To better understand the actual world in which the early farmers lived the BEAN researchers recently visited archaeological sites in western Anatolia on a ten-day excursion.
The maps allowed the team to estimate the location of each colony as well as how far each bumblebee travelled to find food.
We argue that the answer to this question is that cycads are disadvantaged actually by dispersing as lone individuals that may travel long distances
Nokia also provided reliability via dedicated service vans that traveled to rural Indian villages to fix broken phones.
because the timing of their food--insect hatches greening plants for example--no longer coincides with their travel this can have serious consequences for their continued survival.
and European nations with conditions equally hospitable to fruit flies as well as similar patterns of international travel and detections of fruit flies in cargo at ports of entry do not have established fruit-fly populations.
or on infested fruits carried in by travelers from regions of the world where fruit flies were had native
but the latest findings provide a specific brain mechanism explaining why food choices change for the worse following a sleepless night Walker said.
and ultimately higher rates of obesity said Stephanie Greer a doctoral student in Walker's Sleep
Another co-author of the study is Andrea Goldstein also a doctoral student in Walker's lab. In this newest study researchers measured brain activity as participants viewed a series of 80 food images that ranged from high-to low-calorie
On a positive note Walker said the findings indicate that getting enough sleep is one factor that can help promote weight control by priming the brain mechanisms governing appropriate food choices.
and slow sound waves (known as surface acoustic waves or SAWS) traveling across a surface Fang says.
If acoustic waves--such as the intense shock waves from an explosion--hit the two-dimensional material at a right angle much of their energy can be converted to surface waves that travel sideways out of the material.
or to travel a discovery which may have implications for conservation efforts. An expedition led by Brent Loken from Simon Fraser University
and Dr. Stephanie Spehar from the University of Wisconsin Oshkosh travelled to the East Kalimantan region of Borneo.
and that some populations may frequently come to the ground to travel they still need forests to survive said Dr. Spehar.
or to travel a discovery which may have implications for conservation efforts. An expedition led by Brent Loken from Simon Fraser University
and Dr. Stephanie Spehar from the University of Wisconsin Oshkosh travelled to the East Kalimantan region of Borneo.
and that some populations may frequently come to the ground to travel they still need forests to survive said Dr. Spehar.
This in turn increases the movement of heat from the Southern hemisphere oceans to the Northern hemisphere oceans via a global oceanic conveyor belt travelling south from the subtropical Indian ocean passing the southern tip of Africa into the south Atlantic
It travels more than 1700 miles crossing the plateau and plunging through The himalayas before reaching India's Assam Valley where it becomes the Brahmaputra river.
whether the use of the area as a destination for ecotourism will not ultimately lead to the loss of a species
This new study shows that unlike the largemouth bass which makes very few excursions on land the mangrove rivulus
since they very rarely make terrestrial excursions. The amphibious rivulus is adapted better to land living and capable of directing its jumps on land using more forceful jumps.
Entrainment is akin to the process that international travelers go through as they recover from jet lag.
After flying to the other side of the globe travelers often have trouble sleeping until their internal circadian clock resets itself to the day-night cycle in their new locale.
Once the tubes reach their destination they burst open and release their sperm to fertilize each of the two ovaries in every ovule.
but because of an expected influx of species. While previous studies mapped where animals need to move to find climates that suit them this is the first broad-scale study to also consider how animals might travel
They applied a technique developed by paper co-author Brad Mcrae of the Nature Conservancy that's based on how electricity finds the path of least resistance when traveling across circuit boards.
Scientists travelled to Peninsular Malaysia where they spent two years studying communities of frog species in four oil palm plantations and two areas of adjacent forest.
that signals travel the opposite way as well. Time and time again we hear from patients that they never felt depressed
and Travel to address this the Tanzania government now plans to build a gravel road across 50 km of the northern part of the park to link the country's coast to Lake victoria
Named obviously for the race of little people on the island of Lilliput in Jonathan swift's Gulliver's Travels.
