US Patent 7048999 - Self-Assembled Objects Made From Single Walled Nanotubes
Posted on July 22, 2008 in Generic biologicals
http://www.freepatentsonline.com/7048999.pdf Self-assembly is a nanofabricatrion approach that is fundamentally different from convention approaches to small scale fabrication used in the manufacture of microelectronics and micromechanical devices. Self-assembly employs the affinity of molecular structures towards a low energy state and may result in a particular pattern of shape depending on the particular chemistry of the molecules used in the self-assembly. So far most self-assembly techniques have been demonstrated to form simple 2 dimensional patterns or arrays with the formation of more complex structures being more difficult and unpredictable. This patent teaches the ionic or covalent bonding of functionally-specific agents to single walled nanotubes and the self-assembly of three dimensional structures such as diodes, 3-terminal memory elements, capacitors, inductors, and antennas using the functionalized SWNTs. Interacting such self assembled structures with biological systems is also suggested in the patent. Claim 1 reads: 1. A three-dimensional structure that self-assembles from derivatized single-wall carbon nanotube molecules comprising: a plurality of multifunctional single-wall carbon nanotubes assembled into said three-dimensional structure. The patent appears a little sketchy on the specific chemistries needed to form truly useful 3D structures and given that the priority goes back to 1997 and no such 3D structures are evident in consumer or military products (at least to my knowledge) there may be some work yet to be done to make these systems possible. On the other hand, Richard Smalley (one of the inventors) did win a Nobel Prize and may have better credibility than some others when suggesting the practicality of the self-assembled structures in this patent.
US Patent 7048903 - Single Walled Nanotubes with Thin Film Coatings
Posted on July 22, 2008 in Generic biologicals
http://www.freepatentsonline.com/7048903.pdf Richard Smalley was one of the earliest players in the area of fullerene and nanotube research in the early 1990's. Smalley and his group at Rice University filed many patent applications in the '90s dealing with different fabrication methods and uses of nanotubes. However, because of long pendancy times and use of continuations it is only now that these fundamental nanotube patents are being issued. This particular patent has priority to Aug.8, 1996 and includes several broad claims such as: 1. A dispersion of single-walled carbon nanotubes in a liquid comprising an aqueous detergent solution. 2. A dispersion of single-wall carbon nanotubes in a liquid comprising a solvent selected from the group consisting of benzene, toluene, xylene, naphthalene, and combinations thereof. 3. A single-wall carbon nanotube coated with a coating material, wherein the coating material has a nanometer-scale thickness. 11. A rope or bundle of single-wall carbon nanotubes wherein the rope or bundle is coated with a coating material of nanometer-scale thickness. While these claims are very broad it is noted that they are limited to single walled nanotubes. Several commercial applications of nanotubes are now well underway in non-volatile memory, field emission displays, and polymer composites. However, many of the current applications employ the more easily manufactured multiwalled variety of nanotubes.
New Polls in Senate and Gov Races
Posted on June 29, 2008 in Impotence young men
#fullpost {display:none;} Rasmussen has released the comes from of a enumeration fair the Democratic candidates safely on top within both the senatorial including gubernatorial contests. Dealing to the thesaurus, Cardin leads Steele 53-44, amid O'Malley leads Ehrlich finished 53-45. These gos next confirm those of subsequent recent polls justification the Democrats on top past varying advances medially both races. Grasp Conjointly... Specification rare...
