Results 41 to 50 of about 45,541 (262)

Reasoned opinion on the review of the existing maximum residue levels (MRLs) for guazatine according to Article 12 of Regulation (EC) No 396/2005 [PDF]

open access: yesEFSA Journal, 2013
According to Article 12 of Regulation (EC) No 396/2005, the European Food Safety Authority (EFSA) has reviewed the Maximum Residue Levels (MRLs) currently established at European level for the pesticide active substance guazatine.
European Food Safety Authority
doaj   +1 more source

Modified mosquito landing boxes dispensing transfluthrin provide effective protection against Anopheles arabiensis mosquitoes under simulated outdoor conditions in a semi-field system [PDF]

open access: yes, 2015
Efforts to control malaria vectors have primarily focused on scaling-up of long-lasting insecticidal nets (LLINs) and indoor residual spraying. Although highly efficient against indoor-biting and indoor-resting vectors, these interventions have lower ...
Edgar Mbeleya   +9 more
core   +1 more source

Super-hydrophobic and super-wetting surfaces: analytical potential? [PDF]

open access: yes, 2004
Roughening or texturing surfaces provides super-liquid repellent or film forming properties without alteration of the surface chemistry. These surfaces are easy to produce, can amplify wetting properties and can be either "sticky" or "slippy" to liquids.
Newton, Michael   +2 more
core   +1 more source

AKTIVITAS REPELLENT FORMULASI SEDIAAN SPRAY KOMBINASI MINYAK ATSIRI SERAI (Cymbopogon winterianus), DAUN KEMANGI (Ocimum basilicum) DAN NILAM (Pogostemon Cablin) BESERTA UJI PREFERENSINYA

open access: yesJIIS: Jurnal Ilmiah Ibnu Sina, 2021
Tanaman yang berpotensi sebagai anti nyamuk, salah satunya adalah tanaman yang mengandung minyak atsiri, seperti serai, kemangi dan nilam. Namun ketiganya mengandung minyak atsiri yang kualitas berbeda.
Faikah Dyah Utami, Arif Budi Setianto
doaj   +1 more source

Protective Efficacy of Menthol Propylene Glycol Carbonate Compared to N, N-diethyl-Methylbenzamide Against Mosquito Bites in Northern Tanzania. [PDF]

open access: yes, 2012
The reduction of malaria parasite transmission by preventing human-vector contact is critical in lowering disease transmission and its outcomes. This underscores the need for effective and long lasting arthropod/insect repellents.
Shandala Msangi   +20 more
core   +1 more source

Implications of ideas on super-hydrophobicity for water repellent soil [PDF]

open access: yes, 2007
Water repellence is an important factor in soil erosion due to its role in inhibiting the re-establishinent of vegetation after fire and due to its enhancement of run-off.
Pyatt, F. Brian   +3 more
core   +1 more source

Peer review of the pesticide risk assessment of the active substance sheep fat

open access: yesEFSA Journal, 2022
The conclusions of EFSA following the peer review of the initial risk assessments carried out by the competent authorities of the rapporteur Member State the Czech Republic (CZ) and co‐rapporteur Member State France (FR) for the pesticide active ...
European Food Safety Authority (EFSA)   +42 more
doaj   +1 more source

Use of a Semi-field System to Evaluate the Efficacy of Topical Repellents under user Conditions Provides a Disease Exposure free Technique Comparable with Field Data. [PDF]

open access: yes, 2014
Before topical repellents can be employed as interventions against arthropod bites, their efficacy must be established. Currently, laboratory or field tests, using human volunteers, are the main methods used for assessing the efficacy of topical ...
Ngonyani, Hassan   +17 more
core   +1 more source

Essential Oils as an Alternative to Pyrethroids’ Resistance against Anopheles Species Complex Giles (Diptera: Culicidae)

open access: yesMolecules, 2017
Widespread resistance of Anopheles sp. populations to pyrethroid insecticides has led to the search for sustainable alternatives in the plant kingdom. Among many botanicals, there is great interest in essential oils and their constituents.
Olivier Gnankiné   +1 more
doaj   +1 more source

icipe tsetse repellent collars.

open access: yes, 2021
(a) New canvas tsetse repellent collar that is about to be commercialized. (b) Earlier developed tsetse repellent collar (Saini et al., 2017) [16] (TIF)
Gracious M. Diiro (5324444)   +5 more
core   +1 more source

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