A color-coordinated approach to the flow synthesis of silver nanoparticles with custom morphologies.

In an effort to meet the high demand for silver nanostructures in both research and consumer applications, we devise a simple and readily scaleable photochemical method through which silver nanostructures of varying morphologies, sizes, and optical properties can be synthesized using batch and flow photochemical strategies. For the latter we build upon the application of a wrapped-lamp photochemical flow system recently developed by our group to enable sequential irradiation with several wavelengths of LEDs in series in an approach that we describe as "plasmon pushing". We find that this strategy can accelerate the conversion of silver nanoparticle seeds to decahedral and triangular nanostructures, and that with it we have control over the tuning of the size and optical properties of triangular nanostructures in the red and near-IR regions.

Connection between -electron correlations and magnetic excitations in UTe.

The detailed anisotropic dispersion of the low-temperature, low-energy magnetic excitations of the candidate spin-triplet superconductor UTe is revealed using inelastic neutron scattering. The magnetic excitations emerge from the Brillouin zone boundary at the high symmetry and points and disperse along the crystallographic -axis. In applied magnetic fields to at least = 11 T along the , the magnetism is found to be field-independent in the ( 0) plane.

In Vitro and In Vivo Comparison of Random versus Site-Specific Conjugation of Bifunctional Chelating Agents to the CD33-Binding Antibody for Use in Alpha- and Beta-Radioimmunotherapy.

Radiometal chelator conjugation is a cornerstone of radioimmunotherapy (RIT). Continued interest in selective placement of chelators remains an active topic of discussion in the field. With several simple site-specific methods being recently reported, it was of interest to investigate the benefits and potential drawbacks of the site-specific method with a full comparison to a more typical random conjugation method that is currently utilized in clinical applications.

Prenatal cannabis exposure and the risk of subsequent maltreatment.

Background: Parental substance use can increase the risk of child maltreatment.

Objective: The purpose of this study was to assess racial bias in newborn drug testing and to investigate the association between prenatal tetrahydrocannabinol (THC) exposure and subsequent child maltreatment.

Participants And Setting: This retrospective cohort study (n = 35,437) linked University of Michigan Hospital birth data and Michigan Department of Health and Human Services child maltreatment data relative to a 2018 policy change.

Preconception carrier screening in couples seeking IVF: exploring the patient perspective.

Research Question: What is the level of understanding, and what are the attitudes and considerations regarding preconception carrier screening (PCS) among couples seeking IVF or intracytoplasmic sperm injection (ICSI)?

Design: A mixed-methods design was used. Nine interviews were conducted with couples or individual partners (n = 16) who had an initial consultation for IVF/ICSI in the 2 years preceding this study. A questionnaire was completed by 115 participants.