Sometimes an abscess may burst upwards through the diaphragm into the lung and the contents can be coughed up. |
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The radiologist felt that there was slight bilateral raising of the diaphragm and some blurring at both bases. |
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These defects include holes and blebs on the central tendinous portion of the diaphragm. |
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The expanding diaphragm moves the pointer across a scale calibrated in feet above sea level. |
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A hiatus hernia is when part of the stomach slides through the diaphragm, the muscular sheet that separates the lungs and chest from the abdomen. |
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Abrasive materials like ground botanicals and copper powders shorten the working life of a piston but are easier on a diaphragm pump. |
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When the nerve is unstimulated, the diaphragm relaxes and the air is expelled. |
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The diaphragm is a sensitive, powerful muscle, and responds to impulses sent to it by the solar plexus, the abdominal brain. |
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Normal breathing is a two-step process starting with contractions of the diaphragm creating a vacuum in the lungs. |
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When the diaphragm vibrates under the action of a sound wave, the current in the circuit varies due to the varying capacitance of the condenser. |
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Man is a microcosm, as the neck separates rationality from vitality, so does diaphragm the vitality from the vegetativeness. |
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The outer shape of the panoramic stitch makes the verandahed roofline look like the moveable diaphragm of a camera lens. |
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My diaphragm and lungs spasmed so severely that I woke up screaming because the pain was unbelievably excruciating! |
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Beginners are often plagued by this cramp, which strikes like a boxer's body blow and happens when an overworked diaphragm begins to spasm. |
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Hiccups are the spasmodic, involuntary contraction of the diaphragm that is caused by irritation of the nerves that supply these muscles. |
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The coccygeus is a small muscle of the pelvic diaphragm, which connects the ischial spine to the sacrum and the coccyx. |
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The weakest part of the diaphragm is the hole through which the oesophagus passes. |
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A post-tensioned transverse diaphragm at pier 45 supports the approach viaduct stringers at that pier. |
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Tension gastrothorax is a rare condition that occurs when the stomach herniates through a ruptured or incompetent diaphragm into the chest. |
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This change in the cells of the cervix often occurs from cervical cap or diaphragm use or from infection. |
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Further studies will be needed to finally identify the role of the diaphragm in cetacean ventilation. |
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The diaphragm is a sheet of muscle, which separates the chest from the abdominal cavity and forms the floor of the thorax. |
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Three days later, the diaphragm and parasternal intercostals contained numerous inflammatory cells and necrotic muscle fibers. |
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Hepatic hydrothorax originates secondary to ascitic fluid movement from the abdominal cavity to the pleural space via defects in the diaphragm. |
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The peristome teeth operate hygroscopically to move the diaphragm up into the wind. |
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Evidence of pathological change in the COPD diaphragm is continuing to mount. |
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The diaphragm is then bluntly dissected away from the parietal peritoneum, leaving the peritoneum behind. |
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Miraculously, Cobb survived a torn aorta, torn diaphragm, collapsed left lung and kidney failure. |
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On the inhalation, the collarbones lift, the diaphragm flattens and descends, pushing out the belly, and the pelvic floor descends. |
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Drugs called anti-convulsants, such as phenytoin and valproic acid, are used to stop the involuntary action of the diaphragm. |
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Thymic tissue can span from the level of the diaphragm to the thyroid, making surgical dissection difficult. |
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They were more like microphones than modern day pickups with a fixed anode and charged, stretched diaphragm. |
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Air was supplied to each inlet via a manifold connected to a 500 mL charcoal filter and continuous duty diaphragm air compressor. |
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The diaphragm electrode was inserted at the ventral end of the seventh or eighth intercostal space. |
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The abdominal muscles contract and are resisted by the intercostals and diaphragm. |
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He came at her, and she blocked his strike at her face and drove her fist towards his diaphragm. |
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The diaphragm is the component that needs the most attention, as it hardens with age and could rupture. |
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The field iris diaphragm controls the area of the circle of light illumination the specimen. |
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The incorporation of a variable iris diaphragm into the optical couplers allows the power of the beams to be independently set. |
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It has an adjustable iris diaphragm, with up to 10 mm clear aperture, mounted in a 30 mm diameter barrel. |
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This is the job of the iris diaphragm, a series of overlapping metal plates that can fold in on each other or expand out. |
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In experiments to find the effect of lens diameter he invented the familiar iris diaphragm. |
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The caged-probes were subsequently photoreleased in discrete regions of the cell with a 5 second UV pulse focused through an iris diaphragm. |
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Use the lever adjustment to close the field iris diaphragm until you begin to see the leaves in the viewfield. |
