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1 a membranes ("viscosity") and ECS geometry ("tortuosity").
2   All three had prominent retinal arteriolar tortuosity.
3 d area, and percentage differences in vessel tortuosity.
4 escribed by the intraparticle pore diffusion tortuosity.
5 nt SCAD most often occurs within segments of tortuosity.
6 t dissection, intramural hematoma, spasm, or tortuosity.
7 sionally interconnected pore system with low tortuosity.
8 retinal vasodilatation, and retinal vascular tortuosity.
9 es showed that artery buckling could lead to tortuosity.
10 ght on the mechanism of collateral arteriole tortuosity.
11 tude is possible by minimizing the micropore tortuosity.
12 clinically by vitreal fibroplasia and vessel tortuosity.
13 y considered to be governed by diffusion and tortuosity.
14 na (CAIAR) program, including 14 measures of tortuosity.
15  hindrance to TMA(+) diffusion, expressed as tortuosity.
16 ent yields zeta-potential and average tissue tortuosity.
17 es from viscosity and approximately 50% from tortuosity.
18 ls/cm2, P<0.05 versus HC), as was arteriolar tortuosity.
19 rable level of retinal vascular dilation and tortuosity.
20 seful for the evaluation of the porosity and tortuosity.
21 fast-charging lithium-ion batteries with low tortuosity.
22 ine prophylactic aortic surgery and arterial tortuosity.
23 ts in tumor vessels with decreased radii and tortuosity.
24 segment length per unit volume, and vascular tortuosity.
25 on in vessel branching, and increased vessel tortuosity.
26  or focal; segmental dilatation/ectasia; and tortuosity.
27  beading, stenosis, aneurysm, dissection, or tortuosity.
28  to decreasing void fractions and increasing tortuosities.
29 +/- 2.8 mV, and a larger variability for the tortuosity, 1.98 +/- 0.12.
30 at 2-D NM frameworks are extremely tortuous (tortuosity ~10(3)), with water permeability decreasing f
31 g of increased cup-disk ratio (3.8%), vessel tortuosity (2.5%), retinal pigment epithelium degenerati
32 and was associated inversely with arteriolar tortuosity (-2.83 x 10(-5); P = 0.044).
33 ociated with increment of retinal arteriolar tortuosity (4.25 x 10(-5) units, 95% Confidence Interval
34 ight and inversely related to retinal vessel tortuosity--a characteristic that has both structural an
35                                   Thus, this tortuosity activated microfluidic device could lead to a
36 P) and cerebral blood vessels' diameters and tortuosity alterations.
37                            In the absence of tortuosity, anastomoses had little effect on oxygen tran
38             Three eyes demonstrated vascular tortuosity and 2 eyes demonstrated a pronounced early te
39 acy was 90% or less when using only arterial tortuosity and 85% or less using a 2- to 3-disc diameter
40 tering, to provide percentage differences in tortuosity and absolute differences in width.
41 se is characterized by the triad of arterial tortuosity and aneurysms, hypertelorism, and bifid uvula
42        Angiograms were reviewed for coronary tortuosity and assigned a tortuosity score.
43 dients form by diffusion that is hindered by tortuosity and binding to extracellular molecules.
44 , for arterioles with diameter of 30 microm, tortuosity and branch angles increased with age (P < 0.0
45 one have investigated an association between tortuosity and cardiovascular outcomes in LDS or other c
46  VEGF with a neutralizing antibody decreased tortuosity and caused endothelial mitosis cleavage plane
47 urthermore, ET-A blockade in HC decreased MV tortuosity and improved MV endothelial function, suggest
48                                        Aorta tortuosity and irregularity became noticeable at E15.5.
49   The paper also discusses the definition of tortuosity and its independence of the measurement frame
50                                    Excessive tortuosity and lack of conformability were not associate
51                                       Due to Tortuosity and lack of stamp of right subclavian vein co
52 ulations - in which, respectively, velocity, tortuosity and spatial bias change - highlight the sensi
53 lity is made independent of the porosity and tortuosity and therefore can be useful to estimate the z
54  central vessel loss and subsequent vascular tortuosity and tufting that is characteristic of OIR.
