Results 101 to 110 of about 1,552,406 (296)

Real‐Time Monitoring of Mass and Mechanical Properties in Single Cells and Multicellular Spheroids

Advanced Science, EarlyView.
This study introduces photothermally actuated microcantilevers combined with optical microscopy to simultaneously measure morphology, mass, and mechanical properties of cellular systems in real‐time. The findings link cytoplasm‐dominated mechanical energy dissipation to the Q‐factor as a novel biophysical parameter.
Ilaria Incaviglia, Giulia E. M. Ammirati, Sophie Herzog, Tommy Krug, Nico Strohmeyer, Miguel Camacho Rufino, Matthias P. Lutolf, David A. Weitz, Daniel J. Müller   +8 more
wiley   +1 more source

Liberação de oxigênio em dentes bovinos clareados com peróxido de carbamida e sua influência na resistência de união ao cisalhamento e microinfiltração em restaurações adesivas [PDF]

, 2004
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-graduação em Odontologia.Avaliou-se ,"in vitro", os efeitos do clareamento caseiro com peróxido de carbamida a 15% , na liberação de oxigênio, na ...
Oliveira, Marcelo Tomás de
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Deionized water can substitute common bleaching agents for nonvital tooth bleaching when treated with non-thermal atmospheric plasma

, 2019
The bleaching efficacy of common bleaching agents and deionized water treated with non-thermal atmospheric pressure plasma in the pulp chamber for nonvital tooth bleaching was evaluated.
Ibis, Fatma, Capar, Ismail D., Ercan, Utku K., Celik, Barak, Erdilek, Necdet   +4 more
core   +1 more source

A Scalable Droplet Microfluidic Platform That Overcomes Large‐Cell Constraints for Long‐Term Plant Cell Culture and Embryogenesis Analysis

Advanced Science, EarlyView.
This work presents a large‐cell‐compatible droplet microfluidic platform that overcomes long‐standing barriers in plant cell culture by enabling high‐fidelity encapsulation, novel multilayer 3D droplet incubation for scalable long‐term culture, and support for the full developmental progression of large plant cells.
Arman Mirmiran, Fangchi Shao, Gregory Datto, Tathansh Joshi, Elizabeth Chatt, Yashar Bashirzadeh, Dan Stessman, Lai Wei, Kuangwen Hsieh, Hena Guo, Tza‐Huei Wang   +10 more
wiley   +1 more source

Biological action of bleaching agents on tooth structure: A review [PDF]

The use of bleaching agents to remove stains is one of the main dental procedures to improve the aesthetics of teeth. This review presents the main agents used for tooth whitening, existing clinical protocols, and the structural changes that may ...
Pessanha, Sofia, Rodrigues Lima, Rafael, Reis, Alessandra, de Melo Alencar, Cristiane, Martins Silva, Cecy, Santos Chemelo, Victória, Bragança Aragão, Walessa Alana, de Souza Rodrigues, Renata Duarte   +7 more
core   +1 more source

Transfer RNA‐Derived Small RNA‐5’tiRNAGln Drives HNRNPC Phase Separation to Promote Breast Cancer Bone Metastasis by Regulating IGF1R

Advanced Science, EarlyView.
This study reveals that 5'tiRNA‐Gln interacts with hnRNPC to promote IGF1R liquid‐liquid phase separation, which drives ERK1/2 signaling activation, EMT, and breast cancer bone metastasis. These findings highlight a novel mechanism of breast cancer bone metastasis and potential therapeutic target in metastatic breast cancer.
Bingnan Wang, Dongsong Liu, Xiaozhi Fan, Jiale Fan, Xuesi liu, Yu Wang, Zixin Wang, Mo Cheng, Ping Zhou, Wangjun Yan   +9 more
wiley   +1 more source

Influência do clareamento dental, com gel de peróxido de carbamida a 10%, na adesão ao esmalte humano, de um adesivo monocomponente com solvente a base de etanol: avaliação, in situ [PDF]

, 2002
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Gradução em Odontologia.O objetivo foi observar as possíveis modificações provocadas pelo clareamento dental à base de peróxido de carbamida a ...
Schubert, Edward Werner
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Toward a Rational Design of Conjugated Copolymers with Oxygenated Side Chains for Boosting Thermoelectric Properties

Advanced Energy Materials, EarlyView.
The molecular design strategy that integrates both side chain and backbone engineering in diketopyrrolopyrrole‐based conjugated polymers to identify the optimal balance between doping efficiency and microstructural order is demonstrated. Comprehensive spectroscopic, electrochemical, morphological, and structural characterizations reveal that the ...
Taewoong Han, Suhui Sim, Hoimin Kim, Taewoong Yoon, Hyungju Ahn, Seungjoo Chang, Namgyu Park, Hajeong Kim, Shabaz Alam, Dongki Lee, Sungjun Park, Sungjoo Lee, Jaewon Lee, Boseok Kang   +13 more
wiley   +1 more source

Chemical pulping and bleaching project advisory committee meeting

, 1998
"November 4-5, 1998."Chemical fundamentals of bleaching: project number F015 / Arthur J. Ragauskas ... [et al.] ; Improved selectivity in ozone bleaching: project 4168 / Donald Dimmel, Cathy Welder , Elizabeth Althen ; Closed mill -- NPE modeling ...
Welder, Catherine Owens, Parks, Christy, Althen, Elizabeth, Carter, Blair R., Allison, Lenong, Rudie, Alan W., Shakhet, Alexander R., Turner, Mark K., Rawat, Nidhi, Patel, Narendra R., Meng, Huabin, McDonough, Thomas Joseph, Ragauskas, Arthur J., Courchene, Charles E., Hwang, Ki-Oh, Peter, Gary F., Malcolm, Earl W., Lucia, Lucian A., Baromes, J. -C. (Jean-Christopher), Dimmel, Donald R., MacKay, John J., Pullman, Gerald S., Cairney, John, Li, Jian   +23 more
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Avaliação clínica do efeito de diferentes unidades de ativação sobre o clareamento dental [PDF]

, 2006
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaEste trabalho teve como objetivo avaliar clinicamente a alteração de cor e sua estabilidade, a sensibilidade dental e a ...
Marson, Fabiano Carlos
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