NASA LIVE.

Sunday 31 August 2014

Hibernated humans.

Chapter Fifty Eight if been in space without space suites working in a space-station with little or know protection, as a fully functioning human. Going to another planetary system travelling below light speed, as it called warp with out hardly any food in very small space, well could this is on the horizon?
As radical new procedures this involves replacing a patient's blood with cold salt water could retrieve people from the brink of death, says Professor Robson. University of Arizona, Tucson. 'as we can still bring you back'. even near four hours after body is clinically dead, space cruising points towards as this could extend into extended periods of hibernation as new oxygenated solutions are developed into the future although these carry risks similar exercise to squires. as Rhee is not exaggerating like a process. With Samuel Tisherman, at the University of Maryland, College Park, that he has shown it's possible to keep bodies in 'suspended animation' for hours at a time. The procedures so far from been tested on animals. It is about as radical as any medical procedures comes. As it involves draining the body of blood and its cooling it to more than 20C below normal body temperature. Once the injury is fixed, blood is pumped through the veins once again, and the body is slowly warmed back up. "As the blood is pumped in, the body turns pink right away, as the say. At a certain temperatures, the heart flickers into life of Its own accord. 'It's quite curious, at 30C the heart will beat once, as if it came out of nowhere, then again as it gets even warmer it picks up all by itself.' Astonishingly, the animals in their experiments show very few ill-effects ounces they've woken up. They'd be groggy for a little bit but back to normal the day after, says Tisherman. If the trials go according to functional plan, Tisherman would like to extend the approach to other kinds of trauma. Gunshot victims were chosen for the initial trial. This was because it is cutting easier to localisation the source of blood loss, but eventually he hopes to treat internal bleeding from an automobile accident, for instance. It may even, one day, be used to treat people suffering from heart attacks and other kinds of illness.
This is only one technology as the main problem with freezing is formation of ice crystals which damages organs as a bruising effect causes expansion and death. But with life comes sanitation as returning from the moon proved Astronauts were up to neck in body waste, which never talked about. Two ways travelling to a robot prepared planet. One is have a planet size structure or the other state of hibernation. As all one would need is a human body, although their are androids. Someone may be trapped inside their own body yet able to think and feel to varying extents classed as dead disconnected. The number of patients with disorders of consciousness has soared in recent times following treatments decades. Ironically because doctors have steadily got better at saving patients with catastrophic injuries.  "Cheating death with 'suspended animation. This involves killing a patient to save there life. This was the New York Times' take. hyped up news coverage. As has sometimes offended Tisherman's as hes cautious sensibility. During our conversation, he comes across as a thoughtful, measured man. Who is careful not to oversell his research. Particularly he is wary of using the term 'suspended animation'. As a concern is not that it's inaccurate - it's that when people think of the term, they think about space travelers being frozen and woken up on another planet. Or as Han Solo in Star Wars," he says. "That does not help, Because It's important for the public to know it's not science fiction - it's based on experimental work and is being studied in a disciplined manner. Before we use it to stop people dying.  Rhee, who came to global attention after treating congresswoman Gabrielle Giffords after a shooting in 2011 tends to be bolder. As he says he would not rule out longer-term suspended animation, in the distant future. But what there doing is part of beginning of that experiment. this inflatable still has to collect H2o although are new processes to freeze dry this use thermal electric.
The boundary between life and death is increasingly unclear try to massage the heart back to life. Safar's work began to change our perceptions of death - blurring the point that is meant to mark the end of our lives. "We've all been brought up to think death is an absolute moment - when you finish you die you can not come back, yea even seven days later that's a whole week says Sam Parnia. So at the State University of New York at Stony Brook. "It used to be correct, but now with the discovery of basic CPR we've come to understand this. That the cells inside your body do not become irreversibly after 'dead' for hours after you've 'died' Even after you've become a cadaver, 'you're still retrievable'. Blurred line Tisherman now thinks of death as the (Admittedly Subjective) point at which doctors give up resuscitation as a lost cause - but even then, some people can still make a remarkable comeback. As a paper in the journal Resuscitation Caused a stir by suggesting that 50% of those surveyed in emergency doctors have witnessed the 'Lazarus phenomena', in which has begun. As patient's heart beating again by itself gone o go on, after doctors had given up hope. Heart can go into suspended animation. well documented trough out history.  Some people have come back from the dead, even after CPR has stopped. Combined with machines that can take over circulation and pump oxygen into the blood stream while the heart is being revived. This has helped open the window between cardiac arrest and brain death. Although age plays a factor like twenty something been woken up by family member injecting lease of life. One hospital in Texas that recently reported an 40-year-old man Had survived. Bare this in mind with his mind intact, after three-and-a-half hours of CPR. His treatment involved-a constant rotation of medical students, nurses and doctors. These were taking it in turns to perform the chest compression's. Four whole hours of death-conventional thinking is the brain kneads half of the bodies oxygen and third of the bodies food. Say hypothetically a dismembered head on an android maybe a solution. Only question is how or if a body is willing to accept this in stages off a column on machine. Just say for an example a person body been damaged could they be saved. Then just say question becomes how long will they live for, call this the blue line. Other doctors are watching with interest. "It's very brave," said one specialist. Many of us feel that in order to preserve the brain, we have to cool the body a lot more than we've done traditionally. But people have been afraid to do this but with animals results be more promising future android pet.

Monday 4 August 2014

Planet Venus Nearest.

