Why Does Chewing Tobacco Hurt My Mouth

breast milk and brain growth

longer periods of pregnancy and breastfeeding in mammals is associated with an increased brain growth in children, which explains why human babies are still dependent on their mothers for so long, say researchers. They also said that the findings of its study of humans and 127 species of mammals provide evidence that breastfeeding is good for brain development and support the recommendation of the World Health Organization that babies should be fed exclusively with milk mothers during the first six months of life, followed by continued breastfeeding (along with other foods) until the age of two years or more.

Researchers at the University of Durham and the United Kingdom found that brain size in relation to the body stronger relationship with maternal investment, ie the time a mother spends pregnant and breast-feeding period in their children. The duration of pregnancy determines the size of the brain of the offspring at birth and the time spent nursing affects brain growth after birth. For example, humans have nine-month pregnancy, and breastfeed their babies for up to three years. This is necessary to support brain growth, which has an average volume of 1.300 cubic centimeters (cc) in adults. The deer are more or less the same body weight than humans, but Pregnancy only lasts seven months, followed by breast-feeding up to six months.

The adult brain size is 220 cc, six times smaller than the human brain. "We know that large-brained species develop more slowly, mature later and live longer, but it has not always been clear is why the brain and life history are related," he said in a press release University lead researcher and professor of anthropology Robert Barton. "One theory is that larger brains enhance the lifespan by making the animal is usually more flexible in their responses behavioral challenges unpredictable, allowing slower life histories. However, our findings suggest that the slowdown in the life stories directly related to costs instead of the benefits of developing a large brain. The benefits needed to offset those costs could come from other forms, such as improving specific perceptual and cognitive capacities, rather than through some flexibility in general, "he said.

Source Durham University

Kates Playground Real Name Jenise

+ DE 1001 FILMS: 1094 - The man in the white suit

If one day we discovered the manufacturing process a thread with which we were able to make unbreakable fabric that repels dirt, it might seem that we were in possession a great achievement, a breakthrough in the technological and social, when the truth is that soon we would find the rejection of both investors in tissues such as the low-skilled workers in the textile industry. It would therefore be a matter of staying with our stubbornness, disclose the patent, to step forward, a leap into the future, or remain anchored and enslaved in the way of life known. This chimera just basted seams, the eternal duration of our creations, and the reaction provoked panic peek into the precipice of the world that we ignore, we do not understand, partly to blame for the failure of the capitalist system in the early twenty-first century, are treated by Alexander Mackendrick on The man in the white suit (The man dressed in white, 1951), filmed at Ealing Studios, the largest factory of illusions for the Briton who survived the Nazi aviation, with Alec Guinness playing the apprentice of chemical molecules and stirred consciences with undesirable results, it is remarkable that the record manifests ephemeral.
In order to achieve the perfect fabric, durable and always spotless, Sidney Stratton (Guinness) will not hesitate to get checks unethical fund their experiments or to accept a job that involves a pay cut. Having achieved their goal, not without many surprises, which Mackendrick comic drawn in, with explosions more or less controlled, pots, coils, flasks, beakers and other containers holding sharp rages between beeps machinery laboratory, actually imposed, and neither approach Bertha (Vida Hope), working with great faith in the unions, or kiss Birnley Daphne (Joan Greenwood), the greedy daughter of the industries where the dream materialized seems an important obstacle to stop the advance: in the life of every indefatigable researcher no place for earthly passions.
often considered a masterpiece of black comedy, with Arsenic and old lace (Arsenic and Old Lace, 1944), Capra, or Kind Hearts and Coronets (Kind Hearts and Coronets, 1949), Hamer, the truth is that The man in the white suit stands apart from these, and others like Monsieur Verdoux (1947), the long forgotten work of Charles Chaaplin recoverable, that here there is a ghoulish atmosphere, dark, but scientific, parody, in its way, the novels of HG Wells invisible men or machines of the time, an approach to Objectivism, the confrontation of the individual against the mass, a similar spirit to that of the heroes of philosophical novels Ayn Rand. You could say that, rather than black comedy is a pessimistic, despite the smiles and walking hurriedly to the end of utopian Sidney Stratton, a bitter and revealing book, which does not hesitate to unite employers and workers to defend the same ideals, the obvious style Metropolis (Metropolis, 1927), the immortal movie Lang of the much-criticized, all too right, in collusion final sequence complementary irreconcilable forces, it is a satire on corporate profits and ruin, on the destabilization of the balance of the markets - in 1951! - using the textile industry as well could have done with auto-motive of derision here, "the car that ran on water and a pill inside" - or another. Speaking today
of obsolescence, planning, duration and durability of products, but reality is not accepted by everyone: manufacturers and consumers, employers and employees, but unthinkable for the insane indestructible and dazzling costume made to bear a cause for reflection then and now: are we prepared for sudden changes, technological advances?, who exploits the talents to loose?, questions still arise rancorous debate.
Returning to purely art: highlighting the work of Alec Guinness, who won the Sir with determination, or short work of Alexander Mackendrick, Scot born in Boston through no fault of their own, one day preferred classroom training for young filmmakers in California to negotiate with the majors, it might sound repetitive. It is therefore the best way to assert their names is to face the facts. And the facts overlook is that when the actor or the director, who only returned to agree Ladykillers (The Ladykillers, 1955), another fine film of black humor, the quality of the tape is secured. See if The man in the white suit .

