stenoma catenifer (Wals.) (Lepidoptera: Elachistidae) and Hypocala andremona (Stoll) (Lepidoptera: Noctuidae), respectively. The aim of ...

Objective: To make better understanding of the neem seed composition (Azadirachta indica A. Juss.) particularly in Senegal by extraction, proportioning and determination its essential oil. Methods: The extraction oil from seeds is carried out hydro-distillation. Gas Chromatography (GC) Mass Spectrometry (MS) were used for analysis identification components. Findings: yield dry (95.7% matter) 0....

1. Abbasi, M.K., Hina, M., Tahir, M.M., 2011. Effect of Azadirachta indica (neem), sodium thiosulphate and calcium chloride on changes in nitrogen transformations inhibition nitrification soil incubated under laboratory conditions. Chemosphere 82(11), 1629–1635. https://doi.org/10.1016/j.chem.... CrossRef Google Scholar

Nicotine in cigarette smoke is one of the toxic substances which impair the fertility. In this research the effects of nicotine tartrate on female albino rat’s reproductive system was studied. The rats were divided into 4 groups. Group I: control animals received normal saline, Group II: injected with nicotine 4mg/kg, Group III: injected with nicotine4mg/kg and Meliaazedarach 100mg given orally...