this research was conducted to compare fiber and follicle characteristics of chios, arkhamerino×moghani, and suffolk×moghani sheep. forty non-lactating ewes (16 heads of chios, 12 head arkhamerino×moghani, and 12 heads of suffolk×moghani) at the age of 22 months were randomly selected and kept for a period of 50 days. at the end of the experimental period, 50 grams of wool was collected from le...

This research study is primarily focused on evaluating the fresh properties of industrial-based 3D printable geopolymer concrete by adding glass wool strings and fibers activated sodium silicate solution with a molar ratio 2.4-2.6 (31 % SiO 2 13 Na O). The strings, recycled fiber are added to at dosage 1 5 volume concrete. such as open time, setting time shape stability (GPC) were compared thos...

Abstract Wool fibers have been used as textile raw materials for clothing and home textiles many years. Recently, it has also increasingly in technical applications. However, man-made dominate the market minimize importance of wool industry. On other hand, great future opportunity is growing interest consumers natural, renewable sustainable materials. In addition, past few decades, production i...

The article covers natural wastes emitted from wool in the loosening process. results of experimental research amount ecologically clean fiber are shown. Analytical scientific and technical information about technologies means primary processing wool, as well previous this area has been carried out. Improvement technological parameters machines for by adapting them to characteristics local stud...

We tried to evaluate the carcinogenic risk of man-made mineral fiber based on the mesothelioma incidence in female F344 rats after intraperitoneal administration. Rats (female F344/ Nslc, 5-week-old, n=330) were observed for 2 years after the intraperitoneal administration of 5 to 20 mg of 9 types of the JFM (Japan Fibrous Material Research Association) standard fiber samples (glass wool, rock ...

Raw and waste wool were studied for the removal of heavy metal ions such as Zn(II) Cu (II) from wastewater. Characterization both samples was done by attenuated total reflection-Fourier transform infrared (ATR-FTIR) spectroscopy, X-ray photoelectron spectroscopy (XPS), zeta potential analysis. The sorption kinetics on also studied, compared with different models adsorption isotherms. maximum ef...