Results 121 to 130 of about 912,665 (314)

Frequency of Clinical Symptoms of Gastroesophageal Reflux Disease in Asthmatic Patients [PDF]

open access: yes, 2019
Background: Gastroesophageal reflex is known as an acid reflex, is long term condition where stomach contents back into the oesophagus resulting in either symptoms or complications.
Akhtar, Z. (Zaheer)   +5 more
core  

Different Effects of Cold Stimulation on Reflex and Non-Reflex Components of Poststroke Spastic Hypertonia

open access: yesFrontiers in Neurology, 2017
ObjectiveTo use an established biomechanical approach to quantify reflex and non-reflex responses from spastic–paretic elbow flexors in response to controlled cold and heat stimulation.MethodsThirteen spastic–hemiplegic stroke subjects were tested in the
Sheng Li   +8 more
doaj   +1 more source

A Horrocks' theorem for reflexive sheaves [PDF]

open access: yesarXiv, 2017
In this paper, we define $m$-tail reflexive sheaves as reflexive sheaves on projective spaces with the simplest possible cohomology. We prove that the rank of any $m$-tail reflexive sheaf $\mathcal{E}$ on $\mathcal{P}^n$ is greater or equal to $ nm-m$. We completely describe $m$-tail reflexive sheaves on $\mathcal{P}^n$ of minimal rank and we construct
arxiv  

The swallowing reflex and its significance as an airway defensive reflex

open access: yesFront. Physio., 2013
Swallowing function, in humans, is very complex. Swallowing plays, not only an important role in food digestion, but also a major role in preventing the entrance of food and/or other materials into the lower respiratory tract.
T. Nishino
semanticscholar   +1 more source

Amplitude modulation of the soleus H-reflex in the human during walking and standing

open access: yesJournal of Neuroscience, 1986
Experiments were done to determine the amplitude of the monosynaptically mediated H-reflex of the soleus muscle at various phases of the step cycle, using a computer-based analysis procedure.
C. Capaday, R. Stein
semanticscholar   +1 more source

Biduality and Reflexivity in Positive Characteristic [PDF]

open access: yesarXiv, 2017
The biduality and reflexivity theorems are known to hold for projective varieties defined over fields of characteristic zero, and to fail in positive characteristic. In this article, we construct a notion of reflexivity and biduality in positive characteristic by generalizing the ordinary tangent space to the notion of $h$-tangent spaces.
arxiv  

Reflexivity of operator algebras of finite split strict multiplicity [PDF]

open access: yesarXiv, 2009
We study the invariant subspaces of abelian operator algebras of finite split strict multiplicity. We give sufficient conditions for the reflexivity and hereditary reflexivity of these algebras.
arxiv  

Development of a Non-Invasive Blink Reflexometer

open access: yesIEEE Journal of Translational Engineering in Health and Medicine, 2017
Qualitative assessments of the blink reflex are used clinically to assess neurological status in critical care, operating room, and rehabilitative settings. Despite decades of literature supporting the use of quantitative measurements of the blink reflex
Nancey Trevanian Tsai   +6 more
doaj   +1 more source

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