chapter 16 anatomy of the heart quizlet

... Surgical approaches to the heart Anatomy of the cardiac chambers 13 Surgical anatomy of the valves of the heart 51 Surgical anatomy of the coronary circulation 90 Surgical anatomy of the conduction system ... triangle of Koch, and the mechanism of penetration of the axis of conduction tissue into the central fibrous body to form the bundle of His, the point of penetration serving to delimit the junction of ... Wilcox’s Surgical Anatomy of the Heart Triangle of Koch Oval fossa Sup Fig 5.14 The photograph shows the site of ablation at the base of Post Ant Site of ablation Inf the triangle of Koch, which

Ngày tải lên: 20/01/2020, 05:55

... virtue of the deeply wedged location of the subaortic outflow tract, much of the septum delimited on the right ventricular aspect by the septal leaflet of the tricuspid valve separates the inlet of the ... absence (Figure 7.13) of the floor of the fossa The floor is formed by the flap valve of the oval foramen, itself derived from the primary atrial septum When the haemodynamics of the shunt across such ... sinus node to the anterosuperior rim of the oval fossa Note also the proximity of the rim to the aortic root The arrow shows the infolded anterior rim of the fossa subepicardially within the terminal

Ngày tải lên: 20/01/2020, 16:32

... Surgical approaches to the heart Anatomy of the cardiac chambers 13 Surgical anatomy of the valves of the heart 51 Surgical anatomy of the coronary circulation 90 Surgical anatomy of the conduction system ... band, as shown by the white Y In the normal heart, the supraventricular crest inserts between the limbs of the trabeculation The star shows the moderator band, one of the series of septoparietal ... the thorax, and the orientation of its apex We describe the heart as being in the left or right side of the chest, or in the midline Apical orientation is described as being to the left, to the

Ngày tải lên: 21/01/2020, 00:44

... in terms of the way that the palmar surface of the hands can be placed on the septal surface of the morphologically right ventricle The fingers point up the outlet, and the thumb lies in the inlet, ... chambers within the atrial mass When distinction is based on the anatomy of the appendages, which are the most constant components of the atriums, and specifically on the extent of the pectinate ... 6.5 The computed tomogram shows the extensive pectinate muscles found in the roof of the morphologically right atrium When assessed relative to the vestibule of the atrioventricular junction, they

Ngày tải lên: 22/01/2020, 02:45

... Edition Chapter 16 Determinants of the Money Supply 577 109) The examination of the 1980–2002 period suggests that (a) the longer the time period, the better control the Fed has over the money ... 111) The examination of the 1980–2002 period suggests that (a) the Fed has no better control over the money supply in the long run than they in the short run (b) factors other than changes in the ... the currency ratio (d) all of the above are true (e) only (a) and (b) of the above are true Answer: D Question Status: Revised 110) The examination of the 1980–2002 period suggests that (a) the

Ngày tải lên: 05/09/2020, 16:50

... impulses away from the synapse PLAY Animation: Synapses Copyright © 2010 Pearson Education, Inc Types of Synapses • Axodendritic—between the axon of one neuron and the dendrite of another • Axosomatic—between ... Specialized for the release and reception of neurotransmitters • Typically composed of two parts • Axon terminal of the presynaptic neuron, which contains synaptic vesicles • Receptor region on the postsynaptic ... Axodendritic—between the axon of one neuron and the dendrite of another • Axosomatic—between the axon of one neuron and the soma of another • Less common types: • Axoaxonic (axon to axon) • Dendrodendritic (dendrite

Ngày tải lên: 20/01/2020, 06:02

... College CHAPTER 11 Fundamentals of the Nervous System and Nervous Tissue: Part A Copyright © 2010 Pearson Education, Inc Functions of the Nervous System Sensory input • Information gathered by ... system Sympathetic division Mobilizes body systems during activity Sympathetic motor fiber of ANS Structure Function Sensory (afferent) division of PNS Motor (efferent) division of PNS Copyright ... Copyright © 2010 Pearson Education, Inc The Schwann cell cytoplasm is forced from between the membranes The tight membrane wrappings surrounding the axon form the myelin sheath Figure 11.5a Unmyelinated

