(n.) A defensive covering for the head. See Casque, Headpiece, Morion, Sallet, and Illust. of Beaver.
(n.) The representation of a helmet over shields or coats of arms, denoting gradations of rank by modifications of form.
(n.) A helmet-shaped hat, made of cork, felt, metal, or other suitable material, worn as part of the uniform of soldiers, firemen, etc., also worn in hot countries as a protection from the heat of the sun.
(n.) That which resembles a helmet in form, position, etc.
(n.) The upper part of a retort.
(n.) The hood-formed upper sepal or petal of some flowers, as of the monkshood or the snapdragon.
(n.) A naked shield or protuberance on the top or fore part of the head of a bird.
Example Sentences:
(1) It follows that he would not allow a biker to give evidence while wearing a crash helmet with the visor down.
(2) The design of motor cycle helmets has been changing over the years and at the present time there are two basic types in popular use: "full-face" and "jet" helmets.
(3) Ultimately, we hope such a program will increase helmet use and consequently reduce morbidity and mortality from head injury in Indiana's children.
(4) The study showed surprising results: in the majority of cases, the helmet does not protect the wearer, but instead intensifies the damage caused by the bullet.
(5) 9.18am GMT Johnson says he does not wear his helmet all the time when he cycles.
(6) The front door is open; outside, a line of police carrying riot helmets files past.
(7) Fifty-seven percent of riders were wearing helmets during the mishap.
(8) The protective performance of the helmet shells, impact absorbing liners, and retention systems were evaluated, and the severity of the impacts sustained by the helmets was simulated in the test laboratory.
(9) Members of the elite police squad wearing helmets came running out of the building and a police union representative at the cordon around the area shouted: "He's dead, he's dead."
(10) Ten subjects took part in the trial in a tropical environment by wearing helmets repeatedly (6 h a day) for one month.
(11) Here's one entry: 1995: The government is full of jack-booted thugs in bucket helmets.
(12) The analysis of the results allowed a conclusion that the latter are concerned with a discoupling effect of substances on oxidative phosphorylation in mitochondria of helmets and their host.
(13) To better understand motion in the cervical spine related to helmet wearing and removal, normal volunteers underwent videotaped fluoroscopy during helmet removal and lateral spine X-rays in various positions.
(14) We describe the mechanics of a multifaceted campaign undertaken to alter this situation, involving a coalition of health, bicycle, and helmet industry organizations.
(15) Japan's prime minister, Shinzo Abe, wearing a red helmet, during a tour of the Fukushima Daiichi plant.
(16) This article presents 1990 self-reported data from U.S. students in grades 9-12 regarding the prevalence of three behaviors that reduce the risk for injuries from motor-vehicle crashes-safety-belt use, motorcycle-helmet use, and bicycle-helmet use.
(17) The helmet usage was analyzed in two clinical study populations including 200 injured from the county of Västerbotten from two periods 1979-1980 and 1985-86.
(18) These data support the need for both increased public education regarding helmet use and mandatory helmet use legislation.
(19) The relative frequency of serious head injury was highest for drivers not wearing helmets who were involved in collisions at low or high speeds.
(20) Women's lacrosse is potentially hazardous because, unlike men's lacrosse, helmets and face masks are not required.
Scull
Definition:
(n.) The skull.
(n.) A shoal of fish.
(n.) A boat; a cockboat. See Sculler.
(n.) One of a pair of short oars worked by one person.
(n.) A single oar used at the stern in propelling a boat.
(n.) The common skua gull.
(v. t.) To impel (a boat) with a pair of sculls, or with a single scull or oar worked over the stern obliquely from side to side.
(v. i.) To impel a boat with a scull or sculls.
Example Sentences:
(1) In the men's double sculls Wells and Rowbotham continued the form that has seen them medal in every World Cup event.
(2) The forensic autopsy revealed a fracture of the scull and a severe blunt injury to the head and brain.
(3) WOMEN'S DOUBLE SCULL Katherine Grainger, Anna Watkins Grainger and Watkins have won all three World Cup events this summer and are undefeated since being paired together in 2010.
(4) Most common among these injuries are knee pain associated with the eggbeater kick and shoulder pain associated with sculling.
(5) Under application of 50 muCi of pertechnetate, the exposure of radionuclide dacryocystography amounts to 15-25 mR for the lens and is far below the exposure by scull radiography.
(6) Main rival Netherlands Medal prediction Bronze, possibly LIGHTWEIGHT WOMEN'S DOUBLE SCULL Sophie Hosking and Katherine Copeland British duo won bronze at last year's worlds but this promises to be a close event and it will be difficult for them to improve on that.
(7) The dynamics of local thermoresponses in the brain cortex was studied through the unopened scull under patterned light stimulation of the retina in acute experiments on white rats by means of thermovision and digital image processing technique.
(8) An experimental study of the base deformation of isolated human scull under conditions of scull collision with an obstacle has been carried out.
(9) An examination was conducted in 310 persons surviving injuries of the scull and brain of varying severity.
(10) Grainger, courtesy of a hugely emotional win alongside Anna Watkins in the women's double sculls, now has a gold to add to her three previous wince-inducing silvers.
(11) Oxygen uptake was measured on four male subjects during sculling gondolas at constant speeds from approximately 1 to approximately 3 m.s-1.
(12) Ulsterman Alan Campbell finished fifth in the men's single scull, unable to live with the pace set by three hugely experienced opponents led by reigning world champion Olafe Tufte from Norway after leading for the first 800 metres.
(13) An earlier suggested continuous scull model is modified on the basis of the data obtained.
(14) Hydrocortisone therapy diminishes the development of gross collagen fibers, and causes the formation of a loose glial scar from a wide-looped network of processes of fibrill-forming astrocytes; 127 clinical observations of hydrocortisone therapy with layer-wise plastic repair of the brain and scull, followed-up for to 10 years, demonstrated that this method favours the prevention of epilepsy.
(15) 11.57am Gold women's lightweight double sculls Fifteen minutes later Sophie Hosking and Katherine Copeland start the women's lightweight double sculls final in lane six.
(16) As well as the medal winners so far, Kath Grainger, who has won silver medals at each of the past two Games, will compete with Anna Watkins on Friday in the women's double sculls, in which they are strong favourites to win gold.
(17) Explorative trepanation of the scull was carried out after confirmation of (1) discreet neurologic disturbances on neurologic examination in the right hemisphere, (2) focal sign on the right side in the EEG (focal slowing and focal sharp wave), and (3) a right-parietal increase of radioactive activity in the scintigram.
(18) It is shown that the modified model (a part of spherical shell with the flat base) resembles scull behaviour in statics and dynamics better than the scull model in the form of spherical shell.
(19) The pulp chamber floor of 39 primary first and second molars of 10 mandibuiars of the Indian scull was investigated with a scanning electron microscope for the presence of accessary foramens.
(20) Main rival Germany Medal prediction Bronze LIGHTWEIGHT MEN'S DOUBLE SCULL Mark Hunter, Zac Purchase Last time around in Beijing Hunter and Purchase proved unstoppable and are also the reigning world champions.