You want miracles? You live during a time where once in a lifetime heavenly movements are at hand, the infirm are not only kept alive but excel at living that life, the common man is able to go to the edge of space, there is light available non-stop, connections to anyone in the world in a mere moment of time, and you get to share it all with the ones you love and those you may not even know!
And that is the tiny tip of the iceberg.
Showing posts with label Science. Show all posts
Showing posts with label Science. Show all posts
06 June 2012
08 June 2011
Computing State of the Art
Nintendo unveiled the video game industry's first new major home console since 2006.
Not 'A' new console, the sole new console since 2006!
Think about this for a moment, computer games require more horsepower to run than anything else most humans use computers for. Scientists obviously use a lot more power for modelling and crunching data, and the world governments use a crap load of power to watch us and each other. Normal users however browse the web and maybe do a little office work or watch a movie, none of which requires much power at all.
So, 5 years ago was the last real advance in gaming horsepower. Now get a load of this, Nintendo has always used technology that is actually a little out of date. Why? Well it costs less and it gets the job done. They have more units sold than Microsoft and Sony combined.
My thought on this subject though is a bit closer to home. Why does the computer industry try to tell me I need a quad core machine with no less than 4 gigs of RAM when it is running the same basic software I started using in 1995? I use that year because it was my first Windows based system. In reality I have watched video, ran spreadsheets and word processing, plus played high quality games since 1987 on the Amiga 1000 I bought that year. The software has not changed that much but mysteriously it uses a lot more resources to do the same basic job.
Lets compare...
These two sets of numbers say a lot.My laptop has more power than an Amiga by several hundred percent! The RAM is no less than 500% more on most systems than an Amiga 1000.
If I could do all those nifty things on the Amiga back in 1987, why does it take so much more power to do it today?! Speedier? Not really. More features? Sure there are more features but do I use them, nope!
Plain and simple it is bloat. If a Word Processor only did its job rather than constantly add code in the background so it can be instantly placed as a web page, or used for video presentation (yeah it can do that too!). Or how about those video playbacks? Back then it was equal to low quality VHS, but today the best you can use is HDR, most people don't, they still use DVD quality or less if streaming across the web.
I am glad prices have fallen on equipment, but I would like my new computer to be as stable as my Amiga was, and actually run everything as smoothly. After all, my Motorola Droid can! (512KB memory and 512MHz processor running Android/Linux)
Not 'A' new console, the sole new console since 2006!
Think about this for a moment, computer games require more horsepower to run than anything else most humans use computers for. Scientists obviously use a lot more power for modelling and crunching data, and the world governments use a crap load of power to watch us and each other. Normal users however browse the web and maybe do a little office work or watch a movie, none of which requires much power at all.
So, 5 years ago was the last real advance in gaming horsepower. Now get a load of this, Nintendo has always used technology that is actually a little out of date. Why? Well it costs less and it gets the job done. They have more units sold than Microsoft and Sony combined.
My thought on this subject though is a bit closer to home. Why does the computer industry try to tell me I need a quad core machine with no less than 4 gigs of RAM when it is running the same basic software I started using in 1995? I use that year because it was my first Windows based system. In reality I have watched video, ran spreadsheets and word processing, plus played high quality games since 1987 on the Amiga 1000 I bought that year. The software has not changed that much but mysteriously it uses a lot more resources to do the same basic job.
Lets compare...
| Amiga | Windows PC - Toshiba Satellite |
| Motorola 68000 @ 7.16MHz | Intel Core i3 @ 2.3GHz |
| 512KB RAM | 3GB RAM |
| July 23,1985 | Current |
If I could do all those nifty things on the Amiga back in 1987, why does it take so much more power to do it today?! Speedier? Not really. More features? Sure there are more features but do I use them, nope!
Plain and simple it is bloat. If a Word Processor only did its job rather than constantly add code in the background so it can be instantly placed as a web page, or used for video presentation (yeah it can do that too!). Or how about those video playbacks? Back then it was equal to low quality VHS, but today the best you can use is HDR, most people don't, they still use DVD quality or less if streaming across the web.
I am glad prices have fallen on equipment, but I would like my new computer to be as stable as my Amiga was, and actually run everything as smoothly. After all, my Motorola Droid can! (512KB memory and 512MHz processor running Android/Linux)
02 June 2011
Overthought Ideas
I was reading an article at Fast Company about a French engineer that wants to tow icebergs from Greenland to Saudi Arabia in order to provide fresh water.
