Results 91 to 100 of about 14,078 (201)

Regularity for sub-elliptic systems with VMO-coefficients in the Heisenberg group: the sub-quadratic structure case

Advances in Nonlinear Analysis, 2020
We consider nonlinear sub-elliptic systems with VMO-coefficients for the case 1 < p < 2 under controllable growth conditions, as well as natural growth conditions, respectively, in the Heisenberg group.
Wang Jialin, Zhu Maochun, Gao Shujin, Liao Dongni   +3 more
doaj   +1 more source

Padrão de recrutamento muscular para o músculo vasto medial oblíquo – uma revisão sistemática

Revista Brasileira de Prescrição e Fisiologia do Exercício, 2016
Introdução: Diversos estudos buscam identificar o padrão de recrutamento muscular em indivíduos com dor anterior em joelho. Alguns protocolos de reabilitação visam promover equilíbrio entre as porções do músculo quadríceps por meio do fortalecimento ...
Natasha Cantarini Furtado, Renato Santos de Almeida, Leandro Alberto Calazans Nogueira   +2 more
doaj  

Influência de diferentes tipos de calçado na atividade eletromiográfica do músculo quadríceps de mulheres ao subir e descer degrau

Fisioterapia em Movimento
INTRODUÇÃO: A síndrome da dor femoropatelar (SDFP) é caracterizada por dor difusa na região retropatelar, aumentada durante realização de tarefas diárias, tais como subir e descer escadas e ajoelhar.
Valéria Mayaly Alves de Oliveira, Laísla da Silva Paixão Batista, Lucas Pereira Lopes de Souza, Ana Carolina Rodarti Pitangui, Rodrigo Cappato de Araújo   +4 more
doaj   +1 more source

Stiffness of individual quadriceps muscle assessed using ultrasound shear wave elastography during passive stretching

Journal of Sport and Health Science, 2018
Background: Until recently it has not been possible to isolate the mechanical behavior of individual muscles during passive stretching. Muscle shear modulus (an index of muscle stiffness) measured using ultrasound shear wave elastography can be used to ...
Jingfei Xu, François Hug, Siu Ngor Fu
doaj   +1 more source

The effect of hip abduction on the EMG activity of vastus medialis obliquus, vastus lateralis longus and vastus lateralis obliquus in healthy subjects

Journal of NeuroEngineering and Rehabilitation, 2006
Study design Controlled laboratory study. Objectives The purposes of this paper were to investigate (d) whether vastus medialis obliquus (VMO), vastus lateralis longus (VLL) and vastus lateralis obliquus (VLO) EMG activity can be influenced by hip ...
Arakaki Juliano, de Vasconcelos Rodrigo, Monteiro-Pedro Vanessa, Bevilaqua-Grossi Débora, Bérzin Fausto   +4 more
doaj   +1 more source

Effects of Hip Adduction and Abduction Forward Lunge on Muscle Activity and Center of Pressure in Healthy Subjects: A Pilot Study

Applied Sciences
Patellofemoral pain syndrome (PFPS) ranks among the most prevalent factors causing anterior knee pain. Quadriceps exercises such as forward lunges are important to treat PFPS.
Xing-Han Zhou, Xin Yan, Qiu-Shuo Tian, Tae-Ho Kim   +3 more
doaj   +1 more source

The Effect of Concurrent Plantar Flexor Stretching and VMO Strengthening in Female Patients with Patellofemoral Pain Syndrome [PDF]

Sport Sciences and Health Research, 2011
Patellofemoral pain syndrome (PFPS) is one of the anatomical abnormalities and one of the most common knee problems, which causes anterior knee pain. Vastus medialis oblique (VMO) weakness and contracture of plantar flexors are among the most important ...
Kh Khayam bashi, mehdi A’raab, sohil Satari, zinab Mohammad Khani   +3 more
doaj  

Immediate Effect of McConnell Taping on Knee Electromyography Activity during Stair Ambulation and Squatting in Individuals with Patellofemoral Pain Syndrome: A Randomized Controlled Trial

Archives of Medicine and Health Sciences
Background and Aim: Patellofemoral pain syndrome (PFPS) is a prevalent cause of knee pain, often associated with abnormal patellar tracking. McConnell taping is widely used to improve patellar alignment and neuromuscular control, particularly through the
Shlesha Vaidhya, Shah Krinal Prince, Bhagyashree Patel   +2 more
doaj   +1 more source

Estudio del desempeño de la optimización basada en mallas variables en problemas con óptimos en las fronteras del espacio búqueda

Revista Cubana de Ciencias Informáticas, 2011
Algunos problemas de optimización requieren un enfoque diferenciado por sus particularidades. Un caso específico son aquellos con óptimos en las fronteras del espacio de búsqueda, para los cuales la Optimización basada en Mallas Variables (Variable Mesh ...
Francisco Herrera, Rafael Bello, Amilkar Puris, Ricardo Navarro   +3 more
doaj  

Effects of autoregulated and non-autoregulated blood flow restriction on vastus medialis oblique responses during low-load resistance exercise. [PDF]

Front Sports Act Living
Moghaddam M, Rabel MC, Werner T, Rolnick N.   +3 more
europepmc   +1 more source