Results 111 to 120 of about 1,594,582 (255)

Intelligent Continuum Micromachines in Complex Confined Spaces

SmartBot, EarlyView.
The cover depicts a conceptual design for an intelligent continuum micromachine entering a target capsule used in fusion‐energy research through its slender gas‐fill tube. By combining route‐adaptive deformation, embedded sensing, and a functional end effector, the robot could inspect hidden defects, assess local conditions, and support localized ...
Huayang Sai, Yunyue Yang, Shuxing Xu, Jinbo Hu, Jiliang Wang, Zhehao Gan, Wei Tang, Tian‐Yun Huang   +7 more
wiley   +1 more source

Critérios citológicos para predizer o fenótipo basal do carcinoma de mama. [PDF]

, 2008
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Alves, Jacy Maria
core  

Reconciling Granular Hydrogel Microstructure and Mechanics via a Temporary Thermo‐Responsive and Cell‐Invadable Matrix

Small, EarlyView.
Thermo‐responsive granular hydrogels (TRGHs), composed of microparticles and an interstitial matrix, exhibit thermo‐responsive mechanical properties and allow cell infiltration. This system effectively addresses the conventional compromise between mechanical strength and porosity observed in granular hydrogels.
Jun Kim, Soyeon Kwon, Taimoor H. Qazi
wiley   +1 more source

Endoscopic ultrasound-guided fine needle aspiration and biopsy using a 22-gauge needle with side fenestration in pancreatic cystic lesions

, 2014
Background: Cytologic diagnosis by endoscopic ultrasound-guided fine needle aspiration is associated with low sensitivity and adequacy. A newly designed endoscopic ultrasound-guided fine needle biopsy device, endowed with a side fenestration, is now ...
Barresi L., Fabbri C., Jovine E., Tarantino I., Liotta R., Maimone A., Traina M., Azzopardi N., Cennamo V., Fornelli A., Granata A., Curcio G., Baccarini P.   +12 more
core   +1 more source

Adhesive Protein Nanoparticles Control Emulsion Properties via Tunable Interdroplet Linking

Small, EarlyView.
In this study, pea protein nanoparticles were probed for their ability to link emulsion droplets. Experiments across multiple length scales showed that the nanoparticles form shear‐resistant links via bridging interactions from the thin film between droplets.
Gijs D. Konings, Ketan A. Ganar, Emmanouil Chatzigiannakis, Elke Scholten, Constantinos V. Nikiforidis   +4 more
wiley   +1 more source

A comparative study of three methods of ultrasound-guided biopsy of thyroid nodules

肿瘤影像学, 2016
Objective: To explore the advantages and disadvantages of three methods of thyroid nodule biopsy under ultrasound guidance and the clinical application value.
TANG Sixing, ZHANG Xun, LE Jian, ZHOU Shichong   +3 more
doaj  

Proposta de modelo de arame (hook-wire) para marcar lesões mamárias não palpáveis [PDF]

, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em Ciências Médicas.Introdução: O presente trabalho consiste na proposição de um novo arame de marcação para guiar biópsias cirúrgicas
Ghizzo, Affonso Celso
core  

Fine needle aspiration biopsy in hepatic Echinococcus multilocularis

, 1997
OBJECTIVE: To determine the fine needle aspiration biopsy (FNAB) findings in hepatic Echinococcus ...
Aktas, E, Reis, A, Yildirgan, Mehmet İlhan, Safali, M, Ciftcioglu, MA, Akcay, MN   +5 more
core   +1 more source

Role of testicular fine‐needle aspiration in the modern male reproductive urologist′s practice

UroPrecision, EarlyView.
Abstract Background Azoospermia affects 10%–15% of infertile men, with non‐obstructive azoospermia (NOA) most often managed by microdissection testicular sperm extraction (mTESE). Despite AUA/ASRM guidelines recommending mTESE, some urologists employ testicular fine‐needle aspiration (TFNA) mapping as a diagnostic adjunct.
Parth Joshi, Jordan Kassab, Vivek Aslot, Richard Schoor   +3 more
wiley   +1 more source

Evaluation of thyroglobulin autoantibodies in dogs at the time of diagnosis of hypoadrenocorticism and during treatment

Veterinary Record, EarlyView.
Abstract Background Autoimmune thyroiditis (AIT) may occur more frequently in dogs with hypoadrenocorticism (HA) than previously recognised. The objective of this study was to determine the presence of thyroglobulin autoantibodies (TgAAs) in dogs with HA.
Christin Emming, Sina Strey, Ina Leiter, Reinhard Mischke, Holger Volk, Marion Schmicke, Johanna Rieder   +6 more
wiley   +1 more source