HORTICULTURE

HORTICULTURE SCIENCE

APPLICATION OF NANO TECHNOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Who first used the term nanotechnology and when?
A
Richard Feynman, 1959
B
Norio Taniguchi, 1974
C
Eric Drexler, 1986
D
Sumio Iijima, 1991
Explanation: 

Detailed explanation-1: -After fifteen years, Norio Taniguchi, a Japanese scientist was the first to use and define the term “nanotechnology” in 1974 as: “nanotechnology mainly consists of the processing of separation, consolidation, and deformation of materials by one atom or one molecule” [6].

Detailed explanation-2: -It is generally acknowledged that the term nanotechnology was first used by the late Professor Norio Taniguchi of the Tokyo Science University in a paper, “On the Basic Concept of ‘Nanotechnology”’, presented at a meeting of the Japan Society of Precision Engineering in 1974.

Detailed explanation-3: -Over a decade later, in his explorations of ultraprecision machining, Professor Norio Taniguchi coined the term nanotechnology. It wasn’t until 1981, with the development of the scanning tunneling microscope that could “see” individual atoms, that modern nanotechnology began.

Detailed explanation-4: -Nanotechnology is rapidly gaining traction across a range of industries, from agriculture to water treatment to energy storage. While nanotechnology was first developed in 1959 as a way of manipulating matter at the atomic and molecular level, it wasn’t until the early 2000s that it really began to flourish.

Detailed explanation-5: -Research and work on nanotechnology in India started in 2001 with the formation of the NanoScience and Technology Initiative with initial funding of Rs. 60 crores. In 2007, the GOI launched a 5-year program called Nano Mission, it was allocated a budget of Rs 1, 000 crores.

There is 1 question to complete.