Posts Tagged ‘deficiency’

Turning Sunshine into Performance?

Turning Sunshine into Performance

vitamin d exposure By Ilene

Does vitamin D have anything to do with investing and stock and options trading? Maybe. Preliminary research suggests that lack of vitamin D is associated with impaired mental abilities. And this may indicate that obtaining sufficient levels of vitamin D may improve cognitive performance

Researchers stopped short of advising more sunshine, or fruit-flavored gummy D supplements (yum!), to improve one’s cognitive function. But further research is warranted.

In addition, and perhaps most importantly, many children appear to be deficient in vitamin D (see below) so it may be worth investing in some of those gummy Ds. 

Does Vitamin D Improve Brain Function?
New studies show low vitamin D levels may impair cognitive function

By Diane Welland, in Scientific American  

The push to prevent skin cancer may have come with unintended consequences—impaired brain function because of a deficiency of vitamin D…

“We know there are receptors for vitamin D throughout the central nervous system and in the hippocampus,” said Robert J. Przybelski,… “We also know vitamin D activates and deactivates enzymes in the brain and the cerebrospinal fluid that are involved in neurotransmitter synthesis and nerve growth.” In addition, animal and laboratory studies suggest vitamin D protects neurons and reduces inflammation.

Two new European studies looking at vitamin D and cognitive function have taken us one step further…

The scientists found that the lower the subjects’ vitamin D levels, the more negatively impacted was their perform­ance on a battery of mental tests…

A second study, led by scientists at the University of Manchester in England… looked at vitamin D levels and cognitive performance in more than 3,100 men aged 40 to 79 in eight different countries across Europe. The data show that those people with lower vitamin D levels exhibited slower information-processing speed…

Although we now know that low levels of vitamin D are associated with cognitive impairment, we do not know if high or optimum levels will lessen cognitive losses. It is also unclear if giving vitamin D to those who lack it will help them regain some of these high-level functions…

See Also:

Vitamin D for Quicker Thinking?
Men With Low Blood Levels of Vitamin D Fare Worse on Test Requiring Speedy Thinking

By Miranda Hitti, WebMD


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Zero Hedge

Italy Rejects Two More NGO Migrant Ships; Merkel Scrambles To Keep Job As German Lawmakers Revolt

Courtesy of ZeroHedge. View original post here.

Italy demanded on Saturday that the Netherlands recall two NGO-operated migrant transport ships flying the Dutch flag, after Italian Interior Minister Matteo Salvini warned that they would not be allowed to dock in Italian ports. 

The ships are currently sitting off the coast...



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Phil's Favorites

Short-term changes in Antarctica's ice shelves are key to predicting their long-term fate

 

Short-term changes in Antarctica's ice shelves are key to predicting their long-term fate

The northeast edge of the Venable Ice Shelf, near Antarctica’s Allison Peninsula. NASA/John Sonntag, CC BY

Courtesy of Helen Amanda Fricker, University of California San Diego; Fernando Paolo, California Institute of Technology; ...



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Digital Currencies

CIA 'Neither Confirms Nor Denies' Knowledge Of True Identity Of Satoshi Nakamoto

Courtesy of ZeroHedge. View original post here.

Authored by Helen Partz via CoinTelegraph.com,

The U.SCentral Intelligence Agency (CIA) has “neither [confirmed] nor [denied] the existence” of information regarding the real identity of ...



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Insider Scoop

Wells Fargo Sees More Upside For WWE Thanks To 'Raw And 'Smackdown'

Courtesy of Benzinga.

Related WWE 10 Biggest Price Target Changes For Friday 8 Biggest Price Target Changes For Monday ...

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Chart School

Decision Time for Dow and Semiconductor Index

Courtesy of Declan.

Bulls have done a good job of clawing back the losses generated by the individual days of selling which have peppered the market since April's lows.

The S&P had reversed from the point of the March high in what looked to be a good shorting opportunity but the lack of follow-through leaves this play vulnerable to a swift exit. A short-stop at 2,792 is the best protective play but further highs are looking more likely.


The two indices which have the most to offer are the Dow and the ...

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Biotech

Mind molding psychedelic drugs could treat depression, and other mental illnesses

Reminder: Pharmboy and Ilene are available to chat with Members, comments are found below each post.

