Thursday, April 4, 2013

Fort Knox shooting leaves one civilian dead

An investigation is ongoing in the shooting death of a Fort Knox civilian employee Wednesday. Authorities have said the attack was not random and that they are "investigating a personal incident." ?

By Bob Driehaus,?Reuters / April 4, 2013

New Army recruits train on the bayonet course at Fort Knox in 2004. A nonrandom shooting was reported on the U.S. Army base on Wednesday, killing one man.

Newscom/File

Enlarge

A man who worked as a civilian?Army?employee was shot to death on Wednesday in a parking lot at the?Fort Knox U.S. Army?base in?Kentucky?in an incident that prompted a security lockdown there, officials said.

Skip to next paragraph

' + google_ads[0].line2 + '
' + google_ads[0].line3 + '

'; } else if (google_ads.length > 1) { ad_unit += ''; } } document.getElementById("ad_unit").innerHTML += ad_unit; google_adnum += google_ads.length; return; } var google_adnum = 0; google_ad_client = "pub-6743622525202572"; google_ad_output = 'js'; google_max_num_ads = '1'; google_feedback = "on"; google_ad_type = "text"; google_adtest = "on"; google_image_size = '230x105'; google_skip = '0'; // -->

Authorities said the shooting was "not a random act" and the shooter remained at large on Wednesday night.

The shooting, which came less than two weeks after a U.S. Marine shot dead two colleagues at a?Virginia?base, occurred on Wednesday afternoon outside the U.S.?Army?Human Resources Command headquarters, the?Army?said in a statement.

The victim, an employee of the?Army?Human Resources Command, was transported by ambulance to?Ireland Army Community Hospital, where he was pronounced dead, the?Army?said.

"Special Agents from the U.S.?Army?Criminal Investigation Command are investigating a personal incident and not a random act of violence,"?Chris Grey, spokesperson for the independent?Army?investigative agency, said in the statement.

Fort Knox's gates were locked down to all inbound and outbound traffic as a standard security measure, the?Army?said. The main gate was reopened an hour later.

Fort Knox, near?Louisville, is home to more than 40,000 U.S. military personnel, family members and civilian employees.

Mary Trotman, an FBI spokeswoman in?Louisville, said two agents were sent to Fort Knox?to assist with the probe.

The?Army?said police were "interested in speaking" with a man who may be using a black Yamaha motorcycle for transportation.

Police in surrounding jurisdictions had earlier been asked by Fort Knox?officials to be on the lookout for a man driving a four-door brown car with tinted windows who may have driven off the base, said?Bryce Shumate, spokesman for the police department in nearby Radcliff.

The name of the dead man is being withheld until 24 hours after family notification.

The incident came less than two weeks after a U.S. Marine shot two colleagues to death at the Marine Corps base in?Quantico,?Virginia, before killing himself.

In February, local media reported that a soldier and his wife died of gunshot wounds at their home on the base in what the?Army?said appeared to be the result of a domestic dispute.

(Reporting by Bob Driehaus in?Cincinnati?and Dan Whitcomb in Los Angeles; Writing by Cynthia Johnston and Mary Wisniewski; Editing by Will Dunham)

Source: http://rss.csmonitor.com/~r/feeds/csm/~3/Q4dIKq6hSrs/Fort-Knox-shooting-leaves-one-civilian-dead

superpac steve appleton bishop eddie long madonna give me all your luvin video roseanne barr president green party day 26

Wednesday, April 3, 2013

DCP Midstream Partners Withdraws Plan for Maine Town

[unable to retrieve full-text content]Amid intense opposition to its plan for a liquid-propane storage tank in Searsport, Me., DCP Midstream Partners abruptly pulled its application.

Source: http://www.nytimes.com/2013/04/03/us/dcp-midstream-partners-withdraws-plan-for-maine-town.html?partner=rss&emc=rss

dancing with the stars cast kristen stewart Shirley Bassey adele Oscars 2013 barcelona vs real madrid renee zellweger

Roku 3 review: our favorite media streamer, and the simplest to use, too

Roku 3 review: our favorite media streamer, and the simplest to use, too

Roku's media streamers have carved out a notable niche for themselves, with what started out as a Netflix box, but quickly grew to include hundreds of other entertainment options. Whatever they've lacked in style, they've always made up for with an easy-to-navigate menu and remote, not to mention low prices. In fact, they've become our default recommendation in the media streamer category, and now the company is back with its third iteration.

