{"id":9111,"date":"2016-09-25T01:00:00","date_gmt":"2016-09-24T17:00:00","guid":{"rendered":"http:\/\/swarma.org\/%swarma-paper%\/"},"modified":"2018-12-06T08:56:10","modified_gmt":"2018-12-06T00:56:10","slug":"%e5%a4%8d%e6%9d%82%e7%a4%be%e4%bc%9a%e7%b3%bb%e7%bb%9f%e4%b8%ad%e7%9a%84%e5%8d%b1%e6%9c%ba%e5%8f%8a%e9%81%97%e4%bc%a0%e7%8e%af%e8%b7%af%e8%ae%be%e8%ae%a1%e8%87%aa%e5%8a%a8%e5%8c%96-%e5%a4%8d","status":"publish","type":"post","link":"https:\/\/swarma.org\/?p=9111","title":{"rendered":"\u590d\u6742\u793e\u4f1a\u7cfb\u7edf\u4e2d\u7684\u5371\u673a\u53ca\u9057\u4f20\u73af\u8def\u8bbe\u8ba1\u81ea\u52a8\u5316 | \u590d\u6742\u6587\u6458\u7ffb\u8bd1\u7b2c3\u671f"},"content":{"rendered":"
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1.  <\/span>\u590d\u6742\u793e\u4f1a\u7cfb\u7edf\u4e2d\u7684\u5371\u673a\uff1a\u4ee5\u667a\u5229\u4e3a\u4f8b\u7684\u4e00\u4e2a\u793e\u4f1a\u7406\u8bba\u89c2\u70b9\uff08Crisis in complex socialsystems: A social theory view illustrated with the chilean case\uff09<\/span><\/p>\n


<\/span><\/strong><\/span><\/p>\n

\"\u96c6\u667a\"From onlinelibrary.wiley.com April 1, 12:39 AM<\/span><\/p>\n

By Aldo Mascare\u00f1o, EricGoles, and Gonzalo A. Ruz<\/span><\/p>\n

(Translated by -\u738b\u4e0e\u5251-\u751f\u7269\u7269\u7406\u5b66-\u547c\u548c\u6d69\u7279\uff0cReviewed by Jake)<\/span><\/p>\n


