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2
Doctor performing finger-prick test with advanced technology
finger-prick test
doctor
healthcare
6
Allergy skin test procedure on patient's arm
allergy test
skin test
medical examination
31
Child conducting science experiment with test tubes and beaker
child
science
experiment
Premium
Deep-sea engineering experts in discussion, analyzing AI-controlled underwater construction, testing pressure-resistant materials, and designing autonomous submersibles
engineering
underwater
construction
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Panorama banner of startup UX developer or company employee design user interface or UI prototype for mobile application or website software with software display on smartphone in office. Synergic
web
design
app
2
Virus cells above test tubes highlighting scientific research
virus cells
test tubes
scientific research
2
Chemistry science concept with test tubes and balloon
chemistry
science
test tubes
0
Doctor performing nasal swab test in clinical exam room
doctor
nasal swab
testing
7
Nasa jet testing autonomous software in mid-air
nasa
jet
aircraft
0
Doctor performing nasal swab test with dna helix visualization
doctor
nasal swab
dna helix
2
Joyful couple checking positive pregnancy test on bed
happy couple
pregnancy
test result
6
Saturn i rocket engines test firing at marshall space flight center
rocket test
saturn i
marshall space flight center
3
Aerial view of saturn v test stand construction at marshall space flight center, 1961
aerial view
marshall space flight center
nasa
2
Excited couple celebrating positive pregnancy test at home
couple
positive pregnancy test
happy
3
Doctor performing covid-19 swab test on elderly patient at home
covid-19
swab test
doctor
0
Diverse team exploring augmented reality data with vr headset and tablets in workspace
augmented reality
virtual reality
vr headset
4
Athlete undergoing cardio fitness test with specialized equipment
athlete
fitness test
laboratory
2
Healthcare professional conducting allergy patch test
allergy test
healthcare professional
patch testing
2
Medical professional conducting covid test at home with sale overlay
covid test
nasal swab
medical professional
12
Medical professional analyzing blood samples for tests
doctor
blood samples
test tubes
9
Rs-88 rocket engine test at nasa's marshall space flight center
rocket engine
nasa
test fire
2
Diverse doctor performing diagnostic test on senior patient
doctor
patient
medical test
Premium
Close-up of hands working on UX/UI design at a desk. Papers with wireframes, prototypes, and mockups detail user flows, personas, and A/B testing, ensuring usability and responsive design.
hand
closeup
desk
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A team of mobile application interface designers are in the meeting. cropped image
analysing
app
application
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Asian businessmen and businesswomen meeting brainstorming ideas using vr glasses (virtual reality) testing mobile app from develop software working together in modern office. Coworker teamwork concept
meeting
design
brainstorm
11
Space shuttle enterprise being lowered onto specialized truck bed at jfk airport
space shuttle enterprise
jfk airport
nasa
3
Automated test tube assembly line in factory
test tubes
production line
manufacturing
3
Nurse administering covid-19 swab test to patient in clinic
covid-19 test
nurse
patient
Premium
Computer Technology Programming Microelectronics Engineering Hardware Concept
computer
single
board
6
Healthcare professional conducting allergy skin test
healthcare
allergy test
skin test
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A group of people collaborates around a desk, discussing and reviewing user interface (UI) and user experience (UX) elements. usability, accessibility, and design principles for product development.
