- Dec 2022
-
link.springer.com link.springer.com
-
the spread of segregation, fads, revolts, protests, information on Twitter, and product marketing.
-
- Nov 2022
-
arxiv.org arxiv.org
-
we propose the Transformer, a model architecture eschewing recurrence and insteadrelying entirely on an attention mechanism to draw global dependencies between input and output.The Transformer allows for significantly more parallelization a
Using the attention mechanism to determine global dependencies between input and output instead of using recurrent links to past states. This is the essence of their new idea.
-
- Aug 2022
-
psyarxiv.com psyarxiv.com
-
Zhao, W. J., Coady, A., & Bhatia, S. (2021). Computational mechanisms for context-based behavioral interventions: A large-scale analysis. PsyArXiv. https://doi.org/10.31234/osf.io/8cyad
-
-
www.sciencedirect.com www.sciencedirect.com
-
Corner, A., Hahn, U., & Oaksford, M. (2011). The psychological mechanism of the slippery slope argument. Journal of Memory and Language, 64(2), 133–152. https://doi.org/10.1016/j.jml.2010.10.002
-
-
medium.com medium.com
-
Assuming honest MKR governance, oracle manipulation may be reasonably controlled.
Controlling the manipulation with hourly price delays, median price feed implies majority collusion, maximum oracle price limits, price delays give ample time for global settlement.
-
-
a16zcrypto.com a16zcrypto.com
-
inefficient outcomes
incentive failures, inertia or active capture by malicious actors
-
- Mar 2022
-
journal.chestnet.org journal.chestnet.org
-
Singh, I., Joseph, P., Heerdt, P. M., Cullinan, M., Lutchmansingh, D. D., Gulati, M., Possick, J. D., Systrom, D. M., & Waxman, A. B. (2022). Persistent Exertional Intolerance After COVID-19: Insights From Invasive Cardiopulmonary Exercise Testing. CHEST, 161(1), 54–63. https://doi.org/10.1016/j.chest.2021.08.010
-
-
twitter.com twitter.com
-
ReconfigBehSci. (2022, January 20). @OmicronData @timcolbourn I think there might be a difference here between what you are putting forward and what @timcolbourn is arguing any rational individual should be for analysing the expected costs and benefits of a course of action, and I assume we all agree on that. 1/2 [Tweet]. @i. https://twitter.com/i/web/status/1484080972459134976
-
-
www.theguardian.com www.theguardian.com
-
Geddes, L., & correspondent, L. G. S. (2022, March 2). Scientists seek to solve mystery of why some people do not catch Covid. The Guardian. https://www.theguardian.com/world/2022/mar/02/scientists-seek-to-solve-mystery-of-why-some-people-do-not-catch-covid
-
- Feb 2022
-
www.scientificamerican.com www.scientificamerican.com
-
Overview and history of the Antikythera mechanism and the current state of research surrounding it.
Antikythera mechanism found in diving expedition in 1900 by Elias Stadiatis. It was later dated between 60 and 70 BCE, but evidence suggests it may have been made around 205 BCE.
Functions
One of the primary purposes of the device was to predict the positions of the planets along the ecliptic, the plane of the solar system.
The device was also used to track the positions of the sun and moon. This included the moon's phase, position and age (the number of days from a new moon). It also included the predictions of eclipses.
Used to track the motions of the 5 known planets including 289 synodic cycles in 462 years for Venus and 427 synodic cycles in 442 years for Saturn.
Risings and settings of stars indexed to a zodiac dial
Definitions
metonic cycle, a 19-year period over which 235 moon phases recur; named after Greek astronomer Meton, but discovered much earlier by the Babylonians. The Greeks refined it to a 76 year period.
saros cycle, the 223 month lunar cycle which was used by the Babylonians to predict eclipses. A dial on the Antikythera mechanism was used to predict the dates of the solar and lunar eclipses using this cycle.
synodic events: conjunctions with the sun and its stationary points
People
Archimedes - potentially the designer of an early version of the Antikythera mechanism
Elias Stadiatis - diver who discovered the Antikythera mechanism
Albert Rehm - German philologist who the numbers 19, 76 and 223 inscribed on fragments of the device in the early 1900s
Derek J. de Solla Price, published Gears from the Greeks in 1974. Identified the gear train and developed a complete model of the gearing.
