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Hi Ems - I posted this reply to your comment as a reply - but it seems to me it so hidden that Nana and Poppa and Mum and Dad may not have know it was there - and seeing your question prompted me to describe my work (and I think they wonder what I do too!!) I decided to just post this as a new posting as well as a reply :) Yep, kittens are definitely small cat size now! But still kittens to me! Maybe you can meet them when you pass through Hamilton :) Generating electricity with waves is a concept that has been around for a while and I think the Portuguese have done it in the Azores Islands, maybe 10 years ago!? At the moment NIWA isn't looking into wave power, but I'll see if I can describe what we do!! My group tends to focus on sediment transport - when tidal currents and waves in a harbour or estuary move sediment around (especially during a flood event) - channels can move, intertidal flats can be deposited on, estuaries fill in bit by bit. So we like to try to figure out how and why. Alot of our pure research is looking at the really fine scale of that, doing field and lab experiments on the fluid dynamics side of physics - all to do with asking "when is that grain of sand going to be picked up off the sea bed, and how, and why" and then "when is it going to fall out of suspension, and how, and why". By doing this research (which gets published as scientific papers), bit by bit we add to the body of knowledge on sediment transport (we also use this info in our computer models). When we want to make predictions about a specific harbour or estuary (e.g. Tauranga Harbour) for a client (e.g. regional council) we also go out and make measurements of local wave and current conditions in that harbour. Then we add our research on sediment transport and our local wave/current info to a computer model of the harbour (which includes a 3D map of all the bottom topography) and we can make predictions about sediment transport over many years. This is useful for the client if they are trying to decide what the impact of developing certain parts of the catchment will be, or where certain contaminants (e.g. heavy metals or pathogens) might end up accumulating in the harbour. Well, I bet you didn't count on getting a big long answer like that :) But hey, now you have some idea of what I do! N. Current Location: office, work Current Mood: creative Current Music: air con humm and squeeky floorboard
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ahhhh!!!!!... i had just written most of my new entry and then I got a phone call and needed to check another website and forgot I was doing my entry and couldn't get back to my page! bother. Summary version of what I had written over the last 20 minutes... Time has flown and I can't believe my last posting was over a month ago! It has been a full on time. Greig moved out the last week of May - very strange feeling. Rather empty house once all his stuff was taken away by the packers! Went in to work that afternoon which also felt very strange - he wasn't just away on a trip somewhere - he was really gone! Went out for dinner with Debs and had lovely time, went home and all felt fine - as though it was still 'our place' (it was an illusion!!). That first weekend was very tough as I had to post an ad on TradeMe for new flatmate and it reality hit that my circumstances had completely changed and I was on my own! No fun. Last 3-4 weeks been a time of big adjustment. So I have begun to get used to living 'alone' (after having lived with Greig for 2.5 years). In fact I'm no longer living alone as I have two flatmates (as of 5 days ago) so that is much more fun, the house is busier and feels more lived in. Rebecca and Carolina are 2nd year engineering students from the south of France. They are here for just 6 weeks doing their internship with Dr. Karin Bryan at the University of Waikato modelling beach swash zones. And they like kittens :) After they go I'll be moving out of the flat (so, in about 6 weeks time) and will go flatting with a guy from work (Richard) who is getting married in Janaury. Hopefully by January I'll have a better idea of where I want to go - so I'll move again and hopefully it'll be to somewhere I can settle at for a little while. Not really feeling settled now as I know I've got two moves on the horizon... but perhaps getting a little more used to feeling unsettled??? On a more fun, less serious note, Friday night we had a 'shortest-day-dinner' where we managed to fit 7 of us around two small tables pushed together (I'm looking forward to having a big long dining table one day!). Present were Rebecca and Carolina, Luca (Niwa) & June (his partner), Debs, Virginie (PhD student at Niwa, also French) and me. We had a lovely simple meal of two loaves of fresh bread, 3 cheeses, cold meats, a huge pot of home made steaming vege soup and mulled wine - then a self saucing choc pudd made by Debs. Much fun had by all - heater pumping - kittens well behaved (mostly, except the time they got on the table...). OK, gotta go eat! It's lunch time and I'm hungry. Will make an effort to enter in my journal each week... bye! Current Location: work Current Mood: rushed Current Music: air con (again)
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October 2007 |
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