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31 Results Found

  • Article
  • Open Access
2,820 Views
13 Pages

Comparative Kinematic Analysis of Patellar vs. Hamstring Autografts in ACL Reconstruction on Side-Hop Test Performance

  • Ana Costa,
  • Pedro Fonseca,
  • Maria Correia,
  • António Barros,
  • Filipa Sousa and
  • Manuel Gutierres

16 May 2025

This study aimed to analyze the biomechanical differences in knees that underwent reconstruction using four-strand hamstring or bone–patellar tendon–bone autografts during the side-hop test. This case–control study included 46 parti...

  • Article
  • Open Access
1 Citations
2,957 Views
14 Pages

11 June 2024

Background: The side hop test (SHT) measures the number of jumps performed over 30 s. Although this measure has demonstrated its value in clinical practice, the temporal parameters of the SHT allow for a deeper analysis of the execution strategy. The...

  • Brief Report
  • Open Access
2 Citations
1,521 Views
9 Pages

A Battery of Jump Tests Helps Discriminating Between Subjects With and Without Chronic Ankle Instability

  • Claudio Legnani,
  • Matteo Saladini,
  • Martina Faraldi,
  • Giuseppe M. Peretti and
  • Alberto Ventura

30 May 2025

The purpose of this study was to assess whether a simple and reproducible battery of jump tests can distinguish between patients affected by chronic ankle instability (CAI) and control subjects. The hypothesis was that patients with CAI would demonst...

  • Article
  • Open Access
23 Citations
12,299 Views
16 Pages

12 July 2021

The main aim of this study was to determine the test–retest reliability of an experimental functional test battery: Y-balance test (YBT), single-leg countermovement jump (SLCMJ), single-leg hop for distance (SLH), side-hop (SH), speedy-jump (SJ), agi...

  • Article
  • Open Access
9 Citations
4,007 Views
14 Pages

Plyometric Training’s Effects on Young Male Karatekas’ Jump, Change of Direction, and Inter-Limb Asymmetry

  • Alejandro Moreno-Azze,
  • Estela Prad-Lucas,
  • David Fandos Soñén,
  • Francisco Pradas de la Fuente and
  • David Falcón-Miguel

19 December 2023

This study analysed the effects of performing a plyometric training programme on different types of jumping and specific changes of direction, and their respective asymmetries in karatekas. Twenty male karatekas (age 19 ± 4 years) were distrib...

  • Article
  • Open Access
1 Citations
2,049 Views
13 Pages

28 November 2024

Background/Objectives: After anterior cruciate ligament reconstruction (ACLR), a 6-month composite test is recommended during rehabilitation before the return to sport, and the influence of a meniscal tear is not known. The hypothesis was that the lo...

  • Article
  • Open Access
3 Citations
3,114 Views
11 Pages

Ankle muscle fatigue causes joint instability and increased postural sway, which triggers imbalance, leading to injury. The purpose of this study was to investigate the immediate effects of wearing shoes that can be tightened using wire and dial (SWD...

  • Article
  • Open Access
2,269 Views
13 Pages

Effects of Neuromuscular Training on Stable Versus Unstable Surfaces on Unilateral Force Production and Stability in Elite Male Soccer Players

  • Sergio Jiménez-Rubio,
  • David García-Albín,
  • José Luis Estévez Rodríguez and
  • Sergio L. Jiménez-Sáiz

Background: Neuromuscular training is widely implemented in professional football to enhance performance and reduce injury risk. Although unstable surfaces are commonly used for proprioceptive and rehabilitation purposes, limited evidence supports th...

  • Article
  • Open Access
8 Citations
3,632 Views
14 Pages

2 March 2023

Background and Objectives: Anterior cruciate ligament (ACL) ruptures are common injuries, and ACL reconstruction (ACLR) is among the most common surgical procedures in sports surgery. Our research aims to compare the 6-month post-operative results of...

  • Article
  • Open Access
15 Citations
4,486 Views
9 Pages

Post-Operative Results of ACL Reconstruction Techniques on Single-Leg Hop Tests in Athletes: Hamstring Autograft vs. Hamstring Grafts Fixed Using Adjustable Cortical Suspension in Both the Femur and Tibia

  • Lokman Kehribar,
  • Ali Kerim Yılmaz,
  • Emre Karaduman,
  • Menderes Kabadayı,
  • Özgür Bostancı,
  • Serkan Sürücü,
  • Mahmud Aydın and
  • Mahir Mahiroğulları

16 March 2022

Background and Objectives: Anterior cruciate ligament (ACL) tears are common injuries in the athletic population, and accordingly, ACL reconstruction (ACLR) is among the most common orthopedic surgical procedures performed in sports medicine. This st...

