Results 231 to 240 of about 145,281 (336)

Assessing the Impact of Imaging Parameters on MRI Measurement of Kidney T2

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background T2‐mapping has promise to evaluate kidney pathophysiology. Prior studies show a large variance in kidney T2, likely due to the differing acquisition sequences. Purpose To compare four T2‐mapping sequences to investigate kidney T2. Study Type Phantom and prospective in vivo assessments.
Alexander J. Daniel, Susan T. Francis
wiley   +1 more source

Dominating Energy of Operations on Intuitionistic Fuzzy Graphs

open access: diamond, 2018
A. Kalimulla   +2 more
openalex   +2 more sources

T2‐Weighted T1 Mapping and Automated Segmentation of CSF: Assessment of Solute Gradients in the Healthy Brain

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Cerebrospinal fluid (CSF) serves as a medium for nutrient delivery and waste clearance. The T1 relaxation rate, R1, can be used to measure the concentration of intrinsic solutes and extrinsic contrast agents. Purpose To implement a method for R1 mapping and segmentation of CSF and to use this method to explore how R1 of CSF relates ...
Tryggve Holck Storås   +9 more
wiley   +1 more source

Bipolar fuzzy outerplanar graphs approach in image shrinking. [PDF]

open access: yesSci Rep
Jaisankar D   +3 more
europepmc   +1 more source

Not Even Remotely Close: How Co‐Location Imbalance Affects Subgroup Formation in Hybrid Teams

open access: yesJournal of Organizational Behavior, EarlyView.
ABSTRACT Despite the substantial proliferation of hybrid work, little has been done to reconcile extant individual‐ and team‐level perspectives. This is problematic because it does not acknowledge how individuals' hybrid work practices constrain team‐level interactions and subsequent outcomes.
Lisa Handke   +3 more
wiley   +1 more source

Posterior cruciate ligament involvement leads to inferior outcomes in multiligament knee injuries involving the medial collateral ligament: A systematic review and meta‐analysis

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Multiligament knee injuries (MLKIs) involving the medial collateral ligament (MCL) present unique challenges in surgical management and postoperative rehabilitation. This systematic review and meta‐analysis aimed to evaluate postoperative patient‐reported outcomes in patients with MCL‐involved MLKIs, with a minimum follow‐up of 2 years.
Collin Donald Roy Hunter   +6 more
wiley   +1 more source

Hydrochemical Characteristics of Four Retreating Glacier Forefields Off the Coast of Admiralty Bay (King George Island, Maritime Antarctic): Diverse Sources of Metals and Metalloids

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT This study examines the impact of geological, marine and anthropogenic sources on metal and metalloid concentrations in the forefields of four glaciers (Ecology, Sphinx, Tower and Windy) on King George Island, Antarctic. Water samples were collected at the beginning and end of the hydrological season (austral summer, December 2021 to February ...
Joanna Potapowicz   +8 more
wiley   +1 more source

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