Results 51 to 60 of about 93,073 (288)

Antlions of Hispaniola (Neuroptera: Myrmeleontidae) [PDF]

open access: yes, 2011
Twelve extant species of antlions are known from Hispaniola including four new species (Eremoleon petrophila, Eremoleon phasma, Purenleon nunezi, Purenleon woodruffi) and one new genus (Peruveleon).
Miller, Robert B., Stange, Lionel A.
core   +3 more sources

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

Efecto de azinfosmetil en diferentes etapas de desarrollo de la polilla de la manzana Cydia pomonella L. [PDF]

open access: yes, 2008
38 p.Cydia pomonella L. es la principal plaga de pomáceas y nogales en Chile, la cual ha sido controlada principalmente con aplicaciones de insecticidas organofosforados como azinfosmetil.
Fuentes Contreras, Eduardo (Prof. Guía)   +2 more
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

Descripción histológica comparativa del desarrollo del sistema digestivo y visual de larvas de chame Dormitator latifrons (Pisces: Eleotridae)

open access: yesLatin American Journal of Aquatic Research, 2015
Se realizó la descripción del desarrollo de larvas de uno a seis días post-eclosión (dpe), para generar información que ayude a comprender la capacidad alimenticia en etapas tempranas.
Vanesa V López-López   +6 more
doaj   +1 more source

Metodologia de criação do parasitóide exótico: Diachasmimorpha longicaudata (Hymenoptera:braconidae), visando estudos em laboratório e em campo. [PDF]

open access: yes, 1998
O parasitóide Diachasmimorpha longicaudata foi introduzido pela primeira vez no Brasil pela Embrapa Mandioca e Fruticultura, em setembro de 1994. O objetivo da introdução foi o controle biológico de moscas-das-frutas neotropicais.
CARVALHO, R. da S.   +2 more
core   +1 more source

Wedelolactone, a Novel TLR2 Agonist, Promotes Neutrophil Differentiation and Ameliorates Neutropenia: A Multi‐Omics Approach to Unravel the Mechanism

open access: yesAdvanced Science, EarlyView.
Wedelolactone (WED), a natural TLR2 agonist, promotes neutrophil differentiation and enhances bactericidal function, offering a potential therapeutic strategy for neutropenia. Using a multi‐omics approach, this study reveals that WED activates the TLR2/MEK/ERK pathway, upregulating key transcription factors (PU.1, CEBPβ) to drive neutrophil development.
Long Wang   +16 more
wiley   +1 more source

A Cold Stress‐Activated Endocrine Sentinel Chemical Hormone Promotes Insect Survival via Mitochondrial Adaptations Through the Adipokinetic Hormone Receptor

open access: yesAdvanced Science, EarlyView.
Seasonal cold adaptation is vital for insect survival, yet the molecular mechanisms linking diapause to mitochondrial resilience remain largely unresolved. We identify ascaroside C9 (asc‐C9) as a key endocrine signal that enhances diapause survival during cold stress by activating the AKHR–PGC1α–UCP4 axis, thereby driving cold‐induced lipolysis and ...
Jiao Zhou   +14 more
wiley   +1 more source

A Review on Biodegradable Materials of Sustainable Soft Robotics and Electronics

open access: yesAdvanced Science, EarlyView.
Biodegradable materials are gaining increasing attention in soft robotics and electronics due to their environmental friendliness, showing great potential for sustainability. In this review, the classification of biodegradable materials, their applications in the field of soft robotics and electronics, as well as the challenges and future prospects ...
Yizhu Xie   +8 more
wiley   +1 more source

A review of IATTC research on the early life history and reproductive biology of scombrids conducted at the Achotines Laboratory from 1985 to 2005 [PDF]

open access: yes, 2007
English: For nearly a century, fisheries scientists have studied marine fish stocks in an effort to understand how the abundances of fish populations are determined.
Hunt, Sharon L.   +5 more
core  

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