MULTILEVEL LOGGING OF PROCESSES AND TASKS

Author(s):  
Vera Volushkova ◽  

Finding bugs on live systems is always a difficult task. This is due to the limited search time and the lack of information about the location of the error. To solve this problem, the support team often uses their own logging, which writes messages (logs) at critical points in the program. In this paper, a method for finding errors is presented, which uses logging with a layered ap-proach. This approach allows you to adjust the amount of information stored in the log.

2010 ◽  
Vol 46 (3) ◽  
pp. 437-444 ◽  
Author(s):  
Fernando de Sá Del Fiol ◽  
Silvio Barberato-Filho ◽  
Luciane Cruz Lopes ◽  
Maria Inês de Toledo

Establishing an effective antimicrobial therapeutic requires choosing the appropriate antibiotic and ensuring compliance with times and doses prescribed. Problems concerning early abandonment and unfinished prescriptions due to lack of information, as well as more resistant microorganisms, have been identified as the major factors responsible for therapeutic failure in bacterial infections. This study aimed to determine the level of information among antibiotic users undergoing treatment with these drugs, and habits related to other therapies. A survey was applied to 403 users and identified great difficulties in understanding prescriptions, especially among users with no formal schooling who understood only 21 to 28% of the prescribed instructions. This same group reported having received the lowest amount of information during the consultation, with only 28.6% receiving verbal information from the prescriber on the length of course with the drug. Additionally, 21% of this group reported a tendency to use the antibiotic until symptoms resolved, without heeding the length of course prescribed. Guidance on antibiotics use should be an integral and fundamental part of effective therapy.


Author(s):  
Dennis J. Folds ◽  
Jeffrey M. Gerth

The present research examined visual and auditory monitoring of independent, concurrent sources. Subjects monitored from one to eight concurrent visual indicators for the occurrence of a “launch” event. Five between-groups conditions were studied: a visual-only group, plus four audiovisual groups that differed in the amount of information provided over the auditory channel. Accuracy scores were very high for all groups. Response times showed an overall increase with display density (number of concurrent sources). A significant group x density interaction revealed an advantage of one of the audiovisual conditions compared to the visual-only group at moderate density levels (5 or 6 concurrent sources), but not at lower or higher density levels. This finding probably indicates the value of an auditory signal to reduce visual search time.


Oikos ◽  
2016 ◽  
Vol 19 (39) ◽  
pp. 135
Author(s):  
Adrian Viloria ◽  
Norka Viloria Ortega ◽  
Rosa Aura Casal de Altuve

RESUMENLas administraciones tributarias no están exentas del principio de transparencia, en estudios previos se ha demostrado que la falta de información y divulgación afecta los niveles de recaudación, los contribuyentes tienen derecho, como ciudadanos, a estar informados de la actividad generada por los entes públicos, sin necesidad de realizar una solicitud expresa, ante la autoridad competente. Por lo que el objetivo de la presente investigación fue establecer el grado de transparencia fiscal del acceso a la información pública. Para ello se tomó como caso de estudio el SAMAT del Municipio Libertador del estado Mérida- Venezuela. Para alcanzar el objetivo se planteó una investigación con un enfoque cuantitativo, de tipo analítico y desde la generalización de sus resultados, es un estudio de casos. Como resultado de la misma, se observó que gran cantidad de información del servicio no está disponible al ciudadano si no la solicita de forma expresa, el principio de transparencia resulta débil en el SAMAT.Palabras clave: acceso a la información, transparencia, recaudación.Fiscal transparency and access to public information ABSTRACTTax administrations are not exempt from the principle of transparency, in previous studies it has been shown that the lack of information and disclosure affects the levels of revenue, taxpayers and have the right, as citizens, to be informed of the activity generated by public bodies, without need for a request, to the competent authority, so that the objective of this research was to establish the degree of fiscal transparency of the access to public information for This Merida - Venezuela was taken as a case study the SAMAT of the Libertador municipality of the State. To achieve the goal a research with a quantitative approach, analytical type and from the generalization of its results was raised, is a case study. Highlight in the research because large amount of information from the service is not available to the citizen if not request expressly the principle of transparency is weak in the SAMAT.Keywords: access to information, transparency, fundraising.A transparência fiscal e o acesso à informação pública RESUMOAs administrações fiscais não estão isentos do princípio da transparência, estudos anteriores mostraram que a falta de informação e divulgação afeta aos níveis de arrecadação, os contribuintes têm direito como cidadãos a serem informados da atividade gerada por entidades públicas, sem necessidade de realizar uma solicitude específica, para a autoridade competente. Portanto, o objetivo da presente pesquisa foi estabelecer o grau de transparência fiscal do acesso à informação pública. Para isto foi tomado como um estudo de caso, o SAMAT do Município Libertador do Estado de Mérida - Venezuela. Para alcançar o objetivo se apresentou uma investigação com uma abordagem quantitativa, de tipo analítico e desde a generalização dos seus resultados, é um estudo de caso. Como resultado disso, observou-se que grande quantidade de informação do serviço, não está disponível para os cidadãos se não é explicitamente solicitado, o princípio da transparência é fraco no SAMAT.Palavras-chave: acesso à informação, transparência, arrecadação.


