Results 211 to 220 of about 4,736,525 (397)

Characterization of painting pigments and ochres associated with the Hoabinhian archaeological context at the rock-shelter site of Doi Pha Kan (Thailand)

open access: bronze, 2019
M. Lebon   +11 more
openalex   +2 more sources

Digitizing collections to unlock the full potential of palynology: A case study with the Smithsonian palynology collection

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Large palynological collections have been built over decades and contain vital information. However, they are often difficult to access and use effectively. What is the point of having such collections if they are not fully utilizable? To solve this problem, we digitized the Smithsonian palynological collection using both light and confocal microscopy.
Carlos Jaramillo   +37 more
wiley   +1 more source

The archaeology of climate change: a blueprint for integrating environmental and cultural systems. [PDF]

open access: yesNat Commun
Burke A   +8 more
europepmc   +1 more source

Archaeological sites of A.A. Inostrantsev and Holocene tectonics of South Ladoga region. Geological context

open access: gold, 2019
M. V. Sheetov   +4 more
openalex   +2 more sources

The urgency of genetic decline in New Brunswick butternut, Juglans cinerea L.

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Butternut is yet another North American tree species undergoing rapid mortality due to the globalization of forest pathogens. Pairing tree health surveys and genetic diversity metrics, we captured a 7‐year snapshot of butternut's path to extirpation from its distinct range in New Brunswick, Canada.
Berni M. van der Meer   +3 more
wiley   +1 more source

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