NASA Logo, External Link
Facebook icon, External Link to NASA STI page on Facebook Twitter icon, External Link to NASA STI on Twitter YouTube icon, External Link to NASA STI Channel on YouTube RSS icon, External Link to New NASA STI RSS Feed AddThis share icon

Record Details

Record 30 of 821
Monitoring And Controlling Hydroponic Flow
Author and Affiliation:
Dreschel, Thomas W.(Bionetics Corp.)
Abstract: Pressure-monitoring and -controlling apparatus maintains slight suction required on nutrient solution in apparatus described in "Tubular Membrane Plant-Growth Unit" (KSC-11375), while overcoming gravity effects on operation of system on Earth. Suction helps to hold solution in tubular membrane.
Publication Date: Feb 01, 1992
Document ID:
(Acquired Nov 04, 1995)
Accession Number: 92B10134
Subject Category: LIFE SCIENCES
Report/Patent Number: KSC-11416
Document Type: NASA Tech Brief
Publication Information: NASA Tech Briefs (ISSN 0145-319X); 16; 2; P. 113
Publisher Information: United States
Financial Sponsor: NASA; United States
Organization Source: NASA Kennedy Space Center; Cocoa Beach, FL, United States
Description: In English
Distribution Limits: Unclassified; Publicly available; Unlimited
Rights: No Copyright
Availability Source: National Technology Transfer Center (NTTC), Wheeling, WV
Availability Notes: Additional information available through: National Technology Transfer Center (NTTC), Wheeling, WV 26003, (Tel: 1-800-678-6882).
› Back to Top
Find Similar Records
NASA Logo, External Link
NASA Official: Gerald Steeman
Site Curator: STI Program
Last Modified: August 19, 2011
Contact Us