A correction to this paper has been published: https://doi.org/10.1007/s42114-021-00272-7

Kynol fibers are excellent flame-retardant materials used for manifold applications. These exhibit originally an orange coloration. Up to now, dyeing processes less reported, and the functionalization of these by finishing is investigated. With this background, main aim paper evaluation different fiber – a woven fabric non-woven material. The following types dyestuff evaluated direct dyes, vat ...

The precise measurement of microstructures and other micron-sized materials has garnered considerable interest in recent years. We have developed a system that uses an etched small diameter optical fiber as stylus to measure with low contact force. However, when the tip is less than few tens micrometers, surface forces between measured become larger gravity tip, causing stick surface. This adhe...

This study aims to identify the environmental impact in synthesis of antistatic bionanocomposites compared polypropylene synthesis. It is done using Life Cycle Assessment (LCA) method with SimaPro 9.1.1 software. The results showed that 2% M-DAG and 2.5% CNC can reduce PP. indicated by decline value per categories, namely 4.46% ADP, 3.70% ADP-FF, 4.21% GWP, 4.48% ODP, 4.63% HTP, 5.10% FWAEP, 4....

conclusions this study showed that some properties of antimicrobial substances produced by the ga strain differed from other peptide antibiotics produced by the genus bacillus such as bacitracin, which increases the likelihood of its novelty. results the isolated bacterium was identified as a new strain of bacillus atrophaeus. the antimicrobial substance exhibited heat stability between 25ºc an...

a r t i c l e i n f o a b s t r a c t Keywords: microbial mats biostabilization waves ripples platform stromatolite morphology Elongated stromatolites are often used as indicators of current direction and shoreline orientation, especially in paleoenvironmental reconstructions. However, mechanisms that create shore-parallel, m-scale elongated stromatolite mounds in carbonate sand are not well un...