# evol: the feathered dinosaur may have been one of the last surviving raptors

<< A new feathered dinosaur that lived in New Mexico 67 million years ago is one of the last known surviving raptor species, >>

<< Dineobellator notohesperus adds to scientists' understanding of the paleo-biodiversity of the American Southwest, offering a clearer picture of what life was like in this region near the end of the reign of the dinosaurs. >>

<< Jasinski (Steven Jasinski) and his coauthors gave the species its official name, Dineobellator notohesperus, which means "Navajo warrior from the Southwest," in honor of the people who today live in the same region where this dinosaur once dwelled. >>

New feathered dinosaur was one of the last surviving raptors. University of Pennsylvania. Mar 26, 2020.

https://m.phys.org/news/2020-03-feathered-dinosaur-surviving-raptors.html

Steven E. Jasinski, Robert M. Sullivan,   Peter Dodson. New Dromaeosaurid Dinosaur (Theropoda, Dromaeosauridae) from New Mexico and Biodiversity of Dromaeosaurids at the end of the Cretaceous. Sci Rep 10, 5105. doi: 10.1038/s41598-020-61480-7. Mar 26, 2020.

https://www.nature.com/articles/s41598-020-61480-7

# gst: hyperuniform- disordered platforms to create, detect and manipulate light

AA << introduced a hyperuniform-disordered platform to realize near-infrared photonic devices to create, detect and manipulate light. >>

Thamarasee Jeewandara. Hyperuniform disordered waveguides and devices for near infrared silicon photonics. Phys.org. Jan 13, 2020. 

https://m.phys.org/news/2020-01-hyperuniform-disordered-waveguides-devices-infrared.html

AA << show that the hyperuniform-disordered platform enables improved  compactness, enhanced energy efficiency, and better temperature  stability compared to the silicon  photonics devices based on rib and  strip waveguides. >>

Milan M. Milosevic, Weining Man, et al. Hyperuniform disordered waveguides and devices for near infrared silicon photonics. Sci Rep 9, 20338. doi: 10.1038/s41598-019-56692-5. Dec 30, 2019.

https://www.nature.com/articles/s41598-019-56692-5

# life: a bizarre role of reversal within a hypothetical POTUSrace game; now playing: 'generous' Donald vs 'predator' Covid-19

<< Always good to make sure: Treasury Secretary Steven Mnuchin, the lead negotiator for President Donald Trump on this package, was asked Wednesday morning if the President would sign the agreement. Mnuchin: "Absolutely, absolutely." >>

Phil Mattingly. Congress on track to pass the largest emergency aid deal in US history. CNN. Updated 1403 GMT (2203 HKT) Mar 25, 2020.

https://edition.cnn.com/2020/03/25/politics/coronavirus-stimulus-bill-state-of-play/index.html

Kevin Breuninger. Trump wants direct payments of $1,000 for adults, $500 for kids in coronavirus stimulus bill, Mnuchin says. Mar 19, 2020 09:30 AM ETD

https://www.cnbc.com/2020/03/19/coronavirus-trump-wants-payments-of-1000-for-adults-500-for-kids.html

Also 

#life; #POTUSrace; a bizarre hypothesis of that game, a (not real, theoretical) 'generous' Charlie vs. a (not real, theoretical) 'predator' Donald ... Jun 12, 2016.  

15:53  Feb 24, 2020.

https://twitter.com/flashontrack/status/1231955346534682626

never boring with chaos and tit-for-tat theories. FonT. Jun 12, 2016.

https://flashontrack.blogspot.com/2016/06/s-gst-never-boring-with-chaos-and-tit.html

# gst: apropos how to manage misfolding (proteins)

<< Proteins are made up of chains of amino acids and during their formation they must fold to acquire an appropriate shape enabling them to perform their functions. However, when cells are subjected to stress or harm, such as high temperatures, some of the proteins may not fold properly. >>

<< There are three ways to solve the problem. The first option is to try to fix the folding in order to regain function, but this can be tricky because if stress conditions continue, the proteins continue unfolding. A second way is to destroy proteins that have not properly folded by way of machinery called proteasomes. But, in this study we reveal that the dominant route in yeast is a third option consisting of the formation of aggregates to protect misfolded proteins from degradation, >> Elena Hidalgo.

The strategy of cells to deal with the accumulation of misfolded proteins is identified. Universitat Pompeu Fabra. 

