Results 101 to 110 of about 339,132 (339)

Les artisans africains : étude sociale et organisation du travail

open access: yesAntiquités Africaines, 2016
The epigraphic inventory of the Latin inscriptions mentioning craftsmen discovered in Algeria allows presenting a first social study of the African artifices.
Touatia Amraoui
doaj   +1 more source

Deoxynivalenol Exposure Leads to Abnormal Renal Tubular Autophagy Flow

open access: yesAdvanced Science, EarlyView.
DON exposure disrupts the initiation of renal autophagy by inhibiting the formation of autophagosomes, thereby impairing mitochondrial degradation. Damaged mitochondria increase oxidative stress, reduce ferroptosis resistance, and cause lysosomal Fe2⁺ accumulation, further disrupting autophagy.
Hao Chen, Xintong Zhou, Jun Ma
wiley   +1 more source

Slope stability in slightly fissured claystones and marls [PDF]

open access: yes, 2015
The final publication is available at Springer via http://dx.doi.org/10.1007/s10346-014-0526-5The paper deals with the behavior of some characteristic soft rocks found in the Iberian Peninsula.
Alonso Pérez de Agreda, Eduardo   +1 more
core   +2 more sources

Regulating PPARG Reduces Lipid Accumulation in Microglia and Promotes Functional Recovery After Spinal Cord Injury

open access: yesAdvanced Science, EarlyView.
Macrophages infiltrate the spinal cord post‐injury, decreasing over time. Microglia phagocytose myelin debris, increasing lipid accumulation. Macrophage deletion improves outcomes, while microglial deletion worsens them. The LD+ microglia subtype shows abnormal Pparg signaling.
Mingran Luo   +17 more
wiley   +1 more source

Design of multiple helix attractor including operation progress time for semi-autonomous area excavation

open access: yesNihon Kikai Gakkai ronbunshu
Unmanned excavation or remote excavation require an autonomous control design. In addition, a semi-autonomous system that can be operated by human intervention in emergency situations is necessary. We have designed an autonomous system using an nonlinear
Masafumi OKADA, Kazuaki SHIODA
doaj   +1 more source

The Excavations at Askalon [PDF]

open access: yesPalestine Exploration Quarterly, 1922
n ...
openaire   +2 more sources

Kumukumu 1, a hilltop site in the Aird Hills: Implications for occupational trends and dynamics in the Kikori River delta, south coast of Papua New Guinea [PDF]

open access: yes, 2014
We report on archaeological excavations undertaken at Kumukumu 1 atop the dense rainforest-clad Aird Hills of the Kikori river delta islands, south coast of Papua New Guinea.
Aplin, Ken   +8 more
core   +3 more sources

Depth‐Dependence Changes in Soil Stoichiometry in China's Croplands Over the Past Four Decades

open access: yesAdvanced Science, EarlyView.
This study reveals depth‐dependent changes in soil C:N:P ratios across Chinese croplands over four decades. Changes in stoichiometry vary markedly between topsoil and subsoil, with initial soil C:N:P ratios playing a key role in determining their trajectories.
Xiaodong Sun   +8 more
wiley   +1 more source

Excavations at Nippur [PDF]

open access: yesScientific American, 1901
n ...
openaire   +1 more source

Performance monitoring and analysis of a yield-control support system in squeezing rock [PDF]

open access: yes, 2010
ISBN 978-0-415-58654-
Barla, Giovanni Battista   +2 more
core  

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