Results 41 to 50 of about 20,019 (219)

Enduring Crises of the Nation‐State: How Spatial Imaginations Reshape Identity and Dis/Unity

open access: yesGeography Compass, Volume 20, Issue 3, March 2026.
ABSTRACT This article reframes the contemporary “crisis” of the nation‐state not as a simple erosion of sovereignty but as a problem of spatial misalignment: adaptive states remain strategically embedded in dense transnational regimes, yet domestic legitimacy falters when unitary national imaginaries confront heterogeneous, multi‐sited social realities.
Erdem Bekaroğlu, Suat Yazan
wiley   +1 more source

Idiopathic pyloric stenosis

open access: yesThe Pan African Medical Journal, 2016
Idiopathic pyloric stenosis in adults is a rare condition of unknown etiology, caused by hypertrophy and hyperplasia of the pyloric musculature with gastric outlet obstruction and delayed gastric emptying.
Dimitrios Manatakis, Maria Sioula
doaj   +1 more source

Insect-Based Feed Ingredients for Aquaculture: A Case Study for Their Acceptance in Greece

open access: yesInsects, 2021
Although the inclusion of insects in fish diets is officially allowed in the EU since 2017, insect-based aquafeeds have not been widely adopted by the European aquaculture sector.
Christos I. Rumbos   +4 more
doaj   +1 more source

First County Records for \u3ci\u3eAcarapis Woodi\u3c/i\u3e (Acari: Tarsonemidae) in Michigan [PDF]

open access: yes, 2017
Acarapis woodi is an internal parasite of Apis mellifera. Surveys conducted by the Michigan Department of Agriculture in years 1986-1990 produced first county records for A.
Anzaldua, Sharon Pratt, Hanna, Murray
core   +2 more sources

Pros and Cons of Bernini's Design for the Louvre: Monumentality Without Dome, Pediment or Free‐Standing Column and Its Drawbacks

open access: yesJAPAN ARCHITECTURAL REVIEW, Volume 9, Issue 1, January–December 2026.
ABSTRACT In the 17th‐century Louvre expansion project, many architects used free‐standing columns, domes and large pediments for its east elevation. These elements helped give the elevation, over 150 m wide, the monumentality the court wanted, while also providing the appropriate articulation. Bernini was probably the only architect who did not use any
Taro Endo
wiley   +1 more source

Was the Inca Economy Based on “Protomoney”? Or, Why Accounting Systems Should Not Be Conflated With Concepts of Exchange Value

open access: yesEconomic Anthropology, Volume 13, Issue 1, January 2026.
ABSTRACT The khipu knotted string records in the ancient Andes were accounting systems, but they did not indicate any concepts of commensurability or exchange value. They were not incipient money; instead, monetized commerce appears to have predated the economic organization of the Inca society. The article begins by tracing the emergence of coinage in
Alf Hornborg
wiley   +1 more source

Fish farming and anti-fouling paints: a potential source of Cu and Zn in farmed fish

open access: yesAquaculture Environment Interactions, 2014
The accumulation of copper and zinc, the basic components of anti-fouling paints, was examined in cultured sea bass Dicentrarchus labrax and sea bream Sparus aurata. Samplings were carried out at 4 eastern Mediterranean fish farms.
M Nikolaou   +4 more
doaj   +1 more source

Establishment, Impacts, and Current Range of Spotted Knapweed (\u3ci\u3eCentaurea Stoebe\u3c/i\u3e Ssp. \u3ci\u3eMicranthos\u3c/i\u3e) Biological Control Insects in Michigan [PDF]

open access: yes, 2018
Centaurea stoebe L. ssp. micranthos (Gugler) Hayek (spotted knapweed) is an invasive plant that has been the target of classical biological control in North America for more than four decades. Work in the western U.S.
Bahlai, C. A, Carson, B. D, Landis, D. A
core   +2 more sources

Assessing tree root distributions using ground‐penetrating radar and machine learning algorithms

open access: yesAgrosystems, Geosciences &Environment, Volume 8, Issue 4, December 2025.
Abstract Tree cultivation provides food, raw materials, carbon sequestration, and many other ecosystem services. Developing innovative approaches for tree analysis to help optimize their management is crucial. Cherry trees provide numerous health and economic benefits, with Michigan home to 75% of the cherry trees grown in the United States.
John Salako   +3 more
wiley   +1 more source

Innovations in Agriculture for Sustainable Agro-Systems

open access: yesAgronomy, 2023
Agriculture has changed dramatically and has been improved due to new technologies [...]
Christos Lykas, Ioannis Vagelas
doaj   +1 more source

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