Ngày tải lên: 20/01/2020, 21:13

... Refractory Period • Time from the opening of the Na+ channels until the resetting of the channels • Ensures that each AP is an all-or-none event • Enforces one-way transmission of nerve impulses Copyright ... independent of stimulus intensity • How does the CNS tell the difference between a weak stimulus and a strong one? • Strong stimuli can generate action potentials more often than weaker stimuli • The ... neurons (cytoplasmic side of membrane is negatively charged relative to outside) • Generated by: • Differences in ionic makeup of ICF and ECF • Differential permeability of the plasma membrane Copyright

Ngày tải lên: 23/01/2020, 18:00

... Trang 16 JOHN J BLENKUSH mood shifts, the staring out the window at nothing, weight loss, drinking to excess, that sort of thing Moving to the town of Shasta City, which rests on the flank of the ... force, but with imprint The chosen few will learn the ways of surface dwellers, liberate their hearts and minds, turn them from destruction to salvation One, they say, will lead the coming, going forth ... herein lays the crux The storytellers say, foretelling 1s written in the Record of Ancient Matters The Lemurians will a day ascend, lift their superlatives to the surface, and pledge them to wage

Ngày tải lên: 07/11/2012, 09:09

... Chapter 085. Neoplasms of the Lung (Part 19) Further Readings Black C et al: Population screening for lung cancer using computed tomography: Is there evidence of clinical effectiveness? ... review of the literature. Thorax 62:131, 2007 [PMID: 17287305] Eberhardt W et al: Chemoradiation paradigm for the treatment of lung cancer. Nat Clin Pract Oncol 3:188, 2006 [PMID: 165 96143] ... and meta- analysis of randomised controlled trials. Thorax 61:597, 2006 [PMID: 164 49262] Bibliography Albain K et al: Phase III study of con current chemotherapy and radiotherapy (CT/RT) vs

Ngày tải lên: 07/07/2014, 02:20

... CHAPTER 17 CHAPTER 17 IMPLEMENTATION OF IMPLEMENTATION OF THE STRATEGIC PLAN THE STRATEGIC PLAN McGraw-Hill/Irwin Copyright ©2006 The McGraw-Hill Companies, Inc. All right reserved. The ... deliverables.  The way in which the firm communicates these deliverables to the advertising and promotion creative people is the copy strategy statement.  Typical contents:  The market segment ... targeted  The product positioning statement  The communications (promotion) mix  The major copy points to be communicated. Typical Examples of Copy Points Typical Examples of Copy Points  ? ?The provider

Ngày tải lên: 29/07/2014, 01:20

... nh« lªn [...]... Many efforts have been made to lay down criteria for the diagnosis of left ventricular hypertrophy The following criteria have gained wide acceptance : R in V5 or V6 plus ... criterion applies only in individuals over 25 years of age In younger persons, R in V5 or V6 plus S in V1 should exceed 40 mm before the diagnosis of left ventricular hypertrophy can be made R ... chiều trục phải The diagnostic criterion for right ventricular hypertrophy is: R wave in V1 equal to or greater than the S wave and at least 5 mm tall RVH features include the marked right

Ngày tải lên: 12/08/2014, 20:15

... originates on the inside of the shaft of the thumb’s metacarpal and the outside edge of the metacarpal shaft of the index finger It inserts into the outside edge of the proximal phalanx of the index ... beyond the metacarpophalangeal joints (the knuckles) and, thus, the length of the palm is longer than the dorsal aspect of the hand The skin between the fingers are the Webs The palmar aspect of the ... hypothenar eminence are not visibly distinguishable The inner edge of the hypothenar eminence blends into the concavity of the palm due to the palmar fat THE INTRINSIC MUSCLES OF THE HAND The

