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Friday, 12 April 2013


What the Higgs boson means for the future of science

 


First of all, the known interactions of the elementary particles fail to account for one of their most crucial properties: mass. Without mass, nature would be very different, as complex structures such as atoms, materials and stars would be unable to form. It was the quest for the origin of mass that was the biggest single motivation for building the LHC. The first theory for producing mass, the Higgs mechanism, was invented nearly 50 years ago in 1964. The idea was that empty space was not really empty but was filled with a field that affected the propagation of particles, giving them mass. It is different from the more familiar electric, magnetic and gravitational fields. These fields result from symmetries and are only generated by sources. But there are some similarities. Oscillations of fields lead to quantum particles: the photon for electric and magnetic fields and the Higgs boson for the Higgs field.

Second, the Higgs boson is different, unlike any other known fundamental particle. All other particles are either matter particles or force carriers, and the Higgs boson is neither of those. For instance, the electrons and quarks are constituents of the atoms, while the photon is the force carrier of the electromagnetic force. The Higgs is not part of the building blocks of the atom, and it also does not mediate a conventional force. The matter and force particles interact in a very simple and beautiful way that is dictated by symmetry and has only one parameter for each force. The Higgs, however, has a plethora of interactions with many parameters. Furthermore, it destroys some of the original symmetries, leading to the observed diversity of particle masses and to the complexity of the structures we see in nature.
Third, if this particle really is a Higgs boson, and it certainly looks like one so far, we are now confronted with the pressing question of the instability of the Higgs field. In the mid-1970s, a very puzzling aspect of the Higgs was discovered; the Higgs field that pervades all space has a tendency to grow in strength, increasing particle masses almost without limit. In other words, the Higgs seems to do its job too well! In some sense, discovering a Higgs boson is a huge relief, as the entire theory of how fundamental particles interact with each other needed a mass-generation mechanism. But in another sense it leads to a huge puzzle: Why aren’t the particle masses much larger?

get answered at genuine:adapted from  DAILY CALIFORNIAN

Saturday, 6 April 2013

Whole Stuffed Camel

World's ever largest meat item to be included in the menu of any countries. Whole stuffed camel is served for the wedding functions of Arabs.

Thursday, 4 April 2013


World's lightest material: Scientists create carbon aerogel

Chinese scientists have developed the world's lightest substance - carbon aerogel - 
with a density only one sixth of that of the air.
Scientists at Zhejiang University produced the solid material which has a density of only 
0.16 mg/cubic
 centimetre, breaking the previous record of the world's lightest material held by 
graphite aerogel.
The graphite aerogel was developed by German scientists last year with a density
 of 0.18 mg/cubic 
centimetre.Aerogel is a material produced with semi-solid gel dried and solvent removed.
 It appears
 in a solid state with many internal pores filled with air, and thus it's of minimal density.
The research team led by Professor Gao Chao freeze-dried solutions of carbon 
nanotubes and
 graphene to remove moisture and retain integrity.
"Carbon aerogel is similar to carbon sponge in structure. When an aerogel of the
 size of a mug is
 put on Setaria, the slender grass will not bend," Gao Chao said in a statement.
Despite its fragile appearance, carbon aerogel is excellent in elasticity. It can 
bounce back when 
compressed.
In addition, it's one of the materials with biggest oil absorption capacity. Current 
oil absorbing 
products can usually absorb organic solvent of about 10 times of their own weight. 
The carbon aerogel newly developed can absorb up to 900 times their own weight.
"Carbon aerogel is expected to play an important role in pollution control such
 as oil spill control, water purification and even air purification," Gao Chao said.
In addition to pollution control, carbon aerogel is expected to become an ideal 
material for energy storage insulation, catalytic carrier and sound-absorption.
40TH ANNIVERSARY OF FIRST MOBILE COMMUNICATION


The first mobile phone call was made 40 years ago today, on 3 April 1973.


