Results 261 to 270 of about 440,635 (376)

The PteridoPortal: A publicly accessible collection of over three million records of extant and extinct pteridophytes

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Pteridophytes—vascular land plants that disperse by spores—are a powerful system for studying plant evolution, particularly with respect to the impact of abiotic factors on evolutionary trajectories through deep time. However, our ability to use pteridophytes to investigate such questions—or to capitalize on the ecological and ...
Carl J. Rothfels   +67 more
wiley   +1 more source

Area Deprivation Index Is Associated With Extent of Disease at Presentation in Inverted Papilloma

open access: yes
International Forum of Allergy &Rhinology, EarlyView.
Shravan Asthana   +13 more
wiley   +1 more source

Allostatic Load, Cigarette Smoking, and Lung Cancer Risk. [PDF]

open access: yesCancers (Basel)
Guan Y   +4 more
europepmc   +1 more source

Evolutionary characteristics, influencing factors of livestock and poultry meat production in China and its future trends

open access: yesAnimal Research and One Health, EarlyView.
By reviewing the development history, this study summarizes the main factors and corresponding pathways that affect the evolution of meat production in China from both internal and external perspectives. Based on this, we predict future development trends.
Pengcheng Li   +6 more
wiley   +1 more source

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