(n.) Having inequalities, small ridges, or points, on the surface; not smooth or plain; as, a rough board; a rough stone; rough cloth.
(n.) Not level; having a broken surface; uneven; -- said of a piece of land, or of a road.
(n.) Not polished; uncut; -- said of a gem; as, a rough diamond.
(n.) Tossed in waves; boisterous; high; -- said of a sea or other piece of water.
(n.) Marked by coarseness; shaggy; ragged; disordered; -- said of dress, appearance, or the like; as, a rough coat.
(n.) Hence, figuratively, lacking refinement, gentleness, or polish.
(n.) Not courteous or kind; harsh; rude; uncivil; as, a rough temper.
(n.) Marked by severity or violence; harsh; hard; as, rough measures or actions.
(n.) Loud and hoarse; offensive to the ear; harsh; grating; -- said of sound, voice, and the like; as, a rough tone; rough numbers.
(n.) Austere; harsh to the taste; as, rough wine.
(n.) Tempestuous; boisterous; stormy; as, rough weather; a rough day.
(n.) Hastily or carelessly done; wanting finish; incomplete; as, a rough estimate; a rough draught.
(n.) Produced offhand.
(n.) Boisterous weather.
(n.) A rude fellow; a coarse bully; a rowdy.
(adv.) In a rough manner; rudely; roughly.
(v. t.) To render rough; to roughen.
(v. t.) To break in, as a horse, especially for military purposes.
(v. t.) To cut or make in a hasty, rough manner; -- with out; as, to rough out a carving, a sketch.
Example Sentences:
(1) By 24 hr, rough endoplasmic reticulum in thecal cells increased from 4.2 to 7% of cell volume, while the amount in granulosa cells increased from less than 3.5% to more than 10%; the quantity remained relatively constant in the theca but declined to prestimulation values in the granulosa layer.
(2) Thus, it appears that neuronal loss may account for up to roughly half of the striatal D2 receptor loss during aging.
(3) The cis isomer was retained longer in liver, particularly in mitochondria, but had low retention in that portion of the endoplasmic reticulum isolated as the rough membrane fraction.
(4) The results indicated that roughly 25% of patients treated in this way will become hypothyroid after 5 years and that 85% are cured (need no further therapy during the follow-up period) using a single dose of iodine-131.
(5) This heretogeneity occurred mainly as a progressive, decreasing gradient in the first half of this pathway, between the rough endoplasmic reticulum and the mi-cisternae of the Golgi apparatus.
(6) Electron microscopy revealed a well-developed rough endoplasmic reticulum, an enlarged Golgi apparatus and many highly electron-dense secretory granules resembling those of Clara cells.
(7) Four fractions enriched, respectively, in plasma membrane (PM), smooth endoplasmic reticulum (SER), rough endoplasmic reticulum (RER), and mitochondria were isolated from estrogen-dominated rat myometrium.
(8) For trials in which the target was present in the array, RT functions were roughly symmetric, the shortest RTs being for extreme distractor ratios, and the longest RTs being for arrays in which there were an equal number of each distractor type.
(9) Classic technics of digital image analysis and new algorithms were used to improve the contrast on the full image or a portion of it, contrast a skin lesion with statistical information deduced from another lesion, evaluate the shape of the lesion, the roughness of the surface, and the transition region from the lesion to the normal skin, and analyze a lesion from the chromatic point of view.
(10) Electron microscopic evaluation of microsomal fractions showed elements of the plasma membrane, including cilia and microvilli, as well as rough and smooth endoplasmic reticulum.
(11) The local guide led us down a rough, uneven pathway, talking as he went.
(12) It's the roughly $2bn in revenue grossed by his blockbuster movies, some of which he had to be talked into making.
(13) The interaction between PE and E-IgG involved the extension of micropseudopods toward adherent E-IgG, the formation of a linear uniform cap of roughly 200 A between opposing cell membranes, the ingestion of E-IgG by PE into a membrane-lined compartment, and the disintegration of the ingested ligand into membranous debris.
(14) Ultracentrifugally separated HDL2 and HDL3 roughly corresponded to HDL2e and HDL3e, respectively.
(15) The locations of these 15 insertion sites correlate well with the roughly estimated locations of five of the DNase I-hypersensitive subregions.
