(1) There is a high incidence of dumbell tumours in the neurinomas.
(2) Evidence that variola virus, the causative agent of smallpox, might be readily derived from monkeypox virus was presented [S. S. Marennikova and E. M. Shelukhina, Nature (London) 276:291-292, 1978; S. S. Marennikova, E. M. Shelukhina, N. N. Maltseva, and G. R. Matsevich Intervirology 11:333-340, 1979], but this was not confirmed [K. R. Dumbell and L. C. Archard, Nature (London) 286:29-32, 1980] and was subsequently discounted (J. J. Esposito, J. H. Nakano, and J. F. Obijeski, Bull.
(3) It increased in size rapidly within a period of 5 weeks and clinically presented as a dumbell-shaped neck swelling over the thyroid alae.
(4) Since effects of duplex to single strands dissociation do not contribute to melting of the circular molecules (dumbells), these DNAs present a realistic experimental model for examining local thermal stability in DNA.
(5) The enzyme molecules appeared dumbell-shaped ((11.0-11.5) X (5.0-5.5)nm) and were separated from the liposomal membrane by a stain-filled gap of about 2.5 nm, representing the 'junctional segment'.
(6) The length distribution function for the complex is more symmetric than that for uncomplexed Ca2+.calmodulin, indicating that more of the mass is distributed toward the center of mass for the complex, compared with the dumbell-shaped Ca2+.calmodulin.
(7) The correlation time is compared to the theory describing the rotational diffusion of a dumbell.
(8) A CT scan disclosed a dumbell shaped jugular foramen neurinoma and noncommunicating hydrocephalus.
(9) It is characterised by having symmetrical dumbell-shaped testes, and vitellaria as a single ventral band in the hindbody.
(10) This protein, called "desmoyokin" (from the English, yoke) here, showed no binding ability with keratin filaments in vitro, and its molecule had a characteristic dumbell shape approximately 170 nm in length.
(11) Although enough difference between the genomes of monkeypox and variola viruses to rule out a simple interconversion has been demonstrated [K. R. Dumbell and L. C. Archard, Nature (London) 286:29-32, 1980; J. J. Esposito and J. C. Knight, Virology 143:230-251, 1985; J. J. Esposito, J. H. Nakano, and J. F. Obijeski, Bull.
(12) Five patients, two with large pelvic dumbell tumors, two with large intrathoracic tumors, and one with a seemingly unresectable large right adrenal tumor (crossing the midline with extensive aortocaval nodal involvement) had total or near-total resection accomplished using the CUSA.
Sludge
Definition:
(n.) Mud; mire; soft mud; slush.
(n.) Small floating pieces of ice, or masses of saturated snow.
(n.) See Slime, 4.
Example Sentences:
(1) A clinical investigation was made between workers exposed to dried sewage sludge dust and age matched controls not exposed.
(2) The basic pathways of its transformation were oxidation via formiate to CO2 with its partial reutilization and direct incorporation into the sludge biomass via the primary formation of serine.
(3) Since some genotoxic metals are diffused in the environment and are often sequestered as insoluble precipitates in water sediments and sludges, the introduction of NTA is likely to increase the risk of environmental pollution because of its ability to solubilize and make those metals reactive.
(4) Histological examination suggested that the gall sludge in the pancreatic cyst was caused by the reflux of bile into the pancreatic duct through the papilla of Vater.
(5) Distribution of polychlorinated biphenyls (PCB) in sewage wastes at a municipal sewage treatment plant was studied, showing that the great bulk of PCBs entering such a treatment plant become adsorbed onto the grit chamber solids and the sludge that is passed from the anaerobic digesters.
(6) In contrast to widespread distribution of PCBs in the environment, PCT residues were seldom found in samples from aquatic environments such as water and sludge and waterfowl and fish, and, if found, the levels of PCTs were so low as to be practically negligible.
(7) Gallbladder sludge produced internal echoes without a sonic shadow.
(8) Issues in differential diagnosis are discussed for the following findings: internal gallbladder echoes (calculi vs tumefactive sludge, air, hematobilia, parasitic infestation, cholecystosis, neoplasia, and artifacts), gallbladder wall thickening (acute cholecystitis vs acalculous cholecystitis, artifacts, ascites, hypoalbuminemia, hepatitis, and sclerosing cholangitis), pericholecystic fluid (cholecystitis vs ascites, perforated ulcer, and trauma), bile duct dilatation (biliary obstruction vs sclerosing cholangitis, biliary air, anomalous portal system, biliary atresia, Caroli disease, and cholangiocarcinoma), perinatal and neonatal biliary disease, and sclerosing cholangitis.
(9) However, no countermeasures for this have been developed, nor has any system for the measurement of the H2S held in sewerage water and sludge been established yet.
(10) At present it is not possible to quantify the effects attributed to acid rain only; account must be also be taken of cadmium added to, e.g., soil by use of sewage sludge and other fertilizers.
(11) Activated sludge extracts made from different treatment plants varied in efficacy in evoking maximal viable counts.
(12) Most obvious differences can be found for Cd: While the concentrations of soluble Cd in anaerobically digested sludge only increase at pH values lower than pH 4, the solubility of Cd in precipitation sludge and limed sludges already show rapid increases at pH values lower than 7.
(13) The microbiological composition of broiler and pig sludge did not differ.
(14) The transformation and toxicity of trichlorophenols (TCPs) were studied with a methanogenic enrichment culture derived from sewage sludge.
(15) Counts of all fungi were significantly increased at certain treatments with sludge, except those of Aspergillus niger (at the high dose after 6 weeks), Fusarium (at each of the three doses after 3 weeks and at the high dose after 6 weeks) and Paecilomyces varioti (by the medium and the high doses after 1 week) whose counts were significantly lower than those in untreated soil.
(16) The infectious agent, S. typhi-murium, was isolated not only from several inmates but also from sick cows of the farm belonging to the home, in animal feed, from employees of the local butcher's shop, and finally in sludge from the local sewage plant.
(17) The transitive cerebral distension which is necessary for the neuro-surgeon during interventions is obtained by moderate controlled hyperventilation, deliberate arterial hypotension, application of the anti-sludge therapy for the cerebral microcirculation.
(18) This technique proved to be rapid and reliable for the enumeration of salmonellae in water, waste water, and waste-water sludges.
(19) These elements originated from the wastewater sludge.
(20) Although ultrasound is effective in demonstrating the anatomical features of prolonged gallbladder stasis including sludge, stones, and thickened gallbladder wall, it cannot detect cystic duct patency.