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Mac Kung Fu pot
Ngày tải lên :
06/03/2014, 20:20
... Terminal window (Finder Applications Utilities Terminal) and type the following: Then log out and back in again for the changes to take effect To restore the effect, open a Terminal window and type ... all pointing devices, including mice, open Terminal (Finder Applications Utilities Terminal) and type the following: Log out and back in again for the change to take effect To reenable inertia ... setting, open a Terminal window (Finder ities Terminal) and type the following: Applications Util- The changes take effect immediately To deactivate the setting, open a Terminal window and type...
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mac kung fu 2nd edition
Ngày tải lên :
28/04/2014, 16:23
... double-click Terminal within the Utilities folder), and type the following, before logging out and back in again: defaults write -g NSScrollViewRubberbanding -int To reactivate rubber-band scrolling, should ... Activating Secret Settings via Typed Commands 1.2 Using the Apple and Application Menus 1.3 Making a Time Machine Backup 1.4 Using the Mouse or Trackpad 1.5 Having an Admin Account 1.6 Logging Out and ... tips 1.1 Activating Secret Settings via Typed Commands Some tips involve typing configuration commands within a Terminal window in order to activate secret or experimental settings Unfortunately,...
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Introduction to the Cardiovascular System - part 1 doc
Ngày tải lên :
11/08/2014, 00:20
... to phase pacemaker current in SA and AV nodal cells L -type (ICa) Voltage Slow inward, long-lasting current; phase of myocytes and phases and of SA and AV nodal cells T -type (ICa) Voltage Transient ... changes in gCaϩϩ and gKϩ conductances, with slow Naϩ currents (If) and changes in gCaϩϩ and gKϩ conductances playing a role in the spontaneous depolarization The SA node displays intrinsic automaticity ... chronotropy) In this mechanism, norepinephrine binds to 1-adrenoceptors coupled to a stimulatory G-protein (Gsprotein), which activates adenylyl cyclase and increases cyclic adenosine monophosphate...
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Introduction to the Cardiovascular System - part 2 pdf
Ngày tải lên :
11/08/2014, 00:20
... shortening and the sliding filament theory Calcium binding to TN-C permits actin-myosin binding (cross-bridge formation) and ATP hydrolysis This results in the thin filaments sliding over the myosin ... TN-T (binds to tropomyosin), TN-C (binds to calcium ions), and TN-I (inhibitory troponin, which binds to actin) Calcium binding to TN-C produces a conformation change in the troponin-tropomyosin ... excitation–contraction coupling; and troponin-I (TN-I), which binds to actin The troponin complex holds tropomyosin in position to prevent binding of myosin heads to actin When Caϩϩ binds to TN-C, a confor-...
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Introduction to the Cardiovascular System - part 3 pdf
Ngày tải lên :
11/08/2014, 00:20
... inhibition of myosin light chain kinase (see Fig 3-9), which decreases myosin light chain phosphorylation, thereby inhibiting the interactions between actin and myosin Adenosine and prostacyclin (PGI2) ... contain a Actin b Myosin c Tropomyosin d Troponin During excitation–contraction coupling in cardiac myocytes, a Calcium binds to myosin causing ATP hydrolysis b Calcium binds to troponin-I c Myosin ... contraction cAMP inhibits myosin light chain kinase; therefore, an increase in cAMP by a phosphodiesterase inhibitor such as milrinone further inhibits the myosin light chain kinase, thereby reducing smooth...
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Introduction to the Cardiovascular System - part 5 pot
Ngày tải lên :
11/08/2014, 00:20
... point D Carduac Output (L/min) depicted using cardiac and systemic function curves as shown in Figure 5-18 In this figure, point A represents the operating point in a normal heart, and point B indicates ... volume by the Frank-Starling mechanism In addition, changes in intrapleural pressure during inspiration in uence the left atrium and ventricle; however, the expanding lungs and pulmonary vasculature ... intravenous administration of a low dose of epinephrine on arterial pressure and heart rate A low dose of epinephrine increases heart rate and arterial pulse pressure (it increases systolic and...
