Sentences with phrase «tremors occurring»

«But low - and medium - intensity tremors occur with a certain frequency in Brazil, and these can have drastic consequences depending on where they happen,» said the principal investigator for the research project «Pantanal - Chaco - Paraná basins (PCPB): crust and upper mantle seismic structure and evolution,» supported by the São Paulo Research Foundation (FAPESP).
He found that in the years leading up to the 2004 earthquake, more tremors occurred when the pull of the daily Earth tides was at its strongest than at other times.
Many minor tremors occur, but quakes as large as magnitude 4.5 have been recorded.
He says that the chance of another powerful tremor occurring in the area close to the epicenter of a major earthquake gets «up to the order of some percent» over the following week, but notes that the size of the area in question is difficult to define accurately.
Six of these tiny tremors occurred between the two parts of the landslide, five happened during the two days after the slide, and one was detected 10 days later, on April 20.
The tremors occurred under a rise in the bedrock, which protrudes by about a kilometre but isn't tall enough to stick out of the ice.
The tremor occurs when the hand is at rest.
Bali lies within the so - called Pacific ring of fire, an area of high seismic and volcanic activity where thousands of tremors occur each year.

Not exact matches

Magnitude 5 tremors, such as the quake that hit the town of Itacarambi in Minas Gerais in 2007, cause damage and occur once every 50 years, according to the researchers.
In preparing the seismic hazard map, the researchers first conducted a survey of the tremors that have occurred in Brazil in recent decades in order to determine the level of seismic activity in each region.
Magnitude 4 tremors, such as the 2012 quake in Montes Claros, Minas Gerais, occur twice a year.
A recent example was the series of tremors of magnitudes 2.01 - 2.55 that occurred in Mariana, Minas Gerais state, three days before the collapse of the Fundão tailings dam owned by Samarco, resulting in the worst environmental disaster in Brazilian history.
Will the tremor be of mild magnitude — say, a magnitude 4 on the Richter scale, the kind that occur all over the world every day — or a 9, which happens no more than once a decade on average?
Among Parkinson's patients, loss of smell occurs more often than the most common type of tremor.
During this process small tremors of the same signature, so - called «repeaters,» occur at distinct recurrence times.
The shallow tremors had similar migration properties to deep low - frequency tremors that occur at the deep subducting plate interface, and that they also occurred synchronized in time and space with shallow very - low - frequency tremors that also thought to be triggered by slow slip events.
Between two and three in the afternoon of April 11, a European observer in the village of Surakarta (Solo) noticed «a tremulous motion of the earth, distinctly indicated by the tremor of large window frames; another comparatively violent explosion occurred late in the afternoon.
So far, scientists believe that larger earthquakes are unlikely to occur following tremors or earthquakes below a Richter scale of 2 that are caused by small vibrations or slow fault movements such as those observed in the area of Parkfield along the San Andreas Fault in California, USA.
«These signals resemble Earth tremor that occurs in association with slow earthquakes on tectonic faults in the lower crust,» Johnson said.
The same PD symptoms that occur in muscles of the body — tremor, stiffness and slow movement — can occur in the muscles used in speaking and swallowing, resulting in the following changes:
Tremors and agitation can also occur.
In cases where very large amounts of mulch have been consumed, muscle tremors, seizures and death can occur.
The pet may also appear to be blind and muscle tremors may sometimes occur.
Severe drooling, tremors and life - threatening seizures can occur.
Some odd neuromuscular diseases occur in Dobes, including head tremors, narcolepsy, and polyneuropathy, an inherited disease of the central nervous system.
Clinically affected dogs are often young (3 - 18 months of age) and present with poor weight gain, progressive peripheral neuropathy including ataxia, leg crossing, tremors and paresis which worsens with exercise.Behavioral changes, blindness, dementia, anorexia, cachexia, urinary incontinence and muscle weakness affecting all four limbs are usually present in terminal stages of the disease with death occurring 2 - 6 months after onset of clinical signs, necessitating euthanasia.
Side effects of Revolution that may occur include temporary hair loss at the site of application, loss of appetite, drooling, vomiting, diarrhea, drowsiness, rapid breathing, increased heart rate, and muscle tremors.
Coma, Respiratory collapse, Ataxia (difficulty in movement) & tremors can occur, if high doses are administered.
In cases where very large amounts of mulch have been consumed, muscle tremors or other more serious neurological signs could occur
Muscle tremor, fits, and paralysis usually occur later in the disease.
The symptoms of poisoning which may occur 24 hours after ingestion include tremors, weakness, lethargy, increased heart rate and seizures; it would be best to keep a close eye on Mya for a few days and rush her to your Veterinarian if you notice any of the above symptoms.
If seizures or tremors are occurring, medications will be needed to suppress them.
A total of 58 shallow volcanic tremors, 318 deep volcanic tremors and 44 local tectonic tremors have occurred during that period.
The tremors are occurring at the precise time forecasted by Piers Corbyn, a leading British astrophysicist and weather forecaster.
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