Results 101 to 110 of about 19,831 (237)

Echocardiographic image quality deteriorates with the severity of cardiogenic shock

open access: yesThe Egyptian Heart Journal
Background Transthoracic echocardiography (TTE) is the primary tool for assessing left ventricular (LV) function in cardiogenic shock (CS). However, inadequate image quality often hinders it.
Hazem Lashin   +2 more
doaj   +1 more source

Lean Mass Gains, Cardiac Remodeling, and Muscle Oxidative Changes With High‐Dose Salbutamol During Resistance Training: A Randomized Controlled Trial

open access: yesScandinavian Journal of Medicine &Science in Sports, Volume 36, Issue 6, June 2026.
ABSTRACT Misuse of beta2‐agonists to promote leanness is increasingly reported among young men undertaking resistance training. However, preclinical models demonstrate adverse cardiac remodeling with high‐dose beta2‐agonist. We investigated effects of prolonged supratherapeutic treatment with salbutamol on body composition, cardiac morphology and ...
Morten Hostrup   +11 more
wiley   +1 more source

No extendable biplane of order nine

open access: yesJournal of Combinatorial Theory, Series A, 1988
A t-(v,k,\(\lambda)\) design is a v-set S provided with a collection of k- subsets of s, called blocks, such that any t-subset of S is contained in exactly \(\lambda\) blocks. Using coding theoretic arguments, the author proves the nonexistence of a 3-(57,12,2) design. Together with a result of \textit{P. J. Cameron} [J. Comb. Theory, Ser.
openaire   +1 more source

Effects of high‐intensity interval training on cardiac function in hypertensive and normotensive men: Effects of antihypertensive treatment

open access: yesExperimental Physiology, Volume 111, Issue 6, Page 2945-2955, 1 June 2026.
Abstract Exercise training is recommended for individuals with hypertension because it has been shown to lower blood pressure and reverse left ventricular concentric remodelling and mass. However, it is unclear how hypertensive individuals respond in comparison to normotensive individuals and to what extent medical treatment affects the outcome of ...
Mads Fischer   +8 more
wiley   +1 more source

Curtiss biplane

open access: yes, 1912
1911 Curtiss biplane, probably piloted by Beachey, flying past empty grandstands and ...

core  

[Biplane in Flight]

open access: yes, 1916
Image of a biplane in ...
Erickson, Harry A. (Alexander), 1884-1962
core   +1 more source

Aberrant right subclavian artery – A roadblock for radial interventionalists

open access: yesHeart India
Extreme difficulty was faced while negotiating diagnostic catheter in a septuagenarian hypertensive male undergoing transradial coronary angiography due to the long tortuous course of the aortic arch.
Ankit Kumar Sahu, Pravin K. Goel
doaj   +1 more source

Biplane stereoscopic cerebral angiography [PDF]

open access: yesActa Radiologica, 1956
J F, MOKROHISKY   +3 more
openaire   +2 more sources

[Kearny's Biplane]

open access: yes, 1911
Image of Horace Kearny's biplane in flight at the 1911 Coronado Country Club air ...
Erickson, Harry A. (Alexander), 1884-1962
core  

Martin Biplane

open access: yes
Photo of a drawing of a Martin ...
Hubbell, Charles H., 1898-
core  

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