55              Mice developed retinal arterial tortuosity and venous dilation after exposure to OIR, wh
56              All experts considered arterial tortuosity and venous dilation while reviewing each imag
57 athy of prematurity (ROP) reference arterial tortuosity and venous dilation within the posterior pole
58 rictly on definitions of sufficient arterial tortuosity and venous dilation, all but 1 expert changed
59      Two hallmarks of plus disease, arterial tortuosity and venous dilation, were analyzed on fixed r
60 actors showed a graded association with both tortuosity and width of retinal venules, even among peop
61               Retinal arteriolar and venular tortuosity and width.
62 ere unaffected by NR, suggesting that tubule tortuosity and/or tubule length was decreased in the NR
63 to hemoglobin concentration (i.e., diffusive tortuosity) and cell size (i.e., diffusion pathlength) a
64  thalassemia (shorter pathlength and reduced tortuosity) and hereditary spherocytosis (HS; expanded p
65 orithm is then used to compute the geometric tortuosities, and the results are compared with publishe
66 es (29% hypertelorism, 53% cervical arterial tortuosity, and 27% wide scars) when compared with patie
67      One patient demonstrated retinal venous tortuosity, and another patient showed mild straightenin
68                      Vein dilation, arterial tortuosity, and BrdU incorporation gradually increased o
69 illaries (AC) and pericyte loss (PL), vessel tortuosity, and capillary basement membrane (BM) thickne
70 neal nerve fiber length, corneal nerve fiber tortuosity, and corneal Langerhans cell density between
71 ss dumps (LCDs) on wolf space use, activity, tortuosity, and diet in portions of North America's nort
72 n of S1PR1 (S1pr1 ECTG) show less branching, tortuosity, and enhanced pericyte coverage.
73 ters of analysis were vessel area, diameter, tortuosity, and FA dye leakage.
74 with disc hyperemia, vascular dilatation and tortuosity, and fluorescein leakage at the disc and in t
75 alent (CRVE), the arteriole to venule ratio, tortuosity, and fractal dimension were measured on the 2
76 or the development of CCDD, retinal vascular tortuosity, and glaucoma.
77 ked with the development of retinal vascular tortuosity, and MAPK1, which seems to play a role in axo
78 amaged vessels, hemosiderin deposits, vessel tortuosity, and microaneurysms.
79 led and the effect on vascular obliteration, tortuosity, and neovascularization quantified.
80 nnervation disorder (CCDD), retinal vascular tortuosity, and primary infantile glaucoma.
81 arameters were considered: number per frame, tortuosity, and reflectivity.
82 ations included diverticulosis, enlargement, tortuosity, and stenosis at various levels of the intest
83  position and dendritic field size, density, tortuosity, and stratification were subjected to quantit
84 l, a model with relevance to ROP, arteriolar tortuosity, and venous dilation are increased through VE
85 crovessel rarefaction, decrease in capillary tortuosity, and widening of microvessel diameter.
86 ssian curvatures to quantify cerebrovascular tortuosity; and 4) Statistical and correlation analyses
87              A high degree of iliac arterial tortuosity appears to impart greater risk for the develo
88  Congenital mydriasis and retinal arteriolar tortuosity are associated with the life-threatening mult
89 ietz syndrome (LDS), yet reports on arterial tortuosity are based on qualitative observations and non
90 Automated measures of arteriolar and venular tortuosity, area, and width from retinal images were obt
91                       Some considered venous tortuosity, arterial dilation, peripheral retinal featur
92 rrelation functions, as well as the geodesic tortuosity as an implicit descriptor.
93 etection of anatomic variants and identified tortuosity as the likely cause of borderline localized e
94  and was diagnosed with cutis laxa, vascular tortuosity, ascending aortic aneurysm, developmental emp
95                  The ROC curve for ROPtool's tortuosity assessment had an area under the ROC curve of
96 parameters, gland number, length, width, and tortuosity assessment were proposed.
97 tients did not exhibit improvement in vessel tortuosity at 2-month follow-up, and all patients demons
98 ients had quantitative improvement in vessel tortuosity at 2-month follow-up, with drop out of small
99       All patients exhibited abnormal vessel tortuosity at baseline.
100  saturation (SO(2)), vessel diameter (D) and tortuosity at severity stages of DR in AA subjects.
101 s, with summer behaviour showing higher path tortuosity at the oceanic range extremes.
102 f retinal vascular parameters (e.g. caliber, tortuosity, branching angle and fractal dimension) were
103    Quantitative retinal vascular parameters (tortuosity, branching angle, and fractal dimension) were
104 on calcification, whereas HL had less lesion tortuosity but more calcification.