Its approach hasn't changed: the Roku 3 is still a simple $99 box that brings internet content including video, some simple apps and even games to your TV. But this one is touted as the most powerful Roku ever, and the team behind it has even dared to tweak that boring, but simple menu system. There have always been some rough edges that needed polishing, along with holes in its offerings -- join us to see if it's good enough to be the best.

Gallery: Roku 3 review

Filed under: ,

Comments

Source: http://www.engadget.com/2013/04/03/dnp-roku-3-review/

esperanza spalding jessica sanchez

How to spot an email or phishing scam - Online Security Authority

Developments in technology over the years have made a lot of tasks ? both major ones and trivial things ? easier to accomplish. The Internet is among these developments whose evolution has made performing a number of tasks more convenient. With a click of your mouse, you can accomplish tasks which you could only do before by being physically present in stores, banks and other establishments.

Along with the convenience the Internet brings though is the risk of falling prey to scams and fraudsters. Since most people do almost everything electronically and online, cybercriminals consider the Internet the prime place to find their victims. One of the popular ways that criminals use to look for their victims is through email phishing scams.

Phishing is the act of acquiring sensitive personal information from you through an email sent by a criminal posing as someone else. The purpose of getting your personal details is to either scam you or steal your identity. Usually, an email phishing scam asks for your Social Security number, credit card and bank details, date of birth, account names and passwords, and other identifying personal information. If you don?t know how to properly protect your privacy online, then there?s a big chance that you?ll get scammed or defrauded.

To avoid becoming a victim and to protect against email scams, you should at least know how to spot an email scam. Here are some telltale signs indicating that what you have in your inbox is a phishing email:

1)???? Weblinks - Some of these emails might contain a clickable link that either downloads a file into your computer or leads you to another site that asks for personal and banking details. If the site it leads to asks you to fill out a form with your personal information, this could probably be a phishing scam. Most companies and businesses never ask their customers to provide sensitive information (such as your SS number, credit card details, account pins and passwords) through online forms or emails.

2)???? Grammar or spelling mistakes - Legitimate businesses normally have a team of copy editors to ensure that their ads and other communication are error-free. If you receive a letter laden with grammar and spelling mistakes as well as typo errors from a supposedly legitimate company, it?s most probably a scam.

3)???? Threats - Emails that prompt you to perform an action related to your account (usually account verification) to prevent it from getting deactivated can possibly be a scam. Typically, cybercriminals would want you to verify your credit card account by providing your username, password and pin so they can use your details to steal your identity and commit fraud.

4)???? Attachments ? It should be common practice not to download any email attachment if it comes from an unknown individual or company. Many hackers use this method to trick their victims into downloading and installing malware in their computers. The program then sends bits and pieces of sensitive personal information back to the hacker, making you vulnerable to identity theft and fraud.

5)???? Request for personal information. As mentioned, legitimate businesses and banks rarely ask for your personal details over email. If you get an email asking for these details, you should think twice about responding to the email with these details ? or better yet, don?t respond at all.

6)???? Red-flag phrases. Phishing techniques evolve over time as people become familiar with the criminals? tactics; however, these scammers use several phrases over and over even if their methods have changed. Being familiar with these red-flag phrases helps in email or phishing scam prevention.

7)???? Wordless emails. Instead of a URL or a long-winded mail, some scammers send you an image which is actually a link to their phishing website. Clicking anywhere on the image will either take you to their site or automatically download a malicious file.

8)???? Signatory. Legitimate businesses that send out emails to their clients would normally be signed by a representative. Along with the representative?s name, his position in the company should be stated, as well as his contact number or email. Email phishing scams would only sign the letter with [Company Name] Customer Support Department.

