Results 61 to 70 of about 2,723,782 (316)

Linguistic Diversities of Demographic Groups in Twitter

open access: yes, 2017
The massive popularity of online social media provides a unique opportunity for researchers to study the linguistic characteristics and patterns of user's interactions.
Benevenuto, Fabricio   +3 more
core   +1 more source

Assessing Cognitive Functioning in Children With Brain Tumors: Interaction of Neighborhood Social Determinants of Health and Neurological Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background This study investigated how neighborhood‐level social determinants of health (SDOH), including redlining and neurological risk, interact to influence cognitive outcomes in children treated for brain tumors (CTBT). Methods A retrospective chart review of 161 CTBT aged 5–17 was conducted.
Alannah R. Srsich   +5 more
wiley   +1 more source

Do Demographic Changes Affect Fiscal Developments?

open access: yesPublic Finance Review, 2000
This article analyzes the effects of demographic changes (low fertility rates and a high old-age dependency ratio) on fiscal developments (debt, expenditure, tax revenues, social security expenditure, and social welfare revenues to GDP ratios) in Greece over the period 1960 to 1995. The empirical evidence suggests that there is a long-run relationship
Hondroyiannis, G., Papapetrou, E.
openaire   +2 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

White, Man, and Highly Followed: Gender and Race Inequalities in Twitter

open access: yes, 2017
Social media is considered a democratic space in which people connect and interact with each other regardless of their gender, race, or any other demographic factor.
An Jisun   +14 more
core   +1 more source

Analyzing Child Mortality in Nigeria with Geoadditive Survival Models [PDF]

open access: yes, 2002
Child mortality reflects a country's level of socio-economic development and quality of life. In developing countries, mortality rates are not only influenced by socio-economic, demographic and health variables but they also vary considerably across ...
Adebayo, Samson B., Fahrmeir, Ludwig
core   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

open access: yesMolecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley   +5 more
wiley   +1 more source

Demographic development of the countries of Northern Europe: current trends for the Ukrainian experience

open access: yesВісник Харківського національного університету імені В.Н. Каразіна. Серія Геологія. Географія. Екологія
Problem statement. The current demographic parameters of Northern Europe are due to the absence of large human losses in the two world wars, and domestic political and socio-economic stability in the countries.
Ірина Гудзеляк
doaj   +1 more source

Patterns of Demographic Development

open access: yesProcedia Economics and Finance, 2012
AbstractThis paper investigates the patterns of demographic development specific to populations of certain countries during the past few decades of liberalization and globalization. The time period ranges from 1961 to 2011, examined on the whole and on ten-year intervals.
openaire   +1 more source

Examining employee attitudes and behaviours towards organisational change using supervisor and peer relations [PDF]

open access: yes, 2010
This study focuses on employee workplace and demographic predictors to know the employee attitudes and behaviours regarding organisational change. Five hundered fifty six surveys out of one thousand were returned from full time academics working in ...
Irani, Z, Shah, N
core  

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