(v. t. & i.) To sow broadcast or as seed; to scatter for growth and propagation, like seed; to spread abroad; to diffuse; as, principles, ideas, opinions, and errors are disseminated when they are spread abroad for propagation.
(v. t. & i.) To spread or extend by dispersion.
Example Sentences:
(1) Disseminated CMV infection with multiorgan involvement was evident in 7 of 9 at postmortem examination.
(2) Suggested is a carefully prepared system of cycling videocassettes, to effect the dissemination of current medical information from leading medical centers to medical and paramedical people in the "bush".
(3) Evidence is presented in support of the hypothesis that fresh bat guano serves as a means of pathogenic fungi dissemination in caves.
(4) Two cases are presented of bilateral ureteral obstruction and uremia due to pressure from nodes involved in disseminated lymphoma.
(5) Health information dissemination is severely complicated by the widespread stigma associated with digestive topics, manifested in the American public's general discomfort in communicating with others about digestive health.
(6) On the other hand, the injection of minute quantities of endotoxin into PbAc(2)-sensitized rats invariably resulted in disseminated intravascular coagulation, apparently via a complete activation of the intrinsic pathway.
(7) Seven patients have not shown evidence of dissemination, and five are alive 1--15 years (median 9 years) after diagnosis.
(8) Calculations were made to test whether the hypothesis of a multistep dissemination of the tumour from the primary site was likely.
(9) The skin lesions resembled disseminated subacute lupus erythematosus on clinical examination, but actinic granuloma or annular elastolytic giant cell granuloma was seen in biopsy specimens of the lesions.
(10) Among 137 consecutive patients who had a sterile body site cultured for mycobacteria within 3 months of their first AIDS-defining episode of Pneumocystis carinii pneumonia, median survival was significantly shorter in those with disseminated MAC infection (107 days; 95% confidence interval [CI] 55-179) than those with negative cultures (275 days; 95% CI 230-318; P less than .01), even after controlling for age, absolute lymphocyte count, and hemoglobin concentration.
(11) Acyclovir is commonly used for suppression and treatment of recurrent genital herpes simplex virus and may be indicated for pregnant women with disseminated herpes.
(12) A more regular distribution of these mites on the animals points to the mixing of the mites population that effects the dissemination of agents.
(13) We report the first case (to our knowledge) of disseminated Phialophora parasitica infection.
(14) Myelography and cytology studies are necessary in the evaluation of all newly diagnosed patients with medulloblastoma and may also be indicated for patients with other brain tumors with a known propensity for dissemination.
(15) Splenomegaly in recipient mice suggested systemic dissemination of the local GvHR.
(16) Although the follow-up period is still short, the combined treatment of radiation and pre-radiation chemotherapy appears to be an effective treatment, and has made a major impact upon survival time in cases of disseminated esophageal carcinoma.
(17) A careful study of recurrences after operation, their localization, provides evidence for regarding that 6.9% had primary-multiple, combined, and disseminated affections.
(18) Immune complexes formed in vivo were also purified by conglutinin column from the serum of a patient with disseminated leishmaniasis.
(19) Spinal changes in 13 cases included vacuolar myelopathy (7 cases), HIV myelitis (1 case) and ganglio-radiculitis (1 cases), cytomegalovirus myelo-radiculitis (1 case) secondary spread from a lymphoma (1 case) and spinal infarcts due to disseminated intravascular coagulation (1 case).
(20) This cytotoxic regimen, which has been well tolerated, may prove valuable in the management of disseminated carcinoid tumours.
Scatter
Definition:
(v. t.) To strew about; to sprinkle around; to throw down loosely; to deposit or place here and there, esp. in an open or sparse order.
(v. t.) To cause to separate in different directions; to reduce from a close or compact to a loose or broken order; to dissipate; to disperse.
(v. t.) Hence, to frustrate, disappoint, and overthrow; as, to scatter hopes, plans, or the like.
(v. i.) To be dispersed or dissipated; to disperse or separate; as, clouds scatter after a storm.
Example Sentences:
(1) Using an in vitro culture system, light scatter analyses, and two-color flow cytometry, we provide evidence that the interleukin-2 (IL-2) and transferrin receptors can be induced within 48 hr on nonproliferating immature thymocytes.
(2) We identified four distinct clinical patterns in the 244 patients with true positive MAI infections: (a) pulmonary nodules ("tuberculomas") indistinguishable from pulmonary neoplasms (78 patients); (b) chronic bronchitis or bronchiectasis with sputum repeatedly positive for MAI or granulomas on biopsy (58 patients, virtually all older white women); (c) cavitary lung disease and scattered pulmonary nodules mimicking M. tuberculosis infection (12 patients); (d) diffuse pulmonary infiltrations in immunocompromised hosts, primarily patients with AIDS (96 patients).
(3) Proliferating cells were abundant and scattered throughout the stratified epithelium before the appearance of villi.
(4) Furthermore, experiments with the fluorescence-activated cell sorter revealed increased forward light scatter from resting exudate PMN compared to blood PMN.
(5) Quantitative measurements of image contrast were carried out for B-mode images of anechoic spheres (cysts) embedded in a random scattering medium.
(6) The angular distribution of the scattered light was obtained as a function of time and compared with the rates at which hydrolysis products were formed.
(7) It is found that, whereas the spatial resolution achievable with such a system is only dependent upon its temporal resolution, the scattering characteristics of the tissue being imaged will strongly affect the ultimate imaging performance of such a system.
(8) In these cells no autonomous periodic activities were observed by light scattering.
(9) The scatter measurement was made using a standard imaging geometry with both beam stops and an additional x-ray detector placed behind the standard imaging detector.
(10) Type C-like particles were found inter- and intracellularly in gland and vessel lumina and scattered in the connective tissue.
(11) Modifications in quaternary structure induced by variation of these physicochemical parameters were followed by means of X-ray and quasi-elastic light-scattering and quantified in terms of weight average molecular weight (M), radius of gyration (Rg) and hydrodynamic radius (Rh).
(12) Cape no longer has the monopoly on talent; the stars are scattered these days, and Franklin's "fantastically discriminating" deputy Robin Robertson can take credit for many recent triumphs, including their most recent Booker winner, Anne Enright.
(13) Dome-shaped, fungiform papillae were scattered among these filiform papillae.
(14) Visible light activates a large guanosine cyclic 3',5'-phosphate (cGMP)- and phosphodiesterase (PDE)-dependent infrared light-scattering change in suspensions of photoreceptor disk membranes.
(15) The angular distribution of the scattered acoustic field from an inosonifying source will directly relate to the distribution of surface fibrillatory changes.
(16) The electron spectroscopic diffraction (ESD) mode of operation of an energy-filtering electron microscope offers the possibility of being able to avoid the background from inelastic scattering in selected-area electron diffraction patterns.
(17) Single particles or small clusters were scattered across the cell membrane.
(18) Fibrinogen was scattered in the intercellular spaces, and located in the inner layer or edges of the thickened intima of the bifurcation with increasing plaque formation.
(19) From the different shapes of the scattering curves of the native phosphofructokinase at pH 7.5 in the presence of 15 mM ATP and of the cross-linked tetramer or octamer, it can be inferred that the shapes of the protomers are different: in the presence of ATP the protomers are elongated, having an axial ratio of 1.8 to 2.0; the cross-linked state reveals a spherical protomer of radius 33.0 A, similar to that of the native enzyme at pH 7.5 in the presence of fructose 6-phosphate or fructose 1,6-bisphosphate.
(20) Cells taking up label are found scattered throughout the large cartilaginous epiphyses.