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Um Homem Mau: Aquele que encontrou a Liberdade, a Paz e a Felicidade (Portuguese Edition)

E demora muito, mas sempre vence o mal", jornalista Jorge Kajuru. Commenter N'oublie pas que les propos injurieux, racistes, etc. Sou um homem sincero, de onde cresce a erva, e antes de morrer quero tomar meu bom mate! Quanto ao ponto de chegada, depende de cada um" Luigi Bellodi. Capitalismo Travestido de Papai Noel. Jesus foi o primeiro socialista: A Era do Capital Improdutivo.

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A Nova Arquitetura do Poder: The War on Freedom: How and Why America was Attacked, September 11, Rumo a uma Guerra Santa? Fernando Pessoa - Poesias. O Poder da TV. Banco do Brasil, Ag. Somos Todos Santa Maria!! Jesus vivia na companhia dos pobres, dos oprimidos. Sua base social eram os oprimidos e marginalizados daquela sociedade. Ele se aproxima, defende os pequenos. Porque o bem demora, e demais.

E demora muito, mas sempre vence o mal", jornalista Jorge Kajuru. Commenter N'oublie pas que les propos injurieux, racistes, etc. Sou um homem sincero, de onde cresce a erva, e antes de morrer quero tomar meu bom mate! Quanto ao ponto de chegada, depende de cada um" Luigi Bellodi. Capitalismo Travestido de Papai Noel. Jesus foi o primeiro socialista: A Era do Capital Improdutivo. A Nova Arquitetura do Poder: The War on Freedom: How and Why America was Attacked, September 11, Rumo a uma Guerra Santa? Fernando Pessoa - Poesias. O Poder da TV.

Banco do Brasil, Ag. Somos Todos Santa Maria!! Jesus vivia na companhia dos pobres, dos oprimidos. Sua base social eram os oprimidos e marginalizados daquela sociedade. But I didn't just want to paint the shadows. I also wanted to paint the highlights and create a mapping on his body in greyscale.

I had a very specific vision of what this would look like, and as I was painting him, I made sure to follow that very closely. But something kept on flickering before my eyes. I wasn't quite sure what I was looking at. And then when I took that moment to take a step back, magic. I had turned my friend into a painting. I couldn't have foreseen that when I wanted to paint a shadow, I would pull out this whole other dimension, that I would collapse it, that I would take a painting and make it my friend and then bring him back to a painting.

Translation - Portuguese Talvez queiram olhar mais de perto. Pintei-a diretamente sobre o homem. Tive a ideia de pintar sombras. Queria descobrir em que mais poderia colocar sombras e pensei no meu amigo Bernie. Mas algo continuava a cintilar diante dos meus olhos. Tinha transformado o meu amigo numa pintura. Medical general Source text - English So let's start with some good news, and the good news has to do with what do we know based on biomedical research that actually has changed the outcomes for many very serious diseases? Let's start with leukemia, acute lymphoblastic leukemia, ALL, the most common cancer of children.

When I was a student, the mortality rate was about 95 percent. Today, some 25, 30 years later, we're talking about a mortality rate that's reduced by 85 percent. Six thousand children each year who would have previously died of this disease are cured. If you want the really big numbers, look at these numbers for heart disease. Heart disease used to be the biggest killer, particularly for men in their 40s.

Today, we've seen a percent reduction in mortality from heart disease -- remarkably, 1. AIDS, incredibly, has just been named, in the past month, a chronic disease, meaning that a year-old who becomes infected with HIV is expected not to live weeks, months, or a couple of years, as we said only a decade ago, but is thought to live decades, probably to die in his '60s or '70s from other causes altogether. These are just remarkable, remarkable changes in the outlook for some of the biggest killers. And one in particular that you probably wouldn't know about, stroke, which has been, along with heart disease, one of the biggest killers in this country, is a disease in which now we know that if you can get people into the emergency room within three hours of the onset, some 30 percent of them will be able to leave the hospital without any disability whatsoever.

The secret ingredient in our food chain General field: Biology -tech,-chem,micro- Source text - English If someone called you scum,you'd probably be offended,but scientifically,they might not be far off. Have you ever thought aboutwhere your food comes from? You might say it comes fromplants, animals, or even fungi,but you'd probably rather notthink about the rotting organisms and poopthat feed those plants, animals, and fungi.

