Results 241 to 250 of about 2,909,976 (331)

Animal Models of Alzheimer's Disease Evaluated with [<sup>11</sup>C]Pittsburg Compound B. [PDF]

open access: yesLife (Basel)
Burgos-Puentes S   +8 more
europepmc   +1 more source

Nanostructured drug delivery systems for posterior segment eye diseases: Strategies to defy ocular barriers

open access: yesBMEMat, EarlyView.
Efficient drug delivery to the posterior segment of the eye has long been a challenging issue due to the complex ocular barriers. The review focuses on the promise held by nanoplatforms for barrier penetration and the key mechanisms involved, also highlighting their advantages in achieving efficient drug delivery and superior treatment of PSEDs ...
Yifan Shen   +7 more
wiley   +1 more source

Operculectomy Preceding a Mucoepidermoid Carcinoma Development: Case Report. [PDF]

open access: yesCase Rep Dent
Araceli TUC   +4 more
europepmc   +1 more source

A review of the historic and present ecological role of aquatic and shoreline wood, from forest to deep sea

open access: yesBiological Reviews, EarlyView.
ABSTRACT The ecology of forests, their losses, and terrestrial wood decomposition dynamics have been intensively studied and reviewed. In the aquatic realm, reviews have concentrated on large wood (LW) in rivers and the transition from freshwater to marine environments in the Pacific Northwest of North America. However, a comprehensive global synthesis
Jon Dickson   +9 more
wiley   +1 more source

Beyond numbers: the missing conceptual foundation in evaluating Mexico's health system performance. [PDF]

open access: yesLancet Reg Health Am
Arreola-Ornelas H   +4 more
europepmc   +1 more source

The myth of the metabolic baseline: sleep–wake cycles undermine a foundational assumption in organismal biology

open access: yesBiological Reviews, EarlyView.
ABSTRACT Basal and standard metabolic rate (BMR and SMR) are cornerstones of physiological ecology and are assumed to be relatively fixed intrinsic properties of organisms that represent the minimum energy required to sustain life. However, this assumption is conceptually flawed. Many core maintenance processes underlying SMR are temporally partitioned
Helena Norman   +4 more
wiley   +1 more source

Histopathological and Immunohistochemical Findings in Postmortem Lungs from Mexican Patients with Severe COVID-19. [PDF]

open access: yesInt J Mol Sci
Chávez Gómez LG   +5 more
europepmc   +1 more source

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