  • Article
  • Open Access
6 Citations
3,353 Views
15 Pages

Mechanical Hop-Picking Solutions in Italian Cultivated Areas

  • Alberto Assirelli,
  • Katya Carbone and
  • Roberto Ciccoritti

18 June 2020

Hops for beer production are a crop of growing interest in Italy, requiring specialized harvesting equipment and infrastructure. Several studies have been conducted on hop cultivation and harvesting around the world, but information on Italian hop pr...

  • Article
  • Open Access
4 Citations
3,886 Views
11 Pages

22 February 2023

Background and Objectives: Anterior cruciate ligament (ACL) injuries occur as a result of the deterioration of the static and dynamic stability of the knee. One of the structures involved in providing static stability is the patellofemoral angle (Q a...

  • Article
  • Open Access
3 Citations
4,227 Views
12 Pages

Athletic taping is widely used in sports to prevent injury. However, the effect of anterior cruciate ligament (ACL) protective taping on neuromuscular control during dynamic tasks remains unclear. Therefore, this study aimed to investigate the immedi...

  • Article
  • Open Access
1,633 Views
11 Pages

Aim of the Study: To determine whether adding a lateral extra-articular tenodesis (LET) to primary anterior cruciate ligament reconstruction (ACLR) lowers graft-failure risk and improves functional recovery in competitive athletes with high-grade piv...

  • Article
  • Open Access
2 Citations
2,424 Views
13 Pages

Examining the Relationship between Psychological and Functional Status after a Sports Musculoskeletal Injury

  • Konstantinos Parlakidis,
  • Dimitrios Krokos,
  • Maria-Louiza Sagredaki,
  • Lazaros Alexandros Kontopoulos and
  • Anna Christakou

13 September 2024

The purpose of the present study was to investigate the relationship between re-injury worry, confidence, and attention and athletes’ functional status upon returning to sport after an injury. The sample consisted of 28 amateur-level male footb...

  • Article
  • Open Access
14 Citations
2,737 Views
14 Pages

A Novel Sensor-Based Application for Home-Based Rehabilitation Can Objectively Measure Postoperative Outcomes following Anterior Cruciate Ligament Reconstruction

  • Natalie Mengis,
  • Sebastian Schmidt,
  • Andree Ellermann,
  • Christian Sobau,
  • Christian Egloff,
  • Mahli Megan Kreher,
  • Korbinian Ksoll,
  • Caroline Schmidt-Lucke and
  • Jules-Nikolaus Rippke

19 September 2023

In order to successfully implement individualized patient rehabilitation and home-based rehabilitation programs, the rehabilitation process should be objectifiable, monitorable and comprehensible. For this purpose, objective measurements are required...

  • Article
  • Open Access
13 Citations
3,291 Views
22 Pages

Performance of Hop Cultivars Grown with Artificial Lighting under Subtropical Conditions

  • Nathalia Rodrigues Leles,
  • Alessandro Jefferson Sato,
  • Leo Rufato,
  • Jessiane Mary Jastrombek,
  • Viviani Vieira Marques,
  • Robson Fernando Missio,
  • Nelson Luis Mello Fernandes and
  • Sergio Ruffo Roberto

12 May 2023

The objective of this study was to determine the duration of the main phenological stages, plant growth development, yield, and cone quality of hop cultivars grown under artificial light (17 h per day) during vegetative development (early season) in...

  • Article
  • Open Access
6 Citations
4,505 Views
17 Pages

Study on Linewidth and Phase Noise Characteristics of a Narrow Linewidth External Cavity Diode Laser

  • Sheng Hu,
  • Puchu Lv,
  • Chenggang Guan,
  • Shasha Li,
  • Haixin Qin,
  • Xiaoqiang Li,
  • Xuan Chen,
  • Linfeng Zhan,
  • Weiqi Wang and
  • Minghu Wu
  • + 1 author

8 February 2024

In the field of inter-satellite laser communication, achieving high-quality communication and compensating for the Doppler frequency shift caused by relative motion necessitate lasers with narrow linewidths, low phase noise, and the ability to achiev...

  • Article
  • Open Access
4 Citations
2,626 Views
21 Pages

15 December 2023

Decades of intensive use of copper-based fungicides against downy mildew in hops has led to considerable accumulation of copper in topsoil, resulting in toxic effects on plants. Due to its high sorption capacity, the application of co-composted bioch...

  • Article
  • Open Access
11 Citations
4,446 Views
18 Pages

This study aimed (1) to determine the appropriateness of using decision trees as a classification tool for determining the allocation of sport classes of para-footballers with “moderate vs. mild” cerebral palsy (CP) profiles of spastic diplegia/hemip...

