scholarly journals Evolving Lorentzian wormholes supported by phantom matter with constant state parameters

2008 ◽  
Vol 78 (10) ◽  
Author(s):  
Mauricio Cataldo ◽  
Pedro Labraña ◽  
Sergio del Campo ◽  
Juan Crisostomo ◽  
Patricio Salgado
Keyword(s):  
Constant State ◽  
Phantom Matter

Business: Conceptualizations of Organizational Change Viewed Through the Lens of Power: A Tutorial for the Speech-Language Pathologist/Audiologist Administrator

2011 ◽  
Vol 21 (1) ◽  
pp. 9-17
Author(s):  
Patrick R. Walden
Keyword(s):  
Organizational Change ◽  
Health Care Organizations ◽  
Social Power ◽  
Social Systems ◽  
Front Line ◽  
Organization Level ◽  
Speech Language Pathologist ◽  
Constant State ◽  
Theories Of Change ◽  
Or Organization

Both educational and health care organizations are in a constant state of change, whether triggered by national, regional, local, or organization-level policy. The speech-language pathologist/audiologist-administrator who aids in the planning and implementation of these changes, however, may not be familiar with the expansive literature on change in organizations. Further, how organizational change is planned and implemented is likely affected by leaders' and administrators' personal conceptualizations of social power, which may affect how front line clinicians experience organizational change processes. The purpose of this article, therefore, is to introduce the speech-language pathologist/audiologist-administrator to a research-based classification system for theories of change and to review the concept of power in social systems. Two prominent approaches to change in organizations are reviewed and then discussed as they relate to one another as well as to social conceptualizations of power.

Idiographic Dynamics of Positive Affect in GAD

2020 ◽  
Vol 36 (3) ◽  
pp. 500-509
Author(s):  
Hannah G. Bosley ◽  
Devon B. Sandel ◽  
Aaron J. Fisher
Keyword(s):  
Positive Affect ◽  
Structural Equation ◽  
Alternative Hypothesis ◽  
Equation Model ◽  
Aggregated Data ◽  
Regulatory Strategy ◽  
Constant State ◽  
Automatic Search ◽  
Time Lagged ◽  
Exploratory Procedure

Abstract. Generalized anxiety disorder (GAD) is associated with worry and emotion regulation difficulties. The contrast-avoidance model suggests that individuals with GAD use worry to regulate emotion: by worrying, they maintain a constant state of negative affect (NA), avoiding a feared sudden shift into NA. We tested an extension of this model to positive affect (PA). During a week-long ecological momentary assessment (EMA) period, 96 undergraduates with a GAD analog provided four daily measurements of worry, dampening (i.e., PA suppression), and PA. We hypothesized a time-lagged mediation relationship in which higher worry predicts later dampening, and dampening predicts subsequently lower PA. A lag-2 structural equation model was fit to the group-aggregated data and to each individual time-series to test this hypothesis. Although worry and PA were negatively correlated in 87 participants, our model was not supported at the nomothetic level. However, idiographically, our model was well-fit for about a third (38.5%) of participants. We then used automatic search as an idiographic exploratory procedure to detect other time-lagged relationships between these constructs. While 46 individuals exhibited some cross-lagged relationships, no clear pattern emerged across participants. An alternative hypothesis about the speed of the relationship between variables is discussed using contemporaneous correlations of worry, dampening, and PA. Findings suggest heterogeneity in the function of worry as a regulatory strategy, and the importance of temporal scale for detection of time-lagged effects.

