Connect with us

Published

on

Over 30 million Americans are affected by type 2 diabetes, though it is far from a uniquely American health issue. Now though, a new study is shining light on just how electric bikes may be a key tool for helping treat the condition in adults.

Type 2 diabetes is a chronic medical condition that affects the body’s ability to regulate blood sugar levels. This condition has become increasingly prevalent in recent decades, largely attributed to lifestyle factors such as poor diet, lack of physical activity, and overall obesity rates. The sedentary nature of modern living, often combined with the consumption of high-calorie, processed foods, has unfortunately created an environment where type 2 diabetes thrives.

Many experts agree that addressing this health crisis requires a multifaceted approach, focusing on promoting healthier living habits around nutrition and activity.

Recently, a study at the University of Bristol investigated electric bicycles as a form of moderate intensity exercise that could help prevent and treat type 2 diabetes.

The key issue is that despite moderate physical activity being one of the best ways to counteract the effects of type 2 diabetes, those that suffer from it are also the least likely to engage in that critical exercise.

According to the authors of the study:

“Physical activity is a key component in the management of type 2 diabetes. However, this population have low rates of physical activity engagement. Electrically assisted cycling has been identified as a means through which to increase physical activity by incorporating activity into daily life, while overcoming some of the barriers to conventional cycling.”

velotric nomad 1 electric bike

In investigating the use of electric bike riding in a group of study participants who suffered from type 2 diabetes, the study’s authors explored how engaging in the sport was viewed by the e-bike riding participants compared to other forms of exercise.

The study found that “engaging in e-cycling was perceived as an easier way of managing their diabetes than diet or other types of exercise, largely due to the enjoyment of riding”.

Those readers that have tried electric bikes as a form of recreation or exercise won’t be surprised by these findings. Many people often discover that exercising on an electric bike is easier and more enjoyable, while still offering the benefits of regular physical activity.

The pedal-assist feature of electric bikes reduces the strain on muscles and joints, making it a more accessible option for individuals of varying fitness levels and age groups. That pedal assist allows riders to tackle hillier routes and ride longer distances without becoming as tired, encouraging them to stay active for longer periods.

Perhaps more importantly, electric bikes provide a sense of empowerment and freedom, as riders can adjust the level of assistance to match their energy levels each time they ride, ensuring a personalized and fun experience. That fun factor is in many ways enhanced since riders can maintain higher speeds and explore new areas, turning exercise from a chore into an adventure.

aventon sinch.2

The findings of this study aren’t necessarily new, since study after study have shown that people who ride e-bikes get more exercise than those who ride pedal bikes due to riding longer and farther. But the study’s results speak to just how effective e-bikes can be for those with specific conditions, such as type 2 diabetes, for whom regular physical activity is even more important.

Researchers have consistently shown that when bike riders find the sport less grueling, they tend to go on longer rides. A 2019 study of over 10,000 adults across seven countries found that the Metabolic Equivalent Task minutes per week was measurably higher for electric bike riders than for pedal bike riders, resulting in even more exercise among e-bike riders.

That isn’t to say that riding a pedal bike isn’t a great way to engage in physical activity – it absolutely is! But for certain groups like those with type 2 diabetes, the advantages of electric bikes make them even more effective at ensuring that physical activity is performed repeatedly and enjoyably, giving riders the best chance for success.

via: road.cc

FTC: We use income earning auto affiliate links. More.

Continue Reading

Environment

2024 Cadillac LYRIQ buyers could score $10,500 in discounts

Published

on

By

2024 Cadillac LYRIQ buyers could score ,500 in discounts

The all-electric Cadillac LYRIQ was an Electrek favorite when it first made its debut two years ago. Now, LYRIQ buyers who have been waiting for a deal can score more than $10,500 in discounts on the Ultium-based Caddy.

Our own Seth Weintraub said that GM had come in, “a year early and dollar long at $60K” when he first drove the Ultium-based Cadillac LYRIQ back in 2022. He called the SUV “a stunner,” too, heaping praise on the LYRIQ’s styling inside and out before adding that the EV’s ride quality really impressed on long journeys.