At least one commentor pointed out it would be cheaper to use a tanker and pull the water from the flow under the glacial icecap, or melt them on site using mirrors into a tanker system.
Things not pointed out is that we now have global modelling systems to see what the effects would be and no one has run this scenario. Without the model I can see reduced desalinity in the water at the proper time and place, reduction of krill habitat that feed under icebergs as they melt, reduction of resting sites for sea birds and sea mammals that use icebergs. Not to mention the carbon footprint of towing or shipping that much water.
I have a better idea for those Saudi princes and really the world near a coast line...
Use salt water through an extra line entering each house to provide clean salt water for use in bathing, swimming pools, and get this toilets!
Salt water is naturally a bit of an anti bacterial, the salt also mildly scrubs surfaces. Look at that would ya! Two things we like, clean toilets and less bacteria! Why do we need clean potable (drinkable) water to flush detrius out of our homes? Or to shower in when a salt bath works better (read how many salts are in your shower products folks!)? Many pool owners are switching to saline water since it is more environmentally friendly.
At least one commentor pointed out it would be cheaper to use a tanker and pull the water from the flow under the glacial icecap, or melt them on site using mirrors into a tanker system.
Things not pointed out is that we now have global modelling systems to see what the effects would be and no one has run this scenario. Without the model I can see reduced desalinity in the water at the proper time and place, reduction of krill habitat that feed under icebergs as they melt, reduction of resting sites for sea birds and sea mammals that use icebergs. Not to mention the carbon footprint of towing or shipping that much water.
I have a better idea for those Saudi princes and really the world near a coast line...
Use salt water through an extra line entering each house to provide clean salt water for use in bathing, swimming pools, and get this toilets!
Salt water is naturally a bit of an anti bacterial, the salt also mildly scrubs surfaces. Look at that would ya! Two things we like, clean toilets and less bacteria! Why do we need clean potable (drinkable) water to flush detrius out of our homes? Or to shower in when a salt bath works better (read how many salts are in your shower products folks!)? Many pool owners are switching to saline water since it is more environmentally friendly.
09 March 2011
A Perfect Landing
Live Streaming by Ustream.TVThe shuttle Discovery makes another amazing landing this morning. As the thought of what they have to do to get that bird out of the sky. It is essentially a brick with wings, unlike a plane they do not have a second chance if something goes wrong. If the landing gear does not deploy correctly can you imagine trying to land on one set of tires in a plane with no engines? Or what if the tires blew out? Wind shear cutting the runway?
I am glad the crew made it home. Congratulations Crew! A few more shuttle trips to go till the end of a space flight era arrives.
23 February 2011
Cat Food
Writing this with Floyd on my lap, she is my rockin' little kitty cat. Since she was given to me I have raised her on various kitten branded pet foods. Last night I decided it is time to start moving her up the chain to adult cat food. Since I was in a Walmart there were a decent selection of dry foods. I started my minor quest by looking at the ingredients label of the kitten food I had been feeding her, Purina Kitten Chow. Corn. Yup corn was the main ingredient as I recall. My cat does not eat corn. How do I know this? I like corn, sweet yellow or white with dairy cream butter and fresh cracked pepper, the cat does not. Left on a counter she will lick the butter but not chew on the corn. The dog will eat corn, but he seems to eat almost anything.
At that point I must have looked like a insane person as I started picking up bag after bag of dry food for cats from every company Walmart had, including Iams. Until I hit a tiny section for natural foods all the major labels primary ingredients, including Iams was corn. I even had a brief discussion with a random stranger also buying food for his pet about corn and we both started listing things like our food, pet food, cow feed, car fuel, and plastic food containers all made of corn. He did not know of the food containers.
So I turned my attention to the tiny naturals section of dry cat food. Newman's own had decent ingredients but the price was a premium. There was a name I had never heard of, also a bit pricey. This was starting to remind me of shopping for food for my own consumption, the better the food the higher the price, the junkier and more marketed the cheaper. My eye was drawn to a small card board box of 'Purina One beyOnd' Chicken and Whole Oat Meal. I was impressed to find Chicken listed first, then chicken meal, whole brown rice (which my cat does eat from my plate, always seems to be sneaking nibbles from my plate), soy bean meal and a host of other ingredients including eggs, beets, fish oil, apples, etc. Guess what was missing. CORN! Yay for Purina. I say that here because the 1 lb box was a stunningly low $2. Real food at a decent price.
