Knee angle and angular velocity at voluntary EMG onset, voluntary torque onset and evoked-torque onset, during explosive voluntary or evoked knee extensions.

Slides:

Advertisements

Similar presentations

Envelope generated by the interaction of the EODs of three weakly electric fish. Envelope generated by the interaction of the EODs of three weakly electric.

Advertisements

Analysis of covariance for feeding rate (rF) in H

Effect of miR-29a inhibition on miRNA and SCD expression in GIFT

Results of the best-fit, ordinal logistic regression assessing the effects of sex (males coded as 0, females coded as 1), body mass (Mb), test temperature.

Distribution of the amount of corticosterone in five primary feathers of bald eagles sampled in 21 mm segments from distal to proximal position along the.

Isotopic enrichment values of the equilibration time course for (A) oxygen-18 (18O) and (B) deuterium (2H) of three green turtles (Chelonia mydas). Isotopic.

Schematic diagram of the experimental setup.

Glycogen concentration in A

Positive relationship between the residual breaking force and cuticle area of lamellar joints. Positive relationship between the residual breaking force.

Schematic representation of a transcriptomic evaluation approach.

Linear relationship between the measured rate of blood flow to the systemic circuit () and rate of blood flow through the left aorta () at 0, 12 and 24 h.

Directional migration and representative spermatocyte trajectory plots in the absence (A,B) and presence (C,D) of the purified Octo-SAP peptide. Directional.

Effect of 20E on locomotion behavior.

Mean angular positions of the (A,C) head (triangles) and (B,D) trunk (circles) segments in the pitch plane during walks and gallops by (A,B) hanumans and.

Sample traces of Tth, abdominal pumping rate, raw chamber pressure and at different PO2. Sample traces of Tth, abdominal pumping rate, raw chamber pressure.

Photographs of the potential humpback whale mother–calf pairs.

Timing of homeward flights of bees after the second release.

Inhibition of FL accumulation by glutathione and a size range of its conjugates. Inhibition of FL accumulation by glutathione and a size range of its conjugates.

24 h mean of body temperature plotted against 24 h mean of air temperature (A), and 24 h amplitude of body temperature plotted against 24 h range of air.

Performance of Drosophila on diet supplemented with B vitamins.

Repetitive series of midshipman growls.

Heatmap of relative expression levels of 75 O

Segmental angular displacements and instantaneous velocities during single representative cycles by a hanuman galloping at 3.2 m s–1 (left column) and.

Bivariate plots of mean total scratches and mean total pits for natural grazers. Bivariate plots of mean total scratches and mean total pits for natural.

Measured axes and angles in the pitch plane.

The six degrees of freedom that specify the position and orientation of the batoid (ray) body. The six degrees of freedom that specify the position and.

Schematic diagram of miRNA regulation of the Hippo signalling pathway with multiple inputs and key interactions with HIF1α. Schematic diagram of miRNA.

Primary feeding platform.

Female responses to two-monitor control playbacks.

Representative still images from high-speed videos of prey capture by Cymatogaster aggregata. Representative still imagesfrom high-speed videos of prey.

The relationship between net horizontal impulse and limb protraction duration to retraction duration ratio during steady-state locomotion. The relationship.

(A) Mean (± s.d.) maximum angular acceleration (α) by species, in radians s–2. (A) Mean (± s.d.) maximum angular acceleration (α) by species, in radians.

Effect of chronic disturbance and acute stressor on testosterone levels. Effect of chronic disturbance and acute stressor on testosterone levels. (A) Testosterone.

Relationship between testes mass and testosterone (T) levels before handling (baseline), post-handling, and after a GnRH injection. Relationship between.

Effect of temperature and activity on vascular pressure, conductance and cardiac power output. Effect of temperature and activity on vascular pressure,

Kinematic effects of the ankle splint on resting leg posture and movement during repetitive limb movements (RLMs). Kinematic effects of the ankle splint.

Vertical ground reaction force–time waveforms for RFS trials.

Vertical ground reaction force–time waveforms for FFS trials.

Response latency of Lingulodinium polyedrum strain HJ as a function of flow velocity, vmax. Response latency of Lingulodinium polyedrum strain HJ as a.

