polaris

Is South Africa One of the Most Politically Polarised Countries in the World? No, It's Not - Sociologist

[The Conversation Africa] A number of reports have called South Africa a politically polarised society. This may seem uncontroversial, given the country's history of dispossession and discrimination during colonialism and apartheid, and their continuing legacy after 30 years of democracy.




polaris

RSPCA chief describes ‘difficult tightrope’ of engaging in polarising debates

Chris Sherwood says the charity’s public profile can make it feel like a ‘goldfish bowl’




polaris

Polaris




polaris

Mitigating Spaceflight Vision Risks: The Role of Portable Ultrasound in Polaris Dawn

How does spaceflight affect vision loss in astronauts for both the short and long term? This is what a combined effort between the upcoming Polaris Dawn mi



  • Space & Astronomy

polaris

News24 | Donald Trump's 'very polarising brand' raises new conflicts of interest following US election win

Donald Trump's impending White House return poses questions once again about conflicts of interest related to his business empire, with new cryptocurrency and other ventures raising fresh concerns.




polaris

SpaceX's Polaris Dawn crew set to attempt the riskiest spacewalk yet

The Polaris Dawn mission will include the first ever civilian spacewalk, and with a new spacesuit and no airlock, it may also be the most dangerous spacewalk ever




polaris

SpaceX's Polaris Dawn mission blasts off for first civilian spacewalk

Four private astronauts are riding a SpaceX Crew Dragon capsule further from Earth than any human since 1972, where they will attempt the first ever civilian spacewalk




polaris

SpaceX Polaris Dawn crew complete 'stand-up' civilian spacewalk

A groundbreaking civilian spacewalk saw two astronauts partially exit a SpaceX Crew Dragon capsule wearing a brand new design of spacesuit. Every previous spacewalk completed before this was performed by government-trained astronauts.




polaris

Polaris Dawn mission is one giant leap for private space exploration

The success of the all-civilian spacewalk on SpaceX’s Polaris Dawn mission shows that private space flight is starting to catch up with government space agencies




polaris

SpaceX's Polaris Dawn mission blasts off

The expedition, funded by billionaire Jared Isaacman, will attempt the world's first private spacewalk.




polaris

Hyperpolarised [2-13C]-pyruvate by 13C SABRE in an acetone/water mixture

Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01005A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Oksana A. Bondar, Gamal A. I. Moustafa, Thomas B. R. Robertson
The NMR hyperpolarisation technique SABRE has been used to hyperpolarise 13C labelled pyruvate in a predominantly aqueous solution which has then been measured by benchtop NMR.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




polaris

Under polarisen. English

Renslebråten, Line, 1980- author, illustrator




polaris

BJP creating communal polarisation in Munambam, says Govindan

He says Jamat-e-Islami was the counterpart of the BJP




polaris

Globalisation and Urban Polarisation [electronic journal].




polaris

Communalism and a tendency to polarise voters are in the BJP’s DNA: Venugopal

“You cannot feed the people with communal sentiments indefinitely,” the Congress leader said in an interview to The Hindu, where he also dismissed concerns about factionalism within the party




polaris

Elon Musk's SpaceX Sent Three Civilians To Spacewalk On Polaris Dawn - Who Are They?

It lifted off atop a SpaceX Falcon 9 rocket today at after 5:23 a.m. EDT (2:54 PM IST) from historic Launch Complex-39A at NASA's Kennedy Space Center (KSC).




polaris

Maharashtra Assembly Polls: BJP trying to polarise voters, alleges Congress




polaris

The Polaris Slingshot is a car-motorcycle mashup that costs $33,000 and can do 0-60 mph in 5 seconds — on 3 wheels.




polaris

Scientists don't know why Polaris is so weird

It's hard to get a read on Polaris because it's too bright for our equipment. Plus, other cool facts about the North Star.




polaris

Q&A: Polaris managing director Vivek Banga

Polaris celebrated 25 years last year and also had a MD change with Vivek Banga taking the top spot. Banga catches up with Jonathan Swift about the future of e-trade and the role brokers can play.




polaris

The Polaris Slingshot is a car-motorcycle mashup that costs $33,000 and can do 0-60 mph in 5 seconds — on 3 wheels.