Ngày tải lên: 11/09/2016, 23:07

... occupies most of the right hypochondrium and epigastrium • dark reddish brown • soft solid, friable, easily lacerated & highly vascular 4 lobes of the liver surfaces and external features of the liver ... SUBGROUP LIVER ANATOMY cirrhosis usmle group content LIVER ANATOMY Location & anatomy divisions Hepatic Portacaval Microscopic circulation anastomosis Anatomy Overview & Relations of the liver • ... occupies most of the right hypochrondrium and epigastrium • ♀1,4-1,6kg ♂ 1,2-1,4kg • dark reddish brown • Soft solid, friable, easily lacerated & highly vascular The fissures and sectors of the liver

Ngày tải lên: 12/11/2016, 09:02

... some of the lattice sites • SiO 2 becomes AlO 2 − • the negative charge is countered by the inclusion of a cation  Albite = ¼ of Si replaced by Al; Na(AlO 2 )(SiO 2 ) 3  Anorthite = ½ of Si ... form of carbon that is a component of soot  used as rubber strengthener 7 Silicates • the most abundant elements of the Earth’s crust are O and Si • silicates are covalent atomic solids of ... Forms of Carbon • coal is a mixture of hydrocarbons and carbon-rich particles  the product of carbonation of ancient plant material  carbonation removes H and O from organic compounds in the...

Ngày tải lên: 28/11/2013, 01:12

... lesser of 10% of the value of the gift and $75, then the value of the advantage is considered to be zero. For example, if the price to attend the benefit dinner is $200 and the value of the dinner ... for the purchase of an auction item? Yes, but only if the bid amount exceeds the value of the item by 20%. The amount of the receipt is equal to the difference between the bid amount and the ... dinner, the value of the dinner is $40 and the value of a gift bag received is $45, then the total advantage is $85 or 85% of the ticket price and therefore cannot be receipted. However if the...

Ngày tải lên: 19/02/2014, 03:20

... contraction there is a period of time during which the mechanical properties of the heart are characterized by the EDPVR; knowledge of the EDPVR allows one to specify, for the end of diastole, ... interaction between the ongoing contraction process of the cardiac muscles and the properties of the arterial system and is beyond the scope of this lecture. As the contraction process of the cardiac ... section IV of the manuscript which begins the discussion of ventricular properties in terms of pressure-volume relationships. II. ANATOMY OF THE HEART Figure 1 The normal adult human heart...

Ngày tải lên: 22/02/2014, 09:20

... complication or a too The Legal Small Print 16 shows ventricular diastole, or the heart rest. A tracing of the jugular vein shows the activity of the right side of the heart. The tracing of the carotid ... determination of the presence of valvular lesions is only a small part of the physical examination of the heart. Furthermore, the heart is too readily eliminated from the cause of the general disturbance ... light baths. The duration of these baths, and the frequency, must be determined by the results. If the heart is made rapid, and the heart muscle shows signs of weakness, the duration of these baths...

Ngày tải lên: 06/03/2014, 20:20

... at the back of the hoof, thicken, spread upwards, an overhang the heels as the bulbs of the heels (26). The bulbs of the heels together with the frog are the homologue of the digital pad. The ... by the back muscles and caudoventrally by the basal border of the lung. The latter curves from the costochondral junction of the 6th rib through the middle of the 11th rib to the edge of the ... taken of the variable thickness of the skin, hair coat, direction of the hairs and charac- teristics of the subcutaneous fat. The later dissection of the head can be used for the study of the vibrissae. a)...

Ngày tải lên: 24/03/2014, 14:03

... probably represent the 5¢ ends of the mature fabp3 gene transcripts. By aligning the sequence of the 5¢ RLM-RACE products with the fabp3 gene sequence, the transcription start sites of the zebrafish ... Ficoll], Fig. 1. Nucleotide sequences of the cDNA and the 5¢ upstream region of zebrafish fabp3 gene. (A) The 5¢ upstream region of zebrafish fabp3 gene. The coding sequence of the first exon is shown in uppercase ... Xenopus oogenesis [34,35]. The presence of the hepatocyte nuclear factor 1 (HNF1) elements in the 5¢ upstream region of the zebrafish fabp3 gene may be relevant to the expression of this gene in the zebrafish...

Ngày tải lên: 31/03/2014, 07:20