Efficacy of imidacloprid and fipronil gels over synthetic pyrethroid and propoxur aerosols in control of German cockroaches (Dictyoptera: Blatellidae) [PDF]
Journal of Vector Borne Diseases, 2010 Background & objectives: Resistance amongst cockroaches has been reported to most of the sprayinsecticides apart from the problem of food contamination and inconvenience.
V.K. Agrawal +2 more
doaj
Aerosols in the tropical and subtropical UT/LS: in-situ measurements of submicron particle abundance and volatility [PDF]
, 2009 Processes occurring in the tropical upper troposphere and lower stratosphere (UT/LS) are of importance for the global climate, for the stratospheric dynamics and air chemistry, and they influence the global distribution of water vapour, trace gases and ...
Belyaev, Gennady +10 more
core
MODIS: Moderate Resolution Imaging Spectrometer [PDF]
, 2002 This brochure describes the Moderate Resolution Imaging Spectrometer (MODIS) instrument on NASA's Terra satellite. The first NASA Earth Observing System (EOS) satellite, Terra, was launched on December 18, 1999, carrying five remote sensors.
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The current state of information on stratospheric aerosols is reviewed. Aerosol properties such as size, size distribution, composition, refractive index, number density, extinction, optical depth, and single scattering albedo are considered and ...
Mccormick, M. P.
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Particulate and aerosol detector [PDF]
, 1976 A device is described for counting aerosols and sorting them according to either size, mass or energy. The component parts are an accelerator, a capacitor sensor and a readout.
Brooks, A. D. +5 more
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Environmental Research Letters, 2020 Air pollutants seriously impact climate change and human health. In this study, the gridpoint statistical interpolation (GSI) three-dimensional variational data assimilation system was extended from ground data to vertical profile data, which reduced the
Yan Xiang +5 more
doaj +1 more source
Radiative impact of mixing state of black carbon aerosol in Asian outflow [PDF]
, 2008 The radiative impact of the mixing state of black carbon (BC) aerosol is investigated in Asian outflow. The mixing state and size distribution of BC aerosol were measured with a ground-based single-particle soot photometer at a remote island (Fukue) in ...
Blake, DR +8 more
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Retrieval of Volcanic and Man-Made Stratospheric Aerosols from Orbital Polarimetric Measurements [PDF]
Stratospheric aerosols that are caused by a major volcanic eruption can serve as a valuable test of global climate models, as well as severely complicate tropospheric-aerosol monitoring from space.
Cairns, Brian +4 more
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Dicarboxylic acids, ketocarboxylic acids and glyoxal in the marine aerosols collected during a round-the-world cruise [PDF]
, 2012 Pingqing Fu +3 more
openalex +1 more source
Guidelines for the aerosol climatic effects special study: An element of the NASA climate research program [PDF]
Research to help develop better understanding of the role of aerosols in the Earth's radiative balance is summarized. Natural volcanic injections of aerosols into the stratosphere to understand and model any resultant evidence of climate change are ...
core +1 more source