Results 101 to 110 of about 5,275,751 (292)

Population growth, factor accumulation, and productivity [PDF]

open access: yes
In research on how population growth affects economic performance, some researchers stress that population growth reduces the natural resources and capital (physical and human) per worker while other researchers stress how greater population size and ...
Pritchett, Lant
core  

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Population growth [PDF]

open access: yesAmerican Journal of Public Health, 2001
openaire   +2 more sources

Energy and population policies in Australia [PDF]

open access: yes, 2011
The Australian Government is about to release Australia’s first sustainable population policy. Sustainable population growth, among other things, implies sustainable energy demand.
Hargreaves, Douglas J.
core   +2 more sources

Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra   +6 more
wiley   +1 more source

Population aging and endogenous economic growth [PDF]

open access: yes
This article investigates the consequences of population aging for long-run economic growth perspectives. We introduce age specific heterogeneity of households into a model of research and development (R&D) based technological change.
Klaus Prettner
core  

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Microbial Fuel Cells for Bio-electricity Generation from Organic Waste (Opportunities and Challenges) [PDF]

open access: yesMuhandisī-i Bihdāsht-i Muḥīṭ
Background: With the industrialization of societies, the use of fossil fuels has increased. To address the issues arising from this, the "waste-to-energy" approach using a type of fuel production process known as microbial fuel cells can be utilized ...
Hannaneh Turk-Zadeh Mahani   +2 more
doaj  

Population ageing and endogenous economic growth [PDF]

open access: yes
This article investigates the consequences of population ageing for longrun economic growth perspectives. We introduce population ageing into a generalized model of endogenous technological change incorporating the model of Romer (1990) and Jones (1995 ...
Klaus Prettner
core  

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