Results 11 to 20 of about 19,222 (260)

Determination of Some Physical and Mechanical Properties of Parallel-strand Lumber Manufactured with Bamboo (Phyllostachys bambusoides)

open access: yesBioResources, 2023
Parallel-strand lumber was manufactured with bamboo (Phyllostachys bambusodies). A polyol compound was added to modify the adhesive (pMDI). Bamboo culms were used to manufacture strands 3 mm thick, 19 mm wide, and 65 cm long.
Vedat Cavus, Ibrahim Ersin
doaj   +2 more sources

Development of curcumin liposome formulations using polyol dilution method [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2016
This study was aimed to formulate curcumin liposomes (CLs) by using polyol dilution method which is advantageous for no residue of organic solvent. CLs were the mixture of hydrogenated phosphatidylcholine (PC) and cholesterol (CH) at the molar ratio of
Lalana Kongkaneramit   +2 more
doaj   +1 more source

Upgrading Sustainable Polyurethane Foam Based on Greener Polyols: Succinic-Based Polyol and Mannich-Based Polyol [PDF]

open access: yesMaterials, 2020
It is well known that the traditional synthetic polymers, such as Polyurethane foams, require raw materials that are not fully sustainable and are based on oil-feedstocks. For this reason, renewable resources such as biomass, polysaccharides and proteins are still recognized as one of the most promising approaches for substituting oil-based raw ...
F. de Luca Bossa   +8 more
openaire   +6 more sources

MODEL KINETIKA REAKSI PEMBENTUKAN POLYOL BERBASIS MINYAK SAWIT

open access: yesReaktor, 2012
REACTION KINETIC MODEL OF RBD PALM OIL BASED-POLYOL PRODUCTION. Polyol, a raw material of polyurethane, has successfully been produced from a renewable resource namely RBD palm oil.
La Ifa   +3 more
doaj   +1 more source

Optimizing synthesis parameters of silver nanowires by polyol method [PDF]

open access: yesمواد نوین, 2021
Introduction: Silver nanowires are 1D nanostructures, with diameter of 10 – 200 nm and length of 5-100 μm.  Recently, polyol method has been known as a successful method for synthesis of silver nanowires.
Sayed Ahmad Hashempour Cheshmegol   +1 more
doaj   +1 more source

Diurnal Regulation of Leaf Water Status in High- and Low-Mannitol Olive Cultivars

open access: yesPlants, 2014
The role of mannitol and malic acid in the regulation of diurnal leaf water relations was investigated in ‘Biancolilla’ (high-mannitol) and ‘Cerasuola’ (low-mannitol) olive trees.
Riccardo Lo Bianco, Giuseppe Avellone
doaj   +1 more source

Boron mobility in eucalyptus clones Mobilidade de Boro em clones de eucalipto

open access: yesRevista Brasileira de Ciência do Solo, 2009
Understanding the magnitude of B mobility in eucalyptus may help to select clones that are more efficient for B use and to design new practices of B fertilization.
Jackson Freitas Brilhante de São José   +8 more
doaj   +1 more source

Synthesis and characterization of Fe3O4@Ag core-shell: structural, morphological, and magnetic properties [PDF]

open access: yesJournal of Ultrafine Grained and Nanostructured Materials, 2014
This paper is a report on the synthesis of the Fe3O4@Ag core-shell with high saturation magnetization of magnetite nanoparticles as the core, by using polyol route and silver shell by chemical reduction.
Mahdi Ghazanfari   +2 more
doaj   +1 more source

Importance des corps gras dans le domaine des tensioactifs

open access: yesOléagineux, Corps gras, Lipides, 2006
This article is willing to show through different industrial examples the role played by the oleochemistry in the development of new surfactants. This field offers indeed a large choice of alkyl chains that can be transformed. Linked to a polar head such
Guilbot Jérôme
doaj   +1 more source

Role of Pre-Harvest Sorbitol–Calcium Treatments in Controlling Berry Drop in Bagged Table Grapes of the “Doña María” Variety

open access: yesHorticulturae
Cv ‘Doña María’ table grape is a high-quality table grape variety included in the Protected Designation of Origin (PDO) of the European Union “The bagged grape of the Vinalopó”.
Alberto Guirao   +5 more
doaj   +1 more source

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