All about the carbonto get an accurate picture of the range of conditions in the late Paleozoic Isbell has traveled to Antarctica 16 times
The species sometimes travels in herds of hundreds of individual animals the only Neotropical ungulate (hoofed mammal) known to do so.
Bats naturally fly toward their destination--for example a fruit tree--in a straight line. In other words their normal flight patterns are one-dimensional
and her team have found that the Asian subspecies of great bustard one of the heaviest birds capable of flight covers migratory routes of more than 2000 miles traveling to
Great bustards found in Spain may travel only about 10 miles annually whereas those in western Russia travel about 600 miles one way to warmer wintering regions.
The Asian subspecies however is the marathon runner of the great bustard family. In Mongolia winter temperatures can drop 30 to 50 degrees below zero Kessler says.
We found that the Asian great bustards travel for an average of two months covering 1200 miles to reach wintering grounds in Shaanxi province in central China.
Wilmers said the research is helping identify corridors where pumas typically travel between areas of high-quality habitat.
what researchers fear is the imminent extinction of this species. Saving the species requires a coordinated global effort in the countries where elephants occur all along the ivory smuggling routes and at the final destination in the Far east.
It traces back through Christopher Columbus'second voyage to the New world the Moorish invasion of Spain and the ancient domestication of the aurochs in the middle East and India.
They traveled the rest of the way to the continent in 1521 on the ships of later Spanish colonists.
and picked up cattle on his second voyage and brought them to the New world. Once in the New world most of the cattle eventually went feral.
or have restricted travel range; and others may require bulky energy storage that will limit their cargo and passenger capacity.
Dutch elm disease is believed to have originated in The himalayas travelling to Europe from the Dutch east indies in the late 1800s.
An example of this is former England international soccer player Gary Lineker now principally a TV sports presenter who has been endorsing Walker's Crisps since 1995.
The adverts were for Walkers crisps (featuring Gary Lineker as a celebrity endorser) a different snack food or a toy product.
The children were offered two bowls of crisps to eat one labelled`Walkers'and one labelled`Supermarket'although both bowls actually contained Walkers crisps.
although both bowls contained Walkers crisps after watching the Gary Lineker advert or the general TV footage of Gary Lineker the children ate considerably more of the Walkers crisps than the children who watched the other snack food advert or the toy advert.
Dr Emma Boyland from the Institute of Psychology Health and Society who led the research said:
Saving the species requires a coordinated global effort in the countries where elephants occur--all along the ivory smuggling routes and at the final destination in the Far east.
and can travel large distances destroying infrastructure wreaking havoc on ecosystems releasing millions of tonnes of greenhouse gases into the atmosphere and costing billions of dollars in damage.
or ions traveling in all directions at supersonic speeds. IBEX cameras measure energetic neutral atoms (ENAS) that form when charged particles become neutralized.
and then re-neutralized only to travel back into the solar system as ENAS a second time.
which chemicals travel to reach sensory receptors for olfaction. Cockroaches clean their antennae by using forelegs to place the antennae in their mouths;
Albatross are remarkable fliers who travel thousands of miles on wind currents without ever flapping their wings.
and keeps the virus from traveling to the brain. Rabies continues to kill many thousands of people throughout the developing world every year
and can also affect international travelers said Leonard Both M. Sc. a researcher involved in the work from the Hotung Molecular Immunology Unit at St george's University of London in the United kingdom. An untreated rabies infection is nearly 100 percent fatal
We found that young vultures travel much further than we ever imagined to find food sometimes moving more than 220 kilometres a day.
Reducing our individual energy use particularly that of our travel our houses and our appliances is the quickest
In the early twentieth century Cape cod was a very different place from the summer vacation destination it is today.
Smoke from those fires can travel long distances and poses a special threat for wine grapes.
when the electrons'itinerary takes them to a grain boundary it is said like Lyding hitting a hill.
Judy Freeman who at 75 requires a walker has lost 50 pounds midway through her second series of My Turn classes.
These waves travel faster through solids than liquids and geologists have been surprised to detect waves slowing down through
and only travel about a mile on an annual basis Armbrust said. Where we really see rapid movement is assisted through human movement like cutting down logs for firewood and taking them 50 miles or 200 miles away.
