Orphan Classes, Chameleon Stems, Ghost Controllers, Adverbial Classes, and Versatile Relativizers in Jóola Fóoñi (Atlantic)

2021 ◽  
pp. 1-20
Author(s):  
Denis Creissels ◽  
Alain Christian Bassène ◽  
Boubacar Sambou
Keyword(s):  
Traditional Approach ◽  
Traditional Notion ◽  
Single Category ◽  
Noun Class

Abstract The traditional approach to Niger-Congo gender systems conflates the number markers of nouns and the gender-number markers of adnominals and pronouns into a single category of ‘class markers’. Using Jóola Fóoñi as an illustration, this paper discusses several types of phenomena commonly found in these systems that are problematic for the traditional notion of noun class and support the necessity of a revision of the conceptual and terminological framework commonly used in the description of Niger-Congo gender systems.

scholarly journals Prognostic parameterization of cloud ice with a single category in the aerosol-climate model ECHAM(v6.3.0)-HAM(v2.3)

2017 ◽  
Author(s):  
Remo Dietlicher ◽  
David Neubauer ◽  
Ulrike Lohmann
Keyword(s):  
General Circulation ◽  
Climate Models ◽  
Climate Model ◽  
Traditional Approach ◽  
Circulation Model ◽  
Cloud Microphysics ◽  
High Temporal Resolution ◽  
Conversion Rates ◽  
Single Category ◽  
Cloud Ice

Abstract. A new scheme for stratiform cloud microphysics has been implemented in the ECHAM6-HAM2 general circulation model. It features a widely used description of cloud water with two categories for cloud droplets and rain drops. The unique aspect of the scheme is the break with the traditional approach to describe cloud ice analogously. Here we parameterize cloud ice with a single, prognostic category as it has been done in regional models and most recently also in the global model CAM5. A single category does not rely on heuristic conversion rates from one category to another. At the same time it is conceptually easier and closer to first principles. This work shows that a single category is a viable approach to describe cloud ice in climate models. Prognostic representation of sedimentation is achieved by a nested approach for sub-stepping the microphysics scheme. This yields good results in terms of numerical stability and accuracy as compared to simulations with high temporal resolution. The improvement of the representation of cloud ice in ECHAM6-HAM2 is twofold. Not only are we getting rid of heuristic conversion rates but we also find that the prognostic treatment of sedimenting ice allows to unbiasedly represent the ice formation pathway from nucleation over growth by deposition and collisions to sedimentation.

scholarly journals Prognostic parameterization of cloud ice with a single category in the aerosol-climate model ECHAM(v6.3.0)-HAM(v2.3)

2018 ◽  
Vol 11 (4) ◽  
pp. 1557-1576 ◽  
Author(s):  
Remo Dietlicher ◽  
David Neubauer ◽  
Ulrike Lohmann
Keyword(s):  
Vapor Deposition ◽  
General Circulation ◽  
Traditional Approach ◽  
Circulation Model ◽  
Cloud Microphysics ◽  
High Temporal Resolution ◽  
Stratiform Cloud ◽  
Conversion Rates ◽  
Single Category ◽  
Cloud Ice

Abstract. A new scheme for stratiform cloud microphysics has been implemented in the ECHAM6-HAM2 general circulation model. It features a widely used description of cloud water with two categories for cloud droplets and raindrops. The unique aspect of the new scheme is the break with the traditional approach to describe cloud ice analogously. Here we parameterize cloud ice by a single category that predicts bulk particle properties (P3). This method has already been applied in a regional model and most recently also in the Community Atmosphere Model 5 (CAM5). A single cloud ice category does not rely on heuristic conversion rates from one category to another. Therefore, it is conceptually easier and closer to first principles. This work shows that a single category is a viable approach to describe cloud ice in climate models. Prognostic representation of sedimentation is achieved by a nested approach for sub-stepping the cloud microphysics scheme. This yields good results in terms of accuracy and performance as compared to simulations with high temporal resolution. Furthermore, the new scheme allows for a competition between various cloud processes and is thus able to unbiasedly represent the ice formation pathway from nucleation to growth by vapor deposition and collisions to sedimentation. Specific aspects of the P3 method are evaluated. We could not produce a purely stratiform cloud where rime growth dominates growth by vapor deposition and conclude that the lack of appropriate conditions renders the prognostic parameters associated with the rime properties unnecessary. Limitations inherent in a single category are examined.