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\u8fd9\u7bc7\u6587\u7ae0\u8ba4\u4e3a\uff1a\u5371\u673a\u662f\u590d\u6742\u793e\u4f1a\u7cfb\u7edf\u4e2d\u7684\u4e00\u79cd\u7a81\u51fa\u7279\u5f81\u3002\u5bf9\u4e8e\u4ea4\u6d41\u7684\u8fde\u901a\u6027\u7684\u8981\u6c42\u4f1a\u4ee5\u4e00\u79cd\u6301\u7eed\u5730\u4ea7\u751f\u66f4\u591a\u8fde\u63a5\u7684\u65b9\u5f0f\u5bfc\u81f4\u7cfb\u7edf\u81ea\u8eab\u7684\u9c81\u68d2\u6027\u589e\u52a0\u3002\u5f53\u8fd9\u4e9b\u8fde\u63a5\u7684\u4e00\u90e8\u5206\u5728\u8fd1\u671f\u7684\u4e00\u4e9b\u64cd\u4f5c\u4e2d\u6210\u529f\u4e86\u4e4b\u540e\uff0c\u8fd9\u4e2a\u7cfb\u7edf\u5c31\u503e\u5411\u4e8e\u590d\u5236\u8fd9\u4e00\u81ea\u7136\u53d1\u751f\u7684\u6a21\u5f0f\uff0c\u56e0\u6b64\u8fdb\u5165\u4e86\u4e00\u4e2a\u65e0\u81ea\u53cd\u6027\uff0c\u91cd\u590d\u5347\u7ea7\uff0c\u6269\u5927\u76f8\u540c\u8054\u7cfb\u7684\u72b6\u6001\u3002\u8fd9\u79cd\u5371\u673a\u53d1\u5c55\u4e2d\u7684\u7cfb\u7edf\u8054\u7cfb\u7684\u5f3a\u5236\u589e\u957f\uff0c\u6216\u8005\u8bf4\u903b\u8f91\u8fc7\u5269\uff0c\u7c7b\u4f3c\u4e8e\u81ea\u53d1\u7ec4\u7ec7\u4e34\u754c\u6027\u52a8\u529b\u5b66\u3002\u56e0\u6b64\uff0c\u6211\u4eec\u9996\u5148\u5efa\u7acb\u6211\u4eec\u8fd9\u4e2a\u65b9\u6cd5\u7684\u6982\u5ff5\u4e0a\u7684\u6839\u636e\u3002\u5176\u6b21\uff0c\u6211\u4eec\u63d0\u51fa\u5173\u4e8e\u793e\u4f1a\u5371\u673a\u4ea7\u751f\u673a\u5236\u7684\u4e09\u4e2a\u6838\u5fc3\u5047\u8bbe\uff0c\u4ed6\u4eec\u7684\u6682\u65f6\u7684\u8fc7\u6e21\uff08\u6f5c\u4f0f\uff0c\u8513\u5ef6\uff0c\u8c03\u6574\uff09\uff0c\u5e76\u4e14\u7528\u5408\u9002\u7684\u6a21\u578b\u6765\u4ee3\u8868\u4ed6\u4eec\u3002\u7b2c\u4e09\uff0c\u6211\u4eec\u4e3e\u4f8b\u7528\u7406\u8bba\u65b9\u6cd5\u6e17\u900f\u6a21\u578b\uff0c\u89e3\u91ca\u667a\u5229\u6559\u80b2\u7cfb\u7edf\u7684\u5371\u673a\u3002<\/span><\/p>\n<\/blockquote>\n


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<\/span>  \u539f\u6587\uff1a<\/strong><\/p>\n

The article argues thatcrises are a distinctive feature of complex social systems. A quest forconnectivity of communication leads to increase systems’ own robustness byconstantly producing further connections. When some of these connections havebeen successful in recent operations, the system tends to reproduce theemergent pattern, thereby engaging in a non-reflexive, repetitive escalation ofmore of the same communication. This compulsive growth of systemic communicationin crisis processes, or logic of excess, resembles the dynamic ofself-organized criticality. Accordingly, we first construct the conceptualfoundations of our approach. Second, we present three core assumptions relatedto the generative mechanism of social crises, their temporal transitions(incubation, contagion, restructuring), and the suitable modeling techniques torepresent them. Third, we illustrate the conceptual approach with a percolationmodel of the crisis in Chilean education system.<\/span><\/p>\n


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\u539f\u6587\u94fe\u63a5\uff1a<\/span><\/strong><\/p>\n

http:\/\/dx.doi.org\/10.1002\/cplx.21778<\/a> <\/span><\/p>\n


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2. <\/span><\/strong>\u9057\u4f20\u73af\u8def\u8bbe\u8ba1\u81ea\u52a8\u5316 (Genetic circuitdesign automation)<\/span><\/strong><\/span><\/p>\n


<\/span><\/strong><\/span><\/p>\n

\"\u96c6\u667a\"
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From Science 01 Apr 2016:Vol. 352, Issue 6281 April 1, 9:45 PM<\/span><\/p>\n

By Alec A. K. Nielsen, et al.<\/span><\/p>\n

(Translated by – \u5218\u6e05\u6674\uff0cReviewed by Jake<\/span>)<\/span><\/p>\n