So really, you and most of the matter in your bodyare just two or three degrees of separationfrom things like pond scum. All species in an ecosystem,from the creatures in a coral reefto the fish in a laketo the lions on the savannah,are directly or indirectlynourished by dead stuff. Most of the organic matter in our bodies,if we trace it back far enough,comes from CO2 and waterthrough photosynthesis.

Plants use the energy from sunlightto transform carbon dioxide and water from the environmentinto glucose and oxygen. That glucose is then transformedinto more complex organic moleculesto form leaves, stems, roots, fruit, and so on. The energy stored in these organic moleculessupports the food chains with which we're familiar.

You've probably seen illustrations like thisor this. These green food chainsstart with living plants at their base. What about the other 90? Well, just look at the groundon an autumn day. Living plants shed dead body parts: Many plants are lucky enoughto go their whole lives without being eaten,eventually dying and leaving remains. That becomes detritus,the base of what we call the brown food chain,which looks more like this.

What happens to plantsalso happens to all other organisms up the food chain: And all along this food chain,living things shed organic matterand expel digestive wastebefore dying and leaving their remains to decay. All that death sounds grim, right? All detritus is ultimately consumedby microbes and other scavengers,so it actually forms the base of the brown food chainthat supports many other organisms,including us.

Scientists are learningthat this detritusis an unexpectedly huge energy source,fueling most natural ecosystems. But the interactions within an ecosystemare even more complex than that. What a food chain really representsis a single pathway of energy flow. And within any ecosystem,many of these flowsare linked togetherto form a rich network of interactions,or food web,with dead matter supporting that network at every step. The resulting food webis so connectedthat almost every speciesis no more than two degrees from detritus,even us humans.

You probably don't eat rotting things,poop, or pond scum directly,but your food sources probably do. Many animals we eateither feed directly on detritus themselves,like pork, poultry, mushrooms, shellfish,or catfish and other bottom feeders,or they are fed animal by-products. So, if you're thinking nature is full of waste,you're right. But one organism's garbage is another's gold,and all that rotting dead stuffultimately provides the energy that nourishes usand most of life on Earth,as it passes through the food web.

Now that's some food for thought. As plantas perdem partes mortas: Esses tornam-se detrito,a base da chamada cadeia alimentar castanha,que se parece mais com isto. Muitos dos animais que comemosalimentam-se diretamente de detritos— o porco, as aves, os cogumelos, o mariscoou o peixe-gato e outros peixes de fundo —ou de subprodutos animais.

Se ve el cielo. De haber tenido otra historia, otro contexto, otra suerte. Porque nadie, nadie, puede elegir el lugar donde nace. Y entonces yo dije para empezar este taller yo necesito alguna herramienta que tengamos todos. Y esa herramienta era el lenguaje. Muchos no manejaban la letra cursiva, apenas una imprenta. Entonces empezamos a buscar poemas cortos, muy cortos, pero muy potentes.

Portuguese native audiovisual translator

Y a ellos infierno les sobra. Todo esto que dicen, que no duermen nunca. Todo esto no escrito. Uno quiere celebrar y hacer una fiesta. Eso fue a fines de Hicimos una segunda apuesta y escribimos otro libro. Y encuadernaron otro libro. Inventa un espejo, que es el poema.

Ellos se reconocen, se miran en el poema y escriben desde lo que son y son desde lo que escriben. As gaivotas passam a voar e acreditas que tens o mar ali ao lado. Essa ferramenta era a linguagem. Uma vez, um deles disse: Tudo isto que dizem, que nunca dormem, isso destila medo. Queremos celebrar e fazer uma festa. Isto passou-se em finais de Fizemos uma segunda aposta e escrevemos outro livro. E encadernaram outro livro.

Na altura do curso, esse inferno amado que temos, todos damos. A poesia faz isso. A poesia funciona como um espelho. Para mim, a poesia e a literatura mudaram a minha vida. Do animals have language? Linguistics Source text - English All animals communicate.

uma questão de liberdade

Crabs wave their claws at each other to signal that they're healthyand ready to mate. Cuttlefish use pigmented skin cells called chromatophoresto create patterns on their skin that act as camouflageor warnings to rivals. Honeybees perform complex dancesto let other bees know the location and quality of a food source. All of these animals have impressive communication systems,but do they have language? To answer that question,we can look at four specific qualities that are often associated with language: Discreteness means that there is a set of individual units,such as sounds or words,that can be combined to communicate new ideas,like a set of refrigerator poetry magnets you can rearrangeto create different phrases.

