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mechanical power

The mechanical power output of the pectoralis muscle of cockatiel (Nymphicus hollandicus): the in vivo muscle length trajectory and activity patterns and their implications for power modulation

The mechanical power output of the pectoralis muscle of cockatiel (Nymphicus hollandicus): the in vivo muscle length trajectory and activity patterns and their implications for power modulation

... that power modulation at the level of the motor unit via changes in the muscle length trajectory and neuromuscular activation will be more important than intermittent flight in comparison with smaller birds such ...

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Metabolic power, mechanical power and efficiency during wind tunnel flight by the European starling Sturnus vulgaris

Metabolic power, mechanical power and efficiency during wind tunnel flight by the European starling Sturnus vulgaris

... flight, during which they remained relatively still in the upper third of the flight chamber, and undulating (flap-gliding) flight, during which they moved position within the flight chamber. We analysed wingbeat ...

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The mechanical power output and hydromechanical efficiency of northern pike (Esox lucius) fast starts

The mechanical power output and hydromechanical efficiency of northern pike (Esox lucius) fast starts

... the mechanical power produced by a fish during a ...the power required to accelerate body sections ...useful power (the power used to accelerate the virtual mass of the fish, ...useful ...

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Mechanical power at a glance: a simple surrogate for volume-controlled ventilation

Mechanical power at a glance: a simple surrogate for volume-controlled ventilation

... the mechanical power to the ventilable lung ...the mechanical power to the ideal body weight appears to refine its prognostic ...damaging mechanical power is the portion applied ...

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Mechanical power and efficiency of level walking with different stride rates

Mechanical power and efficiency of level walking with different stride rates

... for mechanical power (Fig.·4B,C) and net mechanical efficiency ...rates, mechanical power and efficiency followed U-shaped (or inverted U-shaped) trends, as ...neither power nor ...

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Mechanical Power to Identify Human Performance for a Lower Limb Rehabilitation Robot

Mechanical Power to Identify Human Performance for a Lower Limb Rehabilitation Robot

... human mechanical power at each joint for any training activity and ...derived mechanical power is able to identify the performance of the human subject in active and passive cycling ...human ...

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Mechanical power output during running accelerations in wild turkeys

Mechanical power output during running accelerations in wild turkeys

... maximal power during running accelerations. The mechanical power developed during single running steps was calculated from force-plate and high-speed video measurements as turkeys accelerated over a ...

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EFFECTS OF OPERATING FREQUENCY AND TEMPERATURE ON MECHANICAL POWER OUTPUT FROM MOTH FLIGHT MUSCLE

EFFECTS OF OPERATING FREQUENCY AND TEMPERATURE ON MECHANICAL POWER OUTPUT FROM MOTH FLIGHT MUSCLE

... At cycle frequency and temperature conditions normally experienced during flight, multiple activation per cycle does increase mechanical power output from locust and katydid wing muscles[r] ...

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Prediction of the Mechanical Power in Wind Turbine Powered Car UsingVelocity Analysis

Prediction of the Mechanical Power in Wind Turbine Powered Car UsingVelocity Analysis

... scale power generation, such as individual domestic ...the mechanical power generated was carried ...of mechanical power of wind turbine powered ...to mechanical energy to ...

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Optimal Task Placement of a Serial Robot Manipulator for Manipulability and Mechanical Power Optimization

Optimal Task Placement of a Serial Robot Manipulator for Manipulability and Mechanical Power Optimization

... oning successfully increases the manipulability and red- uces the total mechanical power, simultaneously. As ch- anges in the task positioning may result different associ- ated manipulability indexes and ...

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CONTRACTILE PROPERTIES OF A HIGH FREQUENCY MUSCLE FROM A CRUSTACEAN   MECHANICAL POWER OUTPUT

CONTRACTILE PROPERTIES OF A HIGH FREQUENCY MUSCLE FROM A CRUSTACEAN MECHANICAL POWER OUTPUT

... The power output of insect flight muscles per kilogram myofibril can be expected to be about twice the power output per kilogram whole muscle, giving specific power outputs several times greater than ...

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Scaling of mechanical power output during burst escape flight in the Corvidae

Scaling of mechanical power output during burst escape flight in the Corvidae

... muscular mechanical power from work-loop mechanics using surgically implanted sonomicrometry (measuring muscle length change) and strain gauges (measuring muscle force) in four species of Corvidae ...

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The Mechanical Power Output of a Tettigoniid Wing Muscle During Singing and Flight

The Mechanical Power Output of a Tettigoniid Wing Muscle During Singing and Flight

... Mechanical power output Power output at optimum strain and stimulus phase was determined for a set of 10 preparations under the following conditions: 25 Hz, 1 stimulus per cycle common o[r] ...

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Adaptive mechanical ventilation with automated minimization of mechanical power—a pilot randomized cross over study

Adaptive mechanical ventilation with automated minimization of mechanical power—a pilot randomized cross over study

... transpulmonary mechanical power applied to the lungs, as this would have required insertion of an esophageal balloon catheter and recording of transpul- monary ...assessed mechanical power ...

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Power to mechanical power to minimize ventilator-induced lung injury?

Power to mechanical power to minimize ventilator-induced lung injury?

... study, mechanical power was only increased by ...of mechanical power is that, at FRC, the lung is already partially stressed and strained; with PEEP application, there is an increase in lung ...

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Risk factors of ventilator-induced lung injury: mechanical power as surrogate of energy dissipation

Risk factors of ventilator-induced lung injury: mechanical power as surrogate of energy dissipation

... Third, mechanical power is an imprecise measure of the energy dissipated at the lung tissue ...of power clearly overestimates the energy delivered to the lungs, since most of that pressure is spent ...

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Sources of mechanical power for uphill running in humans

Sources of mechanical power for uphill running in humans

... favorable mechanical advantage at the hip during running may reflect a mechanism for improving locomotor ...favorable mechanical advantage at the hip may conserve metabolic energy by keeping hip extensor ...

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Maximum speed and mechanical power output in lizards

Maximum speed and mechanical power output in lizards

... external power output (equation 2). However, the results show that the mechanical power associated with lifting the body vertically up an incline is approximately four times greater than the external ...

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Effects of limb mass distribution on mechanical power outputs during quadrupedalism

Effects of limb mass distribution on mechanical power outputs during quadrupedalism

... and power outputs simply by virtue of the fact that their stride frequencies are tuned to their limb inertial properties following the FDHO ...internal power outputs (due to slower limb velocities during ...

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Implementation of Mechanical Power on Footstep Power Generation System

Implementation of Mechanical Power on Footstep Power Generation System

... a power follows up on the ...The Mechanical energy (weight) is changed over into electrical vitality utilizing drive system, for this situation rack and ...

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