Tuesday, November 17, 2009

Check out all the monkeys! .... And a word on BPA and behavior


Just about every day I check the snow monkey web cam at the Jigokudani Monkey Park in Japan. I've been doing it since we came back from Japan nearly a year ago. I've enjoyed seeing the changing of seasons and the comings and goings of tourists. This snapshot is remarkable for the numbers of monkeys hanging out at the hotsprings and the complete absence of tourists. The day we visited there were easily five times as many tourists as monkeys. I had a good time but it would have been way more awesome to have them all to ourselves!

The Arashiyama monkey park right outside Kyoto is far more accesible than Jigokudani and even though a similar number of tourists frequent it, the place is bigger and everyone is able to spread out more. People are also allowed to feed the monkeys at Arashiyama from inside a cage (the people are in the cage) which makes for a fun experience — at least it was for me. I had a blat hand feeding itsy bitsy pieces of apple to the babies and also observing a bit of a sense of entitlement on the part of older monkeys who displayed a considerable amount of disdain for such stingy handouts. If I offered a piece of apple that wasn't large enough, one monkey slapped it away, more than once (so I knew it wasn't an accident). He or she readily accepted larger chunks. Spoiled much?

So, monkeys are a curious bunch, and they've been on my mind again lately on account of some research that's started to make the rounds of news sites. It's on BPA — the chemical added to plastics to make them hard and is now known to pose health risks. Well, it also apparently feminizes male behavior in monkeys. The dangers appear to be most linked to prenatal exposure. In monkeys, research published this year in the journal Psychoneuroendocrinology shows that prenatal exposure of monkeys to BPA causes male monkeys to cling less to their mothers and look away more while clinging. Supposedly this is more typical of female infants in the species of monkey studied (long-tailed macaques, a close relative of rhesus macaques).

Chemicals added to plastics to make them softer are also blamed for feminizing behavior — and this time the research comes from humans. It's not experimental data, but pilot research published in the International Journal of Andrology shows that preschool-aged boys with more exposure to phthalates in utero were less likely to engage in stereotypical boyish play, specifically play fighting and playing with trucks and guns.

Tuesday, November 10, 2009

Weird mailing prohibitions in foreign countries

This morning I had to look up the USPS postal rate to send a letter to Germany, which was easy and I got just the info I was looking for: 98 cents. But I also found something I didn't expect: the inclusion of a strange item on a list of mailing prohibitions to the country — melatonin. Weird, but understandable. I wondered to myself what other weird exclusions might be found for international mailing, so I browsed the listings for other countries and discovered these.

Weird International Shipping Prohibitions:
Feeding bottles to France
Maps showing incorrect borders of Ecuador to Ecuador
Chain letters to the Czech Republic
“Musical” cards (that play a recording when opened) to Bulgaria
Leeches to Cyprus (why single out leeches?)
Police whistles to Guatemala
Bells to Italy
"Extravagant" clothes to Albania
Stilettos to the Dominican Republic
Rulers not in the metric system to Mali
Walkie-talkies to Great Britain
Blank invoices to Costa Rica
Pencils to Tunisia
Soap or socks to Syria
Newsprint paper to Guyana
Butter substitutes to Canada
Shaving brushes made in Japan to St. Lucia
Suitcases to Paraguay
Playing cards to Greece
Footballs to Iran (if they're made of pigskin)
Cassette tapes to Iraq (as if that's the only thing that's keeping terrorism alive there)

Paper and writing products (envelopes, ink, pencils, pens, erasers, chalk, etc.) to Sri Lanka.

... and whatever you are thinking of sending to Peru, forget about it because it's probably on the extensive list of things prohibited in mail sent to Peru.

Among many countries there are also the usual postal prohibitions, such as live plants, perishable food and material which may be offensive, such as pornography or religious material that isn't congruent with the state religion (such as Bibles to countries that are predominantly Muslim) as well as articles that may interfere with the country's commerce, such as leather shoes and straw hats to Ecuador, but the unexpected, other oddball prohibitions surprised me.

I also didn't expect so many countries to ban goods made by prisoners or convicts, but many do. Postal items bearing the mark of the Red Cross are also prohibited by a handful of countries in Africa, and many poor countries around the world prohibit people from mailing used clothing, be it shoes, hats or shirts. Maybe that's to prevent the spread of lice? I don't know. That would make sense, but newsprint to Guyana? Do they not want people to start up printed newspapers or what? It's not like newsprint is dangerous like stilettos are! Perhaps they really do not want people to produce printed material. Hell, in Sri Lanka, the government doesn't even want you to write.

