Chapter 11

Question 1

__________ operates at the smallest possible scale, the _______, where the extraordinary properties of material come to life.

Answer 1

Nanotechnology, nanoscale

Question 2

________ was coined in ______ by _________, a professor at Tokyo University of Science describing his work on semiconductor processes such as thin film deposition and ion beam milling on the order of a nanometer.

Answer 2

Nanotechnology, 1974, Norio Taniguchi

Question 3

The prefix nano is a unit of measurement of ______.

Answer 3

length

Question 4

Nano is a Greek prefix meaning ____

Answer 4

dwarf

Question 5

Nanotechnology is essentially technology that works on the nanoscale.

Answer 5

True

Question 6

This encompasses a range spanning from 1 to 100 nanometers.

Answer 6

Nanotechnology

Question 7

The idea and concepts behind nanoscience and nanotechnology started from physicist ___________ talk about “______________” in an American Physical Society Meeting at the California Institute of Technology on _____________, before the use of the term nanotechnology.

Answer 7

Richard Feynman, There’s plenty of room at the bottom, Dec. 29, 1959

Question 8

It was in _____ that modern nanotechnology began, with the development of the scanning tunneling microscope that allows the observation of individual atoms.

Answer 8

1981

Question 9

Physicist ________ is know as the Father of Modern Nanotechnology

Answer 9

Richard Feynman

Question 10

• a notable nanotechnology research facility in the Philippines, and was made accessible to the public on _________.

Answer 10

Nano Lab, July 1, 2015

Question 11

Nano Lab is a project of ________

Answer 11

Department of Science and Technology- Industrial Technology Development Institute (DOST-ITDI)

Question 12

Its mission is to provide local industries with research and development opportunities and technical support using state of the art equipment and devices.

Answer 12

Nano Lab

Question 13

Ateneo de Davao University

Answer 13

Chemistry Analytical and Research Laboratory

Question 14

Ateneo de Manila University

Answer 14

Nanotechnology Laboratory

Question 15

De LaSalle University

Answer 15

iNano Research and Solid State Physics Lab

Question 16

UPLB Nanotechnology Program

Answer 16

UPLB NanoScience and Technology Facility Analytical and Instrumentation Service Laboratory

Question 17

2020

Answer 17

Development of potable Ultrafiltration/ Nanofiltration Membrane Module for Treatment of Potable water for Remote/Field Application (Mabuhay Straw)

Question 18

2021

Answer 18

Environmental, Health and Safety Research in the Risk Assessment of Nanomaterials

Question 19

2022

Answer 19

Porous Inorganic Nanocarriers in Drug Delivery Applications

Question 20

2023 Ongoing R&D Projects

Answer 20

Cellulose Nanocrystals (CNC) derived from Ananas Comosus leaves for Industrial Applications and Biomedical Applications- Phase 2 Functionalization and Application Testing

Question 21

It purify, desalinate, and detoxify the water.

Answer 21

Nanomembranes

Question 22

It detect the contaminants and pathogens in the water.

Answer 22

Nanosensors

Question 23

Used to purify the water

Answer 23

Nanoporous zeolites, Nanoporous polymers, and attapulgite clays

Question 24

Abatement/ lessening of the environmental pollutants

Answer 24

Zero- Valent Iron Nanoparticles, Nanoscale iron particles

Question 25

• are ecofriendly materials used to minimize the generation of pollution.

Answer 25

Green Nanocomposites such as Starch based nanocomposites, Cellulose based nanocomposites, and Protein based nanocomposites

Question 26

• an application of nanotechnology in the fields of health and medicine for early detection and prevention, improved diagnosis, proper treatment, and follow up diseases.

Answer 26

Nanomedicine

Question 27

These are considered chemicals, and those materials can react with our bodies.

Answer 27

Nanomaterials

Question 28

To develop advance biosensorS

Answer 28

Carbon nanotubes

Question 29

For site specific drug delivery

Answer 29

Nanoparticles

Question 30

________ in livestock feed act as mineral supplements

Answer 30

Nanomaterials_

Question 31

_____ nanoparticles in fertilizers affecting plant growth and development.

Answer 31

Zinc Oxide

Question 32

It enhances the food pack’s barrier and heat resistance functions; improves biodegradability

Answer 32

Food packaging nanotechnology

Question 33

Creation of _______ that notify consumers of microbial contamination by changing its color and can repair itself when ripped during transport.

Answer 33

Smart Packaging

Question 34

Nanoparticle ingredients called ________ in many nutritional supplement products.

Answer 34

Nanoceuticals

Question 35

________ are used to minimize the losses of mobile nutrients (development of slow/controlled- release fertilizers e.g. ____- in pellet form)

Answer 35

Nanofertilizers,osmocote

Question 36

______ are used to control and manage pests

Answer 36

Nanopesticides

Question 37

_______ are used to detect water contaminants such as nitrate, nitrite, and urease from urea

Answer 37

Nanobiosensors

Question 38

________ for soil remediation to remove the pollutants from contaminated soil.

Answer 38

Nanomaterials

Question 39

_________ has also been applied to the transportation sector, specially to enhance safety, durability, cost effectiveness, and sustainability.

Answer 39

Nanotechnology

Question 40

_____ helps to carry food additives without changing the physical aspect of the food, ________for food packaging and _______ for diagnosing any contaminants from food.

Answer 40

Nanoparticles, nanopolymers, nanosensors