Publications by authors named "P B Reich"

Introduction: Pediatric coronavirus disease 2019 (COVID-19) vaccination rates in the United States remain lower compared with adults. We aimed to (1) implement a quality improvement initiative to increase COVID-19 vaccination 2-fold in hospitalized patients 12-21 years of age from 4.7% during the baseline period (August 10, 2021-November 1, 2021) to 9.

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Background And Aims: Tropical forests exchange more carbon dioxide (CO2) with the atmosphere than any other terrestrial biome. Yet, uncertainty in the projected carbon balance over the next century is roughly three-times greater for the tropics than other ecosystems. Our limited knowledge of tropical plant physiological responses, including photosynthetic, to climate change is a substantial source of uncertainty in our ability to forecast the global terrestrial carbon sink.

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Article Synopsis
  • Nonstructural carbohydrates (NSC) in leaves relate to photosynthesis and respiration, influencing plant strategies.
  • A study involving 114 species showed that total NSC concentrations varied widely but generally didn't correlate with leaf gas exchange or economic traits.
  • However, species with higher photosynthesis had shorter NSC residence times, indicating that daily carbon gain is mainly exported rather than stored.
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Elements are the basic substances that make up living organisms, and the element composition in plants quantitatively reflect the adaptation of plants to environment. However, the drivers that constitute the species-specific plant elementome, as well as the bivariate bioelemental correlations in determining the stability of different bioelements are yet unclear. Based on 1058 leaf observations of 84 plant species from 232 wetlands across large environmental gradients, we found that bioelements with higher concentration were more stable and evolutionary constrained.

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