نتایج جستجو برای: multiple causes mimic
تعداد نتایج: 1016310 فیلتر نتایج به سال:
Rare causes of common symptoms often pose a diagnostic dilemma which can lead to unwanted loss of precious time in proper diagnosis and management. Superior mesenteric artery (SMA) syndrome is such a rare disorder. It typically presents with signs and symptoms of upper gastrointestinal (GI) obstruction which can be mimicked by a variety of clinical conditions, such as peptic ulcer, chronic panc...
As one of the many causes groin pain, iliopsoas tendinitis can be hard to identify and even harder treat. It occurs in setting both native hip joint following total arthroplasty. Internal snapping, or coxa saltans, result from snapping over anterior capsule iliopectineal eminence a source labral pathology. The painful painless. Iliopsoas impingement components either cup collar femoral stem are...
The Amyotrophic lateral sclerosis (ALS) is the most common form of motor neuron disease in the adulthood, and it is characterized by rapid and progressive compromise of the upper and lower motor neurons. The majority of the cases of ALS are classified as sporadic and, until now, a specific cause for these cases still is unknown. To present the different hypotheses on the etiology of ALS. It was...
In this paper we consider the problem of low power SpO2 sensors for acquiring Photoplethysmograph (PPG) signals. Most of the power in SpO2 sensors goes to lighting red and infra-red LEDs. We use compressive sensing to lower the amount of time LEDs are lit, thereby reducing the signal acquisition power. We observe power savings by a factor that is comparable to the sampling rate. At the receiver...
Gait disorders predict functional decline in older adults. They are often the result of multiple causes, so a full assessment should consider different sensorimotor levels and should include a focused physical examination and evaluation of functional performance. Exercise and medical and surgical interventions are effective and can reduce the degree of gait disorder, but usually not without som...
The channel state information (CSI) needs to be fed back from the user equipment (UE) base station (BS) in frequency division duplexing (FDD) multiple-input multiple-output (MIMO) system. Recently, neural networks are widely applied CSI compressed feedback since original overhead is too large for massive MIMO Notably, lightweight attract special attention due their practicality of deployment. H...
the present paper offers a postcolonial reading of two of the best novels by v. s. naipaul – half a life and the mimic men – in five chapters. the focus of this research is on different notions of postcolonial criticism and their application on the two novels as discussed from homi bhabha’s and frantz fanons points of view. having introduced the life and literary career of v. s. naipaul in th...
When learning the relation between a cause and effect, how do people control for all the other factors that influence the same effect? Two experiments tested a hypothesis that people focus on events in which the target cause changes and all other factors remain stable. In both four-cause (Experiment 1) and eight-cause (Experiment 2) scenarios, participants learned causal relations more accurate...
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