3.089 - AMICOR (25)

   3.089 - AMICOR (25) 

#Dra. Valderês Antonietta Robinson Achutti (*13/06/1931+15/06/2021) 

Em Canela (RS) no Laje de Pedra

#Slide show com as fotos de abertura

                                        (clicar  em Apresentação de Slides)

#O Fator Materno

Ainda em homenagem à minha Dra. Valderês e a todas as mulheres, que ela tão bem rerpesentou em vida, estou publicando (link junto ao título), um artigo meu que foi publicado na ZH de 22/10/1996.

Também outros dois artigos na mesma linha, Do ventre ao colo materno publicado em os Médicos Prescrevem. Só Livros, 1995 -pag. 21-29.  e,

Investindo em Saúde, ZH de 1993.

#

COMPLEX SYSTEMS | ALL TOPICS   Wheel Made of ‘Odd Matter’ Spontaneously Rolls Uphill By BEN BRUBAKER Physicists have solved a key problem of robotic locomotion by revising the usual rules of interaction between simple component parts. Read the article

NEUROSCIENCE   The Brain Has a ‘Low-Power Mode’ That Blunts Our Senses By ALLISON WHITTEN Neuroscientists uncovered an energy-saving mode in vision-system neurons that works at the cost of being able to see fine-grained details. It might be significant for memory and learning too. Read the article   THE JOY OF WHY   What Is Life? Podcast hosted by STEVEN STROGATZ Without a good definition of life, how do we look for it on alien planets? Steven Strogatz speaks with Robert Hazen, a mineralogist and astrobiologist, and Sheref Mansy, a chemist, to learn more. Listen to the podcast Read the transcript TOPOLOGY   Special Surfaces Remain Distinct in Four Dimensions By KEVIN HARTNETT For decades mathematicians have searched for a specific pair of surfaces that can’t be transformed into each other in four-dimensional space. Now they’ve found them. Read the article Related:  In Topology, When Are Two Shapes the Same? by Kevin Hartnett (2021) Q&A   The Computer Scientist Who Parlays Failures Into Breakthroughs By MORDECHAI RORVIG In an interview, Daniel Spielman discusses the power of thinking, what makes a successful collaboration and how research is like gambling. Read the interview Related:  Researchers Defeat Randomness to Create Ideal Code by Mordechai Rorvig (2021) Around the Web Lean In Mathematicians are building a digital repository of mathematics using a software program called Lean. In 2020 Kevin Hartnett wrote for Quanta about Lean and the future of mathematics and computer-aided proofs. Lean has come a long way since 2020. Last month, a team of researchers released an algorithm that can automatically prove multiple mathematical theorems after using the Lean database as a training set. Gaia's Latest Look New data from the Gaia space observatory gives us the most in-depth look yet at our galaxy. The data includes the chemical makeup of over 60,000 asteroids and detailed maps of the dust between stars, reports Asa Stahl for Science News. Gaia’s previous Milky Way map was already helping to fill in some missing pieces about our galaxy. It analyzed over 1.6 billion stars and found new features such as flowing streams of stars, Natalie Wolchover wrote for Quanta in 2018.

#AEON Magazine

Ageing and death Essay Old not Other Here’s a puzzle: why do we neglect and disdain the one vulnerable group we all eventually will join? Beauvoir had an answer by Kate Kirkpatrick and Sonia Kruks

The ancient world Essay Cracking the Cretan code Linear B has yielded its secrets, but Linear A remains elusive. Can linguistic analysis unlock the meaning of Minoan script? by Ester Salgarella

#ASRMedicina

#Twitter

buitengebieden