Results 231 to 240 of about 1,134,844 (292)

Alginate Micro-fibers encapsulated with oregano essential oil with improved antibacterial efficacy. [PDF]

open access: yesRSC Adv
Orisawayi AO   +10 more
europepmc   +1 more source

Global Impacts of Simulating Organic Aerosol Phase State. [PDF]

open access: yesEnviron Sci Technol
Li Y   +4 more
europepmc   +1 more source

Composition of wet and bulk deposition in Erzurum, Turkey

open access: yesChemosphere, 2005
Seasonal variations in the chemical characteristics of wet and bulk deposition samples collected in Erzurum were investigated for the period March 2002-January 2003. Major cations (Ca2+, K+, Mg2+) and major anions (SO4(2-),NO3-) were determined in bulk and wet deposition samples; pH was also measured in wet deposition.
Hanefi Bayraktar
exaly   +5 more sources

Wet and dry deposition of formaldehyde in Izmir, Turkey

Science of the Total Environment, 2006
Samples were collected between May 2003 and May 2004 in Izmir, Turkey to measure dry and wet deposition of formaldehyde (HCHO). Particle-phase HCHO fluxes measured with dry deposition plates ranged between 2 and 56 microg m(-2) day(-1) (average+/-SD, 17+/-12 microg m(-2) day(-1)).
Mustafa Odabasi
exaly   +4 more sources

Regional Patterns of Wet Mercury Deposition

Environmental Science & Technology, 1994
Most of the mercury contamination in lakes and streams of nonindustrialized regions of the United States and Canada is derived from atmospheric deposition. In order to determine the regional patterns of these inputs, seven mercury-in-precipitation monitoring sites were established in Minnesota, North Dakota, and Michigan. A 3-year study showed that the
J A, Sorensen, G E, Glass, K W, Schmidt
openaire   +2 more sources

Wet and dry deposition of Chernobyl releases

Nature, 1988
The passage of the Chernobyl plume over the United Kingdom in May 1986 led to the deposition of radionuclides on the ground by wet and dry deposition processes. Here we analyse rainfall during the passage of the plume and the published monitoring data obtained afterwards, and show that levels of deposited 137Cs can be closely related to rainfall ...
M J, Clark, F B, Smith
openaire   +2 more sources

Composition of wet deposition in Kaynarca, Turkey

Environmental Pollution, 2002
In this work, composition of wet deposition in Kaynarca, Turkey is studied by collecting precipitation samples during more than a 2-year period. August 1993-November 1995. Concentrations of the main cations Na+, Mg2+, Ca2+, K+, NH4+ and the main anions Cl-, NO3- and SO4(2-) together with pH were studied.
AKKOYUNLU, BÜLENT OKTAY   +2 more
openaire   +4 more sources

Observations of mercury wet deposition in Mexico

Environmental Science and Pollution Research, 2013
We provide a longer-term record of Hg wet deposition at two tropical latitude monitoring sites in Mexico, selected to provide regionally representative data. Weekly wet deposition samples were collected over 2 years, from September 2003 to November 2005. Based on this data set, we discuss the magnitude and seasonal variation of Hg in wet deposition and
Anne M, Hansen, David A, Gay
openaire   +2 more sources

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