Results 41 to 50 of about 414,812 (262)
Past and Future in the Evolution of US Policy in the Field of Competition [PDF]
Annals of Dunarea de Jos University. Fascicle I : Economics and Applied Informatics, 2010 American competition policy is based on three normative acts: The Sherman Act, The Clayton Act and the Federal Trade Commission Act, even though they will see many amendments and different interpretations with time.
Eduard IONESCU
doaj
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 +3 more
wiley +1 more source
PENGECUALIAN PERJANJIAN HAK KEKAYAAN INTELEKTUAL DALAM HUKUM PERSAINGAN USAHA
Fiat Justisia, 2016 Law business competition in the country Indonesia know the exceptions to assert that a the rule of law expressed does not apply for those kind certain agents or behavior particular activity.
Dani Amran Hakim
doaj
Revisiting the debate on harmful tax competition in the European Union
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2012 Globalization leads to economic benefits for some countries but may have also many serious negative side effects for others. The increased mobility of economic activities may result in a sharp increase in tax competition between countries.
Veronika Sobotková
doaj +1 more source
Deep Evolution Algorithm Under Competitive and Cooperative Behavior
Jisuanji kexue yu tansuo, 2020 Combining depth with evolutionary algorithms, a deep evolutionary algorithm, the group competition cooperation optimization (GCCO) algorithm, is proposed.
CHEN Haijuan, FENG Xiang, YU Huiqun
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 +6 more
wiley +1 more source
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
The ubiquitin system in normal and infected germinal center B cells
FEBS Letters, EarlyView.The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis +2 more
wiley +1 more source
A game theory approach for competition and cooperation among project’s subcontractors with interaction activities [PDF]
Journal of Project Management, 2017 Some projects are often performed by many subcontractors that cooperate with each other and some of them are conducted by outsourcing them to several firms; so subcontractors carry out activities in competition.
Ashkan Hafezalkotob +2 more
doaj +1 more source
Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research
FEBS Letters, EarlyView.What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley +1 more source