Bookmarks

Interesting Links/bookmarks for personal use or sharing with others

🔖 Urban Appetites: Food and Culture in Nineteenth-Century New York by Cindy R. Lobel (University of Chicago Press, 2014)

Bookmarked Urban Appetites: Food and Culture in Nineteenth-Century New York by Cindy R. Lobel (University of Chicago Press)
Glossy magazines write about them, celebrities give their names to them, and you’d better believe there’s an app (or ten) committed to finding you the right one. They are New York City restaurants and food shops. And their journey to international notoriety is a captivating one. The now-booming food capital was once a small seaport city, home to a mere six municipal food markets that were stocked by farmers, fishermen, and hunters who lived in the area. By 1890, however, the city’s population had grown to more than one million, and residents could dine in thousands of restaurants with a greater abundance and variety of options than any other place in the United States. Historians, sociologists, and foodies alike will devour the story of the origins of New York City’s food industry in Urban Appetites. Cindy R. Lobel focuses on the rise of New York as both a metropolis and a food capital, opening a new window onto the intersection of the cultural, social, political, and economic transformations of the nineteenth century. She offers wonderfully detailed accounts of public markets and private food shops; basement restaurants and immigrant diners serving favorites from the old country; cake and coffee shops; and high-end, French-inspired eating houses made for being seen in society as much as for dining. But as the food and the population became increasingly cosmopolitan, corruption, contamination, and undeniably inequitable conditions escalated. Urban Appetites serves up a complete picture of the evolution of the city, its politics, and its foodways.

Came across this excellent sounding history of food in New York via the author’s obituary in the New York Times.

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🔖 [1810.05095] The Statistical Physics of Real-World Networks | arXiv

Bookmarked [1810.05095] The Statistical Physics of Real-World Networks by Giulio Cimini, Tiziano Squartini, Fabio Saracco, Diego Garlaschelli, Andrea Gabrielli, Guido Caldarelli (arxiv.org)

Statistical physics is the natural framework to model complex networks. In the last twenty years, it has brought novel physical insights on a variety of emergent phenomena, such as self-organisation, scale invariance, mixed distributions and ensemble non-equivalence, which cannot be deduced from the behaviour of the individual constituents. At the same time, thanks to its deep connection with information theory, statistical physics and the principle of maximum entropy have led to the definition of null models reproducing some features of empirical networks, but otherwise as random as possible. We review here the statistical physics approach for complex networks and the null models for the various physical problems, focusing in particular on the analytic frameworks reproducing the local features of the network. We show how these models have been used to detect statistically significant and predictive structural patterns in real-world networks, as well as to reconstruct the network structure in case of incomplete information. We further survey the statistical physics frameworks that reproduce more complex, semi-local network features using Markov chain Monte Carlo sampling, and the models of generalised network structures such as multiplex networks, interacting networks and simplicial complexes.

Comments: To appear on Nature Reviews Physics. The revised accepted version will be posted 6 months after publication

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🔖 Hypothesis User: kael

Bookmarked Hypothesis User: kael (hypothes.is)
Joined: September 9, 2018
Location: Paris
Link: del.icio.us/kael

I don’t think I’ve seen anyone using it this way before, but I’ve coincidentally noticed that Kael seems to be using Hypothes.is in an off-label manner as a bookmarking service with tagging rather than an annotation or highlighting service. Most of their “annotations” are really just basic page notes with one or two “tags” and rarely (if ever) any highlights or annotations.

I’m curious if the Hypothes.is team has considered making such additional functionalities more explicit within their user interface?

Social bookmarking does seem like a useful and worthwhile functionality that would dovetail well with many of their other functionalities as well as their basic audience of users. Perhaps some small visual UI clues and the ability to search for them as a subset would complete the cycle?

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🔖 An Urgency of Teachers: The Work of Critical Digital Pedagogy by Sean Michael Morris and Jesse Stommel

Bookmarked An Urgency of Teachers: the Work of Critical Digital Pedagogy by Sean Michael Morris and Jesse Stommel (criticaldigitalpedagogy.pressbooks.com)
This collection of essays explores the authors’ work in, inquiry into, and critique of online learning, educational technology, and the trends, techniques, hopes, fears, and possibilities of digital pedagogy. For more information, visit urgencyofteachers.com.
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🔖 Open Design Kit: A toolkit for designing with distributed collaborators | Bocoup

Bookmarked Open Design Kit: A toolkit for designing with distributed collaborators by Jess KleinJess Klein (bocoup.com)

Today, we are pleased to announce Open Design Kit – a collection of remixable methods designed to support creativity and problem solving within the context of the agile and distributed 21st century workplace. We are creating this kit to share the techniques we use within our open design practice at Bocoup and teach to collaborators so they can identify and address design opportunities. As of the publication of this post, the kit can be accessed in a GitHub repository and it contains a dozen methods developed by fifteen contributors – designers, educators, developers from in and outside of Bocoup.

Design literacy needs to be constantly developed and improved throughout the software and product development industry. Designers must constantly level up their skillsets with lifelong learning. Engineers often need to learn how to collaborate and incorporate new practices into their workflow to successfully support the integration of design.

Clients and stakeholders are repeatedly challenged by the fact that design is a verb that needs constant attention and not a noun that is handed off.

To address this, Bocoup is openly compiling a suite of learning materials, methods, and systems to help our staff, clients, colleagues, and community better understand how we design and when to roll up their sleeves and get in on the action. It is our hope that this exploration will be useful for other companies and individuals to incorporate into their practice.