Chapter fifty seven as the planet Venus seems an amazingly suitable for a human space station, similar to international space station and as its easier to solar sail away from back towards earth. Before having multiple rovers landing on mars. Surviving inhabit one has to rise up through the clouds of Venus to an altitude of 50-60 kilometres above its atmospheric pressure and temperature. As then it becomes similar as conditions of Earth without radiation. Venus moon based on its absolute magnitude, and they determined a spin rate of 13.5 hours full rotation. As plants use sunlight to make food. There could even be a non-carbon-based equivalent to lichens a top Venus' five-mile-high volcanoes, perhaps feeding on sulfur gases, 'Researchers said Space Cruising'. some of illustrations certainly point to a migration from Venus towards Earth via field of debris which occurred.
Planet Venus atmosphere would still be full of nitrogen similarity in pressure, temperature and the fact that full of breathable air (21% oxygen, 78% nitrogen). Oxygen is a lifting gas on Venus in the same way that helium is a lifting gas on Earth. "the toxic carbon dioxide, but breathable air would be used as a 'lifting gas' on Venus plenty ozone. If there should be water within the planet as suggestion states there are gushers lurking finding where they exist. Then these floating balloons of water could float up into the skies of Venus. A balloon made of near breathable air. One could stand out on the deck of your Venusian sky city in shorts and a T-shirt, soaking up the sunlight in regular Earth gravity watch sand towers emerge as laser develop structure this would be the idyllic way to freeze dry a build and as to laser welding a structure into place 'but could it be this simple here a video from ESA express air braking across planet surface at 60th ft'?
A maned express as observatory then back to earth not complicated as a small feet in engineering. It may be possible to collect oxygen from upper atmosphere braking ozone up with help CFC have to make water in reverse combining hydrogen to oxygen way hay. Venus sounds idyllic, right well knead a lot of water H20 to maintain habitat but if somehow process water this not unthinkable have a 'sister planet' where already breath yea resource funds. But if ones is prepared to hard-wire a tread of ice. This water could be collected sort to speak, but its a maybe its a place where have an android instead 'this is the completed express mission'?
So planet Venus in any opinion could be bread winner, some still think Mars is the most Earth like place in the Solar System. But a lot more astronauts would survive on a space station. A now 'Venus Express' and could return to Earth. Also have Planet supply Venusian Moon 2002 VE 68 that no probe has landed on, as of yet. Findings on the Planet Venus heat radiation reflected away by ozone as there's no 'water vapor just large amounts carbon dioxide and pressurized green house gas this creates an acid effect on the surface? As with underground vents could manipulation create sufficient cooling allow laser drilling for water gushers self supporting colony. Tap into atmosphere well why complicate things as it has an atmosphere and temperature and gravity that could supply all of kneads besides the planets soil sitting in wait.
But the shared opinion is there no way back with today's technology from surface of the planet mars and if mars were like earth there are still to many hazard-es obstacles attached to the red planet mars. The clouds of Venus are the place to step create and sail home. "There's a lot of interest in Venus at the moment but no funds for example a 'Venusian Rover Instead For 2020', Still looking at Mars lately and in some ways Mars is Earth's twin, but in even more ways, Venus is Earth's step away and could make life on Earth much easier. So we could learn a lot about Earth by studying Venus and how to overcome global warming as a continuing rate of rain drops called toxic.
Photo of Venus from Earth with 2002 moon at its apex furthest point from earth. A solar powered Aircraft has been a long-time interest from a company Landis. As it has spent a lot of time perfecting the combined probe. The idea of ​​flying an space-plane around Venus sounds very interesting. Since about fifteen years a team have been studying this concept and Landis recently presented their findings to NASA's for Venus probe to get funding.
So been trying to drum up enthusiasm for the things they done research," he said. The main work the group has done so far has been focusing on the aeroplane itself. verifying that the concept is actually going to work. "We've done a thorough design study to determine if there are any showstoppers keep a probe air born. they don't think there are. they think it a very doable project. Exploring Venus become known as onto the fire. Venus Express is not the first spacecraft to journey this far into the Venusian atmosphere. That honor is bestowed to a series of Soviet spacecraft in the 1960s, 70s and 80s called the Venera probes. As About a dozen were sent on daring missions to the surface of Venus, with only a handful being successful.  The intense heat and atmospheric pressure crushed each of the probe in an hour once they had penetrated the atmosphere - but a few managed to survive long enough to return data or images.
The Venera probes were succeeded by the Vega spacecraft, high-altitude balloons that were sent into the atmosphere of Venus on scientific missions.
Just getting interested parties involved. As The Moon Buggy Idea is hard to get away from and this is never going to be a prospect proposed for the planet Venus Pioneers. As it would be more shift towards a modular space station using balloons and anchors like boating . Not that anyone will be herding there as atmospheric pressure fifty times that of Earth. This planet is a very doable options as livable outpost. Quick service to and from this planet orbiting in upper atmosphere gravity bound  'Venus Space Station' using its surface to build find solution green house gasses.
Also landing on Martian Moon Called Phobos Grunt Mission. As Russia would have nearly done this only for rocket mishap 2011 worked on for a decade. Then there is Asteroid Ceres far escape near two years away in conventional terms. Could Venus become a colony before all the failings attempts of mars. Will asteroid Ceres eventually boils dry, as this is never going to happen in human terms. The Planet Venus seems have all ingredients for the 'now future colony oxygen at least and atmosphere if willing to reside in balloon type space-station' but who listening it mars do or die?