Jeremy K. Sanders (Angewandte Chemie)Von J.‐M. Lehn. VCH Verlagsgesellschaft, Weinheim, 1995. 271 S., geb. 128.00 DM/Broschur 58.00 DM. ‐ ISBN 3‐527‐29312‐4/3‐527‐29311‐6 https://doi.org/10.1002/ange.19951072130
Should LaTeXiT be categorized, it would be an equation editor. This is not the plain truth, since LaTeXiT is "simply" a graphical interface above a LaTeX engine. However, its large set of features is a reason to see it as an editor; this is the goal in fact.
Most of today’s global challenges, from online misinformation spreading to Ebola outbreaks, involve such a vast number of interacting players that reductionism delivers little insight. Systems are often non-linear, exhibiting complexity in temporal and spatial domains over large scales, which is a challenge to predictability and comprehension. Strategies must be found to look at the problem as a whole, in all its complexity. Representing the associated data as a complex network, in which nodes and connections between them form complicated patterns, is one such strategy. Network science provides novel tools for analyzing, visualizing and modeling this data thanks to the cross-fertilization of fields as diverse as statistical physics, algebraic topology and machine learning, among the others.
This Channel brings together all aspects of complexity research and includes interdisciplinary topics from network theory to applications in neuroscience and the social sciences.
Announcing the launch of the @PLOS #Complexity Channel https://t.co/RRvsk3O4ok , a home for complexity research and interdisciplinary topics from network theory to applications in neuroscience and the social sciences, feat content from @PLOSONE @PLOSCompBiol @arxiv and more pic.twitter.com/sTRTbRCRu0
— PLOS Channels (@PLOSChannels) June 15, 2018
From the celebrated neurobiologist and primatologist, a landmark, genre-defining examination of human behavior, both good and bad, and an answer to the question: Why do we do the things we do?
Sapolsky's storytelling concept is delightful but it also has a powerful intrinsic logic: he starts by looking at the factors that bear on a person's reaction in the precise moment a behavior occurs, and then hops back in time from there, in stages, ultimately ending up at the deep history of our species and its evolutionary legacy.
And so the first category of explanation is the neurobiological one. A behavior occurs--whether an example of humans at our best, worst, or somewhere in between. What went on in a person's brain a second before the behavior happened? Then Sapolsky pulls out to a slightly larger field of vision, a little earlier in time: What sight, sound, or smell caused the nervous system to produce that behavior? And then, what hormones acted hours to days earlier to change how responsive that individual is to the stimuli that triggered the nervous system? By now he has increased our field of vision so that we are thinking about neurobiology and the sensory world of our environment and endocrinology in trying to explain what happened.
Sapolsky keeps going: How was that behavior influenced by structural changes in the nervous system over the preceding months, by that person's adolescence, childhood, fetal life, and then back to his or her genetic makeup? Finally, he expands the view to encompass factors larger than one individual. How did culture shape that individual's group, what ecological factors millennia old formed that culture? And on and on, back to evolutionary factors millions of years old.
The result is one of the most dazzling tours d'horizon of the science of human behavior ever attempted, a majestic synthesis that harvests cutting-edge research across a range of disciplines to provide a subtle and nuanced perspective on why we ultimately do the things we do...for good and for ill. Sapolsky builds on this understanding to wrestle with some of our deepest and thorniest questions relating to tribalism and xenophobia, hierarchy and competition, morality and free will, and war and peace. Wise, humane, often very funny, Behave is a towering achievement, powerfully humanizing, and downright heroic in its own right.
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Netflix US (Twitter)Some fans have noticed that Anthony Bourdain: Parts Unknown was scheduled to come off Netflix US on June 16. As of today, we’ve extended our agreement that will keep Parts Unknown on the service for months to come.
— Netflix US (@netflix) June 12, 2018
Jon Tennant (Twitter)DO NOT add this as the URL for a bookmark:
— Jon Tennant (@Protohedgehog) June 10, 2018
javascript:location.hostname += '.sci-hub.tw'
Which when you click on a paywalled research article, automatically takes you to the @Sci_Hub version of it.
And DO NOT try this, see that it works wonderfully, and share it with others.
Personal and private Web archives are proliferating due to the increase in the tools to create them and the realization that Internet Archive and other public Web archives are unable to capture personalized (e.g., Facebook) and private (e.g., banking) Web pages. We introduce a framework to mitigate issues of aggregation in private, personal, and public Web archives without compromising potential sensitive information contained in private captures. We amend Memento syntax and semantics to allow TimeMap enrichment to account for additional attributes to be expressed inclusive of the requirements for dereferencing private Web archive captures. We provide a method to involve the user further in the negotiation of archival captures in dimensions beyond time. We introduce a model for archival querying precedence and short-circuiting, as needed when aggregating private and personal Web archive captures with those from public Web archives through Memento. Negotiation of this sort is novel to Web archiving and allows for the more seamless aggregation of various types of Web archives to convey a more accurate picture of the past Web.
This workshop will bring together a diverse group of experts in complementary areas of complex systems and will be preceded by a series of weekly webinars. The overarching goal of the activity is to address scientific issues that are relevant to the scientific community and bring to surface possible areas of opportunity for multidisciplinary research in the study of complex systems. The specific goals of the workshop include:
- identifying the most substantive research questions that can be addressed by fundamental complex systems research;
- recognizing community needs, knowledge gaps, and barriers to research progress in this area;
- identifying future directions that cut across disciplinary boundaries and that are likely to lead to transformative multidisciplinary research in complex systems.
