Sunday, August 29, 2010

Controversy on Genetically Modified Foods


I have been reading about the Bill for the establishment Biotechnology Regulatory Authority of India (BRAI) which will act as a single window clearance mechanism for Genetically modified (GM) crops.

This arises among the earlier nationwide debate on Bt Brinjal (GM brinjal) highlighted the concerns of all sections of the society including scientist on GM food in general and Bt Brinjal in particular. This also saw 10 state governments writing to the central government about the concerns they have with Bt Brinjal. All this at that time had lead to a moratorium on Bt Brinjal declared by the Union Environment Minister Jairam Ramesh.

It aroused my curiosity on the topic and here are some things I found about GM crops in general. Please visit the sites in the link to know more.

http://www.associatedcontent.com/article/365282/genetically_modified_foods_how_do_they.html?cat=5

http://www.associatedcontent.com/article/10266/the_promise_and_peril_of_genetically.html?cat=58

http://www.youtube.com/watch?v=1H9WZGKQeYg&feature=player_embedded

http://greenpeace.in/safefood/

http://en.wikipedia.org/wiki/Bt_brinjal

In a nutshell the concern with GM are, The unpredictability and irreversibility of Genetic Engineering (GE) and the uncontrollability of GE crops in the environment coupled with studies pointing at the potential risk to human health and environment has resulted in a controversy across the world around the need for introducing such potentially risky organisms.

If you think you care enough for this, please sign a letter to Parliament to resolve the Bill.

Here are the highlights from the letter, that demands the revision of the problems with this bill:

* The approval of GM crops would be based on a presumption that GM crops are a potential solution to all agricultural problems and that the country’s food security crisis can be resolved by introducing GM crops. On the contrary, many scientists agree to fact that real solutions for today’s agricultural problems are in ecological farming methods.
* The approvals also presume that the safety of a GM crop can be best assessed by the company which stands to benefit from the approval.
* The bill proposes a centralized, technocratic decision making authority with no scope for democratic intervention. The apex authority is the BRAI with a chairperson and two members, all scientists with either a biotech or a health background.
* BRAI gives no role to state governments in the approval of GM crops even though agriculture is a state subject under the Indian constitution.
* BRAI sits inside the Ministry of Science and technology creating serious conflict of interest.Dept of Biotechnology – under the Ministry of Science &Technology, has the mandate of promotion of GE crops. DBT funds several GE crop development projects using public funds and is the nodal agency for redirecting funds from foreign governments to GE crop development projects.
* Sections of the bill super cede the Right to Information Act and place the decision to disclose information for public interest with the authority instead of the Central Information Commission or the Delhi high court. The BRAI would kill any informed public debate on GE crops in future, one of the aspects that helped in stopping Bt Brinjal.
* BRAI kills consumer choice and promotes GE polluters as it has no provision for labeling of GE crops, or liability of the crop developer due to economic losses by contamination.


I did so by visiting Green Peace India site.
http://greenpeace.in/safefood/change-brai-bill-stop-gm-food-india/

Breaking the Color Code


Now as more and more are living away from home, we have to make the healthy food choices ourselves. Its easy to just dive into the short cuts of cooking, open that Noodles pack and be done in 2 minutes. Before you do that, just think of all the heath benefits you are depriving your body. I believe if we know our food better its more likely that we will eat them well. Here is a fun way of knowing the benefits of the fresh food just based on thier color, it cannot be any simpler than that. So next time you are out shopping for produce, have a little fun with the COLORS you pick.

Crack the Color Code:

When selecting produce, no one tint rises above the rest. Know more of what each hue bring you.

GREEN: These foods contain cancer-protecting phytochemicals, like isothiocyanates. And loaded with antioxidants that may reduce the risk of macular degeneration, a leading cause of blindness.

Green Beans, Spinach, Broccoli, Kiwis, Cabbage, Capsicum, Coriander leaves.

YELLOW: Sun-colored produce is full of vitamin C, which helps heal wounds and also blocks some skin damage caused by free radicals.

Pears, Pineapples, bananas

ORANGE: These have beta-carotene, which may help boost immune function and protect against free radical damage. Nutrients in citrus fruits also improve oral health.

Oranges, peaches, carrots

RED: Produce in this hue has lycopene, a noted cancer fighter, and ekkagic acid, whch may help reuce DNA dmage. Flavonoids - found mostly in berries and cherries - boost antioxidant defense, protect individual cells from free-radical damage, and fight heart diseases, and may help maintian cognitive funstion and put the brakes of aging.