Friday, November 06, 2009

Mealtime Psychology

Spending a week with a toddler reminded me of exactly how valuable knowledge of basic psychology can be when it comes to mealtime with a 'picky' two-year old. They are notoriously picky about what they'll eat, but rather than giving in and catering to it, parents can use a few psychological tricks to get kids munching on healthy foods.

One easy one is to give kids a concrete goal and a reward. The reward doesn't have to be sugary treat like a cookie or candy either; it can be whatever the child wants to do more than eat. In psychology, this is known as Premack's principle. For my little charge, it was a newspaper ad insert for Toys-R-Us. With obvious enjoyment, he pages through it and points out toys he likes, naming each one, and can occupy himself for a good long time. So, when he got distracted at mealtime by its presence at the corner of the table, I used that as an opportunity. I eyed his plate and estimated he had about 6 bites left (about two less than he started the meal with) and told him he could look at the flier after he ate 6 bites. He knows numbers so he knows what that meant, roughly. After each bite I told him what a good job he'd done and made a rather embarrassingly big deal of it, exclaimed how many bites he had successfully eaten. I switched to the number of bites left when he had already eaten half of them. This way, he got 'social rewards' right away for doing some of the work and when he got close to being done, he had only a small, easily met problem ahead of him. Once he ate all the bites, I gave him the toy catalog. You have to follow through if you want this incentive-reward strategy to work, and you have to be imaginative with non-sugary rewards. The goal also has to be concrete and reasonably easy to meet.

Another trick is to make eating a game. "Airplaning" food in is an obvious trick, but food can also be animated. He had dinosaur-shaped chicken nuggets one day that he didn't want to eat. So I stabbed one with a fork and walked it across the plate and made a game of him biting off the dino's head, then its tail, feet and so on. Toothpicks can be used to make little men out of food too. A grape head, cooked mini carrots for arms and legs, etc. One of his forklift trucks delivered a bite of sandwich.

Both goals and games work well for getting kids to eat food they don't want to eat, but there are a few things that can be done beforehand to prevent even getting to that point.

Arranging small amounts of different kinds of foods on their plate can help kids eat more and also eat a more well-rounded diet. If one type doesn't go over well, they only have to eat a few bites of it. Yes, it takes more time to prepare, but the extra effort I think is worth it and it sets up the habit of a lifetime of eating a well-balanced meal.

Color is a good one to use to advantage too. Colorful foods are also likely to be more nutritious and can be arranged in an artful way: faces are a good choice because they have concrete 'goal' parts that can be eaten. An ear here, an eye there and soon enough the meal will be in the tummy rather than on the plate still, or worse, the floor.

Kids can and should also help make their meal. It teaches them parents and others aren't there simply to wait on them, and it gives kids an opportunity to make decisions and take ownership of their food. If so inclined, kids can also help grow the food by starting a garden or helping maintain one. Every little bit of involvement can help.

When we get to the point of having li'l Baby Field Notes eat with us, I really hope some advance planning will help us avoid having a picky eater. I like the idea of never giving her an option to eat something different from what we're having. I think our little charge always had something different at dinner, and it was always less nutritious, which struck me as weird. If I ever need to babysit again for a stretch of time, for crying out loud, I am going to the freaking grocery store and buying fruits and vegetables! And I will cut them up into little tooth pick stick men and drive them in on a dump truck if that's what it takes.

"I Wanna Dumb Fuck"

Got your attention with that one, I'm guessing.

"Dumb Fuck" is exactly what it sounds like my little nephew says when he says "dump truck." The first time I heard it, he was asking me to zoom one of his toy dump trucks around: "You dumb fuck!"

I could have died. And then I figured it out. It's a terribly unfortunate mispronunciation. Why couldn't he just say "dunk tuck" instead????

Later told us he wanted to go "see the dyke. " Ahhhrrrruh??? We figured out that he wanted to go see whether he could see in the dark after we bribed him to eat his carrots.

__________

And so began our introduction to toddler-speak. My pregnant sister's water broke 2 months early and she has had to stay put in the hospital on strict bed rest, IV fluids and antibiotics and steroids for the developing baby's lungs, and since her son had never been in daycare, we went to her house to take care of him for the week. Now it's my dad's turn. He's really good with kids and I am sure he won't have any trouble understanding the little guy.

