Trivia includes special guest appearances by racing legends A.J. Foyt, Mario Andretti and Dario Franchitti.

Gov. Eric Holcomb announced new steps to combat the spread of the coronavirus Thursday, including the prolonged closure of schools.

Half-price tickets let you eat, drink wine and see Food Network's Scott Conant at the IndyStar Wine & Food Experience.

My friend Jerry Neumann wrote a great post on angel investing strategies, dissecting truth and myth about different betting strategies and sharing his own approach. The question of luck came up and a commenter linked to my work on data-driven patterns of successful … Continue reading →

Butler Bulldogs is a finalist for some prominent college basketball transfers after missing out on a guard.

Half-price tickets let you eat, drink wine and see Food Network's Scott Conant at the IndyStar Wine & Food Experience.

Indiana coronavirus cases and newly reported deaths from COVID-19 for Friday, May 8.

Michelle O'Neill says a regular programme of testing is required, as figures reveal 232 care home deaths.

Mavs owner Mark Cuban isn't comfortable opening team facility for practice because they can't test all players and staff for coronavirus.

African states face real challenges in trying to expand their testing for the coronavirus.

The UK's chief medical adviser says there's "a lot to learn" from Germany, so what has it been doing?

A surge in cases of Covid-19 will push the continent's health infrastructure to the limit.

President Trump has made several claims about coronavirus testing in the US - is he right?

8 Tips To Make Your Listing Picture Perfect

• Colombian delivery app Rappi is testing pilot robot deliveries in Colombia.
• Rappi operates in several Latin American countries, and last year SoftBank invested one billion dollars into the startup.
• Deliveries are made using Kiwibot, a delivery robot from a Colombian owned company in California.
• Visit Business Insider's homepage for more stories.

Colombian delivery app Rappi is yet another company turning to robots to reduce reliance on human workers during the coronavirus pandemic. 

In addition to Colombia, Rappi operates in Mexico, Peru, Chile, Uruguay, Argentina, and Brazil. Last spring, SoftBank invested $1 billion — one-fifth of its Innovation Fund for Latin America — in the startup. It was founded in 2015, and other investors include Sequoia Capital, Andreesen Horowitz, and Y Combinator.

Colombia is currently under a lockdown set to end in May, though it may be extended again. Earlier this month, Bloomberg reported on the lack of coronavirus testing throughout Latin America, making it difficult to assess how widespread the virus is in the region.

Like in other countries, the Colombian delivery app is using robots to complete orders at a time when people are at risk of catching the virus from interacting with others. So far, the robots are part of a pilot in Medellin, with potential to expand.

Here's what it looks like. 

SEE ALSO: Nonprofits, truck drivers, food banks, and others are turning to a little-known Google Maps feature to navigate life amid the coronavirus pandemic

Rappi is using robots for deliveries in Medellin, the capital of Colombia.

Typically, Rappi works similarly to GrubHub or DoorDash, with delivery drivers picking up orders and bringing them to customers' doors.

As the coronavirus spread between people, options for contactless delivery became more popular.

Deliveries in the pilot program use Kiwibot robots, from a California company with a Medellin office.

The four-wheeled delivery robots have orange flags to call attention from walkers, drivers, and bikers.

Customers stuck at home because of the coronavirus can order and pay for meals digitally, and then last mile delivery is completed by the robots.

Robots can carry deliveries up to five square inches in size, and are disinfected between orders.

Source: The Star

Kiwibots have a stereo camera system to sense its surroundings as it moves.

The sensor system allows it to react to lights and obstacles.

Kiwibots are equipped with corner recognition, which allows them to create safe paths on sidewalks.

Kiwibot emphasized its robots ability to "seamlessly mesh into the fabric of urban landscapes," with technology like street crossing mode.

Source: Kiwibot

Rappi says it completes about 120 deliveries each day with the 15 robots in the pilot area.

Source: The Star

It plans to run the program until July, and then potentially expand to other cities.

Kiwibots have previously been used for deliveries at colleges including UC Berkeley, and Kiwibot says it has made more than 30,000 deliveries since it started in 2017.

Source: The New York Times

Tom Bergeron tweeted that he thought the producers had agreed the show should be “free of inevitably divisive bookings from ANY party affiliations.”

If you are using PayPal as the main payment gateway on your website, you may be wondering how you can complete a test transaction to ensure the payment process is running smoothly. In this tutorial, we will look at how you can use PayPal’s ‘test‘ mode known as Sandbox to complete test transactions with a […]

The post PayPal Test Cards (Sandbox Testing) appeared first on Tips and Tricks HQ.

The administration is celebrating the brain drain and helping the real swamp.

Kicking people off food stamps this late in the business cycle makes no sense.