They travel rapidly along long tubelike cells between the plant-invading fungal cell tip and the fungal cell nucleus.
and if you want to find a wide range of different belowground organisms you don't have to travel around the world said Fierer who is also a fellow at the Cooperative Institute for Research in Environmental sciences.
or while travelling to and from school. Less than half of the kids reported consuming fruit vegetables whole grains or low-fat milk.
Although stem cells can be a potent weapon in the fight against certain diseases simply infusing a patient with stem cells is no guarantee the stem cells will be able to travel to the injured area and work collaboratively with the cells already there.
Through magnetic resonance imaging we were able to see the iron-tagged cells traveling to the site of injury where the healing could begin.
UHF can travel far but it hasn't had the high capacity of Wifi. This provides the best of both worlds he said of the new technology.
because the signals travel for miles and one popular idea for the liberated portion of the spectrum is for open wireless access points like those used for today's Wifi hotspots.
voyage of the Astrolabe (1826-1829. Initially described by French Professor of botany Achille Richard as Leptospermum ericoides this species
Just as people who travel to South america are told to be careful about drinking the water people who visit other areas like California the Pacific Northwest
During the warm period faster currents cause more tropical water to travel to the North Atlantic warming both the surface and the deep water.
which was detected first on the North Island in 2001 and still had an active infestation expansion front traveling southward into Varroa-free areas of the country
The method simplifies all potential routes a drone may take to reach a destination without colliding with obstacles.
The data also show that the destination of the illegally trafficked ivory increasingly shifted to China.
While traveling across the country and passing through different types of environments we stopped every few hundred miles to evaluate the immediate roadside vegetation and comparing that to the plants in the natural environments 20 meters away from the road.
They rarely travel more than 3 miles from home. Codding says co-evolution is how two
and travel and created sacred spaces. They were aware of the succession so they staggered burns by 5 to 10 years to create mosaics of forest in different stages
and New hampshire cottontails to travel the large distances between fragmented habitats necessary to maintain gene flow among populations of cottontails Kovach said.
Occasionally underpasses and culverts also may be effective conduits for rabbit travel. The researchers hope that an improved understanding of how the cottontail moves through the landscape will assist wildlife and land managers in species recovery efforts.
The information is travelling through these rooms in token form and ending up inscribed onto cuneiform tablets further down the line.
#New recreational travel model to help states stop firewood assisted insect travelthe spread of damaging invasive forest pests is powered only partially by the insects'own wings.
The study Using a Network Model to Assess Risk of Forest Pest Spread via Recreational Travel was published July 9 in the journal PLOS ONE
or dying trees that may be infested the dispersal of invasive insects via recreational travel has not been studied well.
and destination locations for a camper-transported pest. Summary maps for the 48 contiguous U s. states and seven Canadian provinces showed the most likely origins of campers traveling from outside the target state or province.
In the eastern United states the most common and thus potentially riskiest out-of-state origin locations were usually found in nearby or adjacent states.
It is a concept for producing edible plants during long-term missions to destinations such as Mars. Heather Hava who is working on a doctorate in aerospace engineering sciences explains that the goal is to have robots do much of the monotonous tasks saving time
In their new system a Remotely Operated Gardening Rover or ROGR travels around the habitat tending to a fleet of Smartpots or SPOTS
Manta rays are a highly mobile species that can travel across many different parts of the ocean.
bamboo's destinations. Story Source: The above story is provided based on materials by American Society for Horticultural Science.
Though individual pollen grains occasionally travel hundreds of miles previous studies have demonstrated that more than 90 percent of pollen grains travel less than 100 meters from the source plant.
Because pollen grains can travel long distances sometimes people make the mistake of assuming that it usually does travel long distances he said.
#Famine fear wont sway minds on GM cropsa sack-hauling time traveler from the 21st century lands in an Irish potato field in 1849 just before a terrible famine and asks:
and the diseases they can spread as trends show travel to tropical countries is rising among Britons.