The man in
the white suit (the man dressed in white, 1951)

In the book 1001 movies you must see before you die (Editorial Grijalbo) detail of A. 3 titles Mackendrick: Whisky galore ! (1949) *; Ladykillers (The Ladykillers, 1955) and Sweet Smell of Success (Sweet Smell of Success, 1957).
* In the book appears with the title in Castilian of Whisky Galore!

Pinnacle Pctv System 150e/55e

IS SO LONG ...

We have so many days to revolt and overthrow in the Arab world surprising that Nobody should seek the opinion of Usama bin Muhammad bin 'Awad bin Laden. Agree that it is difficult but not impossible, silence can only be due to two things: either live or is behind the spirit of the revolution and will not appear for the West not to wonder how the villain of yesterday has been, again , defense procurement and full of reasons to continue his terrorist crusade.
thus also with the revelations of Wikileaks, which today we care about the same as Assange hairstyle or my decision tomorrow circumflex President: It has been speculated endlessly about his resignation to stand for the chairmanship of Spain in next general election, whether the estate dressed in Carmen - are we ready to send us a woman?: I do not think, though starting the progressive vote and equality for her and would not be forgotten that it is adding more ballots to the contrary-or Alfredo-back to trust in someone who already was before the term of Aznar-weary, forgetting acts of sleight of PSOE-that "NATO entry NO", for example, little remembered today as we move through North Africa with the same skill as a blindfolded mole, "you might neglect bet on the icy Jaúregui "the least bad of the successors, being the least possible, the least-mented, by their recurrence, the less likely but more consistent: to die with his boots on", refusing to pronounce the bunting, red, green, they have been mowed, or opt for silence, it envelops you when businessmen speak, the savings banks are reluctant to give up their privileges at the hands intervening,
No more days carrying on our backs the backpack of weapons of Basque self-proclaimed liberators, that add enough sunrises and evening as we feel exhausted and memories mingle and confuse us, but not so for some, fortunately for everyone .
We lost count of the days we sailed without a glimpse of the promised land, so any drift Tunisian we do not produce the slightest jolt. The same as seeing the smoke from spreading pollution of Fukushima and listen to the experts as the only possible solution would be to enclose the remains of the reactor in situ, in sarcophagi of concrete and steel pharaonic proportions, many years of research and technology to return to a terminology of the papyri.
We have not seen so many Aprils collect Cervantes García Márquez, who this spring is no different: the prize smells rancid and less without it. Same smell the of the monarchies faced by a piece of coastline, geographical slice of life in the hands of nature is worth less than zero. Many Aprils, but unless we know that al-Gaddafi is a criminal, a practical joke that today we remember from the First Avenue New York, a murderer who respect neither his ministers, as the head of external relations Libyan Moussa Kousser, fleeing as the coward who always assumed.
are so many twists and turns and turns that inevitably return to the beginning again and again, the same mistakes and missteps and questions: we have no news so we use that someone should go and look, because it is always better to live knowing where enemies are buried let them be forgotten, that ghosts can always resurrect and become immortal. But if nobody cares about the blood spilled in the République de Côte d'Ivoire to see who can find time and inclination to go find Osama.

Moussa Kousser