Red capsicum, strawberries, tomatoes, watermelons

BLUE and PURPLE: Grapes and purple cabbage have anthocyanins, which may protect cells from oxidative damage and slow the signs of aging. The nutrients that make them dark in color also help cognitive function and have antioxidant properties that may fight cancer.

Blueberry, grapes, purple cabbage

WHITE: Onions and garlic contain allicin and quercetin, both of which have been associated with reduced heart disease risk and increased immune function. Cauliflower contains cancer fighting sulforaphane.

Onion, garlic, mushrooms


While this gets you started, the list doesn’t end here, include all you favorite vegetables and fruits to the color list.

Sunday, August 15, 2010

New Smartphone Battle




Apple iPhone 4

Motorola Droid X

HTC EVO 4G

RIM Blackberry Torch 9800

Processor

1 Ghz A4 2.

1Ghz TI OMAP

1 Ghz Qualcomm Snapdragon

624MHz processor

Operating System

iOS 4

Android 2.1 with 2.2 update

Android 2.1

BlackBerry OS 6

Camera

5-megapixel, front-facing camera, and FaceTime video calling

8 MP

Dual camera including a 8-megapixel primary and 1.3 front-facing camera for video conferencing

5 MP

Display size

3.5-in multi-touch LCD, VGA 960x640

4.3-in.; WVGA (480 x 854)

4.3-in, 800x480

3.2” HVGA+ touch screen (480x360)

Weight

137 g

155 g

170 g

161.1 g

Size (H X W X D)

4.5x 2.31x 0.37 in

5.01 x 2.57 x 0.38 in

4.8 x 2.6 x 0.5 in

Closed:4.37 x 2.44 x 0.57 / Open:5.83 x 2.44 x 0.57 in

Removable battery

No, Built-in rechargeable lithium-ion battery

Yes

Yes, 1500 mAh

Yes, 1300 mAHr removable/rechargeable lithium-ion cell

Expandable storage

No,16GB or 32GB flash drive

Yes, up 8 GB on board; 16 GB microSD pre-installed; supports up to 32 GB microSD

Yes, microSD Card slot: supports 32 GB

Yes, 512 MB flash memory / 512 MB SDRAM; 4 GB eMMC + 4 GB media card included; Expandable memory – support for microSD card
up to 32 GB

Connectivity


Micro USB, HDMI Micro connector

HDMI out port, kickstand, and micro USB

Micro USB



Comparing the BlackBerry Torch and the iPhone 4

Screen

If we're going to compare numbers, the iPhone 4's screen wins hands down, with a much higher resolution 640x960 pixels, 3.5-inch capacitive touchscreen, but don't rule out the BlackBerry Torch's 360x480 pixel, 3.2-inch display. It's crisp, bright and flawless, just as the BlackBerry Bold 9700's is.

The iPhone's resolution may be higher, but seeing as it has more pixels than the human eye can actually see, it's more show over substance.

It is very responsive though and for this reason, the iPhone wins, but after all Apple has had much more practice with capacitive screens than BlackBerry, so you'd kind of expect them to win this one anyway.

Winner: iPhone 4

Processor

The iPhone 4's 1Ghz processor may pack a punch, but this doesn't mean it runs faster than the BlackBerry Torch 9800's. The latter may only pack in a 624MHz processor, but BlackBerry memory management is much better than the iPhone's.

At some points, the iPhone struggles and without full fat multitasking, this is a little bit disappointing.

The BlackBerry Torch, however, steams along and doesn't need an enhanced processor to power multitasking as the iPhone 4 does.

Winner: BlackBerry Torch 9800

Browser

The iPhone 4's Safari browser was certainly the best on a smartphone up to now, but the BlackBerry Torch 9800's WebKit browser beats the iPhone's. Firstly, it supports tabbed browsing. Sure, you can access multiple pages on the Safari browser, but it's not as smooth as switching between tabs.

The browser also uses your text size preferences to resize text within the browser - ensuring it's always the size you want it to be. The Blackberry webKit browser also renders websites much better than the previous browser, finally!

Winner: BlackBerry Torch 9800

Applications

Although BlackBerry will be introducing new APIs to developer, including access to the HTML 5-powered WebKit browser API and carrier billing, applications still come secondary to the App Store's offering. Sure, BlackBerry offers more CRM apps for business users, but for consumers, the iPhone easily conquers BlackBerry.

