Results 151 to 160 of about 194,299 (398)
, 2008 Purpose: To present an algorithm for spatially sorting objects into an annular structure. Design/Methodology/Approach: A swarm-based model that requires only stochastic agent behaviour coupled with a pheromone-inspired "attraction-repulsion" mechanism ...
Amos, Martyn, Don, Oliver
core +1 more source
Reconfigurable 3D Magnetic Nanoarchitectures
Advanced Functional Materials, EarlyView.This experimental study confirms that 3D magnetic tetrapods grown by focused electron beam‐induced deposition exhibit sequential, controllable magnetization reversal in the individual nanowire legs. The magnetic state of the nanoarchitecture can be controlled individually, on‐demand, through a variation of the direction and magnitude of the applied ...
Sabri Koraltan +8 more
wiley +1 more source
Scientific ReportsDivision of labour is widely thought to increase the task efficiency of eusocial insects. Workers can switch their task to compensate for sudden changes in demand, providing flexible task allocation.
Sean McGregor +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Free‐standing plasmonic gold‐based fractal antennas are fabricated by 3D nanoprinting, employing focused electron beam induced deposition and an optimized purification method to remove carbon while conserving structural fidelity. Simulation and experiment show broadband plasmonic activity, including customizable polarizability, thereby paving the way ...
Verena Reisecker +6 more
wiley +1 more source
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
core
Advanced Functional Materials, EarlyView.Garnet‐like luminescence upon Ce3+‐activation is found in the first six representatives Li9RESi4N4O8 (RE = Y, La, Gd, Dy, Yb, Lu) of the substance class of lithium rare‐earth oxonitridolithosilicates, which also show a novel structure type. High‐temperature solid‐state synthesis yielded crystalline samples for single‐crystal X‐ray diffraction‐based ...
Kilian M. Rießbeck +5 more
wiley +1 more source
Standard methods for Apis mellifera brood as human food
, 2019 A. B. Jensen +8 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.In this research, it is demonstrated that dual nitrogen and sulfur doping in hollow carbon spheres creates a tunable coordination environment that stabilizes cationic Pd single atoms as robust organometallic complexes, enabling high selectivity and stability for electrochemical hydrogen peroxide production under harsh acidic and peroxide‐rich ...
Guilherme V. Fortunato +16 more
wiley +1 more source
A preliminary treatment of the genus Campylopus (Musci: Dicranaceae) in Central America [PDF]
, 2013 There are 26 species of Campylopus in Central America. They are divided into three groups on the basis of two characters: the presence or absence in the costa of a ventral layer of enlarged, hyaline cells and the presence or absence in the stem of an ...
Allen, Bruce H.
core
The Control of Cannibalism in Battery Brooders and Fattening Batteries
, 1931 J.S. Carver
openalex +1 more source