| |
|
| |
Current Selection Filters |
|
|
 | 462 R & T Questions found. | | 1a | What is the relative risk of sustaining a traumatic and/or stress fracture ... | | 1b | Will a period of rapid bone loss in hypogravity be followed by a slower rat... | | 1c | Is there an additive or synergistic effect of gonadal hormone deficiency in... | | 1d | What biophysical modalities, nutritional modifications, and pharmacological... | | 1e | What are the specifics of the optimal exercise regimen with regard to mode,... | | 1f | What combination of exercise, biophysical modalities, nutritional modificat... | | 1g | What are the important predictors for estimating site-specific bone loss an... | | 1h | Does the hypogravity environment change the nutritional requirements for op... | | 1i | What diagnostic tools can be utilized during multi-year missions to monitor... | | 1j | What systemic adaptations to hypogravity are important contributory factors... | | 1k | Are hypogravity-induced changes in bone density, geometry, and architecture... | | 1l | What regimen (exercise, pharmacological, nutritional, or biomechanical incl... | | 2a | Is the rate of fracture healing and the integrity of the healed fracture al... | | 2b | Are there site-specific differences or differences in healing diaphyseal bo... | | 2c | Which cellular and biochemical changes in bone cell biology alter fracture ... |
|
|
| |
| For Demonstration Purpose Only. Task data is mocked up. |
| |
| 1h: Does the hypogravity environment change the nutritional requirements for optimal bone health? |
|
|
| |
 |
| A Countermeasure for Space Motion Sickness |
|
| Principal Investigator : Reschke, Millard |
| |
| Abstract :This is short description about the task. Could include objectives and significance of task as well. We don't expect very detailed explaination here. For more information about the task a link will be provided below. |
| |
| To get more information about the task click Here |
| |
| Organization : BRC |
| |
| Proposal By : BRC |
| |
Related Research & Technology Questions:(Links to research & technology questions were created for demonstration purposes. They have not been validated and should not be used for anything other than demonstration purposes)
| 1a |
What is the relative risk of sustaining a traumatic and/or stress fracture for a given decrement in bone mineral density, or alteration in bone geometry, in an astronaut-equivalent population who are physically active? |
| 1b |
Will a period of rapid bone loss in hypogravity be followed by a slower rate of loss approaching a basal bone mineral density (BMD)? What are the estimated site-specific fracture risks as one approaches basal BMD? |
| 1c |
Is there an additive or synergistic effect of gonadal hormone deficiency in men or women on bone loss during prolonged exposure to hypogravity? |
| 1d |
What biophysical modalities, nutritional modifications, and pharmacological agents (alone or in combination) will most effectively minimize the decrease in bone mass due to extended hypogravity exposure? |
| 1e |
What are the specifics of the optimal exercise regimen with regard to mode, duration, intensity and frequency, to be followed during exposure to hypogravity so as to minimize decreases in bone mass? Is impact loading an essential element and, if so, how can it be produced in hypogravity? |
| 1f |
What combination of exercise, biophysical modalities, nutritional modifications, and/or pharmacological agent(s) is most effective, efficient (minimal crew time), and safe in preventing bone loss during exposure to hypogravity? |
| 1g |
What are the important predictors for estimating site-specific bone loss and fracture risk during hypogravity exposure, including, but not limited to ethnicity, gender, genetics, age, baseline bone density and geometry, nutritional status, fitness level and prior microgravity exposure? |
|
|
|
|
|
 |
|
 |
|
|
|
