Results 141 to 150 of about 32,418 (276)

The Panther, 1975 November [PDF]

open access: yes
The Atlanta University Center Robert W. Woodruff Library acknowledges the generous support of the Council on Library and Information Resources (CLIR) in supporting the processing and digitization of a number of historic collections as part of the project:

core  

Multiple Roles of Protamine Kinase SRPK1 and Phosphatase PP1γ in Sperm Development

open access: yesPROTEOMICS, Volume 26, Issue 7, Page 42-56, July 2026.
ABSTRACT Protein phosphorylation regulates key events of male germ cell differentiation. In the testis, SRPK1 and PP1γ are involved in protamine phosphorylation and dephosphorylation, respectively, and their deregulation is linked to defective chromatin structure and male infertility.
Alberto de la Iglesia   +7 more
wiley   +1 more source

Gastrointestinal protozoan and helminth parasite infections in captive chameleons in Germany. [PDF]

open access: yesParasitol Res
Sapion-Miranda P   +3 more
europepmc   +1 more source

Concussed: Unintended Consequences of the Guardian Cap Mandate in the NFL

open access: yesSouthern Economic Journal, Volume 93, Issue 1, Page 326-342, July 2026.
ABSTRACT Guardian Caps are padded shells worn over American football helmets to cushion impacts and reduce concussion risks. In 2022, the NFL mandated their use for specific position groups during preseason practices, later expanding this requirement. While the league praised the Caps for enhancing player safety, skeptics argue they may promote riskier
Kerianne Lawson Rubenstein, Todd Nesbit
wiley   +1 more source

High and dry: Environmental conditions drive opportunities for disease transmission in desert bighorn sheep

open access: yesJournal of Applied Ecology, Volume 63, Issue 7, July 2026.
By using probabilistic models to predict contacts as a function of spatially and temporally varying environmental conditions, we show that population‐level conditions at the time of disease introduction can structure opportunities for transmission within each population.
Diana K. Meza   +10 more
wiley   +1 more source

OMICS Profiling Identifies Signatures of Senescence in Osteogenesis Imperfecta Osteoblasts Counteracted by 4-PBA. [PDF]

open access: yesJ Cell Mol Med
Besio R   +7 more
europepmc   +1 more source

The Panther, 1976 February [PDF]

open access: yes
The Atlanta University Center Robert W. Woodruff Library acknowledges the generous support of the Council on Library and Information Resources (CLIR) in supporting the processing and digitization of a number of historic collections as part of the project:

core  

Long‐term jaguar demography underscores the ecological value of Amazonian floodplains

open access: yesJournal of Applied Ecology, Volume 63, Issue 7, July 2026.
Our results provide the first estimates of recruitment and apparent survival for Amazonian jaguars, key parameters for guiding conservation. We show that seasonal wetlands—the Amazonian floodplain forest and reported estimates from Pantanal and the Llanos—harbour the highest jaguar densities across the species' range.
Raíssa Sepulvida   +8 more
wiley   +1 more source

A Wider View: Amie Siegel's Panorama and the Role of Contemporary Art in Natural History Museum Critique and Practice

open access: yesCurator: The Museum Journal, Volume 69, Issue 3, Page 448-457, July 2026.
ABSTRACT In Panorama, artist Amie Siegel montaged films made by Carnegie Museum of Natural History (CMNH) staff in the 1930s–1970s when documenting their research expeditions and exhibition projects, along with her own footage shot in the museum. Displayed at Carnegie Museum of Art in 2023–2024, the exhibition made visible the often hidden labors of ...
Deirdre Madeleine Smith
wiley   +1 more source

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