Results 71 to 80 of about 69,470 (184)

Mean and fluctuating suspended sediment concentration measurements using ADV [PDF]

open access: yes, 2012
The present experimental research looks for ways to improve fine sediment transport measurements with ADV by further investigating the factors influencing the backscatter intensity of the acoustic wave.
De Mulder, Tom   +2 more
core   +1 more source

Production of Ultrafine, High-purity Ceramic Powders Using the US Bureau of Mines Developed Turbomill [PDF]

open access: yes, 1993
Turbomilling, an innovative grinding technology developed by the U.S. Bureau of Mines in the early 1960's for delaminating filler-grade kaolinitic clays, has been expanded into the areas of particle size reduction, material mixing, and process reaction ...
Hoyer, Jesse L.
core   +1 more source

Aquaporin-4 and brain edema. [PDF]

open access: yes, 2007
Aquaporin-4 (AQP4) is a water-channel protein expressed strongly in the brain, predominantly in astrocyte foot processes at the borders between the brain parenchyma and major fluid compartments, including cerebrospinal fluid (CSF) and blood.
A Lehmenkuhler   +38 more
core   +2 more sources

Synthesis and Characterization of Adsorbent Magnetic Kaolin

open access: yesIndonesian Journal of Applied Physics
Kaolin as an adsorbent has difficulties separating it from the adsorbate solution because it requires centrifugation and precipitation methods, which require significant costs, time, and energy.
Nelly Wahyuni   +2 more
doaj   +1 more source

Efficacy of different insecticides and a repellent against the European pear sucker (Cacopsylla pyri) [PDF]

open access: yes, 2004
The efficacy of different insecticides (neem, pyrethrin, spinosad, and rotenone) and a repellent (kaolin) applied with different strategies (single or repeated applications) against the over-wintering pear suckers (Cacopsylla pyri) and nymphs of the ...
Daniel, Claudia, Wyss, Eric
core  

The effect of kaolin feeding on efficiency, health status and course of diarrhoeal infections caused by enterotoxigenic Escherichia coli strains in weaned piglets

open access: yesVeterinární Medicína, 2009
The purpose of the present study was to assess the effect of kaolin feeding on health status, body weight gain (BWG), course of diarrhoeal infections caused by enterotoxigenic strains of Escherichia coli (ETEC) and the level of mycobacterial ...
M. Trckova   +11 more
doaj   +1 more source

Survey on the control methods of Bactrocera oleae (Gmelin) in organic olive groves producing oil and table olives in Sicily [PDF]

open access: yes, 2006
In Sicily there are several organic farms producing olive oil and the number of farms has grown in the last years. The control methods of Bactrocera oleae (Gmelin) used by Sicilian organic farms were surveyed in 2004 and 2005.
Battaglia, Isabella   +3 more
core  

Study on the Influence of Different Particle Sizes of Kaolin Blending with Zhundong Coal Combustion on the Adsorption of Alkali Metal Sodium and Ash Fusion Characteristics

open access: yesEnergies
Blending kaolin is an effective method to alleviate fouling and slagging during the combustion of Zhundong coal. The influence of blending kaolin with varying particle sizes on the adsorption behavior of alkali metal sodium and the ash fusion ...
Yin Liu   +8 more
doaj   +1 more source

Three years field trials to assess the effect of kaolin made particles and copper on olive-fruit fly (B.oleae Gmelin) infestations in Sicily [PDF]

open access: yes, 2006
In most countries of Mediterranean Basin, Bactrocera oleae (Gmel), the olive fruit fly, is the key pest insect on olives. In Sicily this pest causes losses of fruits and a poor quality olive oil.
Carovita, M.A.   +10 more
core  

Adsorption of Indigo Carmine Dye and Copper Ion by Kaolin from Bangka Island

open access: yesIndonesian Journal of Chemical Research, 2023
Indigo Carmine (IC) is a synthetic dye that might promote irritations, vomiting, and diarrhea when orally consumed in high concentrations. Copper is a dangerous heavy metal that tends to accumulate in organisms' cells as a pollutant.
Candra Yulius Tahya   +3 more
doaj  

Home - About - Disclaimer - Privacy