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Universal Ecofriendly
ManSingh Survismeter for surface tension, interfacial tension, wetting coefficient and viscosity experiments
It is my pleasure to bring in a notice of all my friends and respected teachers about an invention of a new laboratory apparatus which is patented with Singapore and India Govts. This equipment MANSINGH SURVISMETER marks a quantum leap in development of instruments needed to meet needs of 21st century science.
Now let me introduce you to this instrument. All undergraduate science students are familiar with measurement of fundamental physical properties like surface tension, interfacial tension, viscosity, wetting coefficient etc for formulation and quality control of various industrial materials like cosmetics, sol-gels, inks, soap-detergents, paint removers, pharmaceuticals etc. Till date these measurements are being measured with individual instruments in all laboratories. A standard method for surface Tension measurement is with Stalgmometer and Ostwald Viscometer for the viscosity. This practice is for centuries with much resource wastes and pollution and is not efficient with many in-built deficiencies. Now MANSINGH SURVISMETER has following advantages over obsolete technology. It is highly efficient, less time consuming, easy to operate, protects the health of one and all. This instrument is highly accurate and its efficiency has been certified by National Physical Laboratory. This instrument can be used even in case of volatile, inflammable, carcinogenic solvents because in the survismeter the solvent is jacketed and can be used at any desirable temperature. It is fascinating science.
ManSingh Survismeter is one of the innovative and sophisticated instruments and is noted as a noble “Research Work of a 21st Century” by eminent scientists and researchers. This instrument is highly accurate, ecofriendly, promotes safer science and economy, in Research and Development. This is the simple and multipurpose which reduces 95% wastage of time, chemicals, electricity, energy etc. Dr. Man Singh, Associate Professor, Chemistry Research Lab. Deshbandhu College, University of Delhi, New Delhi-110019, India, has invented the instrument. Spectro Analytical Equip Pvt. Ltd., New Delhi-110020, has commercialized for sale.
About the Author
Pushpender parashar is researcher in field of interdisciplinary chemical sciences in India. He is masters in chemistry and graduate in science stream. His interests are to promote Indian inventions like survismeter and Econoburette, for smart uses of resources and nonpolluting.
9th grade phyical science project help (home design)?
we are to build an "ecofriendly universal dwelling". i need to get the front, back and both sides plus an overview of the house im creating. its not gunna turn out well if i draw it so are there any easy to use websites/(free)programs i can use to make a 3d model of the house? a girl in my class said she used sims but i think you have you have to pay for that jazz.
Autodesk inventor or Autocad is very good, but it costs money to buy. Your school may have it in some of their classes, ask your shop teacher; or if your school offers any engineering classes, ask the teacher about 3D modeling software. If your school has it, then you can probably use it for free.
If you cannot get ahold of Autocad or anything at school, you could check out some of these sites and download them at home, but it may take a while: http://www.hongkiat.com/blog/25-free-3d-modelling-applications-you-should-not-miss/
I would recommend #7 on the list, Google sketch-up 6. I haven't tried it, but I know Google makes very user-friendly software.
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