Results 261 to 270 of about 5,132,672 (375)

Ultrasound‐Triggered Gelation for Restoring Biomechanical Properties of Degenerated Functional Spinal Units

Advanced Healthcare Materials, EarlyView.
This study introduces an innovative approach to treating intervertebral disc degeneration using ultrasound‐triggered in situ hydrogel formation. Proof‐of‐concept experiments using optimized biomaterial and ultrasound parameters demonstrate partial restoration of biomechanical function and successful integration into degenerated disc tissue, offering a ...
Veerle A. Brans, Anna P. Constantinou, Matthew J. Kibble, Valeria Nele, Daniel Reumann, Luca Bau, Sebastien J. P. Callens, James P. K. Armstrong, Nicolas Newell, Constantin C. Coussios, Molly M. Stevens, Michael D. Gray   +11 more
wiley   +1 more source

Radiation dose optimisation in paediatric head CT using attenuation-based auto prescription. [PDF]

Sci Rep
Zellner M, Sirin S, Kocher N, Schraner T, Rupcich F, Kottke R, Kellenberger CJ.   +6 more
europepmc   +1 more source

Methodology for Estimating Radiation Dose Rates to Freshwater Biota Exposed to Radionuclides in the Environment

, 1993
B.G. Blaylock
openalex   +2 more sources

Radiation dose rates now and in the future for residents neighboring restricted areas of the Fukushima Daiichi Nuclear Power Plant

Proceedings of the National Academy of Sciences of the United States of America, 2014
Kouji H. Harada, Tamon Niisoe, Mie Imanaka, Tomoyuki Takahashi, K. Amako, Y. Fujii, Masatoshi Kanameishi, K. Ohse, Y. Nakai, Tamami Nishikawa, Yuuichi Saito, H. Sakamoto, Keiko Ueyama, K. Hisaki, E. Ohara, T. Inoue, Kanako Yamamoto, Y. Matsuoka, H. Ohata, Kazue Toshima, A. Okada, Hitomi Sato, T. Kuwamori, H. Tani, Reiko Suzuki, Mai Kashikura, Michiko Nezu, Yoko Miyachi, Fusako Arai, M. Kuwamori, Sumiko Harada, A. Ohmori, H. Ishikawa, A. Koizumi   +33 more
semanticscholar   +1 more source

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source

Radiation dose and shielding considerations for digital dynamic radiography (DDR) compared to mobile C-arms. [PDF]

J Appl Clin Med Phys
Siddique A, Ge G, Zhang J.
europepmc   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Modest radiation dose escalation for early-stage anal cancer: cancer control and toxicity outcomes. [PDF]

Front Oncol
Copling S, Rooney MK, Das P, Koay EJ, Ludmir EB, Minsky BD, Noticewala SS, Smith GL, Holliday EB.   +8 more
europepmc   +1 more source

A Novel Microfluidic System for 3D Epidermis and Full‐Thickness Skin Growth for Nanoparticle Safety Assessment

Advanced Healthcare Materials, EarlyView.
This work presents a novel, dynamically perfused, configurable microfluidic system for epidermis‐only (E and full‐thickness skin (FT SoC) growth, emulating human skin structure and barrier function. Upon TiO2 nanoparticle exposure, the system reveals compromised barrier integrity, reduced metabolic activity, increased permeability, and chemokine‐driven
Samantha Costa, Ana B. Carneiro, Filipa Lebre, João Meneses, Alar Ainla, Cacilda Moura, Ernesto Alfaro‐Moreno, Ana R. Ribeiro   +7 more
wiley   +1 more source

Survival in stage IV non-small cell lung cancer patients based on radiation dose to immune cells: a retrospective analysis. [PDF]

Front Oncol
Feng C, Wang K, Hu T, Xu F, Li L, Yuan S.   +5 more
europepmc   +1 more source