Results 141 to 150 of about 145,232 (261)

Solid‐State Nanopore Characterization of Dendrimer‐Peptide Conjugates Across Defined Peptide Loadings

Advanced Materials Interfaces, EarlyView.
Solid‐state nanopores are used to interrogate dendrimer‐peptide conjugates with systematically varied peptide loading. Single‐particle ionic current signatures reveal how ligand density modulates deformability, transport pathways, and electromechanical coupling during translocation.
Chaoming Gu, Jin Woong Lee, Kamruzzaman Joty, Marisela Leon, Santosh Khatri, Janeesha Manawasinghe, Seungpyo Hong, Min Jun Kim   +7 more
wiley   +1 more source

Unsymmetrical Fluorinated α‑Diimine Nickel Catalysts with Synergistic Steric and Fluorine Effects: toward Ethylene-Based Elastomers and Polar Copolymers. [PDF]

Polym Sci Technol
Liu JK, Feng Y, Niu J, Wang H, Song MP, Gong JF, Jiang H.   +6 more
europepmc   +1 more source

Shaping Carbon Nitrides for Advanced Macrostructures

Advanced Materials Technologies, EarlyView.
This review examines how carbon nitride can be shaped through a range of printing and interfacial assembly methods. By bringing together additive manufacturing and liquid–liquid structuring concepts, carbon nitride is moving beyond its traditional powder‐based photocatalyst form toward digitally designed robust macroscale architectures with high design
Simona Baluchová, Baris Kumru
wiley   +1 more source

Shaping the Gradient: Ether-Type Polar Modifiers for the Statistical Anionic Copolymerization of Styrene and Isoprene. [PDF]

ACS Macro Lett
Dinh T, Steube M, Johann T, Frey H, Müller AHE.   +4 more
europepmc   +1 more source

Understanding Interfacial Photoswitching Mechanisms in Atomically‐Thin TMD‐Spiropyran Hybrids

Advanced Materials Technologies, EarlyView.
Photochromic molecules can effectively modulate the optoelectronic properties of atomically thin transition metal dichalcogenide semiconductors. Spiropyran that switches its chemical configuration upon alternating UV and visible irradiation enables light‐programmable optoelectronic devices.
Sewon Park, Jaehoon Ji, Michael Brophy, John Audi, Jean Rouillon, Carlos Benitez‐Martin, Joakim Andréasson, Jeong Ho You, Jong Hyun Choi   +8 more
wiley   +1 more source

Conformational equilibria involving 2-amino-1,3-dioxans: steric control of the anomeric effect

ARKIVOC, 2001
Anthony J. Kirby, Peter D. Wothers
doaj   +1 more source

Beyond the two-conformer model: boat conformers provide stereoselectivity in S_N1-type glycosylations of <i>manno</i>-type donors. [PDF]

Chem Sci
Remmerswaal WA, Hoogers D, Schoenmakers J, Bickelhaupt FM, Hansen T, Codée JDC.   +5 more
europepmc   +1 more source

Molecular Appendix Adjusted Architectural Propagations of Red‐Light Controlled Macroscopic Photoactuating Performances

Advanced Robotics Research, EarlyView.
Amphiphilic chloroazobenzenes, bearing different amino acids as end groups alanine, phenylalanine, and valine, exhibit excellent photoisomerizations. Varying structures of three amino acid groups participate in supramolecular formations and therefore photoinduced morphological transformations via adjusting intermolecular interactions. These interaction
Shuangshuang Meng, Ming‐Hin Chau, Takashi Kajitani, Franco King‐Chi Leung   +3 more
wiley   +1 more source

Trypsin-functionalized Ag-Au nanoflowers for enhanced sensing of hydrogen sulfide in diverse foods: dual mechanisms of steric hindrance-mediated biothiols exclusion and silver-driven 30-fold cascade amplification. [PDF]

Food Chem X
Chen H, Wang Y, Sun X, Wang N, Zhu W, Sun M, Li Q, Chen Y.   +7 more
europepmc   +1 more source

In Situ Photopolymerization of Smectic B Liquid‐Crystalline Electrolytes from Mesogenic Phosphate–Diacrylate/Ionic Liquid Complexes for High‐Performance Soft Ionic Actuators

Advanced Robotics Research, EarlyView.
A flexible liquid‐crystalline electrolyte membrane via in situ photopolymerization of a phosphate‐functionalized mesogen, ionic liquid, and diacrylate monomer is developed. The resulting smectic B (SmB)‐phase structure enables 2D ion transport with high conductivity (10−4 S cm−1).
Chengyang Liu, Masafumi Yoshio
wiley   +1 more source