The outcomes of the workshop will include the preparation of a report to inform the scientific community at large of the current status and challenges as well as future opportunities in multidisciplinary complex systems research as perceived by the participants of the workshop.
The workshop is motivated by the observation that many processes in natural, engineered, and social contexts exhibit emergent collective behavior and are thus governed by complex systems. Because challenges in understanding, predicting, designing, and controlling complex systems are often common to many domains, a central objective of the workshop is to facilitate the exchange of ideas across different fields and avoid disciplinary boundaries typical of many traditional scientific meetings. The workshop participants will include experts both in theory and in applications as well as a selection of postdoctoral researchers and graduate students from various domains. Because of the cross-disciplinary nature of the workshop, the participants themselves will become aware of the latest developments in fields related to but different from their own. This environment will foster discussions on the state of the art, potential issues, and most promising directions in multidisciplinary complex systems research. The inclusion of early-career researchers will help to promote the transfer of this expertise to the next generation of engineers, mathematicians, and scientists.
h/t to @adilson_motter
The report from the NSF Workshop “Multidisciplinary Complex Systems Research” that I co-chaired with Kim Gray is now available: https://t.co/LC1Df27GyE
Many thanks to all participants: @cgershen @RobertLempert @FReedTsochas @spornslab @martikagv @stevenstrogatz and many others. pic.twitter.com/vA3uG2utB3
— Adilson E. Motter (@adilson_motter) June 5, 2018
Affordable education. Transparent science. Accessible scholarship.
These ideals are slowly becoming a reality thanks to the open education, open science, and open access movements. Running separate—if parallel—courses, they all share a philosophy of equity, progress, and justice. This book shares the stories, motives, insights, and practical tips from global leaders in the open movement.
Jay Van Bavel on Twitter (Twitter)I tried something new at my weekly lab meeting.
Normally we start the meeting by announcing any upcoming events and celebrating accomplishments from lab members (eg papers, awards, graduations, presentations). This week we added failures & setbacks to the announcements. 1/n — Jay Van Bavel (@jayvanbavel) June 2, 2018
From bestselling writer David Graeber, a powerful argument against the rise of meaningless, unfulfilling jobs, and their consequences.
Does your job make a meaningful contribution to the world? In the spring of 2013, David Graeber asked this question in a playful, provocative essay titled “On the Phenomenon of Bullshit Jobs.” It went viral. After a million online views in seventeen different languages, people all over the world are still debating the answer.
There are millions of people—HR consultants, communication coordinators, telemarketing researchers, corporate lawyers—whose jobs are useless, and, tragically, they know it. These people are caught in bullshit jobs.
Graeber explores one of society’s most vexing and deeply felt concerns, indicting among other villains a particular strain of finance capitalism that betrays ideals shared by thinkers ranging from Keynes to Lincoln. Bullshit Jobs gives individuals, corporations, and societies permission to undergo a shift in values, placing creative and caring work at the center of our culture. This book is for everyone who wants to turn their vocation back into an avocation.
A New York Times Book Review Notable Book of 2017
A dual biography of Winston Churchill and George Orwell, who preserved democracy from the threats of authoritarianism, from the left and right alike.
Both George Orwell and Winston Churchill came close to death in the mid-1930's—Orwell shot in the neck in a trench line in the Spanish Civil War, and Churchill struck by a car in New York City. If they'd died then, history would scarcely remember them. At the time, Churchill was a politician on the outs, his loyalty to his class and party suspect. Orwell was a mildly successful novelist, to put it generously. No one would have predicted that by the end of the 20th century they would be considered two of the most important people in British history for having the vision and courage to campaign tirelessly, in words and in deeds, against the totalitarian threat from both the left and the right. In a crucial moment, they responded first by seeking the facts of the matter, seeing through the lies and obfuscations, and then they acted on their beliefs. Together, to an extent not sufficiently appreciated, they kept the West's compass set toward freedom as its due north.
It's not easy to recall now how lonely a position both men once occupied. By the late 1930's, democracy was discredited in many circles, and authoritarian rulers were everywhere in the ascent. There were some who decried the scourge of communism, but saw in Hitler and Mussolini "men we could do business with," if not in fact saviors. And there were others who saw the Nazi and fascist threat as malign, but tended to view communism as the path to salvation. Churchill and Orwell, on the other hand, had the foresight to see clearly that the issue was human freedom—that whatever its coloration, a government that denied its people basic freedoms was a totalitarian menace and had to be resisted.
In the end, Churchill and Orwell proved their age's necessary men. The glorious climax of Churchill and Orwell is the work they both did in the decade of the 1940's to triumph over freedom's enemies. And though Churchill played the larger role in the defeat of Hitler and the Axis, Orwell's reckoning with the menace of authoritarian rule in Animal Farm and 1984 would define the stakes of the Cold War for its 50-year course, and continues to give inspiration to fighters for freedom to this day. Taken together, in Thomas E. Ricks's masterful hands, their lives are a beautiful testament to the power of moral conviction, and to the courage it can take to stay true to it, through thick and thin.
