and slow efforts to get rid of nuclear weapons.""We are not saying it is too late to take action
"The risk from nuclear weapons is not that someone is going to press the button, but the existence of these weapons costs a lot of time, effort and money to keep them secure,
"Squassoni said, adding that there have been troubling safety discrepancies reported in recent years at power plants.
The Bulletin of the Atomic Scientists was founded in 1945 by scientists who created the atomic bomb as part of the Manhattan project
. after both the United states and the Soviet union conducted their first tests of the hydrogen bomb. The clock's hands were pushed all the way back to 11:43 p m.,17 minutes to midnight, in December 1991,
known best for nuclear weapons research, has developed a surface sampling probe that may replace professional pathologists in identifying cancerous tissue during surgeries.
In XAS, a beam of x-rays bombards the catalyst sample and deposits energy as it passes through the micro-reactor.
2015buckyballs become bucky-bombs: New creation could one day be used for demolition of cancer cells March 19th,
2015buckyballs become bucky-bombs: New creation could one day be used for demolition of cancer cells March 19th,
2015buckyballs become bucky-bombs: New creation could one day be used for demolition of cancer cells March 19th, 2015interviews/Book reviews/Essays/Reports/Podcasts/Journals/White papers Click!
"These international collaborations are vital to achieving this calibre of work, and the possibility of combining cutting-edge photoelectron spectroscopies with state-of-the-art ultrafast techniques will be an exciting new avenue in UBC's research portfolio as our capacities grow."#
2015new sensing tech could help detect diseases, fraudulent art, chemical weapons June 1st, 2015thin coating on condensers could make power plants more efficient:
In XAS, a beam of x-rays bombards the catalyst sample and deposits energy as it passes through the micro-reactor.
and rapidly multiplying immune system white blood cells known as T cells because of their potential as an effective weapon against cancer,
And it could aid in the detection of chemical weapons s
#Exciton, exciton on the wall Researchers have observed, in metals for the first time, transient excitons the primary response of free electrons to light.
which was featured as the cover article of the June 17 issue of Physical Review Letters("Optical Polarization of Nuclear spins in Silicon Carbine").
pulling or pushing of the structure--triggers changes in many different electronic properties. This ripple effect complicates scientists'ability to study
The method uses a low energy ion gun to add small numbers of helium ions into the material after it has been produced.
or the induction of mechanical stress-all of which can change the properties of a particular hydrogel designed to be responsive to those triggers."
and the best way to accomplish that is to own a firearm and know how to use it.
in order to know what triggers could be applied to such a system to cause regeneration of particular components,
and trigger the disease, said Alex Parker, CRCHUM researcher and associate professor in the Department of Neuroscience at the University of Montreal.
that system triggers a misguided attack against the worm own neurons. he worm thinks it has a viral or bacterial infection and launches an immune response.
In humans, researchers used a technique called 14c/12c bomb pulse dating to measure turnover.
when open-air nuclear bomb testing occurred following the Second world war. Researchers can take samples from cells in this case
and have that trigger the television to switch on? Touchy feely For now though, the next step is to give people like Sorto back their sense of touch.
#Laser'tricorder'can diagnose malaria through the skin It's a weapon that fights malaria a laser scan can give an accurate diagnosis in seconds,
such as exploring triggers that cause heart attacks. Dassault hopes that medical device makers will also use the Living Heart Project's technology for research and development.
where mock weapons and explosives were smuggled through airports, undetected in 95%of cases. The terahertz technology may also prove useful in discovering concealed goods in the retail industry or for non-destructive monitoring, for example quality control in drugs or food.
unveiled a more muscular military cyber strategy in April that stressed an ability to retaliate with cyber weapons.
Lachappelle hopes his efforts will contribute to developments in bomb defusal robots, heavy equipment and heavy industrial automation robotic arms,
They used a torque reversal catapult mechanism that generates a small initial torque and gradually increases but that never exceeds the surface tension force of water.
in order to know what triggers could be applied to such a system to cause regeneration of particular components,
and paranoia, were triggered by a single pathway in the brain that was separate from the pathway that triggers the drug cancer-killing properties.
It would be great to use autonomous robots for dangerous work--to defuse bombs and clean up nuclear disasters such as the Fukushima event.
But amlexanox also triggers the release of the hormone interleukin-6 from these fat cells which then travels in the circulation to the liver.
Interested in the relationship between astrocytes synapse formation and disease Eroglu's group showed in 2011 that hevin triggers the formation of new neural connections.
People with type 2 diabetes have reduced sensitivity to insulin a hormone that normally triggers uptake of glucose by cells
Sepsis triggers production of a protein called tumor necrosis factor or TNF which helps fight infection but is sustained harmful at high levels.
and aims it like a gun barrel at fish which become disoriented and stop moving even as the snail's mouth part slowly advances
For more clear-cut evidence that snails use insulin as a weapon Joanna Gajewiak a research assistant professor at the university came up with a fast way to synthesize enough of the insulin to directly test its effects on fish.
in order to know what triggers could be applied to such a system to cause regeneration of particular components,
and collaborators discovered the bacteria in soil at an old uranium ore mill in Rifle, Colorado, almost 200 miles west of Denver.
