March, 2019 | Chris Aldrich

👓 Notes from the Rep Biz – 2-15-2019 | WhoRepresents.com

Read Notes from the Rep Biz - 2-15-2019 (WhoRepresents.com)

At CAA:

Agent Matt DelPiano has left the agency after 26 years to launch a full service management company, Calvary Management. All of his clients are expected to stay with him as he transitions.

At UTA:

The agency has settled its long-running dispute with CAA over alleged agent-poaching that occurred back in 2015. The case stemmed from UTA's shocking hires of five senior agents that decimated CAA's comedy department.

At ICM Partners:

The agency has dropped Celine Dion and initiated legal proceedings against her for an alleged failure to pay commission. It's an unfortunate end for the singer at the agency, who had been representing her for three decades.

Elsewhere:

Longtime agency Stone Manners Salners has renamed itself Artists & Representatives. This comes following the retirement of partner Tim Stone and the elevation of agents Ben Sands and Adrian Pellereau.

👓 CAA and UTA Settle ‘Lawless, Midnight Raid’ Lawsuit | The Wrap

Read CAA and UTA Settle 'Lawless, Midnight Raid' Lawsuit by Ross A. Lincoln (TheWrap)

United Talent Agency and Creative Artists Agency have reached a settlement in their nearly four-year lawsuit over five agents CAA had accused UTA of poaching. Details of the settlement have not been made public, but in a statement provided to TheWrap, UTA’s attorney, Bryan Freedman, said: “The m...

📺 Kinesin protein walking on microtubule | YouTube

Watched Kinesin protein walking on microtubule from YouTube

Extracted from The Inner Life of a Cell by Cellular Visions and Harvard (http://www.studiodaily.com/2006/07/cellular-visions-the-inner-life-of-a-cell/)

hat tip to reference in note 21 on page 221 of The Demon in the Machine by Paul Davies.

I’m pretty certain that I’ve seen this or something very similar to it in another setting. (Television perhaps?)

📖 Read pages 54-60 of 251 of The Demon in the Machine by Paul Davies

📖 Read pages 54-60 of 251 of The Demon in the Machine: How Hidden Webs of Information Are Finally Solving the Mystery of Life by Paul Davies

I’ve seen a few places in the text where he references “group(s) of Japanese scientists” in a collective way where as when the scientists are from the West he tends to name at least a principle investigator if not multiple members of a team. Is this implicit bias? I hope it’s not, but it feels very conspicuous and regular to me and I wish it weren’t there.

🔖 Information Theory in Biology by Henry Quastler (editor) | University of Illinois Press (1953)

Bookmarked Information Theory in Biology (University of Illinois Press (1953))

I’d love to have a copy of this book that I don’t think I’d heard of before. I’ve got his later Symposium of Information Theory In Biology (1958) already. That volume gives credit to this prior book as inspiration for the symposium.

I suspect based on the Wikipedia article for Quastler that this may also be the same book as the slightly differently titled Essays on the Use of Information Theory in Biology. (Urbana: University of Illinois Press, 1953). There’s also a 1955 review of the text with this name available as well.

Google uses the first title with 273 pages and the Symposium text specifically cites Information Theory in Biology as the correct title several times.

The tough part seems to be that there are very few copies available online and the ones that are are certainly used, in poor condition, and priced at $100+. Ugh…

📑 A logical calculus of the ideas immanent in nervous activity by Warren S. McCulloch, Walter Pitts

Bookmarked A logical calculus of the ideas immanent in nervous activity by Warren S. McCulloch, Walter Pitts (The bulletin of mathematical biophysics December 1943, Volume 5, Issue 4, pp 115–133)

Because of the “all-or-none” character of nervous activity, neural events and the relations among them can be treated by means of propositional logic. It is found that the behavior of every net can be described in these terms, with the addition of more complicated logical means for nets containing circles; and that for any logical expression satisfying certain conditions, one can find a net behaving in the fashion it describes. It is shown that many particular choices among possible neurophysiological assumptions are equivalent, in the sense that for every net behaving under one assumption, there exists another net which behaves under the other and gives the same results, although perhaps not in the same time. Various applications of the calculus are discussed.

Found reference to this journal article in a review of Henry Quastler’s book Information Theory in Biology. It said:

A more serious thing, in the reviewer’s opinion, is the complete absence of contributions dealing with information theory and the central nervous system, which may be the field par excellence for the use of such a theory. Although no explicit reference to information theory is made in the well-known paper of W. McCulloch and W. Pitts (1943), the connection is quite obvious. This is made explicit in the systematic elaboration of the McCulloch-Pitts’ approach by J. von Neumann (1952). In his interesting book J. T. Culbertson (1950) discussed possible neural mechanisms for recognition of visual patterns, and particularly investigated the problems of how greatly a pattern may be deformed without ceasing to be recognizable. The connection between this problem and the problem of distortion in the theory of information is obvious. The work of Anatol Rapoport and his associates on random nets, and especially on their applications to rumor spread (see the series of papers which appeared in this Journal during the past four years), is also closely connected with problems of information theory.

Electronic copy available at: http://www.cse.chalmers.se/~coquand/AUTOMATA/mcp.pdf