Results 241 to 250 of about 969,400 (343)

Population status and conservation of the Critically Endangered Burmese Star Tortoise Geochelone platynota in central Myanmar [PDF]

open access: bronze, 2003
Steven G. Platt   +6 more
openalex   +1 more source

A Novel Approach to Implementing Artificial Thalamic Neurons with Ferroelectric Transistors

open access: yesAdvanced Functional Materials, EarlyView.
Artificial neurons created using CMOS technology often require a large number of transistors and capacitors. This study introduces an artificial thalamic neuron that employs only five CMOS compatible ferroelectric transistors. The manufactured thalamic neuron demonstrates leaky integrate‐and‐fire‐or‐burst (LIFB) functionalities, featuring self ...
Andreas Grenmyr   +7 more
wiley   +1 more source

Genomic analyses show extremely perilous conservation status of African and Asiatic cheetahs (Acinonyx jubatus). [PDF]

open access: yesMol Ecol, 2022
Prost S   +18 more
europepmc   +1 more source

Identification and Reversible Optical Switching of NV+ Centers in Diamond

open access: yesAdvanced Functional Materials, EarlyView.
NV+ centers in diamond are predicted to coexist with NV0 and NV– centers, but direct experimental confirmation remains challenging. Using positron annihilation spectroscopy with in situ light illumination, a charge transition NV+/0 is observed at 1.234(8) eV.
Marcel Dickmann   +13 more
wiley   +1 more source

The Endemic Vascular Flora of Sardinia: A Dynamic Checklist with an Overview of Biogeography and Conservation Status. [PDF]

open access: yesPlants (Basel), 2022
Fois M   +6 more
europepmc   +1 more source

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