Publications by authors named "L B Schulman"

The natural world is under unprecedented and accelerating pressure. Much work on understanding resilience to local and global environmental change has, so far, focussed on ecosystems. However, understanding a system's behaviour requires knowledge of its component parts and their interactions.

View Article and Find Full Text PDF
Article Synopsis
  • - The study investigates the effects of etelcalcetide, a treatment for secondary hyperparathyroidism in dialysis patients, on bone health, specifically aiming to improve bone quality and strength without harming bone tissue.
  • - Conducted over 36 weeks with 22 participants, the results showed significant reductions in parathyroid hormone levels and increases in bone mineral density and trabecular quality, suggesting positive impacts on bone health.
  • - However, bone biopsies indicated a decrease in bone formation rate, highlighting a complex interaction between treatment and bone remodeling processes.
View Article and Find Full Text PDF

Background: The landscape of biodiversity data infrastructures and organisations is complex and fragmented. Many occupy specialised niches representing narrow segments of the multidimensional biodiversity informatics space, while others operate across a broad front, but differ from others by data type(s) handled, their geographic scope and the life cycle phase(s) of the data they support. In an effort to characterise the various dimensions of the biodiversity informatics landscape, we developed a framework and dataset to survey these dimensions for ten organisations (DiSSCo, GBIF, iBOL, Catalogue of Life, iNaturalist, Biodiversity Heritage Library, GeoCASe, LifeWatch, eLTER ELIXIR), relative to both their current activities and long-term strategic ambitions.

View Article and Find Full Text PDF

A number of ways to detect future, low-entropy, boundary conditions are considered. The most important of these is the use of slowly-decaying isotopes and the observation (or prediction) of galactic dynamics. There is the expectation that future developments in experimental or observational technique will yield positive results.

View Article and Find Full Text PDF