Results 251 to 260 of about 447,619 (420)

The relationship between chlorophyllous spores and mycorrhizal associations in ferns: evidence from an evolutionary approach

open access: yesAmerican Journal of Botany, Volume 109, Issue 12, Page 2068-2081, December 2022., 2022
Abstract Premise Approximately 14% of all fern species have physiologically active chlorophyllous spores that are much more short‐lived than the more common and dormant achlorophyllous spores. Most chlorophyllous‐spored species (70%) are epiphytes and account for almost 37% of all epiphytic ferns.
Daniela Mellado‐Mansilla   +6 more
wiley   +1 more source

Semiconducting Open‐Shell Radicals for Precise Tumor Activatable Phototheranostics

open access: yesAdvanced Science, EarlyView.
A versatile phototheranostics nanoplatform of tumor‐specific activatable semiconducting open‐shell radicals for precise chemodynamic/photodynamic therapy (CDT/PDT) guided by “Turn On” second near‐infrared (NIR‐II) window fluorescence imaging (FLI) and PA imaging (PAI) through molecular engineering strategies. Abstract Semiconducting open‐shell radicals
Jie Zhang   +8 more
wiley   +1 more source

Patterns of community violence exposure among urban adolescents and their associations with adjustment

open access: yesAmerican Journal of Community Psychology, Volume 70, Issue 3-4, Page 265-277, December 2022., 2022
Abstract Community violence exposure is prevalent among urban and marginalized adolescents. Although there is strong evidence that community violence exposure is associated with negative consequences, prior studies and theories suggest that these associations may differ as a function of specific characteristics of exposure.
Sarah K. Pittman, Albert D. Farrell
wiley   +1 more source

The Encapsulation Strategies for Targeted Delivery of Probiotics in Preventing and Treating Colorectal Cancer: A Review

open access: yesAdvanced Science, EarlyView.
This work summarizes the efficacy and mechanisms of probiotics in CRC treatment, providing a comprehensive overview of various encapsulation methods such as microcapsules, hydrogels, single‐cell nanocoatings, and nanofibers for targeted probiotic delivery to inflammatory sites, with particular emphasis on the potential advantages of emerging single ...
Hao Zhong   +5 more
wiley   +1 more source

Cost‐effectiveness of second‐line therapies in adults with chronic immune thrombocytopenia

open access: yesAmerican Journal of Hematology, Volume 98, Issue 1, Page 122-130, January 2023., 2023
Abstract Major options for second‐line therapy in adults with chronic immune thrombocytopenia (ITP) include splenectomy, rituximab, and thrombopoietin receptor agonists (TRAs). The American Society of Hematology guidelines recommend rituximab over splenectomy, TRAs over rituximab, and splenectomy or TRAs while noting a lack of evidence on the cost ...
George Goshua   +5 more
wiley   +1 more source

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