Michael Wright - 3D x-ray study in 1990 using linear tomography; identified tooth counts of the gears and understood the upper dial on the back of the device
Tony Freeth - author of article and researcher whose made recent discoveries.
-
the moon has variable motion because it has an elliptical orbit: when it is farther from Earth, it moves more slowly against the stars; when it is closer, it moves more quickly. The moon’s orbit, however, is not fixed in space: the whole orbit rotates in a period of just under nine years.
-
- Nov 2021
-
www.medrxiv.org www.medrxiv.org
-
Gozzi, N., Chinazzi, M., Davis, J. T., Mu, K., Piontti, A. P. y, Ajelli, M., Perra, N., & Vespignani, A. (2021). Anatomy of the first six months of COVID-19 Vaccination Campaign in Italy (p. 2021.11.24.21266820). https://doi.org/10.1101/2021.11.24.21266820
-
- Oct 2021
-
www.nejm.org www.nejm.org
-
Covid-19 Vaccine Resource Center. (n.d.). Https://Www.Nejm.Org. Retrieved July 19, 2021, from https://www.nejm.org/covid-vaccine
-
-
docs.google.com docs.google.com
-
Understanding COVID-19 Registration Form. (n.d.). Google Docs. Retrieved March 31, 2021, from https://docs.google.com/forms/d/e/1FAIpQLScrC4krKVHcSm_Wi2VcXcGHa4F8l3cilL2xhbB62etcK4sy4w/viewform?usp=embed_facebook
-
- Sep 2021
-
www.theguardian.com www.theguardian.com
-
Geddes, L. (2021, September 28). Covid can infect cells in pancreas that make insulin, research shows. The Guardian. https://www.theguardian.com/society/2021/sep/29/covid-can-infect-cells-in-pancreas-that-make-insulin-research-shows
-
-
link.aps.org link.aps.org
-
Manshour, P., & Montakhab, A. (2021). Dynamics of social balance on networks: The emergence of multipolar societies. Physical Review E, 104(3), 034303. https://doi.org/10.1103/PhysRevE.104.034303
-
-
www.propublica.org www.propublica.org
-
The Uncomfortable Truth is the Difficult and Unpopular Decisions are Now Unavoidable.
Topic is relevant across a span of global issues. Natural resources are Finite.....period! Timely decisions are critical to insure intelligent use of resources. DENIAL is the enemy and 800lb gorilla in the room. Neoliberisim and social dysfunction feed on any cognitive dissonance and poop it out as "crap". True believers of American Capitalism (yes there is a difference) have become "cult-like" and drink the fluid of the cult to the very end, human consequence is of no concern.
Point being: Reality is always elusive within a cult controlled (authoritative) mindset. Cult members are weak sheep, incapable of individual logic/reason. Authority can not be challenged. -- Denial, a human defense mechanism has been and is the common denominator in all personal and global conflict. Denial can be traced throughout modern history and rears its ugly head whenever the stakes are high.
-
- Aug 2021
-
psyarxiv.com psyarxiv.com
- Jun 2021
-
www.cell.com www.cell.com
-
Zhao, H., Wu, D., Nguyen, A., Li, Y., Adão, R. C., Valkov, E., Patterson, G. H., Piszczek, G., & Schuck, P. (2021). Energetic and structural features of SARS-CoV-2 N-protein co-assemblies with nucleic acids. IScience, 24(6), 102523. https://doi.org/10.1016/j.isci.2021.102523
-
-
osf.io osf.io
-
Deviri, D. (2021). From the ivory tower to the public square: Strategies to restore public trust in science. MetaArXiv. https://doi.org/10.31222/osf.io/w3frb
-
-
www-nature-com.ezproxy.rice.edu www-nature-com.ezproxy.rice.edu
-
As the speed of unperturbed electrophoretic polynucleotide passage precludes the resolution of individual nucleotides, a DNA- or RNA-binding motor enzyme is added to the system to gain a processive and slowed down passage (millisecond scale per nucleotide) of the polynucleotide through the nanopore
-
single-stranded polynucleotide is electrophoretically threaded through a protein or solid-state nanopore.