(16) The Lords will vote on three key amendments: • To exclude child benefit from the cap calculation (this would roughly halve the number of households affected).
(17) The unique structure we describe is a cytoplasmic organelle which, like annulate lamellae, is closely associated with the endoplasmic reticulum and is presumed to be related to the genesis of rough-surfaced endoplasmic reticulum in tumor cells.
(18) Besides the rough, wrinkled, and brown or black surface of the fingertips, microwrinkles of the epidermis occur on the skin ridges, which have so far not been described.
(19) Ultrastructural examination of noncartilaginous regions of the tumor demonstrated mesenchymal cells with features suggestive of cartilaginous differentiation, viz, scalloped cell membranes, sac-like distension of abundant rough endoplasmic reticulum, and a matrix containing fibrillary and finely granular material.
(20) That, roughly, was the theme of the Wednesday Play, Cathy Come Home, (BBC1) directed by Kenneth Loach, produced by Tony Garnett.
Rugose
Definition:
(a.) Wrinkled; full of wrinkles; specifically (Bot.), having the veinlets sunken and the spaces between them elevated, as the leaves of the sage and horehound.
Example Sentences:
(1) This choice is controlled by a parameter of rugosity (the atomic radius).
(2) Stimulation of acid secretion rearranges 80K to a more rugose pattern filling the entire cell.
(3) The alterations caused by the atheroma do not seem to be induced by local modifications or rugosity, but by slow modifications of the local diameter.
(4) A clinical pilot study oriented toward the practical value of gastric fold assessment offers the follow: (1) Younger patients (below 60 years) with carcinomas may have rugose stomachs as opposed to the more usual presentation in the elderly.
(5) Under appropriate conditions of growth colonies showing fine wrinkling (rugosity) of their surface and characteristic of certain BCG strains can be distinguished from colonies with a smoother non-rugose morphology that are characteristic of some other BCG strains.
(6) The placental unit consists of: (1) an umbilical stalk; (2) the smooth, proximal portion of the placenta; (3) the distal, rugose portion; (4) the egg envelope; and (5) the maternal uterine tissues.
(7) In the foal with chronic disease, the mucosa of the large intestine was thickened, rugose, and mottled red-tan.
(8) In the third period, after week 15, the endolymphatic sac more or less seems mature with a rugose appearance in its proximal portion and a more even, slit-like appearance in the distal portion.
(9) There was a very marked difference between the two strains in the evolution of such 'drop-colonies', and it appeared that the lateral spread of fine rugosity from those of the Pasteur strain represented an enhanced ability of small numbers of bacilli to take up the nutrient.
(10) Attachment sites are highly vascular, rugose elevations of the maternal uterine lining that interdigitate with the fetal placenta.
(11) C. pyloridis has a smooth not a rugose surface and multiple unipolar flagella of the sheathed type, each with a terminal bulb.
(12) Pathology of the VA and ES was studied by measuring the sizes of the VA and ES, paying particular attention to the proximal rugose portions.
(13) The viruses dealt with are canavalia acronecrosis, mosaico de canavalia, cassia yellow spot, cowpea green vein-banding, cowpea rugose mosaic and cowpea severe mottle.
(14) It is characterized clinically by a curious rugose thickening of the palms with an accentuation of the normal dermatoglyphic ridges and sulci.
(15) A group of 16 male patients with infertility had dermatitis of the scrotum and groins giving lichenified oedematous skin; the resulting thickening and loss of rugosity produced a characteristic appearance that we have termed wash leather scrotum.
(16) In vitro exposure of full-term placentae to solutions of trypan blue and horseradish peroxidase (HRP) reveals little uptake by the smooth portion of the placenta but rapid absorption by the surface epithelial cells of the distal, rugose portion.
(17) A histologic and anatomic investigation of the symphyseal region in rabbits did not reveal a bony fusion between the two halves of the mandible; these two bones are united in the anterior part by a synchrondrosis, and a definite histologic suture with interdigitating bony rugosities and interposed connective tissue, in the posterior part.
(18) The mild form showed only bilateral rugose thickening of the palate, whereas the severe form showed gingival hyperplasia in addition to changes in the palatal mucosa.
(19) The distal rugose portion of the placenta is the fetal attachment site.
(20) The surface of egg shell was relatively smooth, without rugose albuminous coat.