Results 91 to 100 of about 3,007,957 (312)

Maintaining coherence in Quantum Computers [PDF]

open access: yes, 1994
The effect of the inevitable coupling to external degrees of freedom of a quantum computer are examined. It is found that for quantum calculations (in which the maintenance of coherence over a large number of states is important), not only must the ...
A. Leggett   +5 more
core   +5 more sources

Riesgos y daños a la salud derivados del uso de videoterminal Health hazards associated with the use of video display terminals

open access: yesSalud Pública de México, 2003
OBJETIVO: Evaluar la relación de daños a la salud con el uso de videoterminal, riesgos laborales y factores psicosociales en trabajadores de un diario informativo.
Silvia Tamez González   +3 more
doaj  

Planning the mechanization of the bank

open access: yesPSL Quarterly Review, 2014
The rapid progress of technology in the field of office machines and computers, affords a new opportunity for banks to reorganise their working systems.
P. CASTIGLIONI P.
doaj   +1 more source

Structural and mechanistic basis for the regulation of the chloroplast signal recognition particle by (p)ppGpp

open access: yesFEBS Letters, EarlyView.
LHCPs are transported to the thylakoid membrane via the (cp)SRP pathway. This process involves a transit complex of (cp)SRP43, (cp)SRP54 and LHCP, which interacts with (cp)FtsY and Alb3 at the membrane. GTP hydrolysis by (cp)SRP54 and (cp)FtsY triggers complex dissociation.
Victor Zegarra   +7 more
wiley   +1 more source

Entropy and perpetual computers [PDF]

open access: yes, 2003
A definition of entropy via the Kolmogorov algorithmic complexity is discussed. As examples, we show how the meanfield theory for the Ising model, and the entropy of a perfect gas can be recovered.
Bhattacharjee, Somendra M.
core   +1 more source

Computable structures on topological manifolds [PDF]

open access: yesarXiv, 2017
We propose a definition of computable manifold by introducing computability as a structure that we impose to a given topological manifold, just in the same way as differentiability or piecewise linearity are defined for smooth and PL manifolds respectively.
arxiv  

Distinct dysregulated pathways in sporadic and Lynch syndrome‐associated colorectal cancer offer insights for targeted treatment

open access: yesFEBS Letters, EarlyView.
This study explores the distinct molecular mechanisms underlying Lynch syndrome‐associated and sporadic colorectal cancer (CRC). By highlighting the therapeutic potential of targeting the PI3K‐Akt pathway in Lynch syndrome‐associated CRC and the Wnt pathway in sporadic CRC, the findings open avenues for personalised treatment strategies, aiming to ...
May J. Krause   +2 more
wiley   +1 more source

Disponibilidad léxica y anglicismos informáticos en los centros de interés: Internet, software y hardware.

open access: yesOdisea, 2017
Resumen: Este trabajo recoge los resultados de un estudio sobre la disponibilidad léxica de los estudiantes de traducción de la Universidad de Las Palmas de Gran Canaria (España) en torno a tres centros de interés del ámbito de la informática: Internet ...
Carmen Isabel Luján García   +1 more
doaj   +1 more source

Immunoregulatory mechanisms of the arachidonic acid pathway in cancer

open access: yesFEBS Letters, EarlyView.
The central role of the arachidonic acid (AA) pathway in anticancer immunity. Enzymes and metabolites of the AA pathway can play both immunosuppressive and immunostimulatory roles in the tumor microenvironment. Therefore, their tailored targeting could be beneficial as a standalone therapy or in combination with current cancer immunotherapy.
Maria Tredicine   +3 more
wiley   +1 more source

Computers: Equipment and Services [PDF]

open access: yes, 1976
published or submitted for ...
Luker, Kenneth, Runyon, Robert S.
core  

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