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While describing rocking beds, iron lungs, frog breathing and diaphragm feeding, Barbara recalls other events from her early years of nursing. |
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In vivo, the diaphragm does not perform maximum isometric contractions but shortens against a submaximal load. |
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The costal origin of the diaphragm was identified when the patient breathed to total lung capacity. |
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The programme works by encouraging sufferers to use the costal diaphragm, which most people only use for singing. |
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This artery gave rise to two branches, one to the costal part of the diaphragm and the other to the suprarenal gland. |
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In humans, premotor areas seem to be linked to the diaphragm or at least to the act of inspiration. |
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Consider the dead load of the precast girder, deck and diaphragm concrete acting on a simple span of the bridge. |
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Fog signals have included cannons, whistles, sirens, reed trumpets, bells, diaphones, and diaphragm horns. |
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This section includes portions of the lungs located in the recesses between the dome-shaped diaphragm and body wall. |
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Metastatic tumor was also found in the thyroid gland, pericardium, myocardium, bilateral lungs, diaphragm, bilateral kidneys, and liver. |
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Functioning of the diaphragm and thoracic musculature may be diminished, contributing to respiratory compromise. |
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The bottom of your heart sits just above the diaphragm and your lungs surround the heart on the sides. |
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Separating the chest from the abdomen, the diaphragm plays a lead role in breathing. |
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The diaphragm is a muscle that separates the chest from the stomach organs. |
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In this type of hernia, part of the stomach pokes through the diaphragm, the main breathing muscle under the lungs. |
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Contraction of the expiratory muscles displaces the abdomen inward and the diaphragm upward into the thorax during exhalation. |
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And ultimately, they die from the diaphragm contracting to such an extent that they asphyxiate or suffocate to death. |
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Hiccups are a sudden, involuntary squeezing of the diaphragm, the main breathing muscle under the lungs. |
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The trans layers make contact and produce an axially symmetric hemifusion diaphragm. |
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Do you really need another 1-inch diaphragm condenser mic for vocals, acoustic guitar, drum overheads, horns or piano? |
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Between the barrel and the air chamber is a thin plastic diaphragm, which isolates the sabot from the high pressure air until shot time. |
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A diaphragm extends around the shaft and defines fluidly separate upper and lower chambers within a valve body. |
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The diaphragm is a flexible disk made of sheet metal with ridges carved into it. |
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When such a wave impinges on a microphone diaphragm, its motion assumes that of the adjoining medium. |
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The diaphragm is acted upon by a predetermined reference pressure within a reference chamber 90 of the control valve. |
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A flexible diaphragm extends over at least a portion of the oil reservoir, and a seal is secured to the diaphragm. |
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Those vibrations correspond to the sound pressure on the diaphragm and create the audio signal which is recorded. |
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For a condenser mic, the principle components are the diaphragm, air and backplate. |
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A dynamic microphone's diaphragm, for instance, moves an attached coil of wire past a magnet to induce current flow in the wire. See diagram. |
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If you know how the combination of a shutter, a lens, a diaphragm, and a light meter can make a picture. |
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Photographs were taken using a Nikon SMZ-U stereomicroscope with the diaphragm half open. |
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Laughter exercises the diaphragm and abdominal muscles, which in turn helps improve digestion. |
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She examines the diaphragm at rest, during inhalation and during exhalation, and provides exercises for finding each of these stages. |
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The forceful inhalations and exhalations of these exercises strengthen the diaphragm and lungs. |
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The weight of the abdominal viscera and adipose tissue pressed on the diaphragm, resulting in decreased chest volume. |
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Within the device, a diaphragm is actuated pneumatically, electrically, or magnetically, and it pumps blood into the aorta or pulmonary artery. |
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Watch the miraculous gift of breath, as your diaphragm lifts up and pulls down. |
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On radiogram, the ipsilateral hemithorax is lucent, the diaphragm is depressed, and the trachea and mediastinum are shifted contralaterally. |
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The angle between the costal fibers of the left diaphragm and the rib cage was measured under radioscopic examination with a goniometer. |
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You may get winded easily as your uterus expands beneath your diaphragm, the muscle just below your lungs. |
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In the simplest case, the wires carrying the electrical signals are used to form an electromagnet which attracts and releases a metal diaphragm. |
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The aplanatic condenser is not corrected for color, hence objectionable color fringes are produced around the field of view diaphragm. |
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The dura also forms a diaphragm above the pituitary gland, through which passes the pituitary stalk, joining the gland to the hypothalamus. |
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The diaphragm, cords and articulators must be retrained so that the technique becomes automatic. |
