Search results for "SECR"
showing 10 items of 1169 documents
Multi-cloud privacy preserving schemes for linear data mining
2015
This paper presents an approach to privacy-preserving data mining that relies upon a relatively simple secret sharing scheme. Its main feature is that users, sensitive data owners, are engaged in the secret sharing operations that protect their privacy. They are grouped in independent clouds connected to a central unit, the data miner, that only manages the aggregated data of each cloud, therefore avoiding the disclosure of information belonging to single nodes. We propose two privacy preserving schemes, with different privacy levels and communication costs. When designing them, we assume that some users' data might become inaccessible during the operation of the privacy preserving protocol…
Membrane protein integration into the endoplasmic reticulum
2011
Most integral membrane proteins are targeted, inserted and assembled in the endoplasmic reticulum membrane. The sequential and potentially overlapping events necessary for membrane protein integration take place at sites termed translocons, which comprise a specific set of membrane proteins acting in concert with ribosomes and, probably, molecular chaperones to ensure the success of the whole process. In this minireview, we summarize our current understanding of helical membrane protein integration at the endoplasmic reticulum, and highlight specific characteristics that affect the biogenesis of multispanning membrane proteins.
The issue of the secret ballot in the Cambridge and Oxford Union Societies, c.1830–72: an extension of the nineteenth-century parliamentary culture o…
2014
SUMMARYIn this article, debating societies are considered an inherent part of the formation of a parliamentary culture in Britain. Despite the fact that the nineteenth-century Cambridge and Oxford Union Societies were considered to be ‘training grounds' for statesmen, their debating practices have not been systematically studied in relation to national politics. This is largely due to the fact that the role of debate has remained understated in studies of parliamentary history, even though it is one of the fundamental political features in the Westminster system. Nineteenth-century parliamentary debate did not just occur for its own sake, rather it had a constitutional and political dimensi…
INTIMIDAD DEL TRABAJADOR Y COMUNICACIONES ELECTRÓNICAS SEGÚN EL TRIBUNAL CONSTITUCIONAL
2016
El Tribunal Constitucional ha desempeñado un importante papel en la ponderación de los intereses enfrentados en supuestos en los que la utilización de tecnologías de la información y la comunicación en la empresa somete a examen los lindes entre el respeto a los derechos fundamentales de los trabajadores y las facultades legítimas de dirección, control y organización del empleador. El objeto de este artículo es analizar la doctrina del Tribunal Constitucional en el estudio de una de las manifestaciones concretas de la implantación generalizada de las tecnologías de la información y comunicación en la empresa, la utilización masiva de medios de comunicación electrónica como medio de comunic…
Relectio fratris Dominici Soto ... ordinis Praedicatoru ... De ratione tegedi & detegendi secretum
1552
Sign.: A-M8, N4 Caplletres
Secretaries of educational centers’ satisfaction
2003
The primary target to study in this article is the level of satisfaction of the secretaries who exercise their professional activities in the Region of Andalusia. The article is structured in two very defined parts. The first part is a review of the written material relevant to the level of satisfaction in the labor and educative atmosphere, as well as the current situations the administration of the public school are going through and the consequences derived from the application of the different laws, specifically the LODE, LOPEGCD and LOCE. The second part presents the research in itself. The experimental design is described, in which different methodologic options are combined: descr…
Norovirus-Host Interactions in the course of Inflammatory Bowel Disease
2021
Inflammatory bowel disease (IBD) affects around 200,000 people in France. This group of conditions includes Crohn's disease (CD), which involves the entire digestive tract, and ulcerative colitis (UC), which involves only the colon and rectum. It is known that immunological, genetic and microbiological factors are at play in IBD, but the role of viruses remains only partially explored. Among viral etiologies, human noroviruses (huNoV) are the main cause of acute viral gastroenteritis worldwide. Norovirus binds to intestinal cells through histo-blood group antigens (HBGA), including ABO and Lewis antigens. The expression of HBGA is dependent upon tissue type and the underlying physiopatholog…
La tutela penale del segreto commerciale in Italia. Fra esigenze di adeguamento e possibilità di razionalizzazione
2019
Il contributo si concentra sulla disciplina penale italiana in materia di segreto commerciale, e ha l’intento di verificare se la recente riforma legislativa (D. Lgs. n. 63/2018) sia riuscita a conformare l’ordinamento domestico alle moderne istanze della data-driven economy. La novella ha modificato la struttura e l’oggetto di tutela dell’art. 623 c.p., e ha comportato inoltre un avvicinamento della disciplina penale al sistema di tutela civilistico predisposto dal codice della proprietà industriale (art. 98 c.p.i.). Tale avvicinamento pone all’interprete non pochi dubbi in merito alla compatibilità tra le due forme di protezione, dubbi enfatizzati dalla recente giurisprudenza convenzional…
Optimal selection of thek best of a sequence withk stops
1997
We first consider the situation in which the decision-maker is allowed to have five choices with purpose to choose exactly the five absolute best candidates fromN applicants. The optimal stopping rule and the maximum probability of making the right five-choice are given for largeN eN, the maximum asymptotic value of the probability of the best choice being limN→∝P (win) ≈ 0.104305. Then, we study the general problem of selecting thek best of a sequence withk stops, constructing first a rough solution for this problem. Using this suboptimal solution, we find an approximation for the optimal probability valuesPk of the form $$P_k \approx \frac{1}{{(e - 1)k + 1}}$$ for any k eN.
Dissection of C1q Capability of Interacting with IgG
1997
Abstract C1q-bearing immune complexes have been observed in diseases such as rheumatoid arthritis and human immunodeficiency virus infection-associated neuropathy. For the purpose of understanding better the phenomenon of C1q-bearing immune complexes, we investigated the constancy of the C1q-IgG interaction. An enzyme-linked immunosorbent assay was developed in which wells were coated with IgG to mimic antigen-complexed IgG. Serial dilutions of C1q were applied for distinct time intervals, and bound C1q was detected either directly or after exposure to one of several elution buffers. Our results show that a part of C1q attached to IgG forms a tight association that is not reversible under t…