Results 231 to 240 of about 105,686 (324)

Interaction of Oligonucleotides with Gold Nanoparticles: Factors Beyond Electrostatic and Van‐Der Waals Forces

open access: yesAdvanced Materials Interfaces, EarlyView.
The formation of stable clusters of gold nanoparticles with oligonucleotides at different solution conditions is explored. DNA base homogeneity and strand directionality influence the binding with gold nanoparticles leading to interesting clustering behavior that can be relevant for SERS applications.
Shaila Thakur   +3 more
wiley   +1 more source

Turkish physicians' approach to lesbian, gay, bisexual, transgender, and other gender and sexual minority individuals and their sexual health. [PDF]

open access: yesSex Med
Çeker G   +20 more
europepmc   +1 more source

Single‐Crystal Organic Field‐Effect Transistors Based on 5,15‐Bisaryl‐Tetrabenzoporphyrins: Synthesis, Structure, and Charge Transport Properties

open access: yesAdvanced Materials Interfaces, EarlyView.
This study explores single‐crystal organic field‐effect transistors (SC‐OFETs) based on 5,15‐bisaryl‐tetrabenzoporphyrin derivatives. It highlights the impact of meso‐substituted groups on molecular packing and charge transport. Among the derivatives, C8Ph‐BP achieves the highest hole mobility (1.64 cm2 V−¹ s−¹) due to enhanced π‐stacking with ...
Kazuya Miyazaki   +8 more
wiley   +1 more source

Intersectionality of Sexual Orientation, Race, and Ethnicity in Medical School Attrition.

open access: yesJAMA Netw Open
Nguyen M   +8 more
europepmc   +1 more source

The Impact of Gas Cluster Ion Beam Sputtering on the Chemical and Electronic Structure of Methyl Ammonium Lead Iodide Thin Films

open access: yesAdvanced Materials Interfaces, EarlyView.
This study explores the impact of argon gas cluster ion beam (GCIB) sputtering on methylammonium lead iodide perovskite films. Short‐term GCIB exposure effectively cleans surfaces without degradation, unlike prolonged sputtering which degrades the sample.
Emily Albert   +4 more
wiley   +1 more source

Investigation into the Influence of Alkyl Thioureas with Varying Steric Hindrance on the Tensile Strength of Electrolytic Copper Foil

open access: yesAdvanced Materials Interfaces, EarlyView.
The increase in steric hindrance leads to reduce the energy gap between HOMO and LUMO, thereby enhance the binding affinity with copper ions. For tertbutyl thiourea, the substituents regulate the deposition rate of copper ions, promote the densification, and enhance the stability of the carbon‐sulfur double bond, reduce the residual sulfur content ...
Mingwei Chen   +8 more
wiley   +1 more source

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