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Dr. John S Torday — Lundquist Institute / UCLA — Aging And Disease As A Process Of Reverse Evolution

Dr. John Torday, Ph.D. is an Investigator at The Lundquist Institute of Biomedical Innovation, a Professor of Pediatrics and Obstetrics/Gynecology, and Faculty, Evolutionary Medicine, at the David Geffen School of Medicine at UCLA, and Director of the Perinatal Research Training Program, the Guenther Laboratory for Cell-Molecular Biology, and Faculty in the Division of Neonatology, at Harbor-UCLA Medical Center.

Dr. Torday studies the cellular-molecular development of the lung and other visceral organs, and using the well-established principles of cell-cell communication as the basis for determining the patterns of physiologic development, his laboratory was the first to determine the complete repertoire of lung alveolar morphogenesis. This highly regulated structure offered the opportunity to trace the evolution of the lung from its unicellular origins forward, developmentally and phylogenetically. The lung is an algorithm for understanding the evolution of other physiologic properties, such as in the kidney, skin, liver, gut, and central nervous system. Such basic knowledge of the how and why of physiologic evolution is useful in the effective diagnosis and treatment of disease.

Dr. Torday received his undergraduate degree in Biology and English from Boston University, and his MSc and PhD in Experimental Medicine from McGill University, Montreal, Canada. He did a post-doctoral Fellowship in Reproductive Endocrinology at the University of Wisconsin-Madison, WI.

Dr. Torday’s research has led to the publication of more than 150 peer-reviewed articles and 350 abstracts. More recently, he has gained an interest in the evolutionary aspects of comparative physiology and development, leading to the publication of 12 peer-reviewed articles on the cellular origins of vertebrate physiology, culminating in the book Evolutionary Biology, Cell-Cell Communication and Complex Disease.

Dr. Torday is also the co-author / co-editor on several volumes including: Evolution, the Logic of Biology, Evidence-Based Evolutionary Medicine, Morphogenesis, Environmental Stress and Reverse Evolution, and most recently, The Singularity of Nature: A Convergence of Biology, Chemistry and Physics.

Reinforcement learning algorithms score higher than humans, other AI systems at classic video games

A team of researchers at Uber AI Labs in San Francisco has developed a set of learning algorithms that proved to be better at playing classic video games than human players or other AI systems. In their paper published in the journal Nature, the researchers explain how their algorithms differ from others and why they believe they have applications in robotics, language processing and even designing new drugs.

Qudits and High-Dimensional Quantum Computing

10 November 2020


Qudit is a multi-level computational unit alternative to the conventional 2-level qubit. Compared to qubit, qudit provides a larger state space to store and process information, and thus can provide reduction of the circuit complexity, simplification of the experimental setup and enhancement of the algorithm efficiency. This review provides an overview of qudit-based quantum computing covering a variety of topics ranging from circuit building, algorithm design, to experimental methods. We first discuss the qudit gate universality and a variety of qudit gates including the pi/8 gate, the SWAP gate, and the multi-level controlled-gate. We then present the qudit version of several representative quantum algorithms including the Deutsch-Jozsa algorithm, the quantum Fourier transform, and the phase estimation algorithm.

Art Installation Helps Plants Grow

This art installation enhances plant growth while taking pesticides out of the equation through ultraviolet light. The GROW project shines vertical lights across 215000 square feet of farmland creating a luminous dreamscape that highlights the beauty of agriculture, and displays nature as the ultimate work of art it is!

📹 @roosegaarde via IG.

David Sinclair and Bracken Darrell take the stage on aging and life extension (Feb 2021)

Excellent hand and hand conversation between David Sinclair and Bracken Darrell. David is an expert in longevity and life extension, and Bracken is an experienced successful businessman, CEO of multinational Logitech.

The encounter took place on February 92021, during an online scientific symposium organized by the American Federation of Aging Research (AFAR).

The Symposium was launched under the following theme: “The Future is Now: Innovations in AI and Big Data for Healthspan and Longevity and it was a tribute to global geroscience visionary Sami Sagol.

If you’re familiar with the longevity field very likely you know who David Sinclair is, but for those who haven’t heard of Bracken Darrell before, he is an experienced and successful businessman, CEO of the Multinational Logitech.

Well known longevity leader Nir Barzilai acted as presenter and moderator of the conversation.

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