 

Mind molding psychedelic drugs could treat depression, and other mental illnesses

By agsandrew/shutterstock.com

Courtesy of David E. Olson, University of California, Davis

It seems that psychedelics do more than simply alter perception. According to the latest research from my colleagues and me, they change the structures of neurons th...



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ValueWalk

Buffett At His Best

By csinvesting. Originally published at ValueWalk.

Bear with me as I share a bit of my history that helped me create SkyVu and the Battle Bears games. The University of Nebraska gave me my first job after college. I mostly pushed TV carts around, edited videos for professors or the occasional speaker event. One day, Warren Buffet came to campus to speak to the College of Business. I didn’t think much of this speech at the time but I saved it for some reason. 15 years later, as a founder of my own company, I watch and listen to this particular speech every year to remind myself of the fundamentals and values Mr. Buffett looks for. He’s addressing business students at his alma mater, so I think his style here is a bit more ‘close to home’ than in his other speeches. Hopefully many of you find great value in this video like I have. Sorry for the VHS...



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Kimble Charting Solutions

The Stock Bull Market Stops Here!

 

The Stock Bull Market Stops Here!

Courtesy of Kimble Charting

 

The definition of a bull market or bull trends widely vary. One of the more common criteria for bull markets is determined by the asset being above or below its 200 day moving average.

In my humble opinion, each index above remains in a bull trend, as triple support (200-day moving averages, 2-year rising support lines, and February lows) are still in play ...



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Members' Corner

Cambridge Analytica and the 2016 Election: What you need to know (updated)

 

"If you want to fundamentally reshape society, you first have to break it." ~ Christopher Wylie

[Interview: Cambridge Analytica whistleblower: 'We spent $1m harvesting millions of Facebook profiles' – video]

"You’ve probably heard by now that Cambridge Analytica, which is backed by the borderline-psychotic Mercer family and was formerly chaired by Steve Bannon, had a decisive role in manipulating voters on a one-by-one basis – using their own personal data to push them toward voting ...



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Mapping The Market

The tricks propagandists use to beat science

Via Jean-Luc

How propagandist beat science – they did it for the tobacco industry and now it's in favor of the energy companies:

The tricks propagandists use to beat science

The original tobacco strategy involved several lines of attack. One of these was to fund research that supported the industry and then publish only the results that fit the required narrative. “For instance, in 1954 the TIRC distributed a pamphlet entitled ‘A Scientific Perspective on the Cigarette Controversy’ to nearly 200,000 doctors, journalists, and policy-makers, in which they emphasized favorable research and questioned results supporting the contrary view,” say Weatherall and co, who call this approach biased production.

A second approach promoted independent research that happened to support ...



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OpTrader

Swing trading portfolio - week of September 11th, 2017

Reminder: OpTrader is available to chat with Members, comments are found below each post.

 

This post is for all our live virtual trade ideas and daily comments. Please click on "comments" below to follow our live discussion. All of our current  trades are listed in the spreadsheet below, with entry price (1/2 in and All in), and exit prices (1/3 out, 2/3 out, and All out).

We also indicate our stop, which is most of the time the "5 day moving average". All trades, unless indicated, are front-month ATM options. 

Please feel free to participate in the discussion and ask any questions you might have about this virtual portfolio, by clicking on the "comments" link right below.

To learn more about the swing trading virtual portfolio (strategy, performance, FAQ, etc.), please click here ...



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Promotions

NewsWare: Watch Today's Webinar!

 

We have a great guest at today's webinar!

Bill Olsen from NewsWare will be giving us a fun and lively demonstration of the advantages that real-time news provides. NewsWare is a market intelligence tool for news. In today's data driven markets, it is truly beneficial to have a tool that delivers access to the professional sources where you can obtain the facts in real time.

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Just click here at 1 pm est and join in!

[For more information on NewsWare, click here. For a list of prices: NewsWar...



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All About Trends

Mid-Day Update

Reminder: Harlan is available to chat with Members, comments are found below each post.

Click here for the full report.




To learn more, sign up for David's free newsletter and receive the free report from All About Trends - "How To Outperform 90% Of Wall Street With Just $500 A Week." Tell David PSW sent you. - Ilene...

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About Phil:

Philip R. Davis is a founder Phil's Stock World, a stock and options trading site that teaches the art of options trading to newcomers and devises advanced strategies for expert traders...

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About Ilene:

Ilene is editor and affiliate program coordinator for PSW. She manages the site market shadows, archives, more. Contact Ilene to learn about our affiliate and content sharing programs.

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