Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Western Kentucky University

Discipline
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 4741 - 4770 of 43085

Full-Text Articles in Entire DC Network

Ua12/2/1 College Heights Herald, Vol. 96, No. 13, Wku Student Affairs Nov 2020

Ua12/2/1 College Heights Herald, Vol. 96, No. 13, Wku Student Affairs

WKU Administration Documents

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. This issue contains articles:

  • Burned Out – COVID-19
  • Payne, Michael. 15 Years with the Bagel Brothers – Sandra Hurley
  • Hargrove, Matthew. Hilltoppers Get in the Win Column, Home Finale Up Next - Football
  • Kieser, Nick. All Eyes on the Spring – Basketball, Softball, Soccer, Baseball
  • Leboutier, Addison. Little Flock of Jesus Christ Fellowship Comes Home – Clarence Tapp
  • Cox, Alex. Editorial Cartoon re: Kamala Harris
  • What a Kamala Harris Vice Presidency Means for Young People of Color
  • Lattimer, Jacob. Student Government Association Sustainability Committee Looks to Make an Impact …


Ua12/2/1 Adulting, Wku Student Affairs Nov 2020

Ua12/2/1 Adulting, Wku Student Affairs

WKU Administration Documents

Special edition of the College Heights Herald, includes articles:

  • Spainhoward, Emma. Editor’s Letter
  • What to Consider When Considering Grad School
  • Norvell, Abbey. Dear Hilltoppers – Mackenzie Moore, Stephen Mayer, Hannah Reardon, Megan Devore, Danny Zeidan
  • Harden, Olivia. Cooking (Ahead) for One
  • Dressman, Jake. Small Changes Save Big Bucks
  • Normalizing Conversations on Sex – Lion’s Den
  • Harden, Olivia. Finding Your Place in Politics


November Agenda, Wku Graduate Council Nov 2020

November Agenda, Wku Graduate Council

Graduate School

Meeting agenda including October 8 meeting minutes; graduate enrollment reports; Graduate Council Curriculum report tracking; report from Graduate School; thesis, specialist project & dissertation guidelines; and Council of Graduate Schools resolution.


Bowling Green Rose Society - Bowling Green, Kentucky (Mss 712), Manuscripts & Folklife Archives Nov 2020

Bowling Green Rose Society - Bowling Green, Kentucky (Mss 712), Manuscripts & Folklife Archives

Manuscript Collection Finding Aids

Finding aid only for Manuscripts Collection 712. Minutes, correspondence, show programs, and miscellaneous records of the Bowling Green Rose Society. The bulk of the material is from the 1980s and 1990s.


Webster, Pauline (Martin) Tabor, 1905-1992 (Sc 3571), Manuscripts & Folklife Archives Nov 2020

Webster, Pauline (Martin) Tabor, 1905-1992 (Sc 3571), Manuscripts & Folklife Archives

Manuscript Collection Finding Aids

Finding aid only for Manuscripts Small Collection 3571. Audiocassette recording of Bowling Green, Kentucky madam Pauline Tabor Webster’s appearance on The Dick Cavett Show on 8 March 1972.


No Changes In Appetite-Related Hormones Following Swimming And Cycling Exercise Interventions In Adults With Obesity, Brandon G. Fico, Mohammed Alkatan, Hirofumi Tanaka Nov 2020

No Changes In Appetite-Related Hormones Following Swimming And Cycling Exercise Interventions In Adults With Obesity, Brandon G. Fico, Mohammed Alkatan, Hirofumi Tanaka

International Journal of Exercise Science

International Journal of Exercise Science 13(2): 1819-1825, 2020. Swimming is a favorable and ideal modality of exercise for individuals with obesity and arthritis as it encompasses a minimal weight-bearing stress and a reduced heat load. However, the available evidence indicates that regular swimming may not be effective in reducing body weight and body fatness. A current hypothesis is that exercise in cold water stimulates appetite. We determined the effect of swimming training on appetite-related hormones. Thirty-nine adults with obesity and osteoarthritis were randomly assigned to 12 weeks of supervised swimming or cycling training. In the initial few weeks, participants exercised …


