Results 61 to 70 of about 6,221,198 (343)

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS 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

Closed Interlocking Tibial Nailing without using an Image Intensifier

open access: yesJournal of Islamic International Medical College, 2011
Introduction: Internal fixation with interlocking nails is commonly performed using an image intensifier which is expensive and is not readily available in most resource-poor countries of the world.
Sohail Iqbal Sheikh, Muhammadullah, Arab Khan, Javed Iqbal
doaj  

Unusual Foreign Body of Parotid Gland Presenting as Sialolithiasis: Case Report and Literature Review

open access: yesCase 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

Radiological protection and safety: Putting patients first

open access: yesBLDE University Journal of Health Sciences, 2019
The concept of radiation safety has always been a hot topic, especially with the late reports pointing to increased hazards with chronic radiation exposure for patients and medical personnel alike.
Reddy Ravikanth
doaj   +1 more source

Three-dimensional and tomographic imaging device for X-ray and gamma-ray emitting objects [PDF]

open access: yes, 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

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Design and performance of the ARIADNE+ detector, bringing novel 3D optical dual-phase LArTPCs to the large scale

open access: yesFrontiers in Detector Science and Technology
The ARIADNE programme is focused on the development of a scalable optical readout system for use in future ktonne LAr neutrino experiments, providing high tracking capability and low energy thresholds.
Pablo Amedo Martinez   +15 more
doaj   +1 more source

Repositioning of Misplaced Central Venous Catheter with Saline Injection Under C-Arm Imaging [PDF]

open access: yesJournal 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

An Imaging Polarimeter(IMPOL) for multi-wavelength observations [PDF]

open access: yes, 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

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

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