What's the difference between obscureness and unimportance?
Obscureness
Definition:
(n.) Obscurity.
Example Sentences:
(1) This diagnosis was obscured by the absence of cutaneous, oropharyngeal, and respiratory involvement.
(2) The mechanism of ACTH action on brain catecholamine metabolism is still obscure, however, an increased release of the NA to ACTH peptides is very likely in the light of the present observations.
(3) However, peptide bonds between 193 and 194, and 194 and 195 were cleaved in the presence of mAb 1C3 as easily as in the presence of mAb 31A4, suggesting that the region of residues 200 to 202 was obscured by, or within the antibody binding site, but that the region of residues 193 to 195 was not.
(4) The physician's approach to the differential diagnosis of obscure, atypical pneumonias has changed.
(5) The thigh and hip manifestations can obscure the primary intra-abdominal process either due to the obvious emphysema or to the obtunded abdominal signs secondary to associated neuropathy.
(6) While tonic pupil and reduced sweating can be attributed to the affection of postganglionic cholinergic parasympathetic and sympathetic fibres projecting to the iris and sweat glands, respectively, the pathogenesis of diminished or lost tendon jerks remains obscure.
(7) It is found that generic averages obscure some rather substantial differences at the species level for both Cercopithecus and Cercocebus.
(8) Although the pathophysiology of the pancreatic injury is obscure, the lack of other etiological factors and temporal association of the pancreatitis with acetaminophen-induced hepatic and renal toxicity suggest a causal relationship.
(9) Because reticulocytes contain a pool of uncombined alpha chains which might have obscured the demonstration of an alpha chain-dependent mechanism for beta-chain synthesis, subsequent studies were done with bone marrow cells.
(10) However, the mechanism by which Ag II is able to modulate anterior pituitary secretion still remains obscure.
(11) Other causes were 20 (13%) with cerebrovascular diseases, 30 (20%) hepatic failure and 11 (8%) were of miscellaneous and obscure causes.
(12) In such a case with a large hematoma, the presence of a tumor may be obscured on CT scan and angiography.
(13) However, the difficulty still remains that the latter may be obscured by differences not related to thermostability etc.
(14) The activating mechanism of the condition still remains obscure.
(15) Its language is “archaic and obscure”, the commission says.
(16) Clofibrate, an antilipidemic drug that acts by a still obscure mechanism, is known to specifically increase up to 30-fold the activity of the hepatic cytochrome P-450 isozyme that omega-hydroxlates lauric acid.
(17) On the electron microscopy, the sarcomere was shortened and Z-line was partly obscure.
(18) Photographs of 82 boys from the Harpenden Growth Study were measured at ages 5 to 18 years, in an order that obscured which photographs were of the same boy at different ages.
(19) Although the K+ concentration of the contents of the GI tract as well as the K+ transport by the portal vein were increased, the source of the excess K+ remains obscure.
(20) The effects of long-term exposure of humans to formaldehyde, however, are more obscure.
Unimportance
Definition:
(n.) Want of importance; triviality.
Example Sentences:
(1) The amount of EB or progesterone injected seemed unimportant but, in either case, had to be given within a limited diurnal period of sensitivity.
(2) For example, we hypothesize that competition can be unimportant even if it is very intense: no such hypothesis is possible unless importance is distinguished from intensity.
(3) A comparison of the time course of this time-locked response with that of the kernel prediction indicated that nonlinear temporal effects of order higher than two are unimportant.
(4) Nucleotide pyrophosphatases seem to play an unimportant role in guanylyl imidodiphosphate conversion, while alkaline phosphatase is possibly of more importance.
(5) Moreover, M1-muscarinic receptors appear to be relatively unimportant in mediating the effects of carbachol on short circuit current (ISC).
(6) Cl measured with each method exceeded Crs (p less than .05), but the magnitude was clinically unimportant.
(7) According to these results the acetylator phenotype seems to be an unimportant factor in therapy with dihydralazine.
(8) Snoring usually is trivial and unimportant, but it can turn into a social or medical problem.
(9) Analysis of this time delay as a function of the factor Xa concentration indicates that the gain of the feedback loop of factor V activation by thrombin is so high that the contribution of factor V activation by factor Xa is relatively unimportant for factor Xa concentrations in the nanomolar range.
(10) This is unusual, although clinically unimportant muscle involvement in trypanosomiasis has been described.
(11) But he is warm and sharp, and the punchlines begin to feel unimportant when the journey there is so much fun.
(12) Since this phenomenon is associated with high concentrations of contrast media in nonflowing blood, the high shear rate in arteries and arterioles make it unimportant in the in vivo situation.
(13) Didn't they realise how unimportant it all was, compared with what we'd been through?"
(14) The contribution made by cytotoxicity to the overall antiviral effect (measured by 24 h yield) was negligible in Flow 2002 cells, and was relatively unimportant in BHK cells.
(15) Safety was very satisfactory: patients complained only rarely of trivial and clinically unimportant side effects; no variations in laboratory tests were noted.
(16) Our results suggest that the osmotic and free-radical scavenging properties of hexoses are relatively unimportant in relation to their antiarrhythmic effects.
(17) Items loading on the first three factors were thought to be generally important, and those on the last three relatively unimportant.
(18) The basis of the program is a valid 'partial' statistical description of the EEG; that description is then used to produce a digital representation of a signal which, if plotted sequentially, might or might not by chance resemble an EEG, that is unimportant.
(19) The involvement of General Practitioners in the care of epilepsy was found to be small, but not unimportant.
(20) Pocket elimination by the use of surgical procedures (gingivectomy, flap operation with bone surgery) may be preferred in regions of the mouth where the aesthetic result is unimportant and where the removal of alveolar bone does not jeopardize the periodontal support of neighbouring teeth.