These are just some of the common things you?ll spot in an email phishing scam. Being able to recognize these will help prevent email scam. Generally, all phishing emails ask for your banking and personal details so that they can steal your identity and create accounts under your name. One of the best ways for email or phishing scam prevention is to refrain from signing up or giving out your email address to shady websites. To avoid these scams, you have to protect your privacy online as well.

What other email or phishing scam techniques are you aware of? Share them with us by posting below.

Amy Johnson is an active blogger who is fond of sharing interesting finance related articles to encourage people to manage and protect their finances. She also covers tips on credit monitoring and credit protection that can help people prevent themselves from identity theft & credit fraud.

OSA Technorati Tags: Account Names, Bank Details, Business ethics, Clickable Link, Credit Card Details, Crime, Cybercrime, Date Of Birth, Email fraud, Email Scam, Email Scams, Establishments, fraudsters, Identity Theft, Internet Privacy, malware, online forms, passwords, Phishing, Phishing Scam, phishing scams, Pins, Prey, Prime Place, representative, Social Security Number, Spamming, Ss Number, Technology/Internet, Telltale Signs, Trivial Things, Weblinks

Source: http://www.onlinesecurityauthority.com/id-theft/spot-email-phishing-scam/

google april fools office space shell houston open mega millions winners anthony davis toure patti smith

Targeting mental defeat among pain patients could prevent anxiety and depression

Apr. 3, 2013 ? A new study of Hong Kong chronic pain patients suggests that targeting feelings of mental defeat could prevent severe depression, anxiety and interference with daily activities.

The concept of mental defeat has previously been associated with post-traumatic stress disorder, but the new study applies it to the experience of chronic pain.

Mental defeat occurs when pain patients view their pain as an 'enemy' which takes over their life and removes their autonomy and identity.

The study, published in the Clinical Journal of Pain, analysed three groups of individuals living in Hong Kong -- people with chronic pain who had sought specialist treatment, people with chronic pain who did not require specialist treatment and people with acute pain.

The chronic pain individuals reported pain in a variety of sites, with the majority in both groups identifying back pain as their predominant complaint.

The researchers monitored levels of mental defeat through how much the participants agreed with statements such as 'because of the pain I felt destroyed as a person' and 'I felt humiliated and that I was losing my sense of inner dignity'.

When the two groups of individuals with chronic pain were compared, those who were seeking specialist treatment for their pain were found to have higher levels of mental defeat than those who did not require such treatment.

Both chronic pain groups had higher levels of mental defeat than the acute pain group.

The study also found that people who had a sense of mental defeat because of pain also reported higher levels of depression and anxiety as well as a higher incidence of the pain interfering with their daily lives.

The findings of the Hong Kong study reflect earlier studies carried out in the United Kingdom, which suggests that mental defeat is common across cultures.

The study's lead author Dr Nicole Tang from the Department of Psychology at the University of Warwick said: "The presence of mental defeat in both Western and Eastern populations suggests that aspects of the psychological impact of pain on people's sense of self and identity are shared across geographical boundaries.

"We know from work in the UK that mental defeat is a significant factor differentiating chronic patients who thrive despite pain from those who develop high levels of distress, depression and interference from pain in their every-day lives.

"These findings suggest that early screening for mental defeat can predict whether a patient will go on to suffer from severe anxiety and depression.

"Standard group pain management programmes do not have a treatment component targeting the sense of mental defeat.

"The current development of multidisciplinary pain management services in Hong Kong presents an opportunity to address this gap with a view towards enhancing overall treatment effectiveness."

Share this story on Facebook, Twitter, and Google:

Other social bookmarking and sharing tools:


Story Source:

The above story is reprinted from materials provided by University of Warwick.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Journal Reference:

  1. Nicole K. Y. Tang, Siu-Hong Shum, Patrick W. L. Leung, Phoon-Ping Chen, Paul M. Salkovskis. Mental Defeat Predicts Distress and Disability in Hong Kong Chinese with Chronic Pain. The Clinical Journal of Pain, 2013; : 1 DOI: 10.1097/AJP.0b013e3182778153

Note: If no author is given, the source is cited instead.