Cardiovascular And Muscular Response To No Load Exercise With Blood Flow Restriction, Wenyuan Zhu, Noam Yitzchaki, Tayla E. Kuehne, Ryo Kataoka, Kevin Mattocks, Samuel L. Buckner Nov 2020

Cardiovascular And Muscular Response To No Load Exercise With Blood Flow Restriction, Wenyuan Zhu, Noam Yitzchaki, Tayla E. Kuehne, Ryo Kataoka, Kevin Mattocks, Samuel L. Buckner

International Journal of Exercise Science

International Journal of Exercise Science 13(2): 1807-1818, 2020. Changes in muscle thickness (MT), isometric torque, and arterial occlusion pressure (AOP) were examined following four sets of twenty unilateral elbow flexion exercise. Participants performed four sets of maximal voluntary contractions with no external load throughout a full range of motion of a bicep curl with and without the application of blood flow restriction (BFR). For torque there was an interaction (p = 0.012). The BFR condition had lower torque following exercise (56.07 ± 17.78 Nm) compared to the control condition (58.67 ± 19.06 Nm). For MT, there was a main …


Ua12/2/1 College Heights Herald, Vol. 96, No. 12, Wku Student Affairs Nov 2020

Ua12/2/1 College Heights Herald, Vol. 96, No. 12, Wku Student Affairs

WKU Administration Documents

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. This issue contains articles:

  • Kieser, Nick. Boyce Store, 1869 to COVID-19
  • Bertucci, Leo. Barren River COVID-19 Data Still Delayed
  • Frazier, Keilen. Joe Biden Their Time
  • Extending the Withdrawal Date Is Not Enough – Pass / D / Fail Option
  • Reynolds, Easton. WKU Extends the Deadline to Withdraw a Class
  • Mallon, Sam. WKU, Barren River Area Child Advocacy Center Initiative Aims to Curb Child Abuse, Neglect – Child Welfare Education
  • Hargrove, Matthew. Hilltoppers Drop Game at Florida Atlantic University, Southern Mississippi Visits the Hill Saturday – Football
  • Gaylord, Kaden. Time …


John C. Campbell Folk School - Brasstown, North Carolina (Fa 1377), Manuscripts & Folklife Archives Nov 2020

John C. Campbell Folk School - Brasstown, North Carolina (Fa 1377), Manuscripts & Folklife Archives

Folklife Archives Finding Aids

Finding aid only for Folklife Archives Collection 1377. Research materials for a history of the John C. Campbell Folk School, Brasstown, North Carolina, compiled by Dr. James M. Gifford.


Lower Limb Graduated Compression Garments Modulate Autonomic Nervous System And Improve Post-Training Recovery Measured Via Heart Rate Variability, Jonathan Hu, Jonathan D. Browne, Jaxon T. Baum, Anthony Robinson, Michael T. Arnold, Sean P. Reid, Eric V. Neufeld, Brett A. Dolezal Nov 2020

Lower Limb Graduated Compression Garments Modulate Autonomic Nervous System And Improve Post-Training Recovery Measured Via Heart Rate Variability, Jonathan Hu, Jonathan D. Browne, Jaxon T. Baum, Anthony Robinson, Michael T. Arnold, Sean P. Reid, Eric V. Neufeld, Brett A. Dolezal

International Journal of Exercise Science

International Journal of Exercise Science 13(7): 1794-1806, 2020. Prior studies have examined the benefits of graduated compression garments (GCG) with regards to diverse exercise regimens; however, the relationship between GCG and the autonomic nervous system (ANS) has not been fully explored. The aim of this study was to examine Heart Rate Variability (HRV) trends—a proxy for ANS modulation—in response to donning GCG during a progressive overload training regimen designed to induce overtraining. Ten college-aged male novice runners were recruited for the 8-week crossover study. After three weeks of monitored free living, participants were randomized and blinded to an intervention group …


Short Term High-Repetition Back Squat Protocol Does Not Improve 5-Km Run Performance, Matthew J. Barenie, Jordan T. Domenick, Jason E. Bennett, George G. Schweitzer, Paulina Shetty, Edward P. Weiss Nov 2020

Short Term High-Repetition Back Squat Protocol Does Not Improve 5-Km Run Performance, Matthew J. Barenie, Jordan T. Domenick, Jason E. Bennett, George G. Schweitzer, Paulina Shetty, Edward P. Weiss

