Results 101 to 110 of about 2,853,090 (311)

Properties of critical groups

open access: yesJournal of Algebra, 1980
Knowledge of properties and of the structure of so-called f-cr i t ical groups for a given class f of groups can often help to get detailed information for the structure of those groups, which belong to f . I f f is a class of groups, we say that a group G is f-cri t ical , if G ¢ f , but H ~ f for all proper subgroups H o f G.
openaire   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Interest Groups, Government Spending and Italian Industrial Growth (1876-1913) [PDF]

open access: yes
In the last two decades of the XIX century the Italian model of economic growth shifted from agricultural to industrial. Historians maintain that this process was affected by the action of some interest groups that pursued both state protection from ...
Roberto Ricciuti, Nadia Fiorino
core  

Critical groups estimates for a soliton type problem

open access: yes, 2001
This work is concerned about applicability of Morse Theory to a class of quasilinear problems whose solutions are critical points of a functional defined on a Sobolev Banach space which has not a Hilbert structure.
VANNELLA, Giuseppina   +1 more
core   +1 more source

The critical group of a clique-inserted graph

open access: yesDiscrete Mathematics, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Haiyan, Zhang, Fuji
openaire   +3 more sources

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

Barking Up the Right Tree: Are Small Groups Rational Agents? [PDF]

open access: yes
Both mainstream economics and its critics have focused on models of individual rational agents even though most important decisions are made by small groups.
James C. Cox, Stephen C. Hayne
core  

Critical Thinking in Groups

open access: yesJournal of Leadership Education, 2009
It gladdened my heart when the faculty of organizational leadership at my university agreed to require a course in critical thinking. The evidence had been mounting that one way we could prepare students to participate in leadership without knowing precisely what they would be asked to do in the workplace was to develop their powers of critical ...
openaire   +1 more source

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

open access: yesFEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez   +2 more
wiley   +1 more source

Research of Intersection Groups Optimization Control Method Based on Critical Path Identification

open access: yesMATEC Web of Conferences, 2018
An optimal intersection groups control method based on critical path identification is proposed. The control algorithm uses a binary search to gradually determine the scope of the intersection groups, uses the duality method to express the intersection ...
Liu Ying, Fang Lv, Shen Jiayan
doaj   +1 more source

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