microwave drying technology is a greatest invention in

Vacuum Drying

F Grattepanche C Lacroix in Microbial Production of Food Ingredients Enzymes and Nutraceuticals 2013 Vacuum drying Vacuum drying is a particularly suitable technology for drying oxygen and heat sensitive compounds or microorganisms Indeed it can be operated at low temperature since the boiling point of water decreases with a decrease in pressure

History Magazine

2013-1-23According to Nagengast the refrigerator is one of the greatest unsung inventions Engineering technology perfected it made it reliable and inexpensive enough for widespread ownership He says "The refrigerator changed the way people ate and socially affected the

Science For Kids

This scientific approach reveals which ingredient does what to the cake They discover how baking powder is needed to make a cake spongy because of the carbon dioxide gas it produces how an egg with its long chain-like molecules gives structure and how oil coats the other ingredients to stop them drying out leaving a nice moist cake

Technology From 1940

2020-8-1Percy Spencer discovered the cooking properties of microwave radiation on accident He filed for a patent on October 8 1945 Transistor 11/17/1947 - 12/23/1947 a fast-drying water-based paint in 1964 CD's 1965 making leaps in computer technology VCR 1971 The first video cassette recorder (VCR) was released publicly in Japan in 1971

A review of bacterial cellulose‐based drug delivery

A consideration of the nanocrystallinity of cellulose leads directly to bacterial cellulose (BC) because this is synthesised in highly crystalline forms by the model organism Gluconacetobacter xylinus (G xylinus) which is the most widely studied source of BC 7 It is necessary then to explain the fundamentals of BC in addition to those mentioned earlier for cellulose in general

Science For Kids

This scientific approach reveals which ingredient does what to the cake They discover how baking powder is needed to make a cake spongy because of the carbon dioxide gas it produces how an egg with its long chain-like molecules gives structure and how oil coats the other ingredients to stop them drying out leaving a nice moist cake

Let's Warm Things Up

Bacterial growth risk becomes a problem when surface temperature of the food exceeds 40F/4C Hot and cold spots often occur when using a conventional microwave oven Also moisture loss reduces nutritional content The modern technology introduced is somewhat like a microwave

Microwave oven invention date

2020-7-25LG Inverter Technology: The microwave oven was invented in 1946 by an engineer Percy Spencer but the invention itself was accidental involving chance coincidence and imagination Scientific American inventions and discoveries : all the milestones in ingenuity--from the discovery of fire to the invention of the microwave oven

Port Manteaux Word Maker

2017-11-21Port Manteaux churns out silly new words when you feed it an idea or two Enter a word (or two) above and you'll get back a bunch of portmanteaux created by jamming together words that are conceptually related to your inputs For example enter giraffe and you'll get back words like gazellephant and gorilldebeest

Do You Have a Dishwasher? How About a Microwave?

It's not the greatest arrangement but it's tolerable During the summers we live in an old farmhouse in Maine which had neither dishwasher nor laundry when we bought it For the past two years we've lugged our clothes to the laundry in town and brought them back to the house to dry (line-drying is the best!

History of Washing Machines

2019-8-9The Thor the invention of Alva J Fisher was marketed by the Hurley Machine Company of Chicago It was a drum-type washing machine with a galvanized tub Throughout the 20th century Thor continued to make innovations in washing machine technology

Issue 03

2017-7-18The idea for the microwave oven arose when someone's chocolate bar melted in his pocket as he passed by a large laboratory vacuum tube that emitted microwaves And of course everyone knows the story about the proverbial apple that fell on Isaac Newton's head which eventually led to his monumental theory of gravitation


The invention discloses a multi-stage combination drying system with a tower plate structure and microwave drying and a drying method thereof and the system comprises a pre-drying system a tower type drying system a box type multi-stage drying system and a transmission system

Patent Docs: Definiteness

As for the advantage of better drying time the dissent contends that it is the language of the claims that must not be indefinite not the understanding or clarity of an advantage of the invention pointing out that [t]he advantages of the invention its utility and its basic and novel properties are not in the claims

Microwave drying sterilization thawing machine

2019-1-17 Microwave sterilization methods: 2017/11/23 microwave corn drying machine: 2017/10/11 Wide Application of Microwave Food Drying Machine: 2017/9/27 Microwave drying machine: 2017/9/19 Drying of eggplant and selection of a suitable thin layer drying model 2017/9/8 Microwave drying technology is a greatest invention in food

Timeline of historic inventions

2020-7-31The timeline of historic inventions is a chronological list of particularly important or significant technological inventions and the people who created the inventions Note: Dates for inventions are often controversial Sometimes inventions are invented by several inventors around the same time or may be invented in an impractical form many years before another inventor improves the

Events News

The Automatic Identification of Shoe Roughing Equipment in particular attracts a large number of media 704 works from 20 countries competed in the famous invention competition and the utility model patent of "Heat Treatment Collection System" of MIRDC stood out from other works winning the greatest honor of Platinum Award and showing

53 Simply Cool Products

2020-7-16Looking for some useful and innovative products you can afford? Here are 53 different products that we thought were innovative useful and downright cool Most are created and designed with making your life simpler but a few of the products are to beautify your home or office Most of these products we have listed can []

Google Answers: View Questions in Science

2011-9-22The Greatest Man-Made Invention in the World - Ever Asked by: probonopublico-ga Answered by: eiffel-ga: 08 May 2006 : Answered 19 comments: Curious on possibility of one use of RFID Remote Frequency Identification Asked by: spax-ga 01 May 2006 : Expired 3 comments: MMS International Asked by: mayed-ga 01 May 2006 : Expired 2 comments


The invention provides a conditioning and making method and a high-efficiency even drying method for a small trash fish marine product belonging to the technical fields of food conditioning and aquatic product processing The main process of the invention comprises the following steps of: removing three parts (fish scale fish head and viscera) of a fresh or iced and fresh small trash fish

History of the Washing Machine and Washer Dryer

The washing machine is said to be one of the greatest inventions of all times especially in relation to the appliance industry Ever since man realized that clothing was a basic necessity man also realized the need to keep clothing clean whether for sanitary purposes or simply for re-usability

The Most Important Maglev Applications

The name maglev is derived from magnetic levitation Magnetic levitation is a highly advanced technology It has various uses The common point in all applications is the lack of contact and thus no wear and friction This increases efficiency reduces maintenance costs and increases the useful life of the system The magnetic levitation technology can be used as an efficient technology in

Surprising Filipino Inventions You Might Want to

2020-7-119 Quink Ink Source: Inkfrog This is a quick drying ink that was invented by Filipino chemist Francisco Quisumbing This ink was very innovative in the past and was further developed to work with Parker Pens This ink isn't just quick drying it was also water resistant doesn't clog the pen opening doesn't blot and won't fade

Journal of Physics: Conference Series Volume 1529

The result showed microwave drying corn silk for 4 minutes at 900 W was found most appropriate time and setting to achieve the desired moisture content of corn silk Proximate analyses of MDCSP revealed that microwave – drying can retain its nutritional components