Regioselective Partial Hydrogenation and Deuteration of Tetracyclic (Hetero)aromatic Systems Using a Simple Heterogeneous Catalyst.

The introduction of added '3-dimensionality' through late-stage functionalisation of extended (hetero)aromatic systems is a powerful synthetic approach. The abundance of starting materials and cross-coupling methodologies to access the precursors allows for highly diverse products. Subsequent selective partial reduction can alter the core structure in a manner of interest to medicinal chemists.

Towards a mechanistic understanding of the effects of artificial light at night on insect populations and communities.

Artificial light at night (ALAN) is markedly changing the night-time environment with many studies showing single-species responses. Exposure to ALAN can lead to population declines that should have consequences for the functioning and stability of ecological communities. Here, we summarise current knowledge on how insect communities are affected by ALAN.

Investing for keeps: Firms' prepandemic investments in human capital decreased workforce reductions associated with COVID-19 financial pressures.

We examine how firms' prepandemic investments in human capital influence their use of workforce reductions and layoffs (hereafter, workforce reductions) as a response to financial pressures during the coronavirus disease (COVID-19) pandemic. We contend that workforce reductions must be examined in the context of firms' broader financial and resource orchestration environments. First, we suggest that firms' relative exposure to pandemic financial pressures (PFPs) will determine their need to cut costs during the pandemic.

The complete mitochondrial genome sequence of (Eimeriidae, Coccidia, Apicomplexa) infecting domestic horses ().

The complete mitochondrial genome of (Eimeriidae, Coccidia, Apicomplexa) was obtained. This morphologically distinctive coccidium is considered to be the only valid species of equids and it infects a range of both domestic and wild horses and their relatives. Despite the distinctive appearance of the oocysts of , the mitochondrial genome organization and gene contents were comparable to other spp.

Odderon Exchange from Elastic Scattering Differences between pp and pp[over ¯] Data at 1.96 TeV and from pp Forward Scattering Measurements.

We describe an analysis comparing the pp[over ¯] elastic cross section as measured by the D0 Collaboration at a center-of-mass energy of 1.96 TeV to that in pp collisions as measured by the TOTEM Collaboration at 2.76, 7, 8, and 13 TeV using a model-independent approach.