International Journal of Exercise Science

International Journal of Exercise Science 13(7): 1770-1782, 2020. The purpose of this study was to evaluate the hypothesis that a novel high-repetition, low-resistance back squat training protocol, designed to stimulate high-intensity interval training, improves 5-km run performance. Fifteen runners [4 male, 11 female; 150 + minutes of endurance exercise/week; age = 22.7 ± 2.0 y; 21.5 ± 2.2 kg/m2 BMI] in this single-group test-retest design completed two weeks of back squats consisting of three sets of 15-24 repetitions at 60% of estimated one-repetition max (1RM), three times per week (1-2 days of rest between sessions). Outcome tests included a …


Energy Expenditure And Muscular Recruitment Patterns Of Riding A Novel Electrically Powered Skateboard, Anthony J. Robinson, Robert P. Carter, Jonathan D. Browne, Jonathan Hu, Michael T. Arnold, Jaxon T. Baum, Eric V. Neufeld, Brett A. Dolezal Nov 2020

Energy Expenditure And Muscular Recruitment Patterns Of Riding A Novel Electrically Powered Skateboard, Anthony J. Robinson, Robert P. Carter, Jonathan D. Browne, Jonathan Hu, Michael T. Arnold, Jaxon T. Baum, Eric V. Neufeld, Brett A. Dolezal

International Journal of Exercise Science

International Journal of Exercise Science 13(4): 1783-1793, 2020. Analysis of metabolic gas exchange and muscular output measures have enabled researchers to index activity intensity and energy expenditure for a myriad of exercises. However, there is no current research that investigates the physiological demands of riding electrically powered skateboards. The aim of this study was to measure the energetic cost and muscular trends of riding a novel electrically powered skateboard engineered to emulate snowboarding on dry-land. While riding the skateboard, eight participants (aged 21-37 years, 1 female) donned a portable breath-by-breath gas analyzer to measure energy expenditure (mean = 12.5, …


Ua12/2/1 College Heights Herald, Vol. 96, No. 11, Wku Student Affairs Nov 2020

Ua12/2/1 College Heights Herald, Vol. 96, No. 11, Wku Student Affairs

WKU Administration Documents

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. This issue contains articles:

  • Murray, Debra. Campaigning During COVID-19
  • Stryker, Shane. Third Party Candidates Present Options Outside Democrats & Republicans
  • WKU Young Democrats
  • WKU College Republicans
  • Serrano, Francisco. A Voice of Change for the Young Generation
  • Thornton, Maggie. Kentucky’s 1st Congressional District
  • Holland, Kelley. Kentucky’s 2nd Congressional District
  • Latimer, Jacob. Senate Candidates on College-Level Issues – Mitch McConnell, Amy McGrath
  • Collins, Michael. District 20 Candidates on the Issues – Patti Minter, Leanette Lopez
  • Who’s Running for City Commission?


A Comparison Of United States Marine Corps Physical Fitness Test And Combat Fitness Test Results, Marc Keefer, Mark Debeliso Nov 2020

A Comparison Of United States Marine Corps Physical Fitness Test And Combat Fitness Test Results, Marc Keefer, Mark Debeliso

International Journal of Exercise Science

International Journal of Exercise Science 13(4): 1741-1755, 2020. The United States Marines Corps (USMC) have installed a Physical Fitness Test (PFT) to measure physical fitness levels and a Combat Fitness Test (CFT) to assess a Marine’s functional fitness as it relates to the demands of combat operations. The PFT involves three events; pull-ups/push-ups (PU), two-minute abdominal crunches/sit-ups (AC), and a timed three-mile run (RUN). The CFT also involves three events; Movement to Contact (MTC), two-minute Ammunition Lift (AL), and Maneuver-Under-Fire (MANUF). It is of interest to determine if the PFT and CFT are both necessary. As such, the purpose of …


Metabolic Flexibility And Weight Status May Contribute To Inter-Individual Changes In Breastmilk Lipid Content In Response To An Acute Bout Of Exercise: Preliminary Findings From A Pilot Study, Jill M. Maples, Charlotte Mccarley, Maire M. Blankenship, Kristin Yoho, K.Paige Johnson, Kimberly B. Fortner, Rachel A. Tinius Nov 2020