105 owth is correlated with increasing electrode tortuosity by using focused ion beam and scanning electr
106 s, detailed information about pore sizes and tortuosity can be recorded.
107 fication of the cerebrovascular diameter and tortuosity changes may enable clinicians to predict elev
108 is shown to reliably reveal the porosity and tortuosity changes with incremental calendering steps.
109 lar changes (i.e. blood vessel diameters and tortuosity changes) using magnetic resonance angiography
110                                              Tortuosity coefficient was increased in patients with HI
111 o prevent or reverse vascular dilatation and tortuosity completely.
112 urther supported by the previously described tortuosity decrease in ischemic brain slices where dead-
113                                          The tortuosity, defined as the square root of the ratio of D
114 nces were demonstrable in arterial or venous tortuosity, diameter or branch density.
115 density were lower, whilst fibre density and tortuosity did not differ and both immature and mature L
116 nd that although the absolute values for the tortuosities differ, the dependence of the tortuosity on
117         When adjusted to account for in vivo tortuosity, diffusion coefficients in gels matched previ
118                  To resolve viscosity versus tortuosity effects, we measured direction-dependent (ani
119 ations shows that the model gives reasonable tortuosity estimates for a number of regular and randomi
120         A simple approximation then leads to tortuosity estimates in a number of two-dimensional (2D)
121  the large deviation of the measured Knudsen tortuosity factor and permeability correction factor.
122 s constrained by two macroscopic parameters, tortuosity factor lambda and volume fraction alpha.
123                                          The tortuosity factor quantifies the apparent decrease in di
124 the experimental data with this model yields tortuosity factors that are characteristic of the adsorb
125 IH: empty sella, perioptic dilation, optical tortuosity, flattening of the posterior globe, swelling
126                              The presence of tortuosity following IVB may be indicative of persistent
127 f quantitative measurement of retinal vessel tortuosity for diabetic complication risk assessment.
128 % CI, 94%-95%) when it incorporated vascular tortuosity from both arteries and veins and with the wid
129                                       Severe tortuosity (&gt;/=2 consecutive curvatures >/=180 degrees )
130 , retinal neovascularization (NV) and vessel tortuosity have distinct spatial and temporal links with
131 h as proximity to the great vessels and arch tortuosity, have been and remain a device engineering fo
132                                              Tortuosity imposed by hemoglobin was verified by demonst
133       Deletion of Rbpj from adult ECs led to tortuosities in gastrointestinal, uterine and skin vascu
134  fistula drainage sites in 4, extreme vessel tortuosity in 1 and an intracardiac hemangioma in 1.
135 52.5%) girls and 55/131 (42.0%) boys, vessel tortuosity in 17/98 (17.3%) girls and 32/131 (24.4%) boy
136 rent SCAD (n=40) occurred within segments of tortuosity in 80% of cases.
137 procedure to obtain a general expression for tortuosity in a complex environment.
138 coronary angiographic abnormalities included tortuosity in all cases (91% were moderate to severe), i
139                                  Calculating tortuosity in biologically relevant geometries is diffic
140 rome characterized by aneurysms and arterial tortuosity in combination with osteoarthritis.
141  have previously measured zeta-potential and tortuosity in intact brain tissue; however, the method w
142 wn that addition of dead-end pores increases tortuosity in proportion to the square root of enlarged
143  was to determine the prevalence of coronary tortuosity in SCAD and whether it may be implicated in t
144 h swimming speed (>60 mum s(-1)), and a high tortuosity in the trajectories.
145 aries with anastomoses, and capillaries with tortuosity, in order to examine the effects of these geo
146         Prespecified angiographic markers of tortuosity including corkscrew appearance and multivesse
147                                     Vascular tortuosity increased significantly in high-risk lesions,
148                                   Arteriolar tortuosity increased with age (5.4%; 95% CI, 3.8%-7.1% p
149 sed, crossings were more frequent, and nerve tortuosity increased.
150                   Increased retinal vascular tortuosity independently of the PXE-like fundus changes
151 ts (16.9%) showed increased retinal vascular tortuosity independently of the PXE-like fundus changes,
152                                    Vertebral tortuosity index >/=50 was associated with earlier age a
153 ic root strain (P=0.05) and higher vertebral tortuosity index (P=0.01) were independently associated
154 O(2V)), diameter (D(A) and D(V)), and vessel tortuosity index (VTI) (VTI(A) and VTI(V)).
155 distance factor was designated the Vertebral Tortuosity Index (VTI).
