Results 71 to 80 of about 49,966 (208)

Null Dynamical State Models of Human Cognitive Dysfunction [PDF]

open access: yesarXiv, 2017
The hard problem in artificial intelligence asks how the shuffling of syntactical symbols in a program can lead to systems which experience semantics and qualia. We address this question in three stages. First, we introduce a new class of human semantic symbols which appears when unexpected and drastic environmental change causes humans to become ...
arxiv  

Erectile dysfunction in methadone maintenance patients: a cross sectional study in northern iran.

open access: yesIranian Journal of Psychiatry, 2013
Objective: Erectile dysfunction affects quality of life and is a common dysfunction in drug abusers. The aim of this study was to evaluate the frequency of erectile dysfunction in drug abusers on methadone maintenance therapy to reduce this drug side ...
Seyed Hamzeh Hosseini   +4 more
doaj  

Lack of sexual activity from erectile dysfunction is associated with a reversible reduction in serum testosterone [PDF]

open access: bronze, 1999
Emmanuele A. Jannini   +6 more
openalex   +1 more source

Assessing Bilateral Neurovascular Bundles Function with Pulsed Wave Doppler Ultrasound: Implications for Reducing Erectile Dysfunction Following Prostate Radiotherapy [PDF]

open access: yesarXiv
This study aims to evaluate the functional status of bilateral neurovascular bundles (NVBs) using pulsed wave Doppler ultrasound in patients undergoing prostate radiotherapy (RT). Sixty-two patients (mean age: 66.1 +/- 7.2 years) underwent transrectal ultrasound scan using a conventional ultrasound scanner, a 7.5 MHz bi-plane probe and a mechanical ...
arxiv  

Analysis of vacuum negative pressure therapy and traditional Chinese medicine lavage in combination with tadalafil for vascular erectile dysfunction

open access: yesFrontiers in Reproductive Health
This study investigates the clinical effects of the novel Traditional Chinese Medicine (TCM) topical wash used in combination with negative pressure irrigation and tadalafil for the treatment of vascular erectile dysfunction.
Ke Liang   +5 more
doaj   +1 more source

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