Results 61 to 70 of about 26,737 (303)
Repositioning of Misplaced Central Venous Catheter with Saline Injection Under C-Arm Imaging [PDF]
Journal of Clinical and Diagnostic Research, 2015 Malposition of central venous catheter is a well known technical complication. Misplaced catheter often requires reinsertion for proper placement of the catheter in the superior vena cava (SVC) to support safe delivery of care and minimize ...
Parshotam Lal Gautam +3 more
doaj +1 more source
A sensitive image intensifier which uses inert gas [PDF]
, 1972 High gain optical image intensifier utilizes inert gas cavity with copper electrodes to form electron avalanches without excessive pulse voltages.
Kerns, Q. A., Miller, H. M.
core +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Case Reports in Otolaryngology, 2012 This case report highlights an unusual case where a foreign body in the parotid gland was initially thought to be sialolithiasis based on CT scans. The foreign body was safely retrieved from the parotid gland without formal superficial parotidectomy ...
Sivapatha Sundaram Sreetharan +1 more
doaj +1 more source
Real-Time Detection of Sporadic Meteors in the Intensified TV Imaging Systems
Sensors, 2017 The automatic observation of the night sky through wide-angle video systems with the aim of detecting meteor and fireballs is currently among routine astronomical observations.
Stanislav Vítek, Maria Nasyrova
doaj +1 more source
A Rare Incidence of Breakage of tip of Micropituitary Forceps during Percutaneous Discectomy - How to Remove it: A Case Report [PDF]
Malaysian Orthopaedic Journal, 2015 Breakage of the tip of the micropituitary forceps during spine surgery is a rare occurrence. Retrieval of the broken tip could be a challenge in minimally invasive surgeries due to limitation of access and retrieval instruments.
Sureisen M, Tan BB, Teo YY, Wong CC
doaj +1 more source
Three-dimensional and tomographic imaging device for X-ray and gamma-ray emitting objects [PDF]
, 1985 An instrument for obtaining quantitative, three-dimensional and tomographic information relating to X-ray and gamma-ray emitting objects and for the orthoscopic viewing of such objects includes a multiple-pinhole aperture plate held spaced from an X-ray ...
Yin, L. I.
core +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
An Imaging Polarimeter(IMPOL) for multi-wavelength observations [PDF]
, 1997 Taking advantage of the advances in array detector technology, an imaging polarimeter (IMPOL) has been constructed for measuring linear polarization in the wavelength band from 400-800 nm.
Gupta, Ranjan +3 more
core +2 more sources