Results 51 to 60 of about 2,614,755 (212)

Protective Effects of Albuterol, Epinephrine and Cromolyn Against Ovalbumine-Induced Immunotoxicity in the Rat Lungs [PDF]

open access: yesJournal of Advanced Biomedical Sciences, 2020
Background & Objective: Asthma is a condition in which the respiratory tract is tight and swollen and is associated with increased levels of mucus and inflammatory cells in the airways.
Raham Armand   +4 more
doaj  

Changing Patterns in the Export of Goods Versus International Competitiveness. A Comparative Analysis for Central-East European Countries in the Period 2000–2011

open access: yesComparative Economic Research, 2014
This paper discusses the existing links between changing patterns in the export of goods, broken down by technology-intensity, versus intrenational competitiveness. The study covers nine Central-East European (CEE) economies: Bulgaria, the Czech Republic,
Ewa Lechman
doaj   +1 more source

Transcriptomic landscape of Hras12V oncogene-induced hepatocarcinogenesis with gender disparity

open access: yesBMC Cancer
The genesis of hepatocellular carcinoma (HCC) is closely related to male factors and hyper-activated Ras signals. A transcriptomic database was established via RNA-Seq of HCC (T) and the adjacent precancerous liver tissue (P) of Hras12V transgenic mice ...
Huaiyuan Di   +6 more
doaj   +1 more source

Tracking animal movements using biomarkers in tail hairs: a novel approach for animal geolocating from sulfur isoscapes

open access: yesMovement Ecology, 2020
Background Current animal tracking studies are most often based on the application of external geolocators such as GPS and radio transmitters. While these technologies provide detailed movement data, they are costly to acquire and maintain, which often ...
Zabibu Kabalika   +10 more
doaj   +1 more source

The State of Information and Communication Technology in Hungary – A Comparative Analysis [PDF]

open access: yes, 2011
A novel comparative research and analysis method is proposed and applied on the Hungarian economic sectors. The question of what factors have an effect on their net income is essential for enterprises.
Sasvári, Péter László
core  

A Spatial Analysis Of The Knowledge - Based Economy In Poland [PDF]

open access: yes, 2014
The purpose of this article is to identify disparities in the use of knowledge in socio-economic life in the Polish provinces. The study was conducted using a taxonomic measure of development (one of the tools of multidimensional comparative analysis ...
Strożek, Piotr
core   +2 more sources

The Evolution of Comparative Advantage: Measurement and Welfare Implications [PDF]

open access: yes
Using an industry-level dataset of production and trade spanning 75 countries and 5 decades, and a fully speciÞed multi-sector Ricardian model, we estimate productivities at sector level and examine how they evolve over time in both developed and ...
Andrei A. Levchenko, Jing Zhang
core  

Knowledge-based industry and regional growth [PDF]

open access: yes, 2005
One of the most important but less understood phenomena in the beginning of the 21st century has been a shift toward knowledge-based economic activity in the comparative advantage of modern industrialized countries.
Park, Sam Ock
core  

Comparing Wrist Movement Analysis Technologies

open access: yes, 2023
The wrist is a body part that can be used during repetitive movements in many work environments. There is a need to measure these movements in order to notice harmful repetitive movements in advance. There are many different ways to measure these movements, such as with the use of a depth camera.
Hanna, Markus, Cajander, Anton
openaire   +1 more source

Selection and Comparative Advantage in Technology Adoption [PDF]

open access: yes
This paper investigates an empirical puzzle in technology adoption for developing countries: the low adoption rates of technologies like hybrid maize that increase average farm profits dramatically.
Tavneet Suri
core  

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