Well, if the first mainstream electric Cadillac was a winner at its original, $57,195 starting price (rounded up to $60K for easy math), what could we call it at $10,500 less?

That’s a question that’s suddenly worth asking, thanks to huge GM discounts on the LYRIQ that prompted the automotive pricing analysts at CarsDirect to name the 2024 LYRIQ one of the industry’s “Best New Car Deals” this month:

A slew of incentives can enable you to save big on a 2024 Cadillac LYRIQ. First, EVs eligible for the federal tax credit qualify for $7,500 in Ultium Promise Bonus Cash from GM. Additionally, competing EV owners can score $3,000 in conquest cash.

Meghan Carbary | CarsDirect

With more than 100 kWh of battery capacity and 300-plus miles of real-world driving range (plus available 190 kW charging capability) the Cadillac LYRIQ ticks all the boxes – but you don’t have to take just my word for that.

You can check out Electrek‘s original First Drive video, below, and click here to find Cadillac LYRIQ deals near you.

First Drive: Cadillac LYRIQ | Luxury E-CUV

SOURCE | IMAGES: CarsDirect.

FTC: We use income earning auto affiliate links. More.

Continue Reading

Environment

Volvo CE rolls out autonomous equipment at Volvo Days 2024 [part 2]

Published

on

By

Volvo CE rolls out autonomous equipment at Volvo Days 2024 [part 2]

Volvo Days 2024 packed a lot of innovative new products into a few short days, but the company’s autonomous construction robots still managed to stand out.

A global shortage of qualified operators is impacting job sites everywhere, precisely at a time when demand for housing, mineral mining, and renewable energy construction is going from peak to peak. That’s why companies from Caterpillar to Tesla to Einride are pushing to advance autonomy the way they are.

And, like they’ve done with semi truck electrification, Volvo Group’s vision for the future has them firmly in a leadership role as the construction industry automates.

CX01 autonomous hybrid compactor

Volvo CE Unveils CX01 Single-Drum Asphalt Compactor Concept
Volvo CX01 autonomous compactor; photo by the author.

First revealed as a concept in 2021, Volvo CE’s CX01 autonomous “single drum” asphalt roller concept has seen continuous development in the years since. Making its Volvo Days debut, the CX01 has shed the original single drum design for a “split drum,” with each half being controlled by an internalized, independent electric motor.

The CX01’s electric motors not only help to propel and steer the roller, they also vibrate the drums individually, using some trick software calibration to effectively “cancel each other out,” delivering all the benefits of vibrating drum rollers without the noise.

It’s so smart, you guys

It’s also worth noting that the CX01 is something of an “extended range” EV, instead of a “pure” BEV. That’s because it uses a small, 1.4L diesel engine to spin a generator that powers not batteries, but capacitors (those blue things, above right). Those capacitors can be charged on grid power (or from an accompanying TC13 trench compactor), but they’re much better than batteries at releasing energy really quickly, enabling the diesel to operate at its maximum efficiency while maintaining extremely precise, high-torque movement from the motors.

Volvo CE engineers envision a team CX01 rollers units deployed on larger job sites that could work together and communicate with other pieces of equipment on the site. The connected equipment could help survey the job site, report on the conditions of the mat (density, temperature, and passes), and leverage AI to determine when and where to compact without the need for human operators.

All of which is great, sure – but they had me at “giant OneWheel.”

Volvo TA15 autonomous electric haul truck

Volvo TA15 autonomous haul truck; photo by the author.

Part of Volvo CE’ “TARA” line of autonomous products, the “production ready” TA15 autonomous electric haul trucks are already part of a number of pilot programs on Volvo customer job sites. Being autonomous, they’re ideally suited to performing repetitive routes, dozens of times per day, without exposing human operators to fatigue or injury.

