Results 41 to 50 of about 641,889 (214)

Zones humides et "aérisme" à l'époque moderne [PDF]

open access: yes, 2008
International audienceThis article offers a new interpretation of the medical "aérisme". The focusing of look towards the end of XVIIIth century ended up eclipsing the age of medical cogitation on poor air and efforts unfolded by monarchal power and ...
Fournier, Patrick
core   +2 more sources

La démarche Ellenberg : une alternative simple et robuste à la démarche réglementaire pour la délimitation des zones humides en France métropolitaine

open access: yesSciences, Eaux & Territoires, 2023
La délimitation des zones humides est un enjeu majeur pour la protection de ces écosystèmes. La démarche réglementaire décrite dans la circulaire du 18 janvier 2010 relative à la délimitation des zones humides présente des imprécisions, et son ...
Gwenhael PERRIN   +5 more
doaj   +1 more source

Intérêt des zones humides pour la prévention des inondations par ruissellement [PDF]

open access: yes, 2018
Les inondations par ruissellement sont peu prises en compte dans la gestion des territoires, et en particulier par la nouvelle compétence GEMAPI. Or, le ruissellement intense peut contribuer de manière significative à des inondations en versant et à la ...
BREIL, Pascal
core   +2 more sources

Perceptions of Ecosystem Services and Conservation: The Role of Gender and Education in Northeastern Algeria

open access: yesLand
Wetlands in northeastern Algeria’s Numidia region provide vital ecosystem services, yet their cultural and intangible values (e.g., spiritual or aesthetic benefits) remain under-recognized in policy and practice. This study explores how gender, education,
Farrah Samraoui   +7 more
doaj   +1 more source

Two New Shellear Species (Gonorhynchiformes: Kneriidae), from the Luansa River (Upper Congo Basin): Hidden Diversity Revealed by Integrative Taxonomy

open access: yesDiversity, 2023
Two new Kneria species, K. luansaensis sp. nov. and K. maxi sp. nov., are described from the Luansa River, a left bank tributary of the lower Luapula in the Bangweulu–Mweru ecoregion, based on an integrative approach using morphological and COI barcoding
Lewis Ngoy Kalumba   +5 more
doaj   +1 more source

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

open access: yesAdvanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio   +11 more
wiley   +1 more source

Contrasting effects of agriculture and urbanisation on bird and reptile communities in a Mediterranean delta (Gediz Delta, Türkiye)

open access: yesBMC Ecology and Evolution
Background Wetlands have been some of the most destroyed ecosystems over the last century, with important land-use changes resulting from agricultural, industrial, and urban development.
Dilara Arslan   +8 more
doaj   +1 more source

Architecture‐Driven Sensor Stability in Weft‐Knitted Engineering Textiles

open access: yesAdvanced Engineering Materials, EarlyView.
Textile‐integrated sensor architectures are systematically compared to evaluate their electromechanical behavior under combined mechanical and environmental loading. Pocket‐based integration exhibits stable and reproducible signals, whereas tunnel‐based routing shows higher sensitivity accompanied by increased variability.
Adnan Maroof Khan   +5 more
wiley   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Design of a Multistable Finger Prosthesis with Programmable Metamaterials

open access: yesAdvanced Engineering Materials, EarlyView.
This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the influence of geometrical parameters and combination of mechanical elements was explored.
Franziska Wenz   +5 more
wiley   +1 more source

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