ELIZA cgi-bash version rev. 1.90
- Medical English LInking keywords finder for the PubMed Zipped Archive (ELIZA) -

return kwic search for lower out of >500 occurrences
288686 occurrences (No.85 in the rank) during 5 years in the PubMed. [cache]
118) The mean bond strength in the Er:YAG laser pretreatment group was significantly lower compared to the FRC Postec posts control group (p < 0.001), while there was no significant difference between the Radix Fiber posts groups (p = 0.680).
--- ABSTRACT ---
PMID:23929564 DOI:10.1007/s10103-013-1412-4
2015 Lasers in medical science
* Effect of Er:YAG laser pretreatment on bond strength of a composite core build-up material to fiber posts.
- The study evaluated the micro push-out bond strength of resin material (Multicore Flow) to two types of fiber posts (FP), namely fiber-reinforced composite (FRC) Postec and Radix Fiber posts using Er:YAG laser pretreatment. FP were divided into four groups, two being control groups. Before the core build-up procedure, representative specimens from each group were chosen to determine the surface roughness (Ra) at three different areas using a contact profilometer, while after the procedure, 1.5-mm-thick discs were sectioned and the micro push-out method was used to assess the bond strength of the core build-up material to the fiber post in each group. Two-way analysis of variance was used for statistical analysis with the level of significance set at p < 0.05. Scanning electron microscopy was used to analyze the post surfaces after Er:YAG laser pretreatment and to classify the failure mode after loading. The type of pretreatment (p < 0.001) and an interaction between the pretreatment and type of post (p < 0.001) had a significant effect on the bond strength, while the type of post did not (p = 0.965). The mean bond strength in the Er:YAG laser pretreatment group was significantly lower compared to the FRC Postec posts control group (p < 0.001), while there was no significant difference between the Radix Fiber posts groups (p = 0.680). Mean Ra values from the Er:YAG laser pretreatment groups were significantly higher compared to control groups (p < 0.001). Er:YAG laser pretreatment at tested parameters negatively affected the bond strength of Multicore to FP and cannot be recommended as a standard procedure.
--- ABSTRACT END ---
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(1)38 than (19)4 incidence (37)3 socioeconomic (55)2 expression
(2)35 in (20)4 leg (38)3 stresses (56)2 eyelid
(3)19 levels (21)4 spine (39)3 values (57)2 eyelids
(4)12 extremity (22)4 total (40)2 Condom (58)2 frequencies
(5)11 risk (23)3 (P (41)2 EI (59)2 frequency
(6)7 compared (24)3 *null* (42)2 IQ (60)2 likelihood
(7)7 level (25)3 ASM/wt (43)2 abdominal (61)2 limit
(8)7 limb (26)3 education (44)2 among (62)2 microleakage
(9)5 at (27)3 educational (45)2 back (63)2 perceived
(10)5 for (28)3 extremities, (46)2 birthweight (64)2 percentage
(11)5 limbs (29)3 heart (47)2 bounds (65)2 quality
(12)5 the (30)3 initial (48)2 by (66)2 rate
(13)4 and (31)3 legs (49)2 complication (67)2 resilience
(14)4 body (32)3 mean (50)2 concentration (68)2 serum
(15)4 cervical (33)3 odds (51)2 concentrations (69)2 shear
(16)4 dose (34)3 prevalence (52)2 demineralization
(17)4 doses (35)3 probability (53)2 esophageal
(18)4 extremities (36)3 sexual (54)2 estimated

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--- WordNet output for lower --- =>1.低くする/なる, 下げる/下がる, 卑しめる, 2.しかめっ面, 3.lowの比較級 Overview of noun lower The noun lower has 1 sense (no senses from tagged texts) 1. lower berth, lower -- (the lower of two berths) Overview of verb lower The verb lower has 5 senses (first 3 from tagged texts) 1. (15) lower, take down, let down, get down, bring down -- (move something or somebody to a lower position; "take down the vase from the shelf") 2. (6) lower, lour -- (set lower; "lower a rating"; "lower expectations") 3. (1) turn down, lower, lour -- (make lower or quieter; "turn down the volume of a radio") 4. lower, depress -- (cause to drop or sink; "The lack of rain had depressed the water level in the reservoir") 5. frown, glower, lour, lower -- (look angry or sullen, wrinkle one's forehead, as if to signal disapproval) Overview of adj low The adj low has 10 senses (first 6 from tagged texts) 1. (55) low -- (less than normal in degree or intensity or amount; "low prices"; "the reservoir is low") 2. (23) low -- (literal meanings; being at or having a relatively small elevation or upward extension; "low ceilings"; "low clouds"; "low hills"; "the sun is low"; "low furniture"; "a low bow") 3. (11) low, low-toned -- (very low in volume; "a low murmur"; "the low-toned murmur of the surf") 4. (6) low -- (unrefined in character; "low comedy") 5. (4) low, low-pitched -- (used of sounds and voices; low in pitch or frequency) 6. (3) abject, low, low-down, miserable, scummy, scurvy -- (of the most contemptible kind; "abject cowardice"; "a low stunt to pull"; "a low-down sneak"; "his miserable treatment of his family"; "You miserable skunk!"; "a scummy rabble"; "a scurvy trick") 7. humble, low, lowly, modest, small -- (low or inferior in station or quality; "a humble cottage"; "a lowly parish priest"; "a modest man of the people"; "small beginnings") 8. depleted, low -- (no longer sufficient; "supplies are low"; "our funds are depleted") 9. broken, crushed, humbled, humiliated, low -- (subdued or brought low in condition or status; "brought low"; "a broken man"; "his broken spirit") 10. gloomy, grim, blue, depressed, dispirited, down, downcast, downhearted, down in the mouth, low, low-spirited -- (filled with melancholy and despondency ; "gloomy at the thought of what he had to face"; "gloomy predictions"; "a gloomy silence"; "took a grim view of the economy"; "the darkening mood"; "lonely and blue in a strange city"; "depressed by the loss of his job"; "a dispirited and resigned expression on her face"; "downcast after his defeat"; "feeling discouraged and downhearted") --- WordNet end ---