BlackBerry apps are also notably more expensive than iPhone applications, while there's a lot less choice in App World. You may be able to buy BlackBerry apps from third parties unlike for the iPhone, but iPhone apps are much more inventive and cover a wider range compared to BlackBerry.

Winner: Apple iPhone 4

Keyboard

As every touchscreen phone user will agree, touchscreen keyboards are great once you've got used to them - the iPhone's most certainly included. But hardware keyboards just work, no getting used to required.

This is especially the case when using one so marvellous as the BlackBerry Torch's. Although you can opt to use one of the Torch's virtual keyboards (there are four choices - landscape Qwerty, portrait Qwerty, Alphanumeric and BlackBerry's Suretype), we'd highly recommend using the hardware slide out Qwerty if you're planning on writing a long email.

Winner: BlackBerry Torch 9800

OS

With two new operating systems battling it out, it's no wonder this is a hard call. the iPhone 4's iOS4 was a big improvement over previous iPhone operating systems, down to its multitasking capability, universal inbox and better exchange support.

The BlackBerry already supported these, so instead RIM has added a number of more consumer friendly features into the mix including easier set up for email and social networking, plus push support for RSS feeds, enhanced homescreen customisation, plus a universal search tool that competes with Apple's Spotlight search.

Winner: It's a draw

Storage

The iPhone has always excelled when it comes to storage, but to the annoyance of many users, there's still no microSD card slot for you to bump up the memory.

The BlackBerry Torch 9800 ships with a 4GB memory card, but you can give your phone a boost with a microSD card up to 32GB, and more when high capacities become available.

Winner: BlackBerry Torch 9800

Camera

Both the iPhone 4 and the BlackBerry Torch 9800 have seen a higher resolution camera installed compared to previous versions. Both 5-megapixels, the iPhone 4's camera supports HD video recording, where the BlackBerry's camera only shoots in SD (VGA resolution).

BlackBerrys have always had great image quality and the Torch 9800 is no different. However, the iPhone 4's camera offers much crisper photos, and a secondary video camera too!

Winner: Apple iPhone 4

Battery life

Kudos does have to go to Apple here - the company has finally managed to produce a phone that lasts all day. However, RIM has always produced handsets that offer the stamina of a horse, because of the company's data management.

The iPhone may have a higher capacity battery (1420mAh in comparison to the Torch's 1300mAh), but it won't keep going for days on end like the BlackBerry will.

Winner: BlackBerry Torch 9800

Verdict:

Both Apple and RIM have introduced two amazing smartphones to the market this year, and in fact, RIM could see its devices becoming mainstream consumer products with the BlackBerry Torch 9800. But which wins?

The iPhone is definitely suited to Apple fanbois, where the BlackBerry Torch could be battling for the Android market, or just those who want something different.

If RIM places advertising in the correct place and networks offer better deals than the iPhone, Apple could be looking at the next revolution right there.


Therein lies the biggest drawback with the BlackBerry Torch. RIM uses a processor that's slower than those in recent iPhones and in just about every Android released in the last few months. It's hardly noticeable when you're thumbing through the software with the track pad, but the slowness is amplified when touch-navigating. If you slide a finger to the left, you expect the screen to move immediately.

The BlackBerry Torch has a respectable 5-megapixel camera with a flash but no front-facing camera for video chat as do the iPhone 4 and HTC's Evo 4G

The BlackBerry Torch tries hard to be the phone for both the office and the home. Although it does some things well, it's neither the strongest office tool nor the ideal touch-screen device.

Lessons have been learned, and the BlackBerry Torch tries hard to be the phone for both the office and the home. The idea here is that you won't have to carry around two phones. In that sense, it works well.

But it's neither the strongest office tool nor the ideal touch-screen device.

The new upgraded BlackBerry OS 6 isn’t too different from BlackBerry OS 5, experts say. Besides, it lacks features that will make users choose BlackBerry over devices running on iOS or Android. The Torch display at 3.2 inch doesn’t excite customers because it is lower to the display of iPhone 4 and Droid X, considering when a larger screen makes the experience that much more enriching.



