We report a comprehensive investigation of the triple perovskite iridate Ba$_{3}$CoIr$_{2}$O$_{9}$. Stabilizing in hexagonal $P6_{3}/mmc$ symmetry at room temperature, this system transforms to monoclinic $C2/c$ magnetic phase transition. On further reduction partially distorts an even lower ($P2/c$), with both these structurally disparate phases coexisting down lowest measured temperatures. Th...

Brassica microgreens are typically cultivated using a peat-based growing substrate with higher production cost as this must be imported from overseas. In Vietnam, source of local bio-materials that could used to replace peat, resulting in more affordable substrates. Several substrates for were evaluated study: GT1 (30% sand +20% organic soil + 50% coco coir), GT2 (75% coir 25% rice husk), GT3 C...

Landslide is one of the major natural hazards the world is facing. It happens as a result of both man-made as well as natural factors. It causes severe effects on the environment as well as for the mankind. The main triggering factors of landslide are rainfall/snowfall, tectonic activities and human activities. There are many methods adopted for controlling landslides. The study was carried out...

Cultivation of strawberries in greenhouses and polytunnels is increasing, new sustainable growing media are needed to replace peat coconut coir. This study investigated the effect wood fiber compost as on hydroponically cultivated strawberries. Two experiments were conducted, where everbearing cultivar ‘Murano’ was grown mixtures (Experiment 1) seasonal flowering ‘Malling Centenary’ 2). Additio...

Ground vibrations can be caused by various sources such as traffic, construction activities, and industrial machinery. These propagate through the ground into adjacent structures or environment. Predicting controlling are essential in fields, transportation, construction, activities. Regulations guidelines have been developed many countries to manage impact of on people structures. Open In-fill...

Fiber reinforced composites plays major role in improving the strength of various applications current trends. Based on these trends combination natural jute/coir fiber hybrid composite different size length was examined this study. The fabricated by compression moulding technique impregnating jute and coir with unsaturated polyester resin, Cobalt octoate methyl-ethyl-ketone peroxide as acceler...