Nissan Motor Co. said it has developed a new type of paint that significantly reduces the temperature inside vehicles parked in direct sunlight.

The surface of a car coated with the innovative material remains up to 12 degrees cooler than that of a vehicle with standard paint, tests showed.

The company said the coating material can help rein in the temperature rise not only on the car’s body but also in the vehicle when exposed to direct sunlight.

  • remer@lemmy.world
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    3 months ago

    And that’s 12 degrees Celsius (21.6 degrees Fahrenheit)! What kind of garbage article doesn’t include the units!?

    • MHLoppy@fedia.io
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      3 months ago

      Or 53.6 degrees Fahrenheit if you believe whoever wrote the page for Nissan lmao. I guess they just typed it into a converter with no context, and the converter spat out an answer amounting to “if your thermometer says it’s 12 degrees C, that would be 53.6 degrees F”… but without that context.

      • BakerBagel
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        3 months ago

        There probably wasn’t even anyone who actually wrote it. Fed it into some LLM to generate the page and no one actually edited it to make sure everything made sense

        • MHLoppy@fedia.io
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          3 months ago

          Fair point, but I guess I would hope that the person being paid to write the copy would check it, since getting that right seems like it’s part of their job description ¯\_(ツ)_/¯

        • AA5B@lemmy.world
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          3 months ago

          That’s why it’s a better choice to just clearly identify the units and not attempt to be clever about converting for a particular audience

    • Zip2@feddit.uk
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      3 months ago

      You’re right. Everything should be in degrees kelvin by default. Problem solved.

    • ZealousSealion@discuss.tchncs.de
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      3 months ago

      Why would it be anything else?

      It’s clearly too low a number to be °K. And since the only two valid units of measurement for temperature are Kelvin and Celsius, it must be °C.

      • remer@lemmy.world
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        3 months ago

        A differential temperature of 12C is equal to a differential temperature of 12K…… You don’t take the offset into account for differential temperatures.

    • Allero@lemmy.today
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      3 months ago

      I agree clarification never hurts, but the entire world except for ~4% of highly entitled population will read that right.

        • Allero@lemmy.today
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          3 months ago

          Fair, my bad! Sorry if it was offensive.

          I just got a little sick of all the Fahrenheit (and also Imperial) domination around here. This, in turn, is often left without clarification, despite the system being way less popular.

          Lemmy as a platform is extremely America-centric, despite having tons of folks from everywhere else, which is aggravating in the long run. World really, really doesn’t all revolve around land of the free.

          • Zip2@feddit.uk
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            3 months ago

            Metric ton of folks or colonial? Please clarify.

            I agree though, that’s why I like posting conversions from time to time on other posts that are US defaults.

          • rottingleaf@lemmy.world
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            3 months ago

            Being from Russia, I’m fine with people using the units they are more confident with or used to.

            (Not specifying units may be a bit confusing, but then people here don’t say\write “it’s 20 degrees Celsius” either.)

            • Allero@lemmy.today
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              3 months ago

              Russian-languaged media is not commonly consumed by someone living under imperial/Fahrenheit system, so it’s only natural.

              For English, it might make sense to at least always add Celsius in parentheses, unless it’s highly regional news.

              Also, привет российским леммиводам :D

      • cheddar@programming.dev
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        3 months ago

        Given that a lot of English language media are either located in the US or target the US market, I’d expect the value to be expressed in Fahrenheit unless stated otherwise.

        • Allero@lemmy.today
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          3 months ago

          Original article is about Asia, and Lemmy is an international platform, so neither applies here

          I don’t mind some actually regional things presented in whatever system they use in there - although I’d much prefer if we’d all go metric already. C’mon!

          • cheddar@programming.dev
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            3 months ago

            The original article is not about Asia, it’s about a technical innovation. Regardless, although we’re on an international platform, it’s easy to see that many topics are US-centered, and many sources too - regardless of the subject.

            • Allero@lemmy.today
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              3 months ago

              “Asia&Japan Watch” is right under their name.

              This topic is not centered in the US by any metric. It’s just an example of a Lemmy bias.

              • cheddar@programming.dev
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                3 months ago

                a lot of English language media are either located in the US or target the US market

                or target the US market

                So regardless of the website’s name or origin, it could be an English language outlet targeted at the US audience. Which is quite common. Which is why I explicitly added this remark to the comment you initially replied.

                So why are we back here? What exactly are you trying to prove? All I said that I’d expect a value to be expressed in Fahrenheit unless stated otherwise. I didn’t say that you should do that, or that’s somewhat objective. I was simply arguing that despite only ~4% of population using Fahrenheit, it has much more influence due to the listed factors.