Alfonso López Díaz-de-Durana

ORCID: 0000-0002-6967-8165
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About
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Research Areas
  • Sports Performance and Training
  • Exercise and Physiological Responses
  • Thermoregulation and physiological responses
  • Infrared Thermography in Medicine
  • Cardiovascular and exercise physiology
  • Sports injuries and prevention
  • Martial Arts: Techniques, Psychology, and Education
  • Nutrition and Health in Aging
  • E-Learning and Knowledge Management
  • Physical Activity and Health
  • Lower Extremity Biomechanics and Pathologies
  • Body Composition Measurement Techniques
  • Higher Education and Sustainability
  • Sports and Physical Education Studies
  • Emotional Intelligence and Performance
  • Balance, Gait, and Falls Prevention
  • Service-Learning and Community Engagement
  • Muscle metabolism and nutrition
  • Nutritional Studies and Diet
  • Cancer survivorship and care
  • Spinal Cord Injury Research
  • Health and Lifestyle Studies
  • Consumer Attitudes and Food Labeling
  • Motor Control and Adaptation
  • Bariatric Surgery and Outcomes

Universidad Politécnica de Madrid
2012-2025

Universidad Francisco de Vitoria
2019

The present study compared emotional intelligence and anxiety between six combat sports of lower, intermediate high-level female male athletes. sample was composed by 444 athletes (age: 24.7 ± 8.8 years, body mass: 72.4 12.1 kg, height: 1.82 0.3 m, practice time: 13.1 7.4 years) separated sex (male n = 273, 171) from different (jiu-jitsu 142, judo 137, karate 57, kendo 63, taekwondo 25, freestyle wrestling 20) three levels (high-level 137 low-level 142). Inventory situations response (ISRA)...

10.3389/fpsyg.2020.00130 article EN cc-by Frontiers in Psychology 2020-02-04

Previous studies indicate positive home advantage in judo; however, the factors that influence have yet to be fully explored. This study investigated potential differences technical-tactical variables between and visiting athletes. A total of 1411 video recorded matches were analyzed (123 home, 1288 away) from 36 international judo competitions contested 2011-12. The by following criteria: combat phases (approach, gripping, attack, defense, groundwork pause), penalties (by athlete or...

10.1515/hukin-2017-0062 article EN Journal of Human Kinetics 2017-06-01

In Paralympic powerlifting (PP), athletes with and without spinal cord injury (SCI) compete in the same category. Athletes SCI may be at a disadvantage relation to production of muscle strength execution motor techniques.To analyze indicators force, dynamic static, different intensities, on performance SCI.The sample was composed two groups PP athletes: (30.57 ± 4.20 years) other deficiencies (OD; 25.67 4.52 years). performed test maximum isometric force (MIF), time MIF (Time), rate...

10.3390/ijerph18115907 article EN International Journal of Environmental Research and Public Health 2021-05-31

(1) Background: the present study aimed to evaluate effect of different types warm-ups on strength and skin temperature Paralympic powerlifting athletes. (2) Methods: participants were 15 male The effects three warm-up (without (WW), traditional (TW), or stretching (SW)) analyzed static dynamic tests as well in temperature, which was monitored by thermal imaging. (3) Results: no differences indicators force shown relation warm-ups. No significant found peak torque (

10.3390/healthcare9080923 article EN Healthcare 2021-07-22

We present a method of modeling the basin attraction as three-dimensional function describing two-dimensional manifold on which dynamics system evolves from experimental time series data. Our is based density data set and uses numerical optimization tools. also show how to obtain analytic curves that describe both contours boundary basin. applied problem regaining balance after perturbation quiet vertical stance using an elite athlete. goes beyond statistical description data, providing...

10.1063/1.3337690 article EN Chaos An Interdisciplinary Journal of Nonlinear Science 2010-03-01

Paralympic Powerlifting (PP) training tends to promote fatigue and oxidative stress.To analyze the effects of ibuprofen use on performance stress in post-training PP athletes.Ten national level athletes (age: 27.13 ± 5.57) were analyzed for post-training. The study was carried out three weeks, (1) familiarization (2 3) evaluated recovery with a placebo (PLA) (IBU), 800 mg. Peak Torque (PT), Development Rate (TDR), Fatigue Index (FI), reactive substances thiobarbituric acid (TBARS) sulfhydryl...

10.3390/biology10100986 article EN cc-by Biology 2021-09-30

The authors compared ACTN3 R577X genotype and allele frequencies in the majority of all-time-best Spanish judo male athletes (n = 108) 343 ethnically matched nonathletic men. No between-groups differences were found (P .077) or distributions .178). Thus, polymorphism was not significantly associated with status being an elite athlete, at least population. contribution genetics to sports-related phenotype traits is undeniable some genotypes, which currently leading candidate, partly...

10.1123/ijspp.8.5.579 article EN International Journal of Sports Physiology and Performance 2013-09-01

Variable resistance training has recently become a component of strength and conditioning programs.This randomized counterbalanced cross-over study aimed to investigate the use elastic bands (EB) traditional method (TRAD) force indicators in session.12 Paralympic athletes (age: 28.60 ± 7.60 years) participated this three-week study. In first week, participants were familiarized with EB TRAD tested for maximal repetition (1-RM). The research occurred weeks 2 3, which included pre-post...

10.3390/sports9100142 article EN cc-by Sports 2021-10-12

Background: Paralympic powerlifting (PP) training is typically intense and causes fatigue alterations in the immune system. Objective: To analyze whether IBU would affect performance system after PP. Methodology: 10 athletes at national level (NL) regional (RL) participated study, where force blood indicators were evaluated training. The study took place over three weeks: (1) familiarization (2 3) comparison between recovery methods, with ibuprofen or placebo (IBU vs. PLA), 800 mg. In...

