(v. t.) To make loose; to free from tightness, tension, firmness, or fixedness; to make less dense or compact; as, to loosen a string, or a knot; to loosen a rock in the earth.
(v. t.) To free from restraint; to set at liberty..
(v. t.) To remove costiveness from; to facilitate or increase the alvine discharges of.
(v. i.) To become loose; to become less tight, firm, or compact.
Example Sentences:
(1) There is a gradual loosening of the adolescent's emotional dependence on her parents and a transfer of dependency ties to peers.
(2) The torques, although not large enough to dislodge the socket immediately, are repetitive and so may contribute to loosening.
(3) Femoral endosteal bone loss has been shown to be part of the natural aging process and may be a factor in femoral component loosening following total hip arthroplasty (THA).
(4) Seventeen of these were due to infection or loosening of the prosthesis.
(5) Loosening of the sutures and keratitis were the main complications in the postoperative course.
(6) Electric birefringence studies suggest that methylation may result in both interparticle cross-linking and some localised loosening of the DNA-protein complex complex.
(7) Two tibial components (2%) were believed to be mechanically loose, but no revisions for mechanical loosening were done.
(8) An artificial joint that articulates with full fluid film lubrication could greatly reduce wear and frictional torque and hence reduce the incidence of loosening and inflammatory tissue reaction.
(9) Aseptic loosening is the most common mode of failure for total knee replacements.
(10) The criteria of failure of pedicular instrumentation or "death" of an implant were defined as 1) screw bending, 2) screw breakage, 3) infection, 4) loosening of implants, 5) any rod or plate hardware problems, or 6) removal of hardware due to a neurologic complication.
(11) In the areas of disorganized collagen fibres cervical fibroblasts seemed to be activated characterized by fine granular loosening of the cytoplasma, dilated cisternae of rough endoplasmatic reticulum, vacuolized enlarged mitochondria and an increased number of cytoplasmatic vesicles close to the cell surface.
(12) Loosening of the tightly folded "native" structure of the two proteins following their synthesis in a rabbit reticulocyte lysate was assayed by the acquisition of protease sensitivity (pODHFR and pOCAT) or by the loss of enzyme activity (pOCAT).
(13) We concluded that the acetabular component of the Wagner prosthesis is prone to early loosening and that the early loosening is potentiated by a foreign-body response to debris resulting from arthroplastic wear.
(14) I think that is where we will see the most immediate loosening up of restrictions,” Handjani said.
(15) The reduction in the rate of aseptic loosening of the socket in our series, compared with the higher rates reported in similar long-term studies in which other acetabular components were used, supports the conclusion that there is enhanced longevity of acetabular fixation when a metal-backed acetabular component is used in cemented total hip arthroplasty.
(16) The loosening of such interactions is believed to induce conformational changes, which will alter ion transport systems necessary to the propagation of neural impulses.
(17) Main changes of upper compartments were showed on the bilaminar zone, including disc perforation and anterior displacement and capsular loosening.
(18) Significant problems included abnormal posture in the wrist, roentgenographic evidence of loosening in the finger metacarpophalangeals, extensor lag in the metacarpophalangeal of the thumb, and lack of motion in the proximal interphalangeal joint of the finger.
(19) China's government and media have launched a broadside against Japan's move to loosen the bonds on its powerful military, casting it as a threat to Asian security.
(20) However, because loosening and sinking of the prosthesis were significant, a ceramic total prosthesis was designed in 1980 to be used without cement.
Widen
Definition:
(v. t.) To make wide or wider; to extend in breadth; to increase the width of; as, to widen a field; to widen a breach; to widen a stocking.
(v. i.) To grow wide or wider; to enlarge; to spread; to extend.
Example Sentences:
(1) Bohler's angle may be reconstituted with apparent reduction of the posterior facet when projected laterally; however, Broden's and axial views show persistent widening and split of the posterior facet.
(2) Their narrowed processes pass at a common site through the muscle layer and above this layer again slightly widen and project above the neighbouring tegument.
(3) And any Labour commitment on spending is fatally undermined by their deficit amnesia.” Davey widened the attack on the Tories, following a public row this week between Clegg and Theresa May over the “snooper’s charter”, by accusing his cabinet colleague Eric Pickles of coming close to abusing his powers by blocking new onshore developments against the wishes of some local councils.
(4) A patient with hypertensive heart disease, in whom atrial premature beats with a decrease in the amplitude and widening of his bundle potential, prolongation of the H-V interval, and right bundle branch block pattern suggested intrahisian longitudinal dissociation, is described.
(5) The question of how the contraction of adjacent endothelial cells might widen the intercellular clefts and thus regulate permeability is discussed.
(6) These alterations include fenestration, widened intercellular junctions, increase in pinocytotic vesicles, and infolding of the luminal surface.
(7) Protriptyline also widened the ventricular echo zone and allowed easy induction of long runs of ventricular tachycardia.
(8) Diffuse widening of the subarchnoidal space, diffuse cerebral changes, interhemispheric assymetry of the venous and arterial phases of cerebral circulation: the most peculiar symptoms of the CNS affection in SLE according to CT and EEG and radionuclide studies of cerebral hemodynamics.
(9) But the bill anticipates the outcome by seeking to widen government powers to enable more people to be given support in the form of direct payments, for services up to and including residential care.
(10) Osteopetrosis is diffuse and is associated with important metaphyseal widening as well as epiphyseal irregularities and often carpal and tarsal supernumerary bones.
(11) Spinning top urethra (STU) is a term used to describe a widened posterior urethra seen mainly in girls.
(12) This is caused by a paravertebral haematoma, and can be difficult to differentiate from widening due to an aortic rupture.
(13) Resentment towards the political elite, the widening gap between the immensely rich and the poor, the deteriorating social security system, the collapse in oil prices and what Forbes has called "a stampede" of investors out of Russia – an outflow of $42bn in the first four months of 2012 – means the economy is flagging.
(14) The high mortality of some groups within the NHS, and the fact that differentials between social classes have widened more than in the general population, suggest that the NHS needs to pay more attention to the health of its own staff.
(15) A case of bilateral aneurysmatic widening of the Dacron graft after aorto-femoral bypass is described.
(16) The PPD was positive and X-ray showed widening of the mediastinum.
(17) It is bad enough that the minimum wage required by law is hardly generous, yet there we were again last week confronted with reports of delivery company Hermes exploiting workers , HM Revenue & Customs widening its investigation into the notorious wages shirker Sports Direct and a challenge to Uber’s employment practices.
(18) The advantages of this technique are: the abdominal aorta of rats proximally to renal arteries is characterized by a well developed adventitia and its caliber is double of that of infrarenal aorta; b) the left renal vein is more easily access of caval vein with similar caliber; c) the use of left renal vein and the widening of pulmonary artery permits a wide anastomosis; d) the so obtained heart position is better than the transversal one; e) the calibers of all anastomosis is so wide to permit the realization of this technique without extreme optical magnification.
(19) Generally, during heavy exercise all species hyperventilate creating hypocapnia, increased PAO2, widened A-a O2 gradient, and PaO2 homeostasis.
(20) Working in tandem with Westminster city council, Transport for London and the Greater London Authority, the crown estate has pedestrianised several side streets, widened pavements, and introduced a diagonal crossing at Oxford Circus and new traffic islands at Piccadilly Circus, along with two-way traffic on Piccadilly, Pall Mall and St James's Street.