Metabolic Flexibility And Weight Status May Contribute To Inter-Individual Changes In Breastmilk Lipid Content In Response To An Acute Bout Of Exercise: Preliminary Findings From A Pilot Study, Jill M. Maples, Charlotte Mccarley, Maire M. Blankenship, Kristin Yoho, K.Paige Johnson, Kimberly B. Fortner, Rachel A. Tinius

International Journal of Exercise Science

International Journal of Exercise Science 13(2): 1756-1769, 2020. The purposes of this pilot study were to describe changes in breastmilk lipid content in response to an acute bout of moderate intensity exercise and to explore maternal metabolic health factors, including metabolic flexibility, which may impact this change. A cross-sectional, observational, pilot study design was performed in 14 women between 4 and 6 months postpartum. Whole body fasting lipid oxidation was assessed, a standardized high-fat breakfast was consumed, and lipid oxidation was again measured 120-minutes post-meal. Metabolic flexibility was determined by comparing the change in lipid oxidation before and after the …


Kentucky Warbler (Vol. 96, No. 4), Kentucky Library Research Collections Nov 2020

Kentucky Warbler (Vol. 96, No. 4), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Alfred Russel Wallace Notes 14: Background For Wallace's 1845 Kington Essay, Charles H. Smith Nov 2020

Alfred Russel Wallace Notes 14: Background For Wallace's 1845 Kington Essay, Charles H. Smith

Faculty/Staff Personal Papers

‘An Essay, On the Best Method of Conducting the Kington Mechanic's Institution’ is one of the earliest written works by Alfred Russel Wallace (1823−1913) known to have reached print. The circumstances of its writing are still not clear, though I here review pertaining facts and theories that seem to indicate Wallace actually was the author of the essay, which had been questioned.


Alfred Russel Wallace Notes 12: How Good Was Wallace's Memory?, Charles H. Smith Nov 2020

Alfred Russel Wallace Notes 12: How Good Was Wallace's Memory?, Charles H. Smith

Faculty/Staff Personal Papers

Alfred Russel Wallace (1823−1913) continues to be criticized for inconsistencies in his recollections of the earlier events in his life. This criticism, while not entirely unjust, has nevertheless been overplayed. Critics have not attended to the general understanding that self-biography is under the influence of two aspects of memory: that pertaining to remembrance of the qualities of past situations, and a secondary ability to assign absolutes of name or date to such memories. All evidence suggests that Wallace’s memory in the first sense was excellent throughout his life, but that he was prone to lapses of the second type.


Alfred Russel Wallace Notes 13: Wallace On Prayer, Charles H. Smith Nov 2020

Alfred Russel Wallace Notes 13: Wallace On Prayer, Charles H. Smith

Faculty/Staff Personal Papers

Alfred Russel Wallace (1823−1913) is known to most for his natural history explorations and theoretical biology, but he also developed thoughts on a number of subjects relatable to a wider appreciation of evolutionary cosmology. His adoption of spiritualism, for one, was attuned to this mission, and in turn his otherwise difficult-to-interpret two-sided position on prayer.


Muhlenberg County, Kentucky: Obituaries, P (Pace-Phelps) (Mss 701), Manuscripts & Folklife Archives Oct 2020

Muhlenberg County, Kentucky: Obituaries, P (Pace-Phelps) (Mss 701), Manuscripts & Folklife Archives

Genealogical Records

Obituaries for surnames starting with P (Pace-Phelps) from Muhlenberg County, Kentucky.


Muhlenberg County, Kentucky: Obituaries P (Phillips-Pyott) (Mss 701), Manuscripts & Folklife Archives Oct 2020

Muhlenberg County, Kentucky: Obituaries P (Phillips-Pyott) (Mss 701), Manuscripts & Folklife Archives

Genealogical Records

Obituaries for surnames starting with P (Phillips-Pyott) from Muhlenberg County, Kentucky.