Grammar provides a system of rulesthat tells you how to combine those individual units. Productivity is the ability to use languageto create an infinite number of messages. And displacement is the ability to talk about thingsthat aren't right in front of you,such as past, future, or fictional events. So, does animal communication exhibit any of these qualities? For crabs and cuttlefish, the answer is no. They don't combine their signals in creative ways.

Those signals also don't have to be in a grammatical order,and they only communicate current conditions,like, "I am healthy," or "I am poisonous. Bees use the moves, angle, duration, and intensity of their waggle danceto describe the location and richness of a food source. That source is outside the hive,so they exhibit the property of displacement. They share that language trait with prairie dogs,which live in towns of thousands,and are hunted by coyotes, hawks, badgers, snakes, and humans. Their alarms calls indicate the predator's size, shape, speed,and, even for human predators, what the person is wearingand if he's carrying a gun.

Great apes, like chimps and gorillas, are great communicators, too. Some have even learned a modified sign language. A chimpanzee named Washoe demonstrated discretenessby combining multiple signs into original phrases,like, "Please open. In doing so, she displayed displacement,though it's worth noting that the apes in both of these exampleswere using a human communication system,not one that appeared naturally in the wild.

There are many other examples of sophisticated animal communication,such as in dolphins,which use whistles to identify age, location, names, and gender.


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They can also understand some grammarin a gestural language researchers use to communicate with them. However, grammar is not seen in the dolphin's natural communication. While these communication systemsmay have some of the qualities of language we've identified,none display all four. Even Washoe and Coco's impressive abilities are still outpacedby the language skills of most three-year-old humans. And animals' topics of conversation are usually limited. Bees talk about food,prairie dogs talk about predators,and crabs talk about themselves.

Human language stands alonedue to the powerful combination of grammar and productivity,on top of discreteness and displacement. The human brain can take a finite number of elementsand create an infinite number of messages. We can craft and understand complex sentences,as well as words that have never been spoken before. We can use language to communicate about an endless range of subjects,talk about imaginary things,and even lie. Research continues to reveal more and more about animal communication.

It may turn out that human language and animal communicationaren't entirely different but exist on a continuum. After all, we are all animals. Podemos construir e entender frases complexas,assim como palavras que nunca antes foram ditas.


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  8. Afinal, somos todos animais. Climate change explained in 60 seconds General field: A rise in sea leveldecreasing snow and ice cover in the northern hemisphereand a decline in sea ice in the Arctic. If emissions continue unchecked then further warming of 2. Even at the low end. This would have serious implications for human societiesand the natural world. For more information about climate change from leading science academies,please visitroyalsociety.

    Maiores quantidades de gases de estufa na atmosferasignificam que mais calor fica preso a aquecer a Terra. How farming planted seeds for the Internet - Patricia Russac General field: Agriculture Source text - English 0: I've been leading polar expeditions for most of my adult life, and last month, my teammate Tarka L'Herpiniere and I finished the most ambitious expedition I've ever attempted. In fact, it feels like I've been transported straight here from four months in the middle of nowhere, mostly grunting and swearing, straight to the TED stage.

    So you can imagine that's a transition that hasn't been entirely seamless. One of the interesting side effects seems to be that my short-term memory is entirely shot. So I've had to write some notes to avoid too much grunting and swearing in the next 17 minutes. This is the first talk I've given about this expedition, and while we weren't sequencing genomes or building space telescopes, this is a story about giving everything we had to achieve something that hadn't been done before.

    So I hope in that you might find some food for thought. It's a fascinating place. It's a huge place. It's twice the size of Australia, a continent that is the same size as China and India put together. My husband and I did Antarctica with Lindblad for our anniversary. In the process, we broke the record for the longest human-powered polar journey in history by more than miles. Applause For those of you from the Bay Area, it was the same as walking from here to San Francisco, then turning around and walking back again.

    So as camping trips go, it was a long one, and one I've seen summarized most succinctly here on the hallowed pages of Business Insider Malaysia. Of the nine people in history that had attempted this journey before us, none had made it to the pole and back, and five had died in the process. He led the last team to attempt this expedition. Scott and his rival Sir Ernest Shackleton, over the space of a decade, both led expeditions battling to become the first to reach the South Pole, to chart and map the interior of Antarctica, a place we knew less about, at the time, than the surface of the moon, because we could see the moon through telescopes.

