Monday, March 9, 2009

Imagemovers Digital: A Christmas Carol



I recently joined Imagemovers Digital and started working on our current production A Christmas Carol. There are a lot of work to do and I am looking forward to see it completed. I'm not aware of watching any motion captured feature animations before. If I have they must be too good for me to notice the differences. I saw some of the animation sequences for A Christmas Carol and they are surprisingly good, from an objective stand point. So stay tuned for more updates on this.

On another note, Pixar's Up is coming in May and a I will also be credited in that movie too.

Saturday, February 14, 2009

Review: Worst Hospital In The World: UCD Medical Center

Like any scientific and excellent writer would do before writing their subject, I did a little research through google on the "worst hospital" to see how my recent stay at UCD Medical Center stand against other "worst hospitals." To be sure, my experience overall is not as bad as Killer Boob's, but UCD Medical Center stands on its own on some other aspects.

To avoid repeating myself, the letter I wrote to the UCD Medical Center patient relations (patient.relations@ucdmc.ucdavis.edu) is posted here:

I called the patient relations phone line today regarding the following issues and I was told to forward them to this email address.

I was checked in the UCD Medical Center on Jan 31st and I am still waiting to get discharged. I stay in room XXXX. My illness was infectious and required isolation. During my two weeks of stay I was given overdose medication twice, my request to speak to the doctors were ignored, some doctors and nurses were rude, and many of the doctors are incompetent and can't explain or give misleading/wrong information on simple medical questions. I will go in detail on each of them.

Medicine Overdose:
On 2/4/2009, Dr. Stuart Cohen prescribed Capreomycin for me to be injected through IV. On 2/5/2009, Dr. Cohen decided to use Amikacin to replace Capreomycin for ease of monitoring of drug side effects. But the nurse mistakenly injected both Capreomycin and Amikacin to me on the same day. I have informed Dr. Cohen and other doctors and nurses when I found this out. The overdosage caused nausea, dizziness, muscle pain, and weakness. At one time I almost fainted.

On 2/9/2009, I was given two dosage of 600 mg of Linezolid by the nurse while I was prescribed one dosage of Linezolid. Side effects: muscle pain, headaches, nausea.

Patient Care:
While I am thankful for many of the nurses and doctors who were helpful during my stay, I am also appalled by some others who were negligent, ignorant, and incompetent. I'd like to thank Dr. Cohen, Dr. Eison, Dr. Wu, and medical student Kate Sigford for their time and effort to provide me the right medical care and listening to my requests.

For one, I expect that when my treatment is changed (change of medicine, dosage etc.) I have the right to know and I have the right to speak to the doctor who should explain to me why the treatment was changed. There were multiple occurrences where my treatment was changed but none of these times the doctors discuss with me first. Only when I found out the change of treatment and request to speak to the doctor was I able to understand and sometimes persuade the doctors to reverse the change of treatment due to my reactions to the side effects of the drugs.

Another problem with the patient care is that too many people get involved in my treatment and too few people can make the decision. There are two teams of doctors involved in my treatment, infectious disease and internal medicine. There are at least 4 people on each team. My understanding of this convoluted system is that the infectious disease doctors recommend my treatment, the internal medicine doctors prescribe the drugs and make orders of procedures. Often times the nurses have no idea who they should talk to when I have a question. The doctors don't know each other's names and during my two weeks of stay, both team were swapped with new people.

On somedays I have both team coming in listen to my lungs and chest (imagine 4-5 doctors coming in one after another and doing the same thing), and on other days when I request to see one doctor to check my lab result, and none of them show up. There are times when one resident doctor on the internal medicine team came to see me but unable to answer my question, they have to talk to the infectious disease team to have them come to see me, who after discussing with me would make an recommendation to the internal medicine team for a different treatment or making an order of a procedure. Can you see what's going on here? There were many confusions between the doctors and nurses as to what my treatment plan was, what procedures were ordered, which lab results are available and so on. Mixed in between these, some nurses were yelling at me and some doctors refused to help me in any way because they were on call (not on my primary doctor team) and my request was not an emergency and so on. There were also discrepancies between the the treatments of different doctors, some say I could go out side for a walk, and some others strictly prohibit me to do so.

As one example of the doctors incompetence, I was ordered to provide sputum samples everyday to monitor my recovery. One doctor was very specific that I have to produce the sputum sample in the morning. But I don't have a lot of mucus in the first place, and normally I can't cough them out in the morning. Sometimes I cough them out in the evening. The fact is, while it's preferable to have sputum samples from the morning to avoid contamination, this is not strictly required. Good samples can be produced other times of the day. The respiratory staff (who actually does the lab) confirmed this to me. However the doctors throw away or refused to accept many sputum samples simply because they were not produced in the morning. There are also other occurrences when I asked some safety questions on procedures such as installing a PICC line on my arm, the resident doctor gave me made up answers which were inaccurate and misleading. The problem with many of the doctors is they won't just say "I don't know" or "I'm not sure," rather they would try to make up answers which just don't make sense. This severely damages the trust between patients and the doctors.