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Endotoxemia and sepsis also induce mitochondrial dysfunction, sarcolemmal injury, and weakness and fatigability of the diaphragm. |
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However, in both the diaphragm and scalenes, the reduction in firing rate was most apparent in patients with high firing rates before surgery. |
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Single motor unit activity in the diaphragm and scalenes was recorded with monopolar electrodes, using methods reported previously. |
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The diaphragm muscle specimens showed complete tetanic contractions in response to a train of electrical pulses at room temperature. |
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Use of a diaphragm is contraindicated in women with hypersensitivity to latex or a history of toxic shock syndrome. |
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It has an iris diaphragm, and an optical and LCD screen viewfinder. |
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Once this had been introduced, the Germans began to use acoustic mines which were detonated by the sound of a ship's propeller acting on a diaphragm within them. |
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A 60X or 40X Nikon objective was used to photobleach an area in the membrane while closing down the field diaphragm of the microscope to its minimum size. |
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The angle between the costal fibers of the left diaphragm and the rib cage increased significantly in both groups and differed significantly between themselves. |
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Now she is learning to use her diaphragm too, as in yoga breathing. |
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She has happily used a contraceptive diaphragm for the past 20 years. |
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A flat glass plate closes the cylinder on the oil side, whereas a truncated glass sphere mounted on a thin metal diaphragm closes the side of the salt solution. |
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The fitting diaphragm can then be sold to the patient and the clinic stock replenished, or the patient can be sent to the pharmacy to order the correct size. |
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It is also possible that the close proximity between the infected lung and the diaphragm contributed to the preferential impairment of diaphragmatic contractility. |
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He showed how terrestrial animals such as snails can survive immersion even in salt water by forming a hard membranous diaphragm over the mouth of the shell. |
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Contraception consisted of a diaphragm with spermacidal gel. |
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Unused costal diaphragm tissue was frozen for biochemical analyses. |
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Half of us shallow breathe instead of breathing from our diaphragm. |
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The ear canal is closed at its inner end by a thin diaphragm of stretched skin known as the eardrum or tympanic membrane, which vibrates as the air pressure changes. |
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The flexible metal diaphragm provides expansion capability to partially compensate for thermal expansion mismatch between the liquids and the cylinder. |
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The etiology of reduced diaphragm strength is potentially multifactorial. |
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In this way the stalk expands radially to form a hemifusion diaphragm. |
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The pelvic diaphragm is a sheet of muscles that run from the anterior pelvis at the posterior surface of the symphysis pubis to the ischial spine and coccyx. |
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The backing assembly is positioned in the head, and the backing assembly can include a plate in the chamber and a diaphragm on one side of the plate. |
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Hiccups in dogs, just as in people, are caused when a spasm of the muscular diaphragm creates a sudden inhalation followed by a closure of the glottis. |
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These iris diaphragm valves work similar to the iris of a camera. |
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Pleural effusions can also be located between the lung and the diaphragm. |
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Focus on your diaphragm muscle, you can tell a moment before it spasms. |
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The GP will examine you and look particularly for signs of the serious conditions that can cause persistent hiccups, such as an infection of the diaphragm. |
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Protein in the diaphragm and intercostal muscles has been depleted, impairing the patient's ability to deep breathe, expectorate, and clear microbes from the lungs. |
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The cap or diaphragm had been developed in the 1880's but its availability had been very much limited as people were kept in the dark as to its very existence. |
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Diffuse fluorescent uptake of procion orange in the cytoplasm of diaphragm muscle fibers identifies sarcolemmal rupture of those individual fibers. |
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Training caused an increase in the activity of citrate synthase and superoxide dismutase in the digastric muscle, the sternohyoid muscle, and the costal diaphragm. |
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Weakness of the expiratory muscles and ankle dorsiflexors was equivalent, suggesting that these muscle groups are vulnerable to some factor that does not affect the diaphragm. |
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At all end-tidal carbon dioxide pressure levels, time from onset of diaphragm electromyographic activity to inspiratory flow was similar with and without the servoventilator. |
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In the first instance the cap or diaphragm needs to be fitted by a doctor or family planning nurse, to make sure it's the right size and is positioned correctly. |
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These include a patent-pending valve system and new diaphragm technology that produces more-even stress distribution and reliable fluid displacement. |
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What is astounding about his voice is that it retains the robust, manly quality of a true bass, every note straight from the diaphragm, throughout his range. |
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The left and right diaphragm appear as sharply marginated domes. |
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The blade pierced his liver and diaphragm, missing his heart and aorta by a fraction of an inch. |
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The principal muscles are the diaphragm, the external intercostal and the interchondral part of the internal intercostal muscles. |
