Results 111 to 120 of about 182,437 (357)

Impact of a senior research thesis on students' perceptions of scientific inquiry in distinct student populations

open access: yesFEBS Open Bio, EarlyView.
This study addressed how a senior research thesis is perceived by undergraduate students. It assessed students' perception of research skills, epistemological beliefs, and career goals in Biochemistry (science) and BDC (science‐business) students. Completing a thesis improved confidence in research skills, resilience, scientific identity, closed gender‐
Celeste Suart   +4 more
wiley   +1 more source

Late-glacial and Holocene European pollen data

open access: yesJournal of Maps, 2017
The European Pollen Database (EPD) is a community effort to archive and make available pollen sequences from across the European continent. Pollen sequences provide records that may be used to infer past vegetation and vegetation change.
Simon Brewer   +12 more
doaj   +1 more source

A new Late-glacial and Holocene record of vegetation and fire history from Lago del Greppo, northern Apennines, Italy [PDF]

open access: yes, 2018
Detailed Late-glacial and Holocene palaeoenvironmental records from the northern Apennines with a robust chronology are still rare, though the region has been regarded as a main area of potential refugia of important trees such as Picea abies and Abies ...
Ammann, Brigitta   +3 more
core  

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

open access: yesFEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang   +7 more
wiley   +1 more source

A radiocarbon spike at 14 300 cal yr BP in subfossil trees provides the impulse response function of the global carbon cycle during the Late Glacial. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci, 2023
Bard E   +8 more
europepmc   +1 more source

The Late Palaeozoic glaciation subsurface record, Chaco Basin (Bolivia)

open access: yes, 2010
Late Palaeozoic glaciation is the longest of the Phanerozoic era. It is recorded in numerous Gondwanian basins, some having a high petroleum potential like the Chaco Basin.
Bache, François   +4 more
core   +1 more source

World prehistory from the margins: the role of coastlines in human evolution [PDF]

open access: yes, 2004
Conventional accounts of world prehistory are dominated by land-based narratives progressing from scavenging and hunting of land mammals and gathering of plants to animal domestication and crop agriculture, and ultimately to urban civilisations supported
Bailey, G.
core  

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