group
meeting
desk
1
Nasa j-2x rocket engine powerpack assembly test at stennis space center, july 24, 2012
nasa
rocket engine
j-2x
6
Nasa f/a-18 following sabreliner jet for autonomous software testing
nasa
sabreliner
jet
44
Medical professional presenting covid-19 test swab in clinic
doctor
covid-19 test
healthcare
2
Woman taste testing with concentrated expression
woman
tasting
spoon
2
Doctor performing home swab test on senior man
doctor
swab test
senior man
12
Doctor performing swab test on young boy at home
doctor
african american
protective measures
11
Mars exploration rover testing in cleanroom
mars rover
nasa
space exploration
4
Woman undergoing covid-19 test at drive-thru site
covid-19 test
drive-thru testing
health precautions
2
Engineers analyzing prototype model car for design discussion
engineers
model car
design
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Firefly experimental setup for testing new technology in a research center dedicated to drone innovations and advancements in autonomous systems
drone
firefly
research
3
Healthcare professional administering covid-19 test to female patient
covid-19 test
healthcare worker
female doctor
3
Engineer analyzing aircraft model in wind tunnel
engineer
aircraft model
wind tunnel
2
Man undergoing medical exercise test with ventilator apparatus
exercise test
medical lab
respiratory equipment
Premium
Engineer analyzing vibrations in a vehicle prototype, Automotive testing facility, specialized equipment, Automotive and engineering
vibration
vehicle
testing
6
Athlete undergoing vo2 max testing in exercise physiology lab
vo2 max
fitness testing
athlete
2
Medical test tubes and stethoscope on light background
medical
healthcare
test tubes
6
Scientist conducting blood sample testing in laboratory
scientist
laboratory
blood samples
0
Monkeypox virus test tubes standing in rack on clinical desk with stethoscope and tablet
monkeypox
test tubes
virus
3
Blood bags for laboratory testing and research applications
blood bags
laboratory
medical research
2
Doctor interacting with digital screen and test tube
doctor
testing
digital screen
11
Medical professional performing swab test for covid-19
medical worker
protective clothing
face mask
6
Doctor performing covid-19 test on young woman at home
covid-19 test
doctor
young woman
Premium
PCB testing and quality control with oscilloscope
pcb
industry
electronic
2
Athlete undergoing performance test in sports science lab
sports science
fitness test
performance monitoring
2
Athlete undergoing performance testing with respiratory mask
athlete
performance testing
respiratory mask
Premium
Engineers working in laboratory test aerodynamics of new development drone using wind tunnel. Computer system analyzes parameters. Concept of manufacturing UCAVs. Modern technology, high-tech
drone
aerodynamic
testing
3
Healthcare professional conducting swab test on senior
swab test
doctor
patient
Premium
Engineers check aerodynamics of new development drone in laboratory for modern modifications using wind tunnel with steam. Computer system for changing parameters. Concept of manufacturing UCAVs.
drone
aerodynamic
testing
7
African american doctor administering covid-19 test to patient
covid-19 test
african american doctor
patient
2
Doctor conducting covid-19 swab test in protective clothing
doctor
covid-19
swab test
3
Happy couple overjoyed with positive pregnancy test result
couple
positive test
joy
6
Nasa engineers install heavy lift rocket test hardware at marshall space flight center
nasa
engineers
heavy lift rocket
Premium
Young woman sitting at table at home holding smartphone and plane model
young
woman
sitting
15
Saturn i/ib rocket test launches at marshall space flight center in 1960s
rocket launch
saturn rocket
marshall space flight center
Premium
Engineering Research Agency Perform Aerodynamic Testing with a Modern Eco-Friendly Electric Sports Car in a Wind Tunnel. Professional Scientist Works on a Laptop Computer and Changes Testing Options.
black
african american
man
2
Blood test tubes with digital medical icons overlay
blood test
test tubes
medical icons
4
AI
Colorful test tubes in laboratory on gray background
test tubes
laboratory
science
Premium
User interacting with a website prototype on a large touch screen, interactive design concept, user experience testing
user
interact
website
2
Man undergoing health tests with advanced equipment
testing
medical
healthcare
2
Medical professional holding blood test samples
nurse
doctor
blood test
Premium
Two programmer test coding technologies with mobile phone for comparing mobile and desktop website. User experience concept.
application
development
usability
0
Healthcare professional conducting swab test with technological elements
swab test
doctor
wearing mask
4
Doctor in protective gear holding covid-19 test swab
covid-19
doctor
medical professional
2
Close-up laboratory test tubes with digital interface overlay
laboratory
test tubes
digital interface
0
Clinician performing nasal swab test on patient wearing mask and ppe with diagnostic icons
nasal swab
covid-19 testing
diagnostic testing