Martin Cooper, a senior engineer at Motorola, called a rival colleague at another telecoms company and announced he was speaking from "a 'real' cellular telephone".
In 2012 a report carried out by the International Telecommunication Union found that there were six billion mobile phone subscriptions worldwide.
At the time the global population was seven billion.
"In 40 years we've moved rapidly from the mobile phone as a businessman's tool, through consumerisation and internet access to everything being connected," Dr Mike Short CBE, former president of the Institute of Engineering and Technology and Vice President of Telefonica Europe, told the BBC.
"In the future we will see a much wider range of devices - many of which will be wearable," he added.
"We will work more fully with all the senses. The move to glasses has begun - how can we use eye control to change and look at pages?
"Wearables, in terms of (smartphone) watches, are coming. We'll also see health measurement body vests that can communicate with your phone and then your doctor," said Dr Short.
Phone father Martin Cooper, now aged 85, is renowned as the "father" of the mobile phone.
In a previous interview with the BBC he admitted he thought the initial cost of the devices (in 1983 the first models cost $3,500, or £2,300) might be prohibitive to the mobile phone becoming a mass-market product, but he did recognise that the hefty handsets would probably shrink.
"We did envision that some day the phone would be so small that you could hang it on your ear or even have it embedded under your skin," he said.
Mr Cooper said his vision for a mobile phone was first conceived in the late 1960s when the car telephone was invented by AT&T.
He wanted to create "something that would represent an individual so you could assign a number not to a place, not to a desk, not to a home but to a person," he said.
"It pleases me no end to have had some small impact on people's lives because these phones do make people's lives better. They promote productivity, they make people more comfortable, they make them feel safe and all of those things," Mr Cooper added.
He was also pleased to have been one step ahead of the competition.
"When you are a competitive entity like we were, it's one of the great satisfactions in life," he said.

from BBC

Tuesday, 2 April 2013

 SCIENTIFIC QUEST 4

DO YOU KNOW HOW A TEST TUBE BABY IS BORN????


ANSWER:

IVF=InVitro Fertilization
In vitro fertilisation (IVF) is a process by which an egg is fertilised by sperm outside the body: in vitro. IVF is a major treatment for infertility when other methods of assisted reproductive technology have failed. The process involves monitoring a woman's ovulatory process, removing ovum or ova (egg or eggs) from the woman's ovaries and letting sperm fertilise them in a fluid medium in a laboratory. When a woman's natural cycle is monitored to collect a naturally selected ovum (egg) for fertilisation, it is known as natural cycle IVF. The fertilised egg (zygote) is then transferred to the patient's uterus with the intention of establishing a successful pregnancy. The first successful birth of a "test tube baby", Louise Brown, occurred in 1978. Louise Brown was born as a result of natural cycle IVF. Robert G. Edwards, the physiologist who developed the treatment, was awarded the Nobel Prize in Physiology or Medicine in 2010.
The term in vitro, from the Latin meaning in glass, is used, because early biological experiments involving cultivation of tissues outside the living organism from which they came, were carried out in glass containers such as beakers, test tubes, or petri dishes. Today, the term in vitro is used to refer to any biological procedure that is performed outside the organism it would normally be occurring in, to distinguish it from an in vivo procedure, where the tissue remains inside the living organism within which it is normally found. A colloquial term for babies conceived as the result of IVF, "test tube babies", refers to the tube-shaped containers of glass or plastic resin, called test tubes, that are commonly used in chemistry labs and biology labs. However, in vitro fertilisation is usually performed in the shallower containers called Petri dishes. One IVF method, Autologous Endometrial Coculture, is actually performed on organic material, but is still considered in vitro.
LOUISE JOY BROWN



Louise Brown was born at Oldham General Hospital, Oldham, by planned Caesarean section delivered by registrar John Webster. She weighed 5 pounds, 12 ounces (2.608 kg) at birth. Her parents, Lesley and John Brown, had been trying to conceive for nine years. They faced complications of blocked fallopian tubes.
On 10 November 1977, Lesley Brown underwent a procedure, later to become known as IVF, developed by Patrick Steptoe and Robert Edwards. Edwards was awarded the 2010 Nobel Prize in Medicine for this work. Although the media referred to Brown as a "test tube baby", her conception actually took place in a petri dish. Her younger sister, Natalie Brown, was also conceived through IVF four years later, and became the world's fortieth IVF baby. In May 1999, Natalie was the first IVF baby to give birth herself—naturally—to daughter Casey.
In 2004, Louise married nightclub doorman (bouncer) Wesley Mullinder. Dr. Edwards attended their wedding. Their son Cameron, conceived naturally, was born on 20 December 2006.
John, Louise's father, died in 2006. Her mother, Lesley, died on 6 June 2012 in Bristol Royal Infirmary at the age of 64 due to complications from a gallbladder infection.

Monday, 1 April 2013

 SCIENTIFIC QUESTION-3

ALMOST ALL TIME THE COLOUR OF SKY IN CITIES BECOME GREY. WHAT IS THE REASON BEHIND THIS?


ANSWER:

Since the rate of pollutants in the atmosphere is greater, size of dispersing agents is greater and therefore the rate of scattering of all colours of light will be almost equal. Hence sky turns grey.

Saturday, 30 March 2013

SCIENTIFIC QUESTION-2

AC IS NOT SUITABLE FOR ELECTROPLATING AND ELECTROLYSIS. WHY???


