Results 81 to 90 of about 299,505 (285)

Use of Lagrangian simulations to hindcast the geographical position of propagule release zones in a Mediterranean coastal fish [PDF]

open access: yes, 2018
The study of organism dispersal is fundamental for elucidating patterns of connectivity between populations, thus crucial for the design of effective protection and management strategies.
Calo A.   +4 more
core   +1 more source

wrt-2 expression oscillates during larval development

open access: yesmicroPublication biology, 2018
wrt-2 encodes a hedgehog-like protein that is weakly required for molting (Kouns et al., 2011). As monitored using a transcriptional GFP reporter, wrt-2 is expressed in seam and hypodermal cells throughout development (Apock et al., 1999). However, wrt-2 transcript levels oscillate with a period consistent with the timing of the molting cycle (Hendriks
Vera-Cruz, Ana G   +3 more
openaire   +2 more sources

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

Kinesin Light Chains Are Essential for Axonal Transport in Drosophila [PDF]

open access: yes, 1998
Kinesin is a heterotetramer composed of two 115-kD heavy chains and two 58-kD light chains. The microtubule motor activity of kinesin is performed by the heavy chains, but the functions of the light chains are poorly understood.
Beushausen, Sven   +4 more
core   +2 more sources

Intertidal Warfare: Synergistic Allelopathy Mediates Spatial Competition between Two Marine Calcareous‐Shelled Sessile Organisms

open access: yesAdvanced Science, EarlyView.
This study reveals a hidden chemical weapon among calcareous‐shelled sessile organisms in the intertidal zone: the barnacle Balanus albicostatus releases a synergistic blend of palmitic acid and 1‐palmitoyl‐sn‐glycero‐3‐phosphocholine as the allelochemical with the inhibitory activity against attachment of the mussel Vignadula atrata, which may mediate
Zhuo Li   +9 more
wiley   +1 more source

Histology and histochemistry of Phyllocnistis citrella Stainton (Lepidoptera: Gracillariidae) fat body during the post embrionary development

open access: yesRevista Chilena de Entomología, 2019
Phyllocnistis citrella (Stainton), is one of the most worrying pests in the citrus growing sector. Insects’ fat body is an important tissue where numerous metabolic processes take place; its significance can be clearly seen in its main functions, i.e ...
Gloria Valeria Vaca   +2 more
doaj   +1 more source

Effect of Temperature on Development Rate and Survival of \u3ci\u3eNomophila Nearctica\u3c/i\u3e (Lepidoptera: Pyralidae) [PDF]

open access: yes, 2017
Development of Nomophila nearctica was studied under six constant tempera- tures in controlled temperature cabinets. Developmental threshold temperatures for egg, larval, and prepupal-pupal stages were 8.9, 1l.5, and 9.2°C. The overall mean developmental
Maddox, Joseph V, Miller, Fredric D, Jr.
core   +1 more source

Dipiperazine‐Phenyl Derivatives Based on Convergent Molecular Platforms Can Reverse Multidrug Resistance in Gram‐Negative Bacteria by Inhibiting Efflux and Permeabilizing Cell Membranes

open access: yesAdvanced Science, EarlyView.
By integrating a convergent molecular platform strategy, this study designed a novel dual‐target C5 to combat multidrug‐resistant Gram‐negative bacteria. C5 synergistically enhances antibiotic efficacy by inhibiting efflux pumps and increasing bacterial membrane permeability.
Jiale Dong   +11 more
wiley   +1 more source

Nap1L4a Cooperates with Scl/Klf1 to Recruit H2A.Z in Mediating Interactions Among Cis‐Regulatory Elements and Transcription Required for Primitive Erythropoiesis in Zebrafish

open access: yesAdvanced Science, EarlyView.
Nap1l4a is required in erythropoiesis and hypoxia responses via physical interaction with Klf1 and Scl to recruit the histone variant H2A.Z. This facilitates its associated cis‐regulatory element (CRE) remodeling and the consequent chromatin assembly, and activates the transcription of erythroid lineage‐specific genes.
JiaHao Shi   +10 more
wiley   +1 more source

Indicadores de condición larvaria aplicados al camarón de río del norte Cryphiops caementarius (Molina, 1782), en condiciones de cultivo controlado Larval condition indicators applied to the northern river shrimp Cryphiops caementarius (Molina, 1782), under condition of controlled cultivation

open access: yesLatin American Journal of Aquatic Research, 2012
Se estudia el desarrollo larvario del camarón de río del norte de Chile, Cryphiops caementarius, desde el estado de zoea 1 hasta el primer juvenil, caracterizando y analizando criterios que verificaron la aplicación de indicadores de tipo morfológico y ...
María C Morales, Jaime Meruane
doaj  

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