Results 171 to 180 of about 1,996,012 (273)

Neurotoxicidad inducida por metronidazol

Neurología, 2020
V. Augustín-Bandera, J.A. Aguilar-García, J. Aparicio-Camberos, C. Romero-Gómez   +3 more
doaj   +1 more source

Perfusion Bioreactor Culture Incorporating Mechanical Confinement Enhances Mesenchymal Stem Cell Extracellular Vesicle Production and Wound Healing Potential

Advanced Materials Technologies, EarlyView.
Scalable manufacturing challenges and limited potency remain two of the most intransigent issues limiting clinical translation of EV therapeutics. Mechanical cues can induce phenotypic changes and increased vesiculation in EV source cells without the use of extraneous reagents, chemicals, and/or cargo, thereby potentially drastically improving the ...
Emily H. Powsner, Raith Nowak, Stephanie M. Kronstadt, Nicholas H. Pirolli, Talia J. Solomon, Kristin Nikolov, William Pieper Holeman, Ian M. Smith, Kimberly M. Stroka, John P. Fisher, Steven M. Jay   +10 more
wiley   +1 more source

Aerogel-based Leidenfrost vapor percolator for ultra-fast thermal cooling. [PDF]

Nat Commun
Wang H, Xu Y, Li P, Liu Q, Cheng L, Yu J, Si Y.   +6 more
europepmc   +1 more source

Light Switchable Ionic Conductivity of Arylazopyrazole Modified Polysiloxanes

Advanced Materials Technologies, EarlyView.
We present a polysiloxane functionalized with a novel arylazopyrazole dye that undergoes reversible photoisomerization. Upon lithium bis(trifluoromethanesulfonyl)imide addition and UV irradiation, the polymer exhibits a shift in tan(d) toward higher frequencies and enhanced ionic conductivity.
Malte S. Beccard, Thulasinath Raman Venkatesan, Michael Bauer, Valentin Razvan Lupu, Philipp Scheidegger, Francesco Taddei, Frank A. Nüesch, Dorina M. Opris   +7 more
wiley   +1 more source

Correction to "Hollow Fiber-Supported ZIF-8@GO Reinforced Sol-Gel for Preconcentration of Paraquat Before Determination by UV-Vis Spectrophotometry". [PDF]

J Anal Methods Chem
europepmc   +1 more source

Effectiveness and cost utility of a nurse-led Heart Failure Follow-Up Program: a quasi-experimental multicentre study protocol in three Spanish public hospitals. [PDF]

BMJ Open
Mesa Rico R, Gómez-García Olías S, Carbonell-Muñoz P, Codes-Perujo M, Lloreda-Palma L, Atienza-Carrasco J, Bravo-Marqués R, Canca-Sánchez JC, Romero A, Jódar-Sánchez F.   +9 more
europepmc   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

Advanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias, Maxwell J. Munford, Frederik C.H. Masure, Richard J. van Arkel, Reece N Oosterbeek   +4 more
wiley   +1 more source

Alzheimer's disease plasma biomarkers are associated with cognitive performance among Hispanic/Latino adults. [PDF]

Commun Med (Lond)
Márquez F, Tarraf W, Kuwayama S, Valencia DF, Stickel AM, Lipton RB, Testai FD, Anita NZ, Gonzalez KA, Kaplan R, Isasi CR, Talavera GA, Daviglus M, Cai J, Zhou H, Galasko D, Gallo LC, DeCarli C, Thyagarajan B, González HM.   +19 more
europepmc   +1 more source

Anti‐Slip Material‐Based Strategies and Approaches

Advanced Materials Technologies, EarlyView.
This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani, Carlo Antonini, Teresa Gatti, Mengjiao Wang   +3 more
wiley   +1 more source

Non-stick performance of polymethylsilsesquioxane thin films synthesized by sol-gel spray coating. [PDF]

RSC Adv
Kajioka T, Ikegami K, Kozuka H.
europepmc   +1 more source