According to separate analysis by experts from the School of overseas travel the number of visits by Britons to tropical countries went up by two million between 2002 and 2012 (4. 02m to 6. 03m.
but football fans travelling to the country are advised still to apply effective repellent frequently. Insect repellent Awareness Day aims to dispel myths
and we also teach courses on all aspects of biting insects vector-borne diseases and travel health.
Dr Ron Behrens Consultant in Travel Medicine and Senior Lecturer at the London School of Hygiene & Tropical Medicine said:
Travellers often underestimate the need for and application of repellents. I always encourage them to take along enough supplies of repellent
Before reaching the consumer organic produce may travel long distances which involves some level of environmental footprint.
This project will establish a knowledge platform for cost-effective production of all new sustainable fuels which have the potential to completely alter marine travel.
Oldani and other student team members recently traveled to Washington D c. to showcase their project at the EPA's 10th annual National Sustainable Design Expo for the People Prosperity and the Planet competition.
Researchers suspect these small snails measuring only 2 millimeters in length (0. 08 inch) travel in water currents
or hitchhike on other cave animals such as bats or crickets to travel longer distances. Why inventory mattersi have been participating in the top 10 since its beginning in 2008 and
At some point that space traveler would begin pining for the flowers and animals of home the smell of spring and the sound of running water.
Throughout history such events have spread across travel and trade routes to affect entire countries and continents.
Johnson said the bacteria travel quickly to the roots where they replicate damage the root system and spread to the rest of the host tree's canopy.
which are territorial travel no more than 55 feet from their nests to collect nest-building material.
It's similar to walking through a bad neighbourhood--you're more likely to choose a busier route where there are lots of other people around than a deserted street to get to your destination
Like other insect pests whitefly feed by pushing their long mouthpiece--or stylets--into the leaf until it reaches the plant's main source of nutrients travelling through the phloem.
How best to time travel Questions about the original domestication events are difficult to answer
As biologists and specifically as botanists what really struck us was the diversity of fresh plant crops mostly of subtropical/tropical origin that were available in ethnic markets in the northern U s. Like their ancestors who traveled from Europe Africa
A ground telescope will transmit a laser beacon to OPALS on the space station as it travels across the sky.
My results suggest that following the transition to agriculture in Central europe males were affected more than females by cultural and technological changes that reduced the need for long-distance travel or heavy physical work.
The scientists then calculated how fast the ice was moving by tracking surface features such as cracks in the ice to determine the distance the glaciers traveled from month to month and year to year.
Delivering drugs through milk ductsanti-cancer drugs such as tamoxifen are administered normally through an oral tablet so the medication must travel through the bloodstream before reaching the breast tissue explains Perumal.
while females stay near their nests male orchid bees travel with one study concluding they roam as far as 7 kilometers per day.
since male orchid bees habitually travel far they can keep bee populations connected and healthy.
But the biparental nuclear DNA showed more variation between individuals within an area offering evidence that males traveled
because if you don't you'd have to travel to Delhi or another major city. The ADM Institute for the Prevention of Postharvest Loss that provided the funding for this research is interested in storage and
A woman from Guangdong Province who was traveling in Malaysia and is presumed to have contracted the virus in China.
Domestic animals such as chickens carried on these early voyages have left behind a genetic record that can solve some of these long standing mysteries.
The histamine travels through the blood and latches onto histamine receptors on other cells causing them to swell.
#Ancient Chinese medicine put through its paces for pancreatic cancerthe bark of the Amur cork tree (Phellodendron amurense) has traveled a centuries-long road with the healing arts.
We've known for some time that Orangutans use the ground to travel and search for food
but flanged males--those with distinctive cheek pads and throat pouches--travel on the ground more.
Nearly every animal and plant species requires travelling some distance for nutrition reproduction and genetic diversity but few conservation or climate mitigation strategies take the connections between conserved lands into account.
Piperno and Winter devised a scheme to essentially travel back in time by comparing plants grown in modern conditions with plants grown in the early Holocene chamber.
