Search Results - "Olmos, Alex"

Four Weeks of Time-Restricted Feeding Combined with Resistance Training Does Not Differentially Influence Measures of Body Composition, Muscle Performance, Resting Energy Expenditure, and Blood Biomarkers by Stratton, Matthew T, Tinsley, Grant M, Alesi, Michaela G, Hester, Garrett M, Olmos, Alex A, Serafini, Paul R, Modjeski, Andrew S, Mangine, Gerald T, King, Kelsey, Savage, Shelby N, Webb, Austin T, VanDusseldorp, Trisha A

“…Recently, interest in time-restricted feeding (TRF) has increased from reports highlighting improvements in body composition and muscular performance measures…”
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Early and late rapid torque characteristics and select physiological correlates in middle-aged and older males by Olmos, Alex A, Stratton, Matthew T, Ha, Phuong L, Dalton, Benjamin E, VanDusseldorp, Trisha A, Mangine, Gerald T, Feito, Yuri, Poisal, Micah J, Jones, Joshua A, Smith, Tyler M, Hester, Garrett M

“…The purpose of this study was to compare early and late rapid torque parameters of the plantar flexors (PFs) in middle-aged (MM) and older (OM) males, and…”
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Effect of the Repetitions-In-Reserve Resistance Training Strategy on Bench Press Performance, Perceived Effort, and Recovery in Trained Men by Mangine, Gerald T., Serafini, Paul R., Stratton, Matthew T., Olmos, Alex A., VanDusseldorp, Trisha A., Feito, Yuri

“…Mangine, GT, Serafini, PR, Stratton, MT, Olmos, AA, VanDusseldorp, TA, and Feito, Y. Effect of the repetitions-in-reserve resistance training strategy on bench…”
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Blood flow restriction increases necessary muscle excitation of the elbow flexors during a single high-load contraction by Olmos, Alex A., Montgomery, Tony R., Sears, Kylie N., Dinyer, Taylor K., Hammer, Shane M., Bergstrom, Haley C., Hill, Ethan C., Succi, Pasquale J., Lawson, John, Trevino, Michael A.

“…Purpose To investigate the effects of blood flow restriction (BFR) on electromyographic amplitude (EMG RMS )–force relationships of the biceps brachii (BB)…”
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Sex differences in muscle contraction-induced limb blood flow limitations by Hammer, Shane M., Sears, Kylie N., Montgomery, Tony R., Olmos, Alex A., Hill, Ethan C., Trevino, Michael A., Dinyer-McNeely, Taylor K.

“…Purpose To determined sex differences in absolute- and %-reductions in blood flow during intermittent muscular contractions as well as relationships between…”
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Sex‐related differences in motor unit behavior are influenced by myosin heavy chain during high‐ but not moderate‐intensity contractions by Olmos, Alex A., Sterczala, Adam J., Parra, Mandy E., Dimmick, Hannah L., Miller, Jonathan D., Deckert, Jake A., Sontag, Stephanie A., Gallagher, Philip M., Fry, Andrew C., Herda, Trent J., Trevino, Michael A.

“…Aims Motor unit recruitment and firing rate patterns of the vastus lateralis (VL) have not been compared between sexes during moderate‐ and high‐intensity…”
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Blood flow restriction increases motor unit firing rates and input excitation of the biceps brachii during a moderate-load muscle action by Olmos, Alex A., Montgomery, Tony R., Sears, Kylie N., Roth, Brenden L., Richardson, Lyric D., Dinyer-McNeely, Taylor K., Hammer, Shane M., Bergstrom, Haley C., Hill, Ethan C., Succi, Pasquale J., Lubiak, Sean, Trevino, Michael A.

“…This study examined the effects of blood flow restriction (BFR) on motor unit (MU) behaviour of the biceps brachii (BB) during a single non-exhausting…”
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Microbiopsy Sampling for Examining Age-Related Differences in Skeletal Muscle Fiber Morphology and Composition by Hester, Garrett M, VanDusseldorp, Trisha A, Ha, Phuong L, Kiani, Kaveh, Olmos, Alex A, Jabbari, Melody, Kalladanthyil, Shania, An, SooBin, Bailly, Alyssa R, Dalton, Benjamin E, Bryantsev, Anton L

“…The increasingly popular microbiopsy is an appealing alternative to the more invasive Bergström biopsy given the challenges associated with harvesting skeletal…”
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High-Intensity Cycling Training Necessitates Increased Neuromuscular Demand of the Vastus Lateralis During a Fatiguing Contraction by Olmos, Alex A., Sontag, Stephanie A., Sterczala, Adam J., Parra, Mandy E., Dimmick, Hannah L., Miller, Jonathan D., Deckert, Jake A., Herda, Trent J., Trevino, Michael A.