-
- May 2021
-
bpspsychub.onlinelibrary.wiley.com bpspsychub.onlinelibrary.wiley.com
-
Stevenson, C., Wakefield, J. R. H., Felsner, I., Drury, J., & Costa, S. (n.d.). Collectively coping with coronavirus: Local community identification predicts giving support and lockdown adherence during the COVID-19 pandemic. British Journal of Social Psychology, n/a(n/a). https://doi.org/10.1111/bjso.12457
-
- Mar 2021
-
www.sciencedirect.com www.sciencedirect.com
-
Godinho, C. A., Yardley, L., Marcu, A., Mowbray, F., Beard, E., & Michie, S. (2016). Increasing the intent to receive a pandemic influenza vaccination: Testing the impact of theory-based messages. Preventive Medicine, 89, 104–111. https://doi.org/10.1016/j.ypmed.2016.05.025
-
-
www.sciencedirect.com www.sciencedirect.com
-
Rahnev, D. (2020). Confidence in the Real World. Trends in Cognitive Sciences. https://doi.org/10.1016/j.tics.2020.05.005
-
-
link.springer.com link.springer.com
-
Stout, M. E., Christy, S. M., Winger, J. G., Vadaparampil, S. T., & Mosher, C. E. (2020). Self-efficacy and HPV Vaccine Attitudes Mediate the Relationship Between Social Norms and Intentions to Receive the HPV Vaccine Among College Students. Journal of Community Health, 45(6), 1187–1195. https://doi.org/10.1007/s10900-020-00837-5
-
- Feb 2021
-
science.sciencemag.org science.sciencemag.org
-
Gordon, D. E., Hiatt, J., Bouhaddou, M., Rezelj, V. V., Ulferts, S., Braberg, H., Jureka, A. S., Obernier, K., Guo, J. Z., Batra, J., Kaake, R. M., Weckstein, A. R., Owens, T. W., Gupta, M., Pourmal, S., Titus, E. W., Cakir, M., Soucheray, M., McGregor, M., … Krogan, N. J. (2020). Comparative host-coronavirus protein interaction networks reveal pan-viral disease mechanisms. Science, 370(6521). https://doi.org/10.1126/science.abe9403
-
- Jan 2021
-
-
Marples. M. (2020) Pandemic denial: Why some people can't accept Covid-19's realities. CNN health. Retrieved from: https://edition.cnn.com/2020/08/16/health/pandemic-covid-19-denial-mental-health-wellness/index.html
-
- Nov 2020
-
www.plymouth.edu www.plymouth.edu
-
intracellular signaling
This is an important mechanism that cells can respond to their environment and extracellular cues. Cells sense their environment and modify genes, mRNA splicing, protein expression and protein modifying to respond to these cues.
-
- Sep 2020
-
psyarxiv.com psyarxiv.com
-
Fareri, Dominic S., Joanne Stasiak, and Peter Sokol-Hessner. ‘Choosing for Another: Social Context Changes Dissociable Computational Mechanisms of Risky Decision-Making’, 21 September 2020. https://doi.org/10.31234/osf.io/dr42a.