Ua12/2/1 College Heights Herald, Vol. 96, No. 10, Wku Student Affairs Oct 2020

Ua12/2/1 College Heights Herald, Vol. 96, No. 10, Wku Student Affairs

WKU Administration Documents

WKU campus newspaper reporting campus, athletic and Bowling Green, Kentucky news. This issue contains articles:

  • Nutter, Abbey. Haunting on the Hill
  • Latimer, Jacob. Campus Community Expresses Their Thoughts on Buildings & Colleges Connected to Slave Owners
  • Collins, Michael. Greek Organizations Under Scrutiny for COVID-19 Violations
  • Cox, Alex. Editorial Cartoon re: Body Image
  • College Diet Culture
  • Frazier, Keilen & Anna Leachman. Carving New Paths – Southwest Kentucky Mountain Bike Association
  • E-Sports Explained
  • Gaylord, Kaden. Nothing to Celebrate About That Win – Football
  • Hargrove, Matthew. Tyrell Pigrome’s Late Touchdown Gives Hilltoppers First Win in Two Weeks – Football


New Multisite Bioelectrical Impedance Device Compared To Hydrostatic Weighing And Skinfold Body Fat Methods, Andrew D. Wells, Bryanne N. Bellovary, Jonathan M. Houck, Jeremy B. Ducharme, Abdulaziz Abdulrahman A. Masoud, Ann L. Gibson, Christine M. Mermier Oct 2020

New Multisite Bioelectrical Impedance Device Compared To Hydrostatic Weighing And Skinfold Body Fat Methods, Andrew D. Wells, Bryanne N. Bellovary, Jonathan M. Houck, Jeremy B. Ducharme, Abdulaziz Abdulrahman A. Masoud, Ann L. Gibson, Christine M. Mermier

International Journal of Exercise Science

International Journal of Exercise Science 13(4): 1718-1728, 2020. The purpose of this study was to compare the Skulpt Chisel™ to seven-site skinfold (SKF) and hydrostatic weighing (HW) body fat percentage (%BF) estimates. Twenty-six participants (aged 24 ± 4 years; BMI 23.1 ± 3.5 kg∙m-2) were assessed. Significant differences in %BF estimates were found for all methodological pairings; p < 0.05. The SKF method underestimated %BF compared to HW (-2.52 ± 3.42 %BF). The Skulpt Chisel™ overestimated %BF compared to both HW (3.38 ± 6.10 %BF) and SKF (5.90 ± 5.26 %BF). Limits of agreement comparing HW to Skulpt Chisel™ indicated a difference between 95% confidence interval bounds (Upper bound: 5.84 %BF, Lower bound 0.92 %BF) and for HW to SKF (Upper bound: -1.14 %BF, Lower bound: -3.91 %BF). Regression analysis showed no significant bias for any methodological pairing; (p > 0.05). In conclusion, the Skulpt Chisel™ method should be used with caution when evaluating %BF of adults with similar demographics reported in this study.


The Effects Of Acute Anaerobic Exercise On The Cardiovascular And Metabolic Response To The Cold Pressor Test In Healthy Adult Males, Marc P. Morissette, Dean M. Cordingley, Todd A. Duhamel, Jeff R. S. Leiter Oct 2020

The Effects Of Acute Anaerobic Exercise On The Cardiovascular And Metabolic Response To The Cold Pressor Test In Healthy Adult Males, Marc P. Morissette, Dean M. Cordingley, Todd A. Duhamel, Jeff R. S. Leiter

International Journal of Exercise Science

International Journal of Exercise Science 13(3): 1729-1740, 2020. Little is known about the physiological response to the cold pressor test (CPT) when in a clinically-induced state of autonomic nervous system (ANS) imbalance, despite its utility in various disease- and injury-states. To date, research in this area is limited to acute aerobic and isometric exercise, with a paucity of research investigating the effects of anaerobic exercise on the physiological response to the CPT. Therefore, the purpose of our study was to assess the effects of the Wingate anaerobic cycle test (WAT) on cardiovascular (CV) and metabolic recovery following the CPT in …


Use Of Heart Rate Index To Predict Oxygen Uptake – A Validation Study, Jie Kang, Nicholas A. Ratamess, Avery D. Faigenbaum, Jill A. Bush-Wallace, Christopher Roser, Devyn Montemarano, Hannah Mercado, Morgan Choma, Christian Mendez, Matthew Pollock Oct 2020