156 erity such as aortic stiffness and vertebral tortuosity index have been proposed.
157                                    Vertebral tortuosity index was calculated as previously described.
158                                          The tortuosity index was higher ipsilateral to the primary c
159                                    The iliac tortuosity index was significantly larger in iliac arter
160 icator of global iliac tortuosity, the iliac tortuosity index, was defined as the sum of the curvatur
161 ncidence and panretinal arteriole and venule tortuosity indexes (TI(a), TI(v)) were measured from ADP
162                                              Tortuosity indices and endothelial cleavage plane angles
163                                              Tortuosity indices based on changes in subdivided chord
164                                              Tortuosity indices based on subdivided chord length meth
165 aphs were obtained at the same ages, and the tortuosity indices of the arterioles (TIA) and venules (
166 comparing morning and afternoon sessions) of tortuosity indices was calculated.
167 vascular defects including emphysema, artery tortuosity, irregularity, aneurysm, rupture, and resulti
168 al of OHSCs is -22 +/- 2 mV, and the average tortuosity is 1.83 +/- 0.06.
169 e relative amount of extracellular space and tortuosity is a measure of hindrance of cellular obstruc
170 d-derived carbon monolith reactor with a low tortuosity is demonstrated for high-temperature reaction
171                                     Arterial tortuosity is described as a common and distinctive feat
172                              Coronary artery tortuosity is highly prevalent in the SCAD population an
173 smic diffusion, determined by pathlength and tortuosity, is a major barrier to efficient gas handling
174               Hindrance is quantified by the tortuosity lambda; the tortuosity obtained from simulati
175 racellular space (ECS) are summarised by the tortuosity (lambda) and the volume fraction (alpha).
176 ibution, the volume fraction (alpha) and the tortuosity (lambda) can be estimated.
177 ion parameters: ECS volume fraction (alpha), tortuosity (lambda), and TMA(+) loss (k').
178                                Extracellular tortuosity (lambda), normally 1.6, increases to 1.9 in i
179 fusion is subject to hindrance, described by tortuosity, lambda = (D/D*)1/2, where D is the free diff
180 eat interest due to their high porosity, low tortuosity, large surface pore size, and high surface hy
181 us, reduced cross-sectional area (theta) and tortuosity largely accounted for the more than 5 orders
182 tial peripheral vessels, venous and arterial tortuosity, late-phase disc leakage, central and periphe
183 yed in the Bruggeman equation, and such high tortuosity leads to extremely low intrinsic permeability
184 phic criteria were used to identify arterial tortuosity (limited vasculopathy) and stenosis or occlus
185                             Retinal vascular tortuosity may be an additional disease manifestation in
186                             Retinal vascular tortuosity may be an additional disease manifestation re
187 ficant calcification or atheroma, and severe tortuosity may place patients at prohibitively high risk
188         These findings suggest that coronary tortuosity may serve as a marker or potential mechanism
189                                     Arterial tortuosity measured by magnetic resonance angiography is
190 ast cancer and if serial quantitative vessel tortuosity measurements can be used to predict tumor tre
191                                       Vessel tortuosity measurements enabled us to correctly predict
192                                              Tortuosity measures based on curvature performed less we
193 iated with risk of fracture, including slack/tortuosity measures, pulse generator and superior vena c
194 n (p-value < 0.05) was found between MAP and tortuosity (medians of Gaussian and mean curvatures, and
195 p46a1(-/-) mice exhibited venous beading and tortuosity, microglia/macrophage activation, and increas
196                           Retinal arteriolar tortuosity might be due to longitudinal proliferation of
197 ired, results suggest that changes in vessel tortuosity might enable early prediction of tumor treatm
198 rrant retinal vessels (n = 1 eyes), vascular tortuosity (n = 1 eyes), and disruption of the foveal av
199 studied result in higher instances of vessel tortuosity near the tumor site.
200 rily in the microvessels, including vascular tortuosity, obliterated acellular capillaries, and peric
201  is quantified by the tortuosity lambda; the tortuosity obtained from simulations using uniformly spa
202 pressure (IOP), decreased retinal arteriolar tortuosity (odds ratio [OR], 1.73; 95% confidence interv
203 h a zeta-potential of -22.8 +/- 0.8 mV and a tortuosity of 2.24 +/- 0.10.
