Virtual Art Conservation

This tweet showing a partially restored painting where 500 years of grime, varnish and earlier conservation efforts got me thinking. We usually see all these fabulous old paintings through a patina of filth and there are people trying to strip them back to the artist’s original view…but with digital images and 雷竞技炉石传说 hop could this be done virtually for a whole lot of artworks. We colourise old monochrome photographs, this would be akin to that, taking the image back to what it really looked like…


More details about this specific restoration work here.

Sciencebase Fifteenth Anniversary

It was 20th July 1999 when I first registered the domain name and transferred my old Elemental Discoveries websites from various ISP and freenet type hosts to this super hub of science. Don’t the years just fly by? At that time, I was quite serious about building up a science portal (as they were then known) and publishing regular science news, views, and interviews in what would eventually become known as the blogging format. Quite by chance 20th July was the forty-fifth anniversary of a slightly more globally significant event — the first manned moon landing.

When I blogged the 10th anniversary post in 2009, I’d delivered 1600 items on the blog part of the site, plus all the legacy pages before I started counting. The CMS tells me there are almost 2500 items on the blog now. 1600 in the first decade, and then 900 posts in the last five years. Somewhere the rate went up slightly. Although as of the last year or two my focus has been less on frequent updates to this site and more about fulfilling deadlines for various clients, and my spare time tuning up and snapping photos – hence the recent “rebranding” to Songs, Snaps and Science of this and my social media stuff.

The Science blogging is mostly here on and announced on Twitter and Facebook. My photography is most accessible via my Imaging Storm site or on Fine Art America. My music via BandCamp, although you can also find me as “Dave Bradley’s Sciencebase” on iTunes, Google Play, Spotify and other music download sites.

The Real 雷竞技官网

I feel awfully guilty calling myself “the real 雷竞技官网 ” now that I’ve met the actor who played Argus Filch in the Harry Potter films and William Hartnell alongside actor Brian Cox in the BBC Doctor Who period drama “An Adventure in Space and Time”. I just happened to bump into him in a pub whilst we were on a camping trip to North Norfolk. I introduced myself and he was more than happy to give me an autograph, but only if I gave him mine (apparently he knew of his namesake and the book Deceived Wisdom), which was rather gratifying.

real-david-bradley david-bradley-actor
As two celebrities sharing a name and meeting for the first time, we didn’t do that whole selfie thing. Funnily enough though, my son was on an educational trip to New York City earlier in the year and bumped into actor Christopher Eccleston, who played the first Doctor Who in the resurrected TV show back in the 21st Century; they did do the selfie thing. Eccleston, of course, acted alongside the other/real 雷竞技官网 in gritty 1990s TV drama Our Friends in the North. Anyway, he was a lovely chap and perhaps even almost as chuffed as I was to meet his namesake…

UPDATE: Daughter home from her trip away with friend’s family tells us she bumped into comedian Rob Brydon in the Brecon Beacons…apparently his family pushed in front of them in a cafe queue, c’leb encounters of the wurst kind

Just a moderate bee sting

When the garden lawn is covered in blooming clover (Trifolium) and the last few honeybees (Apis mellifera) that haven’t yet succumbed to colony collapse disorder are busy about their floral business, it’s probably a good idea to not walk around barefoot in the garden with one’s reading glasses on, it would help avoid all that embarrassing hopping about in blooming apitoxin-induced pain…caused mainly by melittin (Glycyl-L-isoleucylglycyl-L-alanyl-L-valyl-L-leucyl-L-lysyl-L-valyl-L-leucyl-L-threonyl-L-threonylglycyl-L-leucyl-L-prolyl-L-alanyl-L-leucyl-L-isoleucyl-L-seryl-L-tryptophyl-L-isoleucyl-L-lysyl-L-argin yl-L-lysyl-L-arginyl-L-glutaminyl-L-glutamamide)

UPDATE: Three days later. Sole of my foot is swollen, sore, red, hot to the touch and feels as if there’s a piece of tough leather just below the skin…nice…so headed to the Mayo Clinic website for their take on bee stings. Apparently, my sting is merely moderate, I can barely put my shoe on, so yeah, moderate. A mild reaction would have subsided within a few hours. Conversely, a severe reaction might involve: skin reactions, including hives and itching and flushed or pale skin, difficulty breathing, swelling of the throat and tongue, a weak, rapid pulse, nausea, vomiting or diarrhoea, dizziness or fainting, loss of consciousness. Thankfully, Mayo says that a moderate reaction this time does not predispose one to a severe allergic reaction on next apian encounter.

Honeybee photo by 雷竞技官网 Photographer