67 The Evolution of A Frailty Service

2021 ◽  
Vol 50 (Supplement_1) ◽  
pp. i12-i42
Author(s):  
C Abbott ◽  
K Bishop ◽  
F Hill ◽  
C Finlow ◽  
R Maraj
Keyword(s):  
Cost Effectiveness ◽  
Patient Outcomes ◽  
Local Population ◽  
Management Team ◽  
Pdsa Cycle ◽  
North Wales ◽  
Number Of Patients ◽  
Constant State ◽  
Clinical Resource ◽  
Improve Patient

Abstract Introduction In September 2017 our frailty service was started within our medium sized DGH in North Wales. Working with our management team we secured a significant clinical resource including: We describe how resources, setting and staffing develop over a 2 year period in order to create a service which meets the needs of the local population. Method The service has been in a constant state of development since it has been in operation, utilising a PDSA model with regular meetings of clinical and managerial staff to analyse performance. Results With each new PDSA cycle the amount of patients reviewed has increased. With the move to AMU we increased the monthly number of patients reviewed from 29 to 172 patients reviewed, 97 of which were discharged directly from the unit. Conclusion Using QI methodology our Frailty Service has improved dramatically since its inception. We will continue to analyse how we work to improve patient outcomes and cost effectiveness.

scholarly journals Distinguishing Racism, Not Race, as a Risk Factor for Child Welfare Involvement: Reclaiming the Familial and Cultural Strengths in the Lived Experiences of Child Welfare-Affected Parents of Color

Genealogy ◽  
2021 ◽  
Vol 5 (1) ◽  
pp. 11
Author(s):  
Tricia N. Stephens
Keyword(s):  
Risk Factor ◽  
Child Welfare ◽  
Lived Experiences ◽  
Black Mothers ◽  
Black Parents ◽  
Family Separation ◽  
Constant State ◽  
Parents Of Color ◽  
Family Centered

Child welfare-affected parents of color (CW-PaoC) are often described using language that is deficit-focused, their families depicted as fragile and living in a near constant state of crisis and need. This commentary challenges the stereotypes created by hyper-attention to these parents’ struggles and situates them, and their families, within the broader context of the American appetite for family separation, wherein specific types of families are targeted for scrutiny, intervention and regulation. The concept of fragility within families is dissected to illustrate the ways in which racism and classism demarcate certain families for separation. Excerpts from two separate interviews conducted with Black mothers in 2014 and 2020 are used to illustrate how the appetite for family separation is currently fed. Familial and cultural strengths that counteract the prevailing deficit-focused narrative of CW-PaoC, particularly Black parents, are discussed. This commentary ends with a call for the dissolution of the CW system in its current regulatory form and the rebuilding of family-centered supports that center familial strengths.

scholarly journals PHANTOM AND QUANTUM MATTER IN AN ANTI DE SITTER UNIVERSE

2004 ◽  
Vol 19 (01) ◽  
pp. 29-36 ◽  
Author(s):  
EMILIO ElIZALDE ◽  
JOHN QUIROGA HURTADO
Keyword(s):  
Perfect Fluid ◽  
Quantum Effects ◽  
Energy Conditions ◽  
De Sitter ◽  
Quantum Matter ◽  
Trace Anomaly ◽  
Sitter Universe ◽  
De Sitter Universe ◽  
Phantom Matter

We consider an anti de Sitter universe filled by quantum CFT with classical phantom matter and perfect fluid. The model represents the combination of a trace-anomaly annihilated and a phantom driven anti de Sitter universes. The influence exerted by the quantum effects and phantom matter on the AdS space is discussed. Different energy conditions in this type of universe are investigated and compared with those for the corresponding model in a de Sitter universe.

Summary of the current state of the pathogenesis of glaucoma

1927 ◽  
Vol 23 (8) ◽  
pp. 839-845
Author(s):  
V. P. Roshchin
Keyword(s):  
Single Case ◽  
Disease Process ◽  
The Other ◽  
Medical Attention ◽  
Blind People ◽  
Current State ◽  
Constant State ◽  
The One

The problem of glaucoma has, for many reasons, occupied and continues to occupy a prominent place in the ophthalmic press. It is enough to recall that 19% of all blind people owe their misfortune to glaucoma to understand why interest in this affliction has never faded among ophthalmologists. Furthermore, no ophthalmologist is quite sure that a certain method of treatment, even if the patient has timely applied for medical attention, can definitely prevent a sad outcome in every single case. This plus the absence of a unified and correct view of the essence of glaucoma keeps ophthalmologists in a constant state of flux, constantly striving to uncover the hidden springs of the disease process on the one hand, and to find a more radical means to combat it on the other.

