Results 61 to 70 of about 1,474 (223)

Supplementary analyses and results from Combined measures of mimetic fidelity explain imperfect mimicry in a brood parasite–host system

open access: yes, 2023
Supplementary material containing details of analyses confirming that additions of pigment were equal across treatments and pigment was similar in colour to natural markings. Additionally, table S1 detailing results from the discriminant analysis.
Dixit, Tanmay   +7 more
openaire   +1 more source

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

open access: yesAdvanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai   +9 more
wiley   +1 more source

Explaining imperfect ant mimicry

open access: yes, 2017
Theoretical thesis.Bibliography: pages 56-64.1. Can developmental constraints, multiple models or relaxed selection explain imperfect mimicry? -- 2. Mimicry in motion: can behaviour compensate for poor morphological mimicry?Many species have evolved to ...
McLean, Donald J
core  

Jumping spider exploration: costs of ant-mimicry and lab lockdowns

open access: yes, 2022
This thesis investigates exploratory behaviours in jumping spiders in two different contexts: ant-mimicry and laboratory lockdowns. Both trials used an open arena and novel object task.
Jessica Herbert (14136903)
core   +1 more source

STAID: A Self‐Refining Deep Learning Framework for Spatial Cell‐Type Deconvolution with Biologically Informed Modeling

open access: yesAdvanced Science, EarlyView.
STAID is a unified deep learning framework that couples iterative pseudo‐spot refinement with neural network training through a feedback loop and exploits gene co‐expression information to model higher‐order interactions, achieving accurate and robust cell‐type deconvolution in spatial transcriptomics.
Jixin Liu   +5 more
wiley   +1 more source

A Microgel Platform Enables Site‐Specific Intestinal Delivery of Lactoferrin, Improving its Bioavailability for Targeted Alleviating Liver Injury and Colitis

open access: yesAdvanced Science, EarlyView.
This work first time reports an eco‐friendly desert plant food‐based polysaccharide ASKP microgels which have intestinal site‐specific release properties which can achieve small‐intestine or colon targeting capability via different cross‐linking chemistry.
Huiling Yan   +10 more
wiley   +1 more source

Discriminative predation: Simultaneous and sequential encounter experiments

open access: yesCurrent Zoology, 2012
There are many situations in which the ability of animals to distinguish between two similar looking objects can have significant selective consequences.
C. D. BEATTY, D.W.FRANKS
doaj  

Mimicry for all modalities

open access: yes, 2016
Mimicry is a canonical example of adaptive signal design. In principle, what constitutes mimicry is independent of the taxonomic identity of the mimic, the ecological context in which it operates, and the sensory modality through which it is expressed ...
Dalziell, Anastasia H. (R17829)   +1 more
core   +1 more source

PancDS in Real‐World Practice: A Prospective Multicenter Validation of a Clinical Decision‐Support System Bridging Experience Gaps in Pancreatic Lesion Diagnosis

open access: yesAdvanced Science, EarlyView.
A biomimetic artificial intelligence system, PancDS, has been developed to distinguish pancreatic ductal adenocarcinoma from mass‐forming pancreatitis by adaptively integrating clinical data, radiomics, and deep learning features. Validated across multicenter, reader‐study, and prospective settings, PancDS improves diagnostic accuracy, particularly for
Zhibo Wang   +13 more
wiley   +1 more source

Does the abundance of hoverfly mimics (Syrphidae) depend on the numbers of their hymenopteran models ? [PDF]

open access: yes, 2004
We tested the prediction that, if hoverflies are Batesian mimics, this may extend to behavioral mimicry such that their numerical abundance at each hour of the day (the daily activity pattern) is related to the numbers of their hymenopteran models. After
Gilbert, Francis   +2 more
core   +1 more source

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