Results 181 to 190 of about 2,050,950 (386)

Under the Shade of a Coolabah Tree: A Second Cache of Tulas From the Boulia District, Western Queensland

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT This paper reports on the excavation of a cache of stone artefacts, buried on the bank of a waterhole or ‘billabong’ in central western Queensland. This is an extremely rare find, and yet it is the second such site to be reported within less than a 10 km radius.
Yinika L. Perston   +5 more
wiley   +1 more source

The ground beetle Pseudoophonus rufipes gut microbiome is influenced by the farm management system. [PDF]

open access: yesSci Rep, 2022
Magagnoli S   +9 more
europepmc   +1 more source

Altitudinal variation of sexual size dimorphism in ground beetle Carabus odoratus Shill. [PDF]

open access: diamond, 2020
Tatyana Ananina   +2 more
openalex   +1 more source

Detection and Characterization of Stress Symptoms in Forest Vegetation [PDF]

open access: yes
Techniques used at the Pacific Southwest Forest and Range Experiment Station to detect advanced and previsual symptoms of vegetative stress are discussed.
Heller, R. C.
core   +1 more source

LiMnxFe1−XPO4 Anodefree Batteries: A Scalable, Low Cost, Energy Dense Lithium Cell Design

open access: yesBatteries &Supercaps, EarlyView.
The development of next‐generation lithium batteries with even greater performance (storage capacity and lifetime) is required to open up new (demanding) applications such as electric aircraft and drones. In this study, we show that the anodefree LiMnxFe1−xPO4 cell design dramatically improves energy density while reducing manufacturing cost and design
Gerard Bree   +5 more
wiley   +1 more source

New data on distribution and biology of some rare ground beetles (Coleoptera, Carabidae) in South Russia [PDF]

open access: diamond, 2019
Alexander S. Zamotajlov   +3 more
openalex   +1 more source

Analyzing the Impact of Electrolyte Motion Induced Salt Inhomogeneity Effect on Apparent Aging: Role of Current Rates and Temperature Effects in Accelerated Cyclic Aging Tests in Li‐Ion Batteries

open access: yesBatteries &Supercaps, EarlyView.
Lithium‐ion batteries subjected to accelerated cycling can display recoverable capacity loss unrelated to real lifetime. This study explains the origin through loss of homogeneity of lithium distribution in the anode and salt concentration in the electrolyte.
Pablo Morales Torricos   +5 more
wiley   +1 more source

How Inactive Cell Components Affect Gas Evolution and Capacity of Li4Ti5O12 ‐Based Cells

open access: yesBatteries &Supercaps, EarlyView.
Spinel‐type Li4Ti5O12(LTO) is a promising negative active material in lithium ion batteries due to its excellent electrochemical performance and safety properties. To exploit the full potential of LTO‐based cells it is important to unravel how inactive cell components affect cell performance with regard to overall electrode surface area, binder ...
Lennart Alsheimer   +5 more
wiley   +1 more source

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