December 11, 2020 Innovation Physio-chemical properties of novel star-type surfactants for direct to metal applications In this paper, the properties of novel silicone-free non-ionic star-type surfactants are compared, showing clear dependencies of their compositional parameters on the ability to redu...
We also saw one of the xylophones, which are used in the gamelan: a traditional Indonesian percussion orchestra, which consists of ornate, percussive instruments made of hand-forged metal. The ensemble typically includes xylophones, gongs, gong-chimes, drums, cymbals, string instruments and bamboo...
Whether you’re building a home or a hide-out for the kids, Harper Lumber has the supplies you need to get the job done. Building Materials Lumber OSB I-Joist Trusses Grip-Rite Fasteners CertainTeed Drywall Insulation Metal Studs Drop Ceiling (Armstrong) ...
We love gardening in the waist-high raised bed built from lumber and corrugated metal roofing. It’s great because we can lean across to the center from either side without straining our backs. We can pack a lot of intensively planted veggies in the 4’ x 40’ bed. To minimize the soi...
We describe how to choose a composting toilet, what questions to ask, what features you need, where to install the toilet, how much space is neeed, elecricity, heat, special supplies, cleaning & service requirements. Bulk & mulch alternatives. We define & describe just about every composting...