  • Article
  • Open Access
128 Views
15 Pages

15 January 2026

Background/Objectives: The Achilles tendon is the largest tendon in the human body; it is frequently ruptured during sports and other dynamic physical activities. The purpose of this study was to compare recovery patterns over time between injuries t...

  • Article
  • Open Access
8 Citations
3,606 Views
12 Pages

Is Asymmetry Different Depending on How It Is Calculated?

  • Mario Iglesias-Caamaño,
  • Tania Álvarez-Yates,
  • Javier Carballo-López,
  • Alba Cuba-Dorado and
  • Óscar García-García

19 October 2022

This study aimed to (1) determine the magnitude and direction of asymmetry in volleyball players, (2) establish asymmetry thresholds, and (3) explore differences depending on the test used and the players’ category. Twenty-nine junior and senio...

  • Article
  • Open Access
14 Citations
4,650 Views
10 Pages

12 January 2023

Background: Investigating the relationship between functional capacity and psychological readiness is of paramount importance when planning sport resumption following knee surgery. The aim of this study was to prospectively assess clinical and functi...

  • Article
  • Open Access
5 Citations
3,132 Views
11 Pages

Changes in Physical Fitness in Youth Padel Players during One Season: A Cohort Study

  • Sofia Ryman Augustsson,
  • M. Charlotte Olsson and
  • Emma Haglund

16 July 2024

The aim of this study was to investigate how physical fitness performance, which is related to the strength and power of the lower extremities and core, as well as lateral agility, changes across 20 weeks of in-season training in youth female and mal...

  • Article
  • Open Access
1 Citations
1,803 Views
17 Pages

A Field-Based Screening Protocol for Hamstring Injury Risk in Football Players: Evaluating Its Functionality Using Exploratory Factor Analysis

  • Nikolaos I. Liveris,
  • Charis Tsarbou,
  • George Papageorgiou,
  • Elias Tsepis,
  • Konstantinos Fousekis and
  • Sofia A. Xergia

1 September 2025

This paper propose a practical field-based screening protocol for evaluating the risk of hamstring injury. This is done by discerning the most important factors that better explain the underlying structure among various measurements. Following a cros...

  • Article
  • Open Access
8 Citations
4,908 Views
11 Pages

Background and purpose: Knee injuries are common among female softball players, and the stability of the lower extremities and the strength of the knee are essential factors for them. The purpose of this study was to investigate the effect of Kinesio...

  • Article
  • Open Access
1 Citations
2,000 Views
21 Pages

Effects of High-Intensity Motor Learning and Dietary Supplementation on Motor Skill-Related Physical Fitness in Thin Ethiopian Children Aged 5 to 7 Years: An Exploratory Pilot Cluster-Randomized Trial

  • Melese Sinaga Teshome,
  • Eugene Rameckers,
  • Sarah Mingels,
  • Marita Granitzer,
  • Teklu Gemechu Abessa,
  • Liesbeth Bruckers,
  • Tefera Belachew and
  • Evi Verbecque

25 December 2024

Background: Malnutrition has extensive consequences, affecting multiple levels of functioning, including motor skill impairments. However, current interventions have mainly focused on dietary treatment, often neglecting motor impairments and relying...

  • Article
  • Open Access
3 Citations
1,216 Views
34 Pages

17 July 2025

The treatment of inflammatory bowel diseases (IBDs), particularly ulcerative colitis and Crohn’s disease, remains a challenge. As the available therapeutic options have limited efficacy and various side effect, there is a need to identify new i...

  • Article
  • Open Access
2 Citations
2,102 Views
19 Pages

Wearable sensors offer the opportunity for patients to perform a self-assessment of their function with respect to a variety of movement exercises. Corresponding commercial products have the potential to change the communication between patients and...

  • Article
  • Open Access
12 Views
11 Pages

22 January 2026

Background: The study aimed to examine recovery time between sets (30 s vs. 2 min) during elastic band training for jumping, sprinting, COD, and repeated high-intensity efforts in young padel players. Methods: Twelve highly trained male padel players...

  • Proceeding Paper
  • Open Access
5 Citations
4,464 Views
6 Pages

Coffee Flower as a Promising Novel Food—Chemical Characterization and Sensory Evaluation

  • Kathrin Wirz,
  • Steffen Schwarz,
  • Elke Richling,
  • Stephan G. Walch and
  • Dirk W. Lachenmeier

The use of the flowers (blossoms) of the coffee plant (genus Coffea) has been neglected over the years, as the focus has primarily been on the cost-efficient production of coffee beans. Because of societal changes and economic pressures, there is an...