What's the difference between ascend and plummet?

Ascend


Definition:

  • (v. i.) To move upward; to mount; to go up; to rise; -- opposed to descend.
  • (v. i.) To rise, in a figurative sense; to proceed from an inferior to a superior degree, from mean to noble objects, from particulars to generals, from modern to ancient times, from one note to another more acute, etc.; as, our inquiries ascend to the remotest antiquity; to ascend to our first progenitor.
  • (v. t.) To go or move upward upon or along; to climb; to mount; to go up the top of; as, to ascend a hill, a ladder, a tree, a river, a throne.

Example Sentences:

  • (1) In guinea pig ventricular myocytes, the positive contractile staircase was associated with ascending staircases of both peak systolic and end diastolic [Ca2+]i because of a cumulative increase in diastolic [Ca2+]i.
  • (2) While the heaviest anterogradely labeled ascending projections were observed to the contralateral ventral posterolateral nucleus of the thalamus, pars oralis (VPLo), efferent projections were also observed to the contralateral ventrolateral thalamic nucleus (VLc) and central lateral (CL) nucleus of the thalamic intralaminar complex, magnocellular (and to a lesser extent parvicellular) red nucleus, nucleus of Darkschewitsch, zona incerta, nucleus of the posterior commissure, lateral intermediate layer and deep layer of the superior colliculus, dorsolateral periaqueductal gray, contralateral nucleus reticularis tegmenti pontis and basilar pontine nuclei (especially dorsal and peduncular), and dorsal (DAO) and medial (MAO) accessory olivary nuclei, ipsilateral lateral (external) cuneate nucleus (LCN) and lateral reticular nucleus (LRN), and to a lesser extent the caudal medial vestibular nucleus (MVN) and caudal nucleus prepositus hypoglossi (NPH), and dorsal medullary raphe.
  • (3) The primary afferent fibers diverge in the brainstem into a short ascending and a long descending tract.
  • (4) Ventilation-perfusion lung scans and contrast ascending venography were performed on the sixth to eighth postoperative days.
  • (5) Emergency CT showed evidence of pericardial effusion suggesting hemopericardium, enlargement of the ascending aorta and a peripheral semilunar filling defect which caused a slight deformation of the true channel.
  • (6) The organisms are transmitted transovarially, diaplacentally, via endometrium, before or after implantation, via amnion or by the semen when ascending through the infectious environment.
  • (7) Thus, the carotid pulse tracing provides an accurate reproduction of the morphology of the pressure tracing recorded from the ascending aorta, and when calibrated by peripheral blood pressure measurement, it can be used to calculate LV pressure throughout ejection.
  • (8) Piretanide blocks the Na+ 2Cl- K+ cotransporter protein in the thick ascending limb (TAL) of the loop of Henle reversibly.
  • (9) High levels of both enzymes were reached noticeably earlier during development in PCT and PST than in medullary thick ascending limb, which emphasizes metabolic heterogeneity of developing rat kidney nephron.
  • (10) This study demonstrates the termination of ascending tract of Deiters' (ATD) axons on ipsilateral medial rectus (MR) motoneurons.
  • (11) To estimate model parameters (load and tube compliances, tube inertances, characteristic impedances, and peripheral resistances) we measured ascending aortic pressure and flow in a group of five open-chest, anesthetized dogs.
  • (12) To explore relations between preload, afterload, and stroke volume (SV) in the fetal left ventricle, we instrumented 126-129 days gestation fetal lambs with ascending aortic electromagnetic flow transducers, vascular catheters, and inflatable occluders around the aortic isthmus (n = 8) or descending aorta (n = 7).
  • (13) We studied DNA (mtDNA) replication in adult female rat hearts undergoing hypertrophy secondary to constriction of the ascending aorta.
  • (14) In one horse, the superior aspect of the right ascending ramus of the lower jaw below the coronoid process revealed a gunshot wound; the other skeletons showed no evidence of trauma.
  • (15) The problem for Labour is that, to mount an effective challenge to the ascendant Conservative party, they must first come to some agreement about why they are losing.
  • (16) Numerous CA fibers which are first observed at the level of the preoptic area, ascend through the central zone of the telencephalon and arborize profusely particularly within the medial zone of area dorsalis telencephali.
  • (17) Between March 1986 and September 1988, 38 patients underwent extended aortic resection (aortic valve, ascending aorta, and arch) for acute type-A aortic dissection with aortic valve insufficiency; deep hypothermia and circulatory arrest were used.
  • (18) For the management and prevention of the recurrent ascending infections long-term urinary disinfection and meticulous toilet of the external meatus are recommended.
  • (19) The spinal ascending pathways responsible for neuronal ventrobasal (VB) thalamic responses elicited by joint stimulation of the posterior paw were determined in arthritic rats used as a model of experimental pain.
  • (20) We conclude that spinal cord stimulation could modify segmental reflexes but that the effects were selective, probably dependent on the preserved segmental structures and ascending and descending pathways.