“…Purpose: To examine the effects of a 5-week continuous cycling training intervention on electromyographic amplitude (EMG RMS )- and mechanomyographic amplitude…”
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fNIRS is capable of distinguishing laterality of lower body contractions by MacLennan, Rob J., Hernandez-Sarabia, Jesus A., Reese, Shawn M., Shields, JoCarol E., Smith, Claire M., Stute, Katharina, Collyar, Jordyn, Olmos, Alex A., Danielson, Tyler L., MacLennan, Demi L., Pagan, Jason I., Girts, Ryan M., Harmon, Kylie K., Coker, Nicholas, Carr, Joshua C., Ye, Xin, Perry, Jonathan W., Stock, Matt S., DeFreitas, Jason M.

“…The use of functional near-infrared spectroscopy (fNIRS) for brain imaging during human movement continues to increase. This technology measures brain activity…”
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Neuromuscular function of the plantar flexors and predictors of peak power in middle-aged and older males by Olmos, Alex A., Stratton, Matthew T., Ha, Phuong L., VanDusseldorp, Trisha A., Bailly, Alyssa R., Feito, Yuri, Mangine, Gerald T., Poisal, Micah J., Jones, Joshua A., Dalton, Benjamin E., Smith, Tyler M., Hester, Garrett M.

“…Little evidence exists regarding the contribution of torque and velocity to the age-related decrease in peak power (PP) for the plantar flexors (PFs). A…”
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A content analysis of the high-intensity functional training literature: a look at the past and directions for the future by Feito, Yuri, Brown, Chris, Olmos, Alex

“…Purpose As a form of high-intensity functional training (HIFT), CrossFit training has grown in popularity over the last decade. The aim of this analysis is to…”
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A noninvasive test for estimating myosin heavy chain of the vastus lateralis in females with mechanomyography by Sontag, Stephanie A., Sterczala, Adam J., Miller, Jonathan D., Deckert, Jake A., Olmos, Alex A., Parra, Mandy E., Dimmick, Hannah L., Gallagher, Philip M., Fry, Andrew C., Herda, Trent J., Trevino, Michael A.

“…•First study to estimate myosin heavy chain in females via mechanomyography (MMG).•A combination of MMG variables estimated myosin heavy chain (MHC) with 81%…”
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Influence of Pennation Angle and Muscle Thickness on Mechanomyographic Amplitude-Torque Relationships and Sex-Related Differences in the Vastus Lateralis by Trevino, Michael, Perez, Sergio, Sontag, Stephanie, Olmos, Alex, Jeon, Sunggun, Richardson, Lyric

“…This study examined potential sex-related differences and correlations among the pennation angle (PA), muscle thickness (MT), and mechanomyographic amplitude…”
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Cross-education: effects of age on rapid and maximal voluntary contractile characteristics in males by Hester, Garrett M., Magrini, Mitchel A., Colquhoun, Ryan J., Barrera-Curiel, Alejandra, Estrada, Carlos A., Olmos, Alex A., Bailly, Alyssa R., Ha, Phuong L., DeFreitas, Jason M.

“…Purpose The purpose of this study was to determine the effect of age on the cross-education of rapid and maximal contractile properties for the knee extensors…”
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Rate of Force Development as a Predictor of Mobility in Community-dwelling Older Adults by Hester, Garrett M., Ha, Phuong L., Dalton, Benjamin E., VanDusseldorp, Trisha A., Olmos, Alex A., Stratton, Matthew T., Bailly, Alyssa R., Vroman, Tara M.

“…Rate of force development (RFD) is influential, and possibly more influential than other muscular performance parameters, for mobility in older adults…”
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Sit-to-Stand Kinetics and Correlates of Performance in Young and Older Males by Smith, Tyler M., Hester, Garrett M., Ha, Phuong L., Olmos, Alex A., Stratton, Matthew T., VanDusseldorp, Trisha A., Feito, Yuri, Dalton, Benjamin E.

“…•Age-related differences in sit-to-stand kinetics are dependent upon time phase.•Sit-to-stand power in older males is primarily decreased in the early…”
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Effects of Endurance Cycling on Mechanomyographic Median Power Frequency of the Vastus Lateralis by Perez, Sergio, Olmos, Alex A., Sontag, Stephanie A., Parra, Mandy E., Dimmick, Hannah L., Sterczala, Adam J., Miller, Jonathan D., Deckert, Jake A., Herda, Trent J., Trevino, Michael A.

“…This study examined the effects of cycling training on mechanomyographic median power frequency (MMGMDF)–torque relationships of the vastus lateralis (VL). Ten…”
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The influence of chronic training status on the mechanical behavior of the vastus lateralis during repetitive trapezoidal contractions by Olmos, Alex A, Herda, Trent J, Sontag, Stephanie A, Trevino, Michael A

“…To examine maximal strength and fatigability of the knee extensors, and mechanomyographic amplitude (MMG )-force relationships of the vastus lateralis (VL)…”
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The Influence of Divergent Resistance Training on Maximal Strength, Muscle Hypertrophy, Motor Unit Behavior, and Muscular Endurance by Olmos, Alex

“…Introduction: It is well known that increases in strength following resistance training are due to neural and muscle hypertrophy adaptations. However, it is…”
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