Sentences with word «handedness»

Handedness refers to the natural preference of using either the left or right hand for tasks such as writing, eating, or throwing. It determines whether a person is left-handed, right-handed, or ambidextrous (using both hands equally). Full definition
While lamenting that «virtually all research activities at CRIN had been grounded since 2013 as a result of disillusionment following the insensitivity and high handedness of Professor Akoroda», the aggrieved workers enjoined the Presidency to beem its flashlight to the affairs at Cocoa Research Institute, before much more havoc is done.
Hand preferences for coordinated bimanual actions in 777 great apes: Implications for the evolution of handedness in hominins.
The researchers report in the 4 July issue of Psychological Science that birth order had a major effect on handedness in this group, as well as in 155 pairs of maternal half - siblings (siblings who share the same mother).
The Rights group specifically lamented the undue applications of high handedness by the armed security forces who deployed crude and violent tactics that resulted in the gunning down of unarmed protesters including Children young enough to be Governor Okorocha grandchildren.
ABSOLUTELY DO NOT GET A KOMONDOR: IF YOU BELIEVE IN USING HEAVY HANDEDNESS WITH YOUR OBSTINATE DOG.
For newcomers, the default settings are likely to present too much of a challenge, with only the slightest degree of heavy handedness on the throttle or steering wheel resulting in a visit to the gravel run - off areas or, worse, the concrete safety walls.
I also don't feel all that comfortable with jumping on Goombas... which again I might have to blame on my left handedness instead of the actual game mechanics itself.
William Hopkins and colleagues at the Yerkes Regional Primate Research Center in Atlanta determined handedness by watching chimps scoop peanut butter out of a tube.
But if the genes for handedness evolved with humans, why are so many chimpanzees left - handed and in such predictable numbers?
By prodding embryos gently with glass rods at the eight - cell stage, they could reverse the genetically determined handedness of each snail.
The study shared that even before the connection between motor cortex and spinal cord, the left or right handedness of the child is established.
In support of the idea, Braccini and her colleagues» looked at handedness in chimpanzees, and found that when the apes stand on all fours, they displayed no real hand preferences.
The researchers plan to expand their data collection with more volunteers, and see whether incorporating other variables such as handedness or education level can increase accuracy.
Although they share the same chemical formula, molecules of opposite handedness can behave very differently in the body.
But this research, argues Hepper, «shows handedness present before evidence of differences in structure or function of the brain hemispheres.»
Last year, ecologist Gavin Hunt of the University of Auckland in New Zealand was the first to show that handedness also plays a role in animal toolmaking.
The Dangerous Lives of Altar Boys offers lots to like, but mars itself with heavy - handedness which is not only inappropriate, but is poorly conceived and developed.
Most important, heavy - handedness tends to weaken or destroy the most precious thing of all — your relationship.
«The more complex and challenging (the task), the more likely we're going to see true handedness,» Dr Wells was quoted in New Scientist as saying.
Attempting to switch handedness in your child is not recommended.
[Marielle Ong et al., Obstacle traversal and route choice in flying honeybees: Evidence for individual handedness]
Despite all these examples of laterality, it still came as a surprise last November when a study found that some bees exhibited handedness when they had to run an obstacle course.
Scenes that are already weighted with portentousness because of what we know will happen occasionally dip over into heavy - handedness when something particularly poignant or pointed occurs, leading to a sense of their contrivance — always a thorny issue in a «based on a true story.»
Rodriguez is quick to point out, however, that mixed handedness does not, by itself, indicate a malfunctioning brain and is «just one risk factor among many others.»
Researchers say they have the first good evidence that genes play a significant role in chimp handedness, just as they are believed to in humans.
Life seems to prefer molecules of a single chemical handedness, however.
This preference has been shown to predict right or left - handedness later in life.
While handedness isn't a problem in itself, getting yourself more symmetrical can bump your overall performance to the next level.
Kuroda and her colleagues hope to investigate the genetics and physiology of handedness further.
At school, my left - handedness caused far more consternation than my gender.
Genius is the divine instinct for creation, incident throughout life, a certain quality of first - handedness accompanying and directing activity.
Doubt Full.: 2 - handedness rather than single - handed.?
Fortunately I got through all that with my left handedness intact.
My opinion has always been that flip flopping batter handedness will mess with a pitcher's command.
Maybe lineups should be viewed in light of possible defensive shift mixes as much as pitcher handedness and nominal position, especially with starters going fewer innings (making platoon splits against the opposing starting pitcher less important).
Physical Development Hops and skips, dresses without help, good balance and smoother muscle action, skates, rides wagon and scooter, prints simple letters, handedness established, ties shoes, girls small muscle development about 1 year ahead of boys.
Twins have played an important role in the scientific research about handedness, although in many ways they muddle the mystery more than resolve it.
Your child at this stage of beginning writing may be starting to favor the use of one hand, although you won't be able to know true right - or left - handedness until later.
And then there is the anger of the eurosceptics, irritated by David Cameron's high - handedness over the EU referendum debate.
The National Publicity Secretary of the Senator Ahmed Maikarfi - led National Working Committee, Mr. Dayo Adeyeye, in a statement on Sunday night that the APC - led Government was marked by hand handedness, crass ineptitude and lack of tolerance for the opposition.
Maybe he needs to apologise to the party and those other individuals who suffered his iron handedness because they will accept positions — Mallam Issah in particular.
With our method, you can build one peptide out of bulk chemicals and use one carbon - hydrogen oxidation reaction, coupled with a reaction to add a functional group, to produce eight new peptides all with retained handedness
And because life has a preferred handedness, reactions that make both right - and left - handed compounds waste half the product.
Actually the new study cited a 2001 paper in the Journal of Insect Behavior that found that «foraging bumblebees display handedness and tend to rotate in the same direction on successive inflorescences.»
McManus says they estimated handedness by noting that, in today's population, left wavers are about twice as common as true left - handers, who use their left hands for much more than waving.
Though handedness has been described in other whales before, this study «demonstrates that you really need to consider the context of how animals are feeding in their environment,» says study coauthor Ari Friedlaender, an ecologist at the University of California, Santa Cruz.
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