ANSWER:

AC current changes its direction continuously. Hence the electrodes changes and therefore a particular electrode will not set constantly with a charge. Since it changes its direction continuously, electrodes cannot be predicted exactly as cathode or anode and hence AC is not suitable for electroplating.
SCIENTIFIC QUEST-1

DO YOU KNOW WHY SOLDIER'S MARCHES ARE NOT ALLOWED ON HANGING BRIDGES???


answer;

When soldiers march through the hanging bridges, since they are suspended freely, it's natural frequency  undergoes forced vibration and will be forced to undergo resonance. Then the bridge will vibrate with greater amplitude than the march of soldiers and will throw away the soldiers causing accidents. Hence it is prohibited to conduct mass marches through hanging bridges.

TO LEARN THE ANSWER DEEPLY LEARN RESONANCE

Thursday, 28 March 2013

How did My Body become Acidic?

Nearly all those with cancer have high acidity. There are two main reasons for a high acidic body environment. The first and most significant is prolonged stress. This causes a depletion of adrenaline in the body’s cells. It is the job of adrenaline to remove / utilize glucose (sugar) from the body’s cells for energy for the body. Depleted adrenaline results in a build up of glucose (sugar) in the body’s cells, and restricts oxygen to cells, causing a break in the krebs cycle of the cell and cell mutation. Pathogenic (harmful) microbes (virus, bacteria, fungus) inhabit cancer cells and feed on this glucose causing fermentation. The body becomes acidic (low pH) due to the waste by-products of these pathogenic microbes fermentating glucose in cancer cells and also fermentation of stress hormones. The second is poor nutrition / diet.  Every food has a pH value from very acidic to very alkaline. Raw fruits and vegetables are very alkaline, while poor foods, beer, soda, coffee, etc are very acidic. This is why those who eat certain types of foods are more or less at risk of certain types of cancers. There are 3 important steps you need to take to re-alkalize your body and its cells to alkaline levels to prevent further cancer cell mutatations. By implementing all three steps you will gain the maximum results.

Step 1 of 3: Alkalizing the Body with Dextrorotatory Lactic Acid
Excerpt from Diagnosis: Cancer - By Dr Waltraut Fryda [Dr. med. Waltraut Fryda studied medicine at the universities of Jena, Berlin and Innsbruck. For decades Dr Fryda has successfully administered to cancer patients the [below] therapy resulting from her hypothesis on the origins of cancer, restoring full health to many of her patients.

Acid-Alkali Ratio [Re-Alkalising the Body in 5 Weeks] - By Dr Waltraut Fryda, Diagnosis: Cancer: "A cancer patient always suffers from over-acidification of the tissues. In order to deprive the tumour of a favourable environment, the tissue-pH value must be changed from acid to alkaline. This is easier said than done because all alkaline-forming nutrition loses its intended effect soon after entering the bloodstream, as it is used up in the blood for buffering, before it can reach the tissue. The organism (body) always endeavours via appropriate regulating mechanisms to maintain the blood-pH value at around 7.4, which is absolutely essential for the stability of hormones, in particular adrenaline. A brief recapitulation of the law of reversed proportionality of pH value changes in blood and tissue: if the blood-pH value drops, the tissue-pH value rises (and vice versa). This gives us a kind of lever: it should be possible to indirectly raise an unhealthy acid-tissue-pH value by lowering the slightly alkaline blood-pH value.

Over-acidification of tissue is prevented in a healthy organism (body) by the dextrorotatory lactic acid that is constantly produced by movement and suitable nutrition. This, therefore, indicates that an input of optically dextrorotatory lactic acid is needed. This may seem like a contradiction to the layman, in that tissue is to be de-acidified by administering an acid. The paradox disappears, however, if all interrelations are kept in mind. Acidification of the blood by means of dextrorotatory lactic acid lowers the blood-pH value until it and the tissue-pH value reach the same level. This takes precisely five weeks in cancer patients who are administered an appropriate dose of dextrorotatory lactic acid (thirty drops, three times daily). This has been confirmed time and again by my own measurements over many years of the blood-pH value. During the period from the first until approximately the fourth day in week 6, the acid substances will be discharged from the tissue into the blood, the pH value of which drops for a short time to very low values. The excretion of the pathological substances of the tissue via blood, liver, kidneys, and skin during this period is apparent from an entirely pungent and acid smell. I am as yet unable to explain the reasons for the period of five weeks. However, the same physical and psychological symptoms occur after this (five week period). Feeling generally unwell, the patient is irritable, aggressive, and depressed at the same time. At the height of this “changeover reaction”, usually lasting for three days, the pH value of tissue and blood reach the same level.