Source(s)

www.apple.com

www.blackberry.com

www.htc.com

www.motorola.com

www.knowyourmobile.com


Book Review: "The Catcher in the Rye"


About the Author:
J D Salinger

Jerome David Salinger was born in New York City in 1919. Apparently, many events from Salinger’s early life appear in The Catcher in the Rye. He too spent his youth being shuttled between various prep schools before his parents finally settled on the Valley Forge Military Academy

Though controversial, the novel appealed to a great number of people. Salinger’s writing seemed to tap into the emotions of readers in an unprecedented way. Salinger's Holden seemed to stand for young people everywhere, who felt themselves beset on all sides by pressures to grow up and live their lives according to the rules, to disengage from meaningful human connection, and to restrict their own personalities and conform to a bland cultural norm. Many readers see Holden Caulfield as a symbol of pure, unfettered individuality in the face of cultural oppression.

About the Book:

Holden Caulfield, a troubled teenager, narrates the novel from a psychiatric facility a few months after the events of the novel, with his tone varying between disgust, cynicism, bitterness, and nostalgic longing.

He fears and does not know how to deal with conflict, confusion, and change, and avoids to deal with complexities of the world around him. He feels alienated, alone and victimized as though the whole world was against him.

You sense a major conflict within Holden’s psyche. One Part wants to connect with other people on an adult level, while other wants to reject the adult world as “phony,” and to always retreat into his own memories of childhood. He is constantly retreating to alienation as a form of self-protection; dealing with the painfulness of growing up and his presumed phoniness of the adult world.

At the beginning of the novel, Holden’s sense of disadvantage and corresponding bitterness seem somewhat strange, given his circumstances: he’s clearly a bright boy from a privileged New York family. As the book progresses, however, we learn that Holden has built a cynical psychological armor around himself to protect himself from the complexities of the world.

Through this Catcher in the rye fantasy you see different sides of him very evident, one side reflects his innocence, belief in pure, uncorrupted youth, his desire to protect it and on the flip side it also shows his extreme disconnection from the reality and his naïve view of the world.

Quotes :

" 'Life is a game, boy. Life is a game that one plays according to the rules.'
'Yes, sir. I know it is. I know it.'
Game, my ass. Some game. If you get on the side where all the hot-shots are, then it’s a game, all right—I’ll admit that. But if you get on the other side, where there aren’t any hot-shots, then what’s a game about it? Nothing. No game. "


As Spencer, Holden's teacher lectures him about the importance of playing by the rules. The conversation succinctly illuminates key aspects of Holden’s character. We see his silent contempt for adults, which is evidenced by the silent ridiculing and cursing of Spencer that Holden hides beneath his nodding, compliant veneer.

"The best thing, though, in that museum was that everything always stayed right where it was. Nobody’d move. . . . Nobody’d be different. The only thing that would be different would be you."

As Holden enters the museum he has visited as a kid on his school trips, he realizes how the displays' remain completely unchanged, and it troubles him how he changes each time he returns. The museum presents him with a vision of life he can understand: it is frozen, silent, and always the same. They represent the simple, idealistic, manageable vision of life that Holden wishes he could live.

". . . I’m standing on the edge of some crazy cliff. What I have to do, I have to catch everybody if they start to go over the cliff—I mean if they’re running and they don’t look where they’re going I have to come out from somewhere and catch them. That’s all I’d do all day. I’d just be the catcher in the rye and all. "

When Holden's little sister asks him what he wanted to do in life, he responds with this image, it reveals his fantasy of idealistic childhood and how he would be a protector of the innocence. We also get another glimpse of how Holden prefers to retreat into his own imaginary view of the world rather than deal with the reality around him. He acknowledges that his idea is “crazy,” yet he cannot come up with anything more pragmatic; he has trouble seeing the world in any other way. Revealing the oversimplification of his worldview.

Sunday, August 8, 2010

Book Review "CATCH -22"


About the Author:
Joseph Heller

Joseph Heller was born in Brooklyn in 1923. He served as an Air Force bombardier in World War II. The novel draws heavily on his Air Force experience and presents a war story that is at once hilarious, grotesque, cynical, and stirring.

