Is your comparison from the different materials used or technology used?
I am writing a magnetic therapy book. I need your contribution. Your recommendation and research source are highly appreciated.
01 January 1970 6,530 20 View
My son told me that every generation has a longer life. But, they are the first generation having a shorter life span than we do. Upside down triangle population, sky high medical cost, human...
01 January 1970 3,247 21 View
I feel that the majority of the western medical researches is based on the big money spending projects. How to serve the massive majority is a government's responsibility to think about....
01 January 1970 854 2 View
The universal ethical code had never been changed no matter how human beings value changed. The mural is so important in our life, could you please explain how it affects our life and/or the...
01 January 1970 7,829 23 View
Since I staying in RG, I get confused. There are so many researches got stocked. Many weird researches and/or tough and expensive researches such as chimeras, stem cells, growth factors,...
01 January 1970 9,163 34 View
Do you think that our body is smart enough to guide us to achieve our maximum health? Such as our body uses hungry feeling to remind us to intake some foods. Our body feels thirst to let us drink...
01 January 1970 1,704 5 View
It's based on what I learned from the open resources and combine all of what I learned, I have an idea to let everyone can use the wormhole to traveling around a different dimensional universe....
01 January 1970 4,367 27 View
Water outside the body, almost wash everything. Does it right to drink water to help wash, body inside is "right"? Before answering the question, I highly recommend you recall or search what...
01 January 1970 6,241 77 View
I want to publish my book second edition. It teaches people a 5 min exercise to have the self-healing power of hands. Only the 5 min exercise, when people were learning it, can feel its strong...
01 January 1970 6,611 4 View
The first, I could not find my original question from my projects and the questions that I asked. So, I only can start a new question to continue to supply additional information that I promised...
01 January 1970 2,613 5 View
effect of double bond on the flexibility of polymers
07 April 2021 0 0 View
I am writing to request some information for making polymer color flakes. I would appreciate the help.
17 March 2021 0 0 View
I looking for ferro calcium production process
03 March 2021 1,755 4 View
Hello everyone. Given microstructure image belongs to a 12% ledeburitic cold work tool steel (annealed and tempered). The sample was etched with picral (100 mL ethanol and 4 g picric acid). I...
02 March 2021 4,119 3 View
As I was tweaking step-by-step OpenCalphad6 Macros step1.ocm involving phase and thermal property calculation of a High-speed steel, I could not incorporate more than 6 elements in the steel...
01 March 2021 8,840 1 View
I have created an Ice 1h crystalline structure and an Aluminium substrate structure and equilibrated both at 250K. Now I need to bring them together in a way that an adhesive bond is created....
01 March 2021 3,325 2 View
I'm Juan Carlos, a high school student who is working with electropinning, I made an electropinning machine with a 21g needle and a 30kv high voltage source and the distance between my needle is...
28 February 2021 298 3 View
I would like to get more information on the cyclic compressive fatigue testing (BS EN 12697 - 25) which is typically done for bituminous material in pavement design. Any one can advise on the...
28 February 2021 2,004 3 View
I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...
28 February 2021 5,415 1 View
I am trying to calculate the theoretical density of my ceramics materials. I use the formula below to calculate the theoretical density: Theoretical density = (Molecular weight x No. of molecules...
24 February 2021 3,823 2 View
