Results 31 to 40 of about 77,416 (166)

PROCESSING OF CRUDE MINERAL OILS AS EMULSIFABLE CONCENTRATES FORMULATION TO EVALUATE THEIR PHYSICAL PROPERTIES AND PESTICIDAL EFFICIENCY [PDF]

Journal of Plant Protection and Pathology, 2011
Three trade mineral oils B. W and Y were formulated as emulsifable concentrates in percentages of 94, 95 and 85, respectively.  The physical properties of the mineral oils used indicated that, Y 85% EC mineral oil was the best one because it was more ...
Shereifa El-Shereif, Y. El-Shiekh
doaj   +1 more source

Efficacy of Entomopathogenic Fungal Formulations against Elasmolomus pallens (Dallas) (Hemiptera: Rhyparochromidae) and Their Extracellular Enzymatic Activities

Toxins, 2022
Elasmolomus pallens are post-harvest insect pests of peanuts that are becoming resistant to chemical insecticides. In this, we study evaluated the effect of conidial formulations on entomopathogenic fungi against E. pallens to reduce the adverse effects.
Fredrick Fidelis Umaru, Khanom Simarani
doaj   +1 more source

Maize Apoplastic Fluid Bacteria Alter Feeding Characteristics of Herbivore (Spodoptera frugiperda) in Maize

Microorganisms, 2022
Maize is an important cereal crop which is severely affected by Spodoptera frugiperda. The study aims to identify endophytic bacteria of maize root and leaf apoplastic fluid with bioprotective traits against S.
Sellappan Ranjith, Thangavel Kalaiselvi, Muruganagounder Muthusami, Uthandi Sivakumar   +3 more
doaj   +1 more source

Chemical Composition, Antioxidant and Antimicrobial Activity of Raspberry, Blackberry and Raspberry-Blackberry Hybrid Leaf Buds

Molecules, 2021
In our investigation, the chemical composition and bioactive potential of leaf buds of raspberry, blackberry, and a raspberry-blackberry hybrid were determined.
Anna Krzepiłko, Roman Prażak, Agata Święciło   +2 more
doaj   +1 more source

Evaluation of the South American gastropod Heleobia parchappii as test organism in cadmium toxicity bioassays

Ecología Austral, 2023
Gastropods are abundant key components in freshwater ecosystems, many of which are affected by anthropogenic activities. The genus Heleobia is widely distributed across Argentina, and the native Heleobia parchappii is very common in the Pampean Region ...
Cecilia L. Achiorno, Graciela Minardi, Marcela I. Schneider, Marilina Fogel   +3 more
doaj   +1 more source

Easy Semantification of Bioassays

, 2022
Biological data and knowledge bases increasingly rely on Semantic Web technologies and the use of knowledge graphs for data integration, retrieval and federated queries. We propose a solution for automatically semantifying biological assays. Our solution contrasts the problem of automated semantification as labeling versus clustering where the two ...
Marco Anteghini, Jennifer D'Souza 0001, Vítor A. P. Martins dos Santos, Sören Auer   +3 more
openaire   +3 more sources

The role of detoxifying enzymes in the resistance of the cowpea aphid (Aphis craccivora Koch) to thiamethoxam

Journal of Plant Protection Research, 2016
The cowpea aphid (Aphis craccivora Koch) is considered a serious insect pest attacking several crops. We carried out biochemical studies to elucidate the role of the metabolising enzymes in conferring resistance to thiamethoxam, in two strains (resistant
Abdallah Ibrahim Saleh, Abou-Yousef Hala Mohamed, Fouad Eman Atef, Kandil Mohammed Abd El-Hady   +3 more
doaj   +1 more source

Unlocking nature’s pharmacy: an in-depth exploration of phytochemicals as potential sources of anti-cancer and anti-inflammatory molecules [PDF]

Exploration of Drug Science
Phytochemicals, the bioactive compounds derived from plants, play a significant role in modulating pathways leading to cancer and inflammation, rendering themselves promising candidates for therapeutic interventions. This review explores the multifaceted
Shifana C. Sadiq, Maria Pellissery Joy, Sreekumar U. Aiswarya, Abhishek Ajmani, Chenicheri K. Keerthana, Tennyson P. Rayginia, Noah Isakov, Ruby John Anto   +7 more
doaj   +1 more source

Goodbye to the bioassay [PDF]

Toxicology Research, 2018
Abstract It is time to say goodbye to the standard two-year rodent bioassay. While a few, primarily genotoxic, compounds which are clearly associated with human cancer test positive in the bioassay, there is no science-based, sound foundation for presuming it provides either a valid broad (across different chemicals) capability for ...
openaire   +2 more sources

Surface enhanced Raman scattering spectroscopy for detection and identification of microbial pathogens isolated from human serum

Sensing and Bio-Sensing Research, 2016
Clinical bacterial diagnostic techniques take between 24 and 48 h and require plating, growth, and examination of colony morphology or color for identification.
Christian N. Kotanen, Luis Martinez, Rene Alvarez, John W. Simecek   +3 more
doaj   +1 more source