Matthew DeBord/Insider

  • I tested a roughly $33,000 Polaris Slingshot R, a three-wheeled "autocycle."
  • The three-wheeler category includes vehicles from Can-Am and Harley-Davidson, offering a motorcycle experience in a less demanding package.
  • My Slingshot R had a new, Polaris-developed, 203-horsepower engine and an automatic transmission.
  • In all but three US states, no motorcycle license is required to operate the Slingshot (New York, Massachusetts, and Alaska continue to require the motorcycle certification).
  • The Slingshot is insanely fun, with a modest learning curve — it's a great alternative to a two-wheeler, although the price is definitely steep for the Slingshot R.
  • Visit Business Insider's homepage for more stories.

Motorcycles are cool, but they aren't for everybody. Fortunately, there are some alternatives out there that offer an equally compelling, open-air experience.

One of the most popular is the the Polaris Slingshot, manufactured by the Minnesota-based powersports company. Until recently, Slingshots were available only with manual transmissions and GM-sourced engines, but for 2020, Polaris has updated the autocycle with an in-house motor and an automatic.

The automatic transmission in particular really broadens the Slingshot's potential. So I was excited to sample the machine, which I first saw about five years ago.

Polaris was kind enough to loan me a tester for a few weeks. Here's how it went:

The Polaris Slingshot is a three-wheeled autocycle/motorcycle that Polaris industries has produced since 2014. My 2020 Slingshot R tester cost about $33,000 and was outfitted in a menacing red-and-black paint job.

Matthew DeBord/Insider

The cheapest Slingshot is about $20,000.



This wasn't my first crack at a Slingshot. Polaris brought the vehicle to Insider's New York offices when the vehicle first launched.



And I generally have a gander at the Slingshot when I visit the annual New York motorcycle show.




See the rest of the story at Business Insider

See Also:

FOLLOW US: On Facebook for more car and transportation content!




polaris

The Polaris Slingshot is a car-motorcycle mashup that costs $33,000 and can do 0-60 mph in 5 seconds — on 3 wheels.

  • I tested a roughly $33,000 Polaris Slingshot R, a three-wheeled "autocycle."
  • The three-wheeler category includes vehicles from Can-Am and Harley-Davidson, offering a motorcycle experience in a less demanding package.
  • My Slingshot R had a new, Polaris-developed, 203-horsepower engine and an automatic transmission.
  • In all but three US states, no motorcycle license is required to operate the Slingshot (New York, Massachusetts, and Alaska continue to require the motorcycle certification).
  • The Slingshot is insanely fun, with a modest learning curve — it's a great alternative to a two-wheeler, although the price is definitely steep for the Slingshot R.
  • Visit Business Insider's homepage for more stories.

Motorcycles are cool, but they aren't for everybody. Fortunately, there are some alternatives out there that offer an equally compelling, open-air experience.

One of the most popular is the the Polaris Slingshot, manufactured by the Minnesota-based powersports company. Until recently, Slingshots were available only with manual transmissions and GM-sourced engines, but for 2020, Polaris has updated the autocycle with an in-house motor and an automatic.

The automatic transmission in particular really broadens the Slingshot's potential. So I was excited to sample the machine, which I first saw about five years ago.

Polaris was kind enough to loan me a tester for a few weeks. Here's how it went:

FOLLOW US: On Facebook for more car and transportation content!

The Polaris Slingshot is a three-wheeled autocycle/motorcycle that Polaris industries has produced since 2014. My 2020 Slingshot R tester cost about $33,000 and was outfitted in a menacing red-and-black paint job.