Big robot dumper

The Volvo TA15 is a fully automated electric dumper designed to operate on busy job sites with tight tolerances. With the TA15, Volvo says customers will be able to replace larger, diesel-powered vehicles with a fleet of smaller, “right sized” Volvo TA15s. The electric haul bots offer cleaner, quieter operation and increase efficiency.

“TARA enables you to downsize and replace larger diesel-powered vehicles with a fleet of autonomous electric Volvo TA15s capable of running 24/7,” reads the official TARA release. “This not only helps you cut emissions and increase productivity, it will also help you rightsize your machinery and optimize your hauling routes.”

And that brings us to the real topic at hand: sustainability.

Electrek’s Take

Volvo SD110 single drum roller, via Volvo CE.

As we’ve often discussed on The Heavy Equipment Podcast, there are two types of sustainability, and both are important. The first is the “classic” version of sustainability, in that our choices need to sustain the planet and environment we live in. The second is sustainability of the business – the ability to keep doing business in a way that ensures the survival of the business, itself.

Looking at the conventional Volvo SD110 conventional roller, above, you can see the incredible amount of materials – of steel, rubber, plastic, glass, etc. – that simply isn’t needed to produce the CX01 roller we started this article with.

All that added mass has a massive hidden carbon cost. The cost of getting those materials out of the ground, the need for bigger, heavier roads to support the weight of the machine, and the bigger, burlier trucks and trailers needed to transport it. Heck, even the operator’s commute to and from the job site adds to the carbon cost of the SD110, over and above the harmful emissions from its diesel engine’s exhaust stack.

The CX01? It’s objectively more sustainable than the SD110 roller in every way, and does pretty much the same job.

The Volvo TA15, too, is lighter and more compact than a conventional rigid haul truck. That reduced mass enables job sites and mining operations to maintain narrower haul routs that are less expensive to build and easier/cheaper to maintain, all while contributing to carbon reductions all across even the broadest scope of job site operations.

That’s both sustainable, and sustainable – and just another reason why forward-thinking fleet buyers will be watching this space closely.

ORIGINAL CONTENT FROM ELECTREK.

FTC: We use income earning auto affiliate links. More.

Continue Reading

Environment

JB Hunt launches first electric aftermarket semi truck route in Arizona

Published

on

By

JB Hunt launches first electric aftermarket semi truck route in Arizona

Following successful inbound implementations in the Pacific Northwest, North Carolina, and Mexico, Daimler Trucks North America (DTNA) is expanding the reach of its electric semi fleet into Arizona with long-time associate JB Hunt.

JB Hunt will add the new Freightliner eCascadia electric semi to its Arizona fleet immediately, and put it to work delivering aftermarket truck parts from DTNA’s parts distribution center (PDC) in Phoenix to multiple DTNA dealers along a dedicated route.

The electric Freightliner truck is expected to cover approximately 100 miles in a given day before heading “home” to a Detroit eFill charger installed at Daimler’s Phoenix facility.

This milestone marks the first all-electric route in the DTNA aftermarket parts distribution network, significantly reducing carbon emissions and setting a precedent for future sustainable outbound logistics operations.

“This solution with DTNA is a great example of our commitment to supporting customers’ efforts to reduce their carbon footprint and work towards energy transition,” explains Greer Woodruff, executive vice president of safety, sustainability and maintenance at JB Hunt. “JB Hunt owns and operates several eCascadias on behalf of customers, and our drivers have really enjoyed their in-cab experience. As customer interest continues to grow, we are here to enable their pursuit for a more sustainable supply chain in the most economic means possible.”

Daimler is analyzing future expansion opportunities throughout its internal parts distribution and logistics with an eye on electrifing additional routes and further reducing the carbon footprint of its logistics operations.

JB Hunt will evaluate its utilization of the charging station for other customers in the area, eventually enabling fully integrated zero-emission vehicle solutions into its 3PL fleets.

SOURCE | IMAGES: Daimler Trucks North America.

FTC: We use income earning auto affiliate links. More.

Continue Reading

Trending