Results 81 to 90 of about 120,659,477 (285)

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Challenges in Secure Sensor-Cloud Computing

, 2011
Cloud computing is a concept that has received significant attention lately. with advances in virtualization, coupled with the demand for services, many initiatives are underway in the environment of cloud computing.
Vimal Kumar, Sriram Chellappan, Kumar, Vimal, Poolsappasit, Nayot, Madria, Sanjay, Chellappan, Sriram, Nayot Poolsappasit, Sanjay Madria   +7 more
core   +1 more source

KCAR : a knowledge-driven approach for concurrent activity recognition [PDF]

, 2015
Recognising human activities from sensors embedded in an environment or worn on bodies is an important and challenging research topic in pervasive computing.
Ye, Juan, Dobson, Simon Andrew, Stevenson, Graeme Turnbull, Dobson, Simon Andrew; id_orcid, Ye, Juan; id_orcid   +4 more
core   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

Autonomous management and control of sensor network-based applications [PDF]

, 2009
Paper presented at the 2nd International Workshop on Adaptation in Wireless Sensor Networks (AWSN-09), in conjunction with The 7th IEEE/IFIP International Conference on Embedded and Ubiquitous Computing (EUC 2009), August 29 - 31, 2009, Vancouver ...
R. Tynan, Ruzzelli, Antonio G., O'Hare, G. M. P. (Greg M. P.), Campana, Tiziana, C. Muldoon, A. Schoofs, T. Campana, G.M.P. O'Hare, Muldoon, Conor, Schoofs, Anthony, Tynan, Richard, O\u27Hare, G. M. P. (Greg M. P.), A.G. Ruzzelli   +12 more
core   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source

Mobiroute: Routing towards a mobile sink for improving lifetime in sensor networks [PDF]

, 2006
Improving network lifetime is a fundamental challenge of wireless sensor networks. One possible solution consists in making use of mobile sinks. Whereas theoretical analysis shows that this approach does indeed benefit network lifetime, practical routing
Piorkowski, Michal., Jacques Panchard, Panchard, Jacques, Hubaux, Jean-Pierre, Luo, Jun., Matthias Grossglauser, Luo, Jun, Michał Piórkowski, Grossglauser, Matthias, Hubaux, Jean-Pierre., Jun Luo, Grossglauser, Matthias., Jean-pierre Hubaux, Piorkowski, Michal, Panchard, Jacques.   +14 more
core   +3 more sources

Sensing–Computing Fusion in Machine Vision: A Review on Integrated Systems and Emerging Devices

Advanced Photonics Research
The rising demand for high‐speed, energy‐efficient, multifunctional machine vision systems encounters fundamental bottlenecks in latency and energy consumption within conventional architectures, arising from the redundant massive data access and ...
Zeyu Hu, Wencan Zhang, Shuo Niu, Tingxiang Zhang, Qianqiu Liang, Qingkai Qian   +5 more
doaj   +1 more source

A Computer Model of the Evaporator and Its Sensors

Chemical Engineering Transactions, 2017
For the implementation of a closed nuclear fuel cycle it is necessary to carry out a series of experimental studies to justify the choice of technology. The operation of the radiochemical plant is impossible without high-quality automatic control systems.
Chursin Y., Efremov E., Gozhimov A., Kabrysheva O., Barkov D.   +4 more
openaire   +2 more sources