Tuesday, August 19, 2008

Sunday, August 17, 2008

Death of a Colleague

Last week one of my colleagues died and yesterday there was a memorial celebration for her at the School. Her name was Betty Bullock and she was in our sociology department. Betty was a wonderful person and I had just started to get to know her when she took ill. We were planning a learning community between biology and sociology and we were working on how to frame the materials in a way that showed the connections between these fields. To us the connections were obvious, all about relationships and function and evolution at all levels whether we were talking about molecules, cells, the communities of sometimes distantly related cells, that make up multicellular organisms, or the communities of communities that make up the ecosphere.

I will miss Betty not only for the small connection we had built before she got sick but also for the lost chance to build our learning community, Betty and I. Nothing will be that community but I know what to do and what she would want too. Keep on going and make a community for biology and sociology and so yesterday I went to another friend, in sociology, who knew about what Betty and I were planning. Are you interested? Can we do this? Let's talk. It will not be the same learning community and we will have to start from scratch, but we both know Betty will be with us.

Sunday, August 10, 2008

Science Friday in Second Life!

I am not much of an online chatter. I've tried chat rooms for instance and found them too confusing for my addled brain and in Second Life I have been to openings and parties and found them difficult to handle. But then I am sort of a solitary type whether in first or second life.

But I decided to look for some SL event Friday when I was spending a ton of time in SL rather than working on my Syllabuses (or should that be Syllabi?). So I decided to visit Science Friday, which if you are a listener, you know Sci Fri is streamed in to SL and to the Science Friday site and during which the host of Science Friday is in World.

And I was pleasantly surprised at how wonderful the communal experience of listening in SL with a group was compared to just listening on the radio.

The avatars actually chatted (mainly texting) during the program's audio stream. I should point out that the host Ira Flatow was in World but not his guests. What I found though was that first of all the chat was surprisingly on topic. Second of all, though I did not contribute a whole lot, the chat in parallel with listening to the audio stream really forced me to pay closer attention to the broadcast than I otherwise might have. And this is in spite of the texting going on constantly during the broadcast.

Granted, the audience appeared to be really interested in the topics, but it would be interesting to test listener retention of material when just listening while in SL versus having real time messaging and social interaction while the material is being presented.

Here are some shots of the session from my Flickr stream:

Science Friday in Second Life

This shows the audience..thank god for camera controls so that even though I was sitting in the audience I could effectively look at the audience including myself.

And next a shot of the Ira's avatar...

Science Friday in Second Life

Now if only I could get an autograph.

If you are a Second Life member and have SL on your machine the Science Friday Site SLurl is
http://slurl.com/secondlife/Science%20Friday/128/128/2

Not much to see in the Science Friday sim itself but right near by is all kinds of neat science stuff so explore around! More on some of the new science stuff later...

To get you started visit Science School at http://slurl.com/secondlife/Science%20School/128/128/2

Friday, August 08, 2008

Japanese Beetles in Kansas

Last week my wife and I went to Big Cedar near Branson and I was surprised to see Japanese beetles all over the plantings. This insect is a major pest back East because it will eat just about any garden plant and loves roses.


Japanese Beetle


Since I have not seen this beetle in Lawrence, I decided to see what's known about its distribution in Kansas. It turns out there is a very nice data base called NAPIS, the National Agricultural Pest Information System. or “Pest Tracker”. Looking up Japanese beetle gives an information link with pictures of the sort of damage the grubs can do to lawns, tips for controlling the insect. They don't mention what we used to do when I was young namely pick the beetles off and plop them in jar of rubbing alcohol.


Alas there doesn't seem to be any quick fixes, but that is typical for most pest species. Instead the suggested approach outlined here is an Integrated Pest Management (IPM) approach. IPM involves monitoring larval and adult populations, cultural practices and yes judicial use of appropriate pesticides and where practical biological control with pathogens that attack the grubs. For the Japanese beetle there are several biological control options including parasitic roundworms, bacteria such as Bt which you can buy locally, and milky spore.

The other thing to check is the distribution map on Pest Tracker. Fortunately this map has just been updated for the Japanese Beetle. Check out the full sized map on the Pest Tracker site.


Notice the beetle is widespread in the East and it appears to be moving into Kansas. In Douglas County, it has been found in surveys but is not widespread. There is one hot area of infestation, namely Wichita and the Kansas Department of Agriculture blames infested nursery stock for this.


