RECOGNITION AND DIFFERENTIATION OF DURAL PUNCTURE CLICK SENSATION: A SUBJECTIVE AND OBJECTIVE PROSPECTIVE STUDY OF DURAL PUNCTURE FORCES USING FINE-GAUGE SPINAL NEEDLES.

BackgroundWe hypothesized that the click perceived when puncturing the dura-arachnoid with fine-gauge spinal needles can be subjectively identified, and investigated whether it may be distinguishable among different needle types.MethodsSubjective and objective evaluations were performed.First, physicians punctured the polyamide film or porcine dura

Angela Ofeibea Amedo, Kwadwo Amoah, Nana Yaa Koomson, David Ben Kumah, Eugene Appenteng Osae Department of Optometry and Visual Science, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana Abstract: To investigate which of two tunnel incision forms (frown versus straight) in sutureless manual small incision cataract surgery creates mo

Citizen science projects are designed to encourage involvement of the public with science.Understanding demographics of participants and factors that motivate or create barriers to participation AEG KP8404001M PYROLYTIC SINGLE OVEN IN STAINLESS STEEL wh are central in ensuring citizen science is effective.Citizen science is not new to Asia, but its

The word Internet of Things (IoT) is designed for diverse sensing devices that are considered to capture real-world data and initiate corresponding actions.Sensor nodes consumed their built-in battery capacity allowing them to perform several tasks and act together with each other.Optimizing energy and extending the lifetime of wireless sensors are

On May 25, 2018, in order to study geographical movements of the Caspian eagles, within the framework of the project implemented by the Dagestan Nature Reserve with support of the Ministry of Natural Resources of Russia, in cooperation with the employees of Sibecocenter LLC and members of the Scoop Plus Russian Raptor Research and Conservation Netw