11 iulie 2015

Becurile "ecologice" sunt extrem de periculoase

 inainte de articolul propriu zis cu becurile , un fel de prefata mai mare , scrisa de mine pt ca tot e in "tema" 

fara sa fac pe desteptul , sau sa apar ca viteazul dupa razboi, pot spune ca eu demult am masurat nivelul de radiatie pe neoane normale , de alea lungi.   atunci mi-am dat seama ca ceva nu e in regula cu neoanele. am masurat empiric la acea vreme , cu un masurator de camp rf simplu cu un ac indicator si o dioda de detectie plus un condensator. initial masurasem monitoarele clasice cu tub catodic de la munca. vroiam sa vad cat radiaza aparent intr-un spectru larg.  apoi am masurat langa neoane . ca si concluzie ,tot empirica , ajunsesem sa imi dau seama cam cat camp electromagnetic emit diverse surse de "radiatie" la modul general. 

 

cum faci o pizza repede si buna?

asta seara din nou , ma simt marinimos. stiu ca eu pt voi sunt un fel de zeu-centaur , si atoate-cunoscator, asa ca asta seara , o sa va explic ,in detaliu cum sa nu mori de foame , si sa iti faci o pizza super buna si super rapid , acasa , seara ora 12 noaptea.
la acest capitol , bucatarie , nu pot spune ca sunt prea "zeu" cum sunt in (multe) alte domenii, dar totusi ma descurc sa fac cateva chestii...de mancat .
(in cazul in care sunt litere lipsa , nu e problema , e doar tastatura pe care scriu , un pic mai mult defecta)

07 iulie 2015

telefonul cu fir din ata de papiota

        Nu sunt deloc melancolic, sau genul de om care traieste in trecut, dar am gasit o carte de telefon de prin 1950. Ma uitam in ea de curiozitate, evident ca nu cautam ceva special, vreun numar de telefon fix din 1950 :) .



06 iulie 2015

10 cai frumosi

Dragutzeii mei: ma bucur ca un ied ce zburda pe campii ,si vreau sa va anunt, ca  zilele astea este in teste un server de date de backup , cu 10 hardiskuri . (in total insumate , vreo 8 tera si vreo 200 :D ) (mai taie drecu' din ele) :D ( mai am de pus inca unu, sa fie 11 cai frumosi :D ) proc-ul nu e ceva deosebit, este un amd dual core,  dar prefer acces sigur la fisiere, (adica cum e bancul ala , "incet si apasat" :D )  nu viteza de transfer. de asemenea impreuna cu acest server va fi montat in paralel cu un AMD 8 core FX / Buldozer cu 32 Gb ram (pe fire-wire) ( si care are 3,5 tera hard-uri)(mai mult pt editare video/audio) in principiu acest server (cel de backup) va fi plin cu kituri ,softuri pt radioamatori , documentatie pt radioamatori, si eventual muzica si filme (seed torenti)(poate dau si un play la o muzica buna , cum era pe vremuri cu "cereri din playlist" , sa vedem )

01 iulie 2015

Everyone Who Changed Their Facebook Photos To Rainbow Just Got DUPED

Over a million people changed their facebook profile pictures to a rainbow filter in support of gay marriage.
 
New reports reveal that the “Celebrate Pride” tool may not have been the best idea…
According to Daily Mail, this tool was actually Facebook’s way of performing psychological testing on their users.
MIT network scientist Cesar Hidalgo wrote on Facebook yesterday. “The question is, how long will it take for people to change their profile pictures back to normal.”
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Experts say that by setting up the tool, Facebook was able to get an unprecedented insight on how to influence their users. This would not be the first time Facebook has done this. In 2013, they published a study in which they admitted to conducting research into what would influence users to change their profile picture to a red equals sign in support of gay marriage.
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Suzy Moat, a Warwick Business School assistant professor of behavioral science, said that it’s normal for businesses like Facebook to conduct research studies on how to influence behavior. However, she she also acknowledged that it’s understandable that users would be upset by it.
“On the other hand, it’s extremely understandable that many people are upset that their behavior may have been manipulated for purely scientific purposes without their consent,” she said. “In particular, Facebook’s user base is so wide that everyone wonders if they were in the experiment.”
But Facebook has denied the claims. A spokesperson for the site told DailyMail.com: ‘This was not an experiment or test, but rather something that enables people to show their support of the LGBTQ community on Facebook.
‘The point of this tool is not to get information about people.’
But, as a report in the Atlantic points out, the site has long been involved in research to better see how information spreads in a social network.
For instance, in March 2013, the company published a study that looked at the factors that predicted support for marriage equality on Facebook.