The cheapest Slingshot is about $20,000.



This wasn't my first crack at a Slingshot. Polaris brought the vehicle to Insider's New York offices when the vehicle first launched.



And I generally have a gander at the Slingshot when I visit the annual New York motorcycle show.



The Slingshot is classified as either a motorcycle or an autocycle, depending on which state it's being operated in.



Yep, it looks like the Batmobile. Or Batcycle. Hard to avoid feeling like a superhero when you're behind the wheel. In all but three US states, no motorcycle license is required to drive the Slingshot. In New Jersey, you are required to wear a helmet.

Up front, you have 18-inch forged aluminum wheels, with an 20-incher at the back. The brakes have two-piece composite rotors.



Permanent open-air motoring isn't for everybody. Polaris does sell and older model, the Grand Touring, which has a cockpit canopy. The Polaris R has a waterproof interior and drain holes in the floorboards, should you get caught in bad weather.



My tester was the top-level "R" trim, complete with dual roll bars for drier and passenger.



Let's talk fender fairings! The Slingshot's are dramatic and large — I was reminded of Chevy Corvettes while driving this thing. Like a motorcycle, there's no rear-view mirror, so you have to adjust slightly to using the sideviews.



There's a new engine under the hood. Previously, Polaris used a 2.4-liter, four-cylinder GM-sourced Ecotech motor, making up to 175 horsepower. But my R had a ProStar four, also at 2.4-liters, cranking out 203 horsepower with a five-speed automatic transmission (a manual remains available). It's an in-house engine that was impressive in action.

The top speed is limited at 125 mph, and the 0-60mph run, according to Polaris and confirmed by yours truly, is about five seconds.

The four-banger redlines at 8,500 rpm and even with the automatic transmission does a pretty fair imitation of proper motorcycle acceleration. The auto is a tad crunchy, but in this context, that's a plus. It keeps you aware of what the engine is doing.



The rear wheel — fat and wide — is yoked to the motor and transmission with a belt drive. The suspension is surprisingly compliant, but you do have to be mindful of bumps, potholes, and manhole covers if you want to preserve you lower spine.



Polaris says the interior has been upgraded for 2020. No one would call it premium, but for a vehicle like this, it's rather comfortable.



The steering wheel is leather-wrapped, multifunctioned, and flat-bottomed to make getting into and out of the driver's seat easier.



The instrument cluster is a basic analog affair with a central digital display. The red button to on the right steering-wheel spoke allows you to switch between Comfort and Slingshot modes (the latter being the high-performance option).



The bucket seats are waterproof and extremely well-bolstered, with three-point seat belts.



The Slingshot's tubular frame is apparent in the doorless frame.



Not really much cargo capacity here, although I did use the Slingshot for a grocery-store run and quick jaunt to Target to buy a basketball.



There is a place to stow a smartphone, located just above the push-button gear selector.



The Slingshot also has push-button start-stop.



The glove compartment is the only other storage available ...



... And it's actually pretty roomy. One could stash a rain jacket in there, for example.



The RideCommand infotainment system is basic — but good! On a vehicle such as this, I wasn't expecting much, but the audio setup sounded decent, the screen was responsive, and Bluetooth and USB connectivity was on-par with what you'd find in any modern automobile.



There's even GPS navigation, which can display a map and provide turn-by-turn guidance.



The ride-mode selector is doubled in the infotainment system.



So what's the verdict?

I love three-wheelers. They aren't as cool as two-wheeled motorbikes, but they provide easy access to open-air motoring, and the driving/riding experience is much more engaging than what you find in convertible automobiles.

For anybody who dislikes the impracticality of motorcycles but wants to partake of the open-road lifestyle, machines like the Slingshot (the Can-Am Spyder and the Harley-Davidson Freewheeler, to name two) are ideal.

Not for nothing, they also offer aging riders a chance to yank their helmets and biker jackets out of storage to pursue moderately safer riding. With the Slingshot, gearing-up isn't necessary.

