With around 318 million people, the United States is the world's third-largest country by population.
Subcategories
This category has the following 8 subcategories, out of 8 total.
S
U
- US news (12)
- USA resources (5)
Pages in category "United States"
The following 200 pages are in this category, out of 301 total.
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A
- AEF greywater
- AEF Sistema de reutilización de aguas grises
- African American Environmentalist Association
- Air Sensor Deployment
- Alabama community action
- Alaska community action
- User:Alexgarzaone
- Amplified Fluorescence by Transmitted Excitation of Radiation (AFTER)
- ANSiscope
- User:Anthonyeggink
- Anti-Shock Garment (aka Life Wrap)
- Antiretroviral Pouch
- Appropedia Foundation
- Arcata Elementary rainwater catchment
- Arizona community action
- Arkansas community action
- Assisted delivery device
- Association for Progressive Communications
- Automatically Deflating Air Postpartum Tamponade (ADAPT)
- User:Averious
B
C
- California community action resources
- California Valley Solar Ranch
- CARES4Pomo
- CCAT DIY solar suitcase
- CCAT MEOW 2023
- CCAT reclamation station 2023
- CCAT Small Pond Revitalization
- Cell phone based referral platform for maternal health
- CellScope
- Ceramic Cord Scissors
- CerviScope
- User:Chloebb
- User:Christian.blaney
- User:Christopherlogreco
- User:HarvardVegan
- Climate action USA
- CNC Lubrication and Chip Clearing System
- Colorado community action
- Comet
- Community energy USA
- Community involvement USA
- Composite Materials Resin Mixing & Pouring Container
- Congo Red Dot Test
- CooKit
- Corn Cob Charcoal Crusher
- CPD risk assessment device
D
E
F
G
H
- Handheld Maternal-Fetal Early Warning System
- Hawaii community action
- Healthpoint Services
- Hemoglobe
- Hemopurifier
- How to make a solar oven (Sierra Nevada College)
- How to make and use a sawdust toilet
- How to start a tool library in your community
- HTI Hydropack
- User:Hudsonm
- Human Powered Nebulizer
- Hypertension Detector for Developing Countries
I
J
K
L
- User:LaceyH
- User:Laz14
- User:Lclose3
- Leaf Press for Leaf Protein Concentrate
- LEED
- Lifelens Application
- LifeTrac prototype II
- Locally Delicious school solar oven
- Louisiana community action
- Low-cost portable mechanical ventilator
- Low-Cost, Point-of-Care Paper-Based Microfluidic Diagnostics
- LRM TB Tester
- Lung Flute
M
- M1 Knee Prosthesis
- Maine community action
- Male Circumcision Device
- MamaNatalie Birth Simulator
- Maryland community action
- Mashavu Stethoscope
- Masimo SpHb
- MChip
- Mechanical Uterine Clamp
- User:Medical Makers
- Michigan community action
- User:MinhT
- Minnesota community action
- Mississippi community action
- Missoula community action
- Missouri community action
- Mobile Midwives' Ultrasound
- Mobile phone-based bilirubinometer
- Momedemameter
- Montana community action
- MTB/RIF-Cepheid
N
P
Media in category "United States"
This category contains only the following file.
Mississippi-meander-fisk-banner.jpg 1,500 × 908; 2.19 MB
