Results 11 to 20 of about 118,888 (266)
A Critical Review on the Analysis of Metal Soaps in Oil Paintings
ChemistryOpen, 2021 Up to 70 % of the oil paintings conserved in collections present metal soaps, which result from the chemical reaction between metal ions present in the painted layers and free fatty acids from the lipidic binders.
Prof. Francesca Caterina Izzo +3 more
doaj +1 more source
EFFECTS OF WASHING TREATMENT ON THE CHARACTERISTICS OF ROADSIDE FRESH FRUITS
Food ScienTech Journal, 2021 Roadside fruits are very possible to be contaminated by heavy metals and microbial contamination, especially fruits that are usually consumed unpeeled, such as grapes, water guava, apples, and starfruit.
Julfi Restu Amelia +2 more
doaj +1 more source
Performance of lead-free versus lead-based hunting ammunition in ballistic soap. [PDF]
PLoS ONE, 2014 BACKGROUND: Lead-free hunting bullets are an alternative to lead-containing bullets which cause health risks for humans and endangered scavenging raptors through lead ingestion.
Felix Gremse +6 more
doaj +1 more source
Frontiers in Agronomy, 2021 The adoption of tool sterilization using either 3.5% sodium hypochlorite (household bleach) or fire, a core element of the cultural control packages for Xanthomonas wilt (XW) of banana has been poorly adopted hampering XW control in East and Central ...
Walter Ocimati +2 more
doaj +1 more source
Direct synthesis of mesoporous silica containing cobalt: A new strategy using a cobalt soap as a co-template [PDF]
, 2007 A novel approach to incorporate transition metals into porous structures is presented, which makes use of a cobalt soap in combination with the templating agent C16TMABr.
Braunstein, Pierre +8 more
core +3 more sources
In Situ Observation of Lubricant Film in a Diamond Die for Wire Drawing by Micro-FTIR
Tribology Online, 2016 The performance of wire drawing is closely dependent on lubrication between die and metal wire. The behavior of lubricants between the die and the wire plays an important role in the lubricating performance for wire drawing.
Yasushi Hoshi +4 more
doaj +1 more source
On angled bounce-off impact of a drop impinging on a flowing soap film [PDF]
, 2017 Small drops impinging angularly on thin flowing soap films frequently demonstrate the rare emergence of bulk elastic effects working in-tandem with the more common-place hydrodynamic interactions. Three collision regimes are observable: (a) drop piercing
Bandi, M M +3 more
core +4 more sources
Molecules, 2022 The production of sustainable diesel without hydrogen addition remains a challenge for low-cost fuel production. In this work, the pyrolysis of unsaturated fatty acid (UFA) basic soaps was studied for the production sustainable diesel (bio-hydrocarbons).
Endar Puspawiningtiyas +11 more
doaj +1 more source
Frontiers in Veterinary Science, 2023 IntroductionRecently, a special bullet shooting stunner for heavy cattle has been developed that fires a bullet instead of a bolt. In the search for a suitable ammunition, the following criteria must be met: First, the energy of the bullet must be ...
Dominic Gascho +6 more
doaj +1 more source
Esterification of Free Fatty Acids with Glycerol within the Biodiesel Production Framework [PDF]
, 2019 Companies in the field of the collection and treatment of waste cooking oils (WCO) for subsequent biodiesel production usually have to cope with high acidity oils, which cannot be directly transformed into fatty acid methyl esters due to soap production.
Carrión Ruiz, Javier +4 more
core +1 more source