The trade-off, of course, is price. The Slingshot R that I tested costs more than an entry-level car or SUV. So, an expensive plaything. But there's nothing wrong with that. Everybody needs a hobby.

No doubt about it, the Slingshot captures attention. I lost count of how many little kids a stopped in their tracks as I tooled around the Jersey suburbs. The last vehicle that provoked such astonishment was the Lamborghini Huracán Performante. If you become a Slingshotter, prepare to be pointed at and asked for photo-ops.

Driving-wise, the Slingshot scratches an itch: on the road, the experience is unexpurgated — you don't have to be constantly vigilant, as you would on a bike, but you do need to remain aware. Highway trips are demanding. And noisy. And exhilarating. The Slingshot R is also fast and torque-y and the power goes to the single back wheel, so the while the two-wheeled front is stable, the back end can get pretty wiggly, especially in Slingshot mode, if you stomp the throttle.

I had iffy springtime Northeast weather to contend with, so I took the Slingshot out only on warm and sunny days; the rest of the time, I parked it in my garage. But the vehicle can handle being rained on, and one could also buy a cover to protect it from the elements. To be honest, however, I think it's a better choice in warm, dry climates. 

The performance is aggressively go-kart-y. This thing will make you a better drive, thanks to its point-and-shoot steering, crisp suspension, and easy access to power. It's insanely fun on curves and into corners. But it's also worthy of short road trips. In fact, the relative comfort was a shocker: I took the Slingshot out for a few hours one day and suffered no ill-effects to my lower back.

Drawback? The design is thoroughly sporty, so if you don't go in for that, the Slingshot might not be your bag. It isn't a throwback, nor is it at all steam-punky. 

It also isn't a motorcycle, in that there aren't any handlebars, you don't throw a leg, and the single wheel takes up the rear. 

But the Slingshot is a absolute blast, and if you're a weekend warrior who wants to carve up a canyon or a country road without having the grapple with a motorcycle's demands — and you don't mind dropping some dollars — the Slingshot is perfect.






polaris

Lebanon has formed a controversial new government in a polarised, charged atmosphere, and protesters are not going to be easily pacified by its promises, explains Rami Khoury.

The fourth consecutive month of Lebanon's unprecedented political and economic crisis kicked off this week with three dramatic developments that will interplay in the coming months to define the country's direction for years to come: Escalating protests on the streets, heightened security measures by an increasingly militarising state, and now, a new cabinet of controversial so-called "independent technocrats" led by Prime Minister-designate Hassan Diab.

Seeking to increase pressure on the political elite to act responsibly amid inaction vis-a-vis the slow collapse of the economy, the protesters had launched the fourth month of their protest movement, which had begun on 17 October last year, with a 'Week of Anger', stepping up their tactics and targeting banks and government institutions.




polaris

Lebanon has formed a controversial new government in a polarised, charged atmosphere, and protesters are not going to be easily pacified by its promises, explains Rami Khoury.

The fourth consecutive month of Lebanon's unprecedented political and economic crisis kicked off this week with three dramatic developments that will interplay in the coming months to define the country's direction for years to come: Escalating protests on the streets, heightened security measures by an increasingly militarising state, and now, a new cabinet of controversial so-called "independent technocrats" led by Prime Minister-designate Hassan Diab.

Seeking to increase pressure on the political elite to act responsibly amid inaction vis-a-vis the slow collapse of the economy, the protesters had launched the fourth month of their protest movement, which had begun on 17 October last year, with a 'Week of Anger', stepping up their tactics and targeting banks and government institutions.




polaris

Lebanon has formed a controversial new government in a polarised, charged atmosphere, and protesters are not going to be easily pacified by its promises, explains Rami Khoury.

