Results 241 to 250 of about 34,568 (304)
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The Veins and Ventricular Preload
1993A simple model of the systemic circulation is presented in which the heart pumps blood out of a venous reservoir into an arterial reservoir. The arterial and venous reservoirs, which have different compliances, are separated by the systemic vascular resistance.
J V, Tyberg +3 more
openaire +2 more sources
Mechanical systems and signal processing, 2019
In this paper, we propose a method to monitor the preload of an operational ball screw drive system mostly used in CNC machine tools by evaluating the natural frequency of the screw nut in the axial direction and the corresponding working table ...
T. Nguyen, S. Ro, Jong-Kweon Park
semanticscholar +1 more source
In this paper, we propose a method to monitor the preload of an operational ball screw drive system mostly used in CNC machine tools by evaluating the natural frequency of the screw nut in the axial direction and the corresponding working table ...
T. Nguyen, S. Ro, Jong-Kweon Park
semanticscholar +1 more source
The sacrotuberous ligament is preloaded in situ
Journal of the Mechanical Behavior of Biomedical Materials, 2022The objective of this study was to evaluate the intrinsic preload of the sacrotuberous ligament. Preload measurements and anatomical experiments were performed on 20 specimens from 10 human cadavers and assessed to consider the thesis of the ligamentous tension band system as a possible load distribution.
Hanno Steinke +5 more
openaire +2 more sources
Plunging into preload and afterload
Dimensions of Critical Care Nursing, 2001Tools for teaching new nurses surround you in the intensive care unit. This article presents a simple exercise using readily available supplies to help nurses gain a solid understanding of preload and afterload.
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Preload‐Induced Switchable Adhesion
Small, 2023AbstractAnimals with robust attachment abilities commonly exhibit stable attachment and convenient detachment. However, achieving an efficient attachment–detachment function in bioinspired adhesives is challenging owing to the complexity and delay of actuators.
Chongwen Tu +9 more
openaire +2 more sources
Ultrasonic motor with embedded preload mechanism
Sensors and Actuators A: Physical, 2019A linear/rotary ultrasonic motor, which is driven using a friction force, generally requires a preload mechanism between the slider/rotor and the stator.
Tomoya Kazumi +2 more
semanticscholar +1 more source
Miniature preload mechanisms for a micro ultrasonic motor
Sensors and Actuators A: Physical, 2017Tomoaki Mashimo
exaly +2 more sources
2002
We’ve built our site, and it’s functioning as it should. Now we need to make sure that our site is easy to access, and the number one problem with accessing content on the web is download times. At the moment, everything runs fine, and everything happens instantaneously; but the moment we upload anything to the server, the length of time taken to ...
Keran McKenzie, Todd Yard
openaire +1 more source
We’ve built our site, and it’s functioning as it should. Now we need to make sure that our site is easy to access, and the number one problem with accessing content on the web is download times. At the moment, everything runs fine, and everything happens instantaneously; but the moment we upload anything to the server, the length of time taken to ...
Keran McKenzie, Todd Yard
openaire +1 more source
Static Measures of Preload Assessment
Critical Care Clinics, 2010This article focuses on static methods for determining preload, specifically pressure and volumetric indices measured at the bedside. The underlying ventricular function will determine where the patient is located on Frank-Starling ventricular function curve and the patient's response to a fluid challenge.
Richard A, Nahouraii, Susan E, Rowell
openaire +2 more sources
ACM SIGARCH Computer Architecture News, 2000
Caching and other latency tolerating techniques have been quite successful in maintaining high memory system performance for general purpose processors. However, TLB misses have become a serious bottleneck as working sets are growing beyond the capacity of TLBs. This work presents one of the first attempts
Ashley Saulsbury +2 more
openaire +1 more source
Caching and other latency tolerating techniques have been quite successful in maintaining high memory system performance for general purpose processors. However, TLB misses have become a serious bottleneck as working sets are growing beyond the capacity of TLBs. This work presents one of the first attempts
Ashley Saulsbury +2 more
openaire +1 more source