Results 71 to 80 of about 26,318,804 (231)

Chemotaxis: a feedback-based computational model robustly predicts multiple aspects of real cell behaviour [PDF]

, 2011
The mechanism of eukaryotic chemotaxis remains unclear despite intensive study. The most frequently described mechanism acts through attractants causing actin polymerization, in turn leading to pseudopod formation and cell movement.
Haastert, Peter J.M. van,, Peter J M van Haastert, van Haastert, Peter J. M., van Haastert, Peter J.M., Matthew P. Neilson, Douwe M Veltman, Webb, Steven D., Insall, Robert H., Webb, Steven D.,, Neilson, Matthew P.,, Neilson, Matthew P., Matthew P Neilson, Douwe M. Veltman, Peter J. M. van Haastert, Insall, Robert H.,, Steven D Webb, Webb, Steven, Robert H Insall, John A. Mackenzie, Mackenzie, John A.,, John A Mackenzie, Veltman, Douwe M.,, Mackenzie, John A., Veltmahn, Douwe M., Veltman, Douwe M., Steven D. Webb, Robert H. Insall   +26 more
core   +5 more sources

Memristive Motion‐Streak Neuron for Spatiotemporal Multiple Object Detection

Advanced Materials, EarlyView.
This work proposes motion‐streak neuron hardware using amorphous In–Ga–Zn–O optoelectronic memristors and dynamic memristors for spatiotemporal multiple‐object detection. The motion streak neuron array processes optical and electrical stimuli, allowing speed‐dependent filament relaxation to encode motion trajectories.
Hyungjun Park, Jin Hong Kim, Hyun Wook Kim, Néstor Ghenzi, Sung Keun Shim, Joon‐Kyu Han, Min Jung Chung, Dong Hoon Shin, Kyung Seok Woo, Cheol Seong Hwang   +9 more
wiley   +1 more source

Lab‐in‐a‐Tube System Integrating Hierarchically Wrinkled Electrodes and DNAzyme‐Functionalized Beads for Diagnosis of Clostridioides difficile Infection

Advanced Materials, EarlyView.
The point‐of‐care diagnosis of Clostridioides difficile infection remains challenging due to reliance on slow culture and amplification‐based methods. A lab‐in‐a‐tube electrochemical biosensor integrating DNAzymes, antifouling magnetic beads, and a hierarchically structured flow cell enables amplification‐ and culture‐free detection directly in stool ...
Survanshu Saxena, Soyeon Lee, Youngeun Choi, Jonathan L'Heureux‐Hache, Jiaying Liu, Sadman Sakib, Sara M. Imani, Marek Smieja, Yingfu Li, Todd Hoare, Leyla Soleymani   +10 more
wiley   +1 more source

Integrative Adipogenic Engineering of Cultured Fat for Cell Based Meat

Comprehensive Reviews in Food Science and Food Safety
ABSTRACT Adipose tissue is a key determinant of the sensory, nutritional, and functional qualities of meat, yet its faithful replication in vitro remains one of the central challenges for cultured meat production. This review first examines the roles of fat in conventional meat, encompassing its contributions to flavor, texture, and ...
Young‐Seung Lee, Hyun Jung Lee, Cheorun Jo   +2 more
openaire   +3 more sources

Nanoporous Silica Embedded in Nanoporous Platinum: A Versatile Composite Coating for Implant‐Associated Drug Delivery From Neuronal Electrodes

Advanced Materials Technologies, EarlyView.
Nanoporous silica nanoparticles incorporated in nanoporous platinum offer the possibility for implant‐associated drug delivery from neuronal electrodes. ABSTRACT Sensorineural hearing loss, resulting from damage to the hair cells of the inner ear, profoundly impairs quality of life.
Mosaieb Habib, Tim‐Joshua Strauß, Jennifer Harre, Madeleine Goblet, Florian Klodwig‐Kirstein, Jana Schwieger, Michaela Kreienmeyer, Verena Scheper, Athanasia Warnecke, Nina Ehlert, Peter Behrens   +10 more
wiley   +1 more source

High resolution melting analysis as a novel DNA assay for meat speciation [PDF]

, 2011
Identification testing for meat species is of interest to regulatory bodies and cultural groups with special dietary requirements, e.g. Halal and Kosher foods.
Podivinsky, E., Mackay, J.
core   +1 more source

Research progress in manufacturing technique of artificial meat

Shipin yu jixie
Cultivated meat, as an innovative substitute for conventional meat, is widely recognized as an effective solution to challenges such as meat supply shortages, environmental impacts, and animal welfare concerns.
YOU Xiaoyan, LI Yachun, DUAN Xu
doaj   +1 more source

Using Retail Scanner Data to Assess the Demand for Value-based Ground Meat Products in Canada [PDF]

We apply a set of weekly Nielsen retail scanner data for the period 2006-2007 to estimate consumer demand of value-based ground meat products in the Canadian retail market.
Moeser, Anke, Anders, Sven
core  

Large‐Scale and Cost‐Effective Fabrication of Ultra‐Thin, Biodegradable Microelectrode Arrays and Pressure Sensors Using Laser Micromachining

Advanced Materials Technologies, EarlyView.
A mask‐free and cost‐effective UV‐pico‐second laser‐based microfabrication method is proposed to fabricate large‐area biodegradable microelectrode arrays and pressure sensors. These devices demonstrate low impedance, good conformability, excellent biocompatibility, and rapid degradation, providing a new route for next‐generation transient electronics ...
Bhavani Prasad Yalagala, Asfand Tanwear, María Cerezo‐Sánchez, Hossein Parvizi, Morteza Amjadi, Hadi Heidari   +5 more
wiley   +1 more source

Modernising meat inspection using risk-based approaches [PDF]

A workshop at the SafePork Conference in 2023 delved deeply into the concepts and practicalities of risk-based meat inspection. Such approaches could significantly improve food safety while making the process more efficient and cost ...
Alban, L., Oorburg, D., Albuquerque, E.R., Randolph (Grace), Delia, Klottrup, A., Poulsen, M.K., Blagojevic, B., Meemken, D., Vieira-Pinto, M., Capobianco-Dondona, A., Kautto, A.H.   +10 more
core   +5 more sources