Alcohol does change the surface tension so foaming will be different. Ever seen a security guard shake someone's water bottle to check if it's really water?
The thing that makes beer foam stay there is the protein content. Yeast contributes some, but it's also in the grain. The foam should be less different if you compared something filtered like Heineken and Heineken 0.0.
As well as the arrows, the buttons are just positioned intuitively most of the time. We usually get two perpendicular kerb ramps rather than a diagonal one pointing at the centre of the intersection. The button for the crossing you want is the one closest to you or facing you when you're waiting at the intended ramp.
The button gets mounted on its own post if there's not a traffic light pole in the right place to piggyback off.
Traditional masonry construction has the same results in terms of thermal mass. More so, if it's denser and thicker. With the right shading and ventilation it's useful for both temperature extremes. See vernacular architecture in warmer/more extreme climates, or what Federation Square in Melbourne achieves with concrete:
Considering active heating/cooling as well as passive, the more thermal mass we have in buildings, the better they can act as thermal batteries for surplus renewable energy.
With few exceptions, your cooking oil would have to be smoking profusely before the pan is hot enough to damage silicone. At that point it's not quite hot enough to ruin the Teflon either.
To some extent, the forced downtime is a benefit. Instantly refeullable vehicles enable fatigued driving. It's not even healthy to be sitting for that long as a passenger.
Self-powered evaporative air conditioning is an ancient technology.
Air conditioning as we understand and use it today is a gold-plated band-aid over bad design. It's so entrenched you almost can't get a house built any other way.
Not really true as it is, being based on local time. For example, there's only a one hour period each day where someone in New Zealand and someone in Hawaii have the same word.
Fortunatly Wordle clearly signals it with a countdown timer, instead of leaving it up to the reader to figure out what "day" they mean like other daily puzzle sites or people on the internet in general.
Stop signs here in Australia, like most of the world, are only placed where the visibility actually makes it necessary to come to a stop. They're far more common over in the US. Pick any random intersection, it probably has a stop sign or four.
If all the give way signs on my commute were replaced with stop signs, I'd sure feel like rolling through them.
> The thing with riding that on a bike path was that I had no concerns slowing down amongst pedestrians or on blind corners as it was no effort to get back up to speed. I was less inclined on my road bike due to the effort.
Many bike paths seem to discourage slowing down for junctions by putting them in dips - the opposite of how some train stations are on a hump as "gravitational regenerative braking".
It seems to me that this happens on a per-user basis as recommendations are overfitted to the recommendations they've already listened to. They overfit so much that if you put a playlist of 1000 tracks you like on shuffle, it will only play the hundred or so tracks the algorithm has decided you "really like", and it will play almost the same selection if you put it on shuffle the next day.
YouTube music (music on YouTube, not YouTube Music) works the same way but less subtly. I had a great few months discovering music through their recommendations, until literally every song I listened to would be followed on autoplay by "Sergio Mendes feat. Black Eyed Peas - Mas Que Nada" or "Funky Destination - The Inside Man (Soopasoul remix)".
South Australia, which generated 60% of its electricity with renewables last year, is installing synchronous condensers to provide some kind of grid stabilisation. (The current conservative government is aiming for net 100% renewables by 2030 and 500% by 2050.)
The virus can't "continue from where it left off" if there's nobody left in the country infected by it.
If it turns out there were a few infections left, or one slipped through quarantine for arriving travellers, the health system has enough capacity to perform testing for anyone with even mild symptoms, and comprehensively contact trace.