 Barcelona.  Feb 21, 2020.

https://m.phys.org/news/2020-02-strategy-cells-accumulation-misfolded-proteins.html

Margarita Cabrera, Susanna Boronat, et al. Chaperone-Facilitated Aggregation of Thermo-Sensitive Proteins Shields Them from Degradation during Heat Stress. Cell Reports. Vol 30, Issue 7, P2430-2443.E4. Feb 18, 2020. 

https://www.cell.com/cell-reports/fulltext/S2211-1247(20)30102-9

# gst: monkeyflower Mimulus code, with a simple spot generator inside

<< Many organisms exhibit visually striking spotted or striped pigmentation patterns. Developmental models predict that such spatial patterns can form when a local autocatalytic feedback loop and a long-range inhibitory feedback loop interact. At its simplest, this self-organizing network only requires one self-activating activator that also activates a repressor, which inhibits the activator and diffuses to neighboring cells. >>

Baoqing Ding, Erin L. Patterson, et al. 

Two MYB Proteins in a Self-Organizing Activator-Inhibitor System Produce Spotted Pigmentation Patterns. Current Biology.  Vol 30, Issue 5, P802-814.E8.  Mar 9, 2020.

https://www.cell.com/current-biology/fulltext/S0960-9822(19)31700-2

<< Patterns are everywhere in nature, not just color patterns but even how leaves are arranged on a stem, really anything with periodicity. Explaining these patterns could be similar in principle and that is what we're hoping to do, >> Yaowu Yuan

More clues for how the monkeyflower got its spots. University of Connecticut. Feb 20, 2020. 

https://m.phys.org/news/2020-02-clues-monkeyflower.html

# life: a funky, immediate approach of the sneezing from Wuhan (a relative safe barrier - this device is NOT a filter)

if (of course, if and only if) the problem is to save Western civilization from autocatalytic noise (and subsequent psychic, behavioral, political, economical, cultural catapulting collapse) caused by 1,2 sneezing of Wuhan, here a funky, immediate approach;

you have to get it: 

(1) thiny film (e.g. one piece of a thin film roll, made by polyethylene, used to wrap food);

(2) pocket cotton handkerchief  (like the ones used by cowboys, like those popping out of the pocket of the jackets that italian Prime Minister wears, perhaps wider);

(3) scotch tape (transparent adhesive tape);

below the assembly (1-3 minutes to compose it, two or 'n' times a day); 

This device is relatively safe even if your interlocutor spits in your mouth (in that  case, to protect the eyes you remember that you also need protective glasses and any earplugs, disposable gloves ...);

you can get more security by spraying - on the outside of the handkerchief - a mixture of alcohol, hydrogen peroxide (H2O2) and distilled water (the composition indicated by the WHO,  without glycerol);  cfr Guide to Local Production:  WHO-recommended Handrub Formulations  (reagents for formulation 1) Revised April 2010  

https://www.who.int/infection-prevention/tools/hand-hygiene/handrub-formulations/en

doc.pdf

https://www.who.int/gpsc/5may/Guide_to_Local_Production.pdf

With this device you can travel around the city, on buses, on trains, ... in relative safety, yours and your neighbors; 

instead of film roll for food you could use a waterproofing spray but the cost is high and the chemical one is probably toxic for human

Also

keyword 'virus' in FonT

https://flashontrack.blogspot.com/search?q=virus

keyword 'virus' in Notes (quasi- stochastic poetry)

https://inkpi.blogspot.com/search?q=virus

keyword 'snake' in FonT

https://flashontrack.blogspot.com/search?q=snake

keyword 'bat' in FonT

https://flashontrack.blogspot.com/search?q=bat

# gst: global dust storms from waves in thin air.

<< Mars has a very thin atmosphere, with nearly one hundredth the density of ours on Earth, and gravity pulls with little more than one third of the strength we feel on our planet. As a result, dust storms can go global. >>

Waves in thin air with broad effects. Instituto de Astrofísica e Ciencias do Espaco. Mar 17, 2020.

https://m.phys.org/news/2020-03-thin-air-broad-effects.html

G.Gilli,  F.Forget, et al. Impact of Gravity Waves on the Middle Atmosphere of Mars: A Non‐Orographic Gravity Wave Parameterization Based on Global Climate Modeling and MCS Observations. Journal of Geophysical Research: Planets. Volume 125, Issue 3.  doi: 10.1029/2018JE005873. Feb 7, 2020.

https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2018JE005873