About the Book:

Catch-22 relies heavily on humor to convey the insanity of war, presenting the horrible meaninglessness of armed conflict through a kind of desperate absurdity rather than through graphic depictions of suffering and violence

Catch -22 has an uncanny portrayal of characters during World War II that are in a way caught in the military bureaucracy. One of the most terrifying aspects of Catch-22 is the fact that the lives and deaths of the men in Yossarian’s squadron are governed not by their own decisions concerning dangerous risks but by the decisions of an impersonal, frightening bureaucracy. The men must risk their lives even when they know that their missions are useless, as when they are forced to keep flying combat missions late in the novel even after they learn that the Allies have essentially won the war. The bureaucrats are absolutely deaf to any attempts that the men make to reason with them logically; they defy logic at every turn. Major Major, for example, will see people in his office only when he is not there, and Doc Daneeka won’t ground Yossarian for insanity because Yossarian’s desire to be grounded reveals that he must be sane.

Quotes:

"There was only one catch and that was Catch-22, which specified that a concern for one's own safety in the face of dangers that were real and immediate was the process of a rational mind. Orr was crazy and could be grounded. All he had to do was ask; and as soon as he did, he would no longer be crazy and would have to fly more missions. Orr would be crazy to fly more missions and sane if he didn't, but if he was sane he had to fly them. If he flew them he was crazy and didn't have to; but if he didn't want to he was sane and had to. Yossarian was moved very deeply by the absolute simplicity of this clause of Catch-22 and let out a respectful whistle."

"'Catch-22...says you've always got to do what your commanding officer tells you to.'But Twenty-seventh Air Force says I can go home with forty missions.''But they don't say you have to go home. And regulations do say you have to obey every order. That's the catch. Even if the colonel were disobeying a Twenty-seventh Air Force order by making you fly more missions, you'd still have to fly them, or you'd be guilty of disobeying an order of his. And then the Twenty-seventh Air Force Headquarters would really jump on you.'"

"Dear Mrs., Mr., Miss, or Mr. And Mrs. Daneeka: Words cannot express the deep personal grief I experienced when your husband, son, father, or brother was killed, wounded, or reported missing in action."

We all now know what Catch-22 means, it does not need any explaining…here is how it started…catch-22s' from the novel CATCH-22

· Colonel Korn uses the same twisted logic as Catch-22 in the information sessions. Under Colonel Korn's rule, the only people permitted to ask questions are those who never do. Korn's rule is a logical trap that makes questions impossible to ask.

· Yossarian's plea to be sent home on the basis of insanity is useless because, according to Catch-22, insane men who ask to be grounded are in fact sane, and thus able to fly. Truly crazy people are instead those who agree to fly more missions. Catch-22 makes it impossible to be sent home on the grounds of insanity.

· Army regulation Catch-22 says you've always got to do what your commanding officer tells you to do, even if it goes against army regulation. The men have no refuge from the illogical power of the rule because officers are infallible, even if they are wrong, which they never are.

· The only one with any right to remove Mudd's belongings from Yossarian's tent was Yossarian. And, it seems to Major Major, Yossarian has no right. Thus, no one may move Mudd's gear. It's another Catch-22 trap.

· Ex-P.F.C. Wintergreen's punishment of filling up holes is not a steady job. He loses it each time he finishes his sentence. To keep it, he must go AWOL again, which is impossible because he will be sent to the stockade. Wintergreen says this is another Catch-22. Similarly, Major Major's orders are very much in the spirit of Catch-22. Sergeant Towser may admit men to see Major Major, but only when he is not there. Major Major's orders make it impossible for anyone to see him.

· Each time Captain Black triumphs over his competitors, he becomes angry for their failure to follow his example. Each time they follow his example, he racks his brain for some new reason to be angry with them again. Thus, Captain Black is impossible to please because pleasing him makes him angry. Similarly, Captain Black's loyalty oath is voluntary, but failure to agree to it will result in death. Thus, the voluntary agreement is not really voluntary.

· The more it rains, the worse the men suffer. The worse they suffer, the more they pray that it will continue raining. The rain makes life miserable, but once it lets up, they must fly the dangerous mission to Bologna. Either way they must suffer.

· Luciana confuses Yossarian with her illogical response to his marriage proposal. She will not marry him because he is crazy and he is crazy because he wants to marry her. The circular argument is like Catch-22 in that his desire to marry Luciana hinders the marriage, just like his desire to be grounded prevents his grounding.

· The old woman learns that Catch-22 gives soldiers the right to do anything that the citizens cannot stop them from doing. The soldiers are justified in their unjust actions simply because they have the power. Yossarian realizes that Catch-22 does not exist, but it makes no difference. What does matter is that everyone thinks it exists, and this belief gives Catch-22 the power to repress the believers.