Results 101 to 110 of about 8,008,426 (300)

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

open access: yesFEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito   +7 more
wiley   +1 more source

Heterotropic regulation and negative homotropic cooperativity

open access: yesFEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea   +5 more
wiley   +1 more source

A Resource of the National Action Plan for Energy Efficiency [PDF]

open access: yes, 2009
This brief documents how energy efficiency program administrators have used technical, institutional, financial, and other resources to help advance building energy codes at the federal, state, and local levels, and describes the issues involved in ...
National Action Plan for Energy Efficiency   +1 more
core  

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

open access: yesFEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn   +2 more
wiley   +1 more source

Moving Toward Zero Energy Homes. Armory Park del Sol, Tucson, Arizona

open access: yes, 2003
Zero energy home fact sheets available for other places from http://www.eere.energy.gov/buildings/building_america/publications ...
United States Department of Energy; Office of Energy Efficiency and Renewable Energy
core  

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

open access: yesFEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada   +7 more
wiley   +1 more source

Minimizing Energy Loss over Distance and Activating the Energy Trading System in Microgrid

open access: yesMATEC Web of Conferences, 2019
As small-scale distributed energy is gradually expanding, commercialization of peer to peer(P2P) energy trading that freely exchanges energy among individuals in various countries is being commercialized, and the Microgrids (MGs) are considered to be an ...
Lee Sang Hyeon   +4 more
doaj   +1 more source

On distance signless Laplacian spectrum and energy of graphs

open access: yesElectronic Journal of Graph Theory and Applications, 2018
The distance signless Laplacian spectral radius of a connected graph G is the largest eigenvalue of the distance signless Laplacian matrix of G‎, ‎defined as ‎D‎Q(G) = Tr(G) + D(G)‎, ‎where D(G) is the distance matrix of G and Tr(G) is the diagonal ...
Abdollah Alhevaz   +2 more
doaj   +1 more source

Asymptotic estimate on the distance energy of lattices

open access: yesContributions to Discrete Mathematics
Since the well-known breakthrough of L. Guth and N. Katz on the Erdős distinct distances problem in the plane, it aroused mainstream interest by their method and the Elekes–Sharir framework. In short, they study the second moment in the framework. One may wonder if higher moments would be more efficient.
Zhipeng Lu, Xianchang Meng
openaire   +3 more sources

Reconstructions of distances by energy forms [PDF]

open access: yesProceedings of the American Mathematical Society, 2006
We prove that, if a metric measure space admits a stratification so that each stratum satisfies the strong doubling condition, then the intrinsic distance induced from the Cheeger-type energy form coincides with the original distance. In other words, we can reconstruct the distance function by the Cheeger-type energy form.
openaire   +1 more source

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