As for the hospital environments, it's just unbelievable bad. In the first week, my vital signs were checked every few hours including in the middle of the night, even though I was in a very stable condition. I have blood drawn every morning at 4am, sometimes multiple times a day. There were people constantly going in and our of my room and the doors make big noise. I barely had much sleep for the first week, making me exhausted in addition to the side effects from the drug treatments I have to endure. After my repeated complain to the doctors, they finally changed my blood drawing to once a week and vital sign check once every 12 hours. Only in the last few days were I able to sleep continuously for more than a few hours without being woke up.

As you probably can tell from the amount of complains I listed above (and they are not exhaustive), I am very dissatisfied about my stay at the hospital. I can't wait to get out of here. I have contemplated to talking to ACLU, TV news stations, attorneys on multiple occasions to express my complain. I hope you take my concerns seriously and make an effort to address them not just for me but for all the patients who might come through your door.

Well, to be fair, UCD Medical Center probably isn't the worst hospital in the world, that's a gross exaggeration. Maybe half of the nurses and doctors I met there are competent and nice. But it's far from being a good hospital. It's not very hard to measure the quality of a hospital. A simple benchmark on patient care is how many medical error are made. Medical errors directly impact patients' well being, which is the main reason why a patient is visiting a hospital. Medical and procedure errors are serious, people die because of them. If a hospital makes little or no medical errors, it should receive a passing grade of C. From that point on, you can consider other quality of care such as food, environment, nurse and doctor attentiveness and so on. So, for now I would have to give UCD Medical Center a letter grade of F.

Monday, January 19, 2009

The Dilemma of Support

Proposition: A friend or family member of yours made a risky plan, where the chance of success is small but the reward is great.

Question: Do you support their risky plan or advocate against it?

Sunday, January 18, 2009

Review: Coriander Gourmet Thai


Coriander Gourmet Thai, originally uploaded by Louis79.

About $12 for two items meal

Ambient:
It's a shopping center in San Francisco, what would you expect? A lot of people, kids, teens, adults. Always packed with people till the stores are closed.

Food:
I'm not a big fan of Thai food, but this is one of the better ones. The food is quite good, certainly exceeded my expectations at a place where you don't expect to taste real food. I would highly recommend trying their fried rice. I'm not sure how they cook it, but it's not greasy at all, just the right texture and tastes amazing. I believe I tried 4 different dishes so far and they are all quite good. They also give you more than enough food to feed your hunger. Great deal at an over priced food court.

Rating: 7.5/10.0
Verdict: Thumbs up

Review: Davis Sushi Buffet


Davis Sushi Buffet, originally uploaded by Louis79.

$13 for lunch sushi buffet
$17 for dinner sushi buffet

Ambient:
It's not a big place. generally not crowded. It includes a sushi bar as well as tables. Music is fairly mellow and not distracting, services are nice. The thing is it's just not a very attractive setting, maybe it's the lighting, the atmosphere is just very bland. If there wasn't a sushi bar, you might mistaken it for a Chinese restaurant.

Food:
I can't remember if I had lunch there. The dinner was OK, the selection of sushi is limited, total less than 10 varieties (not including other type of food). Some are decent. There's no limit on Sashimi, you just have to ask the chief.

Rating: 5
Verdict: Thumbs down

Monday, January 12, 2009

Continued: American Express Blue Cash vs Bank of America BankAmericard

So following up my previous post, here is a comparison of the two credit cards and their cash rewards.

1. Exchanging for Cash
BankAmericard
Cash Redemption Options
Point Value Cash Reward
2,500$12.50
5,000$25
7,500$37.50
10,000$80
15,000$120
20,000$160
25,000$250
35,000$350
50,000$500


Look at the table above, the only time you get full cash reward is when you redeem 25000 points, which gives you back $250, giving you 100 points per $1 ratio. Less than 25000 points, your exchange ratio is less than 100 points per dollar. For my budget it takes about two years get that many points and redeem for cash, this is when I use this card every chance I can get. You might count this two year period a disadvantage for BankAmericard.

In comparison, the Blue Cash card is an annual credit, automatically applied to your account, no points to exchange etc. It's simple and you don't have to remember it!

Verdict: Blue Cash wins.

2. Cash Reward Rate

Because both cards are not simple 1% or 1.5% cash back calculation, we have to do some math to get an idea, which one is better and when. What's interesting is the rate of cash back for Blue Cash is none linear, we'll get to that. But first let's look at BankAmericard, here are the terms:
Earn 1 base point and 0.25 bonus points (for a total of 1.25 points) per each dollar of new net retail purchase transactions (qualifying purchases less credits, returns, and adjustments) charged to the card each billing cycle. You will also earn an annual bonus match of 25% of your yearly base points that were earned and awarded from January 1st through December 31st each calendar year. This annual bonus match will appear on your February or March monthly billing statement. Points are calculated at each transaction, rounded to the nearest whole Point, and are subject to verification.
At first sight, it seems pretty straightforward, 1.25% cash back with a 25% bonus on the base point if you have another banking account with Bank of America for a total of 1.5% cash back over the year. But look at the text I highlighted above, each points are rounded per transaction, meaning if you spend $1.45 on one transaction, you get 1 point because 1.45 rounded to the nearest whole point is 1. Similarly if you spend $1.95 on a transaction, you actually get 2 points. So should you be concerned about this? Well, unless you are making many small transactions which will always round to the smaller whole integers, then yes, but for most of us, this doesn't make too big of a deal.

