Results 51 to 60 of about 54,722 (268)

Cyclotrons with Fast Variable and/or Multiple Energy Extraction

, 2013
We discuss the principle possibility of stripping extraction in combination with reverse bends in isochronous separate sector cyclotrons (and/or FFAGs).
Baumgarten, C.
core   +2 more sources

Light‐Programmable Interfaces: From Molecular Photoswitching to Adaptive Membrane Separations

Advanced Materials Interfaces, EarlyView.
This review advances an interface‐centered framework for light‐responsive membranes, linking molecular photoswitches (azobenzene (AZO), spiropyran (SP), diarylethene (DAE), donor–acceptor Stenhouse adducts (DASA), photoacid) to integration strategies in polymeric, porous, self‐assembled, and mixed‐matrix systems.
Liangliang Zhang, Senlin Gu, Jianyang Zhao, Xiaojuan Hao, Lu Hua Li, Jihua Li, Lingxue Kong   +6 more
wiley   +1 more source

Proton beam therapy for iris melanomas [PDF]

Eye, 2006
To describe the results in terms of local control, eye preservation and systemic evolution of iris melanomas treated by proton beam irradiation.Retrospective review of the charts of patients with iris melanoma treated by proton beam therapy between April 1998 and September 2002.
L, Lumbroso-Le Rouic, S, Delacroix, R, Dendale, C, Levy-Gabriel, L, Feuvret, G, Noel, C, Plancher, C, Nauraye, P, Garcia, V, Calugaru, B, Asselain, L, Desjardins   +11 more
openaire   +2 more sources

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

Advanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi, Sang Won Lee, Mohammad Abrar Uddin, Sina Hassanpoor, Neha Suvindran, Katherine Le, Harun Arkaz, Harishkumar Narayana, Saeid Soltanian, Danial Khorsandi, Negar Hosseinzadeh Kouchehbaghi, Taeil Kim, Yangzhi Zhu   +12 more
wiley   +1 more source

Dosimetric Comparing between Protons Beam and Photons Beam 
for Lung Cancer Radiotherapy: A Meta-analysis

Chinese Journal of Lung Cancer, 2013
Background and objective The clinical evidences are not sufficient on the proton beam therapy of lung cancer for lacking of the RCTs on the comparing the proton with the photon beam in lung cancer radiotherapy.
Guangwei TIAN, Nan LI, Guang LI
doaj   +1 more source

Evolution of a beam dynamics model for the transport lines in a proton therapy facility

, 2017
Despite the fact that the first-order beam dynamics models allow an approximated evaluation of the beam properties, their contribution is essential during the conceptual design of an accelerator or beamline.
Adelmann, A., Baumgarten, C., Frey, M., Gerbershagen, A., Meer, D., Rizzoglio, V., Schippers, J. M.   +6 more
core   +2 more sources

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

Advanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Radiation Therapy Medical Physics Review – Delivery, Interactions, Safety, Feasibility, and Head to Head Comparisons of the Leading Radiation Therapy Techniques [PDF]

, 2017
Radiation therapy uses high energy radiation to kill cancer cells. Radiation therapy for cancer treatment can take the form of photon therapy (using x-rays and gamma rays), or charged particle therapy including proton therapy and electron therapy. Within
Collins, Cielle
core   +1 more source

Microfluidic‐Driven Lipid Nanoparticles for Improved miRNA Delivery via Endo‐Lysosomal Trafficking Optimization

Advanced Science, EarlyView.
This study investigates the impact of various post‐processing methods (filtration, sonication, dialysis, and heating) on lipid nanoparticles produced using microfluidics. The nanoparticles are designed for efficient delivery of miRNA into cells. The work highlights how processing conditions influence nanoparticle stability and quality, providing ...
Alicja Kosik‐Kozioł, Michał Pruchniewski, Daniel Rybak, Piotr Jenczyk, Karolina Zakrzewska, Magdalena Bartolewska, Sławomir Błoński, Paweł Nakielski, Filippo Pierini   +8 more
wiley   +1 more source

Transplantable melanomas in hamsters and gerbils as models for human melanoma : sensitization in melanoma radiotherapy : from animal models to clinical trials [PDF]

, 2018
The focus of the present review is to investigate the role of melanin in the radioprotection of melanoma and attempts to sensitize tumors to radiation by inhibiting melanogenesis. Early studies showed radical scavenging, oxygen consumption and adsorption
Andrzej Słominski, Anna Brożyna, Anna Markiewicz, Bożena Romanowska-Dixon, Ewa Podgórska, Krystyna Urbańska, Martyna Elas, Martyna Śniegocka, Małgorzata Szczygieł, Michał Żmijewski, Mirosława Cichorek, Przemysław Płonka   +11 more
core   +1 more source