Results 41 to 50 of about 15,604 (202)

Fermi-Edge Singularities in AlxGa1-xAs Quantum Wells : Extrinsic Versus Many-Body Scattering Processes

open access: yes, 2000
A Fano resonance mechanism is evidenced to control the formation of optical Fermi-edge singularities in multi-subband systems such as remotely doped AlxGa1-xAs heterostructures.
F. Laruelle   +22 more
core   +1 more source

Anthropogenic interference and climatic change control long‐term dissolved silicate variation in the Yellow River

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 2, March 2026.
Abstract Dissolved silicate (DSi) export from rivers is shaped by both natural processes and human activities. Using long‐term observations at Lijin station combined with chemical weathering and reservoir silicon cycling models, we reconstructed annual DSi fluxes and source‐sink dynamics in the Yellow River Basin since the 1980s.
Ke Wang   +5 more
wiley   +1 more source

Effect of Septoria leaf blotch and its control with commercial fungicides, on arbuscular-mycorrhizal-fungal colonization, spore numbers, and morphotype diversity [PDF]

open access: yes, 2014
Arbuscular-mycorrhizal internal structures (i.e. total root colonization, arbuscules, vesicles) and external structures (i.e. spore density), and Glomeromycota spore morphotypes, were evaluated in wheat severely infected with Mycosphaerella graminicola –
Cabello, Marta Noemí   +3 more
core   +1 more source

A Revised Estimate of Calcium Carbonate Dissolution in Coastal and Shelf Sediments Suggests Large Shelf Exports in the Marine CaCO3 Cycle

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 3, March 2026.
Abstract Calcium carbonate (CaCO3) dissolution plays a key role in the marine carbon and alkalinity cycles and the regulation of atmospheric CO2 levels across geological time scales. Until now, most attention has focused on dissolution in the deep sea, while dissolution in coastal and shelf environments remains poorly constrained.
Cedric Goossens   +2 more
wiley   +1 more source

Between Liberal and Illiberal Visions of Society: Elite–Voter Ideological Congruence in Finland

open access: yesScandinavian Political Studies, Volume 49, Issue 1, February 2026.
ABSTRACT This study addresses a research gap in the scholarship on elite–voter linkages by focusing on ideological issue congruence between party elites and voters on a liberal–illiberal scale. Prior research has predominantly focused on congruence with respect to issue‐specific positioning, whereas comparatively limited scholarly attention has been ...
Thomas Karv, Kim Backström
wiley   +1 more source

Non-Standard Stainless: Laruelle, Inconsistency and Sense-impressions

open access: yesLabyrinth: An International Journal for Philosophy, Value Theory and Sociocultural Hermeneutics, 2018
"Stains" can serve as a metaphor for the role allotted to meaninglessness not only by partisans of the deterritorializing force of "brute matter", but also by diagnosers of symbolic incompleteness.
David Bremner
doaj   +5 more sources

The Future of Extinction: William S. Burroughs’ The Western Lands

open access: yesHumanities, 2020
In this article, I draw on William S. Burroughs’ The Western Lands to think about what François Laruelle has termed a “generic humanity.” This generic humanity broadens and expands our ethical obligations towards those who have not yet been included in ...
Steen Ledet Christiansen
doaj   +1 more source

Penrose voting system and optimal quota [PDF]

open access: yes, 2006
Systems of indirect voting based on the principle of qualified majority can be analysed using the methods of game theory. In particular, this applies to the voting system in the Council of the European Union, which was recently a subject of a vivid ...
Slomczynski, Wojciech, Zyczkowski, Karol
core   +1 more source

Micro‐Refuges or Ecological Traps: Context‐Dependent Effects of Rock Pools on Intertidal Biodiversity Across Latitudes

open access: yesGlobal Ecology and Biogeography, Volume 35, Issue 2, February 2026.
ABSTRACT Aim We investigated how local‐scale environmental heterogeneity influences biodiversity patterns across broad biogeographic gradients, using intertidal microhabitats as a model system within one of the most environmentally stressful ecosystems on Earth.
Louise B. Firth   +63 more
wiley   +1 more source

Disquiet [of a non-crash site]: Non-standard urban encounter

open access: yesInterstices, 2015
Disquiet [of a non-crash site] forms part of a broader experiment with urban inscription—an experiment played out across photography and philo-poetics. The project draws diversely from questions of urbanism, the non-philosophy of François Laruelle, and ...
Hannah Hopewell
doaj   +1 more source

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