Results 51 to 60 of about 251,847 (293)

The use of botanical synergists to increase the efficacy of natural pyrethrins

, 2010
Insecticide resistance is an important aspect of pest control on both crop pests and vectors of animal diseases. Resistance can be caused by a number of mechanisms, one of which is enhanced detoxification of the insecticide by metabolic enzymes ...
Khot, Anna, Khot, Anna
core   +1 more source

Mixing Flow Characteristics in cylindrical tank

IOP Conference Series: Earth and Environmental Science, 2021
Abstract The characterization of the flow from mixing tanks equipped with different impeller models is used for optimizing mixing of working fluids. In this paper is presented a study on flow characteristic of two types of impeller immersed in a tank at different depths and with different rotational speed.
P A Danca, C A Băbuţanu, F Bunea, A Nedelcu   +3 more
openaire   +1 more source

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

Advanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang, Ye Yuan, Yuxiu Sun, Fei Shi, Chenyang Song, Weifan Wang, Qinghua Li, Menglong Sheng, Zhihua Qiao, Jingwei Hou, Anthony K. Cheetham, Zhi Wang   +11 more
wiley   +1 more source

Efficacy and Rice Phytotoxicity of Different Tank-Mix Ratios of Pre-Emergence Herbicide in Boro Rice Under Zero Till Non-Puddled Condition

Fundamental and Applied Agriculture
Tank-mixing two or more chemical groups of either pre- or post-emergence herbicide may be very beneficial for the efficient control of weeds in a heterogeneous population.
Amodini Hossain, A K M Mominul Islam, Md. Wakilur Rahman, Md. Parvez Anwar   +3 more
doaj   +1 more source

High resolution performance analysis of micro-trigeneration in an energy-efficient residential building [PDF]

, 2013
Trigeneration has long been proposed as a means to improve energy-efficiency for large and medium sized buildings. To curb increasing energy demand in the residential sector, researchers are now focusing their attention on adapting trigeneration to ...
Borg, S.P., Kelly, N.J.
core   +1 more source

Nanomaterial Integration at Liquid–Liquid Interfaces for Green Catalysis

Advanced Materials, EarlyView.
Functional nanomaterials assembled at liquid–liquid interfaces create dual‐role platforms serving as emulsion stabilizers and catalytic sites, offering enhanced reaction kinetics with improved catalyst recovery and recyclability. This review examines design strategies, structure‐performance relationships, and industrial implementation prospects of ...
Bokgi Seo, Jaewon Shin, Minkyoung Jang, Kyoungho Choi, Tengfei Pang, Fangrui Zhong, Jin Woong Kim   +6 more
wiley   +1 more source

Weed Response to Different Tank-Mix Herbicide Combinations and its Impact on Winter Rice Performance in Zero Till Non-Puddled Condition

Fundamental and Applied Agriculture
Tank-mixture of two or more chemical groups of either pre- or post-emergence herbicide might play a vital role to manage weeds of a diversified community more effectively than their single or sequential application.
A K M Mominul Islam, Md. Abu Said, Mirfatun Rhaman, Israt Jahan, Sabina Yeasmin, Mahmudul Hasan, Mst. Motmainna, Md. Parvez Anwar   +7 more
doaj   +1 more source

Insecticide and Insecticide-Fungicide Tank Mix Applications in Soybean [PDF]

, 2011
Trials were conducted at three Iowa locations (Sutherland, Ames and Nashua) over three years (2008 to 2010) to determine the effects of applications of insecticides (Asana ®, Leverage 2.7SE™) and fungicides (Stratego® YLD) applied alone or combined (i.e.
Bestor, Nathan, Mueller, Daren, O'Neal, Matthew, O'Neal, Matthew, Ritson, Rebekah, Robertson, Alison, Robertson, Alison   +6 more
core   +2 more sources

Investigation by laser doppler velocimetry of the effects of liquid flow rates and feed positions on the flow patterns induced in a stirred tank by an axial-flow impeller [PDF]

, 2002
The (ow patterns established in a continuously-fed stirred tank, equipped with a Mixel TT axial-(ow impeller, have been investigated bylaser Doppler velocimetry, for a high and a low value of mean residence time—mixing time ratio.
Bertrand, Joël, Fort, Ivan, Mavros, Paul, Xuereb, Catherine   +3 more
core   +2 more sources

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

Advanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins, Jeferson Luiz Gogola, Ava Gevaerd, Cristiane Kalinke, Paulo Roberto de Oliveira, Fabio Roberto Caetano, Bruno Campos Janegitz, Márcio Fernando Bergamini, Luiz Humberto Marcolino‐Junior   +8 more
wiley   +1 more source