<\/p>\n

\n

\u5728\u6d3b\u7ec6\u80de\u4e2d\uff0c\u90a3\u4e9b\u80fd\u591f\u4f20\u9012\u4f20\u611f\u4fe1\u606f\u5e76\u63a7\u5236\u6d3b\u7ec6\u80de\u5404\u79cd\u751f\u7269\u5b66\u529f\u80fd\u7684DNA\u7f16\u7801\u7684\u5206\u5b50\u73af\u8def\u53ef\u4ee5\u5b9e\u73b0\u8ba1\u7b97\u3002\u8fd9\u4e9b\u8ba1\u7b97\u7684\u6784\u9020\u662f\u65f6\u95f4\u5bc6\u96c6\u7684\uff0c\u9700\u8981\u624b\u52a8\u7ec4\u88c5\u5404\u79cd\u90e8\u4ef6\u5e76\u4f7f\u5404\u79cd\u8c03\u8282\u56e0\u5b50\u8868\u8fbe\u8fbe\u5230\u5e73\u8861\u3002<\/span><\/p>\n

\u6211\u4eec\u6784\u5efa\u4e86\u4e00\u4e2a\u540d\u53ebCello\u7684\u8bbe\u8ba1\u73af\u5883\uff0c\u7528\u6237\u53ef\u4ee5\u7528Verilog\u8bed\u8a00\u8fdb\u884c\u7f16\u7a0b\uff0c\u7a0b\u5e8f\u4f1a\u81ea\u52a8\u8f6c\u5316\u4e3aDNA\u5e8f\u5217\u3002\u901a\u8fc7\u7b97\u6cd5\u751f\u6210\u7535\u8def\u56fe\uff0c\u5206\u914d\u548c\u94fe\u63a5\u903b\u8f91\u95e8\uff0c\u5e76\u8fdb\u884c\u6027\u80fd\u6a21\u62df\u3002\u53ef\u9760\u7684\u73af\u8def\u8bbe\u8ba1\u9700\u8981\u5c06\u903b\u8f91\u95e8\u4ece\u9057\u4f20\u80cc\u666f\u4e2d\u5b64\u7acb\u51fa\u6765\uff0c\u4f7f\u5b83\u4eec\u5728\u7528\u4e8e\u4e0d\u540c\u7684\u5206\u5b50\u73af\u8def\u65f6\u90fd\u540c\u6837\u80fd\u591f\u53d1\u6325\u529f\u80fd\u3002<\/span><\/p>\n

\u6211\u4eec\u4f7f\u7528Cello\u4e3a\u5927\u80a0\u6746\u83cc\uff08Escherichia coli\uff0c\u5176DNA\u5305\u542b88\u4e07\u4e2a\u78b1\u57fa\u5bf9\uff09\u8bbe\u8ba1\u4e8660\u6761\u9057\u4f20\u73af\u8def\u3002\u5176\u4e2d\u6bcf\u6761DNA\u5e8f\u5217\u90fd\u662f\u7531\u8f6f\u4ef6\u751f\u6210\u7684\uff0c\u5e76\u6ca1\u6709\u8fdb\u884c\u8fdb\u4e00\u6b65\u7684\u8c03\u6574\u3002\u5728\u8fd9\u4e9b\u9057\u4f20\u73af\u8def\u4e2d\uff0c\u670945\u6761\u73af\u8def\u5728\u6bcf\u4e00\u4e2a\u8f93\u51fa\u72b6\u6001\u4e2d\uff08\u591a\u8fbe10\u4e2a\u8c03\u8282\u56e0\u5b50\u548c55\u4e2a\u90e8\u4ef6\uff09\u90fd\u6267\u884c\u6b63\u786e\u3002\u5305\u62ec\u6240\u6709\u8fd9\u4e9b\u73af\u8def\u5728\u5185\uff0c92%\u7684\u8f93\u51fa\u72b6\u6001\u90fd\u7b26\u5408\u9884\u671f\u3002<\/span><\/p>\n