However, this way of rounding is not always the same for all Bank of America credit cards. As I was looking through some of them with flashing cash rewards, when you actually read them in detail, some of them always round to the smaller whole point or other gotchas that make them less appealing. BankAmericard is definitely one of the better ones on this term comparing with other Bank of America credit cards.

Side note: I do want to raise a concern that I found some inconsistency on the extra 0.25% points I'm getting from the monthly transactions. Some months I get less than 0.25% while other months are quite consistent. So I picked up my phone and called Bank of America. Their agent had no clue how they calculated the points, and she said the bonus points are "up to" 0.25% rather than a flat implied fixed 0.25%. When I challenge her to tell me where it is said in the terms, she actually doesn't have access to the terms of the cards...what? Exactly, that was my reaction. But anyway, I asked her to send me the terms so I can read them myself. Her explaination for not having access to the credit card terms is that "Bank of America offers too many credit cards, the computers can't store all the terms." When I heard that, I stopped further conversation and thanked her for her help and moved on. Obviously, they are still running their system on DOS or 386 computers.

Now looking at Blue Cash, it's a bit more complicated because before you spend $6500 on your total transactions using this card, the cash back rate is bad: 0.5% for regular purchases, 1% for groceries, gas, and drugstore purchases. But after you spend $6500, a new formula kicks in for all the transactions after that: 1.5% for regular purchases, and 5% for groceries, gas, and drugstore purchases.

So it's really a function of what you spend your money on and how much you spend. After one year of using this card for every purchase I could use it for (despite some cashier's face turn blue when they see my American Express card and some owners looked at me as if I have a gun in my hand and robbing them with my card), I stand at about 1.16% cash back, given that I haven't really cooked that much. In a very optimistic month, when I was cooking quite often, I spend about $250 on groceries. Let's be wasteful and add another $100 for gas (imagine it's $4 a gallon), total $350 (no drugs), that's $4200 over the year. If you spend $10000 over the term of the year, you will have an overall cash back rate of 1.5%. Here is the formula:

x = 4200/10000
(6500*(x*0.01 + (1-x)*0.005) + (10000-6500)*(x*0.05 + (1-x)*0.015))/10000 = 1.5%

So if you have a big family (more than 1 person), cook your own food most of the time, spend more than $10000 a year with a credit card, you'll get more cash back than if you use BankAmericard.

Verdict: As I explained above, it's not a simple who wins in this case. If you have a deep pocket and willing to spend the money, by all means, use Blue Cash. If you are on a budget (i.e. spend less than $10000 on credit card purchases a year) and don't cook often, BankAmericard is your friend (assuming you have another banking account with them).

Last word, you may want to also consider other benefits come with each card, such as fraud protection, purchase insurances, travel convenience, etc. Both are good credit cards and may very well be the only card you need. Treat yourself something nice with the cash back for a year of hard work :).

Saturday, January 10, 2009

Scam?

Sent from: katewille04@aol.com

** CRAIGSLIST ADVISORY --- AVOID SCAMS BY DEALING LOCALLY
** Avoid: wiring money, cross-border deals, work-at-home
** Beware: cashier checks, money orders, escrow, shipping
** More Info: http://www.craigslist.org/about/scams.html

Hello Leaser,


my name is katherine Williams, i am an pediatric nurse and a make up artist
as part time,i was opportuned to see and i read through your posting on
craigslist.com concerning the advert you posted, i am expressing my sheer
interest in taking up the room, what are the modalities in taking up the place,
please have the requirements sent in these form


*Total rent Required before moving in
* Utility Bills

I will be anxiously waiting for your email ,I want you to know that i
really need the room now and i am the serious type paying rent ,when emailing me
please tell me more about the place and more pics if you have...I am open to
any type of lease..


Kind Regards


Katherine
I just got this email today from my apartment listing on craigslist. If you don't find this email fishy, you need to check in with the nearest scam victim help center because you are a noob in life.

No normal person writes like this. First of all, there's no consistency of capitalization and spacing. And second, even if English is her second language or even the third, the way she expresses herself is almost like a mail-order bride from Russia, that's it: exaggeration. Whatever she says even with the right grammar don't make sense because of the context. What's amazing is there are people who actually got scammed by her for $2500.

A little googling will also show that she also goes by the name Nicole Wayne misspavez00@aol.com.