PBS UNIT 4 - DESIGNING THE FUTURE (4.1.1 – 4.1.6)

studied byStudied by 0 people
0.0(0)
Get a hint
Hint

Design brief

1 / 56

encourage image

There's no tags or description

Looks like no one added any tags here yet for you.

57 Terms

1

Design brief

Represents a client-identified need.

New cards
2

Starting point of user-centered design

Understanding audience needs and empathizing with experiences.

New cards
3

Design process

Systematic problem-solving approach used by scientists and engineers.

New cards
4

Iterative design process

Repetitive nature allowing revisiting of steps.

New cards
5

Coronary artery disease

Blockage or narrowing of coronary arteries.

New cards
6

Atherosclerosis

Buildup of plaque and fatty deposits in coronary arteries.

New cards
7

Risk factors for atherosclerosis

High blood pressure, high cholesterol, lack of exercise, smoking, diabetes.

New cards
8

Coronary stenting

Process of using a stent to treat blocked arteries.

New cards
9

Stent function

Keeps blood vessels open.

New cards
10

Drug-eluting material

Coating with a drug for durability.

New cards
11

Thrombosis

Clotting.

New cards
12

Models in experimental design

Simplified versions aiding in design understanding and communication.

New cards
13

Computer-aided design (CAD) program

Used for creating 3D models.

New cards
14

R & D scientist

Research and development role.

New cards
15

3D Software Engineer

Creates physical and 3D models.

New cards
16

Regenerative medicine

Field combining tissue engineering and molecular biology for cell replacement.

New cards
17

HLA typing

Testing surface antigens for transplantation compatibility.

New cards
18

Immunosuppressant drugs

Suppress the immune system.

New cards
19

Xenotransplantation

Transplanting organs from different species into humans.

New cards
20

Ghost organs

Cells removed from an organ leaving a protein scaffold.

New cards
21

Bioprinting

3D printing scaffold for cell growth.

New cards
22

Stem cells

Cells with the ability to develop into different types.

New cards
23

Biomedical engineer

Develops tools for disease diagnosis and treatment.

New cards
24

Bioprinter

Device using cells and biomaterials for body part development.

New cards
25

SDS in organ scaffold preparation

Destroys apple cells for scaffold creation.

New cards
26

Preventive medicine

Aims to protect health and prevent diseases.

New cards
27

Vaccine purpose

Increases immunity to infections.

New cards
28

Primary prevention

Strategies to prevent disease occurrence.

New cards
29

Secondary prevention

Strategies for early disease detection.

New cards
30

Tertiary prevention

Strategies to support individuals with serious diseases.

New cards
31

Risk factor

Attribute increasing disease chance.

New cards
32

Prevention importance in healthcare

Reduces disease risk and care costs.

New cards
33

Formulations

Specific chemical make-up of pharmaceuticals.

New cards
34

Histamines production

In response to allergens.

New cards
35

Digestive system organs functions

Oral cavity, esophagus, stomach, small intestine, large intestine, rectum, salivary glands, pancreas, gallbladder, liver.

New cards
36

pH

Describes acidity or basicity.

New cards
37

Stomach glands

Produce digestive juices with acids and enzymes.

New cards
38

Chyme

Liquid leaving the stomach for the small intestine.

New cards
39

Bile function

Breaks down fats and creates a basic environment.

New cards
40

Enteric coating purpose

Prevents quick dissolution in the stomach.

New cards
41

Enteric coatings

Made from sodium alginate and shellac.

New cards
42

Sodium alginate

Seaweed-derived gooey substance.

New cards
43

Shellac

Natural adhesive from the lac bug.

New cards
44

Pharmaceutical scientists

Investigate how compounds interact with cells

New cards
45

Discovery

Identify new compounds for treatment

New cards
46

Developement

Research and test drug effectiveness

New cards
47

Manufacture

Produce drugs for patients

New cards
48

Resume

Brief summary of personal, educational, and professional experience

New cards
49

Cover letter

Introduces candidate to employer and explains fit for position

New cards
50

Testing medications in a simulated environment

Ensures effectiveness and impact

New cards
51

Experimental design role

Step 4 in the design process, construct and test

New cards
52

Biomimicry

Designing based on living organisms or processes

New cards
53

Criteria

Necessary solution characteristics (Ex:solar powered)

New cards
54

Decision matrix

Table to evaluate and compare design choices systematically

New cards
55

Key for numerical rating scale

Determines good or bad ratings for solutions

New cards
56

Maintaining correct proportions in sketches

Break object down into simpler components

New cards
57

Shading sketch tips

Avoid using pencil tip, one-tone coloring, harsh blocks of highlight and shadow, and flat gradients.

New cards

Explore top notes

note Note
studied byStudied by 5 people
... ago
5.0(1)
note Note
studied byStudied by 16 people
... ago
4.0(1)
note Note
studied byStudied by 10 people
... ago
5.0(1)
note Note
studied byStudied by 9 people
... ago
5.0(1)
note Note
studied byStudied by 69 people
... ago
5.0(3)
note Note
studied byStudied by 18 people
... ago
4.5(2)

Explore top flashcards

flashcards Flashcard (80)
studied byStudied by 13 people
... ago
4.0(1)
flashcards Flashcard (73)
studied byStudied by 15 people
... ago
4.5(2)
flashcards Flashcard (65)
studied byStudied by 2 people
... ago
5.0(1)
flashcards Flashcard (32)
studied byStudied by 1 person
... ago
5.0(1)
flashcards Flashcard (28)
studied byStudied by 242 people
... ago
5.0(5)
flashcards Flashcard (79)
studied byStudied by 12 people
... ago
5.0(1)
flashcards Flashcard (80)
studied byStudied by 2 people
... ago
5.0(1)
flashcards Flashcard (81)
studied byStudied by 228 people
... ago
5.0(4)
robot