Results 101 to 110 of about 13,875 (282)

Completed siphon.

open access: yes, 2003
Photograph taken 1927-1928.View of a completed siphon with neatly arranged security bands around it. Sides of the banks are steep and shale rock has been placed beneath the structure.

core  

Clues of ancient incomplete lineage sorting during bivalve evolution undermine support for Heterodonta

open access: yesCladistics, EarlyView.
Abstract A long‐standing challenge in phylogenomics has been the resolution of relationships originated from ancient radiations. In these cases, phenomena such as incomplete lineage sorting can increase the support for conflicting resolutions. Most of the diversity in the Class Bivalvia originated during an Ordovician radiation; indeed, several deep ...
Alessandro Formaggioni   +7 more
wiley   +1 more source

Consolidation behaviour with and without siphon drainage

open access: yes, 2018
To investigate the feasibility and applicability of siphon drainage combined with surcharge loading for the treatment of soft ground, laboratory physical modelling tests were conducted to study and compare the consolidation behaviour with and without ...
Wei Xie   +4 more
core   +1 more source

Larval character evolution in Holometabola (Insecta)

open access: yesCladistics, EarlyView.
Abstract Larvae, a novel type of immature stage, are a crucial innovation of the Holometabola. Larval features therefore provide key evidence for reconstructing evolutionary transformations in this megadiverse group. Here we present the first formal reconstruction of larval character evolution, using maximum parsimony and Bayesian ancestral‐state ...
Rolf Georg Beutel, Jakub Goczał, Di Li
wiley   +1 more source

Bessemer Ditch siphon.

open access: yes, 2003
Date of photo: unknown.""Si"" Green, state engineer when the Bessemer Ditch was built, designed and built the wooden siphon under the St. Charles River. At the time, it was the longest wood siphon in use in the United States.

core  

Siphon.

open access: yes, 1891
Patent for a new siphon used to convey and distribute water for any purposes where it may necessary to convey water over elevations from a higher plane to a lower one, including ...
Damron, John H.
core  

How Regulatory Costs Impede Financial Technology Gains

open access: yesEuropean Financial Management, EarlyView.
ABSTRACT While financial technology innovation lowers intermediation costs, regulatory frictions may prevent these gains from reaching long‐term investors and borrowers. Using variation in retail investor participation driven by state securities registration lapses in peer‐to‐peer lending, we demonstrate that regulatory frictions are associated with ...
Shyam Venkatesan   +2 more
wiley   +1 more source

Introduction of a siphon pump for large-scale irrigation in East Belesa district, Ethiopia

open access: yesInternational Journal on Food, Agriculture and Natural Resources
Ethiopia's food supply and economy in general are largely dependent on rain-fed agriculture, which is persistently affected by drought. To counteract the recurrent drought, different water harvesting and irrigation schemes were constructed.
Atikilt Abera Alemayehu   +2 more
doaj   +1 more source

THE SIPHON WATER INTAKE FACILITIES IN COOLING POND OF ELECTRIC POWER PLANTS

open access: yesСовременная наука и инновации, 2022
The analysis of the conditions of effectively reducing the temperature ofthe water coming from the reservoir using a slotted intakes and working on the hydraulic siphon principle are shown in the article.
Alexander Alekseyevich Solovyev   +3 more
doaj  

Characterization of dermatan sulfate and chondroitin sulfate profiles during brain regeneration in Styela plicata

open access: yesThe FEBS Journal, EarlyView.
Adult ascidians are capable of regenerating their entire brains following injury, and glycosaminoglycans have been shown to either promote or inhibit neuritogenesis. In this study, dermatan 2,6‐disulfate (D2,6S) was identified as the predominant complex carbohydrate in the ascidian brain.
Taynan Motta Portal   +5 more
wiley   +1 more source

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