Sunday, January 31, 2010

Learning How to Speak in Spanish

Learn How to Speak Spanish in a Matter of Days

Do you know that there is a way for you to speak Spanish in Days? Yes there is. If you are a beginner of the language then it would be a good adventure for you. If you have learned the language before, then it would be much easier for you. You can just start by trying to remember again your previous learning, do a little review and use it for the next course.

I know you’re excited but let’s evaluate our motives here. Why should we learn how to speak in Spanish? Well in general, Spanish has become a widely used language in the world. It has become just as important as French and English. And part of the reason is because many people around the world are speaking the language. And it’s not just the people that's important but also the literature.

It is very easy to find scenarios which illustrate the language’s popularity. You can go to a public transportation area and observe the signs. Many of them are in Spanish. You can also see these in the shopping malls and other public places. In the United States alone, Spanish is widely used in public places, especially in places like Los Angeles and Chicago.

So if you want to communicate with the people better in such places, learning how to speak Spanish would be a good option. And I know what you’re going through. When it comes to learning language, the first thing that comes into our mind is that it’s going to be difficult. Well, not necessarily. As a matter of fact, you can learn Spanish just as easy as English.

They say that learning Spanish is just like learning English. Spanish grammar shares certain attributes with English grammar. If you look into both these languages, you’d find how they are related. For the bulk of its parts, the names of the parts of speech and the terms used to show how words work in a sentence are the same.

If you have difficulty trying to picture out how you’re going to go through this training, then just picture yourself at the time when you were learning the English language. And as I said, if you have taken the course before, then it shouldn’t be difficult for you anymore. All you need to do is remember what you learn and start from there. Beginner or not, you will quickly find yourself learning the language in a matter of days.

Learning how to speak in Spanish will yield you many benefits and as you go along the whole course you’d be able to use what you’ve learned and communicate effectively with it. It makes you feel more comfortable to be able to communicate and spend time with the people who like you would be able to speak the language with ease. Learn how to speak Spanish and find more information in our website at spanishadvisory.com

Saturday, January 9, 2010

Binary Body Double: Microsoft Reveals the Science Behind Project Natal for Xbox 360

Microsoft, Natal, Xbox, video game

RICOCHET: Microsoft's Ricochet game demonstrates many of the features that Project Natal promises. Natal is expected to enable Microsoft's Xbox 360 game console to create a digital 3-D model of a player onscreen that allows the player to swat, block or kick red balls without the need for a controller.

When Nintendo's Wii game console debuted in November 2006, its motion-sensing handheld "Wiimotes" got players off the couch and onto their feet. Now Microsoft is trying to outdo its competitor by eliminating the controller altogether: It has revealed details of how it developed Project Natal, which gives Xbox 360 players the ability to manipulate on-screen characters via natural body movements.

The machine-learning technology will enable players to do things such as kick a digital soccer ball or swat a handball in their living rooms simply by mimicking the motion . "Instead of a controller, your body becomes the game input," says Alex Kipman, Microsoft's director of incubation for Xbox 360.

Microsoft introduced its ambitious Xbox upgrade in June 2009 and expects to ship the technology in time for the year-end 2010 holiday season. Natal will consist of a depth sensor that uses infrared signals to create a digital 3-D model of a player's body as it moves, a video camera that can pick up fine details such as facial expressions, and a microphone that can identify and locate individual voices.

Programming a game system to discern the human body's almost limitless combinations of joint positions is a fearsome computational problem. "Every single motion of the body is an input, so you'd need to program near infinite reactions to actions," Kipman says.

Instead of trying to preprogram actions, Microsoft decided to teach its gaming technology to recognize gestures in real time just like a human does: by extrapolating from experience. Jamie Shotton, a researcher at Microsoft Research Cambridge in England, devised a machine learning algorithm for that purpose. It also recognizes poses and renders them in the game space on-screen at 30 frames per second, a rate that conveys smooth movement. Essentially, Natal-enhanced Xboxes will do motion capture on the fly, without the need for the mirror-studded spandex suit of conventional motion-capture approaches.


More of Project Natal can be found at www.sciam.com

Friday, January 8, 2010

Nexus One: Google's New Superphone



Many people see it as the new rival of the iPhone and Google will start selling it on an exclusive online store. The phone is named Nexus One. This is a hint to the direction where technological giants are headed, the mobile/wireless industry. Google did not design the phone. It was designed by HTC and Google only helps in merchandising it through their online store because they want to promote the operating system used by the phone which Google designed, Android.