I purchased the food, took it home and immediately had the opportunity to fill a bowl that was nearly empty. Floyd hopped up and sniffed the small nuggets of her new food. She nosed around in it a second then tested a dark morsel with a tentative crunch. I was sort of expecting her to turn and look at me with a pensive, what is this stuff look, instead she plunged face first into the food and was munching away.
I only endorse products I feel deserve it and this product I freely (as in not being paid for it, though I won't turn my nose up at a check Purina!) endorse, as I fairly certain does Floyd.
At that point I must have looked like a insane person as I started picking up bag after bag of dry food for cats from every company Walmart had, including Iams. Until I hit a tiny section for natural foods all the major labels primary ingredients, including Iams was corn. I even had a brief discussion with a random stranger also buying food for his pet about corn and we both started listing things like our food, pet food, cow feed, car fuel, and plastic food containers all made of corn. He did not know of the food containers.
So I turned my attention to the tiny naturals section of dry cat food. Newman's own had decent ingredients but the price was a premium. There was a name I had never heard of, also a bit pricey. This was starting to remind me of shopping for food for my own consumption, the better the food the higher the price, the junkier and more marketed the cheaper. My eye was drawn to a small card board box of 'Purina One beyOnd' Chicken and Whole Oat Meal. I was impressed to find Chicken listed first, then chicken meal, whole brown rice (which my cat does eat from my plate, always seems to be sneaking nibbles from my plate), soy bean meal and a host of other ingredients including eggs, beets, fish oil, apples, etc. Guess what was missing. CORN! Yay for Purina. I say that here because the 1 lb box was a stunningly low $2. Real food at a decent price.
I purchased the food, took it home and immediately had the opportunity to fill a bowl that was nearly empty. Floyd hopped up and sniffed the small nuggets of her new food. She nosed around in it a second then tested a dark morsel with a tentative crunch. I was sort of expecting her to turn and look at me with a pensive, what is this stuff look, instead she plunged face first into the food and was munching away.
I only endorse products I feel deserve it and this product I freely (as in not being paid for it, though I won't turn my nose up at a check Purina!) endorse, as I fairly certain does Floyd.
29 January 2011
Misconceptions of Food Advancements 2
This morning while eating my breakfast the flavors in my mouth reminded me to continue this article. Last time I covered briefly that food is often ripened using hormones and chemicals after the fruit has been picked way too early. The lack of essential nutrient load was mentioned.
Food that is picked too early also is missing many flavor compounds. Lackluster taste is the hallmark of early picked food. I currently live in an agricultural area and at the end of summer I bought a crate of nectarines for the low sum of $9. An entire crate, what did I do with it all? I ate some fresh, I made juice, added them to Jello, I handed them out to city friends, and I prepared some for freezing. Freezing preserves the fruit with a small breakdown in cellular structure from the water in it expanding. In the case of the nectarines this is a useful feature. I like to freeze then in small containers so I can use them easily.
Yesterday I defrosted a container of nectarines and this morning I opened them up. Yum! The aroma of late summer filled my kitchen and I had not even done anything with the fruit yet. Going to the cupboard I pulled out the rolled oats and bottle of ground cinnamon (grinding fresh spices is a great way to add mega flavor). A layer of oas, some cinnamon, a layer of oats, the fruit spooned in, a layer of oats, some sugar crystal (just a pinch) then some water. I put it in the microwave for a minute. Took it out and oh my goodness, the scent was so good, reminded me of peach pie, stir and replace for another minute. Piping hot greatness! Notice I said greatness not goodness, the flavor is so intense because the fruit was not picked until ripe and about ready to fall on the ground.
The orchard I picked them up from supplies grocery chains in California and abroad with many types of fresh fruit. The thing is, for the shipment the fruit is picked a week earlier than what I purchased at their roadside stand. The difference is really noticeable.
The same can be said of the groceries I am growing in my backyard. Fresh out of the ground, with no chemical fertilizers or pesticides. Heck even the wild bunnies and fowl like going in the garden to help themselves it is so good. No need for me to fret, I planted enough to go around.
If you get the chance grow some fresh herbs, vegetables or fruit and visit your local farmer's markets. Seasonal food surprises that will not find on any grocery shelf await your taste buds!
Food that is picked too early also is missing many flavor compounds. Lackluster taste is the hallmark of early picked food. I currently live in an agricultural area and at the end of summer I bought a crate of nectarines for the low sum of $9. An entire crate, what did I do with it all? I ate some fresh, I made juice, added them to Jello, I handed them out to city friends, and I prepared some for freezing. Freezing preserves the fruit with a small breakdown in cellular structure from the water in it expanding. In the case of the nectarines this is a useful feature. I like to freeze then in small containers so I can use them easily.
