(1) 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.
(2) In 60 patients, we examined 75 femoral bifurcations by duplex scanning and compared them with the independently performed angiography.
(3) Pathogenetically, the delta formation may represent an intermediate stage in the bifurcation process of a polydactylic ray.
(4) DNA oligodeoxynucleotides have been synthesized that enable these hypotheses to be tested; of particular interest is the combination of effects due to bifurcation (2) and methylation of the pyrimidines nucleotides (3).
(5) To elucidate the mechanism of migration of vascular smooth-muscle cells (SMCs) from media to intima, we have investigated the phenotypic modulation of the medial SMC at bifurcation of the celiac artery in 5 children and 3 young persons using a transmission electron microscope.
(6) The diagnostic accuracy of 5 MHz continuous-wave (C-W) Doppler with spectral analysis for detecting carotid bifurcation disease was evaluated.
(7) Although the most common pattern is for the right coronary artery to bifurcate at the crux giving the posterior descending (posterior interventricular) artery, a branch may arise before the crux, either as an aberrant acute marginal artery or as an early posterior descending artery, crossing the diaphragmatic surface of the right ventricle.
(8) The optimal geometry of the vascular bifurcation is interpreted on the basis of the principle of minimum work.
(9) Platelet accumulation was significantly higher at arterial branching points, 70% higher at intercostal artery bifurcations, and 150% higher at coronary artery bifurcations than in unbranched aortic intima.
(10) Therefore, we believe the indications for femorofemoral graft should be broadened to include all patients with unilateral aortoiliac occlusive disease where anatomic conditions are favorable and there is unilateral occlusion of an aortic bifurcation graft.
(11) Some part of bifurcations of arterioles showed a prominent localized vasoconstriction, and occasionally showed a complete luminal obstruction.
(12) Aortic bifurcation grafts should be used to construct the distal anastomoses beyond areas of significant disease.
(13) Some axons bifurcated into an ascending and a descending branch within the funiculi.4.
(14) Perforation of the bifurcation was well tolerated without later sequelae.
(15) A 65-year-old woman experienced transient paralysis of the left arm immediately after palpation of the right carotid artery; at surgery, a friable, atherosclerotic plaque was removed from the bifurcation of the artery.
(16) A case of a basilar bifurcation aneurysm associated with common carotid artery occlusion is reported.
(17) The carotid injection technique was modified by catheter implantation in the external carotid artery at the bifurcation of the common carotid artery.
(18) Right and left jugular vein segments were isolated by surgical technique for a 3 cm length, which included the bifurcation of the vessel, and left "in situ".
(19) The key element of the system is the bifurcation: depending on whether bifurcations are considered as a single entity or as a whole, either "local" or "global" geometry is employed.
(20) Carotid angiography, which was conducted in all cases, revealed a richly vascularized tumor in the region of the carotid artery bifurcation with characteristic "angulation" and "cuff" signs.
Ontology
Definition:
(n.) That department of the science of metaphysics which investigates and explains the nature and essential properties and relations of all beings, as such, or the principles and causes of being.
Example Sentences:
(1) Interpretation of PS places it at the border between the clinical psychiatric fields and the ontological problems of humanity and leads to the understanding not only of the morbid psychic phenomenon in general and of the suicide in particular, but also to the major reasons of the human being who is trapped critical circumstances.
(2) Ontological studies of thymic tissue demonstrated that the epitope recognized by this MAb was expressed before Day 14 of gestation, although the restricted subcapsular and medullar expression of 8.1.1 was not apparent until sometime after birth.
(3) This essay eschews reductionist, dualist, and identity-theory attempts to resolve this problem, and offers an ontology--"monistic dual-aspect interactionism"--for the biopsychosocial model.
(4) The sequential topographic development of nerve preceding NSE-taste bud cells in precise morphological locations, suggests that the ingress of precursor NSE-taste bud cells and their subsequent differentiation are contingent upon initial neural derived ontologic signals.
(5) This ontologic sequence was not affected by T cell depletion or antigen presentation on adult macrophages.
(6) Rather, such peritoneal invaginations and endometriosis may be ontologically related to a separate codevelopmental factor.
(7) Based on a phenomenological analysis of psychotic interpretation of the world concretism is supposed to represent an important mechanism of schizophrenic thinking: Schizophrenic concretism is the result of an ontological regression of cognitive functioning onto the archaic level of actional representation.
(8) Stopping here, though, is actually the action of a fool – because this conclusion naturally opens up further counterarguments to sandwich ontology that sandwich reactionaries invariably make in bad faith.
(9) It suggests the need for greater attention to subjective self-evaluated self-reported components of health status, specified here as "ontological" health.
(10) Philosophical-ontological questions about man's nature are answered implicitly in clinical practice.
(11) A dynamic, an ontological and a relational illness conception are depicted.
(12) Others have engaged the Hot Dog-Sandwich debate in the past, but they have not gone far enough in exploring the scope of sandwich ontology.
(13) In her essay, Mill criticizes Iglesias's Aristotelian analysis as being too static and abstract to use in an ontological assessment of human structure and development from fertilization to birth.
(14) An EA rosette technique is used to study ontological development and organ distribution of Fc(IgG) receptor-bearing lymphoid cells in normal CS White Leghorn chickens, and in OS chickens with spontaneous autoimmune thyroiditis.
(15) Three experiments assessed the possibility, suggested by Quine (1960, 1969) among others, that the ontology underlying natural language is induced in the course of language learning, rather than constraining learning from the beginning.
(16) The possibility of ontological reduction hinges on whether chromosomes have other important constituents than molecules.
(17) The concept is seen to arise as a consequence of the development of the modern ontological view of disease, the shift in the role ascribed to the nervous system and theoretical developments involving the explanation of psychoses through a descriptive language of psychopathology and bodily states.
(18) Five categories of questions provide a framework for the analysis: ontological, anthropological, ontical, epistemological, and pedagogical.
(19) Data discussed herein supports the contention that synaptic connections serve a central role in triggering the ontological cascade.
(20) But if we accept that a neat meal package of either hinged or wrapping breads or the classic two-slice model are the ontological bases for a sandwich, suddenly we must introduce new food to that classification – arepas, banh mi, a disruptive new egg roll out of Shanghai the size of a football or an infant.