Use Of Heart Rate Index To Predict Oxygen Uptake – A Validation Study, Jie Kang, Nicholas A. Ratamess, Avery D. Faigenbaum, Jill A. Bush-Wallace, Christopher Roser, Devyn Montemarano, Hannah Mercado, Morgan Choma, Christian Mendez, Matthew Pollock

International Journal of Exercise Science

International Journal of Exercise Science 13(7): 1705-1717, 2020. An equation that uses heart rate index (HRI) defined as HR/HRrest to predict oxygen uptake (VO2) in METs (e.g., METs = 6 × HRI ‒ 5) has been developed retrospectively from aggregate data of 60 published studies. However, the prediction error of this model as used by an individual has not been established. Therefore, the purpose of this study was to examine the predictive validity of the HRI equation by comparing submaximal and maximal VO2 predicted by the equation (VO2-Pred) with that measured by indirect calorimetry (VO …


Relationships Of Lower-Body Power Measures To Sprint And Change Of Direction Speed Among Ncaa Division Ii Women’S Lacrosse Players: An Exploratory Study, Emily Kulakowski, Robert G. Lockie, Quincy Johnson, Keston Lindsay, J. Jay Dawes Oct 2020

Relationships Of Lower-Body Power Measures To Sprint And Change Of Direction Speed Among Ncaa Division Ii Women’S Lacrosse Players: An Exploratory Study, Emily Kulakowski, Robert G. Lockie, Quincy Johnson, Keston Lindsay, J. Jay Dawes

International Journal of Exercise Science

International Journal of Exercise Science 13(6): 1667-1676, 2020. This study sought to determine if significant relationships exist between lower-body power measures to sprint and change of direction speed (CODS) in Division II collegiate women’s lacrosse athletes. Archived data for 17 NCAA Division II female lacrosse athletes was provided to the investigators for analysis. Jumping performance was assessed using a countermovement jump (CMJ), squat jump (SJ), and standing broad jump (SBJ). Sprint speed was measured at 10m and 30m, of a 30m sprint. CODS was evaluated using a T-Test (TT), a modified T-Test (MTT), and the 5-0-5 Agility Test (5-0-5). No …


No Change In Executive Function Or Stress Hormones Following A Bout Of Moderate Treadmill Exercise In Preadolescent Children, Brian T. Ebisuzaki, Nicholas D. Riemen, Kory M. Bettencourt, Lupita M. Gonzalez, Kelly A. Bennion, Cory J. Greever Oct 2020

No Change In Executive Function Or Stress Hormones Following A Bout Of Moderate Treadmill Exercise In Preadolescent Children, Brian T. Ebisuzaki, Nicholas D. Riemen, Kory M. Bettencourt, Lupita M. Gonzalez, Kelly A. Bennion, Cory J. Greever

International Journal of Exercise Science

International Journal of Exercise Science 13(5): 1650-1666, 2020. Several studies suggest that acute bouts of exercise improve executive function in preadolescent children. However, the mechanisms underlying these effects are not completely understood. Specifically, no studies have examined the relationship between the stress hormone response to exercise and improvements in executive function in preadolescent children. The purpose of this study was to examine the effects of a bout of moderate intensity exercise versus rest on working memory (List Sorting Working Memory Task) and selective inhibition/attention (Eriksen flanker task) in preadolescent children, as well as to investigate whether changes in stress hormones …


Multi-Joint Vs Single-Joint Resistance Exercises Induce A Similar Strength Increase In Trained Men: A Randomized Longitudinal Crossover Study, Felipe Alves Brigatto, Júlio Benvenutti Bueno De Camargo, Witter Felipe De Ungaro, Moisés Diego Germano, Paulo Henrique Marchetti, Marcelo Saldanha Aoki, Tiago Volpi Braz, Charles Ricardo Lopes Oct 2020

Multi-Joint Vs Single-Joint Resistance Exercises Induce A Similar Strength Increase In Trained Men: A Randomized Longitudinal Crossover Study, Felipe Alves Brigatto, Júlio Benvenutti Bueno De Camargo, Witter Felipe De Ungaro, Moisés Diego Germano, Paulo Henrique Marchetti, Marcelo Saldanha Aoki, Tiago Volpi Braz, Charles Ricardo Lopes