The Nexus one is a successor of G1 and Magic, which are also Android phones. Nexus One is essentially a $179 T-Mobile phone with a 2-year T-Mobile plan , while it is unlocked. Once unlocked for $529, you will get superfeatures like voice-enabled text boxes, so you can compose an email message through the phone by speaking to it rather than typing it using touchscreen. As expected, a superphone guarantees superspeed and that is what we would supposedly get from Nexus One, according to analysts. It has a 3.7 inch screen, diagonal, and runs the latest of Google's Android operating system. It is just 11.5 millimeters thick and weighs 130 grams.

It has a 5-megapixel camera and an LED flash and can shoot both still images and video. Nexus One is equipped with Snapdragon, a chip designed by Qualcomm that can make the phone's superspeed possible through 1-Gigahertz of processor speed. The phone has collaborated with Cooliris, a company famous for its photo-showcase apps, making the phone supercool with its 3-D display capabilities. It is disappointing for some though, that Google does not subsidize the phone with its advertising services.

Also, Google promises that the phone will be available for Verizon and Vodaphone later this year. Knowing Google however and their apparent dislike for consumer privacy, we still need to know how internet erasers, internet cleaners, history erasers, history cleaners software, tracks erasers,tracks cleaners and internet privacy software can be applied to Android, the phone's OS. We are interested if there is a Winclear equivalent in Android, aren't we?

Top Ten PC Privacy and Security Tips




The word
online is nowadays a household term. In fact, we acknowledge a person's existence these days based on his/her being online or not. Unfortunately not all people who are online are Mother Theresas. A few shadowy figures are still aiming for world domination, and yes, they don't just exist in the movies or in PC games, they exist in the real physical world. We just don't know who some of them are, yet. They could be pranksters, dictator wannabes, geeks who want to be the next Bill Gates, geeks who want to work for the FBI or NASA, or geeky businessmen with aims at world domination. So here are a few tips to protect us from them.

1. Get a good history cleaner or good history cleaners like Evidence Eliminator or Winclear and install them.
2. Never give up information that other people shouldn't have any knowledge about, like social security numbers.
3. Avoid watching or minimize watching porn. A lot of nasty software comes from pornographic material.
4. Minimize accessing private information such as email on a public network or public comuters like internet cafes or public libraries. Do it if you don't have any other choice.
5. Keep a list of your passwords. It's better to use one very difficult password on all your online accounts than keep a lot of generic, no-brainer ones.
6. Don't confess private and sensitive information in chatrooms or forums unless you know who they are and are comfortable with them. These places are usually breeding grounds for world domination folks.
7. Take notes(handwritten) for very important information. Most people think that ink and paper are obsolete and think that all vital information are already online. Use this notion to your advantage and write down important information.
8. Be informed. Information technology is about information so gather as much knowledge as you can about security and online privacy instead of say, watching porn?
9. Remove yourself from major internet sites. A lot of sites like Google have a "remove me from your mailing list" option.
10. Don't be too thrifty so as not to buy history cleaners. Seriously, $29.95 is a wise investment in the long run.

Author's Pen Name: Lim

Wednesday, January 6, 2010

How Anyone Can Use the Evidence Eliminator



Anyone regardless of age, status, sex, and other factors wants to have security and privacy in life. Are you one of the millions of people out there who thinks their computer isn‘t totally safe and secured? This section will show you how you can use Evidence Eliminator to secure your computer.

Just about anyone who goes online runs the risk of getting into sensitive materials that they did not intend to have or download. So anyone can have data stored on their computers without knowing that it‘s still there. Some materials are so elusive that even if you delete them or reformat your hard-drive they will still be there!

Here‘s the warning- Law Enforcers can get your IP address and they can look into your hard drive. You can be suspected of anything illegal even if you didn’t do anything wrong just because of some file you forgot to delete or get rid of completely.

And here’s how you can prevent that from happening- Evidence Eliminator Software will enable you to opt for stealth mode. It deletes all the unnecessary or offensive files in your computer completely. It deletes your files from your hard drive down to the recycle bin.

