Results 111 to 120 of about 239,484 (302)
Protein-adhesive and protein-resistant functionalized silicon surfaces [PDF]
A series of new ω-alkenyl tertiary amine N-oxides is prepared in solution and immobilized on hydrofluoric acid-etched silicon {111} wafers. These monolayers are characterized by X-ray photoelectron spectroscopy, contact angle measurements, atomic force ...
Cooper, Amy L. +8 more
core
Electric field controlled CO2 capture and CO2/N2 separation on MoS2 monolayers
, 2017 Developing new materials and technologies for efficient CO2 capture, particularly for separation of CO2 post-combustion, will significantly reduce the CO2 concentration and its impacts on the environment.
Li, Zhen +6 more
core +1 more source
Impact of artificial monolayers on water quality, potable water treatment, human health and lake ecology [PDF]
, 2011 Water conservation strategies offer a feasible alternative to the unpopular commissioning of new reservoirs, and to the high infrastructure and running costs of desalination plants (McJannet et al., 2008).
Pittaway, Pam
core +1 more source
Surface pressure–surface area characteristics of a series of autoxidation products of cholesterol
Journal of Lipid Research, 1971 The π-A characteristics of seven known oxidation products of cholesterol were determined. In all cases, the oxidation products yielded films which were more expanded than the film of cholesterol.
AIDA M. KAMEL +2 more
doaj +1 more source
Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly
Advanced Functional Materials, EarlyView.Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim +11 more
wiley +1 more source
Defect-Free Chemical Functionalization of Magnetic Monolayers Based on Coordination Polymers [PDF]
, 2018 Chemical functionalization has demonstrated to be a powerful approach to tailor the physical and chemical properties of two-dimensional (2D) materials, to increase their processability and stability, to add new functionalities and, even, to create new 2D
Herre, S. J. van der Zant +11 more
core +1 more source
Advanced Functional Materials, EarlyView.Inspired by skeletal muscles’ precision and endurance, CoilLCE integrates a self‐sensing liquid crystal elastomer/graphene artificial muscle with an embedded Joule‐heating copper coil, enabling closed‐loop multistage actuation with programmable intermediate states (strain accuracy of 2%), and antagonistic coordination (32% total strain). These features
Ziyun Zhang +9 more
wiley +1 more source
2D Skeletal Muscle Thin Film Actuators Enhance Efficiency of Biohybrid Robots
Advanced Functional Materials, EarlyView.2D skeletal muscle thin film actuators generate millinewton‐scale forces and millimeter‐scale strokes while remaining functional for over 30 days. Their force density is 20‐fold higher than 3D skeletal muscle actuators, enabling multi‐fin robots with tunable speed and multidirectional steering.
Maheera Bawa +5 more
wiley +1 more source
NanophotonicsMonolayers of transition metal dichalcogenides (TMDCs) demonstrate plenty of unique properties due to the band structure. Symmetry breaking brings second-order susceptibility to meaningful values resulting in the enhancement of corresponding nonlinear ...
Nazarenko Alena A. +10 more
doaj +1 more source
PharmaceuticsBackground: Photodynamic therapy (PDT) is a treatment modality that uses light to activate a photosensitizing agent, destroying target cells. The growing awareness of the necessity to reduce or eliminate the use of mammals in research has prompted the ...
Níura Madalena Bila +8 more
doaj +1 more source