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The “Hatchery” of the Sun-fish [PDF]
THE fact that the “sun-fish” of the American lakes and streams prepares a place for the deposit of its eggs and guards them till hatched is widely known. Certainly is has long been known and is recorded in all recent American works on fishes. The first detailed statement of its nidification I know of was published by Dr. John D. Godman, in his “Rambles
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Accelerated germination of aged recalcitrant seeds by K+-rich bulk oxygen nanobubbles
Bulk nanobubbles, measuring less than 200 nm in water, have shown their salient properties in promoting growth in various species of plants and orthodox seeds, and as potential drug-delivery carriers in medicine.
Mijung Kim +5 more
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Stock enhancement based on hatchery-reared fish has become one of the most common forms of management practices in marine fisheries resource restoration.
Haoyu Guo +8 more
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There is increasing interest in the aquaculture of high-value shellfish species such as European lobster Homarus gammarus. Recent years have seen the development of extractive rearing equipment requiring no additional feed input, including novel sea ...
LJ Clarke +12 more
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Hydrogen plays various roles in metals or at metal–environment interfaces. Well known effects on metals are hydrogen embrittlement, hydrogen enhanced local plasticity, hydrogen enhanced strain-induced vacancy, hydrogen accelerated oxidation, hydrogen ...
Zihao Wang, Tetsuo Shoji
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Many populations of freshwater fishes are threatened with losses, and increasingly, the release of hatchery individuals is one strategy being implemented to support wild populations. However, stocking of hatchery individuals may pose long‐term threats to
Sarah J. Lehnert +6 more
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The impacts of climate change (CC) on all spheres of human life are evident worldwide. Fish is the premier protein source, and its production in Bangladesh is mainly dependent on hatchery-based seed production. However, hatchery productivity is disrupted
Mohammad Abu Baker Siddique +7 more
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To evaluate the frictional heating effect during ski gliding by temperature measurement, a temperature measurement system was developed and evaluated numerically and experimentally.
Junnosuke OKAJIMA +5 more
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Engineering of Eu dopant segregation in colquiriite-type fluoride single crystal scintillators
Colquiriite-type Eu-doped LiCaAlF6 and LiSrAlF6 (Eu:LiCAF and Eu:LiSAF) scintillator single crystals were grown using Al metal as a starting material to improve the Eu dopant segregation.
Yuui Yokota +5 more
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In this study, we addressed the origin of chicken gut microbiota in commercial production by a comparison of eggshell and feed microbiota with caecal microbiota of 7-day-old chickens, using microbiota analysis by 16S rRNA sequencing.
Jiri Volf +12 more
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