So if you’re working on an online business, you don’t have to worry much about shutting down your business just because the government suspects you of being involved in some kind of conspiracy. If you’re a parent who doesn’t want his or her children to see the delicate materials you’ve been occupied with- some adult stuffs perhaps, then you don’t have to worry much either.

There are many more scenarios in which Evidence Eliminator can be useful for you and they will always give you reassurance. But as it is, Evidence Eliminator can be used by anyone. You can get more facts about how anyone can use evidence eliminator in our website at- http://www.historyeraserreview.com.

Author: Louis Carlo V. Lim

Saturday, January 24, 2009

A Science of the Divine (Stephen M. Kosslyn)

Stephen Jay Gould famously argued that we should separate religion and science, treating them as distinct "magisteria." Stepehen M. Kosslyn thinks otherwise. He had an idea that Science and Religion can be reconciled. And he does this with his scientifically trained eye. Here's what he suggested:

I offer the following not to advocate the ideas, but rather simply to illustrate one (certainly not the only) way that the concept of God can be approached scientifically.

1.0. First, here's the specific conception of God I want to explore: God is a "supreme being" that transcends space and time, permeates our world but also stands outside of it, and can intervene in our daily lives (partly in response to prayer).

2.0. A way to begin to think about this conception of the divine rests on three ideas:

2.1. Emergent properties. There are many examples in science where aggregates produce an entity that has properties that cannot be predicted entirely from the elements themselves. For example, neurons in large numbers produce minds; moreover, minds in large numbers produce economic, political, and social systems.

2.2. Downward causality. Events at "higher levels" (where emergent properties become evident) can in turn feed back and affect events at lower levels. For example, chronic stress (a mental event) can cause parts of the brain to become smaller. Similarly, an economic depression or the results of an election affect the lives of the individuals who live in that society.

2.3. The Ultimate Superset. The Ultimate Superset (superordinate set) of all living things may have an equivalent status to an economy or culture. It has properties that emerge from the interactions of living things and groups of living things, and in turn can feed back to affect those things and groups.

3.0. Can we conceive of God as an emergent property of all living things that can in turn affect its constituents? Here are some ways in which this idea is consistent with the nature of God, as outlined at the outset.

3.1. This emergent entity is "transcendent" in the sense that it exists in no specific place or time. Like a culture or an economy, God is nowhere, although the constituent elements occupy specific places. As for transcending time, consider this analogy: Imagine that 1/100th of the neurons in your brain were replaced every hour, and each old neuron programmed a new one so that the old one's functionality was preserved. After 100 hours your brain would be an entirely new organ — but your mind would continue to exist as it had been before. Similarly, as each citizen dies and is replaced by a child, the culture continues to exist (and can grow and develop, with a "life of its own"). So too with God. For example, in the story of Jacob's ladder, Jacob realizes "Surely the Lord is in this place, and I did not know it." (Genesis 28: 16) I interpret this story as illustrating that God is everywhere but nowhere. The Ultimate Superset permeates our world but also stands outside of (or, more specifically, "above") it.

3.2. The Ultimate Superset can affect our individual lives. Another analogy: Say that geese flying south for the winter have rather unreliable magnetic field detectors in their brains. However, there's a rule built into their brains that leads them to try to stay near their fellows as they fly. The flock as a whole would navigate far better than any individual bird, because the noise in the individual bird brain navigation systems would cancel out. The emergent entity — the flock — in turn would affect the individual geese, helping them to navigate better than they could on their own.

3.3. When people pray to the Lord, they beseech intervention on their or others' behalf. The view that I've been outlining invites us to think of the effects of prayer as akin to becoming more sensitive to the need to stay close to the other birds in the flock: By praying, one can become more sensitive to the emergent "supreme being." Such increased sensitivity may imply that one can contribute more strongly to this emergent entity.

By analogy, it's as if one of those geese became aware of the "keep near" rule, and decided to nudge the other birds in a particular direction — which thereby allows it to influence the flock's effect on itself. To the extent that prayer puts one closer to God, one's plea for intervention will have a larger impact on the way that The Ultimate Superset exerts downward causality. But note that, according to this view, God works rather slowly. Think of dropping rocks in a pond: it takes time for the ripples to propagate and eventually be reflected back from the edge, forming interference patterns in the center of the pond.

