Results 101 to 110 of about 166,926 (278)
International Journal of Electrochemical Science, 2019 Enzyme-based sensors exhibit some inevitable shortcomings based on short storage times, poor stability and high cost. In this paper, we used platinum nanoparticles (Pt NPs) instead of enzymes to catalyze the detection of ascorbic acid; thus, we developed
Guanglei Chu +4 more
doaj +1 more source
Comment on "New Results on Frame-Proof Codes and Traceability Schemes"
, 2009 In the paper "New Results on Frame-Proof Codes and Traceability Schemes" by Reihaneh Safavi-Naini and Yejing Wang [IEEE Trans. Inform. Theory, vol. 47, no. 7, pp. 3029-3033, Nov. 2001], there are lower bounds for the maximal number of codewords in binary
Larsson, Jan-Ake, Lofvenberg, Jacob
core +2 more sources
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
A Principal-Agent Model for Investigating Traceability Systems Incentives on Food Safety [PDF]
This article investigates the effects of contingent payments and a traceability system's expected traceback rate of success on the food safety effort exerted by raw material suppliers. This sheds light on when contingent payments and the reliability of a
Resende Filho, Moises de Andrade
core +1 more source
Quality control and product tracing in ERP systems [PDF]
, 2006 Food safety and quality are keys to companies' business survival and great efforts and resources are devoted to them. This is an on-going challenge, demanding the best control systems and day- to-day vigilance on farms, in processing plants and ...
Füzesi, István, Herdon, Miklós
core
Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains
FEBS Open Bio, EarlyView.The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth +6 more
wiley +1 more source
Applied SciencesSmart fisheries, integrating advanced technologies such as the Internet of Things (IoT), artificial intelligence (AI), and image processing, are pivotal in enhancing aquaculture efficiency, sustainability, and resource management by enabling real-time ...
Jianlei Kong +4 more
doaj +1 more source
TRACEABILITY IN THE U.S. FOOD SUPPLY: ECONOMIC THEORY AND INDUSTRY STUDIES [PDF]
This investigation into the traceability baseline in the United States finds that private sector food firms have developed a substantial capacity to trace.
Calvin, Linda +5 more
core +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Current Research in Food ScienceV. parahaemolyticus is one of the most important foodborne pathogens and poses a serious threat to public health because of its high incidence and transferable antimicrobial resistance genes (ARGs).
Haibo Zhou +5 more
doaj +1 more source