Perceptions of a Peer Suicide Prevention Program by Inmates and Professionals Working in Prisons

Crisis ◽  
2013 ◽  
Vol 34 (4) ◽  
pp. 289-292 ◽  
Author(s):  
Laurent Auzoult ◽  
Sid Abdellaoui
Keyword(s):  
Suicide Prevention ◽  
Prevention Program ◽  
Suicide Risk ◽  
Traditional Approach ◽  
Prevention Programs ◽  
New Methods ◽  
Penal Institutions ◽  
Peer Suicide ◽  
Suicide Prevention Programs ◽  
Methods Of Suicide

Background: Suicide prevention is a major challenge for penal institutions in many countries. The traditional approach relies on the expertise of health professionals and is supplemented by the intervention of other professionals and the inmates themselves. New methods of suicide prevention based on peer support have been developed in recent years. Peer prevention programs rely on the ability of inmates to identify suicide risk. Aims: This study examines perceived suicide risk among inmates and explores possible explanations. Method: 54 inmates and 17 professionals working in prisons responded to a questionnaire. Results: The peer prevention program was found to change inmates’ expectations of support in the event of a suicide crisis. The study also found that the inmates involved in the program tended to underestimate the risk of suicide. The perception of the prevention program and the level of self-consciousness were found to account for the underestimation of suicide risk. Conclusions: Support for inmates involved in suicide prevention programs must take into account their isolation in prison. The training provided to inmates must also consider the biases affecting the assessment of risk.

The Karolinska Hospital Information System

1974 ◽  
Vol 13 (03) ◽  
pp. 125-140 ◽  
Author(s):  
Ch. Mellner ◽  
H. Selajstder ◽  
J. Wolodakski
Keyword(s):  
Information System ◽  
Data Processing ◽  
Data Base ◽  
Hospital Information System ◽  
Care Delivery ◽  
Traditional Approach ◽  
Processing System ◽  
Systems Design ◽  
Data Processing System ◽  
Karolinska Hospital

The paper gives a report on the Karolinska Hospital Information System in three parts.In part I, the information problems in health care delivery are discussed and the approach to systems design at the Karolinska Hospital is reported, contrasted, with the traditional approach.In part II, the data base and the data processing system, named T1—J 5, are described.In part III, the applications of the data base and the data processing system are illustrated by a broad description of the contents and rise of the patient data base at the Karolinska Hospital.

Overcoming stereotypes in leasing

2017 ◽  
pp. 136-152 ◽  
Author(s):  
V. Gazman
Keyword(s):  
Real Estate ◽  
Traditional Approach ◽  
Critical Assessment ◽  
Variable Character ◽  
New Perspective

If we want securitization to become one of the main channels to attract funding in leasing activity, as the Bank of Russia predicts, one needs to revise some stereotypes. Relying on foreign and domestic research, the author gives a critical assessment of the postulate of the need for uniformity of securitized assets; proves that real estate, contrary to the traditional approach, rather than equipment and transport, prevails in securitization transactions, and explains why this happens. The article presents a new perspective on the behavior of issu- ers concerning the timing of securities circulation; considers feasibility approach to the calculation of variable character of leverage in leasing; explains pro and contra of evaluating the leasing market based on the volume of the portfolio of contracts; reveals the validity of ratings of bonds issued in the course of secu- ritization of leasing assets.

Recent developments in Latvian dialectology

2014 ◽  
Vol 5 ◽  
pp. 147-177
Author(s):  
Anna Daugavet
Keyword(s):  
Traditional Approach ◽  
Recent Developments ◽  
Dialect Geography

