Results 221 to 230 of about 643,838 (299)

Pre‐Operative Intraoral Ultrasound Features of Benign and Malignant Oral Lesions: An Exploratory Pilot Study

Oral Diseases, EarlyView.
ABSTRACT Objective To evaluate intraoral‐ultrasound (ioUS) features of benign and malignant oral lesions. Methods In this prospective cross‐sectional study, patients with oral soft tissue lesions underwent ioUS followed by biopsy within 2 weeks. Sonographic features: size, echogenicity, cystic areas, calcifications, margins, and vascularity were ...
Ragda Abdalla‐Aslan, Diana Gaitini, Adi Rachmiel, Goni Merhav, Sharon Akrish, Marcia Javitt, Dekel Shilo, Omri Emodi, Yotam Shkedy, Nira Beck‐Razi   +9 more
wiley   +1 more source

Advantages of horizontal centrifugation of platelet‐rich fibrin in regenerative medicine and dentistry

Periodontology 2000, EarlyView.
Abstract The aim of this comprehensive review was to evaluate comparative studies on horizontal and fixed‐angle centrifugation methods for preparing platelet‐rich fibrin (PRF). Furthermore, additional studies utilizing horizontal PRF (H‐PRF) were systematically investigated.
Nima Farshidfar, Karol Alí Apaza Alccayhuaman, Nathan E. Estrin, Paras Ahmad, Anton Sculean, Yufeng Zhang, Richard J. Miron   +6 more
wiley   +1 more source

Relationship Between Degree of Stenosis and Time-to-Peak Delay in High Grade Asymptomatic Carotid Artery Disease. [PDF]

Stroke
Marshall RS, Lal BK, Edwards LJ, Huston J, Meschia JF, Brott TG, Howard G, Mena-Hurtado C, Heck D, Sangha N, Lanzino G, Kashyap VS, Aronow HD, Sharafuddin M, Rai P, Jumani S, Voeks JH, Zhang Y, Slane KJ, Lazar RM, Liebeskind DS, CREST-H Investigators.   +21 more
europepmc   +1 more source

Three‐dimensional digital quantitative analysis of periodontal and peri‐implant phenotype—A narrative review

Periodontology 2000, EarlyView.
Abstract 3D digital evaluation of the periodontal and peri‐implant tissue, including CBCT, intraoral scanning, optical surface scanning, and ultrasonography, is being used in the clinical arena with increasing frequency. Thus, to validate the utilization of 3D digital analysis for this purpose, a critical evaluation of the reliability of digital ...
Yi Te Lin, Chenshuang Li, Jonathan Korostoff, Joseph P. Fiorellini, Jie Yang, Yu‐Cheng Chang   +5 more
wiley   +1 more source

Channel Estimation in UAV-Assisted OFDM Systems by Leveraging LoS and Echo Sensing with Carrier Aggregation. [PDF]

Sensors (Basel)
Chen Z, Wu W, Wang R, Liang M, Zhang W, Yao S, Hu W, Qing C.   +7 more
europepmc   +1 more source

All Is Relative—A Call for Considering “Physiologically Informed” Control Conditions to Improve the Mechanistic Understanding of the Effects of Physical Exercise on Cognition

Scandinavian Journal of Psychology, EarlyView.
ABSTRACT There is a growing interest in elucidating the mechanisms that drive the benefits of physical exercise on cognitive performance. A key element for a better understanding of a particular phenomenon (e.g., the mediators of the exercise‐cognition interaction) is the selection of an appropriate control condition/group as the basis for causal ...
Fabian Herold, Benjamin Tari, Sylwester Kujach, Olivier Dupuy, C. Shawn Green, Thomas Gronwald, Matthew Heath   +6 more
wiley   +1 more source

Transcranial Doppler Ultrasound Velocity Measurements in Children With Sickle Cell Disease in Kenya. [PDF]

EJHaem
Mwalimu C, Odhiambo O, Mashisia E, Mwanja T, Ade A, De Vita MV, Oyieke K, Samia P, Kirkham F, Gwer S.   +9 more
europepmc   +1 more source

Intravenous Bolus Fluid Therapy Versus No Fluid Therapy Prior to Pericardiocentesis in Dogs: A Randomized Controlled Trial in 30 Dogs

Journal of Veterinary Emergency and Critical Care, EarlyView.
ABSTRACT Objective To determine the cardiovascular and respiratory effects of bolus IV isotonic crystalloid fluid therapy before pericardiocentesis in dogs with pericardial effusion. Design Prospective, randomized, nonblinded clinical trial (January 2021 to November 2022). Setting University teaching hospital.
Nadine Jones, Karen Humm, Erica W. Tinson   +2 more
wiley   +1 more source

Bilateral traumatic testicular dislocation associated with an unstable pelvic ring injury: a rare case report and literature review. [PDF]

Trauma Case Rep
Giannoudis PV, Giatroudakis K, Galanakos SP, Kateros TK, Kateros K.   +4 more
europepmc   +1 more source

Confined spaces in space: Cerebral implications of chronic elevations of inspired carbon dioxide and implications for long‐duration space travel

Experimental Physiology, EarlyView.
Abstract Cerebrovascular regulation is critically dependent upon the arterial partial pressure of carbon dioxide (PaCO2${P_{{\mathrm{aC}}{{\mathrm{O}}_{\mathrm{2}}}}}$), owing to its effect on cerebral blood flow, tissue PCO2${P_{{\mathrm{C}}{{\mathrm{O}}_{\mathrm{2}}}}}$, tissue proton concentration, cerebral metabolism and cognitive and neuronal ...
Jay M. J. R. Carr, Philip N. Ainslie, Trevor Day   +2 more
wiley   +1 more source