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He heard the firing and as he walked he felt it in the pit of his stomach as though it echoed on his own diaphragm. |
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When we speak of a gut shot we are generally referring to a whitetail that has taken an arrow hit behind the diaphragm and in front of the hams. |
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Hiatus aorticus is an opening in the diaphragm through which aorta and thoracic duct pass. |
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Vibration of the diaphragm caused a needle to vibrate in the water, varying the electrical resistance in the circuit. |
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The heart is able to move around, however, owing to the lack of a diaphragm. |
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Crocodilians also have the functional equivalent of a diaphragm by incorporating muscles used for aquatic locomotion into respiration. |
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Breathing is mainly achieved with the diaphragm, which divides the thorax from the abdominal cavity, forming a dome convex to the thorax. |
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Contraction of the diaphragm flattens the dome, increasing the volume of the lung cavity. |
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Relaxing the diaphragm has the opposite effect, decreasing the volume of the lung cavity, causing air to be pushed out of the lungs. |
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During exercise, the abdominal wall contracts, increasing pressure on the diaphragm, which forces air out quicker and more forcefully. |
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During her time abroad, Sanger also saw a more flexible diaphragm in a Dutch clinic, which she thought was a better form of contraceptive. |
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The main muscles of inspiration are the diaphragm, external intercostal muscles, and accessory muscles of the shoulder and the upper back. |
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The camera's adoption of a seven-blade iris diaphragm further allows users to enjoy natural blur characteristics. |
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One of the more popular valves, the Sloan Flushometer, works by equalizing pressures in the chambers above and below the diaphragm. |
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A haemogram revealed leucocytosis, and an erect X-ray of the abdomen showed gas under the diaphragm. |
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Neither a diaphragm facepiece nor a throat microphone was fully successful. |
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Diaphragm and cervical cap A diaphragm is a dome of rubber with a coiled metal spring in its rim. |
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Prescription-only barrier methods in the FDA guide include the diaphragm and the cervical cap, both used with spermicide. |
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Subdiaphragmatic venous hemodynamics in patients with biventricular and Fontan circulation after diaphragm plication. |
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The phrenic nerve can be damaged in a C3 fracture and subsequently paralyse the diaphragm. |
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Sonography of the abdomen showed an echo-inhomogeneous haematoma below the right liver lobe and fluid collection below the right diaphragm. |
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I then produce soft yelps on a box call, or kee kees on a single or double-reed diaphragm call. |
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The mass of liquid transported through a porous diaphragm in a given time is directly proportional to the current. |
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A hiatus hernia occurs when part of the stomach bulges up into the chest cavity through a weakness in the diaphragm. |
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The diaphragm pushes the control rod until the poppet valve closes the air exhaust port. |
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The thoracic duct is transected at the level of the diaphragm and arch of the azygos vein by using 10-mm endoclips and excised with the specimen. |
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It was on her diaphragm and also on the mesentery part of her bowel. |
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Uncontrolled diabetes, and the use of antibiotics and the contraceptive sponge, diaphragm and spermicides are associated with more frequent yeast infections. |
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It's a simple 5-gallon SunShower diaphragm available online. |
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The substage condenser must have a continuously variable circular aperture diaphragm and be capable of true Kohler illumination for the full spectral range of 350 to 950 nm. |
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Some cases of non-menstrual toxic shock syndrome have been reported in women using barrier contraceptives, including Today Sponge, the diaphragm, and the cervical cap. |
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Mucon iris diaphragm valves provide flow control of powders and granules. |
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Hiatus hernia The upper part of your stomach slides up through the opening of your diaphragm, allowing stomach acid to regurgitate into your food pipe. |
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A A HIATUS hernia forms when a little part of the stomach pushes through the diaphragm and causes acid to enter the gullet, causing a burning sensation. |
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Her sacrum had a right lateral torsion and fascial tension radiated from her respiratory diaphragm anteriorly into her neck, with her hyoid bone deviated to the right. |
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This pressure acts on a diaphragm inside the TEV, opening the valve and thereby increasing fluid flow and reducing the level of evaporator superheat. |
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The diaphragm, intercostal, scalene, sternocleidomastoid, pectoralis major, serratus anterior, latissimus dorsi, and abdominal muscles have a role in respiration. |
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The purpose of this study is to report the rehabilitation process before and after diaphragm pacemaker implantation in a ventilator dependent patient with tetraplegia. |
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The wide aperture combined with a seven-bladed iris diaphragm allows for easy creation of professional-looking photos with smooth, defocused backgrounds. |
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Pathology revealed metastatic poorly differentiated adenocarcinoma consistent with ovarian cancer involving the diaphragm, liver, and visceral pleura. |
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Use of a diaphragm with spermicide strongly increased the UTI risk. |
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