Results 61 to 70 of about 136,160 (339)

Curvy Surface Reconstruction

Advanced Science, EarlyView.
This review introduces the concept of “general curvy surface reconstruction,” which incorporates both geometric and physical dimensions, representing an upgrade over conventional geometric reconstruction that focuses solely on spatial relationships. Particular emphasis is placed on the emerging opportunities enabled by advanced measurement techniques ...
Chen Shang, Haoyu Qi, Zhigang Wang, Keyu Meng, Zeye Liu, Zeng Meng, Yu Yang, Jianjun Wang, Shan Jiang   +8 more
wiley   +1 more source

Advanced Doppler Ultrasound Insights: A Multicenter Prospective Study on Healthy Skin

Diagnostics
Background: There have been multiple studies on the use of Doppler ultrasound to define skin inflammation, but the visible vessels of healthy skin have yet to be described. Objective: This study aimed to evaluate the visible vessels of healthy skin using
Priscila Giavedoni, Jorge Romaní, Francisco de Cabo, Francisco Javier García-Martínez, Mónica Quintana-Codina, Esther Roè-Crespo, Irene Fuertes de Vega, Xavier Soria-Gili, Rafael Aguayo-Ortiz, Patricia Garbayo-Salmons, Gonzalo Castillo, David Vidal-Sarró, Jordi Mollet, Laura Serra, Carlos Gonzalez, Emilio López-Trujillo, Miquel Just, Marc Combalia, Sebastian Podlipnik, Josep Malvehy, Ximena Wortsman   +20 more
doaj   +1 more source

Diagnostic value of epigastric ultrasound and suprasternal notch ultrasound in comparison with standard capnography in confirmation of endotracheal tube placement after intubation

Advanced Biomedical Research, 2023
Background: Endotracheal intubation is the basic method of providing a safe cross-sectional airway area and the incorrect placement can be dangerous and causes complications.
Saeed Majidinejad, Farhad Heydari, Mohamadreza Asadolahian   +2 more
doaj   +1 more source

Data‐Driven Feedback Identifies Focused Ultrasound Exposure Regimens for Improved Nanotheranostic Targeting of the Brain

Advanced Science, EarlyView.
ABSTRACT The blood‐brain barrier (BBB) renders the delivery of nanomedicine in the brain ineffective and the detection of circulating disease‐related DNA from the brain unreliable. Here, we demonstrate that microbubble‐enhanced focused ultrasound (MB‐FUS) mediated BBB opening, supported by large‐data models predict sonication regimens for safe and ...
Hohyun Lee, Victor Menezes, Shiqin Zeng, Chulyong Kim, Cynthia M. Baseman, Jae Hyun Kim, Samhita Padmanabhan, Pranav Premdas, Naima Djeddar, Anton Bryksin, Nikhil Pandey, Pavlos Anastasiadis, Anthony J. Kim, Tobey J. MacDonald, Chetan Bettegowda, Graeme F. Woodworth, Felix J. Herrmann, Costas Arvanitis   +17 more
wiley   +1 more source

How Particle Size Affects Consolidation Behavior, Strain and Properties of Li6PS5Cl Fast Ionic Conductors

Advanced Energy Materials, EarlyView.
The densification process of Li6PS5Cl powders with varying particles size distributions reveals differences in smaller and larger distributions. Higher strain is revealed for the smaller particle size distribution from X‐ray diffraction. Discrete element method simulations uncover that the reason for the higher strain is not the particle size itself ...
Vasiliki Faka, Mohammed Alabdali, Martin A. Lange, Franco M. Zanotto, Can Yildirim, Mikael Dahl Kanedal, Jędrzej Kondek, Matthias Hartmann, Oliver Maus, Dominik Daisenberger, Michael Ryan Hansen, Jozef Keckes, Daniel Rettenwander, Alejandro A. Franco, Wolfgang G. Zeier   +14 more
wiley   +1 more source

Color Doppler ultrasound morphology of glomus tumors of the extremities

SpringerPlus, 2016
ObjectiveThe aim of this study was to investigate the value of color Doppler flow imaging (CDFI) in the diagnosis of glomus tumors in the extremities.MethodsSonography results of 62 nodules of 50 patients with glomus tumors in the extremities confirmed ...
Z. Fan, Gang Wu, B. Ji, Cunfeng Wang, Shuaiwei Luo, Yinlong Liu, Jian-jun Yuan   +6 more
semanticscholar   +1 more source

Biocompatibility and healing patterns in experimentally induced canine tibial fractures using Pedicle screw‐Rod external fixation

Animal Models and Experimental Medicine, EarlyView.
This study demonstrates that using a Pedicle screw‐Rod configuration for the external fixation of non‐articular tibial osteotomy aligns well with the principles of biological osteosynthesis, resulting in secondary bone healing characterized by callus formation and neovascularization.
Mohammad Mahdi Gooran, Ramin Mazaheri‐Khameneh, Seyed Mohammad Hashemi‐Asl, Rahim Hobbenaghi   +3 more
wiley   +1 more source

Ultrasound and Doppler examination capabilities in adult portal hypertension type definition

Patologìâ, 2015
Early portal hypertension type diagnostics is an ultimate factor concerning kind and tactics of treatment. Aim. To objectify ultrasound examination capabilities, portal hemodynamics were studied in 97 patients using impulse and color doppler ...
N. V. Tumanskaya, A. S. Tugushev, E. S. Barskaya, А. А. Fedusenko, E. G. Nordio   +4 more
doaj   +1 more source

Renal vessel–assisted anastomosis improves the abdominal heart transplant model in rats without bilateral lower limb ischemia

Animal Models and Experimental Medicine, EarlyView.
A modified heterotopic heart transplantation (HTx) in rats was reported to improve the surgical success rate, in which the donor's vessels, the brachiocephalic trunk (BT) and the pulmonary artery (PA), were sutured to the recipient's left renal artery (RA) and left renal vein (RV).
Meng Wang, Wuxia Wang, Xunfeng Zou
wiley   +1 more source

Color Doppler ultrasound characteristics after subinguinal microscopic varicocelectomy

Medical Ultrasonography, 2017
Aim: The present study evaluated the effect of differences in the peak systolic velocity (PSV) and resistive index (RI) in the testicular artery (TA), capsular artery (CA), and intratesticular artery (ITA) after microscopic subinguinal varicocelectomy (MSV) on postoperative pain and semen parameters.
Murat, Akand, Mustafa, Koplay, Necat, Islamoglu, Emre, Altintas, Ozcan, Kilic, Murat, Gul, Haluk, Kulaksizoglu, Mesut, Sivri, Serdar, Goktas   +8 more
openaire   +3 more sources