Results 1 to 10 of about 953,186 (241)

Globalization, 1870–1914 [PDF]

open access: green, 2010
This paper surveys the causes and consequences of late 19th century globalization, as well as the anti-globalization backlash of that period.
Guillaume Daudin   +2 more
openalex   +4 more sources

Trade Costs, 1870–2000 [PDF]

open access: yesAmerican Economic Review, 2008
What has driven trade booms and trade busts in the past century and a half? Was it changes in global output or in the costs of international trade? To address this question, we derive a micro-founded measure of aggregate bilateral\ud trade costs based on a standard model of trade in differentiated goods.
David S. Jacks   +2 more
openaire   +4 more sources

Mussel farming production capacity and food web interactions in a mesotrophic environment

open access: yesAquaculture Environment Interactions, 2023
Low trophic aquaculture (LTA), such as bivalve farming, offers promising avenues to supply sustainable seafood and aquafeed. While bivalve farming usually occurs in highly productive coastal areas which already support numerous human activities and ...
P Gatti   +5 more
doaj   +1 more source

Large-scale salmon farming in Norway impacts the epiphytic community of Laminaria hyperborea

open access: yesAquaculture Environment Interactions, 2021
Large-scale finfish farms are increasingly located in dispersive hard-bottom environments where Laminaria hyperborea forests dominate; however, the interactions between farm effluents and kelp forests are poorly understood.
B Taraldset Haugland   +10 more
doaj   +1 more source

Optimal estimation of lice release from aquaculture based on ambient temperatures

open access: yesAquaculture Environment Interactions, 2020
Models for mapping and forecasting infective pressure from salmon louse Lepeophtheirus salmonis larvae are of major importance in the Norwegian government’s management of salmonid aquaculture.
IA Johnsen   +4 more
doaj   +1 more source

Development of In Vitro Assays with the Canine Hookworm Uncinaria stenocephala and Assessment of Natural Plant Products for Anti-Parasitic Activity

open access: yesPathogens, 2023
Enteric helminth infection is an increasing concern in companion animals due to reports of resistance to commonly used anthelmintic drugs. Thus, the assessment of new therapeutic options such as bioactive dietary additives is of high importance. Here, we
Heidi A. Geisshirt   +4 more
doaj   +1 more source

Development of a new ‘ultrametric’ method for assessing spawning progression in female teleost serial spawners

open access: yesScientific Reports, 2020
The collection and presentation of accurate reproductive data from wild fish has historically been somewhat problematic, especially for serially spawning species.
Kelli C. Anderson   +7 more
doaj   +1 more source

Undesirables in Mesopelagic Species and Implications for Food and Feed Safety—Insights from Norwegian Fjords

open access: yesFoods, 2020
The increase in the global population demands more biomass from the ocean as future food and feed, and the mesopelagic species might contribute significantly.
Martin Wiech   +6 more
doaj   +1 more source

Nyomozás a polgári kor hajnalán

open access: yesBelügyi Szemle, 2015
A szerző a kortárs irodalom és archív dokumentumok felhasználásával mutatja be a magyarországi Pécs-Baranyában történt gyilkosságokat 1870 körül.
Mihály Ernyes
doaj   +1 more source

Validation of a Liquid–Liquid Extraction Method to Study the Temporal Production of D-Series Resolvins by Head Kidney Cells from Atlantic Salmon (Salmon salar) Exposed to Docosahexaenoic Acid

open access: yesMolecules, 2023
A simple and rapid method for the extraction of D-series resolvins (RvD1, RvD2, RvD3, RvD4, RvD5) released into Leibovitz’s L-15 complete medium by head kidney cells from Atlantic salmon and the further determination of liquid chromatography triple ...
Pedro Araujo   +4 more
doaj   +1 more source

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