Results 51 to 60 of about 1,604,294 (308)
CENTRIFUGAL DISTILLERS IN LIFE-SUPPORT SYSTEMS OF PILOT-CONTROLLED SPACECRAFTS
Авіаційно-космічна техніка та технологія, 2018 The subject of the article is studying water regeneration systems in space flight conditions. The aim is to select the most appropriate method for providing astronauts with drinking water, especially in conditions of deep space missions.
Петр Алексеевич Барабаш +3 more
doaj +1 more source
Mars life support systems [PDF]
The Mars Journal, 2006 Background: A critical element of planning human missions to Mars involves life support systems. The requirements for air, food, water and waste disposal materials in human missions to Mars total well over 100 metric tons and possibly as much as 200 metric tons.
openaire +1 more source
Utilization of potatoes in bioregenerative life support systems [PDF]
Advances in Space Research, 1987 Data on the tuberization, harvest index, and morphology of 2 cvs of white potato (Solanum tuberosum L.) grown at 12, 16, 20, 24 and 28 degrees C, 250, 400 and 550 micromoles s-1 m-2 photosynthetic photon flux (PPF), 350, 1000 and 1600 microliters l-1 CO2 will be presented.
T W, Tibbitts, R M, Wheeler
openaire +2 more sources
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi +9 more
wiley +1 more source
Developing a Scientific Basis for Managing Earth's Life Support Systems
Ecology and Society, 1999 Here, I review the motivation and science behind efforts to characterize and manage ecosystems as capital assets. I then describe some recent work to evaluate the potential for sustaining biodiversity and ecosystem services in human-dominated landscapes.
Gretchen C. Daily
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono +7 more
wiley +1 more source
Soil-like substrate fertility restoration method in bioregenerative life support systems [PDF]
BIO Web of ConferencesThe research focused on chard plants grown in a vegetation chamber under irradiation of 600 μmol/(m2s-1) FAR and elevated CO2 concentration in the range of 1500-2000 ppm.
Velichko Vladimir +3 more
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo +5 more
wiley +1 more source
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source