4.0. A crucial idea in monotheistic religions is that God is the Creator. The present approach may help us begin to grapple with this idea, as follows.

4.1. First, consider each individual person. The environment plays a key role in creating who and what we are because there are far too few genes to program every aspect of our brains. For example, when you were born, your genes programmed many connections in your visual areas, but did not specify the precise circuits necessary to determine how far away objects are. As an infant, the act of reaching for an object tuned the brain circuits that estimate how far away the object was from you.

Similarly, your genes graced you with the ability to acquire language, but not with a specific language. The act of acquiring a language shapes your brain (which in turn may make it difficult to acquire another language, with different sounds and grammar, later in life). Moreover, cultural practices configure the brains of members of the culture. A case in point: the Japanese have many forms of bowing, which are difficult for a Westerner to master relatively late in life; when we try to bow, we "bow with an accent."

4.2. And the environment not only played an essential role in how we developed as children, but also plays a continuing role in how we develop over the course of our lives as adults. The act of learning literally changes who and what we are.

4.3. According to this perspective, it's not just negotiating the physical world and sociocultural experience that shape the brain: The Ultimate Superset — the emergent property of all living things — affects all of the influences that "make us who and what we are," both as we develop during childhood and continue to learn and develop as adults.

4.4. Next, consider our species. One could try to push this perspective into a historical context, and note that evolution by natural selection reflects the effects of interactions among living things. If so, then the emergent properties of such interactions could feed back to affect the course of evolution itself.

In short, it is possible to begin to view the divine through the lens of science.


Bacteria are Us (A Dangerous Idea): Lynn Margulis


This is a dangerous Idea of Lynn Margulis; one of the leading proponents in biological research in the world today. One can judge for oneself if this idea is truly dangerous or just funny. Your comments are most welcome. The article goes like this:

Our sensibilities, our perceptions that register through our sense organ cells evolved directly from our bacterial ancestors. Signals in the environment: light impinging on the eye's retina, taste on the buds of the tongue, odor through the nose, sound in the ear are translated to nervous impulses by extensions of sensory cells called cilia. We, like all other mammals, including our apish brothers, have taste-bud cilia, inner ear cilia, nasal passage cilia that detect odors. We distinguish savory from sweet, birdsong from whalesong, drumbeats from thunder. With our eyes closed, we detect the light of the rising sun and and feel the vibrations of the drums. These abilities to sense our surroundings, a heritage that preceded the evolution of all primates, indeed, all animals, by use of specialized cilia at the tips of sensory cells, and the existence of the cilia in the tails of sperm, come from one kind of our bacterial ancestors. Which? Those of our bacterial ancestors that became cilia. We owe our sensitivity to a loving touch, the scent of lavender , the taste of a salted nut or vinaigrette, a police-cruiser siren, or glimpse of brilliant starlight to our sensory cells. We owe the chemical attraction of the sperm as its tail impels it to swim toward the egg, even the moss plant sperm, to its cilia. The dangerous idea is that the cilia evolved from hyperactive bacteria. Bacterial ancestors swam toward food and away from noxious gases, they moved up to the well-lit waters at the surface of the pond. They were startled when, in a crowd, some relative bumped them. These bacterial ancestors that never slept, avoided water too hot or too salty. They still do.

Why is the concept that our sensitivities evolved directly from swimming bacterial ancestors of the sensory cilia so dangerous?

Several reasons: we would be forced to admit that bacteria are conscious, that they are sensitive to stimuli in their environment and behave accordingly. We would have to accept that bacteria, touted to be our enemies, are not merely neutral or friendly but that they are us. They are direct ancestors of our most sensitive body parts. Our culture's terminology about bacteria is that of warfare: they are germs to be destroyed and forever vanquished, bacterial enemies make toxins that poison us. We load our soaps with antibacterials that kill on contact, stomach ulcers are now agreed to be caused by bacterial infection. Even if some admit the existence of "good" bacteria in soil or probiotic food like yogurt few of us tolerate the dangerous notion that human sperm tails and sensitive cells of nasal passages lined with waving cilia, are former bacteria. If this dangerous idea becomes widespread it follows that we humans must agree that even before our evolution as animals we have hated and tried to kill our own ancestors. Again, we have seen the enemy, indeed, and, as usual, it is us. Social interactions of sensitive bacteria, then, not God, made us who were are today.