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Introduction to the Cardiovascular System - part 6 docx
Ngày tải lên :
11/08/2014, 00:20
... organs: brain, heart, intestines and liver, skin, kidneys, and lungs 141 Ch07_141-170_Klabunde 4/21/04 11:43 AM Page 144 144 CHAPTER bradykinin, and prostaglandins) A paracrine hormone is a substance ... the effects of increasing tissue metabolism for minutes on mean blood flow in a rhythmically contracting skeletal muscle Within seconds of initiating contraction and the increase in metabolic activity, ... Circulating Epinephrine ↑ ↑ ↓↑* Angiotensin II ↑ ↑ ↑ Aldosterone ↑ ↑ ↑ Atrial Natriuretic Peptide ↓ ↓ ↓ Arginine Vasopressin ↑ ↑ ↑ ↑ = increase; ↓ = decrease *dependent upon plasma epinephrine concentration...
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Introduction to the Cardiovascular System - part 7 pot
Ngày tải lên :
11/08/2014, 00:20
... of the intestine, i.e., the absorption of water, electrolytes, and nutrients from the intestinal lumen Therefore, intestinal blood flow increases when food is present within the intestine Blood ... nevertheless increases This may involve metabolic mechanisms or local paracrine in uences such as the formation of bradykinin and nitric oxide Venous blood leaving the gastrointestinal tract, spleen, and ... region that contains renal tubules and capillaries involved in concentrating the urine), and the hilum (the inner region where the renal artery and vein, nerves, lymphatics, and ureter enter...
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Introduction to the Cardiovascular System - part 8 pot
Ngày tải lên :
11/08/2014, 00:20
... vasoconstriction Circulating norepinephrine constricts blood vessels by binding preferentially to ␣1adrenoceptors in most organs During exercise, circulating levels of norepinephrine and epinephrine can become ... heart and circulation Sympathetic nerves innervating the adrenal medulla cause the secretion of epinephrine and lesser amounts of norepinephrine into the blood (see Chapter 6) Plasma norepinephrine ... from increases in inotropy and ejection fraction with minimal contribution from the Frank-Starling mechanism Because heart rate is initially lower in the supine position, the percent increase in...
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Introduction to the Cardiovascular System - part 9 ppsx
Ngày tải lên :
11/08/2014, 00:20
... decreased maximal heart rate and stroke volume b Increases by exercise training owing to increased maximal heart rates c Is higher when exercising in a standing than in a supine position 213 d Is higher ... which inhibits phosphorylation of myosin light chains by myosin light chain kinase Choice “a” is incorrect because activation of myosin light chain kinase leads to myosin phosphorylation and contraction ... Gs-protein, which increases cAMP (see Chapter 3) Choice “b” is incorrect because an increase in heart rate leads to an increase in inotropy (Bowditch effect), probably owing to an increase in intracellular...
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Introduction to the Cardiovascular System - part 10 pot
Ngày tải lên :
11/08/2014, 00:20
... large increases in interstitial fluid pressure when interstitial fluid volume increases, which can occur during cerebral edema or hemorrhage within the brain (stroke) In contrast, tissue with high interstitial ... relatively small increases in interstitial pressure as interstitial volume increases a low interstitial compliance (e.g., brain, kidney) so that relatively small increases in interstitial volume ... sodium and water, and arterial pressure If SVR is increased by infusing a vasoconstrictor, the arterial pressure and sodium (and water) excretion increase temporarily from a normal operating point...
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Introduction to the Cardiovascular System - part 3 pot
Ngày tải lên :
11/08/2014, 11:22
... inhibition of myosin light chain kinase (see Fig 3-9), which decreases myosin light chain phosphorylation, thereby inhibiting the interactions between actin and myosin Adenosine and prostacyclin (PGI2) ... contain a Actin b Myosin c Tropomyosin d Troponin During excitation–contraction coupling in cardiac myocytes, a Calcium binds to myosin causing ATP hydrolysis b Calcium binds to troponin-I c Myosin ... contraction cAMP inhibits myosin light chain kinase; therefore, an increase in cAMP by a phosphodiesterase inhibitor such as milrinone further inhibits the myosin light chain kinase, thereby reducing smooth...
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Introduction to the Cardiovascular System - part 4 docx
Ngày tải lên :
11/08/2014, 11:22
... Increased inotropy causes a shift from point A to C, which increases stroke volume and decreases LVEDP 83 creasing stroke volume, decreasing preload, and increasing ejection fraction Changes in inotropic ... Naϩ/Kϩ-ATPase, leading to an increase in intracellular Caϩϩ and an increase in inotropy MYOCARDIAL OXYGEN CONSUMPTION Changes in stroke volume, whether caused by changes in preload, afterload, or inotropy, ... catecholamines are important mechanisms for regulating inotropy, although increases in afterload and heart rate can augment inotropy Loss of inotropy results in heart failure Increased inotropy...