204                                  The average tortuosity of AV channels was 26% higher in patients wit
205 na when diagnosing plus disease and consider tortuosity of both arteries and veins, in contrast with
206 ower number of beadings, and higher grade of tortuosity of fibers in the subbasal nerve plexus.
207 ation (OR, 20; 95% CI: 6.1-65.3; P < .0001), tortuosity of intrapapillary capillary loops (IPCLs) (OR
208                        Shrinkage of neurons, tortuosity of mossy fibers, accumulation of phosphorylat
209 icro-CT scanner, and the spatial density and tortuosity of myocardial microvessels were determined in
210 scular smooth muscle cells causes the marked tortuosity of retinal arterioles in MSMDS.
211 se boundary length, and the connectivity and tortuosity of specific subphases.
212                        Because curvature and tortuosity of the bile duct are unaltered, this enlargem
213 to agar gel is consistent with the increased tortuosity of the brain microenvironment.
214 ygotes displayed cryptorchidism and abnormal tortuosity of the ductus deferens, and female transheter
215 giocyte-immunized rats showed distortion and tortuosity of the entire intrahepatic biliary ductal sys
216                                              Tortuosity of the extracellular space describes hindranc
217   The diffusion analysis also determined the tortuosity of the extracellular space.
218            Extracellular volume fraction and tortuosity of the granular layer of the cerebellum were
219 educed by proper choice of the pore size and tortuosity of the hydrogel in the DMB tip.
220 ted in 7.3%, and 7.2% had moderate to severe tortuosity of the lesion.
221 rically been difficult due to the length and tortuosity of the organ itself.
222 d after taking into account the porosity and tortuosity of the packing as well.
223  to 8 wt% MMT, indicating that the increased tortuosity of the permeant path was effective on barrier
224                                    MRI-based tortuosity of the posterior communicating artery (Pcom),
225                                    Increased tortuosity of the retinal vessels was found in 8 (27%) s
226           Simulation results reveal that the tortuosity of the shales is much higher than that common
227                                          The tortuosity of the track taken by an animal searching for
228 ied, and integrated curvature, diameter, and tortuosity of the vessels were calculated.
229 enhanced the connectivity and diminished the tortuosity of the void networks, thereby augmenting the
230 effects of capillary network anastomoses and tortuosity on oxygen transport in skeletal muscle, as we
231 tion of the effects of vascular dilation and tortuosity on perivascular tissue.
232 e tortuosities differ, the dependence of the tortuosity on pore volume fraction is very similar to th
233 rease in apoB was associated with arteriolar tortuosity only (1.75 x 10(-5); P = 0.050).
234 r side branch jeopardy or excessive proximal tortuosity or calcification).
235  graphitized, C5-containing fullerenic (high tortuosity or curved) soot nanostructures arising from d
236                                              Tortuosity or stenosis was evaluated if localized Dopple
237 ighest quartiles), decreased retinal venular tortuosity (OR, 1.59; 95% CI, 1.29-1.97), and narrower r
238 raded 84 images showing vascular dilatation, tortuosity, or both and 251 images showing no evidence o
239         Retinas from 50/10 OIR had increased tortuosity over time with peaks at p12 and p14 (P < 0.00
240 ty, stromal reflectivity and sub-basal nerve tortuosity (p = 0.000, 0.014, 0.008, 0.002), less GSS sc
241 sity, stromal reflectivity, sub-basal nerves tortuosity (p = 0.0000, 0.037, 0.006, 0.0000) and less G
242 .137], perioptic dilation [p=0.265], optical tortuosity [p=0.948], flattening of the posterior globe
243 lue to the level of vascular abnormality and tortuosity present in each of 4 quadrants or sectors.
244 dimensional assessments of calcification and tortuosity provided limited additional value for SRC pre
245 ll three two-point correlation functions and tortuosity provides the best prediction of permeability,
246  of porosity, specific surface, and geodesic tortuosity provides very good predictive performance.
247 0% [95% CI: 1%, 29%]), and four had arterial tortuosity (sample prevalence rate, 19% [95% CI: 5%, 42%
248                                              Tortuosity score >5 was associated with a trend toward h
249 event (78% versus 17% in controls; P<0.0001; tortuosity score, 4.41+/-1.73 versus 2.33+/-1.49 in cont
250 iewed for coronary tortuosity and assigned a tortuosity score.