scholarly journals Systemic domination, social institutions and the coalition problem

2020 ◽  
Vol 19 (4) ◽  
pp. 382-402
Author(s):  
Hallvard Sandven
Keyword(s):  
Possible Worlds ◽  
Social Institutions ◽  
Point Of View ◽  
Critical Potential ◽  
Philip Pettit ◽  
The Social ◽  
Constant State ◽  
Group Members ◽  
The Relationship ◽  
Relevant Domain

This article argues for a systemic conception of freedom as non-domination. It does so by engaging with the debate on the so-called coalition problem. The coalition problem arises because non-domination holds that groups can be agents of (dominating) power, while also insisting that freedom be robust. Consequently, it seems to entail that everyone is in a constant state of domination at the hands of potential groups. However, the problem can be dissolved by rejecting a ‘strict possibility’ standard for interpreting non-domination’s robustness requirement. Frank Lovett and Philip Pettit propose to restrict the relevant domain of possible worlds by reference to two epistemic conditions pertaining to potential group members. I argue that this strategy unduly limits non-domination’s critical potential. I then argue that a suitably systemic conception of domination avoids this problem. By placing explanatory emphasis on social institutions, and how these bear on the feasibility of individual and collective action, a systemic conception of non-domination avoids the coalition problem in a way that retains its critical potential. The article clarifies the relationship between the rule of law and the social norms and objects to the claim that non-domination is bound to deem the latter irrelevant from the point of view of freedom.

scholarly journals The restless brain: how intrinsic activity organizes brain function

2015 ◽  
Vol 370 (1668) ◽  
pp. 20140172 ◽  
Author(s):  
Marcus E. Raichle
Keyword(s):  
Brain Function ◽  
Functional Organization ◽  
Sensory Information ◽  
Intrinsic Activity ◽  
Systems Neuroscience ◽  
Brain Functions ◽  
Molecular Neuroscience ◽  
Constant State ◽  
Health And Disease ◽  
The Brain

Traditionally studies of brain function have focused on task-evoked responses. By their very nature such experiments tacitly encourage a reflexive view of brain function. While such an approach has been remarkably productive at all levels of neuroscience, it ignores the alternative possibility that brain functions are mainly intrinsic and ongoing, involving information processing for interpreting, responding to and predicting environmental demands. I suggest that the latter view best captures the essence of brain function, a position that accords well with the allocation of the brain's energy resources, its limited access to sensory information and a dynamic, intrinsic functional organization. The nature of this intrinsic activity, which exhibits a surprising level of organization with dimensions of both space and time, is revealed in the ongoing activity of the brain and its metabolism. As we look to the future, understanding the nature of this intrinsic activity will require integrating knowledge from cognitive and systems neuroscience with cellular and molecular neuroscience where ion channels, receptors, components of signal transduction and metabolic pathways are all in a constant state of flux. The reward for doing so will be a much better understanding of human behaviour in health and disease.

scholarly journals Preface: Law and Legal Linguistics in a Constant State of Transition

2021 ◽  
Vol 47 (1) ◽  
pp. 7-16
Author(s):  
Anne Wagner ◽  
Aleksandra Matulewska
Keyword(s):  
Special Issue ◽  
Legal Translation ◽  
Constant State

Abstract Legal linguistics or jurilinguistics as it has been called recently, is a relatively new field of research. The first research into the field started with analysing the content of laws (the epistemic stage). Later on, lawyers started being interested in manners of communicating laws (the heuristic stage). This Special Issue of Comparative Legilinguistics contains two texts devoted to the development of legal linguistics, legal languages and legal translation and two papers on an institutional stratification of legal linguistics. It is a continuation of research published in the same journal (Special Issue no. 45 titled “The Evil Twins and Their Silent Otherness in Law and Legal Translation”) providing some insights into the problems of communication in legal settings.

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