Results 81 to 90 of about 2,982,181 (249)

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

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

Nuclear Fuel Cycle Royal Commission: Tentative findings

, 2016
The Tentative Findings of the Nuclear Fuel Cycle Royal Commission are an interim step in the Commission’s process before the completion of the report in May 2016.
Nuclear Fuel Cycle Royal Commission
core  

An adaptive aeroelastic control approach using non linear reduced order models [PDF]

, 2014
A systematic approach to the model order reduction of high fidelity coupled fluid/structure/flight dynamics models and the subsequent control design is described. It uses information on the eigenspectrum of the coupled-system Jacobian matrix and projects
Palacios, R., Da Ronch, A., Gai, G, Kenneth J. Badcock, Guanqun Gai, Palacios, R, Tantaroudas, N.D., Tantaroudas, ND, Andrea Da Ronch, Gai, G., Da Ronch, A, Badcock, KJ, Nikolaos D. Tantaroudas, Badcock, K.J.   +13 more
core   +1 more source

Formalizing the Panarchy Adaptive Cycle with the Cusp Catastrophe [Presentation] [PDF]

, 2017
The panarchy adaptive cycle, a general model for change in natural and human systems, can be formalized by the cusp catastrophe of René Thom\u27s topological theory.
Hughes, Joshua, Zwick, Martin
core   +2 more sources

Adaptive cycle and outcome response of farmers’ livelihoods under the background of rural transformation: a case study from the arid northwest region of China

International Journal of Agricultural Sustainability
Rural transformation is important to deal with environmental change. In the context of rural transformation, institutional and policy changes have a great impact on farmers’ livelihoods. The adaptive cycle and the outcomes of farmers’ livelihoods reflect
Sha Yin, Xinjun Yang, Jia Chen
doaj   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

Adaptive Timeslot Scheduling of Long Cycle Data in WIA-PA network

, 2009
We consider the problem of finding an optimal and adaptive timeslot scheduling algorithm for long cycle data in WIA-PA network (ATS-LCD), which focuses on hybrid mesh and star network topology and a feedback mechanism that can significantly reduce ...
Yu HB(于海斌), Liang W(梁炜), Zhang XL(张晓玲)   +2 more
core  

Prospecting the protein design landscape

FEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona, Katharina T. Stonig, Jens Meiler, Clara T. Schoeder, Monica L. Fernández‐Quintero   +4 more
wiley   +1 more source

Collapse and Reorganization in Social-Ecological Systems: Questions, Some Ideas, and Policy Implications

Ecology and Society, 2006
We tested the explanatory usefulness and policy relevance of Holling's (2001) "adaptive cycle" theory in exploring processes of "collapse," also called "release," and recovery in regional social-ecological systems (SESs) in Zimbabwe and Australia.
Nick Abel, David H. M. Cumming, John M. Anderies   +2 more
doaj   +1 more source