So look at the beetle picture carefully. The beetle is easy to identify by the white markings on the side of the abdomen, the greenish metallic thorax and orange wing covers. If you see it collect one for verification, contact the local extension bureau for advice and don't bring uninspected plant material from another area into Kansas.

Thursday, August 07, 2008

Visting Here in Second Life:

Torley Linden is known for his quirky but always useful Second Life tutorials and now he has gotten his own island called Here..so tonight Simone went over to have a look.

An Easter Scene

An Easter Scene.

Playing in the Melon Patch

Playing in the Melon Patch.

Should I Kiss the Frog?

Should I kiss the frog?

Meditating

Simone meditating. Torley does bill himself as the Resident Enlightenment Manager of Second Life.

Wednesday, August 06, 2008

Some Petty Sniping

Tonight I was prowling around the web and stumbled across the American Council on Science and Health's website (http://www.acsh.org/) which is a non profit that describes itself as:

“...a consumer education consortium concerned with issues related to food, nutrition, chemicals, pharmaceuticals, lifestyle, the environment and health.”

Their basic viewpoint seems to be don't sweat the small stuff in terms of health risks but keep focused on the big stuff and that is reflected in their risk assessment website (http://riskometer.org/index.html) which indeed is lot's of fun.

What caught my eye is a bit of sniping going on in the science policy advocacy world. On the main ACSH page is a link CSPI vs ASCH (http://www.acsh.org/about/pageID.86/default.asp). CSPI is the Center for Science in the Public Interest (http://www.cspinet.org/new/index.html). It turns out that CSPI attacked the credibility of ACSH in a press release. The press release deals with a very important problem in evaluating credibility science reporting, especially alleged scientific information put out by advocacy groups- namely who do these groups really represent?

Here is what CSPI says about ACSH in its news release(http://www.cspinet.org/integrity/press/200407071.html):

“...news accounts often fail to identify the funding sources of ostensibly independent nonprofit organizations that are quoted on health and medical issues. For instance, a real group called the American Council on Science and Health is largely funded by chemical, food, and agribusiness companies and is widely quoted downplaying various risks to public health or discrediting studies indicating risks to health. In the pages of The New York Times it is sometimes blandly cited as a "science advocacy group," a "private health education group," or a "group that describes itself as 400 doctors and scientists who release position statements on science and the environment." Elsewhere, the Times more helpfully has described the group as a "consumer foundation in Manhattan that is in part financed by industry," or as a group that is "financed in part by the food industry. “

Well ACSH of course fired back:

“ACSH has a long history of going where the science takes us, even when that science is counter to the interest of its funders.

For instance, ACSH regularly criticizes industries who are guilty of

· making unscientific and overstated health claims
· promoting dangerous natural supplements
· failing to tell the truth about scientific issues, as in the case of industry's failure to defend the safety of genetically modified foods.

Of course, we are known for pointing out the dangers of tobacco in all its forms: Smoking is the #1 public health threat in the world (you wouldn't know this from listening to CSPI). But it's not just tobacco. ACSH regularly criticizes all of those responsible for distorting the truth about important public health issues -- including those who demonize specific foods as causes of obesity, a favorite tactic of CSPI.”

Ouch.

And ACSH then goes on to note:

“We encourage reporters and the public to consider sources of bias beyond corporate funding alone. For instance, from which foundations does CSPI gets its money? Do reporters ask about their project-specific funding from left-wing foundations whose stated goals are to increase governmental regulation and take away choices from consumers?”

Of course if ASCH were so concerned about this maybe they ought to take the lead and be more transparent in how they report their funding sources on their web site. About all I can find in terms of funding from their annual report (http://www.acsh.org/docLib/20070313_2007AR_final.pdf) is that ASCH received about 2,879 million dollars in revenue, 2,470 of which comes from funders as opposed to memberships and sales. It might be nice to have a better idea who those funders are.

