Results 161 to 170 of about 6,310 (207)

Nonlinear responses of ecosystem carbon fluxes to precipitation change in a semiarid grassland. [PDF]

open access: yesFront Plant Sci
Chai H   +9 more
europepmc   +1 more source

[<sup>11</sup>C]Fentanyl: radiosynthesis and preclinical pet imaging for its pharmacokinetics. [PDF]

open access: yesEJNMMI Radiopharm Chem
Kim W   +11 more
europepmc   +1 more source

World-wide impacts of climate change and nitrogen deposition on vegetation structure, composition, and functioning of shrublands. [PDF]

open access: yesNew Phytol
Liu D   +11 more
europepmc   +1 more source

Retrospective Evaluation of Novel Synthetic Opioids and Xylazine Chronic Intake by Post-Mortem Hair Testing. [PDF]

open access: yesDrug Test Anal
Ballotari M   +6 more
europepmc   +1 more source

The Effects of an Initial Extreme Drought and Chronic Change in Precipitation on Plant Biomass Allocation in a Temperate Grassland. [PDF]

open access: yesEcol Evol
Vörös AF   +7 more
europepmc   +1 more source

Tranq burn: Exploring the etiology of xylazine-related soft tissue injuries. [PDF]

open access: yesInt J Drug Policy
Ciccarone D   +8 more
europepmc   +1 more source

Xylazine awareness, desire, use and exposure: Preliminary findings from the Rhode Island community-based drug checking cohort study. [PDF]

open access: yesDrug Alcohol Depend Rep
Park JN   +8 more
europepmc   +1 more source

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