1966 ◽  
Vol 24 ◽  
pp. 188-189
Author(s):  
T. J. Deeming

If we make a set of measurements, such as narrow-band or multicolour photo-electric measurements, which are designed to improve a scheme of classification, and in particular if they are designed to extend the number of dimensions of classification, i.e. the number of classification parameters, then some important problems of analytical procedure arise. First, it is important not to reproduce the errors of the classification scheme which we are trying to improve. Second, when trying to extend the number of dimensions of classification we have little or nothing with which to test the validity of the new parameters.Problems similar to these have occurred in other areas of scientific research (notably psychology and education) and the branch of Statistics called Multivariate Analysis has been developed to deal with them. The techniques of this subject are largely unknown to astronomers, but, if carefully applied, they should at the very least ensure that the astronomer gets the maximum amount of information out of his data and does not waste his time looking for information which is not there. More optimistically, these techniques are potentially capable of indicating the number of classification parameters necessary and giving specific formulas for computing them, as well as pinpointing those particular measurements which are most crucial for determining the classification parameters.


Paleobiology ◽  
1980 ◽  
Vol 6 (02) ◽  
pp. 146-160 ◽  
Author(s):  
William A. Oliver

The Mesozoic-Cenozoic coral Order Scleractinia has been suggested to have originated or evolved (1) by direct descent from the Paleozoic Order Rugosa or (2) by the development of a skeleton in members of one of the anemone groups that probably have existed throughout Phanerozoic time. In spite of much work on the subject, advocates of the direct descent hypothesis have failed to find convincing evidence of this relationship. Critical points are:(1) Rugosan septal insertion is serial; Scleractinian insertion is cyclic; no intermediate stages have been demonstrated. Apparent intermediates are Scleractinia having bilateral cyclic insertion or teratological Rugosa.(2) There is convincing evidence that the skeletons of many Rugosa were calcitic and none are known to be or to have been aragonitic. In contrast, the skeletons of all living Scleractinia are aragonitic and there is evidence that fossil Scleractinia were aragonitic also. The mineralogic difference is almost certainly due to intrinsic biologic factors.(3) No early Triassic corals of either group are known. This fact is not compelling (by itself) but is important in connection with points 1 and 2, because, given direct descent, both changes took place during this only stage in the history of the two groups in which there are no known corals.


Author(s):  
J.M. Cowley

The problem of "understandinq" electron microscope imaqes becomes more acute as the resolution is improved. The naive interpretation of an imaqe as representinq the projection of an atom density becomes less and less appropriate. We are increasinqly forced to face the complexities of coherent imaqinq of what are essentially phase objects. Most electron microscopists are now aware that, for very thin weakly scatterinq objects such as thin unstained bioloqical specimens, hiqh resolution imaqes are best obtained near the optimum defocus, as prescribed by Scherzer, where the phase contrast imaqe qives a qood representation of the projected potential, apart from a lack of information on the lower spatial frequencies. But phase contrast imaqinq is never simple except in idealized limitinq cases.


Author(s):  
P.R. Smith ◽  
W.E. Fowler ◽  
U. Aebi

An understanding of the specific interactions of actin with regulatory proteins has been limited by the lack of information about the structure of the actin filament. Molecular actin has been studied in actin-DNase I complexes by single crystal X-ray analysis, to a resolution of about 0.6nm, and in the electron microscope where two dimensional actin sheets have been reconstructed to a maximum resolution of 1.5nm. While these studies have shown something of the structure of individual actin molecules, essential information about the orientation of actin in the filament is still unavailable.The work of Egelman & DeRosier has, however, suggested a method which could be used to provide an initial quantitative estimate of the orientation of actin within the filament. This method involves the quantitative comparison of computed diffraction data from single actin filaments with diffraction data derived from synthetic filaments constructed using the molecular model of actin as a building block. Their preliminary work was conducted using a model consisting of two juxtaposed spheres of equal size.


Author(s):  
A.M. Pucci ◽  
C. Fruschelli ◽  
A. Rebuffat ◽  
M. Guarna ◽  
C. Alessandrini ◽  
...  

Amphibians have paired muscular pump organs, called “lymph heart”, which rhythmically pump back the lymph from the large subcutaneous lymph sacs into the veins. The structure and ultrastructure of these organs is well known but to date there is a lack of information about the innervation of lymph hearts. Therefore has been carried out an ultrastructural study in order to study the distribution of the nerve fibers, and the morphology of the neuromuscular junctions in the lymph heart wall.


Author(s):  
Hilton H. Mollenhauer

Many factors (e.g., resolution of microscope, type of tissue, and preparation of sample) affect electron microscopical images and alter the amount of information that can be retrieved from a specimen. Of interest in this report are those factors associated with the evaluation of epoxy embedded tissues. In this context, informational retrieval is dependant, in part, on the ability to “see” sample detail (e.g., contrast) and, in part, on tue quality of sample preservation. Two aspects of this problem will be discussed: 1) epoxy resins and their effect on image contrast, information retrieval, and sample preservation; and 2) the interaction between some stains commonly used for enhancing contrast and information retrieval.


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