Results 71 to 80 of about 72,620 (314)
Angewandte Chemie, EarlyView.A cluster‐defect engineering strategy is presented for the rational design of Zn‐incorporated UiO‐66 photocatalysts. Selective acid etching mediates hierarchical porosity and abundant Lewis acid sites, tailoring the electronic structure and enhancing light harvesting.
Hao Wang +6 more
wiley +2 more sources
Biodiesel Production from Rubber Seed Oil via Esterification Process [PDF]
, 2012 One promise source of alternative energy is biodiesel from rubber seed oil, because the raw materials available in plentiful quantities and can be renewed.
S Suherman +3 more
core +1 more source
Agribusiness, EarlyView.Abstract The vegetable market experiences significant price fluctuations due to the complex interplay of trend, cyclical, seasonal, and irregular factors. This study takes Korean green onions as an example and employs the Christiano–Fitzgerald filter and the CensusX‐13 seasonal adjustment methods to decompose its price into four components: trend ...
Yiyang Qiao, Byeong‐il Ahn
wiley +1 more source
Angewandte Chemie, EarlyView.Epoxide monomers undergo base‐catalyzed ring‐opening copolymerization with elemental sulfur to afford sulfur‐rich polymers under mild conditions. The resulting materials exhibit excellent mechanical performance, strong adhesion (up to 10 MPa on stainless steel), and outstanding reprocessability.
Pan Yang +5 more
wiley +2 more sources
EFFECT OF MINERAL AND VEGETABLE OIL ON DEFORMATION PROPERTIES OF CONCRETE
RUDN Journal of Engineering Research, 2017 The production or use of vegetable and mineral oils in industrial processes is one of the characteristics of industrial buildings. Negative impact of vegetable, mineral oil and petroleum products on concrete and reinforced concrete leads to decrease of ...
A P Svintsov, T SF Gamal, E E Shumilin
doaj +1 more source
Does Contract Farming Improve Diet Quality? The Case of Senegalese Smallholders
Agribusiness, EarlyView.ABSTRACT The institution of contract farming has gained prominence in most developing countries owing to its numerous benefits. While several studies have already highlighted the welfare benefits of contract farming, very few have investigated the effects on diet quality, despite poor quality diets being a serious challenge in most parts of the ...
Francis E. Ndip, Takeshi Sakurai
wiley +1 more source
Association of cooking oil and incident of frailty in older adults: a cohort study
BMC GeriatricsBackground Studies examining the potential association between cooking oil and frailty risk in older adults have produced conflicting outcomes. Therefore, our objective was to explore the relationship between cooking oil (vegetable and animal fat oils ...
Miao Dai +4 more
doaj +1 more source
The Preliminary Study of Non-Chemical Weed Control for Precision Agriculture by Heated Vegetable Oil [PDF]
E3S Web of ConferencesThis study aims to improve the technique for non-chemical weed control by applying heated vegetable oil. Two temperatures of palm oil. at 50 °C and 70 °C. were applied in this experiment to transfer heat energy to the weed.
Netsawang Prud +8 more
doaj +1 more source
The use of hydrogenated fish oil to extend vegetable oil.
Archivos latinoamericanos de nutricion, 1988 During the last four years, national production of fish oil has increased appreciably due to the expansion of the "reduction" industries (fish flour). Nevertheless, this production is almost totally destined to industrial use (lubricants, tannery, etc.).
L J, Morales, I J, Sueyoshi
openaire +1 more source
, 2010 This paper shows the results of an investigation carried out to assess the application of different fuels produced by blending diesel fuel with methyl ester obtained from mixture of 75% (v/v) sunflower oil and 25% (v/v) used cooking oil on a Kubota ...
Ponce de León, M.L. +6 more
core +1 more source