The continued supply of dextrorotatory lactic acid finally ensures an unproblematic and physiological restitution and maintenance of a blood-pH value of 7.4 and a tissue –pH value above that figure. This will remove a critical precondition for continued growth of a tumour in a cancer patient, namely the acid environment. Kidneys and liver are now capable of carrying out their full detoxification functions, thereby, laying the foundations for a safe removal of subsequently occurring disintegration products of a malignant tumour. Finally, dextrorotatory lactic acid also causes the biological neutralization of the toxic, levorotatory lactic acid of the tumour into a non-toxic, racemic form. This is of utmost importance, as it removes the stimulus for an increase in the cell division rate. Normalising the acid-alkali balance also stimulates adrenaline production and improves its effectiveness, an equally important precondition for a healthy (aerobic) metabolism. The therapy here introduced offers relatively great advantages to patients, because, the “changeover” reaction over three days excepted, they are not subjected to any stress. It is neither painful nor does it cause vomiting, loss of appetite, bleeding of the bladder, or other similar side effects that are well-known from aggressive therapies."

SELF-ADMINISTERING DEXTROROTATORY LACTIC ACID (PLEO-SANUVIS™)

Self-administering dextrorotatory lactic acid (Pleo-Sanuvis™) is very easy. Simply take [exactly] 30 drops orally 3 times daily, on an empty stomach. There are no known side effects, however always consult your doctor for advice. A 100ml bottle of will cost around $27, which will last for 2 weeks. It is recommended that you remain on this therapy for 3 months, then follow with 30 drops daily for maintenance for rest of life or with the Budwig Diet that also contains dextrorotatory lactic acid in the whey of the cottage cheese. Pleo-Sanuvis™ can be ordered by visiting Dr. Zeischegg's website. Please note: The bottle you purchase will suggest a larger dose, please stick to 30 drops orally 3 times daily.

Step 2 of 3: Healing Acid-Causing Internal Stress

The body's pH becomes acidic (sick) as opposed to alkaline (healthy) primarily due to depleted adrenaline. Depleted adrenaline levels are primarily caused by prolonged internal stress. This stress is caused by a strong negative emotional and mental reaction to a major stressful event or events in ones life. [See The Cancer Personality] The resultant suppressed feelings of anger, hate, resentment, and/or grief that create a drain and eventual depletion of the adrenaline reserves, need to be expressed and permanently released, to prevent the body returning to a low adrenaline, acidic pH state. A tool must be utilised to allow for the weekly release of deeply repressed feelings of anger, hate, resentment and/or grief, to remove existing stressful feelings and to prevent a further build-up of stress. It is for this reason that the Mind-Body Self Hypnosis Cancer CD was created. It is also recommended that you seek out an experienced EFT (Emotional Freedom Technique) practioner and undertake the Cancer Healing Guide to release these cancer-causing emotions.

Step 3 of 3: Replacing Acid Diet with Alkaline Diet
Nutrition is the third step in re-alkalising the body. Stop consuming things that make acidity levels greater in the body. Cola soda pop is a 2.0! Coffee is a 4! Most beer is somewhere between 2.5-4.2 depending on the brand. People that consume huge amounts of soda pop, coffee and/or beer are usually acidic and are magnets for most illnesses including cancer. For this reason it is important to eat foods that are highly alkaline, and to also drink water that is highly alkaline. Foods are divided into those that are acidic producing and those that are alkaline producing. IT IS ESSENTIAL FOR THE CANCER SURVIVOR TO EAT 80% OF ALKALINE FOODS (MINIMUM) AND 20% ONLY NEUTRAL FOODS. Lemons, Watermelon, Figs are extremely alkaline and raw fruit and vegetables especially are very alkaline forming.
 
CARCINOMA AND BODY pH LEVELS

==>>You are ought to get cancers only at lower levels of oxygen in our body tissues......
 
==>>Consuming alkaline foods can prevent you from developing carcinogenic risks.......
  
 
Heal Cancer by Correcting Cell pH Acid-Alkaline Levels

Nobel Prize winner Dr. Otto Warburg discovered that cancer cells only thrive in a low-oxygen state. When your body cells and tissue are ACIDIC (below pH of 6.5 - 7.0), they lose their ability to exchange oxygen, and cancer cells are able to thrive. On the other hand, when your body cells and tissue are ALKALINE (above pH of 7.0) cancer cells find it difficult to survive because of the high amount of oxygen present. Alkaline tissue holds 20 times more oxygen than does acidic tissue and this oxygen rich environment prevents further cancer cell growth. In a pH of 8.0 or greater, cancer cells and cancer-causing pathogenic microbes (viruses, bacteria, fungus) cannot survive. Maintaining proper body cell and tissue pH is critical for staying healthy and creating an inhospitable environment for cancer cells and virus-bacteria-fungus to multiply.  Most people are born into this world with a pH near or at (neutral pH). If you can keep your body tissue pH somewhere between 6.5 - 7.0 it is very difficult to get sick. A near neutral pH (bright blue range) is the goal.
 
This issue of study continues .......wait till next updates.....