Results 61 to 70 of about 147,777 (257)

Reduced efficacy of insecticide-treated nets and indoor residual spraying for malaria control in pyrethroid resistance area, Benin. [PDF]

, 2007
The pyrethroid knockdown resistance gene (kdr) has become widespread in Anopheles gambiae in West Africa. A trial to test the continuing efficacy of insecticide-treated nets (ITN) and indoor residual spraying (IRS) was undertaken in experimental huts at ...
Mark Rowland, Rowland, Mark, N'Guessan, Raphael, Akogbéto, Martin, Vincent Corbel, Corbel, Vincent, Raphael N’Guessan, Martin Akogbéto   +7 more
core   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

A low-altitude remote sensing segmentation model for litchi autumn-winter shoots based on SMA-DeepLab

Huanan Nongye Daxue xuebao
ObjectiveLitchi is one of the most representative characteristic fruit trees in the Lingnan region, and the management of its autumn and winter shoots as well as nutrient regulation is directly related to fruit trees yield.
Zifan SHEN, Heguang SUN, Rui XU, Yiwei WANG, Bo HAN, Changsheng LI, Zhuo LIU, Huanming MAI, Haofeng QIU, Yubin LAN, Xiaoling DENG   +10 more
doaj   +1 more source

Comparative Field Evaluation of Combinations of Long-Lasting Insecticide Treated Nets and Indoor Residual Spraying, Relative to Either Method Alone, for Malaria Prevention in an Area where the main Vector is Anopheles Arabiensis. [PDF]

, 2013
Long-lasting insecticidal nets (LLINs) and indoor residual spraying (IRS) are commonly used together in the same households to improve malaria control despite inconsistent evidence on whether such combinations actually offer better protection than nets ...
Kenward, Michael G, Turner, Elizabeth, Moore, Sarah J, Fredros O Okumu, Edgar Mbeyela, Moore, Jason, Michael G Kenward, Lingamba, Godfrey, Mbeyela, Edgar, Elizabeth Turner, Kavishe, Deo R, Lena M Lorenz, Ntamatungiro, Alex J, Deo R Kavishe, Jason Moore, Alex J Ntamatungiro, Sarah J Moore, Lorenz, Lena M, Godfrey Lingamba, Okumu, Fredros O   +19 more
core   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

Advanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak, Yasmina Frey, Ulrike Wallrabe, Oswald Prucker, Jürgen Rühe   +4 more
wiley   +1 more source

(Effect of shading and spraying with alcoholic sugars on the physiological lifespan of Seeds celery plant) [PDF]

مجلة جامعة كركوك للعلوم الزراعية
The experiment was carried out at the research station north Ramadi city of the College of Agriculture – University Of Anbar to study the effect of shading and spraying with sugar alcohols (sorbitol) on the physiological lifespan of celery (Apium ...
Omar Harby, Hmood G. Khaleefa
doaj   +1 more source

Spraying Ozonated Water on Bobal Grapevines: Effect on Wine Quality

Biomolecules, 2020
Ozonated water is being introduced as an alternative phytosanitary treatment to control grapevine diseases in a context in which the reduction of chemical pesticides has become an urgent necessity.
Ana Campayo, Kortes Serrano de la Hoz, M. Mercedes García-Martínez, M. Rosario Salinas, Gonzalo L. Alonso   +4 more
doaj   +1 more source

Combining indoor residual spraying with chlorfenapyr and long-lasting insecticidal bed nets for improved control of pyrethroid-resistant Anopheles gambiae: an experimental hut trial in Benin. [PDF]

, 2011
BACKGROUND: Neither indoor residual spraying (IRS) nor long-lasting insecticidal nets (LLINs) are able to fully interrupt transmission in holoendemic Africa as single interventions.
Mark Rowland, N'Guessan Raphael, Estelle Vigninou, Boko, Pelagie, Asidi, A, Akogbeto Martin, Abibatou Odjo, Boko Pelagie, Alex Asidi, Akogbeto, Martin, Rowland, M, Rowland Mark, N'Guessan, Raphael, Vigninou, E, Vigninou Estelle, Vigninou, Estelle, Rowland, Mark, Akogbeto, M, Ngufor Corine, Odjo Abibatou, N'guessan, R, Ngufor, C, Odjo, A, Martin Akogbeto, Odjo, Abibatou, Pelagie Boko, Asidi, Alex, Ngufor, Corine, Raphael N'Guessan, Boko, P, Corine Ngufor, Asidi Alex   +31 more
core   +1 more source

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

Advanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source