Results 91 to 100 of about 25,125 (189)

Mid-Infrared Spectroscopy of Optically Faint Extragalactic 70 micron Sources

open access: yes, 2009
We present mid-infrared spectra of sixteen optically faint sources with 70 micron fluxes in the range 19-38mJy.
Armus   +60 more
core   +1 more source

Padina pavonica Extract Promotes In Vitro Differentiation and Functionality of Human Primary Osteoblasts

open access: yesMarine Drugs, 2019
Marine algae have gained much importance in the development of nutraceutical products due to their high content of bioactive compounds. In this work, we investigated the activity of Padina pavonica with the aim to demonstrate the pro-osteogenic ability ...
Mariagiulia Minetti   +6 more
doaj   +1 more source

Debris disks around Sun-like stars

open access: yes, 2007
We have observed nearly 200 FGK stars at 24 and 70 microns with the Spitzer Space Telescope. We identify excess infrared emission, including a number of cases where the observed flux is more than 10 times brighter than the predicted photospheric flux ...
Alonso A.   +22 more
core   +1 more source

Does foreign finance promote the production and consumption of renewable energy in developing countries? The role of globalization

open access: yesBorsa Istanbul Review
Given the increasing global interest in the transition to green energy sources in developing countries that have financial constraints, this study examines the influence of foreign finance on the production and consumption of renewable energy (RE).
Ebaidalla M. Ebaidalla
doaj   +1 more source

Central Asia — twenty-five years after the breakup of the USSR

open access: yesRussian Journal of Economics, 2017
Central Asia consists of five culturally and ethnically diverse countries that have followed different paths to political and economic transformation in the past 25 years since achieving independence from the Soviet Union.
Uuriintuya Batsaikhan, Marek Dabrowski
doaj   +1 more source

F24 [PDF]

open access: yesArthropod Management Tests, 2012
Bradley L. McManus, Billy W. Fuller
openaire   +1 more source

Hydrodynamics of a Liquid Film Downflow on a Flat Surface in Evaporation Conditions into a Flow of Neutral Gas

open access: yesЖурнал інженерних наук, 2019
The work is devoted to the study of the gravitational motion of a liquid film under evaporation conditions into a flow of neutral gas as applied to film machines with a plane-parallel nozzle. The aim of the work is to develop a mathematical model of such
Lukashov V. K.   +2 more
doaj   +1 more source

Migration, factor mobility and economic complexity in African countries

open access: yesScientific African
The African region's ability to diversify and become more complex economically is limited due to the low productive capacities and sophistication of the economies.
Solomon O. Okunade   +3 more
doaj   +1 more source

Remittances and environment quality: Asymmetric evidence from South Asia

open access: yesResearch in Globalization
Remittances are the largest sources of foreign funds and are critical for economic development in South Asia. However, they have been found to damage the environment by promoting the production and consumption of energy-intensive products and pose ...
Ranjan Kumar Dash   +2 more
doaj   +1 more source

cDNA and deduced primary structure of basic phospholipase A2 with neurotoxic activity from the venom secretion of the Crotalus durissus collilineatus rattlesnake

open access: yesBrazilian Journal of Medical and Biological Research, 2010
To illustrate the construction of precursor complementary DNAs, we isolated mRNAs from whole venom samples. After reverse transcription polymerase chain reaction (RT-PCR), we amplified the cDNA coding for a neurotoxic protein, phospholipase A2 D49 (PLA2 ...
F.H.R. Fagundes   +5 more
doaj  

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