Results 51 to 60 of about 202,074 (291)

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

Dynamic expression and regulation of Mage-D1 during tooth development in mice

陆军军医大学学报, 2022
Objective To investigate the dynamic expression profile of mdanoma associated antigen D1 (Mage-D1) at different tooth development stages in mice after birth, and explore the effect of Mage-D1 knockout on tooth development in vivo.
YU Xia, YUAN Hongyan, LI Meng, ZHANG Yixin   +3 more
doaj   +1 more source

The cutting edge - Micro-CT for quantitative toolmark analysis of sharp force trauma to bone [PDF]

, 2018
Toolmark analysis involves examining marks created on an object to identify the likely tool responsible for creating those marks (e.g., a knife).
Burnett, B., Fenne, P. M., Norman, D. G., Watson, Derrick G., Williams, M. A.   +4 more
core   +1 more source

Interior micro‐CT with an offset detector [PDF]

Medical Physics, 2014
The size of field-of-view (FOV) of a microcomputed tomography (CT) system can be increased by offsetting the detector. The increased FOV is beneficial in many applications. All prior investigations, however, have been focused to the case in which the increased FOV after offset-detector acquisition can cover the transaxial extent of an object fully ...
Kriti, Sen Sharma, Hao, Gong, Omid, Ghasemalizadeh, Hengyong, Yu, Ge, Wang, Guohua, Cao   +5 more
openaire   +2 more sources

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

Advanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov, Roberta Gabrieli, Avzal Akbarov, Nigora Nigmatova, Bekhzod Khabilov, Alessandro Schiavi, Martin Schwentenwein, Enrica Verné, Francesco Baino   +8 more
wiley   +1 more source

Micro-CT Performance Testing

, 2009
The rapid proliferation of micro-CT scanners in preclinical small animal studies has created a need for a method on scanner performance evaluation and scan parameter optimization. The purpose of this study was to develop and manufacture a micro-CT phantom that enables to measure both scanner performance and long term stability.
L. Eloot, N. Buls, I. Willekens, T. Lahoutte, J. de Mey   +4 more
openaire   +3 more sources

Algorithm-Enabled Low-Dose Micro-CT Imaging [PDF]

IEEE Transactions on Medical Imaging, 2011
Micro-computed tomography (micro-CT) is an important tool in biomedical research and preclinical applications that can provide visual inspection of and quantitative information about imaged small animals and biological samples such as vasculature specimens. Currently, micro-CT imaging uses projection data acquired at a large number (300-1000) of views,
Xiao, Han, Junguo, Bian, Diane R, Eaker, Timothy L, Kline, Emil Y, Sidky, Erik L, Ritman, Xiaochuan, Pan   +6 more
openaire   +2 more sources

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Automated processing of series of micro-CT scans [PDF]

, 2015
For some applications of high-resolution X-ray Tomography (micro-CT) scanning, a large set of similar samples is to be analyzed in order to obtain statistically significant results.
Boone, Matthieu, Cambré, Isabelle, De Muynck, Amélie, Dierick, Manuel, Elewaut, Dirk, Louagie, Els, Van Hoorebeke, Luc   +6 more
core