AI
Elon Musk: AI is ‘potentially more dangerous than nukes’August 5, 2014 (Credit: Warner Bros. Pictures) Elon Musk warned in a tweet Saturday that “we need to be super careful with AI. Potentially more dangerous than nukes,” and recommended Nick Bostrom’s book, *Superintelligence*. Musk followed that up a day later with “Hope we’re not just the biological boot loader for digital superintelligence. Unfortunately, that is increasingly probable.” (A boot loader is a small program that loads other programs at computer startup, including the operating system.) Referring to his investment in A... mais »
TRAP-1
‘Rewired’ mice show signs of longer lives with fewer age-related illnesses August 5, 2014 [image: Mitochondrion (credit: BruceBlaus/Creative Commons)] Mice lacking a specific protein (TRAP-1) live longer lives with fewer age-related illnesses, such as tissue degeneration, obesity, and spontaneous tumor formation, when compared with normal mice, researchers at The Wistar Institute have discovered. In healthy cells, TRAP-1 is an important regulator of metabolism and has been shown to regulate energy production in mitochondria, which are …more…
Age-related declines
Declining intelligence in old age linked to visual processing speed August 7, 2014 [image: The inspection time task. Participants focus on a cue, and are then shown one of the two possible stimuli, which is backward-masked after a brief exposure duration. The participant then indicates whether the longer line was on the right or left side of the stimulus (L/R; correct responses marked with an asterisk). Responses are not timed; only their correctness is measured. (Credit: Stuart J. Ritchie et al./Current Biology)] Age-related declines in intelligence are strongly related to declines o... mais »
Britannica
*Para passar o tempo divertido, recordando e aprendendo* *http://www.britannica.com/popular-topics/browse* *http://www.britannica.com/quiz/browse* *http://www.britannica.com/gallery/browse* *http://www.britannica.com/list/browse* - The Second World War: Fact or Fiction? - Who Wrote It? - Everything Earth - Faces of Science - Principles of Mathematics - Famous Quotes - What's In A Name ? [image: random quiz]Surprise Me!
Vit D and Dementia
Medscape Medical News > Neurology Vitamin D and Dementia: A Very Close Tie Pauline Anderson August 06, 2014 EDITORS' RECOMMENDATIONS - No Link Between Vitamin D and Cognition, Brain Pathology - Low Vitamin D Linked to Alzheimer's Disease - Low Vitamin D Levels Associated With Increased Risk for Cognitive Impairment DRUG & REFERENCE INFORMATION - Dementia Pathology - Vascular Dementia - Neurological Manifestations of Vascular Dementia Older patients with very low levels of vitamin D have about a 122% increased risk for dementia compared with those with higher level... mais »
Foto de nosso filho e Las Madres
Luiz Eduardo Robinson Achutti las madres avuelas (foto minha q fez parte de uma seleção da Funarte sobre a visita do Papa, o Papa estava longe, as madres perto de mim)
Faculdade de Medicina da URGS, reminiscências (em Médicos (Pr)escrevem)
1. Médicos (Pr)escrevem: Os cem anos da Faculdade de Medicina ... books.google.com.br/books?isbn=8585627530 Blau Souza - Visualização ALOYZIO ACHUTTI Nascido em Santa Maria em 1934, de famílias com ascendência libanesa, italiana, alemã e judia. Formado na URFGS em 1958, onde hoje é Professor. Especialista em Medicina Interna e Cardiologia, tem se dedicado ... 2. Hoje, pesquisando sobre Dr. Erio Brasil Pellanda, falecido há uma semana, obstetraque foi de minha esposa Dra. Valderês Antonietta Robinson Achutti, me deparei naInternet com o Livro ... mais »
Ério Brasil Pellanda (+ 30/07/2014)
- - *Foi obstetra de minha esposa, Dra. Valderês Robinson Achutti, e assistiu a gestação e os partos por cesárea de nossos três filhos, Luiz Eduardo, Ana Lúcia e Lúcia Helena. * - *Um irmão dele, Dr. Luiz Ernesto Pellanda, foi colega de turma dela, e uma sobrinha, Dra. Lúcia Pellanda, cardiologista pediátrica, também é muito amiga nossa e foi quem recebeu por mim uma distinção em Congresso Médico Nacional. Nossa homenagem e preito de gratidão.* - Ério Brasil Pellanda Morreu, aos 89 anos, na quarta-feira da semana passada, Ér... mais »
Hiroshima 1945
[image: Aftermath of the atomic bomb strike on Hiroshima, Japan, August 1945.]*1945: Atomic bomb dropped on Hiroshima* On this day in 1945, the United States dropped anatomic bomb on Hiroshima, Japan—the blast killed more than 70,000 people and destroyed most of the city—in an effort to hasten the end of World War II. http://www.britannica.com/EBchecked/topic/41620/atomic-bomb?source=ONTHISDAY
John Venn: 180 anos
180o. aniversário NEWSFEED INTERNETToday’s Google Doodle Celebrates the Art of the Venn Diagram - Samantha Grossman @sam_grossman 10:42 AM ET Its inventor, John Venn, would have been 180 today. [image: Screen Shot 2014-08-04 at 9.57.34 AM] Correlation has never looked this cute. Google created an interactive illustration in honor of the 180th birthday of logician and philosopher John Venn — best known, of course, for inventing the circles known as the Venn diagram. The doodle allows you to choose from five different subjects (mammals and sea life, for example) along with fiv... mais »
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