-
-
psycnet.apa.org psycnet.apa.org
-
Harris, A. J. L., & Hahn, U. (2011). Unrealistic optimism about future life events: A cautionary note. Psychological Review, 118(1), 135–154. https://doi.org/10.1037/a0020997
-
-
-
Giles, J. R., Erbach-Schoenberg, E. zu, Tatem, A. J., Gardner, L., Bjørnstad, O. N., Metcalf, C. J. E., & Wesolowski, A. (2020). The duration of travel impacts the spatial dynamics of infectious diseases. Proceedings of the National Academy of Sciences, 117(36), 22572–22579. https://doi.org/10.1073/pnas.1922663117
-
-
-
Miyoshi, S., Jusup, M., & Holme, P. (2020). Flexible imitation mechanisms suppress epidemics through better vaccination. ArXiv:2009.00443 [Physics, q-Bio]. http://arxiv.org/abs/2009.00443
-
- Aug 2020
-
-
Xu, G., Qi, F., Li, H., Yang, Q., Wang, H., Wang, X., Liu, X., Zhao, J., Liao, X., Liu, Y., Amit, I., Liu, L., Zhang, S., & Zhang, Z. (2020). The differential immune responses to COVID-19 in peripheral and lung revealed by single-cell RNA sequencing. MedRxiv, 2020.08.15.20175638. https://doi.org/10.1101/2020.08.15.20175638
-
-
www.biorxiv.org www.biorxiv.org
-
Martino, C., Kellman, B. P., Sandoval, D. R., Clausen, T. M., Marotz, C. A., Song, S. J., Wandro, S., Zaramela, L. S., Benítez, R. A. S., Zhu, Q., Armingol, E., Vázquez-Baeza, Y., McDonald, D., Sorrentino, J. T., Taylor, B., Belda-Ferre, P., Liang, C., Zhang, Y., Schifanella, L., … Knight, R. (2020). Bacterial modification of the host glycosaminoglycan heparan sulfate modulates SARS-CoV-2 infectivity. BioRxiv, 2020.08.17.238444. https://doi.org/10.1101/2020.08.17.238444
-
-
www.biorxiv.org www.biorxiv.org
-
Ou, T., Mou, H., Zhang, L., Ojha, A., Choe, H., & Farzan, M. (2020). Hydroxychloroquine-mediated inhibition of SARS-CoV-2 entry is attenuated by TMPRSS2. BioRxiv, 2020.07.22.216150. https://doi.org/10.1101/2020.07.22.216150
-
- Jul 2020
-
-
Leininger, A., & Schaub, M. (2020). Voting at the dawn of a global pandemic [Preprint]. SocArXiv. https://doi.org/10.31235/osf.io/a32r7
-
-
-
Laliotis, I., & Minos, D. (2020). Spreading the disease: The role of culture [Preprint]. SocArXiv. https://doi.org/10.31235/osf.io/z4ndc
-
- Jun 2020
-
psyarxiv.com psyarxiv.com
-
Capraro, V., & Barcelo, H. (2020). Priming reasoning increases intentions to wear a face covering to slow down COVID-19 transmission [Preprint]. PsyArXiv. https://doi.org/10.31234/osf.io/wtcqy
-
- May 2020
-
-
Almaatouq, A., Noriega-Campero, A., Alotaibi, A., Krafft, P. M., Moussaid, M., & Pentland, A. (2020). Adaptive social networks promote the wisdom of crowds. Proceedings of the National Academy of Sciences, 201917687. https://doi.org/10.1073/pnas.1917687117
-
-
arxiv.org arxiv.org
-
Pastor-Satorras, R., & Castellano, C. (2020). The localization of non-backtracking centrality in networks and its physical consequences. ArXiv:2005.03913 [Physics]. http://arxiv.org/abs/2005.03913
-
-
psyarxiv.com psyarxiv.com
-
Bondy, E., Baranger, D. A., Balbona, J. V., Sputo, K., Paul, S. E., Oltmanns, T., & Bogdan, R. (2020, April 30). Neuroticism and reward-related ventral striatum activity: Probing vulnerability to stress-related depression. Retrieved from psyarxiv.com/5wd3k
-
-
psyarxiv.com psyarxiv.com
-
Lengersdorff, L., Wagner, I., & Lamm, C. (2020, April 20). When implicit prosociality trumps selfishness: the neural valuation system underpins more optimal choices when learning to avoid harm to others than to oneself. https://doi.org/10.31234/osf.io/q6psx
