What's the difference between boundary and headland?

Boundary


Definition:

  • (n.) That which indicates or fixes a limit or extent, or marks a bound, as of a territory; a bounding or separating line; a real or imaginary limit.

Example Sentences:

  • (1) Patients with papillary carcinoma with a good cell-mediated immune response occurred with much lower infiltration of the tumor boundary with lymphocyte whereas the follicular carcinoma less cell-mediated immunity was associated with dense lymphocytic infiltration, suggesting the biological relevance of lymphocytic infiltration may be different for the two histologic variants.
  • (2) In contrast, boundary layer diffusion is operative in the release from the matrixes prepared by compression of physical mixtures.
  • (3) The review will now be delayed for five years, leaving the next election to be fought on the existing constituency boundaries, and seriously damaging David Cameron's chances of winning an overall majority in 2015.
  • (4) In Europe such escapees often find themselves recaptured by boundary adjustments.
  • (5) This gene was previously shown to have a DNase I- and S1-sensitive site for which the boundaries varied with the cell cycle, and we have now precisely mapped these modifications.
  • (6) Past measurements have shown that the intensity range is reduced at the extremes of the F0 range, that there is a gradual upward tilt of the high- and low-intensity boundaries with increasing F0, and that a ripple exists at the boundaries.
  • (7) The problem, however, is that this scale of economic planning and management is entirely outside the boundaries of our reigning ideology.
  • (8) His first ball reaches Ali at hip height and he flicks him to fine leg for a boundary that takes him to a quite epic century.
  • (9) Upon estimation of 5' and 3' boundaries, a 497 base stretch of homology with the TOP1 mRNA was found.
  • (10) Responses above the associated boundary decreased stimulus intensity, responses below the associated boundary increased stimulus intensity.
  • (11) The position of the sedimenting boundary can be observed at any time during the run, and up to six 'photographs' can be recorded for subsequent analysis.
  • (12) If figurative language is defined as involving intentional violation of conceptual boundaries in order to highlight some correspondence, one must be sure that children credited with that competence have (1) the metacognitive and metalinguistic abilities to understand at least some of the implications of such language (Lakoff & Johnson, 1980; Nelson, 1974; Nelson & Nelson, 1978), (2) a conceptual organization that entails the purportedly violated conceptual boundaries (Lange, 1978), and (3) some notion of metaphoric tension as well as ground.
  • (13) First, chains are constrained by their inability to penetrate the boundary.
  • (14) Within the developing CNS of mouse embryos the anterior boundaries of expression are specific for each gene.
  • (15) Cities and counties across the US have also passed laws that prohibit such performances from occurring within their boundaries.
  • (16) The rate of forward patch movement was generally greater at positions further behind the boundary.
  • (17) He said the proposals had been directed at seats that have not changed hands for many years, but said with the redrawing of the constituency boundaries required by David Cameron's desire to cut the number of constituencies no safe seats as previously defined would exist.
  • (18) A line iterative technique is described to solve numerically the resulting coupled system of nonlinear partial differential equations with physiologically relevant boundary and entrance conditions.
  • (19) Many Iranian women are already pushing the boundaries , and observers in Tehran say women who drive with their headscarves resting on their shoulders are becoming a familiar sight.
  • (20) And then, as the Guardian revealed at the weekend, there is the potentially devastating effect of the boundary changes, which can’t really be brought in before an early election but will radically tilt the field by 2020.

Headland


Definition:

  • (n.) A cape; a promontory; a point of land projecting into the sea or other expanse of water.
  • (n.) A ridge or strip of unplowed at the ends of furrows, or near a fence.

Example Sentences:

  • (1) So it is only a fool, like me, who would walk nonchalantly around the headland during a high wind.
  • (2) North of the main jetty and beach, the coast curves out towards a rocky headland, and the further you go, the more likely you are to have it to yourself.
  • (3) Paddle on the Riviera Facebook Twitter Pinterest Photograph: Alamy A half-hour walk from the tiny railway station at Cap d’Ail in the Alpes-Maritimes, a coastal footpath runs underneath a line of art nouveau and art deco villas and round a headland before Mala Plage comes into view.
  • (4) Paddling along the densely wooded coastline, the view ahead was suddenly broken by asymmetrical shapes rising up from a grassy headland.
  • (5) Off the windswept headland where the Red Sea’s Gulf of Aqaba meets the Gulf of Suez, a dozen divers trail bubbles during their descent towards the famous Shark Reef, one of the world’s most popular diving sites.
  • (6) We don’t really have a mandate for the conservation of non-native species.” In his blog, Harper argued that managed shoots could “provide beneficial habitat management for wildlife”, including woodland sky-lighting, planting cover crops and creating conservation headlands.
  • (7) The row of trees and bushes sticking out of the shallow water continued more or less unbroken until it ended at a pointed headland 100m farther down.
  • (8) The nearby headland is spectacular, and there's lots to enjoy in this stretch of the Pembrokeshire Coast national park.
  • (9) First, helpful founder Tor McIntosh suggested Exmoor’s National Trust-owned Foreland Bothy , half a mile from Foreland point, a rocky headland a few miles from Lynmouth.
  • (10) Minute by minute, you can see rock being carved by the elements, out on that headland that divides the town in two.
  • (11) The gently undulating headlands are covered in a blanket of long grass, making picnicking and sunbathing agreeable throughout the day.
  • (12) It stretches from the headland called Pointe du Meinga, to the Ile Besnard in the west.
  • (13) With what little strength I had left, I took two unsteady steps up on to the headland.
  • (14) Backed by low headlands and no less than three waterfalls, it is easy to linger at Porthsychan for as long as the sun allows.
  • (15) Only palm trees stand between the hotel and the beach, with a headland right beside it and blazing sunsets across the bay.
  • (16) And there are the new agri-environment schemes that encourage landowners to put in new hedges and to leave unploughed "headlands" around the arable fields.
  • (17) The long sweep of beach ends at a headland where beautiful reef pools are exposed by the receding tide, revealing a huge naturally sheltered pool, offering wonderful snorkelling and tropical fish.
  • (18) His political candidates – such as Wang – can be his employees, and Wang will now employ on his senatorial staff the two people who ran with him on the WA Senate ticket: Chamonix Terblanche and Des Headland.
  • (19) Credit: Jonas Dahlberg Studio The headland of the Sørbråten memorial will be engraved with names of all the victims; visitors will be able to read them but not reach to touch them.
  • (20) These 12 rustic yet thoughtfully designed adobe cabanas are on a palmy beach cradled by rocky headlands two miles east of Puerto Angel and about 50 miles from Puerto Escondido.