Category Archives: Science/Engineering

Hitchhiking on a comet

67P 1

One of the many photos the European Space Agency robot spacecraft Rosetta has taken of Comet 67P, with which it rendezvoused last week.

It later dispatched a tiny lander to the surface, which unfortunately landed in a shadow preventing its solar panels from drawing enough ultraviolet to power its batteries for drilling samples and examining them. A good reason for stifling the green weenies and providing radioisotope power next time.

The whole encounter is a reminder of ScFi writer G. David Nordley’s good novella This Old Rock about a far-future family homesteading an asteroid to mine and sell its minerals.

Via Phase Line Birnam Wood

UPDATE:  Losing power from its shadowed solar collector the little lander is having trouble calling home. But Philae might revive itself next August when P67 nears the sun.

MORE: Stupidly, even NASA is backing off nuclear power for political reasons. But still fighting “global warming” like crazy for, wait for it, political reasons.

A CAT Scan’s good news

Last night’s persistent stomach pain for Mrs. C. had us worried. It was keeping her awake. This morning we were all smiles when we found out the latest CAT scan showed her tumor load (awful term) was decreasing.

Things are progressing nicely, her doctor said on the phone. As for those stomach pains, said the doc, reassuringly, probably something greasy she ate. Greasy and chemo don’t play well together. Whew.

How bureaucracy handles ebola

One of the first travelers from West Africa to land in New Jersey is a nurse who worked with eobla patients in Sierra Leone. Kaci Hickox went to school in Texas; she’s fallen into the clutches of the quarantine bureaucracy and its “frenzy of disorganization.” Pity her.

Three hours passed. No one seemed to be in charge. No one would tell me what was going on or what would happen to me. I called my family to let them know that I was OK….Four hours after I landed at the airport, an official approached me with a forehead scanner. My cheeks were flushed, I was upset at being held with no explanation. The scanner recorded my temperature as 101.

“The female officer looked smug. ‘You have a fever now,’ she said. I explained that an oral thermometer would be more accurate and that the forehead scanner was recording an elevated temperature because I was flushed and upset. I was left alone in the room for another three hours. At around 7 p.m., I was told that I must go to a local hospital. I asked for the name and address of the facility. I realized that information was only shared with me if I asked.”

Later she tested negative for ebola. They didn’t care. She’s theirs for 20 more days.

Via Drudge

UPDATE:  CDC clears Hickox to go home.

MORE: Her home seems to be Maine where the governor wants her in self-quarantine. She’s fighting that, too, which, as Insty says, now makes her look selfish—another expert willing to give advice but not take it.

Vote fraud efficiency

In Cook County, Illinois, i.e. Chicago, voter fraud is down to a science. When you vote Republican, the voting software automatically switches your vote to the Democrat. Now why couldn’t they get those Obamacare web sites to work, eh?

Via Instapundit.

The Center for Disease Confusion is on the case

B0A0ldlIYAIeIdN

Not to worry Dallas. After six years of Obozo and his merry men running the country, you know we’re all in good hands when it comes to Ebola. They’ll have this epidemic licked in no time.

Why, the White House court media already is confident of the outcome.

UPDATE: Second nurse, third Dallas case, got CDC permission before she flew. Isn’t that precious? And notice that all we’re hearing about is her flight from Cleveland to Dallas, not how she got to Cleveland in the first place. I suppose we can rule out a train.

A second reason to stay out of Dallas

“We knew a second [Ebola] case could be a reality, and we’ve been preparing for this possibility,” Dr. David Lakey, commissioner of the Texas Department of State Health Services, said in the statement. “We are broadening our team in Dallas and working with extreme diligence to prevent further spread.

Which, once again, involves finding every person and pet this new victim has been in contact with. Not to mention the Center for Disease Confusion’s blaming her for her infection.

Via FoxNews.

In the chemo ward

You might think the chemotherapy ward would make the cancer center’s waiting room look jolly. In fact, little of the latter’s trepidation is apparent in the former.

Probably because most of the people being infused through plastic tubes attached to hanging plastic bags of toxic chemicals are the lucky ones. If the chemo isn’t working to kill their cancers they don’t stay for long. Their docs can spot success or failure pretty quick. So smiles are more common than not. Even if the stuff does play hell with the body.

First-timers like Mrs. Charm are placed near the front where the nurses and techs hover about solicitously. Sometime after her first hour, we found out why. Mrs. C. got chills so bad her teeth were chattering. The nurses brought blankets and eased the flow back a notch or two. When the chills subsided without any serious effects, they moved it back up. There were no more chills.

The room wasn’t crowded the day we were there. Most of the patients were middle-aged, as you would expect, about evenly divided between men and women. But there was one man in his eighties and two women in their twenties. Primary care givers got chairs to sit beside their patients.

The hairless ones were identifiable by their hats or scarves. Hair loss usually begins after the second cycle, which comes after about four weeks of recovery from the first infusion. The chemo attacks dividing cells and it can’t discriminate between cancer cells and healthy ones. Cells at the roots of hair follicles seem to be particularly vulnerable.

After Mrs. C.’s six hours of infusion, she pronounced herself feeling “better than I have in a long time.” Ninety-six hours later (including another six hours of blood transfusions and a quick shot of white-blood cells) she tires easily and is a little puffy at the ankles. Her sense of taste and smell have turned finicky. Her recurrent fever of the past few weeks, however, has happily disappeared.

So there’s hope at the Rancho. We’ll get the doc’s early verdict on progress next week. If it’s as positive as Mrs. C. feels she’ll be among the lucky ones who get to continue in the chemo ward—hair loss and all.