Results 131 to 140 of about 266,972 (277)

Self‐Assembling Copolymers Encapsulating Single Endothelial Cells Induce Endogenous ECM Deposition and Vascular Regeneration

open access: yesAdvanced Materials, EarlyView.
This study presents the first demonstration of stable sub‐50‐micron single‐cell GPM vesicles fabricated through the intrinsic self‐assembly of an amphiphilic copolymer. Hierarchical assembly of cell containing GPM vesicles into microspheres enable tunable, sustained cell delivery with immune protection.
Viola B. Morris   +11 more
wiley   +1 more source

Characteristics of Main Shrub Populations in the Original Area of the Minjiang River

open access: yesShuitu baochi yanjiu, 2012
This paper reports a field study on characteristics of shrub population niche in the original area of the Minjiang River to provide a scientific base for vegetation restoration and management.Niche breadths and overlaps of 30 main shrub populations along
ZHANG He-quan1   +6 more
doaj  

Comparative feeding ecology of four syntopic Hypostomus species in a Brazilian southeastern river

open access: yesBrazilian Journal of Biology
Though their broad distribution in most Brazilian rivers, scarce studies concerning ecological interactions on Hypostomus species are available. This study observes the diet, the trophic interactions and some morphological aspects of four syntopic ...
G. A. Villares-Junior   +2 more
doaj   +1 more source

3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress

open access: yesAdvanced Materials Technologies, EarlyView.
Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi   +4 more
wiley   +1 more source

Advanced Manufacturing of Composite‐Based Systems for Energy Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Advanced manufacturing enables the integration of polymers, ceramics, metal oxides, and composites into architected microstructures with tailored transport pathways. By coupling material selection, manufacturing strategy, and structural design, multifunctional energy systems can simultaneously improve electrochemical performance, thermal management ...
Sri Vaishnavi Thummalapalli   +13 more
wiley   +1 more source

Seasonal Variations in the Foraging Strategies of Plateau Pikas (Ochotona curzoniae)

open access: yesAnimals
This study investigates the foraging habits and dietary niche characteristics of plateau pikas (Ochotona curzoniae) by analyzing differences between the cold and warm seasons using stable isotope analysis of carbon and nitrogen in liver, muscle, and fur ...
Longming Dong   +7 more
doaj   +1 more source

Recent Advances in Transparent Microelectrode Device Architecture and Fabrication Strategies for Biomedical Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Transparent microelectrode arrays enable simultaneous optical and electrical electrophysiology with high spatiotemporal resolution, allowing multimodal observations of dynamic biological systems. Advances in materials and device architectures improve device performance by addressing key trade‐offs between optical transparency, impedance, and ...
Michael Abraham Listyawan   +6 more
wiley   +1 more source

Niche breadth explains the range size of European-centred butterflies, but dispersal ability does not. [PDF]

open access: yesGlob Ecol Biogeogr, 2023
Hausharter J   +8 more
europepmc   +1 more source

Data for: Climatic-niche breadth, niche position, and speciation in lizards and snakes

open access: yes
<p><strong>Aim: </strong>The climatic niche is associated with diversification in many groups of animals and plants. However, the relationships between climatic-niche breadth evolution, climatic-niche position evolution, and speciation ...
Wiens, John   +3 more
core   +1 more source

Niche breadth predicts geographical range size: a general ecological pattern

open access: yes, 2022
Niche breadth predicts geographical range size: a general ecological ...
Rachel A Slatyer (13355523)   +2 more
core  

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