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/top_news/top_health/~3/hBQLTFxP49g/130403071954.htm

rock and roll hall of fame severe weather wichita brian wilson storm chasers david blaine gotye

Solar village to house microgrid project

Apr. 2, 2013 ? Four solar homes built by students at Missouri University of Science and Technology will soon become home to an experimental microgrid to manage and store renewable energy. The houses, all past entries into the Solar Decathlon design competition, make up the university's Solar Village.

In its initial phase, the project involves Missouri S&T students and researchers, along with representatives from utility companies, the Army Corps of Engineers and several Missouri businesses. The goal is to demonstrate the feasibility of small-scale microgrids for future use.

"Distributed power generation is one of the key elements of a microgrid. In our case, we're using solar panels," says Dr. Mehdi Ferdowsi, associate professor of electrical and computer engineering at Missouri S&T. "It's called a microgrid because it's less dependent on the utility power grid. The idea is that if there is a blackout, it can operate in what we call 'islanded mode,' and convert to using stored solar energy.

"Utility companies are interested to see if this could be a viable business model for the future," he says. "For example, they could rent out renewable energy generators to subdivisions, creating a new paradigm for selling electricity."

Ferdowsi says that Missouri S&T's Solar Village is an ideal place to test microgrid technology. "The four houses were built in a 10-year span of time and each was designed individually, but converting them to the technology is not complicated," he says.

Students living in the solar houses will monitor the results. "We hope to demonstrate that the technology is expandable to many, based on these four houses," he says. "The students will also demonstrate the human aspect of the project -- how people interact with a new system of energy management."

Components necessary for the project include batteries for energy storage, a power electronic converter, software and hardware.

Two lithium battery racks were donated by A123 Systems Inc. (now Wanxiang Group) in December. Ferdowsi estimates their combined worth at $75,000 to $100,000. "These batteries are very efficient, but they are super heavy with 8-foot-tall racks," he says. "We hope to have them installed in a shed in the Solar Village by the end of summer, along with the converter." The hardware and software would be located in the houses.

Photovoltaic (PV) arrays on the solar homes are designed to generate about 25 kilowatts of power. The donated batteries will provide 60 kilowatt hours of energy storage for the microgrid.

Researchers are now deciding which converter and intelligence system to purchase. "Security is also a factor -- we want to be sure the system is hacker-proof," says Ferdowsi.

Several Missouri S&T alumni serve on the advisory council that was created to guide the integration of microgrid components into the Solar Village, and to ensure the microgrid is designed for future expansions.

One, alumnus Brent McKinney, manager of electrical transmission with City Utilities of Springfield (Mo.), helped facilitate a $75,000 grant for the project through the American Public Power Association. The grant will help fund battery array installation and graduate student research in community energy storage.

Dr. Fatih Dogan, professor of materials science and engineering at S&T, has been working with St. Louis-based utility company Ameren, which plans to provide and install a residential fuel cell and heat recovery demonstration unit in the village. The fuel cell will serve as an additional microgrid component.

Future expansion plans include incorporating a wind turbine, generators, electric vehicles and an electric vehicle charging infrastructure.

"There is so much potential in this project, and so many groups that can benefit from it," says Angela Rolufs, director of the office of sustainable energy and environmental engagement at Missouri S&T, which manages the Solar Village. "We had this great idea and all the pieces for it -- we just needed some help making it happen."

Share this story on Facebook, Twitter, and Google:

Other social bookmarking and sharing tools:


Story Source:

The above story is reprinted from materials provided by Missouri University of Science and Technology, via Newswise.

Note: Materials may be edited for content and length. For further information, please contact the source cited above.


Note: If no author is given, the source is cited instead.

Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/matter_energy/technology/~3/wzR9YlRjKek/130402144528.htm

gwen stefani overeem laron landry mary j blige burger king islands 2013 nissan altima masters par 3 contest

'RNA sponge' mechanism may cause ALS/FTD neurodegeneration

Tuesday, April 2, 2013

The most common genetic cause of both ALS (amyotrophic lateral sclerosis) and FTD (frontotemporal dementia) was recently identified as an alteration in the gene C9orf72. But how the mutation causes neurodegenerative disease appeared mysterious.

