these pools can be pulled out of storage whenever hot weather arrives and the kids need a place to cool off, then put back into storage at the end of the season. Just make sure you drain the pool after each use.
An opening is provided in the upper section of the each bag, and is filled with chlorine tablets and chlorine granules for algae abatement. The mat is hung up above with two hooks at a pool wall. Weights are provided within the lower region of the mat....
However, little is known about how various types of MPs influence the properties of soil ecosystems. Here, we evaluated the effects of six different types of MPs, including low-density polyethylene (LDPE), polyamide (PA), polystyrene (PS), polyhydroxy-alkanoates (PHA), polybutadiene styrene (...
Although it has a poor strength, it stretches over 5 times which compensates the weakness of the fiber. Spandex breaks down from exposure to chlorine in pool water. However, the customer has learnt that swimsuits if worn a lot, would not last more than a season or two. Spandex Fabric Ca...
However, because, according to the FRAP analysis, it takes an extended time to replace the initial pool of proteins, secretion alone cannot overcome the relatively fast process of lateral diffusion and maintain the polar distribution. This observation implies the existence of important additional ...
Formation of disinfection by-products in the swimming pool water treated with different disinfection typesExposure to disinfection by-products (DBPs) could have occurred in swimming pool water disinfected with chlorine. The purpose of this study was to investigate the concentrations of two categories of...
The improved method was also evaluated on treated wastewater and swimming pool water samples. The effect of quenching time on the TOCl/TOBr measurement was also studied. The appropriate quenching time was found to be 15--60 min.;The improved TOX method was used to determining the TOCl and ...
The bags were thoroughly mixed by shaking and gentle massaging for about 2 min to achieve a uniform distribution of the inoculum of each sample. The individual batches of inoculated samples were pooled together in a sterile tray (250 g total sample size for each produce item) and mixed again...
R290 (propane) has an Ozone Depletion Potential (ODP) of 0, a Global Warming Potential (GWP) of 20, a density of 580 kg·m−3, and the advantages of being non-toxic, chlorine-free, and low in carbon. Its key thermophysical properties, such as its boiling point, freezing point, and...
In January 2011, Lonicera seeds were surface sterilized by soaking in a 10% chlorine bleach solution for 10 min and rinsed with autoclaved water and then germinated in petri dishes on Whatman No. 2 filter paper in an incubator at 24 °C, using 100 mg/L concentration of gibberellic acid to...