Plummet


Definition:

  • (n.) A piece of lead attached to a line, used in sounding the depth of water.
  • (n.) A plumb bob or a plumb line. See under Plumb, n.
  • (n.) Hence, any weight.
  • (n.) A piece of lead formerly used by school children to rule paper for writing.

Example Sentences:

  • (1) Fructose bisphosphatase, a gluconeogenic enzyme, is high along the major portion of the proximal tubule but plummets along the final millimeter of S3.
  • (2) Nintendo’s share price on the Tokyo Stock Exchange has plummeted 17% in one day, apparently due to investors belatedly discovering that the company doesn’t actually make Pokémon Go , the latest mobile gaming phenomenon.
  • (3) That contrasts sharply with France, where the reading for business activity across the private sector plummeted to 42.7, its lowest level in nearly four years.
  • (4) Look at the plummeting birth rate in Italy, for instance.
  • (5) They didn’t want to think of themselves as having a kind of reliance on the state … It became a fundamental plank of the kind of ‘British values’ culture.” Between 1979 and 2013, 1.6m council homes were sold, numbers of new homes plummeted and council housing went from an inbuilt part of the post-war settlement to something pushed to the social margins.
  • (6) Absolute Radio saw its audience plummet in the wake of its rebrand from Virgin Radio after it was bought by TIML Radio for £53.2m in 2008 .
  • (7) Plummeting oil prices only added to economic woes in a country with the world’s fourth-largest oil reserves.
  • (8) In terms of lifelong participation, if we build the momentum up to the age of 11 and then it all disappears it’s really hard to re-engage again later.” Olympic legacy failure: sporting numbers plummet amid confusion and blame Read more It is a view shared by David Ellis, the headteacher at York high school, another establishment where sport is thriving.
  • (9) The plummeting number of child and infant deaths in the Rio favela tells a wider story of a improving living standards in Brazil.
  • (10) The share of the vote of winning parties across Europe has plummeted.
  • (11) Bill Clinton says Hillary would be 'great president' despite 'this email thing' Read more With her poll numbers continuing to plummet, Clinton subjected herself to a lengthy interview on NBC News’ Meet the Press on Sunday.
  • (12) Since the eruption of Europe's debt crisis in Athens in late 2009, retail sales had plummeted by more than a third – 34% – the statistics service said.
  • (13) Over the past three months, US-Russia relations have plummeted farther and faster than at any time since the 2008 Russia-Georgia War .
  • (14) Vesna Vulovic's record fall Communist propaganda, say journalists Read more Trapped in the plane’s tail, Vulović plummeted to earth in sub-zero temperatures and landed on a steep, heavily wooded slope near a village.
  • (15) The plummeting cost of batteries is key in leading to the tipping point, which would kickstart a mass market for electric vehicles, Bloomberg New Energy Finance (BNEF) analysts predict.
  • (16) • Russian market indexes plummeted and the central bank sold $10bn in an effort to stop a slide of the rouble.
  • (17) London also had a "crisis" in the seventies, when its population was plummeting.
  • (18) In the past few months the number of contract workers at Toyota has tumbled from 9,200 to just 3,000 amid plummeting sales at home, as well as every major export market.
  • (19) Labour accused SNP ministers of “sitting on their hands” and failing to tackle the impact of plummeting oil prices, which fell to $115 before the summer.
  • (20) Thousands of workers are being axed at car plants across the UK as plummetting sales force production cutbacks.