10.3390/healthcare10071331 article EN Healthcare 2022-07-18

Malnutrition in heart failure (HF) is frequent and associated with a worse prognosis. Due to differences investment the profile of those assisted, objective this study was evaluate frequency malnutrition hospitalized patients HF its association clinical outcomes public private health systems. Methodology: A cross-sectional study, 247 volunteers three hospitals one hospital Aracaju, SE, Brazil. subjective global nutritional assessment (SGA) mini (MNA) were performed. Results: Sample 72.5%...

10.3390/ijerph191610090 article EN International Journal of Environmental Research and Public Health 2022-08-15

This study analysed the time dedicated in different phases of combat all male weight divisions.For this, we 548 combats.This time-motion analysis was performed through a previously-validated protocol.The main results indicated significant effect for approach (p≤0.001),where Half-Middleweight division showed higher frequency vs. others, except Half-heavyweight.For attack, Half-Lightweight versus Heavyweight (5.7±4.8 4.6±3.5 attempts; p=0.004).Extra-Lightweight lower defences vs and...

10.14198/jhse.2018.13.proc2.17 article EN cc-by-nc-nd 2018-01-01

Abstract Brito, CJ, Moreira, DG, Ferreira, JJ, Díaz-de-Durana, AL, Miarka, B, Bouzas Marins, JC, and Sillero-Quintana, M. Immune response related with skin thermal pattern in judokas: A new application for infrared thermography? J Strength Cond Res 34(10): 2886–2894, 2020—This study investigated the association between body temperature (BST) immune after judo training, compared responses considering 2 post-training (“spots”—SPT “localized”—LOC). For this, we evaluated 32 (25-male) black-belt...

10.1519/jsc.0000000000002672 article EN The Journal of Strength and Conditioning Research 2018-06-27

Abstract Carballeira, E, Morales, J, Fukuda, DH, Granada, ML, Carratalá-Deval, V, López Díaz de Durana, A, and Stout, JR. Intermittent cooling during Judo training in a warm/humid environment reduces autonomic hormonal impact. J Strength Cond Res 33(8): 2241–2250, 2019—The purpose of this study was to identify the effects superficial on physiological responses while warm, humid an international camp. Sixteen judokas (8 women 8 men) participated experiment. Four high-level 4 men were randomly...

10.1519/jsc.0000000000002443 article EN The Journal of Strength and Conditioning Research 2018-01-10

Gomes Moreira, D, José Brito, C, de Almeida Ferreira, JJ, Bouzas Marins, JC, López Díaz Durana, A, Couceiro Canalejo, J, Butragueño Revenga, and Sillero-Quintana, M. Lactate concentration is related to skin temperature variation after a specific incremental judo test. J Strength Cond Res 35(8): 2213-2221, 2021-This study aimed analyze the (tsk) response in judokas test determine whether anthropometric physiological measures can be explained by mean tsk. A total of 23 male athletes (age: 20.1...

10.1519/jsc.0000000000003095 article EN The Journal of Strength and Conditioning Research 2019-03-13

El cáncer de mama (CM) es el más común entre las mujeres occidentales, con un alto porcentaje supervivencia, la cual no está exenta numerosos efectos secundarios tanto por los tratamientos como enfermedad, afectando a calidad vida estas mujeres. objetivo este proyecto conocer efecto programa ejercicio físico conducido en afectadas mama. consistió 24 sesiones (doce semanas) y se desarrolló íntegramente Facultad Ciencias Actividad Física del Deporte-INEF (UPM), donde estudió 31 afectadas. Se...

10.1016/s1888-7546(12)70021-7 article ES cc-by-nc-nd Revista Andaluza de Medicina del Deporte 2012-12-01

Combat sports have a great interest in society and among professional sports. They are an important group of the Olympic Games, but strategies carried out by athletes to reduce body weight for weighing day, is famously known, suffering adverse physical psychological effects rapid loss. This could compromise not only performance, health development young athletes. A total 22 elite male judokas (18.05 ± 1.05 years old) were evaluated during four different competitions one season; variables...

10.3390/ijerph17082853 article EN International Journal of Environmental Research and Public Health 2020-04-21

Backgroundand Objectives: In severe obesity, a relevant weight loss can promote the reduction of comorbidities, such as systemic arterial hypertension (SAH), dyslipidemia, and diabetes mellitus (DM2). Bariatric surgery (BS) has been an essential resource in therapy this disease with short-term cardiometabolic risk (CR). This study aimed to evaluate factors associated CR patients undergoing BS at 5-year follow-up. Materials Methods: is longitudinal, retrospective carried out by Brazilian...

10.3390/medicina57090995 article EN cc-by Medicina 2021-09-21

Dynamic knee valgus (DKV) is a frontal plane kinematic alteration that has been associated with patellofemoral pain (PFP) in female runners. DKV commonly assessed clinical practice by measuring projection angle (FPPA) during squat tests. However, it remains unclear whether the observed these tests similar to or correlates running The aims of this cross-sectional study were correlate and compare DKV, FPPA values, lateral step-down (LSD) test runners without PFP. A two-dimensional (2D) video...

10.3390/clinpract12030047 article EN cc-by Clinics and Practice 2022-06-10

We show how asymmetries in the movement patterns during process of regaining balance after perturbation from quiet stance can be modeled by a set coupled vector fields for derivative with respect to time angles between resultant ground reaction forces and vertical anteroposterior mediolateral directions. In our model, which is an adaption model Stirling Zakynthinaki (2004), critical curve, defining maximum one lean still correct regain balance, rotated skewed so as effects repetitive...

10.1063/1.3335460 article EN Chaos An Interdisciplinary Journal of Nonlinear Science 2010-03-01
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