Results 81 to 90 of about 3,998,075 (362)

Unconventional Quantum Computing Devices [PDF]

open access: yesin `Unconventional Models of Computation,' C.S. Calude, J. Casti, M.J. Dinneen, eds., Springer, Singapore, 1998, 2000
This paper investigates a variety of unconventional quantum computation devices, including fermionic quantum computers and computers that exploit nonlinear quantum mechanics. It is shown that unconventional quantum computing devices can in principle compute some quantities more rapidly than `conventional' quantum computers.
arxiv  

Bacteria as computers making computers [PDF]

open access: yesFEMS Microbiology Reviews, 2009
Various efforts to integrate biological knowledge into networks of interactions have produced a lively microbial systems biology. Putting molecular biology and computer sciences in perspective, we review another trend in systems biology, in which recursivity and information replace the usual concepts of differential equations, feedback and feedforward ...
openaire   +3 more sources

Functional variation among LPMOs revealed by the inhibitory effects of cyanide and buffer ions

open access: yesFEBS Letters, EarlyView.
This study addresses the inhibition of lytic polysaccharide monooxygenases (LPMOs) by cyanide and explains how and why the magnitude of observed inhibitory effects depends on the way LPMO reactions are setup and on the type of LPMO. Enzymes known as lytic polysaccharide monooxygenases (LPMOs) are mono‐copper polysaccharide‐degrading peroxygenases that ...
Ole Golten   +10 more
wiley   +1 more source

A Survey of Current Trends in Distributed, Grid and Cloud Computing [PDF]

open access: yesInternational Journal of Advanced Studies in Computers, Science & Engineering (IJASCSE Vol 2, Issue 3, 2013), 2013
Through the 1990s to 2012 the internet changed the world of computing drastically. It started its journey with parallel computing after it advanced to distributed computing and further to grid computing. And in present scenario it creates a new world which is pronounced as a Cloud Computing [1]. These all three terms have different meanings.
arxiv  

Characteristics of the Kelch domain containing (KLHDC) subfamily and relationships with diseases

open access: yesFEBS Letters, EarlyView.
The Kelch protein superfamily includes 63 members, with the KLHDC subfamily having 10 proteins. While their functions are not fully understood, recent advances in KLHDC2's structure and role in protein degradation have highlighted its potential for drug development, especially in PROTAC therapies.
Courtney Pilcher   +6 more
wiley   +1 more source

How Computers Have Changed the Wage Structure: Evidence from Microdata, 1984-1989

open access: yes, 1991
This paper examines whether employees who use a computer at work earn a higher wage rate than otherwise similar workers who do not use a computer at work.
A. Krueger
semanticscholar   +1 more source

THE ROLE OF INFORMATION AND COMMUNICATION TECHNOLOGY IN THE DEVELOPMENT OF LEISURE SERVICES [PDF]

open access: yesBusiness Excellence and Management, 2013
The fast development of the information and communication technology in the last few years and its impact on the society and the economy are reasons for investigating the issues regarding this sensitive field of activity. Starting with a short history of
Ana-Maria-Viorica MITRACHE   +1 more
doaj  

Computação em química teórica: informações técnicas Computation in theoretical chemistry: technical informations

open access: yesQuímica Nova, 2001
The purpose of this work is to demonstrate the usefulness of low cost high performance computers. It is presented technics and software packages used by computational chemists.
Nelson Henrique Morgon
doaj   +1 more source

The apo LETM1 F‐EF‐hand adopts a closed conformation that underlies a multi‐modal sensory role in mitochondria

open access: yesFEBS Letters, EarlyView.
We present the first solution structure of the Ca2+‐depleted LETM1 F‐EF‐hand through a D676A/N678A Ca2+ binding‐deficient mutant, revealing a closed hydrophobic cleft caused by a unique F1‐helix pivot. The apo LETM1 F‐EF‐hand exhibits regiospecific hot and cold unfolding, sensitivity to physiological pH changes and potential for promiscuous heterotypic
Qi‐Tong Lin   +2 more
wiley   +1 more source

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