251 erticillata, cataracts, and retinal vascular tortuosity, serve as important diagnostic markers.
252 ecificity is manifested in a relatively high tortuosity, small branch length of these axons, and corr
253 verage Angle (ABA), Total Angle Count (TAC), Tortuosity (ST), Vessel/Background ratio (VBR), Central
254 TGFbeta) signaling in patients with arterial tortuosity syndrome (ATS).
255 l diameter (D(v)), fractal dimension (D(f)), tortuosity (T(v)), and densities of vessel area, length,
256 ther speed or efficiency proportional to the tortuosity, tau, of the bed.
257 nt with the predicted influence of interface tortuosity (taua) for diffusion along grain surfaces.
258 sion of smaller dendrimers exhibited greater tortuosity than larger dendrimers in the interparticle p
259 as significantly greater in children who had tortuosity than percentage of hemoglobin S in children w
260                 An indicator of global iliac tortuosity, the iliac tortuosity index, was defined as t
261  and novel associations with vessel area and tortuosity, together with no evidence of within-person-b
262 ncy between the theoretical and experimental tortuosity values are discussed.
263 ibit normal phenotype, i.e., lower diameter, tortuosity, vascular permeability, and leukocyte adhesio
264 to be an independent predictor of persistent tortuosity (VAT vs VAA) in a logistic regression model.
265  (38.2%) had vascular arrest with persistent tortuosity (VAT), and 16 eyes (18.0%) had ROP reactivati
266 AZ-CI), average vessel caliber (AVC), vessel tortuosity (VT), and vessel density (VD), were analyzed
267                                              Tortuosity was 1.70 in the normal saline, 1.79 in the hy
268                            Increased venular tortuosity was associated with higher body mass index (B
269  In multivariate analysis, higher arteriolar tortuosity was associated with retinopathy (odds ratio [
270                                              Tortuosity was common in patients presenting with their
271 density, total nerve count, main trunks, and tortuosity was correlated significantly with corneal sen
272 abdomen were diagnosed, and in 48%, arterial tortuosity was diagnosed.
273                                              Tortuosity was found to increase tissue oxygenation, esp
274 ngiography, arterial stenosis, occlusion, or tortuosity was identified.
275                   Greater retinal arteriolar tortuosity was independently associated with retinopathy
276                               Retinal vessel tortuosity was measured from digitized retinal photograp
277               A significant change in vessel tortuosity was not observed.
278                                              Tortuosity was significantly higher in diabetic patients
279                                              Tortuosity was significantly higher in the PDR group (2.
280 control subjects without the trait, arterial tortuosity was significantly more common in children wit
281 factor of surface diffusion, and the surface tortuosity) was also considered.
282   The Distance Metric, a measure of vascular tortuosity, was found to be significantly correlated to
283                                          The tortuosities we measure are larger than those computed i
284      Decreased lesional vascular ectasia and tortuosity were also observed and were accompanied by re
285 nerve density, nerve numbers, branching, and tortuosity were assessed and correlated.
286 screw appearance and multivessel symmetrical tortuosity were associated with extracoronary vasculopat
287        Changes in vessel number, radius, and tortuosity were calculated mathematically, normalized wi
288 ve number, main nerve trunks, branching, and tortuosity were evaluated after IVCM and were correlated
289 iectatic vessels with capillary dilation and tortuosity were identified in 78% by FA imaging.
290 uration topology, relative permeability, and tortuosity were kept constant and transport was studied
291 d alterations in thickness, deflections, and tortuosity were observed in stromal corneal nerves.
292 vascular BM thickening, and increased vessel tortuosity were observed in the retinas of gal-fed marmo
293                     Metrics of microvascular tortuosity were significantly higher in the tumor popula
294 s the arteriole to venule ratio and vascular tortuosity were significantly lower.
295 , designed to distinguish different types of tortuosity, were applied to image data.
296 changes in extracellular volume fraction and tortuosity, which are thought to determine the reduction
297 iographic findings were assigned a score for tortuosity with a new quantitative scale.
298 nguishable mean values of zeta-potential and tortuosity, with a similar variability for zeta-potentia
299            Interobserver agreement of vessel tortuosity within one grade was high (kappa = 0.97), wit
300 ff size exceeding 17.5 A and does not impose tortuosity within the diffusion root mean-square displac

 
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