blind

Termites feed through good vibrations

...fence Force Academy, Dr Evans investigated how the blind insects measured pieces of wood. They recorded the vibrations of worker drywood termites as they fed on large and small wood blocks. Dr Evans then broadcast the recorded vibrations made by termites from the large blocks into small blocks and found t...

Artifical cornea lets woman blind 20 years see

...e treatment and care of patients like her. "I was blind for twenty years in both my eyes," Phifer says. "A regular cornea wouldn't work because of the severity of damage to my corneas. But now my life is more like normal and I can do more things on my own and finally read the things that I want to read." ...

Brain May Be Less Plastic Than Hoped

...tinas of four monkeys with a laser, creating small blind spots on the same sides of the field of vision. Th..., the cortical area corresponding to each monkey's blind spot fell silent, generating no activity. The team measured the size and shape of each of these cor...

Atmosphere may cleanse itself better than previously thought

...les absorb ?a portion that has been something of a blind spot for scientists, who often detect chemical reactions by perceiving the telltale light frequencies that certain reactions are known to emit or absorb. Many sources of OH radicals strongly absorb UV light, making them easily detectable. However, th...

Six previously blind patients detect light, motion, identify objects with retinal prostheses

...stigator on the project, all six of the previously blind patients have been able to detect light, identify objects in their environment, and even perceive motion after implantation with the epiretinal device. Data collected as of November of 2004 showed that the six patients-who had been implanted with a ...

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Of private equity, research, and drug development

... us. Like the famous Indian legend of the three blind men and the elephant, we have glimpses of the fundamental process of molecular interaction but by no means a full view. There has been much turmoil in the pharmaceutical industry, as Michael Rosen has also commented on in his column . Many of us, m...

Avolte Venture Partners reaches capital goal

... much the fund has raised, saying it operates as a blind pool for dozens of limited partners and that it has found it more advantageous not to disclose that information. When we promote how much we have, it actually takes away investment opportunities from us, he said. He reaffirmed that the fund intends...

Business leaders can learn from historical insights

...d of this column. Quotation : "Until justice is blind to color, until education is unaware of race, [and] until opportunity is unconcerned with the color of men's skins, emancipation will be a proclamation but not a fact." Who said it? Jesse Jackson Sr.? Malcolm X? Chris Rock? Henry Ford? Martin Lut...

Can we prevent Web 2.0 from being a bubble?

... will consumers click through? When will we become blind to a right-hand column full of advertising, no matter how relevant to the content at hand? In fact, the more we are exposed to these advertising techniques, the less effective the techniques become and the less viable the business model overall. La...

Animal testing: Beyond the protests, instances of mistreatment are rare

...in the summer for fear of contracting polio, to go blind or deaf because of infections, or to expect that any cancer diagnosis was a death sentence. Animal-based research has helped provide cures and treatments in those case and many more. Biotechnology companies have depended on animal research to develo...

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blind at Biology Definition

Symbiosis

...hrimp and the goby fish live. The shrimp is almost blind leaving it vulnerable to predators when above ground. In case of danger the goby fish touches the shrimp with its tail to warn it of imminent danger. When that happens both the shrimp and goby fish quickly retract into the burrow. A famous land vers...

Gregor Mendel

...o some degree (not knowing about the importance of blind classification). The fact that his reported results concentrate on the few traits in peas which are determined by a single gene has also suggested that he may have censored his results, otherwise he would have stumbled across genetic linkage . The...

Evolution

...anagenesis argument from evolution atavism blind variation and selective retention catagenesis cladogenesis Convergent evolution evolutionary medicine endosymbiont evolutionary algorithm evolution of sex evolutionary tree experimental evolution fitn...

Common descent

...ies we see today are but the smallest part of what blind destiny has produced..." In 1790 , Immanuel Kant (Knigsberg (Kaliningrad) 1724 - 1804), in his Kritik der Urtheilskraft , states that the analogy of animal forms implies a common original type and thus a common parent. In 1795 , Charles Darw...

Brain

...e and experimental) artificial vision for deaf and blind people, and brain pacemakers are now common to regulate brain activity in conditions such as Parkinson's disease . Both of these avenues of research have potentially serious ethical implications. For example, using electrodes in a brain and a ...

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blind at Biology Dictionary

Retina

...l one blow detached his left retina , leaving him blind in that eye. Full article >>>...

Flame cell

...2;> flame cell A specialized cell at the blind end of a nephridium that ?lters body þuids. flora Term collectively applied to all of the plant s in an area. The botanical counterpart of fauna. Full article >>> flame cell Specialized hollow excretory or osmoregulatory str...

Digestion

...gestion of large, complex molecule s. cecum : a blind sac that is the meeting point of the small and large intestine s. cerebellum : a portion of the hindbrain that serves as a coordinating center for motor activity. Full article >>> If the region between primer s A and B contains a ...

Character

... rapid killing of leaves, flower s, and branches. blind node. The first node formed on a strawberry runner that usually does not form a daughter plant . bolt. To initiate the growth of flower structures. Full article >>> The character istic periods in the growth of a bacteria l cultur...

Cecum

cecum : a blind sac that is the meeting point of the small and large intestine s. cerebellum : a portion of the hindbrain that serves as a coordinating center for motor activity. cell body : the main portion of the nerve cell . Full article >>> ...

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blind at Medicine News

Developmental, neurologic problems common in extremely preterm infants

...were cerebral palsy. Also, 2% of the children were blind or only perceived light, and 3% had hearing loss. Overall, 49% of the children had a disability, according to the investigators, and 23% were classified as severely disabled....