International Journal of Exercise Science

International Journal of Exercise Science 13(4): 1677-1690, 2020. The type of exercise is a relevant resistance training-variable that might be manipulated in order to induce significant increases in muscle strength. The aim of this study was to analyze the influence of multi-joint vs single-joint resistance exercises on maximal strength. Sixteen resistance-trained men (age: 23.1 ± 4.4 years; body mass: 86.0 ± 12.8; height: 177.9 ± 6.4 cm; training experience: 4.2 ± 3.4 years) performed one of the following training protocols for six weeks: MULTI, consisting of only multi-joint exercises or SINGLE, consisting of only single-joint exercises. Subjects were then submitted …


The Generality Of Strength: Relationship Between Different Measures Of Muscular Strength In Older Women, João Pedro Nunes, Paolo M. Cunha, Melissa Antunes, Bruna D. V. Costa, Witalo Kassiano, Gabriel Kunevaliki, Alex S. Ribeiro, Edilson S. Cyrino Oct 2020

The Generality Of Strength: Relationship Between Different Measures Of Muscular Strength In Older Women, João Pedro Nunes, Paolo M. Cunha, Melissa Antunes, Bruna D. V. Costa, Witalo Kassiano, Gabriel Kunevaliki, Alex S. Ribeiro, Edilson S. Cyrino

International Journal of Exercise Science

International Journal of Exercise Science 13(3): 1638-1649, 2020. The aims of this study were: (i) to analyze the relationship between the performance of different measures of muscular strength, and (ii) to identify which measurements present a greater relationship with an overall strength score. Sixty older women (aged 69 ± 6 years) were submitted to muscular strength measurements from isotonic, isokinetic, and isometric tests. An overall-strength score was generated with z-scores of the values obtained in all tests. Interquartile intervals were created for each measure and the overall-strength score. Pearson’s r (0.463-0.951, p < 0.05) and Cronbach’s α (0.500-0.966) suggested that subjects had relatively similar strength performance compared to their peers in the different tests. Greater associations were observed between tests for similar tasks. In addition, strong-magnitude associations were revealed between all the tests and the overall-strength score (r = 0.710-0.806; α = 0.760-0.846). Factor …


Pre-Exercise Maltodextrin Ingestion And Transient Hypoglycemia In Cycling And Running, Costas Chryssanthopoulos, Evangelia Tzeravini, Elias Zachrogiannis, Maria Megalou, Alexander Kokkinos, Maria Maridaki, George Dimitriadis, Michaella Alexandrou, Chrysoula Kontrafouri, Damianos Papafilippou, Argyro Pountoukidou, Effraimia Tsolaki, Maria Evangelia Koloutsou, Nikolaos Zacharodimos, Michael Koutsilieris, Anastassios Philippou Oct 2020

Pre-Exercise Maltodextrin Ingestion And Transient Hypoglycemia In Cycling And Running, Costas Chryssanthopoulos, Evangelia Tzeravini, Elias Zachrogiannis, Maria Megalou, Alexander Kokkinos, Maria Maridaki, George Dimitriadis, Michaella Alexandrou, Chrysoula Kontrafouri, Damianos Papafilippou, Argyro Pountoukidou, Effraimia Tsolaki, Maria Evangelia Koloutsou, Nikolaos Zacharodimos, Michael Koutsilieris, Anastassios Philippou

International Journal of Exercise Science

International Journal of Exercise Science 13(2): 1691-1704, 2020. This study examined the phenomenon of transient hypoglycemia and metabolic responses to pre-exercise carbohydrate (CHO) maltodextrin ingestion in cycling and running on the same individuals. Eleven active males cycled or ran for 30 min at 80% maximal heart rate (HRmax) after ingestion of either 1g/kg body mass maltodextrin (CHO-Cycle and CHO-Run respectively) or placebo (PL-Cycle and PL-Run) solutions. Fluids were ingested 30min before exercise in a double-blind and random manner.Blood glucose and serum insulin were higher before exercise in CHO (mean CHO-Cycle+CHO-Run) (Glucose: 7.4 ± 0.3 mmol.l-1; …