\u5c06\u9057\u4f20\u73af\u8def\u8bbe\u8ba1\u5e76\u5165\u751f\u7269\u6280\u672f\u9879\u76ee\uff08\u8bd1\u6ce8\uff1a\u5373\u4eba\u5de5\u8bbe\u8ba1\u9057\u4f20\u73af\u8def\uff09\u9700\u8981\u51b3\u7b56\u3001\u63a7\u5236\u3001\u4f20\u611f\u4ee5\u53ca\u7a7a\u95f4\u7ec4\u7ec7\uff0c\u8bbe\u8ba1\u81ea\u52a8\u5316\u7b80\u5316\u4e86\u8fd9\u4e00\u8fc7\u7a0b\u3002<\/span><\/p>\n<\/blockquote>\n


<\/p>\n

<\/span>  \u539f\u6587\uff1a<\/span><\/strong><\/p>\n

<\/span><\/p>\n

Computation can be performed in living cells by DNA-encoded circuits thatprocess sensory information and control biological functions. Theirconstruction is time-intensive, requiring manual part assembly and balancing ofregulator expression. We describe a design environment, Cello, in which a userwrites Verilog code that is automatically transformed into a DNA sequence.Algorithms build a circuit diagram, assign and connect gates, and simulateperformance. Reliable circuit design requires the insulation of gates fromgenetic context, so that they function identically when used in differentcircuits. We used Cello to design 60 circuits for Escherichia coli (880,000base pairs of DNA), for which each DNA sequence was built as predicted by thesoftware with no additional tuning. Of these, 45 circuits performed correctlyin every output state (up to 10 regulators and 55 parts), and across allcircuits 92% of the output states functioned as predicted. Design automationsimplifies the incorporation of genetic circuits into biotechnology projectsthat require decision-making, control, sensing, or spatial organization.<\/span><\/p>\n


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\u539f\u6587\u94fe\u63a5\uff1a<\/span><\/strong><\/p>\n

http:\/\/dx.doi.org\/10.1126\/science.aac7341<\/a><\/p>\n


<\/p>\n


<\/span><\/p>\n

\u7f16\u8f91\uff1aDandelion<\/span><\/p>\n

\"\u96c6\u667a\"<\/p>\n

\"\u96c6\u667a\"<\/p>\n

\u8ba9\u82f9\u679c\u7838\u5f97\u66f4\u731b\u70c8\u4e9b\u5427\uff01<\/span><\/p>\n

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\"\u96c6\u667a\"
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\u957f\u6309\u8bc6\u522b\u4e8c\u7ef4\u7801\uff0c\u5173\u6ce8\u96c6\u667aClub\uff0c<\/span><\/p>\n

\u8ba9\u6211\u4eec\u79bb\u79d1\u5b66\u63a2\u7d22\u66f4\u8fd1\u4e00\u6b65\u3002<\/span><\/p>\n

\u25bc\u70b9\u51fb\u9605\u8bfb<\/span>\u66f4\u591a\u6587\u6458<\/span><\/p>\n

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\u59cb\u53d1\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7\uff1a \u96c6\u667a\u4ff1\u4e50\u90e8 <\/p>\n<\/blockquote>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

1.  \u590d\u6742\u793e\u4f1a\u7cfb\u7edf\u4e2d\u7684\u5371\u673a\uff1a\u4ee5\u667a\u5229\u4e3a\u4f8b\u7684\u4e00\u4e2a\u793e\u4f1a\u7406\u8bba\u89c2\u70b9\uff08Crisis in complex socialsystems: A social theory view illustrated with the chilean case\uff09 From onlinelibrary.wi…<\/p>\n","protected":false},"author":1,"featured_media":9112,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[22],"tags":[],"special":[],"_links":{"self":[{"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts\/9111"}],"collection":[{"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9111"}],"version-history":[{"count":1,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts\/9111\/revisions"}],"predecessor-version":[{"id":9120,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/posts\/9111\/revisions\/9120"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=\/wp\/v2\/media\/9112"}],"wp:attachment":[{"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9111"},{"taxonomy":"special","embeddable":true,"href":"https:\/\/swarma.org\/index.php?rest_route=%2Fwp%2Fv2%2Fspecial&post=9111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}