This would have involved a voyage of more than 2200km from its native New guinea and its arrival on the island is consistent with other known maritime voyages in the region at that time--evidence that people imported the Sago seeds
and planted them. The findings have huge importance for ecological studies or rainforests as the historical role of people in managing the forest vegetation has rarely been considered.
Simonis and her team tackled the question by reexamining two of the different ways heat can travel:
Co-author Dr Darren Evans a conservation biologist at the University of Hull said This work could have been done by paying research assistants to travel the country and collect records
and travel 200 kilometres a day while eating everything at its passage it is easy to understand why it is so crucial to find new ways to stop them.
For the past two winters the researchers traveled to Concord and collected leafless dormant twigs from each species and placed them in cups of water in their lab. Over the following weeks they observed how quickly each species was be able produce their leaves in these unseasonably warm lab conditions.
The researchers found that for the rest of the year vultures travel enormous distances in search of food.
From November to June the vultures travel all over Kenya and Northern Tanzania with some individuals using an area of more than 200000 square kilometers (77000 square miles)--that's a region larger than New jersey
That boundary layer can resemble the ocean's surface producing waves that reach towering heights travel vast distances
and can travel at a leisurely pace of a few centimeters per second. They are the lumbering giants of the ocean Peacock says.
and fruits to travel further. The new study explores the role of temperature in driving tree height a study which may allow us to forecast how forests adapt to climate change.
If carotenoids from our smoothie are absorbed not they cannot travel into the skin. Together with Dr Soma Mitra we also assessed the background diet of all the participants before they were allowed to join the study.
isn't how many steps they travel, but how much of their daily activity goals they have achieved.)
AECOM designs stunning urban food junglethere are plenty of ways cities use food as destination spots:
Ground-level pedestrian circulation enables easy visitor access; meanwhile a floating pod-shaped snack shack serves fare prepared from fruit
This gave him his first chance to travel to the rural areas he'd read about and committed to memory.
you can drown your carbon sorrows in the knowledge that those bottles travel fewer miles to get to your stateside liver.
The right place for robotic coffee Terry Mahlum, regional director for Delaware North Companies Travel Hospitality Services,
only 50 square feet, will appeal to the business traveler and anyone else on the move. For travelers who still want the human touch,
the airport has five other coffee shop options. We're going to promote Briggo pre-security, Mahlum said.
And now the two have a chance to travel to Google's headquarters in California, and be a part of a year long mentorship program.
where he takes small groups on an excursion to the neighboring Penn Quarter Farmer Market.
and pedestrians coexist. Better parking lots would embrace and expand this role...Planned with greater intent,
Seth Walker, Associate Bioenergy Economist, RISI A large part of that supply could come from the Southeast,
which is expected to grow to 10 Mt in 2017, according to Seth Walker, an economist with global biomass information provider RISI.
Seth Walker, Associate Bioenergy Economist, RISI However, it's still woefully undersized to meet European demand.
Vehicle miles traveled are still declining, with lower lows and lower highs showing up in the seasonal data.
whether people are simply traveling less for surely, those who lost their jobs since 2005 are
What the data still can't tell us are traveled the miles by bicycle or on foot,
Word travels fast in Brownsville, a city of 175,000 people, and Peel s patients were worried that
One big factor in my quest for Copenhagen is that my personal greenhouse emissions traveling there will be offset
Rogers Marvel Architects & Peter Walker and Partners Distinguishing feature: A pavilion that overlooks the lake and gardens.
it would take four to 10 years of travel before the wheel to tank greenhouse savings met
and figure out on its own how to get to its destination. In this video, watch the little guy roll into view on two wheels
the online deals site, is better known for its travel and beauty discounts than its grocery deals.
when English philosopher John Locke traveled across Europe with a supply of kidney bean leaves as defense against bed bug bites.
Harborplace was one of the original waterfront destinations. Its a great asset to the city.
Amtrak travel is already more energy efficient than most other forms of intercity transportation. If the test shows this use of a renewable fuel in our locomotive is successful, its a home run for our passengers, for our partners and for the planet.
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