Results 61 to 70 of about 857,518 (248)

Biodentine-a novel dentinal substitute for single visit apexification

open access: yesRestorative Dentistry & Endodontics, 2014
Use of an apical plug in management of cases with open apices has gained popularity in recent years. Biodentine, a new calcium silicate-based material has recently been introduced as a dentine substitute, whenever original dentine is damaged.
Gurudutt Nayak, Mohammad Faiz Hasan
doaj   +1 more source

Comparative metabolomics analysis of bronchial epithelium during barrier establishment after allergen exposure

open access: yesClinical and Translational Allergy, 2021
Background Several studies have shown a correlation between an altered metabolome and respiratory allergies. The epithelial barrier hypothesis proposes that an epithelial barrier dysfunction can result in allergic diseases development.
Juan Carlos López‐Rodríguez   +8 more
doaj   +1 more source

Collagen‐Based Gut‐on‐Chip for In Vitro Modeling of Intestinal Barrier Function and Host‐Pathogen Interactions

open access: yesAdvanced Materials Technologies, EarlyView.
A collagen‐based gut‐on‐chip model replicates the intestinal extracellular matrix, supporting villi‐like structures, tight junctions, and mucin production. This biomimetic platform enables rapid epithelial differentiation and functional barrier formation.
Fernanda López García   +4 more
wiley   +1 more source

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

open access: yesAdvanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim   +6 more
wiley   +1 more source

Reef Beat education series: the amazing Great Barrier Reef, let's keep it great [PDF]

open access: yes, 2013
The Great Barrier Reef Marine Park Authority’s 2013 Reef Beat education series, the amazing Great Barrier Reef — let’s keep it great, includes a poster (best viewed and printed in A0 size) and curriculum-linked activity book.

core   +1 more source

“Hormonal crosstalking in the control of apical dominance in pea (Pisum sativum L.)” [PDF]

open access: yes, 2013
The aim of my research is the study of the involvement of three plant growth regulators (Auxin, Gibberellins and Strigolactones) in the regulation of apical dominance in pea and how they interact to control lateral bud growth.
LUISI, ALESSANDRO
core  

Innate Immunocompetent hiPSC‐Derived Neurospheroids Capture Early CNS Responses to rAAV

open access: yesAdvanced Science, EarlyView.
Knowledge of human CNS immune responses to AAV‐based gene therapies remains limited due to the lack of immune‐competent human models. Here, a hiPSC‐derived 3D neuroimmune platform integrating neurospheroids and microglia is established using stirred‐tank bioreactors.
Catarina M. Gomes   +14 more
wiley   +1 more source

Reef Beat education series: the inshore Great Barrier Reef, bursting with biodiversity [PDF]

open access: yes, 2012
The Great Barrier Reef Marine Park Authority's 2012 Reef Beat education series, the inshore Great Barrier Reef — bursting with biodiversity, explores how the inshore marine, coastal and Great Barrier Reef catchment ecosystems are interconnected and ...

core   +1 more source

Iron‐Mediated Release of Aged Dissolved Organic Carbon From Waterlogged Peatland Under Warming

open access: yesAdvanced Science, EarlyView.
This study conducts a five‐year in situ warming experiment in high‐altitude peatlands to examine dissolved organic carbon (DOC) release. The study shows that warming promotes the release of plant‐derived modern DOC in drained peatlands, but amplifies aquatic export of century‐old DOC from waterlogged peatlands via Fe‐mediated DOC mobilization—a ...
Guohua Dai   +18 more
wiley   +1 more source

Single‐Cell Transcriptomic Analysis of Tumor Heterogeneity and the Microenvironment in Pseudomyxoma Peritonei

open access: yesAdvanced Science, EarlyView.
This study presents a single‐cell atlas of pseudomyxoma peritonei spanning primary and paired metastatic lesions. Distinct epithelial substates, stromal remodeling, immune exclusion, lipid metabolic reprogramming, and a candidate angiogenic network were identified in metastatic lesions.
Xi Li   +14 more
wiley   +1 more source

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