Results 41 to 50 of about 23,222 (303)

Distribución volumétrica, simetría del chorro y diámetro de gotas de las boquillas TF-VS2 Spraying distribution, symmetry of fan and droplet size to spray nozzles TF-VS2

Planta Daninha, 2010
El conocimiento de las características de las diferentes boquillas de pulverización tiene una importancia imprescindible para la adecuada y correcta recomendación de su uso.
R.A.A Román, M.C Ferreira, G.F.G Carvalho, M.V Baggio   +3 more
doaj   +1 more source

Construction and evaluation of a hollow cone type nozzle with ceramic nanocomposites [PDF]

Journal of Agricultural Machinery, 2015
Introduction: In order to improve the use of pesticides and pesticide consumption and prevent environmental pollution, manufactures and scientists have considered two major trends.
F Amirshaghaghi, H Sharifnasab
doaj   +1 more source

Semi Automatic Sprayer: Sprayer Innovation- Carry Free and Energy Saving [PDF]

, 2014
Sprayer is a pesticide applicator tool which is used to control pests and plant diseases. The main problem of the hand sprayer is that it has to be picked up, so that the farmers should deal with the weight.
Priyatmoko, A. (Aris)
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Simulação da deriva de agrotóxicos em diferentes condições de pulverização Pesticide drift simulation under different spray conditions

Ciência e Agrotecnologia, 2008
A deriva nas aplicações de agrotóxicos é considerada um dos maiores problemas da agricultura. Entre os fatores que a influenciam, o tamanho das gotas pulverizadas e a velocidade do vento têm-se mostrado primordiais.
João Paulo Arantes Rodrigues da Cunha
doaj   +1 more source

Sertraline Treatment Can Mimic Niemann‐Pick Type C Biomarker Profile: A Diagnostic Pitfall

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Oxysterols (cholestane‐3β,5α,6β‐triol and 7‐ketocholesterol) and N‐palmitoyl‐O‐phosphocholineserine (PPCS) are sensitive biomarkers for Niemann‐Pick disease type C (NPC) screening. However, false‐positive results occur, with a biomarker profile suggestive of NPC despite the absence of pathogenic variants in genes involved in NPC or ...
Maria Makrygianni, Cecile Pagan, Antony Citterio‐Quentin, Isabelle Rouvet, Giulia Dingeo, Cyril Hanin, Claudine Laurent‐Levinson, Samia Pichard, Bénédicte Héron, Clément Gourguechon, Daniele Mandia, Jerome Guitton, Carole Lacout, Nicolas Schleinitz, Florient Potier, Olivier Flabeau, Elsa Besse‐Pinot, Foudil Lamari, Magali Pettazzoni, Yann Nadjar   +19 more
wiley   +1 more source

SMALL PLOT SPRAYER USEFUL IN SUGARCANE RESEARCH [PDF]

, 1978
SMALL PLOT SPRAYER USEFUL IN SUGARCANE RESEARCHSMALL PLOT SPRAYER USEFUL IN SUGARCANE ...
Fuchs, T. W.
core   +1 more source

Perceived Impacts and Predictors of Cannabis Products Used by Patients with Rheumatologic Conditions in Alberta, Canada: A Multivariable Analysis of Cross‐Sectional Survey Data

Arthritis Care &Research, EarlyView.
Objective This study aimed to characterize cannabis product choices (cannabinoid content and formulation) among patients with rheumatologic conditions and their associations with patient factors, patient‐reported perceived side effects, and positive impacts.
Susan Zhang, Samuel A.J. Lowe, Frank Sun, Allyson Jones, Tarek Turk, Joanne Olson, Pauline Paul, Shelby Yamamoto, Linda Kolewaski, Elaine Yacyshyn, Cheryl A. Sadowski   +10 more
wiley   +1 more source

Design and Experiment of a Multi-Duct Air-Delivered Sprayer for Closed Apple Orchards

Agriculture
A self-propelled multi-duct air-delivered sprayer was developed to address the challenges of dense canopies and low pesticide utilization in closed-canopy apple orchards.
Juxia Wang, Fengzi Zhang, Yuanmeng Wang, Haoran Li, Yusheng Jin, Yanqing Zhang, Zhiyong Zhang, Qingliang Cui   +7 more
doaj   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

Backpack sprayer (front view)

, 2021
Front view of 4 gallon backpack ...

core