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Introduction to the Cardiovascular System - part 6 pps
Ngày tải lên :
11/08/2014, 11:22
... organs: brain, heart, intestines and liver, skin, kidneys, and lungs 141 Ch07_141-170_Klabunde 4/21/04 11:43 AM Page 144 144 CHAPTER bradykinin, and prostaglandins) A paracrine hormone is a substance ... the effects of increasing tissue metabolism for minutes on mean blood flow in a rhythmically contracting skeletal muscle Within seconds of initiating contraction and the increase in metabolic activity, ... Circulating Epinephrine ↑ ↑ ↓↑* Angiotensin II ↑ ↑ ↑ Aldosterone ↑ ↑ ↑ Atrial Natriuretic Peptide ↓ ↓ ↓ Arginine Vasopressin ↑ ↑ ↑ ↑ = increase; ↓ = decrease *dependent upon plasma epinephrine concentration...
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Introduction to the Cardiovascular System - part 7 pps
Ngày tải lên :
11/08/2014, 11:22
... of the intestine, i.e., the absorption of water, electrolytes, and nutrients from the intestinal lumen Therefore, intestinal blood flow increases when food is present within the intestine Blood ... nevertheless increases This may involve metabolic mechanisms or local paracrine in uences such as the formation of bradykinin and nitric oxide Venous blood leaving the gastrointestinal tract, spleen, and ... region that contains renal tubules and capillaries involved in concentrating the urine), and the hilum (the inner region where the renal artery and vein, nerves, lymphatics, and ureter enter...
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Introduction to the Cardiovascular System - part 8 pptx
Ngày tải lên :
11/08/2014, 11:22
... vasoconstriction Circulating norepinephrine constricts blood vessels by binding preferentially to ␣1adrenoceptors in most organs During exercise, circulating levels of norepinephrine and epinephrine can become ... heart and circulation Sympathetic nerves innervating the adrenal medulla cause the secretion of epinephrine and lesser amounts of norepinephrine into the blood (see Chapter 6) Plasma norepinephrine ... from increases in inotropy and ejection fraction with minimal contribution from the Frank-Starling mechanism Because heart rate is initially lower in the supine position, the percent increase in...
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Introduction to the Cardiovascular System - part 9 pot
Ngày tải lên :
11/08/2014, 11:22
... decreased maximal heart rate and stroke volume b Increases by exercise training owing to increased maximal heart rates c Is higher when exercising in a standing than in a supine position 213 d Is higher ... which inhibits phosphorylation of myosin light chains by myosin light chain kinase Choice “a” is incorrect because activation of myosin light chain kinase leads to myosin phosphorylation and contraction ... Gs-protein, which increases cAMP (see Chapter 3) Choice “b” is incorrect because an increase in heart rate leads to an increase in inotropy (Bowditch effect), probably owing to an increase in intracellular...
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Introduction to the Cardiovascular System - part 10 ppsx
Ngày tải lên :
11/08/2014, 11:22
... large increases in interstitial fluid pressure when interstitial fluid volume increases, which can occur during cerebral edema or hemorrhage within the brain (stroke) In contrast, tissue with high interstitial ... relatively small increases in interstitial pressure as interstitial volume increases a low interstitial compliance (e.g., brain, kidney) so that relatively small increases in interstitial volume ... sodium and water, and arterial pressure If SVR is increased by infusing a vasoconstrictor, the arterial pressure and sodium (and water) excretion increase temporarily from a normal operating point...
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Note-taking strategies employed by level 3 students at International School, Vietnam National University, Hanoi while listening to the book Lecture Ready 2 = C.PDF
Ngày tải lên :
30/03/2015, 13:59
... However, ther are two main types: Real-life listening and Classroom listening, the later itself includes two main types: Intensive listening and Extensive listening As for Listening techniques, Southern ... issue in this chpater is note-taking and its importance in language teaching, then an overview of some note-taking methods - their advantages and disadvantages in applying in the classroom According ... Obviously, note-taking is defined in different words but the main goals of it are remembering and recording, and note-taking basically is: analytical, organisational and creative 5 Notetaking is important...
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