Results 221 to 230 of about 5,566 (287)

Amino Acid Modified Polymer Mesh for Removal of the Heavy Metal Ions Pb2+, Hg2+, Cu2+, and Ni2+ From Aqueous Solutions

Chemie Ingenieur Technik, EarlyView.
Adsorbents for cations of copper, lead, mercury, and nickel are obtained via grafting polymer mesh with an acrylic acid copolymer and subsequent functionalization with an amino acid. A distinct influence of the type of amino acid on the adsorption occurs.
Claudia Adolfs, Jan Becker, Hoang‐My Pham‐Cong, Uwe Gohs, Axel Fischer, Marco Drache, Sabine Beuermann   +6 more
wiley   +1 more source

Photoredox-Catalyzed Lysine C(sp³)-H Functionalization for Peptide Editing. [PDF]

J Am Chem Soc
Lamartina CW, Arora PS.
europepmc   +1 more source

Synthesis and characterization of amphiphilic nitroxide 1,1,3,3–tetraethylisoindoline–2–oxyl–5–sodium sulfonate (TEIOSNa)

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The synthesis and characterization of an amphiphilic nitroxide to be used as a controlling agent in a nitroxide‐mediated living radical polymerization in aqueous dispersion media is presented. In the first stage of nitroxide synthesis (phthalimide protection), two reaction methods were employed: traditional and microwave.
Enrique García‐Leal, Martha Eugenia Albores Velasco, René O. Vargas, Rubén Mil‐Martínez   +3 more
wiley   +1 more source

Enantiocontrolled Azetidine Library Synthesis via Strain-Release Functionalization of 1-Azabicyclobutanes. [PDF]

J Am Chem Soc
Bielecki M, Nassir M, Sharma HA, Truax NJ, Raheja N, Thompson TM, El-Hayek Ewing T, Melillo B, Cravatt BF, Baran PS.   +9 more
europepmc   +1 more source

Double Sided Traction Force Microscopy: A Method to Confine Cells for Physiologically Relevant Force Measurements

Cytoskeleton, EarlyView.
ABSTRACT In this paper we describe a technique to make a confined environment of variable stiffness that is suitable for high‐resolution live‐cell imaging. This versatile and adaptable technique enables cell confinement between soft elastic surfaces made from polyacrylamide gels.
Alexia Caillier, Patrick W. Oakes
wiley   +1 more source

Protein-based custom-designed molecular nanotraps for biomedical applications. [PDF]

Beilstein J Nanotechnol
Maniglio D, Marinangeli A, Bossi AM.
europepmc   +1 more source

Talin1 Adhesion Morphology and Colocalization With Tensin3 Are Largely Unaffected by Polyacrylamide Substrate Stiffness

Cytoskeleton, EarlyView.
ABSTRACT Cells sense the stiffness of their extracellular matrix (ECM) and adapt their behavior accordingly. We investigated how ECM stiffness affects the spatial organization of talin1, a key mechanosensitive focal adhesion protein. Using polyacrylamide (PA) hydrogels with tunable stiffnesses (0.2–188 kPa), we analyzed cell morphology, migration ...
Joanna Hajduk, Patrycja Twardawa, Sylwia Bobis‐Wozowicz, Marta Szewczyk, Zenon Rajfur, Zbigniew Baster   +5 more
wiley   +1 more source

Redox- and NIR-Active Iron(III) Triradicals as Catalysts for Radical Polymerization of Acrylamides and Methacrylates. [PDF]

Angew Chem Int Ed Engl
Das S, Jain A, Ahamed S, Sahu B, Suthar S, Schwarz B, Mascarenhas CL, Mondal S, Kushvaha SK, Banerjee S, Roesky HW, Mondal KC.   +11 more
europepmc   +1 more source

Comparative Analysis of Metal Preloading Technologies in Batteries and Capacitors

EcoEnergy, EarlyView.
Metal preloading strategies play an important role in efficient batteries and hybrid capacitors to compensate for the consumed metals at the first discharge. This article reviews recent progress in preloading technologies in lithium‐ion and other metal‐ion systems.
Xuexue Pan, Yu Zhang, Zhazira Supiyeva, Qamar Abbas   +3 more
wiley   +1 more source

¹⁹F NMR-tags for peptidyl prolyl conformation analysis. [PDF]

RSC Chem Biol
Hanson GSM, Batsaki F, Myerscough TL, Piché K, Louwrier A, Coxon CR.   +5 more
europepmc   +1 more source