The fourth consecutive month of Lebanon's unprecedented political and economic crisis kicked off this week with three dramatic developments that will interplay in the coming months to define the country's direction for years to come: Escalating protests on the streets, heightened security measures by an increasingly militarising state, and now, a new cabinet of controversial so-called "independent technocrats" led by Prime Minister-designate Hassan Diab.

Seeking to increase pressure on the political elite to act responsibly amid inaction vis-a-vis the slow collapse of the economy, the protesters had launched the fourth month of their protest movement, which had begun on 17 October last year, with a 'Week of Anger', stepping up their tactics and targeting banks and government institutions.




polaris

Lebanon has formed a controversial new government in a polarised, charged atmosphere, and protesters are not going to be easily pacified by its promises, explains Rami Khoury.

The fourth consecutive month of Lebanon's unprecedented political and economic crisis kicked off this week with three dramatic developments that will interplay in the coming months to define the country's direction for years to come: Escalating protests on the streets, heightened security measures by an increasingly militarising state, and now, a new cabinet of controversial so-called "independent technocrats" led by Prime Minister-designate Hassan Diab.

Seeking to increase pressure on the political elite to act responsibly amid inaction vis-a-vis the slow collapse of the economy, the protesters had launched the fourth month of their protest movement, which had begun on 17 October last year, with a 'Week of Anger', stepping up their tactics and targeting banks and government institutions.




polaris

Lebanon has formed a controversial new government in a polarised, charged atmosphere, and protesters are not going to be easily pacified by its promises, explains Rami Khoury.

The fourth consecutive month of Lebanon's unprecedented political and economic crisis kicked off this week with three dramatic developments that will interplay in the coming months to define the country's direction for years to come: Escalating protests on the streets, heightened security measures by an increasingly militarising state, and now, a new cabinet of controversial so-called "independent technocrats" led by Prime Minister-designate Hassan Diab.

Seeking to increase pressure on the political elite to act responsibly amid inaction vis-a-vis the slow collapse of the economy, the protesters had launched the fourth month of their protest movement, which had begun on 17 October last year, with a 'Week of Anger', stepping up their tactics and targeting banks and government institutions.




polaris

Lebanon has formed a controversial new government in a polarised, charged atmosphere, and protesters are not going to be easily pacified by its promises, explains Rami Khoury.

The fourth consecutive month of Lebanon's unprecedented political and economic crisis kicked off this week with three dramatic developments that will interplay in the coming months to define the country's direction for years to come: Escalating protests on the streets, heightened security measures by an increasingly militarising state, and now, a new cabinet of controversial so-called "independent technocrats" led by Prime Minister-designate Hassan Diab.

Seeking to increase pressure on the political elite to act responsibly amid inaction vis-a-vis the slow collapse of the economy, the protesters had launched the fourth month of their protest movement, which had begun on 17 October last year, with a 'Week of Anger', stepping up their tactics and targeting banks and government institutions.




polaris

Lebanon has formed a controversial new government in a polarised, charged atmosphere, and protesters are not going to be easily pacified by its promises, explains Rami Khoury.

The fourth consecutive month of Lebanon's unprecedented political and economic crisis kicked off this week with three dramatic developments that will interplay in the coming months to define the country's direction for years to come: Escalating protests on the streets, heightened security measures by an increasingly militarising state, and now, a new cabinet of controversial so-called "independent technocrats" led by Prime Minister-designate Hassan Diab.

Seeking to increase pressure on the political elite to act responsibly amid inaction vis-a-vis the slow collapse of the economy, the protesters had launched the fourth month of their protest movement, which had begun on 17 October last year, with a 'Week of Anger', stepping up their tactics and targeting banks and government institutions.




polaris

Lebanon has formed a controversial new government in a polarised, charged atmosphere, and protesters are not going to be easily pacified by its promises, explains Rami Khoury.

