Results 31 to 40 of about 12,489,349 (302)

Development of an HIV risk reduction counselling intervention for use in South African sexually transmitted infection clinics

open access: yesSAHARA-J, 2005
South Africa urgently needs HIV prevention interventions that can be disseminated for use in clinical and community settings. A brief theory-based HIV risk reduction counselling intervention originally developed in the USA has recently been adapted for ...
Vuyisile Mathiti   +10 more
doaj   +1 more source

Exploring Preferences for a Digital Single‐Session Intervention for Adolescent Siblings of Youth With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Adolescent siblings of children with cancer are at elevated risk for psychosocial problems. Unfortunately, various barriers such as limited family time and resources, conflicting schedules, and psychosocial staffing constraints at cancer centers hinder sibling access to support.
Christina M. Amaro   +10 more
wiley   +1 more source

Assistance needed for the integration of orphaned and vulnerable children — views of South African family and community members

open access: yesSAHARA-J, 2006
Guardianship within families is often regarded as the most viable and preferred option for orphaned and vulnerable children (OVC). However, this will place a considerably increased burden on the new caregivers of these children.
Melvyn Freeman, Nkululeko Nkomo
doaj   +1 more source

Aspects of perturbative unitarity

open access: yes, 2016
We reconsider perturbative unitarity in quantum field theory and upgrade several arguments and results. The minimum assumptions that lead to the largest time equation, the cutting equations and the unitarity equation are identified.
Anselmi, Damiano
core   +1 more source

Aspects of D-brane actions [PDF]

open access: yes, 1996
A couple of issues concerning the effective dynamics of D-branes in string theory are discussed. Primarily, I am concerned with linearization of the actions by introduction of non-propagating fields and a full super- and kappa-symmetric description of D ...
Brink   +14 more
core   +2 more sources

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Les Cancers Digestifs au Burkina Faso : Aspects Épidémiologiques, Diagnostiques et Thérapeutiques

open access: yesHealth Research in Africa
RESUME Introduction. Au Burkina Faso, les cancers digestifs entraînent une mortalité disproportionnée en raison d'un diagnostic tardif, reflétant un défi majeur de santé publique en Afrique subsaharienne.
Sanné Zitgnimian Souleymane   +6 more
doaj   +1 more source

Efficacy and Tolerability of Topotecan/Cyclophosphamide/Dinutuximab in Relapsed and Refractory High‐Risk Neuroblastoma: A Multi‐Institutional Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Chemoimmunotherapy with irinotecan, temozolomide, and dinutuximab (I/T/DIN) has emerged as first‐line therapy for relapsed/refractory (r/r) high‐risk neuroblastoma (HRNB) in North America. Topotecan and cyclophosphamide (T/C) are often used in combination with dinutuximab in the setting of lack of response, progression, or incomplete ...
Benjamin J. Lerman   +17 more
wiley   +1 more source

HIV prevalence in South Africa through gender and racial lenses: results from the 2012 population-based national household survey

open access: yesInternational Journal for Equity in Health, 2019
Background In South Africa, persistence of the HIV epidemic and associated gender and racial disparities is a major concern after more than 20 years of democratic dispensation and efforts to create a more healthy and equal society.
M. Mabaso   +5 more
doaj   +1 more source

Mapping Aspects to Components [PDF]

open access: yes, 1999
This document defines a representation of aspects in the component model. Such a representation requires modeling the available (primitive) components, defining the composition mechanism, and representing aspects as enhancements of ...
Aksit, M.   +2 more
core   +1 more source

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