Yesterday I defrosted a container of nectarines and this morning I opened them up. Yum! The aroma of late summer filled my kitchen and I had not even done anything with the fruit yet. Going to the cupboard I pulled out the rolled oats and bottle of ground cinnamon (grinding fresh spices is a great way to add mega flavor). A layer of oas, some cinnamon, a layer of oats, the fruit spooned in, a layer of oats, some sugar crystal (just a pinch) then some water. I put it in the microwave for a minute. Took it out and oh my goodness, the scent was so good, reminded me of peach pie, stir and replace for another minute. Piping hot greatness! Notice I said greatness not goodness, the flavor is so intense because the fruit was not picked until ripe and about ready to fall on the ground.
The orchard I picked them up from supplies grocery chains in California and abroad with many types of fresh fruit. The thing is, for the shipment the fruit is picked a week earlier than what I purchased at their roadside stand. The difference is really noticeable.
The same can be said of the groceries I am growing in my backyard. Fresh out of the ground, with no chemical fertilizers or pesticides. Heck even the wild bunnies and fowl like going in the garden to help themselves it is so good. No need for me to fret, I planted enough to go around.
If you get the chance grow some fresh herbs, vegetables or fruit and visit your local farmer's markets. Seasonal food surprises that will not find on any grocery shelf await your taste buds!
22 January 2011
Misconceptions of Food Advancements
Food. In the most simple definition food is a set of nutrients and potential energy in a stored state. It is once we eat the food that it becomes the energy and life sustaining particles that we all need.
I may have an unusual advantage, and by that same advantage a larger loss, when it comes to understanding food. Food production has been part of my families heritage for generations. My grandfather and his family were dairymen, and farmers. He brought his skills with him from Europe and continued to raise dairy animals here in Southern California. The area was mostly pastures at the time, I still have photos and my memories as my proof. Since that time however the area has changed from one that contained agriculture to one that is urban/suburban sprawl. This is important because the it also represents a change from small farms spread throughout the country, to a more mass produced style of food production.
When I was growing up my parents taught me how to raise animals and crops. Not grains, which require vast fields, but small plot crops such as carrots, tomatoes, cucumbers and a great many others. I ate fresh food directly out of the earth or off of the plant. Delicious, needing only a wipe on my pants or shirt to remove the surface dirt. We used natural fertilizers and if memory serves, no pesticides, unless you count the chickens and good insects. The food was always ripe when I ate it, naturally so, no chemicals used to bring the fruit to 'maturity'.
Think about that a moment. To make bananas yellow, or tomatoes red, etc. the stores have to use chemicals/hormones to ripen the fruit while it is in storage at shipping facilities. The fruit and vegetables are picked while still green, unripe, not ready to be eaten. These crops have to be picked that way because tit helps the goods to endure lengthy trips via boat,train and truck to the store bins you buy them from. This food is not complete, it is missing nutrients that would be there if it had matured on the plant.
I end the article there for now, to be continued...
I may have an unusual advantage, and by that same advantage a larger loss, when it comes to understanding food. Food production has been part of my families heritage for generations. My grandfather and his family were dairymen, and farmers. He brought his skills with him from Europe and continued to raise dairy animals here in Southern California. The area was mostly pastures at the time, I still have photos and my memories as my proof. Since that time however the area has changed from one that contained agriculture to one that is urban/suburban sprawl. This is important because the it also represents a change from small farms spread throughout the country, to a more mass produced style of food production.
When I was growing up my parents taught me how to raise animals and crops. Not grains, which require vast fields, but small plot crops such as carrots, tomatoes, cucumbers and a great many others. I ate fresh food directly out of the earth or off of the plant. Delicious, needing only a wipe on my pants or shirt to remove the surface dirt. We used natural fertilizers and if memory serves, no pesticides, unless you count the chickens and good insects. The food was always ripe when I ate it, naturally so, no chemicals used to bring the fruit to 'maturity'.
Think about that a moment. To make bananas yellow, or tomatoes red, etc. the stores have to use chemicals/hormones to ripen the fruit while it is in storage at shipping facilities. The fruit and vegetables are picked while still green, unripe, not ready to be eaten. These crops have to be picked that way because tit helps the goods to endure lengthy trips via boat,train and truck to the store bins you buy them from. This food is not complete, it is missing nutrients that would be there if it had matured on the plant.
I end the article there for now, to be continued...
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