Results 91 to 100 of about 10,979 (218)
Biological control of fouling incrustation on the scallop Nodipecten nodosus (Linnaeus, 1758) cultured in Ubatuba, SP, Brazil [PDF]
This experiment was developed at the marine farm of the São Paulo State Fisheries Institute in Ubatuba, SP, Brazil, aiming to compare the efficiency of three organisms (the sea urchins Echinometra lucunter, Lytechinus variegatus and the gastropod Tegula ...
Rogerio Stojanov Bueno +2 more
doaj
A comprehensive embryonic staging series of the turtle Trachemys scripta
Abstract Background Turtles hold a unique place in vertebrate evolutionary history, making them critical assets in embryology research. Yet, they remain understudied as potential model organisms in the field. Here, to support experimental manipulations with turtle embryos, we have created a complete normal table of development for comprehensive ...
Christina M. Noravian +6 more
wiley +1 more source
A Cooperative Management Solution to a Fishery Commons [PDF]
A common property resource with open access, such as a fishery, will be used to excess when faced with sufficient demand. This will lead to an excessive amount of effort on the part of the fishery, resulting in a depletion of the stock.
Pompe, Jeffrey, Rockwood, Charles E.
core
Active fault locations and constraints on the timing and size of earthquakes are important for understanding and mitigating seismic hazard in Aotearoa New Zealand. However, historical and instrumental records are too short to provide these data on most earthquake‐generating faults. Light detection and ranging (lidar) data provide us with the ability to
Genevieve L. Coffey +4 more
wiley +1 more source
Growth of ice on surfaces poses a challenge for both organisms and for devices that come into contact with liquids below the freezing point. Resistance of some organisms to ice formation and growth, either in subtidal environments (e.g.
Evangelista, Dennis +3 more
core +1 more source
New Zealand Geological Timescale 2025
New Zealand Geological Timescale 2025 (NZGT 2025) is the first comprehensive update and revision of the New Zealand Geological Timescale in a decade. The criteria used to establish age ranges of New Zealand Stages within the NZGT have been reviewed, calibrated, and revised where required against the 2023/04 International Chronostratigraphic Chart and ...
Christopher D. Clowes +13 more
wiley +1 more source
The History, Present Condition, and Future of the Molluscan Fisheries of North and Central America and Europe: Volume 3, Europe [PDF]
(PDF file contains 248 pages.
Burrell, Jr., Victor G. +3 more
core
Early Jurassic volcanism was in the southern north Victoria Land portion of the Ferrar Large Igneous Province preceded by multiple phases of shallow‐level intrusions of Ferrar sills into the 300 m thick cover of sedimentary rocks of the Triassic‐Jurassic Victoria Group.
Lothar G. Viereck +7 more
wiley +1 more source
Usinage de formes gauches : génération de trajectoires outils à hauteur de crête constante [PDF]
National audienceWe present in this communication a method to generate constant scallop height tool paths in 3-axis milling with ball endmill. This machining strategy is interesting because it minimises the number of tool paths for a given geometrical ...
Duc, Emmanuel, Tournier, Christophe
core +1 more source
Elastic-contact-based tool-path planning for free-form surface in belt grinding
As for the fact that the majority of current researches take the technology of tool-path planning for free-form surface only as a geometrical problem, which is not suitable for belt grinding because of the elastic deformation of the grinding belt that ...
Junde Qi, Bing Chen
doaj +1 more source

