Results 121 to 130 of about 190,371 (380)
Some Difficulties in Gross Diagnosis of the Infectious Brood Diseases of Bees [PDF]
, 1916 Arthur H. Mccray
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Advanced Functional Materials, EarlyView.[001]‐oriented Sb2Se3 film with improved crystallinity and adjusted composition is achieved via a new thermal treatment approach consisting of preliminary annealing of the Sb layer before its selenization. The findings of this work demonstrate enhanced charge carriers' transportation, a stable performance, and an improvement of H2 generation from ...
Magno B. Costa +7 more
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Reproduksi Ikan Nila (Oreochromis Nilotkm) Seleksi Dan Non Seleksi Dengan Pemijahan Buatan: Karakterinduk, Telur, Embriodan Benih [Reproduction of Selected and Non Selected Nile Tilapia (Oreochromis Niloticm) with Artificial Induced Breeding: Character of Broodstoek, Egg, Embryo, and Larvae] [PDF]
, 2008 Selection program is one alternative to control and improve growth performance. It is well known that decreasing growth rate has a correlation to the early maturation of the brood stocks. Objective of the present study was to elaborate the information of
Gustiano, R. (Rudhy) +2 more
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Advanced Functional Materials, EarlyView.This study evaluates the scalability of PQD GNC‐based LSCs for BIPV applications. Experimental data and Monte Carlo simulations predict performance up to 1 m2, achieving a peak power conversion efficiency of 3.17%. The results confirm the viability of these LSCs for energy‐efficient building applications.
Emre İlter +6 more
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Age and length composition of Columbia Basin chinook, sockeye, and coho salmon at Bonneville Dam in 2000 [PDF]
, 2001 In 2000, representative samples of adult Columbia Basin chinook (Oncorhynchus tshawytscha), sockeye (O. nerka), and coho salmon (O. kisutch), populations were collected at Bonneville Dam. Fish were trapped, anesthetized, sampled for scales and biological
Fryer, Jeffrey K., Kelsey, Denise A.
core
Temporary Communal Brooding in Northern Bobwhite and Scaled Quail Broods
Western North American Naturalist, 2016 Abstract. Communal brooding, which can occur as a result of brood amalgamation or communal parental care, is a common alternative brooding strategy observed in many precocial bird species. Although the occurrence of long-term communal brooding has been documented in numerous waterfowl species, and to a lesser extent in gallinaceous species, the ...
R. Dwayne Elmore +3 more
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Double Helical Plasmonic Antennas
Advanced Functional Materials, EarlyView.Plasmonic double helical antennas funnel circularly polarized light to the nanoscale, offering strong chiroptical interaction and directional light emission. Extending a single helix design tool, this study combines numerical modeling with experimental validation, revealing large, broadband dissymmetry factors in the visible range.
Aleksei Tsarapkin +7 more
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Advanced Functional Materials, EarlyView.Walnut seeds are enclosed in a remarkably strong shell made of sclerenchyma, separated by a pectin‐rich suture tissue. Different cell shapes and chemical composition of this tissue point to an opening mechanism, which is triggered by cyclic humidity changes.
Sebastian J. Antreich +3 more
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Born to be bee, fed to be worker? The caste system of a primitively eusocial insect
Frontiers in Zoology, 2012 Introduction Primitively eusocial halictid bees are excellent systems to study the origin of eusociality, because all individuals have retained the ancestral ability to breed independently.
Brand Nayuta, Chapuisat Michel
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Peak‐in‐Valley Metal Nano‐Architectures via E‐Beam‐Guided Metal Oxide Redox
Advanced Functional Materials, EarlyView.Focused electron beam irradiation of nanoelectrosprayed water‐ammonia films enables the synthesis of topologically complex metal nanostructures via solvent‐mediated metal/metal‐ion redox control. Low ammonia favors radiolytic oxidation, etching copper.
Auwais Ahmed, Andrei G. Fedorov
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