Search results for "State"

Education for all : the hazard within fragile states

2012

Currently, over a third of children not in school live in countries considered being as fragile. These countries, which are mainly located in sub-Saharan Africa, will not reach the objectives of Education For All for 2015. This thesis covers approaches across comparative education, political science and sociology of organizations. It explores empirically the condi¬tions of achievement of EFA within the contexts of fragility. Despite its ambiguities, the notion of fragile states was adopted in 2005 as an operational concept by most of aid agencies. Definitions of fragile state converge on a set of specific criteria (dysfunctional institutions, chronic socio-political instability, limited acc…

Solid-state-biased coherent detection of ultra-broadband terahertz pulses

2017

Significant progress in nonlinear and ultrafast optics has recently opened new and exciting opportunities for terahertz (THz) science and technology, which require the development of reliable THz sources, detectors, and supporting devices. In this work, we demonstrate the first solid-state technique for the coherent detection of ultra-broadband THz pulses (0.1-10 THz), relying on the electric-field-induced second-harmonic generation in a thin layer of ultraviolet fused silica. The proposed CMOS-compatible devices, which can be realized with standard microfabrication techniques, allow us to perform ultra-broadband detection with a high dynamic range by employing probe laser powers and bias v…

Considerations Regarding the Public Budget in Romania

2019

The paper presents the etymology, the legal and economic significance, and the structure of the Romanian budgetary system. At the same time, the evolution of the main indicators from 2006-2018 is presented. It is presented, how the budget flows are generated and used, but also the results obtained in the budget years from the aforementioned period. The paper presents the evolution of macroeconomic indicators, which reflect the level, dynamics and structure of budgetary expenditures and revenues. Mostly the objectives of the paper consist of monitoring the evolution of the general consolidated budget and analysing the way of framing the deficit within the maximum limits allowed during the re…

Charged charmonium molecules

2010

We make use of a self-consistent quark-model based study of four-quark charmonium-like states to interpret recent charmonium experimental data. We conclude that there exists a ${D}^{*}{\overline{D}}^{*}$ meson-meson molecule with quantum numbers $({I}^{G}){J}^{PC}=({1}^{\ensuremath{-}}){2}^{++}$. Our study confirms the presence of charged charmonium-like resonances on the excited charmonium spectrum. We find support from recent experimental data by the Belle Collaboration [R. Mizuk et al. (Belle Collaboration), Phys. Rev. D 78, 072004 (2008)]. Confirmation of the experimental data by the Belle Collaboration and the determination of the quantum numbers of the new structures would help in dis…

Changes in the receptor profile of the lower urinary tract in the aging male

2004

Benign prostatic hyperplasia (BPH) is one of th e most common effects of aging in men. Epidemiologists estimate that about one quarter of all men over 50 years of age suffer from BPH-derived voiding symptoms. Future demographic developments, with higher relative shares of older people, will increase the socioeconomic impact of this disease. Polder et al. (1994) calculated for the Netherlands that the treatment costs of BPH will double by 2035. Office visits for BPH related symptoms increased in the USA from 1.4 million in 1990 to 6 million in 1995, reflecting the increased public awareness of the problem and the increased desire for treatment (Kaplan et al. 1996).

Der Zerfall des 2,4-sec100Nb

1972

The nuclide100Nb was produced by irradiation of enriched100Mo targets with 14 MeV-neutrons, and its decay properties were investigated employing scintillation and semiconductor spectrometers and coincidence techniques. A half-life of 2.4±0.3 sec and aQ β-value of 5.8±0.2 MeV were found. From 27 gamma-rays, 20 transitions, representing 95% of the observed gamma-ray intensity, could be placed in a decay scheme comprising 10 excited states of100Mo.

2021

Objective: Radical prostatectomy (RP) is a frequent treatment for men suffering from localized prostate cancer (PCa). Whilst offering a high chance for cure, it does not come without a significant impact on health-related quality of life. Herein we review the common adverse effects RP may have over the course of time.Methods: A collaborative narrative review was performed with the identification of the principal studies on the topic. The search was executed by a relevant term search on PubMed from 2010 to February 2021.Results: Rates of major complications in patients undergoing RP are generally low. The main adverse effects are erectile dysfunction varying from 11 to 87% and urinary incont…

Pros and cons of family policies for mothers' labour market participation

2012

PurposeThe purpose of this editorial is to examine sociological research on the possibilities and pitfalls of social policies for mothers' employment participation, and identify research gaps in the existing literature. The paper aims to focus mainly on the implications of parental leave schemes on mothers' employment participation.Design/methodology/approachThe editorial discusses the inconsistencies in the current sociological debate on the impact of social policies on mothers' employment.FindingsThe relationship between parental leave policies and women's participation in the work force is complex. The literature shows a disagreement about whether such policies mitigate family‐related ca…

Photokinetic examination of (Z,E,E)-4,4′-distyrylazobenzene

1995

Abstract 4,4′-Distyrylazobenzenes demonstrate a photokinetic equilibrium and a superimposed thermal backward reaction in which the absorption coefficient of one of the partners in the equilibrium is principally unknown. Using the dependence of the photostationary state on the irradiation intensity, the photochemical quantum yields ϕ 1 A and ϕ 2 B were determined, as well as the thermal rate constant k , as a function of the irradiation and observation wavelengths. Experimental difficulties and the wavelength dependence of ϕ 1 A and ϕ 2 B are discussed.

Abstract 2141: Stromal SPARC deficiency skews prostate cancer toward neuroendocrine differentiation

2018

Abstract Tumor progression is a multifaceted process in which, complex interactions between tumor and different types of stromal cells and extracellular matrix components, actively contribute to its phenotypic heterogeneity. Among extracellular matrix proteins, secreted protein acidic and rich in cysteine (SPARC) has been deeply studied since conflicting reports have described its expression to be either increased or decreased in different cancer settings, also depending on whether it is produced by the neoplasm or by the neighboring stroma. Nevertheless, the different contribution of tumor- or stromal-derived SPARC in prostate tumor microenvironment has not been addressed at least for tumo…