Researchers at Emory University School of Medicine have demonstrated that this ALS/FTD mutation may be harmful because it creates an "RNA sponge," soaking up an important regulatory protein that binds RNA.

The results were published online Monday in the Proceedings of the National Academy of Sciences, Early Edition.

"We think that the RNA itself is part of the disease mechanism," says co-author Thomas Wingo, MD, assistant professor of neurology at Emory University School of Medicine. "In both cell culture and fruit flies, we've been able to show that we can add back the protein depleted by the RNA and ameliorate the problem."

The finding provides insight into the mechanism of disease in ALS and FTD, both in cases where C9orf72 is altered and in other cases. It suggests some forms of ALS/FTD may have common elements with other neurodegenerative disorders caused by noncoding repeats, such as myotonic dystrophy, spinocerebellar ataxia and fragile X-associated tremor/ataxia syndrome.

The senior author is Peng Jin, PhD, professor of human genetics at Emory University School of Medicine. The first authors are a former graduate student, Zihui Xu, PhD, now at Huazhong University of Science and Technology in China, and research specialist Mickael Poidevin.

ALS is a fatal disease in which motor neurons in the brain and spinal cord degenerate. As the illness progresses, patients lose the ability to walk, talk and breathe. FTD is a form of dementia in which the patients primarily experience deterioration in behavior, personality or language.

Many neurologists and researchers consider these conditions as sharing clinical and pathological features. Mutations in several genes have been linked to both ALS and FTD, which suggests that they have a common mechanism. However, most cases are considered sporadic, meaning that they don't have a clear family history.

In 2011, a mutation was identified within C9orf72 as the most common genetic cause of ALS and FTD, accounting for 5 to 7 percent of cases of each disease. The mutation doesn't seem to affect the protein encoded by C9orf72. Instead, it expands a block of repetitive DNA, so that the sequence "GGGGCC" is repeated hundreds of times outside the parts of the gene that encode protein.

This looks similar to "noncoding repeat" expansions responsible for other neurodegenerative disorders such as myotonic dystrophy, spinocerebellar ataxia and fragile X-associated tremor/ataxia syndrome.

Some researchers have reported that the GGGGCC repeat produces RNA that is translated into an unusual protein that aggregates in cells. These protein aggregates are thought to be toxic to neurons. Emory researchers have an alternative explanation: the GGGGCC repeat RNA itself is toxic.

The Emory team tested the effects of producing the GGGGCC repeat RNA, which proved toxic to cultured mammalian neuronal cells and caused neurodegeneration in fruit flies. When the repeat RNA was produced in flies' motor neurons, the flies had reduced motor activity.

The repeat RNA appears to be harmful because, when overproduced, it sequesters a protein called Pur alpha, which sticks to the GGGGCC repeats. Scientists had previously found that Pur alpha is necessary for neuronal development and is involved in the transport of RNA within neurons. Making neuronal cells or flies produce more Pur alpha to compensate reverses the toxicity caused by the RNA, the Emory scientists found.

"For ALS and FTD, this suggests a disease-fighting strategy of targeting either the toxic RNA itself or its interaction with Pur alpha," Jin says. "It also hints that there is a common RNA-based mechanism contributing to several neurodegenerative diseases."

Sequestering Pur alpha appears to cause its redistribution within the neurons of patients affected by ALS/FTD. The Emory team was able to detect clumpy "inclusions" containing Pur alpha in samples of brain tissue from individuals with C9orf72 mutations ? and also in other individuals with FTD but without C9orf72 mutations.

###

Emory Health Sciences: http://whsc.emory.edu/home/news/index.html

Thanks to Emory Health Sciences for this article.

This press release was posted to serve as a topic for discussion. Please comment below. We try our best to only post press releases that are associated with peer reviewed scientific literature. Critical discussions of the research are appreciated. If you need help finding a link to the original article, please contact us on twitter or via e-mail.

This press release has been viewed 31 time(s).

Source: http://www.labspaces.net/127545/_RNA_sponge__mechanism_may_cause_ALS_FTD_neurodegeneration

hunger games trailer in plain sight hunger games movie review bats hunger games review jeff saturday jason smith