linkedin post 2021-03-05 06:08:17
“The words of the prophets are written on the subway walls”. View in LinkedIn
linkedin post 2021-03-05 06:06:36
600 MILE WIDE PLASMA VORTEX RAING ELECTRONS. “What they found was something truly awe-inspiring: an anticlockwise spinning vortex that spewed electrons down at our planet’s upper atmosphere for eight long hours.” All at the North Pole. https://lnkd.in/g9DjNaP View in LinkedIn
linkedin post 2021-03-05 06:05:48
INSIGHTS GAINED. “This theory has provided many fascinating results in the evolution of compact objects associated with MIT bag model EoS as well as anisotropic matter configuration.” (EoS = equations of state). https://www.sciencedirect.com/science/article/pii/S0577907319309773 View in LinkedIn
linkedin post 2021-03-05 06:04:39
MODIFIED GENERAL RELATIVITY. “The f(R, T) theory as an extended form of f(R) gravity has inspired many researchers and is employed to narrate distinct cosmological and astrophysical scenarios.” https://www.sciencedirect.com/science/article/pii/S0577907319309773 View in LinkedIn
linkedin post 2021-03-05 06:02:42
MATTER + GRAVITY = FORCE. “The fascinating feature of extended theories is based on the coupling between matter and gravitational fields. Such type of coupling provides an extra force which may yield interesting results and helps to inspect hidden puzzles causing the cosmic expansion.” https://www.sciencedirect.com/science/article/pii/S0577907319309773 View in LinkedIn
linkedin post 2021-03-06 05:08:55
STICKY VARNISH. “Put some linseed oil in a small new pot and add some finely powdered gum called sandarac, which the Romans call glassa. When you place it over a fire, heat it carefully, without letting it boil, until a third part has evaporated, and be careful of the flame because it is extremely dangerous and difficult to extinguish if it catches fire. Every painting coated with this varnish becomes bright and decorative and completely durable.” https://lnkd.in/d7yzXt5 View in LinkedIn
linkedin post 2021-03-06 05:05:36
ROASTED GYPSUM OR ALABASTER is CaSO4·2H2O + heat --> CaSO4.1/2 H2O (plaster of Paris). In mediaeval England there were extensive mines at Nottingham that was the source of an extraordinary alabaster used in church figures all over Europe that had the quality of ivory.” It was not commonly found throughout the UK, and limited to selected areas. https://lnkd.in/dvgrkJ7 View in LinkedIn
linkedin post 2021-03-06 04:54:54
CASEIN GLUE for making altar panels and doors. “Soft cheese is cut up into small pieces and washed with warm water with a pestle and mortar until the water, which you have poured in several times, comes out unclouded. Then this cheese is thinned out by hand and placed in cold water until it becomes hard...mixed with quicklime until it becomes thick as lees.” (Quicklime is roasted limestone, calcium oxide (CaO) which the craftsman would roast in a special kiln after quarrying the stone), https://lnkd.in/d7yzXt5 View in LinkedIn
linkedin post 2021-03-06 04:50:33
MAKING INK. “Cut yourself some wood of the hawthorn -- in April or May before they produce blossom and allow then to lie in the shade for two, three or four weeks until they are fairly well dried out...pound these thorns on a hard piece of bark...and draw off the sap of the bark in barrels of water...” (etc). https://lnkd.in/d7yzXt5 View in LinkedIn
linkedin post 2021-03-06 04:49:00
MAKING GALLIEN GREEN GLASS by no less than two methods: “You can, if you like, mix some of this lead glass with a grossinium of blue for painting on glass, adding to it a third part of iron slag. This pigment should be ground on an iron slab.” https://lnkd.in/d7yzXt5 View in LinkedIn