Ranbaxy joins hand with Cipla to co-market ciprofloxacin

... Hence, Ciproflxacin is being extensively used for blind therapy of infections. According to the company, the alliance with Cipla for ciprofloxacin will be a win-win situation for both companies, enabling to leverage its combined marketing prowess and extensive distribution network. Ranbaxy official said ...

Cure for blindness

...nts.Retinal cell transplants can restore vision in blind rats, thereby opening up new possibilities for them. Researchers at the University of Texas, have transplanted human retinal cells into rats born with a predisposition to blindness.// Experiments showed that the rats were then able to distinguish pat...

Benign eye tumors being treated

...ficantly worsening vision and an expanding central blind spot. Researchers used photodynamic therapy to treat the detached retinas and shrink the tumors. Photodynamic therapy includes a light-sensitive dye that produces blood clots to terminate the growth of abnormal new blood vessels. In all three cases...

Smoking Linked to Blindness

...s smokers are up to four-times as likely to become blind later in life from age-related macular degeneration. The study showed quitting smoking slows the development of the blinding condition. On the other hand, continued smoking can affect the long-term response to treatments such as laser therapy. One ...

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blind at Medicine Products

Trigger Finger System

...risk commonly associated with conventional open or blind percutaneous techniques....

Precut Intermediate Hi-Lo® with Stylet

...anagement during surgical procedures. Difficult, blind and STAT intubations. Oral intubations only....

LMA Fastrach™ (Single Use)

...MA Fastrach™ has been designed to facilitate blind intubation without moving the head or neck. The LMA Fastrach™ allows continuous ventilation between intubation attempts. Selected by emergency teams worldwide including NASA for its ease and speed of use, included in the Difficult Airway Algo...

LMA Fastrach™ (Reusable)

...MA Fastrach™ has been designed to facilitate blind intubation without moving the head or neck. The LMA Fastrach™ allows continuous ventilation between intubation attempts. Selected by emergency teams worldwide including NASA for its ease and speed of use, included in the Difficult Airway Algo...

blind at Medicine Technology

Appendicitis: Evolving Tools to Diagnose a Classic Disease

... lives. The condition occurs when the appendix, a blind pouch of intestine at the proximal colon, becomes obstructed by mucus, stool, or lymphatic tissue. Infection ensues, which can rapidly evolve to perforation and sepsis. The risk of these complications, already elevated for children and those over 5...

Optimizing Quality Control Data Management

...ratories additional confidence that they will pass blind proficiency surveys offered by external quality assessment programs. References Fraser Callum, Biological Variation: From Principles to Practice, AACC Press, Washington DC, 2001 (available at www.aacc.org) Ricos Carmen et al., Current databases o...

Cosmo Pharmaceuticals Reports Positive Preliminary Phase II/III Data with Rifamycin MMX in Infectious Diarrhea

...on. In the placebo controlled, randomized, double blind trial 120patients in 8 sites in South Africa were treated with a 200mgtablet, 4 times per day for 3 days. The trial assessednon-inferiority versus Normix® (rifaximin) and the primaryendpoint was the time from first ingestion of tablet to the last...

HepaLife's PBS-1 Cells for Influenza Vaccine Production Prove Superior at International Conference

...c testing. According to researchfindings, nineteen blind influenza virus received from humanrespiratory samples were successfully identified as type-Ainfluenza using PBS-1 cells. Entitled "High titer growth of human and avian influenza virusesin an immortalized chick embryo cell line without the need fore...

Indevus Announces Presentation of Pagoclone Data at 47th Annual New Clinical Drug Evaluation Unit Meeting

...ose patients randomizedto pagoclone in the double- blind phase, the mean reduction inpercent syllables stut...t. For patients receiving placeboduring the double blind phase, 36% were rated as improved, whilefollowing three months of open label treatment, 80% were rat...

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blind at Medicine Definition

Swank Multiple Sclerosis Diet

...isputed by some, due to lacking documented double blind testing. For that reason, many in the medical community do not accept the Swank Diet as a treatment for MS. See also The Best Bet Diet The Optimal Diet References "Effects of Low Saturated Fat Diets in Early and Late Cases o...

blind at Medicine Dictionary

Visual field

...#62; Visual field tests (perimetry) can detect blind spots in a patient's field of vision before the patient is aware of them. Certain defects may indicate glaucoma . Full article >>> For example, if the retina detaches near the macula , the part of the eye that is responsible fo...

Vision

...urbances. These include blurred vision , halos, blind spots, floaters , and other symptoms. Full article >>> Vision training Definition Vision training, also known as vision therapy or orthoptics, consists of a variety of programs to enhance visual performance. It includes treatme...

Sneeze

...hilst driving a car will mean that you are driving blind for 100 to 300 feet. Full article >>> - A sneeze sometimes stops the hiccups . - Have someone pull on your tongue . - Lie on the left side for 10-15 minutes. Full article >>> If you sneeze or cough , cross your ...

Scotoma

...a spot in front of the eyes . CAUSES"An unnatural blind spot exists on the retina . Full article >&#...and often results in some central vision loss (a blind spot, or scotoma , where the laser created a scar ). This is usually unavoidable. (back to top) Wh...

Sac

... sac was a dead-end street (or a dead-end way), a blind alley. Full article >>> The scrotum is the sac (pouch) that contains the testes , blood vessels, and part of the sperm atic cord. It is located behind the penis . Receive our free newsletter or manage your subscriptions Get ou...

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