United States or Costa Rica ? Vote for the TOP Country of the Week !


Some of them, by some ancient biochemical quirk, were intensely thermofluorescent; worn as gems, they glowed from the wearer's body heat. On Terra or Baldur or Freya or Ishtar, a single cut of polished sunstone was worth a small fortune. Even here, they brought respectable prices from the Zarathustra Company's gem buyers.

Anatomically they were ordinary cellular creatures like you and me, and when we examined them we expected to find the same sort of biochemical reactions we'd find with any such creatures. And all our results came out wrong, because we were dealing with a combination of two creatures the host and a virus.

Initial attempts to find a causative agent had all three of the Lancet's crew spending sleepless nights for a week, but Jack's careful study of the pattern of the disease and the biochemical reactions that accompanied it brought out the answer: the disease was caused by a rare form of genetic change which made crippling alterations in an essential enzyme system.

He told everything that had happened without embellishments: their first analysis of the nature of the problem, the biochemical and medical survey that they ran on the afflicted people, his own failure to make the diagnosis, the incident of Fuzzy's sudden affliction, and the strange solution that had finally come from it.

The cages, with their loads of guinea pigs, rabbits, hamsters and other live animals to be used in the sacrificial rites of biochemical research were, to put it mildly, a mess.

Here we have clearly before us the great significance of thymogenetic automatism. Academic physicians should not dismiss this because we do not know its biochemical aspects. We see the practical country doctor spreading courage and confidence. For years too few doctors have seen clearly that gymnastic tourism and sport do more for health than all doctors taken together.

Creatures may develop and adapt in different ways, but the basic biochemical reactions are the same." "Not here, they aren't," Dal said. "Take a look at these tests!"

As I had hoped, the message, after a preliminary recital of the indifference of the Mancji to biological processes of ingestion, recited a list of standard biochemical symbols. "Can we eat this stuff?" I asked Kramer, handing him the sheet. He studied it, and some of his accustomed swagger began to return.

Morua VIII had signed one of the first medical service contracts with Hospital Earth, and a thorough medical, biochemical, social and psychological survey had been made on the people of that world. Since the original survey, much additional information had been amassed, based on patrol ship reports and dozens of specialty studies that had been done there.

We're going to have to do a complete biochemical and medical survey before we can hope to do anything." "But we aren't equipped for a real survey," Tiger protested. "We've got to do it anyway," Jack said. "If we can just learn enough to be sure it's an infectious illness, we might stand a chance of finding a drug that will cure it. Or at least a way to immunize the ones that aren't infected yet.