It sure brought back memories of taking care of my little sisters. I had forgotten some of my favorite toddler speak:

Irtday Ardy! (Birthday party)
Chet Boyardee (those horrid raviolis in a can)
Fo Fo Fire (pacifier)

That last one stuck so much in my mind, that I still call pacifiers "fo fo fires" in jest. Around our house, being young adults of the 90s, we have warped it into a "Foo Fighter" because really, the magical plastic nipple does fight "foo," a catchall term that can encompass so many baby complaints.

I am really looking forward to some adult conversation. Seriously. I now understand why moms sometimes slip inadvertently into toddlereez. Once you've been immersed in a second language like that, it's hard not to slip back into it. I really do not want to be one of those people.

The other thing I observed about toddler 'language' is that he readily recognized symbols that are part of language, even if they aren't English letters. Baby Field Notes has a quilt to play on that has Japanese hirigana on it and as soon as he saw it, he pointed to them excitedly and exclaimed, "Letters!" I thought that was really cool.

It was also really neat how he repeated immediately, and in the same tone, something I said without thinking — and fortunately — it was G-rated! ((Phew!!))

Round and round the mulberry bush......

POP! Goes the weasel.

He had a toy that played the tune and I naturally sang along without realizing. Pop! Goes the weasel, he instantly repeated. Yep, we heard that an awful lot after that. I had assumed someone already had taught him the words to it, but when his dad came home from work, he asked if we taught him the song.

It's impressive, that the ability to repeat something heard or seen just once, and it is easy to take it for granted. It's one of those hallmark human abilities. Apes imitate, but not with nearly the same facility.

Saturday, October 31, 2009

A L'il Lobstah for Ya!

Here's one for my family since I haven't been able to send email lately. Gmail has been on the fritz for a few days now. Enjoy! I'll send along better ones as soon as I can =D

Wednesday, October 28, 2009

Under the Sea


My most recent finished project is a smallish 'activity' quilt with marine animals hidden under waves. Inside the waves I tucked cellophane so they'd make a crinkle sound when folded down to reveal the hidden animals: a few small fish, a shark, octopus, manatee, turtle, sea lion, jellyfish and a small spotted ray.

For the reverse side I used a soft, fuzzy dark chocolate fabric and between the front and back I put some batting and tacked it down with some free motion quilting. All of the animals are appliqués from a yard of cotton fabric I found on etsy.

This project was a logistical challenge but it was fun. I first had to figure out the right order to do things so that I wouldn't have seems showing where I didn't want them, i.e. outlines of animals showing through the waves. I appliqued the animals onto the waves first, then sewed them to the fabric and then sewed the sides of the waves together. Once I had those done, I sewed some curved lines to the crests of the waves to hold down the cellophane. I did it freehand and I think in the future if I make another one of these, I'll use a wax pencil to draw the lines first so I have a a guide to follow for more tidy details.


When I had all of the wave details finished, I sewed the waves onto the lighter blue cloth background, then put the layer of batting between it and the brown for the back and started pinning, tucking in folded pieces of ribbon as I went.


All told, this one took me 9-10 hours, or just about as long as the baby's quilt did!

Thursday, October 22, 2009

Finished my first quilt!


Yesterday I finished the first quilt I've ever made. Bold patterns in black, white and red cloth interest newborns the most, which is why I chose them. It took me a few weeks to find cloth in enough different patterns to make it. Some I bought online through etsy, most are from JoAnn's and a few .. are from Walfart. Each of the 20 squares is different. They are a little over 5 inches square so the entire quilt is not very big, but just big enough for BFN to squirm around and eventually crawl on.

Making a quilt can seem daunting, but it isn't hard — at least not for an easy pattern like this one. I finished it in 3 days, working a few hours at a time and never for more than about three hours at a time thanks to having a very hungry baby around. I broke it into 4 parts:

* cutting the cloth pieces
* pinning pieces and sewing them together as I went
* free motion stitching the top and bottom together
* sewing the binding on

Cutting the cloth pieces was made easy by a cutting mat, rotary cutter and clear plastic ruler/straight edge. This was probably the easiest step. Pinning was tedious, but I pinned and sewed one strip at a time, so the monotony of it was broken up. I pinned and sewed horizontal rows first, alternating short vertical strips of white cloth between patterned blocks. Then I sewed long strips of white cloth between each row.

Before I started pinning I took a snapshot of the patterned blocks that I had arranged on the floor so that I had something to reference just in case I were to jumble it once I started pinning. I never needed it, but I am glad I took it just in case. I really thought about how I wanted the blocks arranged and spent about 20 minutes arranging and rearranging them until they looked right to me. I wanted to keep similar patterns and colors away from each other and also keep a balance of light and dark.