The fourth consecutive month of Lebanon's unprecedented political and economic crisis kicked off this week with three dramatic developments that will interplay in the coming months to define the country's direction for years to come: Escalating protests on the streets, heightened security measures by an increasingly militarising state, and now, a new cabinet of controversial so-called "independent technocrats" led by Prime Minister-designate Hassan Diab.

Seeking to increase pressure on the political elite to act responsibly amid inaction vis-a-vis the slow collapse of the economy, the protesters had launched the fourth month of their protest movement, which had begun on 17 October last year, with a 'Week of Anger', stepping up their tactics and targeting banks and government institutions.




polaris

Lebanon has formed a controversial new government in a polarised, charged atmosphere, and protesters are not going to be easily pacified by its promises, explains Rami Khoury.

The fourth consecutive month of Lebanon's unprecedented political and economic crisis kicked off this week with three dramatic developments that will interplay in the coming months to define the country's direction for years to come: Escalating protests on the streets, heightened security measures by an increasingly militarising state, and now, a new cabinet of controversial so-called "independent technocrats" led by Prime Minister-designate Hassan Diab.

Seeking to increase pressure on the political elite to act responsibly amid inaction vis-a-vis the slow collapse of the economy, the protesters had launched the fourth month of their protest movement, which had begun on 17 October last year, with a 'Week of Anger', stepping up their tactics and targeting banks and government institutions.




polaris

How far will US polarisation go?

America’s politics has become defined by identity rather than ideology, as a new book highlights




polaris

Prime Minister Modi says Congress is 'polarising voters'

The Prime Minister has been performing a 'campaign blitzkrieg' as Gujurat polls loom.




polaris

Why Delhi poll results are to be seen as polarised despite AAP's huge win

Despite knowing the impact of its anti-Muslim stance on the election results, the BJP stuck to its guns for the long-term political gains to had from fear mongering among Hindus




polaris

AAP's focus on governance trumped BJP's polarisation: Shiv Sena

The Shiv Sena praised Delhi Chief Minister and AAP president Arvind Kejriwal, saying he single-handedly took on the 'army of BJP leaders'




polaris

'Indian-American community not polarised but segregated'




polaris

Analysis of deoxyribonuclease activity by conjugation-free fluorescence polarisation in sub-nanolitre droplets

Analyst, 2020, 145,3222-3228
DOI: 10.1039/C9AN02380A, Paper
Jae-Won Choi, Bala Murali Krishna Vasamsetti, Jaebum Choo, Hak Yong Kim
Deoxyribonuclease (DNase) assay using ethidium bromide (EtBr) molecules by conjugation-free fluorescence polarisation under visible light in a droplet-based microfluidic chip.
The content of this RSS Feed (c) The Royal Society of Chemistry




polaris

300 killed in Bangladesh, political scenario polarised: Dhaka University professor

Apart from several other issues, the decision of the ruling party to form a war crimes tribunal in 2009 is one of the reasons behind the existing turmoil.




polaris

Identifying Raman modes of Sb2Se3 and their symmetries using angle-resolved polarised Raman spectra

J. Mater. Chem. A, 2020, 8,8337-8344
DOI: 10.1039/D0TA01783C, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Nicole Fleck, Theodore D. C. Hobson, Christopher N. Savory, John Buckeridge, Tim D. Veal, Maria R. Correia, David O. Scanlon, Ken Durose, Frank Jäckel
Vibrational symmetry assignments using Raman spectroscopy and density functional theory on oriented crystals also enabling orientation optimisation of thin films.
The content of this RSS Feed (c) The Royal Society of Chemistry




polaris

[ASAP] POLARIS: Path of Least Action Analysis on Energy Landscapes

Journal of Chemical Information and Modeling
DOI: 10.1021/acs.jcim.9b01108




polaris

Astronomical Polarisation from the Infrared to Gamma Rays Roberto Mignani, Andrew Shearer, Agnieszka Słowikowska, Silvia Zane, editors

Online Resource




polaris

How to stay sane and shut out toxicity in a time of polarisation