Results 41 to 50 of about 94,844 (308)

Information Transmission Strategies for Self‐Organized Robotic Aggregation

open access: yesAdvanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng   +5 more
wiley   +1 more source

Microsporidia parásitos de larvas de mosquito de la Costa Pacífica del Chocó

open access: yesCaldasia, 1993
Two genera of Microsporidia were found infecting mosquito larvae in three localities on the Pacific coast of Choco. Vavraia sp. (Microsporida: Pleistophoridae) was found in larvae of Wyeomyia circumcincta, W. simmsi and Anopheles albimanus collected from
Zuluaga Juan S.   +3 more
doaj  

Susceptibilidade da lagarta-do-cartucho do milho, Spodoptera frugiperda, a diferentes isolados de Bacillus thuringiensis. [PDF]

open access: yes, 2018
Este trabalho foi dividido em três bioensaios. No primeiro, usaram-se 17 subespécies do Bacillus thuringiensis, que foram testadas em larvas de Spodoptera frugiperda. As cepas foram crescidas em meio de cultura líquido enriquecido com sais.
FONSECA, M. M., VALICENTE, F. H.
core  

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

Report of the Inter-American Tropical Tuna Commission for the year 1955 [PDF]

open access: yes, 1956
ENGLISH: This is the fifth year of investigations, by the Inter-American Tropical Tuna Commission, of the fisheries for tunas and tuna-bait fishes in the Eastern Pacific Ocean adjacent to the shores of the Americas.

core  

Contribución al conocimiento de los Trichomycetes (Fungi, Zygomycotina) ibéricos [PDF]

open access: yes, 1997
Se citan, por primera vez para la Península Ibérica, cuatro especies de Trichomycetes pertenecientes al orden Harpellales: Harpellomyces eccentricus Lichtw. & S.T. Moss en larvas de Thaumalea (Díptera, Thaumaleidae), Smittium culisetae Lichtw.
Girbal i Lladó, Josep   +1 more
core   +4 more sources

Engineered Living Systems With Self‐Organizing Neural Networks: From Anatomy to Behavior and Gene Expression

open access: yesAdvanced Science, EarlyView.
Ectodermal tissue excised from Xenopus embryos self‐organizes into a three‐dimensional mucociliary organoid. Here, we generate a neural variant, termed neurobot, by implanting neural precursor cells. Neurobots develop mature neurons, adopt distinct morphologies, exhibit more complex motility, and respond differentially to neuroactive compounds. Imaging
Haleh Fotowat   +6 more
wiley   +1 more source

Dinámica de las larvas infestantes de estrongílidos gastrointestinales en ovinos en pastoreo Dynamics of gastrointestinal strongyle infesting larvae in grazing sheep

open access: yesPastos y Forrajes, 2010
Se desarrolló un estudio durante dos años, con el objetivo de caracterizar la dinámica de las poblaciones larvarias en «refugio» de nemátodos gastrointestinales, así como su interrelación con las variables meteorológicas, en tres unidades de producción ...
J Arece, J.G Rodríguez
doaj  

Report of the Inter-American Tropical Tuna Commission for the year 2008 [PDF]

open access: yes, 2010
ENGLISH: The Inter-American Tropical Tuna Commission (IATTC) operates under the authority and direction of a convention originally entered into by Costa Rica and the United States. The convention, which came into force in 1950, is open to adherence by

core  

Temporal and Cell‐Specific Regulation of Synaptic Homeostasis by the Chromatin Remodeler Chd1

open access: yesAdvanced Science, EarlyView.
Chd1, the Drosophila homologue of mammalian CHD2 ‐ a gene linked to autism, epilepsy, and intellectual disability, is required for synaptic homeostatic plasticity. Chd1 in glia is necessary for the rapid induction of synaptic homeostasis, whereas Chd1 in motoneurons, muscle, and glia is critical for long‐term maintenance.
Danielle T. Morency   +19 more
wiley   +1 more source

Home - About - Disclaimer - Privacy