Trumpa, Edmunds. 2012. Latviešu ģeolingvistikas etīdes [Studies in Latvian Dialect Geography]. Rīga: Zinātne. ISBN 978–9984–879–34–5.Sarkanis, Alberts. 2013. Latviešu valodas dialektu atlants. Fonētika. Apraksts, kartes un to komentāri [Latvian Dialect Atlas. Phonetics. Description, Maps and Commentaries]. Rīga: LU Latviešu valodas institūts. ISBN: 978–9984–742–68–7 The last year saw the appearance of two significant contributions to the study of Latvian dialects. These are the phonology part of the Latvian Dialect Atlas prepared by Alberts Sarkanis (2013) and Latviešu ģeolingvistikas etīdes by Edmunds (Edmundas) Trumpa (2012a). The two are very different in their aims and methods, even though both deal with phonetic isoglosses of traditional rural dialects. In fact, traditional rural dialects are still considered as the only object of research by Latvian dialectologists in spite of the considerable changes to the field elsewhere, marked by the breakdown of the barriers between dialectology and sociolinguistics (see e.g. Chambers & Trudgill 2004 and Auer & Schmidt 2010). However, of the two reviewed books, Trumpa (2012a) seems to be closer to the modern understanding of research into language and space, and therefore his work can be seen as a promise of changes in Latvian dialectology, whereas Sarkanis (2013) almost entirely belongs to the traditional approach. Nevertheless, in the context of Trumpa’s rather innovative book, Sarkanis’ Phonological Atlas serves as a summary of achievements from the previous stage.

Role of the family focused technologies in the clinical course of pregnancy at women of high obstetric risk

2016 ◽  
pp. 64-66
Author(s):  
S.Yu. Vdovichenko ◽  
Keyword(s):  
Comparison Group ◽  
Traditional Approach ◽  
Married Couple ◽  
Premature Births ◽  
Individual Support ◽  
The Family ◽  
Risk Patients ◽  
Individual Preparation

The objective: to show a role of the family focused technologies in depression of frequency of pathology of pregnancy at women of high obstetric risk. Patients and methods. For determination of efficiency of prophylaxis of pathology of pregnancy on the basis of use of the family focused technologies complex clinical-psychological and laboratory and tool examination of 300 women with factors of obstetric risk which were divided into two groups was conducted. In the main group – 182 women with motivation on partner labors to which provided training on system of individual preparation of married couple to labors. The comparison group consisted of 118 women who were not in prenatal training and had individual support in childbirth, with the traditional approach to pain management. Results. Use of the family focused technologies during pregnancy allows to reduce significantly the frequency of the main complications of pregnancy, especially not incubation and premature births. Conclusion. In our opinion, the technique is simple, available and can widely be used in practical health care at women with high obstetric risk. Key words: obstetric risk, the family focused technologies, prophylaxis.

A Spectrum-Adaptive Decomposition Method for Effective Atomic Number Estimation Using Dual Energy CT

2020 ◽  
Vol 2020 (14) ◽  
pp. 293-1-293-7
Author(s):  
Ankit Manerikar ◽  
Fangda Li ◽  
Avinash C. Kak
Keyword(s):  
Atomic Number ◽  
Decomposition Method ◽  
Traditional Approach ◽  
Effective Atomic Number ◽  
Dual Energy ◽  
Performance Comparison ◽  
Estimation Methods ◽  
Dual Energy Ct ◽  
Projection Data ◽  
X Ray

Dual Energy Computed Tomography (DECT) is expected to become a significant tool for voxel-based detection of hazardous materials in airport baggage screening. The traditional approach to DECT imaging involves collecting the projection data using two different X-ray spectra and then decomposing the data thus collected into line integrals of two independent characterizations of the material properties. Typically, one of these characterizations involves the effective atomic number (Zeff) of the materials. However, with the X-ray spectral energies typically used for DECT imaging, the current best-practice approaches for dualenergy decomposition yield Zeff values whose accuracy range is limited to only a subset of the periodic-table elements, more specifically to (Z < 30). Although this estimation can be improved by using a system-independent ρe — Ze (SIRZ) space, the SIRZ transformation does not efficiently model the polychromatic nature of the X-ray spectra typically used in physical CT scanners. In this paper, we present a new decomposition method, AdaSIRZ, that corrects this shortcoming by adapting the SIRZ decomposition to the entire spectrum of an X-ray source. The method reformulates the X-ray attenuation equations as direct functions of (ρe, Ze) and solves for the coefficients using bounded nonlinear least-squares optimization. Performance comparison of AdaSIRZ with other Zeff estimation methods on different sets of real DECT images shows that AdaSIRZ provides a higher output accuracy for Zeff image reconstructions for a wider range of object materials.

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