The site is one of nine such mills in Colorado used during the heyday of nuclear weapons production.
The Rutgers team was able to isolate the uranium-breathing bacterium in the lab by recognizing that uranium in samples from the Rifle site could be toxic to microorganisms as well as humans.
What Kerkhof is optimistic about is the potential for these bacteria to mitigate the specific groundwater pollution problem in Rifle.
"There is depleted uranium in a lot of armor-piercing munitions, "he said, "so places like the Middle east that are experiencing war could be exposed to high levels of uranium in the groundwater
This then triggers a systemic inflammatory response from the body's immune cells, similar to a serious infection episode.
That's because the bacterial endotoxins that leach into the blood as a result of extreme exercise, triggers the body's immune cells into action."
where mock weapons and explosives were smuggled through airports, undetected in 95%of cases. It may also prove useful in discovering concealed goods in the retail industry or for non-destructive monitoring, for example quality control in drugs or food.
The scientists describe that this protein triggers the death of brain stem cells. This occurs because cells without CEP63 have delayed cell division,
and cast into weapons in ceramic molds. Today, injection and extrusion molding shape hot liquids into everything from car parts to toys.
The Interferon then triggers a large array of defence mechanisms in nearby cells, creating an antiviral state that prevents the dissemination and, ultimately,
while also allowing pdcs to trigger effective antiviral responses. We believe that such interventions during primary infection have the potential to limit the establishment and complexity of viral reservoirs,
The secrecy surrounding X-37b missions has led to speculation in some quarters that the craft is some sort of space weapon that it's designed to inspect and/or cripple hostile nations'satellites, for example.
Top 10 Space Weapons"OTV missions allow us to examine a payload system or technology in the environment in which it will perform its mission,"
It would be great to use autonomous robots for dangerous worko defuse bombs and clean up nuclear disasters such as the Fukushima event.
Introducing eprogrammingdna strands into an already assembled nanoparticle array triggers a transition from a other phase,
scientists at the University of Virginia School of medicine have found a blueprint for battling human disease using DNA clad in near-indestructible armor.
which they detailed in the journal Advanced Materials, the researchers also demonstrated a radio-controlled trigger that could remotely activate self-destruction on demand. e have demonstrated electronics that are there
This was our first attempt to use an environmental stimulus to trigger destruction. The new technique consists of coating magnesium resistors
has identified the triggers which lead these cells to react and respond in cell repair. It is hoped the findings,
#First successful study of virus attack on cancer It a new weapon in the arsenal of cancer fighting treatments:
The receptor triggers the cells to send signaling molecules called interferons to initiate a powerful defensive response.
including body armor, weapons and night-vision technology. Such loads can slow them down, reduce agility and result in fatigue, joint sprains or long-term ailments like arthritis or chronic back problems.
The programalled ETOWL (Enhanced Technologies for Optimization of Warfighter Load) nd its companion software is being delivered to the Gruntworks Marine Expeditionary Rifle Squad
#New drug triggers tissue regeneration: Faster regrowth and healing of damaged tissues Research focuses on select tissues injured through disease, surgery and transplants,
pulling or pushing of the structure triggers changes in many different electronic properties. This ripple effect complicates scientistsability to study
The method uses a low energy ion gun to add small numbers of helium ions into the material after it has been produced.
and cast into weapons in ceramic molds. Today, injection and extrusion molding shape hot liquids into everything from car parts to toys.
#TSRI and Biotech Partners Find New Antibody Weapons against Marburg virus A new study led by scientists at The Scripps Research Institute (TSRI) identifies new immune molecules that protect against deadly Marburg virus, a relative
and this triggers pulmonary fibrosis, says Povedano. The new animal models are essential for testing new herapeutic strategies based on the activation of telomerase the enzyme that repairs telomeres,
Like a proofreader of a text, RNA polymerase after it is stalled, triggers a cascade of reactions,
The Interferon then triggers a large array of defence mechanisms in nearby cells, creating an antiviral state that prevents the dissemination and
while also allowing pdcs to trigger effective antiviral responses. We believe that such interventions during primary infection have the potential to limit the establishment and complexity of viral reservoirs,
Nvidia Demos a Car Computer Trained with Deep Learning Many cars now include cameras or other sensors that record the passing world and trigger intelligent behavior,
and Canadian researchers has managed to successfully sequence the full genome of a living organism using a machine the size of a smartphone called the Minion.
The Minion was developed by Oxford Nanopore technologies and is currently undergoing tests to evaluate the technology.
we'll have our best weapon yet in the fight against mosquito-borne diseases s
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