Results 141 to 150 of about 55,928 (319)

Rethinking Matrigel: The Complex Journey to Matrix Alternatives in Organoid Culture

open access: yesAdvanced Science, EarlyView.
Matrigel remains the most widely used scaffold in organoid and 3D culture despite its murine origin, variability, and translational limitations. This review discusses the barriers to replacing Matrigel with xeno‐free alternatives and introduces practical tools, including a matrix selection checklist and scaffold assessment criteria, to guide the ...
Lisa Wolff, Sven Hendrix
wiley   +1 more source

Wearable and Implantable Devices for Continuous Monitoring of Muscle Physiological Activity: A Review

open access: yesAdvanced Science, EarlyView.
Recent advances in materials and device engineering enable continuous, real‐time monitoring of muscle activity via wearable and implantable systems. This review critically summarizes emerging technologies for tracking electrophysiological, biomechanical, and oxygenation signals, outlines fundamental principles, and highlights key challenges and ...
Zhengwei Liao   +4 more
wiley   +1 more source

Timed Multiset Rewriting and the Verification of Time-Sensitive Distributed Systems

open access: yes, 2016
Time-Sensitive Distributed Systems (TSDS), such as applications using autonomous drones, achieve goals under possible environment interference (\eg, winds).
Kanovich, Max   +4 more
core  

Geometrically Encoded Positioning of Introns, Intergenic Segments, and Exons in the Human Genome

open access: yesAdvanced Science, EarlyView.
This study introduces a new hypothesis: exons, introns, and intergenic segments are non‐random projections of the functional layers of 3D structure of chromatin packing domains. Evidence is presented that this “geometric code” may encode volumetric structure, reconciling epigenetic patterns, correlates with oncogenic mutations, acting as a potential ...
Luay M. Almassalha   +11 more
wiley   +1 more source

Prevalence and Identification of Livestock Tick by Sex Ratio and Host in Tehran Province

open access: yesVeterinary Medicine and Science
Background Ticks are major ectoparasites affecting livestock health and productivity. Their sex ratio and host specificity influence pathogen transmission.
Dr. Ebrahim Abbasi
doaj   +1 more source

Genetic diversity of hard ticks (Acari: Ixodidae) in the south and east regions of Kazakhstan and northwestern China [PDF]

open access: green, 2020
Yicheng Yang   +11 more
openalex   +1 more source

Programmable Hydrogels: Frontiers in Dynamic Closed‐Loop Systems, Biomimetic Synergy, and Clinical Translation

open access: yesAdvanced Science, EarlyView.
This review summarizes the design principles and key features of programmable hydrogels that respond to multiple stimuli. It then delves into the cutting‐edge mechanisms of self‐executing systems, highlighting their role as the cornerstone of next‐generation programmable hydrogels (NGPHs).
Guangli Xiang   +8 more
wiley   +1 more source

Ecological Niche Models of Four Hard Tick Genera (Ixodidae) in Mexico [PDF]

open access: gold, 2020
Emilio Clarke-Crespo   +2 more
openalex   +1 more source

Quantifying the Single‐Cell Morphological Landscape of Cellular Transdifferentiation through Force Field Reconstruction

open access: yesAdvanced Science, EarlyView.
This study reconstructs the driving force field of fibroblast‐to‐neuron transdifferentiation from sparse single‐cell images by decomposing it into flux and time‐dependent potential gradient, extending the landscape‐flux framework to non‐steady‐state systems.
Chudan Yu   +3 more
wiley   +1 more source

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