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🔖 Collaborative Workshop for Women in Mathematical Biology | IPAM

Bookmarked Collaborative Workshop for Women in Mathematical Biology (IPAM)

June 17-21, 2019

This workshop will tackle a variety of biological and medical questions using mathematical models to understand complex system dynamics. Working in collaborative teams of 6, each with a senior research mentor, participants will spend a week making significant progress with a research project and foster innovation in the application of mathematical, statistical, and computational methods in the resolution of problems in the biosciences. By matching senior research mentors with junior mathematicians, the workshop will expand and support the community of scholars in mathematical biosciences. In addition to the modeling goals, an aim of this workshop is to foster research collaboration among women in mathematical biology. Results from the workshop will be published in a peer-reviewed volume, highlighting the contributions of the newly-formed groups. Previous workshops in this series have occurred at IMA, NIMBioS, and MBI.

This workshop will have a special format designed to facilitate effective collaborations.

  • Each senior group leader will present a problem and lead a research group.
  • Group leaders will work with a more junior co-leader, someone with whom they do not have a long-standing collaboration, but who has enough experience to take on a leadership role.
  • Additional team members will be chosen from applicants and invitees. We anticipate a total of five or six people per group.

It is expected that each group will continue to work on their project together after the workshop, and that they will submit results to the Proceedings volume for the workshop.

The benefit of such a structured program with leaders, projects and working groups planned in advance is based on the successful WIN, Women In Numbers, conferences and is intended to provide vertically integrated mentoring: senior women will meet, mentor, and collaborate with the brightest young women in their field on a part of their research agenda of their choosing, and junior women and graduate students will develop their network of colleagues and supporters and encounter important new research areas to work in, thereby fostering a successful research career. This workshop is partially supported by NSF-HRD 1500481 – AWM ADVANCE grant.

ORGANIZING COMMITTEE

Rebecca Segal (Virginia Commonwealth University)
Blerta Shtylla (Pomona College)
Suzanne Sindi (University of California, Merced)
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🔖 Sans Forgetica | RMIT

Bookmarked Sans Forgetica (sansforgetica.rmit)
Sans Forgetica is a typeface designed using the principles of cognitive psychology to help you to better remember your study notes. It was created by a multidisciplinary team of designers and behavioural scientists from RMIT University. Sans Forgetica is compatible with both PC and Mac operating systems. Download it for free today, or keep scrolling to learn more about how it was made.
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🔖 Sierpinski number | Wikipedia

Bookmarked Sierpiński number (Wikipedia)
In number theory, a Sierpinski or Sierpiński number is an odd natural number k such that {\displaystyle k\times 2^{n}+1} is composite, for all natural numbers n. In 1960, Wacław Sierpiński proved that there are infinitely many odd integers k which have this property. In other words, when k is a Sierpiński number, all members of the following set are composite:
{\displaystyle \left\{\,k\cdot {}2^{n}+1:n\in \mathbb {N} \,\right\}.}
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🔖 Sylvester’s Problem, Steinberg’s Solution | Cut the Knot

Bookmarked Sylvester's Problem, Gallai's Solution (cut-the-knot.org)
T. Gallai's proof has been outlined by P. Erdös in his submission of the problem to The American Mathematical Monthly in 1943. Solution Given the set Π of noncollinear points, consider the set of lines Σ that pass through at least two points of Π. Such lines are said to be connecting. Among the connecting lines, those that pass through exactly two points of Π are called ordinary.
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🔖 Sylvester’s Problem, Steinberg’s Solution | Cut the Knot

Bookmarked Sylvester's Problem, Steinberg's Solution (cut-the-knot.org)
R. Steinberg's was actually the first published solution to Syvester's problem, Solution Given the set Π of noncollinear points, consider the set of lines Σ that pass through at least two points of Π. Such lines are said to be connecting. Among the connecting lines, those that pass through exactly two points of Π are called ordinary. We consider the configuration in the projective plane.
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🔖 Sylvester–Gallai theorem | Wikipedia

Bookmarked Sylvester–Gallai theorem (Wikipedia)

The Sylvester–Gallai theorem in geometry states that, given a finite number of points in the Euclidean plane, either
* all the points lie on a single line; or
* there is a line which contains exactly two of the points.
It is named after James Joseph Sylvester, who posed it as a problem in 1893, and Tibor Gallai, who published one of the first proofs of this theorem in 1944.

A line that contains exactly two of a set of points is known as an ordinary line. According to a strengthening of the theorem, every finite point set (not all on a line) has at least a linear number of ordinary lines. There is an algorithm that finds an ordinary line in a set of n points in time proportional to n log n in the worst case.

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🔖 The Erdős Discrepancy Problem (6.09.2017) | Terence Tao | YouTube

Bookmarked The Erdős Discrepancy Problem (6.09.2017) at Instytut Matematyczny Uniwersytetu Wrocławskiego by Terence TaoTerence Tao (YouTube)

The discrepancy of a sequence f(1), f(2), ... of numbers is defined to be the largest value of |f(d) + f(2d) + ... + f(nd)| as n and d range over the natural numbers. In the 1930s, Erdős posed the question of whether any sequence consisting only of +1 and -1 could have bounded discrepancy. In 2010, the collaborative Polymath5 project showed (among other things) that the problem could be effectively reduced to a problem involving completely multiplicative sequences. Finally, using recent breakthroughs in the asymptotics of completely multiplicative sequences by Matomaki and Radziwiłł, as well as a surprising application of the Shannon entropy inequalities, the Erdős discrepancy problem was solved in 2015. In his talk TT will discuss this solution and its connection to the Chowla and Elliott conjectures in number theory.

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🔖 The Erdős Discrepancy Problem | Terence Tao | YouTube

Bookmarked The Erdős Discrepancy Problem at Institute for Pure & Applied Mathematics (IPAM) by Terence TaoTerence Tao (YouTube)
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