Results 41 to 50 of about 24,611 (285)
A Study on Insulation Characteristics of Glass Wool and Mineral Wool Coated with a Polysiloxane Agent [PDF]
Advances in Materials Science and Engineering, 2017 The insulation in buildings is very important. Insulation used in the building is largely divided into organic and inorganic insulation by its insulation material. Organic insulation materials which are made of Styrofoam or polyurethane are extremely vulnerable to fire. On the other hand, inorganic insulation such as mineral wool and glass wool is very
Chan-Ki Jeon +4 more
openaire +2 more sources
Removing Oxide Layers and Retaining Oxide‐Free Steel Surfaces by Polishing in Oxygen‐Free Atmosphere
Advanced Engineering Materials, EarlyView.In this study, the efficacy of wet mechanical polishing under an oxygen‐free atmosphere for deoxidation and the retention of an oxide‐free steel surface are elucidated using X‐ray photoelectron spectroscopy. The methodology proved successful; however, the results were highly dependent on the preparation of the solvents used to clean the samples after ...
Friedrich Bürger +2 more
wiley +1 more source
In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts
Advanced Materials, EarlyView.An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea +9 more
wiley +1 more source
Structural characteristics, compression and strength properties of plain weft-knitted fabrics before and after washing [PDF]
Tekstilna industrija, 2023 The structural characteristics, compression, and strength properties of knitted fabrics, before and after washing, were investigated in this paper. The experimental material consisted of three plain weft-knitted fabrics produced of cotton, wool, and ...
Asanović Koviljka +3 more
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PRODUCT CHARACTERISTICS AND ARBITRAGE IN THE AUSTRALIAN AND NEW ZEALAND WOOL MARKETS [PDF]
, 2017 The physical characteristics of wool are important determinants of its spinning properties, yarn quality and end use. The degree to which wools from different countries of origin may be substituted has important implications for the domestic marketing ...
Angel, C., Beare, Stephen, Zwart, A.C.
core +1 more source
Advanced Materials, EarlyView.The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley +1 more source
, 1992 The relationships between some wool characteristics and blood group genotypes (AaAa, AbAb, AaAC, AAb, ACand AbAc) were studied in Ossimi and Rahmani Egyptian fat-tailed breeds of sheep.Interrupted medullation and coarse wool percentages and grade of wool
I. F. M. Marai +2 more
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Advanced Materials, EarlyView.A titania‐supported Co1/Ru single‐atom alloy catalyst enables efficient polypropylene hydrogenolysis. Ru─Co─Ru motifs maintain Ru activity while suppressing excessive chain scission to gaseous products. Both virgin and waste plastics achieve high, environmentally and economically optimal C11+ liquid yields, supporting sustainable chemical recycling ...
Yuzhen Ge +6 more
wiley +1 more source
Ultrafine Wool and Cotton Powder and Their Characteristics
Journal of Natural Fibers, 2014 Micro powders of recycled wool and cotton from textile waste is prepared and characterized. Wool and cotton waste fibers were frozen in liquid nitrogen and milled for various period times to produce fine powders. The powders sizes distribution depends on the milling time.
Ahmed G. Hassabo +3 more
openaire +1 more source
Advanced Materials Technologies, EarlyView.Parallel wiring of bioelectrochemical devices with conventional generators unexpectedly boosts output. A biophotovoltaic paired with a solar cell delivers up to 50% more power at low loads than their separate contributions; a plant microbial fuel cell shows similar current gains.
Valeria Marsaglia +4 more
wiley +1 more source