How about CSPI? CSPI has a full page devoted to its funding sources (http://www.cspinet.org/about/funding.html) and states:

“CSPI is primarily funded by the 900,000 subscribers to its Nutrition Action Healthletter and individual donors. Private foundation grants make up approximately 5% to 10% of CSPI's annual revenue of $17 million. Nutrition Action Healthletter accepts no advertising, and CSPI accepts no corporate funds or government grants. CSPI's audited financial statements and its IRS Form 990, both of which conform to Generally Accepted Accounting Principles established by the American Institute of Certified Public Accountants, are available for inspection. CSPI also maintains a strict conflict of interest policy for its staff and board members. CSPI extends its sincere gratitude to those foundations and to the thousands of individuals who provide support for its advocacy programs. “

The list of foundations hardly seems to be left wing, so I wish ASCH would have been more specific about which organizations have a goal of increasing government regulation. Clearly these two organizations ASCH and CSPI have different political slants, different funding sources and play to very different audiences. I wish reporters ask more questions about funding sources, but advocacy groups of all stripes ought to take the lead and be open about where they get their funding. Personally I believe ASCH when it claims to be relatively independent of their funding sources, and CSPI implicitly makes the same claim, and they are probably correct in doing so.

But from my perspective neither organization ought to be engaged in the sort of over the top sniping of the other and stick to the important health issues at hand. So a pox on both their houses.

In the interest of full disclosure, I am a real person who receives no funding from industry or wacko private foundations on the left or the right and I occasionally eat hot dogs, foods with trans fats and enjoy taking risks by eating genetically modified corn and using a cell phone though I rarely use pesticides and believe the case for global warming is pretty solid. Oh yes, I I'm pretty liberal and a registered Democrat.


Tuesday, August 05, 2008

Now it's showers!

Conservatives-OK to be fair-religious conservatives, have gotten a new hot button issue, namely the recent spate of laws protecting transgendered people from discrimination. True to form, these conservatives have been raising the specter of men in women's rest rooms or as this article notes-men in showers.

Geesh-first of all someone who is not planning on SRS (Sexual reassignment surgery), such as a non op TS, is not going to go into a public shower. They don't want to call attention to themselves. Likewise in terms of rest rooms, if a male to female TG needs to use the rest room, she is going to use the one that will call the least attention to herself, which unless she is totally unable to pass, is going to be the ladies room.

The opponents of non discrimination laws aims at TG's are in part exploiting what my fellow blogger, Larry Arnhart, might call the yuk factor, that in a sense comes from our evolutionary history and informs many of our moral decisions in spite of our attempts at rationalizing morality. I think most of us who identify as transgendered understand the yuk factor issue whether we want to admit it or not and that plays into our desire to just blend in and be left alone.

But the opponents are also playing upon stereotypes and fear. Consider this comment from a site called Americans for Truth referring to a Colorado proposal:

"anyone–regardless of their biological identity–will be welcome in the men’s or ladies’ room, including cross-dressers, men who self-identify as women, women who self-identify as men, and people who haven’t made up their minds. To make matters worse, Colorado defines “public accommodations” as everything from malls, restaurants, and schools to small and even home businesses. The other side says this is about discrimination. But the chance of offending a few people hardly justifies putting everyone else at risk, which is exactly what SB 200 does."

The site then goes on to mention the potential use of this law by sexual predators:

"For every transvestite who takes advantage of this law, there are a dozen sexual predators who will see this as a chance to put women and children into a vulnerable situation."

Really? Let's get real. Are there sexual predators out there? Sure, but I don't think anti discrimination laws are going to help them in any significant way. After all we do have laws against lewd behavior.

Consider, if I might be so indelicate, when you go into a rest room do you ever really see people displaying their genitals? Even in the men's room where the possibility is likely, because of the nature of the plumbing, such displays would typically be considered lewd. Of course, maybe my rest room experience is atypical, but I don't think so. People tend to be fairly private about rest room activities-whether through some innate or cultural imperative, I don't know. So I am not really concerned about the sexual predator issue.

And I do understand the fear. After all, the other night en femme in Kansas City at a meeting I had one of the men at the meeting escort me to my car just as the women did. There really are predators out there. Only most of them aren't in the ladies room.

Sunday, August 03, 2008

Speaking of sex education...

...or at least the bee part. Yesterday I went to Prairie Park in Lawrence for some picture taking. But it was so humid I lasted about two hours. Probably going out at noon was not the best idea. The worst part was not the heat but just keeping the sweat away long enough to focus. At any rate this is a nice shot of a female bumble bee top and her male suitor.

Bombus suitor

Originally they were coupled and I will leave it to the reader's anthropomorphic imagination to guess what she might be thinking or "saying"-aside from maybe "buzz off."