Apple has released the third beta versions of iOS 13.5, iPadOS 13.5, and MacOS Catalina 10.15.5. Separately, watchOS 6.2.5 beta 3 and tvOS 13.4.5 beta 3 are also available for testing. The third beta versions of iOS 13.5 and iPadOS 13.5 are actually reversioned from iOS 13.4.5 and iPadOS 13.4.5, so if you were testing ... Read More

Apple has released the fourth beta versions of iOS 13.5 and ipadOS 13.5. Additionally, Apple also released the fourth beta builds for watchOS 6.2.5 and tvOS 13.4.5. As of writing, macOS Catalina 10.5.5 beta 4 is not yet available for testing, but presumably will arrive soon as well. iOS 13.5 beta 4 and ipadOS 13.5 ... Read More

strataconf: As infrastructure gets simpler, interesting big data apps can emerge on BDAS, @Cloudera & other Hadoop distributions http://t.co/jaATalPL4P

The suggestions surface for multiple intents for logged-in users.

Please visit Search Engine Land for the full article.

All the latest Covid-19 updates from around the world.

BitTorrent’s new Project Chrysalis client now makes it possible to share files of unlimited size with your friends even when you’re not online. The company is caching files and using a revamped UI to make the facilitation of BitTorrent downloads much easier than before. Continue reading on NewTeeVee.

The move would close a loophole on an otherwise widespread practice.

While the birds are is still listed as endangered in Canada and Alberta, the population has experienced a comeback in recent years.

Easy as A/B Testing?

The following article, BREAKING: CBS News Allegedly Staged Fake COVID19 Testing In MI…Makes Dem Gov Whitmer Look Like She’s Doing More To Help Citizens Than Fed Government [VIDEO], was first published on 100PercentFedUp.com.

Project Veritas founder James O’Keefe has done it again. He’s uncovered yet another deceitful piece of coverage on the Wuhan coronavirus pandemic in America by CBS News. O’Keefe begins his interview with a man whose identity is being hidden, “You’re telling me—you’re 100% certain, that CBS News, CBS News Corporation national—staged a fake event. They […]

Continue reading: BREAKING: CBS News Allegedly Staged Fake COVID19 Testing In MI…Makes Dem Gov Whitmer Look Like She’s Doing More To Help Citizens Than Fed Government [VIDEO] ...

Chatham House is pleased to announce that Tim Benton has joined the institute as a Distinguished Visiting Fellow in the Energy, Environment and Resources Department.

18 May 2016

Based on an exercise which modelled violations of the Iran nuclear deal, this paper finds that the deal's framework enabled the transatlantic partners to remain united but domestic factors in the US and Europe could, in future, make this increasingly hard.

Members Event

Event participants

Undersecretary Myrna C Cabotaje, Public Health Services Team, Department of Health, Philippines

Alan Jope, CEO, Unilever

Josephine Karwah, Mental Health Advocate

Dr Dévora Kestel, Director, Mental Health and Substance Use Department, World Health Organization

Chair: Robert Yates, Director, Global Health Programme and Executive Director, Centre for Universal Health, Chatham House

Mass spectrometry (MS)-based proteomics has great potential for overcoming the limitations of antibody-based immunoassays for antibody-independent, comprehensive, and quantitative proteomic analysis of single cells. Indeed, recent advances in nanoscale sample preparation have enabled effective processing of single cells. In particular, the concept of using boosting/carrier channels in isobaric labeling to increase the sensitivity in MS detection has also been increasingly used for quantitative proteomic analysis of small-sized samples including single cells. However, the full potential of such boosting/carrier approaches has not been significantly explored, nor has the resulting quantitation quality been carefully evaluated. Herein, we have further evaluated and optimized our recent boosting to amplify signal with isobaric labeling (BASIL) approach, originally developed for quantifying phosphorylation in small number of cells, for highly effective analysis of proteins in single cells. This improved BASIL (iBASIL) approach enables reliable quantitative single-cell proteomics analysis with greater proteome coverage by carefully controlling the boosting-to-sample ratio (e.g. in general <100x) and optimizing MS automatic gain control (AGC) and ion injection time settings in MS/MS analysis (e.g. 5E5 and 300 ms, respectively, which is significantly higher than that used in typical bulk analysis). By coupling with a nanodroplet-based single cell preparation (nanoPOTS) platform, iBASIL enabled identification of ~2500 proteins and precise quantification of ~1500 proteins in the analysis of 104 FACS-isolated single cells, with the resulting protein profiles robustly clustering the cells from three different acute myeloid leukemia cell lines. This study highlights the importance of carefully evaluating and optimizing the boosting ratios and MS data acquisition conditions for achieving robust, comprehensive proteomic analysis of single cells.

