Results 141 to 150 of about 1,896,797 (391)

La génesis de la Economía de la Salud en Kenneth Arrow (1963)

open access: yesLecturas de Economía, 2016
Kenneth J. Arrow es uno de los economistas más destacados del siglo XX. Sus preocupaciones sobre el equilibrio competitivo y la optimalidad bajo condiciones de incertidumbre lo llevaron a publicar en 1963 el artículo “Uncertainty and the welfare ...
Jairo Restrepo, Kristian Rojas
doaj  

THE IMPACT OF THE 2008 GLOBAL CRISIS ON ACCESS TO FINANCE [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2016
In this study, we examine the impact of the 2008 Global Crisis on access to finance. We use three measures of access to finance: “Number of bank branches per 100,000 adults”, “Value traded of top 10 traded companies to total value traded (%)”, and ...
HALIL D. KAYA
doaj  

The Quantum Mechanical Arrows of Time

open access: yes, 2013
The familiar textbook quantum mechanics of laboratory measurements incorporates a quantum mechanical arrow of time --- the direction in time in which state vector reduction operates.
B. Basu   +28 more
core   +1 more source

ACSS2 involved in acetyl‐CoA synthesis regulates skeletal muscle function

open access: yesFEBS Letters, EarlyView.
The enzyme acyl‐coenzyme A synthetase short‐chain family member‐2 (ACSS2) catalyzes the conversion of acetate to acetyl‐CoA, but its function in skeletal muscle is unclear. We studied ACSS2 deficiency in mouse and fly models. Skeletal muscle from the mouse model showed atrophic fibers, excess lipid, and depleted NADH.
Mekala Gunasekaran   +6 more
wiley   +1 more source

Thermodynamic optimization in laminar and fully developed flow in double pipe heat exchanger with arrow-shaped extended surfaces: A novel design

open access: yesCase Studies in Thermal Engineering
An innovative design of extended fins in the form of arrow fins is optimized for high performance heat transfer in a double pipe heat exchanger (DPHX).
Ghazala Ashraf   +5 more
doaj   +1 more source

Times Arrow Ensemble, December 13, 2006 [PDF]

open access: yes, 2006
This is the concert program of the Times Arrow Ensemble performance on Wednesday, December 13, 2006 at 8:00 p.m, at the Boston University Concert Hall, 855 Commonwealth Avenue, Boston, Massachusetts.
School of Music, Boston University
core  

Maxwell's Demons Everywhere: Evolving Design as the Arrow of Time

open access: yesScientific Reports, 2014
Science holds that the arrow of time in nature is imprinted on one-way (irreversible) phenomena and is accounted for by the second law of thermodynamics. Here I show that the arrow of time is painted much more visibly on another self-standing phenomenon:
A. Bejan
semanticscholar   +1 more source

Structural dynamics of the plant hormone receptor ETR1 in a native‐like membrane environment

open access: yesFEBS Letters, EarlyView.
The present study unveils the structural and signaling dynamics of ETR1, a key plant ethylene receptor. Using an optimized nanodisc system and solution NMR, we captured full‐length ETR1 in a native‐like membrane environment. Our findings reveal dynamic domain uncoupling and Cu(I)‐induced rigidification, providing the first evidence of metal‐triggered ...
Moritz Lemke   +2 more
wiley   +1 more source

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