Abstract: An improved method for treating ordinary tap water to create an enhanced water composition for watering plants which can remove fluoride and chlorides from the tap water, and finally, to treat the enhanced water composition to provide a preferred pH level that is ideal for growing plants, and particularly medically grown cannabis, in order to enhance the uptake of certain nutrients for these plants.

Abstract: A multi-material component joined by a high entropy alloy is provided, as well as methods of making a multi-material component by joining dissimilar materials with high entropy alloys.

Abstract: A multi-material component joined by a high entropy alloy is provided, as well as methods

Abstract: A modular stationery stand including a rotary base, a lower case with many shell-shaped spaces, an upper case, and a lattice cover. The base has a large cylinder in the center, and smaller cylinders mounted in the four corners. There are corresponding hollow cylinders installed in the upper pen case and the lower case. The lattice cover covers said pen case and has a hole to receive hollow cylinder so as to form a rotating stationery stand with upper and lower layers.

Abstract: Provided is a multipurpose, hand-held swivel type stationery case, which comprises a swivel casing swiveling on a base and having a slotted, trapezoidal pen rack mounted on its top for holding a variety of writing or drawing devices, and a handle releasably fastened in the trapezoidal pen rack for the holding of the hand to lift the whole assembly. The casing has a case-like body for receiving writing materials, a plurality of hollow, unitary, obliquely conical columns on its corners for holding pens or other elongated writing materials, and a plurality of side bumpers between the columns to define therewith a plurality of receiving spaces for receiving small writing materials.