Machine-Learning Electron Dynamics with Moment Propagation Theory: Application to Optical Absorption Spectrum Computation Using Real-Time TDDFT.

We present an application of our new theoretical formulation of quantum dynamics, moment propagation theory (MPT) (Boyer et al., J. Chem.

Factors influencing postdeployment reintegration adjustment for U.S. service members and their spouses by spouse gender.

Research on spouses' adjustment after military deployment has focused primarily on female spouses of male service members; little is known about how adjustment differs by gender. We used Walsh's family resilience framework to examine communication, belief system, organizational factors, and other stressors, likely associated with postdeployment adjustment. Using Millennium Cohort Family Study data, logistic regressions assessed risk and protective factors on spouses' and service members' time to adjust, exploring whether spouse gender moderated their associations.

Robotic median arcuate ligament release: a video vignette.

Median arcuate ligament syndrome (MALS) poses a rare challenge in diagnosis and management. We present a case of MALS in a 50-year-old male with recurrent epigastric pain, vomiting, and diarrhea. Diagnostic imaging revealed celiac artery stenosis and gastroduodenal artery collateral dilatation.

Feasibility and Safety Study of the Use of a New Robot (Maestro™) for Laparoscopic Surgery.

Background: In laparoscopic surgery, telerobotic systems such as Da Vinci™ were developed, among other things, to give back exposure and vision control to the operating surgeon. However, new limitations such as the separation of the operating surgeon from the operating table, cost, and size were unveiled. A new device, Maestro™, appears promising in addressing these limitations.

Spectrin condensates provide a nidus for assembling the periodic axonal structure.

Coordinated assembly of individual components into higher-order structures is a defining theme in biology, but underlying principles are not well-understood. In neurons, α/β spectrins, adducin, and actinfilaments assemble into a lattice wrapping underneath the axonal plasma membrane, but mechanistic events leading to this periodic axonal structure (PAS) are unclear. Visualizing PAS components in axons as they develop, we found focal patches in distal axons containing spectrins and adducin (but sparse actin filaments) with biophysical properties reminiscent of biomolecular condensation.