After pinning and sewing came the worst part: laying down and pinning the batting between the top and bottom (black cloth with small Chinese characters in white). There has got to be a better way to do this but I don't know what it is. The first time I pinned them, I ended up with the top taut but the bottom piece wasn't. It looked awful so I unpinned it all except for along the top and then used that as an anchor and smoothed the cloth from the top and bottom as I pinned. It was a pain in the butt but by the time I was done, both top and bottom were equally taut.

I really had no idea what I was doing. I've never taken a quilting class and the last class I had on sewing was during some class resembling 'home ec" that I "took" during high school because it was either that or typing. I think I skipped out on much of it simply because I could get away with it. Home ec was just not my speed; I was always way more interested in math and science. It's amusing that now I would be sewing like crazy! In any case, I think a quilting class or two would probably help. My quilt has flaws, but as Mr. Field Notes reminded me, no one is going to notice but me. The flaws? They have to do with the layers not lining up just right, I think. But, it could also be I missed doing some crucial thing during the next step: free motion stitching.

To help nail down the top and bottom layers, quilters can use a special presser foot. It appears to be spring loaded and doesn't press down as hard on the fabric so there is a lot of movement to it. The trick is to move the fabric around in whichever direction you want. You can go forward, side to side and even backward, easily. But, as I was told when I bought it at a quilting shop, "It takes some practice." Ha! Does it ever!

At first I set my machine to the slowest possible speed setting because anything higher and I felt like the fabric was flying all over the place and I couldn't control where the stitches went, but then as I got more comfortable with how it moved and how I could move the fabric, I found the slowest setting wasn't optimal and settled on the middle speed. Even so, it took a lot of concentration to control where the stitches went even though the stitches were free form and not in any particular pattern — just random, wavy lines. This part was definitely the hardest, I thought, and made me think twice about whether to make another quilt.

After free motion quilting the top and bottom pieces, I prepped the binding. I suppose I could have sewn the binding onto the bottom of the quilt and then folded it over and sewed it to the top, but I didn't. Instead, I cut long narrow strips of red cloth and folded it over about 1/4 inch on both long sides and ironed it so it would stay folded. Then I ironed it in half lengthwise so I could tuck the whole piece over the edge of the quilt. I knew I would have some places where the top and bottom binding edges wouldn't match up perfectly and I was fine with having to re-sew or stitch those by hand. In the end, that only happened over about 20 percent of the edge and was easily fixed by gently tugging the part that wasn't sewn down and repinning and resewing. The binding went quickly.

All in all, this quilt took a lot, lot less time than I thought it would. I estimated it would take at least 2 weeks, but I had it finished basically over one weekend and despite numerous interruptions. I am already looking forward to the next one.

Monday, October 19, 2009

My 'Dubious' Dog Bell Plan

For a few months now, I've been battling the problem of what to do about the back door. When I let the newfs out in the morning, I leave the door open just a crack so that it's shut but not latched. They wrestle around outside and some variable amount of time later, they barge back in. Usually, but not always, I notice when they come in and can go shut the door. It's those times I don't notice, when the door has been open for an hour, that I want to solve.

What I need is a simple alarm to alert me that the door is open. A bell on the backdoor is perfect, so at the craft store, I choose the biggest, loudest bell I could find and figured I could hang it on the door nob from a ribbon — except — that would scratch up the door. So, I made a little padded cushion to hang between it and the door. It'll still make a nice clang when they rush in, but it won't scratch the door.

I quilted the cushion using a new free motion presser foot for my sewing machine. I have really limited experience using it, and it takes practice, so I'm inventing all sorts of excuses for using it before I use it on my next project — a quilt for Baby Field Notes (my first quilt). This door bell cushion was a perfect excuse for practice.

It ought to do the trick, and it might have the added benefit of serving as a bell for when they ask to go out. Katy will vocalize to go out, but not Yuki. Instead, she just stares at the door. Sometimes she nudges the nob with her nose, so I'm thinking we might be able to get her to deliberately jingle the bell to ask to go out.

Katy needs none of these tricks. But she's stuck with it. (Notice the slobber hanging off her jowl?)

Katy has these amazingly disgusted looks she shoots at us when she thinks we're being dumb (which is pretty much all the time when she's not sleeping — or eating). She shot me one of her dubious looks when
I told her to wait by the back door after I balanced a treat on the nob. It's her equivalent of the teenager's rolled eyes. You can get a hint of it in the top photo. Perhaps amazingly is too much, but she's got a real skill for looking at us this way when we ask her to do something that's beneath her... like 'waiting' for a treat. Being a trick she learned long ago, it is so juvenile.