-
- Apr 2020
-
www.nature.com www.nature.com
-
Morey, R.A., Haswell, C.C., Stjepanović, D. et al. Neural correlates of conceptual-level fear generalization in posttraumatic stress disorder. Neuropsychopharmacol. (2020). https://doi.org/10.1038/s41386-020-0661-8
-
- Nov 2019
-
www.sciencedirect.com www.sciencedirect.com
-
molecular explanations of whether such shifts represent cause or effect of the disease itself are limited
-
- Sep 2019
-
www-nature-com.ezproxy.rice.edu www-nature-com.ezproxy.rice.edu
-
move away from identifying correlative relationships between characteristics of the microbiome and system-level processes, and towards identifying more causative and mechanistic relationships
-
- Aug 2019
-
www-nature-com.ezproxy.rice.edu www-nature-com.ezproxy.rice.edu
-
relationships between characteristics of microbiomes and the system-level processes that they influence are often evaluated in the absence of a robust conceptual framework and reported without elucidating the underlying causal mechanisms. The reliance on correlative approaches limits the potential to expand the inference of a single relationship to additional systems and advance the field
-
- Jan 2019
-
www.weiyangx.com www.weiyangx.com
-
计算机领域在分布式处理过程中追求高效、一致。对错误数据记录的修复和更正,通常会另行设计一套机制来保证。相对传统数据库,区块链由于需要保证事后数据的不可篡改,引入了共识机制,为错误的出现和修复提供更多的容忍度。这一重要思想通常被许多区块链设计者所忽略,众多项目纷纷追求提高短交易及确认速度,这会导致弱化甚至牺牲其他节点对数据的验证过程。同时,更早更快的确认也会带来问题。参与生成数据的节点需要满足生成数据不能出错等更严苛要求,导致现在很多区块链项目的在落地过程中出现困难。因为系统使用方会背上了数据必须一次性正确输入的包袱,需要非常保守和谨慎地选择上链数据。最终,区块链落地应用范围的狭窄,许多存在出错可能性的数据难以结合区块链的优点参与业务升级改造。
<big>评:</big><br/><br/> 传统数据库与区块链式处理,哪个才是更佳的业务模式?这个问题的回答早已在我们的日常工作中得以体现,但却迫于某种难以逾越的权力边界而成了难言之隐。「事中容错,事后一致」是一种颇为崇高的境界,甚至可以从中一窥理想社会的光耀图景,但人们目前尚未能大规模应用这套 workflow,究其原因,并非目标遥远,而是由于决策权被少部分人掌控着,和数据打交道的主体只是把数据当作本职工作,并未主动贡献、积极参与。系统使用方背上的不是「数据必须一次性正确输入」的包袱,他们直面的,是将权利拱手让人后的自责,是与民主开放的理想世界背道而驰的困惑。
-
- Oct 2018
-
cnx.org cnx.org
-
Federalism has the capability of being both bad and good. It just depends who you ask. On one side the advantages of fedaralism is it creates more effectiveness and makes the government stable. On the other hand federalism is risky it gets expensive, lead to a complex tax system and is slow in responses to crisis.
Tags
Annotators
URL
-
- Jun 2018
-
en.wikipedia.org en.wikipedia.org
-
Mechanism design studies solution concepts for a class of private-information games. Leonid Hurwicz explains that 'in a design problem, the goal function is the main "given", while the mechanism is the unknown. Therefore, the design problem is the "inverse" of traditional economic theory, which is typically devoted to the analysis of the performance of a given mechanism.'[1] So, two distinguishing features of these games are: that a game "designer" chooses the game structure rather than inheriting one that the designer is interested in the game's outcome
Advantages over traditional game theory for token econimics:
- a game "designer" chooses the game structure rather than inheriting one
- that the designer is interested in the game's outcome
Tags
Annotators
URL
-
- Jun 2017
-
github.com github.com
-
incidents are an unavoidable reality of working with distributed systems, no matter how reliable. A prompt alerting solution should be an integral part of the design,
see how it can hook into the current logging mechanism
-