Invitation Only Research Event

Event participants

Professor Tim Benton, Research Director, Emerging Risks; Director, Energy, Environment and Resources Programme, Chatham House
Professor Paul Stevens, Distinguished Fellow, Energy, Environment and Resources Programme, Chatham House
Antony Froggatt, Senior Research Fellow, Energy, Environment and Resources Programme, Chatham House
Chair: Glada Lahn, Senior Research Fellow, Energy, Environment and Resources Programme

Publication Date: Apr 10 2020 Yes. According to the SEC, once an ETF becomes eligible to operate under Rule 6c-11 and elects to list on Nasdaq under Nasdaq Rule 5704, the existing order related to that fund (and all other funds under that exemptive order) will be rescinded. Once a fund is listed under Nasdaq Rule 5704, it will not be able to relist under Nasdaq Rule 5705(b) (Index Fund Shares) or Nasdaq Rule 5735 (Managed Fund Shares) unless a new exemptive relief order is obtained from the SEC....

Publication Date: Apr 10 2020 Funds listed under Nasdaq Rule 5704 are required to submit an annual certification regarding the funds compliance with Rule 6c-11 during the most recent fiscal year. The certification is required within 30 calendar days of a fund’s fiscal year end. The certification can be found here....

Publication Date: Apr 10 2020 New Fund Launches In addition to completing the Listing Application, new funds are required to complete a certification prior to receiving approval of an initial listing application. The certification can be found here. Listing Transfers In addition to completing the Listing Application, funds switching from another market to Nasdaq are required to complete a certification regarding compliance with SEC Rule 6c-11. The certification must be completed prior to...

One of the most useful tools in analyzing the spread of disease is a system of evolutionary equations that reflects the dynamics among three distinct categories of a population: those susceptible (S) to a disease, those infected (I) with it, and those recovered (R) from it. This SIR model is applicable to a range of diseases, from smallpox to the flu. To predict the impact of a particular disease it is crucial to determine certain parameters associated with it, such as the average number of people that a typical infected person will infect. Researchers estimate these parameters by applying statistical methods to gathered data, which aren.t complete because, for example, some cases aren.t reported. Armed with reliable models, mathematicians help public health officials battle the complex, rapidly changing world of modern disease. Today.s models are more sophisticated than those of even a few years ago. They incorporate information such as contact periods that vary with age (young people have contact with one another for a longer period of time than do adults from different households), instead of assuming equal contact periods for everyone. The capacity to treat variability makes it possible to predict the effectiveness of targeted vaccination strategies to combat the flu, for instance. Some models now use graph theory and matrices to represent networks of social interactions, which are important in understanding how far and how fast a given disease will spread. For More Information: Mathematical Models in Population Biology and Epidemiology, Fred Brauer and Carlos Castillo-Chavez.

One of the most useful tools in analyzing the spread of disease is a system of evolutionary equations that reflects the dynamics among three distinct categories of a population: those susceptible (S) to a disease, those infected (I) with it, and those recovered (R) from it. This SIR model is applicable to a range of diseases, from smallpox to the flu. To predict the impact of a particular disease it is crucial to determine certain parameters associated with it, such as the average number of people that a typical infected person will infect. Researchers estimate these parameters by applying statistical methods to gathered data, which aren.t complete because, for example, some cases aren.t reported. Armed with reliable models, mathematicians help public health officials battle the complex, rapidly changing world of modern disease. Today.s models are more sophisticated than those of even a few years ago. They incorporate information such as contact periods that vary with age (young people have contact with one another for a longer period of time than do adults from different households), instead of assuming equal contact periods for everyone. The capacity to treat variability makes it possible to predict the effectiveness of targeted vaccination strategies to combat the flu, for instance. Some models now use graph theory and matrices to represent networks of social interactions, which are important in understanding how far and how fast a given disease will spread. For More Information: Mathematical Models in Population Biology and Epidemiology, Fred Brauer and Carlos Castillo-Chavez.

No one can predict who will commit a crime but in some cities math is helping detect areas where crimes have the greatest chance of occurring. Police then increase patrols in these "hot spots" in order to prevent crime. This innovative practice, called predictive policing, is based on large amounts of data collected from previous crimes, but it involves more than just maps and push pins. Predictive policing identifies hot spots by using algorithms similar to those used to predict aftershocks after major earthquakes. Just as aftershocks are more likely near a recent earthquake.s epicenter, so too are crimes, as criminals do indeed return to, or very close to, the scene of a crime. Cities employing this approach have seen crime rates drop and studies are underway to measure predictive policing.s part in that drop. One fact that has been determined concerns the nature of hot spots. Researchers using partial differential equations and bifurcation theory have discovered two types of hot spots, which respond quite differently to increased patrols. One type will shift to another area of the city while the other will disappear entirely. Unfortunately the two appear the same on the surface, so mathematicians and others are working to help police find ways to differentiate between the two so as to best allocate their resources.