Participation of the ankle extensor muscle, LG, during RLMs in control posture and extension restraint. Participation of the ankle extensor muscle, LG,

Impact of extension restraint on EMG activity during RLMs at E20.

Normalized serum resorption (ICTP) and formation (PICP and osteocalcin) marker concentrations during the 3-month hibernation period. Normalized serum resorption.

Representative force traces of the forelimb and hindlimb during steady-state locomotion. Representative force traces of the forelimb and hindlimb during.

Leg postural conditions and EMG burst detection methods.

Examples of response functions.

Mean and s.d. values of the observed vertical impulse ratio (Robs) and predicted vertical impulse ratio (Rpred). Mean and s.d. values of the observed vertical.

(A) Mean maximum single-jaw forces (± s.d.), by species.

Representative transverse sections of goldfish liver showing ghs-r1a-positive cells by in situ hybridization. Representative transverse sections of goldfish.

Effect of chronic disturbance and an acute handling stressor on hormone receptor expression in testes. Effect of chronic disturbance and an acute handling.

Approach trajectories of squid and prey and angular velocity of squid.

Kinematic measurements recorded as squid approached shrimp and fish.

Variations in TA burst parameters between postures during an E20 experiment. Variations in TA burst parameters between postures during an E20 experiment.

Distributions of cross-correlation coefficients between concurrent D call audio and tri-axial accelerometer signals. Distributions of cross-correlation.

The occurrence of D calls on a dive profile.

Marginal means (±s.e.m.) of temperatures for four tissues in 13 king penguins while fasting in water. Marginal means (±s.e.m.) of temperatures for four.

A broken-stick O2-uptake function for male and female killer whales as used in the O2 model (model 3). A broken-stick O2-uptake function for male and female.

Percent change in behavioral dominance index and levels of plasma cortisol in descenders, non-descenders and controls. Percent change in behavioral dominance.

Fig. 3. Mean force and velocity during jumping

Leeches require closed loop sensory feedback to localize stimuli.

Performance of Gr28b(D) and dTrpA1GAL4 at increasing temperatures with changing location of the comfortable tile. Performance of Gr28b(D) and dTrpA1GAL4.

Multiple flashes from individual cells of Lingulodinium polyedrum strain HJ. Data were collected for cells that flashed three or four times at vmax=5.7,

Two REMS-like iterations demonstrating common patterns of rapid brightness changes of skin patterning. Two REMS-like iterations demonstrating common patterns.

Distance between the treated fish and its nearest neighbor increases 1 and 2 weeks after lateral line inactivation. Distance between the treated fish and.

Effect of AedaeCAPA-1 on in vitro fluid secretion rate, cation (Na+ and K+) concentration and transport rate by adult female A. aegypti MTs stimulated.

Example of swimming trajectories from three groups of fish from three different weeks along with the extracted behavioral parameters. Example of swimming.

Results from phylogenetic generalized least-squares regression (PGLS) between resting metabolic rate (RMR) at three experimental temperatures (24, 30 and.

The vertical ground reaction force–time waveforms generated by the model for FFS trials with varied m1 values. The vertical ground reaction force–time.

Partial regression plots showing the individual effects of variables on MSAr during running (n=27). Partial regression plots showingthe individual effects.

Ketone body treatments enhance in vitro brain mitochondrial respiration in an age-dependent manner. Ketone body treatments enhance in vitro brain mitochondrial.

Torque-angular velocity profiles and power-angular velocity profiles for (A) the hip and (B) the knee of one subject producing three different effort levels.

Presentation transcript:

Knee angle and angular velocity at voluntary EMG onset, voluntary torque onset and evoked-torque onset, during explosive voluntary or evoked knee extensions performed in four separate conditions: concentric or eccentric at a constant acceleration of 500 deg s−2 (CONSLOW or ECCSLOW) or 2000 deg s−2 (CONFAST and ECCFAST). Knee angle and angular velocity at voluntary EMG onset, voluntary torque onset and evoked-torque onset, during explosive voluntary or evoked knee extensions performed in four separate conditions: concentric or eccentric at a constant acceleration of 500 deg s−2 (CONSLOW or ECCSLOW) or 2000 deg s−2 (CONFAST and ECCFAST)‏ Neale A. Tillin et al. J Exp Biol 2018;221:jeb193367 © 2018. Published by The Company of Biologists Ltd