Results 101 to 110 of about 3,269,302 (338)

Antibacterial Nitric Oxide-Releasing Polyester for the Coating of Blood-Contacting Artificial Materials

, 2015
The emergence of multidrug-resistant bacteria associated with blood-contacting artificial materials is a growing health problem, which demands new approaches in the field of biomaterials research.
Simões, Maíra M S G, da Silva, Regiane, Seabra, Amedea B, Brocchi, M, Martins, Dorival, Martins, D, Simoes, MMSG, Brocchi, Marcelo, de Oliveira, Marcelo G, de Oliveira, MG, da Silva, R, Seabra, AB   +11 more
core   +1 more source

Diagnostic significance of TGF-β1 in kidney recipients with graft dysfunction

Вестник трансплантологии и искусственных органов
Development of minimally invasive diagnosis techniques for complications in recipients, based on analysis of the levels of molecular and genetic biomarkers, is an urgent task facing modern transplantology.
О. P. Shevchenko, S. О. Sharapchenko, D. A. Velikiy, О. Е. Gichkun, E. S. Stolyarevich, N. P. Mozheiko, D. A. Saydulaev, R. М. Kurabekova, E. A. Vakurova, A. A. Mamedova, M. A. Osoblivaya   +10 more
doaj   +1 more source

Application of Ibuprofen Sodium Dihydrate for Thermochemical Energy Storage

Advanced Functional Materials, EarlyView.
Ibuprofen sodium dihydrate is introduced as a durable organic salt hydrate for low‐temperature thermochemical energy storage, operating within 60°C–110°C with high energy density. At the material level, it delivers ∼99.9% cycling efficiency over 150 cycles without deliquescence, enabled by a dual energy‐storage mechanism coupling dehydration and phase ...
Kavin Chakravarthy Thangaraj, Hannah F. Chang, Shannon J. Lee, Mark E. Bowden, J. David Bazak, Vaithiyalingam Shutthanandan, Venkateshkumar Prabhakaran, Xiao Zhang, David M. Reed, Ajay S. Karakoti, Vijayakumar Murugesan   +10 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Steering Oxygen Activation Pathways via Redox Dual‐Defects in 2D Hydrated WO3 for High‐Yield Singlet Oxygen Evolution

Advanced Functional Materials, EarlyView.
Redox dual‐defects (Cs substitution and O vacancies) in 2D hydrated WO3 steer O2 activation toward selective singlet oxygen evolution. WO‐CO achieves 8.6–15.8 times higher 1O2 production than single‐defect or pristine catalysts, enabling efficient pollutant mineralization via a pathway‐selective photocatalytic mechanism.
Sheng‐Qi Guo, Mingqi Xiao, Fangyuan Zhang, Hui Li, Yuli Jia, Zhenfang Zhang, Liqun Ye, Bo Yang, Tianyi Ma   +8 more
wiley   +1 more source

Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

Advanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh, Madhusudhana M Devadiga, Santosh K. Tiwari, AS Dhaliwal, Gurpreet Singh Selopal   +4 more
wiley   +1 more source

Friction and Wear Performance of Biomaterials Alloy AISI 316L and Ti-6Al-7Nb [PDF]

, 2016
We became interested in this work to study the tribological behavior of two total hip replacements steel AISI 316L and titanium alloy Ti-6Al-7Nb tests performed in this work are essays with reciprocating movement.
LABAIZ, Mohamed, ABDUL SAMAD, Mohammed, MONTAGNE, Alex, AISSANI, Linda, FELLAH, Mamoun, ABDUL SAMAD, Mohamed   +5 more
core  

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

Advanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Experimental study of a new dextran-40-based combined solution on a small laboratory animal model

Вестник трансплантологии и искусственных органов
Background. Organ shortage remains an unsolved issue in the field of transplantology. It is particularly severe in such a progressive area as lung transplantation.
N. V. Grudinin, V. K. Bogdanov, I. V. Pashkov, O. Yu. Esipova, A. P. Kuleshov, N. P. Mozheiko, E. A. Volkova, S. V. Gautier   +7 more
doaj   +1 more source

GATED SPECT IN PATIENTS WITH BIOPSY-NEGATIVE CARDIAC TRANSPLANT REJECTION

Вестник трансплантологии и искусственных органов, 2009
Humoral rejection of the cardiac allograft is still a challenging problem associated with high incidence of graft loss and patient mortality. These episodes of rejection are often more severe, and more difficult to treat, than classical acute cellular ...
E. N. Ostroumov, V. M. Zakharevich, E. D. Kotina, N. N. Mojeiko, A. G. Kupriyanova, E. I. Ryaboshtanova, B. N. Morozov, N. Z. Meboniya, S. V. Mironov, A. Y. Kormer, I. M. Ilynsky, L. V. Beletskaya, E. N. Kazakov   +12 more
doaj   +1 more source