    Antarctica was, for the most part, a century ago, uncharted. Scott's last expedition, the Terra Nova Expedition in , started as a giant siege-style approach. He had a big team using ponies, using dogs, using petrol-driven tractors, dropping multiple, pre-positioned depots of food and fuel through which Scott's final team of five would travel to the Pole, where they would turn around and ski back to the coast again on foot.

    Scott and his final team of five arrived at the South Pole in January to find they had been beaten to it by a Norwegian team led by Roald Amundsen, who rode on dogsled. Scott's team ended up on foot. And for more than a century this journey has remained unfinished. Scott's team of five died on the return journey. And for the last decade, I've been asking myself why that is.

    How come this has remained the high-water mark? Scott's team covered 1, miles on foot. No one's come close to that ever since. So this is the high-water mark of human endurance, human endeavor, human athletic achievement in arguably the harshest climate on Earth. It was as if the marathon record has remained unbroken since And of course some strange and predictable combination of curiosity, stubbornness, and probably hubris led me to thinking I might be the man to try to finish the job.

    Our sledges weighed kilos, or pounds each at the start, the same weights that the weakest of Scott's ponies pulled. Early on, we averaged 0. Perhaps the reason no one had attempted this journey until now, in more than a century, was that no one had been quite stupid enough to try. And while I can't claim we were exploring in the genuine Edwardian sense of the word — we weren't naming any mountains or mapping any uncharted valleys — I think we were stepping into uncharted territory in a human sense.

    Certainly, if in the future we learn there is an area of the human brain that lights up when one curses oneself, I won't be at all surprised. We didn't go indoors for nearly four months. We didn't see a sunset either. It was hour daylight. Living conditions were quite spartan.

    I changed my underwear three times in days and Tarka and I shared 30 square feet on the canvas. Though we did have some technology that Scott could never have imagined. And we blogged live every evening from the tent via a laptop and a custom-made satellite transmitter, all of which were solar-powered: And the writing was important to me. As a kid, I was inspired by the literature of adventure and exploration, and I think we've all seen here this week the importance and the power of storytelling. The lowest wind chill we experienced was in the s, and we had zero visibility, what's called white-out, for much of our journey.

    We traveled up and down one of the largest and most dangerous glaciers in the world, the Beardmore glacier. It's miles long; most of its surface is what's called blue ice. You can see it's a beautiful, shimmering steel-hard blue surface covered with thousands and thousands of crevasses, these deep cracks in the glacial ice up to feet deep. Planes can't land here, so we were at the most risk, technically, when we had the slimmest chance of being rescued.

    They have an airstrip, they have a canteen, they have hot showers, they have a post office, a tourist shop, a basketball court that doubles as a movie theater. So it's a bit different these days, and there are also acres of junk. I think it's a marvelous thing that humans can exist days of the year with hamburgers and hot showers and movie theaters, but it does seem to produce a lot of empty cardboard boxes.

    You can see on the left of this photograph, several square acres of junk waiting to be flown out from the South Pole. But there is also a pole at the South Pole, and we got there on foot, unassisted, unsupported, by the hardest route, miles in record time, dragging more weight than anyone in history. And if we'd stopped there and flown home, which would have been the eminently sensible thing to do, then my talk would end here and it would end something like this. High on the Antarctic plateau, over 10, feet, it's very windy, very cold, very dry, we were exhausted.

    We'd covered 35 marathons, we were only halfway, and we had a safety net, of course, of ski planes and satellite phones and live, hour tracking beacons that didn't exist for Scott, but in hindsight, rather than making our lives easier, the safety net actually allowed us to cut things very fine indeed, to sail very close to our absolute limits as human beings.

    And it is an exquisite form of torture to exhaust yourself to the point of starvation day after day while dragging a sledge full of food. We had, before we'd got to the Pole, two weeks of almost permanent headwind, which slowed us down. As a result, we'd had several days of eating half rations. We had a finite amount of food in the sledges to make this journey, so we were trying to string that out by reducing our intake to half the calories we should have been eating.


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    As a result, we both became increasingly hypoglycemic — we had low blood sugar levels day after day — and increasingly susceptible to the extreme cold. Tarka took this photo of me one evening after I'd nearly passed out with hypothermia. We both had repeated bouts of hypothermia, something I hadn't experienced before, and it was very humbling indeed. As much as you might like to think, as I do, that you're the kind of person who doesn't quit, that you'll go down swinging, hypothermia doesn't leave you much choice. You become utterly incapacitated. It's like being a drunk toddler.