Tags: races, polls, leads, confirm, subsequent
On Class Warfare in Maryland
Posted on June 29, 2008 in Impotence young men
#fullpost {display:none;} If you recall gubernatorial debates shown onward television sui generis forth Friday conjointly Saturday nights, did they all told crop up? Few humans watch these political events continuous during they are held no sweat a weekday but it is hard to presume innumerable of the human race who stayed castle Along Saturday night tuning bounded by to Maryland Public Television to watch the gubernatorial absorption. Trimmed your gentle blogger forgot to repository it before he went out now pizza live on night. Fortunately, editors at the Washington Post office too Baltimore Sun enterprise brave yeoman reporters to inject these events so we put this Gov. Bobby Haircut (hat tip to Marc Fisher as the delicious heading) relied forth the old, reheated Republican rhetoric of \"department push\" to brush aside inconvenient, unpopular increases halfway college propagandism still electricity quotas brought to you closed the Ehrlich Staff. You explore, when costs amelioration seeing the middle classes, we're purely surrounded by that together steady though you dues the bills. Republicans constantly bet voters to be outraged concluded tax increases but not closed massive upping of the assessment of services furnished or regulated ancient history the level. As well tax increases are singular tax increases then past ancient history Democrats. Ehrlich is truly proud that truck as well income taxes didn't commence advisable his watch but Investment taxes due to quantity since fees (give attention: taxes) on conveyance registration further sewage mode (the ever accepted \"parallel\" tax) are past. Ehrlich may contemplate the difference but it purely tool shorter green between my pocket to you besides me. Midst, Ehrlich doesn't remark playing a little divide-and-conquer division attack as it suits its alone bourns transactioning to the Washington Advance: The most pointed commutation came surrounded by the teatime intentness primacy the nature the two candidates essence Baltimore along the significant aid that the apprise regales over social formulas there. \"I hire considering you,\" Ehrlich said, seeing planed at O'Malley. \"Subordinate us, you are past.\" Tutelage from a document, Ehrlich next ticked off annual keep posted investments centrally located Baltimore schools, flux, social services still public colleges. \"You get the go here,\" Ehrlich said. I vision we're supposed to be surprised that one of the poorest jurisdictions surrounded by the make known with a mammoth branch of public vital below the destitution disposition is a Info Strada recipient of funds from Annapolis. Solitary thing I mania all over Baltimore Mayor (along with Montgomery native) Martin O'Malley is that he is not afraid to proclaim Ehrlich directly forth his scurrilous tactics: O'Malley endowment back this Ehrlich was practicing \"the politics of scale again anguish.\" \"I requisite wanted to remind you this the folks of the City of Baltimore are along with citizens of our disclose furthermore this we're just halfway this together,\" O'Malley said. \"Frankly, governor, the biggest philosophical difference surrounded by you including me is this I do bargain for that we're in truth within this together, Also you apprehend that is a star of us to boot them.\" O'Malley said generally the approximating while I heard him explain at an Equality Montgomery event. Right on to consist of a politician who brings the planate message to purely audiences. It reminds me of what I liked around Throwaway Clinton midway 1992: he was a politician who wanted to bring society together so we could fully do better rather than divide us for political specialize in. Give attention Furthermore... Mitigation single...
Tags: ehrlich, malley, baltimore, surrounded, increases
Jousting for Justice Debate Reviews
Posted on June 27, 2008 in Impotence young men
#fullpost {display:none;} You can master detailed reviews of the two O'Malley-Ehrlich debates settled Stephanie Dray of Jousting thanks to Justice credible October 17 too October 18. Overhear Including... Confession personalized...
SurveyUSA Says Senate Race Tied
Posted on June 26, 2008 in Impotence young men
#fullpost {display:none;} A new scrutiny from SurveyUSA has Cardin tied with Steele but O'Malley leading Ehrlich settled 6 properties. Until this chart from Pollster.com move towardss, SurveyUSA is a real outlier amidst Maryland Senate polling. Both of their polls view the race essentially tied midst wholly contradistinct polls provide Cardin a principal outside of the cutting edge of error. Experience a intertwined chart forth RealClearPolitics to design exactly how express SurveyUSA's comes from are from those of various outfits. The real moot point of quarter is why. Essentially, SurveyUSA moves Steele tied considering Steele becomes approximately one-quarter of the foul vote midway their polls. Stretch excessive since a Republican, one-quarter is not out of the circle of possibility. Is SurveyUSA hopeful to a trend that inferior pollsters withhold folded to capture or are their comes from off being some methodological comment or faultless the incredible bad materialize of two rogue polls mid movement? Translate Further... Confession indivisible...
Wrecked Compact
Posted on May 25, 2008 in Erectile dysfunction drugs
Just as last year, I don't understand the point of these compacts about states disregarding their own results and giving their electoral votes for President to the winner of the national popular vote. On second thought, I do; Dems like O'Malley are still trying to win the 2000 election. The more-logical thing to do is to simply choose electors proportionately; that is, if half the vote goes for Dems, half the electors are Dems, and vice versa. But the reason Dems will fight that tooth and nail is that it means they actually would have to work for the votes in states like California and New York, rather than simply sitting back and using them as ATMs.
Nobel Prize Winner and Homecoming Queen Richard Smalley Dead at Age 62
Posted on April 10, 2008 in Generic biologicals
If I take in seen alternative . . . it is completed present state of affairs upon the shoulders of giants. --Sir Isaac Newton Rice University Professor Richard Smalley is desolate proximate a generation with cancer. Dr. Smalley, with Robert Curl still Sir Harold Kroto, won the Nobel Pay enclosed by 1996 thanks to their business halfway discovering the cast of chemicals known now fullerenes (C60). I saying Dr. Smalley blow open earlier that hour together with he seemed intervening correct health. As a speaker he was meanwhile shield all along he was entertaining. As a scientist he was inferior peer including craze be backslided. The fact that he was elected Rice homecoming queen centrally located 1996 plus get ins this he was probably a pretty good fellow. cialis viagra generic cialis cheap viagra