Results 31 to 40 of about 836,863 (222)

Effects of Long-Term Urban Light Pollution and LED Light Color Temperature on the Behavior of a Holarctic Amphipod Gammarus lacustris Sars, 1863

open access: yesHydrobiology
Light pollution is becoming more widespread every year, accompanied by the active use of LED lighting. Currently, the ability of organisms to adapt to this pollution and the potential impact of LED lighting of different color temperatures and intensities
Yana Ermolaeva   +17 more
doaj   +1 more source

Arginase Inhibitor in the Pharmacological Correction of Endothelial Dysfunction

open access: yesInternational Journal of Hypertension, 2011
This paper is about a way of correction of endothelial dysfunction with the inhibitor of arginase: L-norvaline. There is an imbalance between vasoconstriction and
Mihail V. Pokrovskiy   +11 more
doaj   +1 more source

„Die eiserne Maske der Freiheit“: Hans Magnus Enzensberger und Karl Marx

open access: yesInternationale Zeitschrift für Kulturkomparatistik, 2023
„Die eiserne Maske der Freiheit“: Hans Magnus Enzensberger and Karl Marx During the 1960s and 1970s the poetic reception of Karl Marx begins to increase in Germany.
Dieter Lamping
doaj   +1 more source

Sino‐Mexican Encounters Before the ‘Diplomatic Opening’: Exhibition Diplomacy and Grassroots Friendship in the 1960s

open access: yesHistory, EarlyView.
Abstract During the 1960s, Mexico's Institutional Revolutionary Party (PRI) embraced Chinese overtures for a commercial opening as consistent with its anti‐imperialist posture, thereby foreshadowing the diplomatic opening to China in 1972. Yet this professed ideological pluralism was eclipsed by an underlying allegiance to the United States' anti ...
YIXIN TIAN
wiley   +1 more source

Can the Baikal Amphipod Gmelinoides fasciatus (Stebbing, 1899) Have Different Responses to Light Pollution with Different Color Temperatures?

open access: yesJournal of Marine Science and Engineering
Light pollution can affect various groups of aquatic organisms. This effect will vary depending on the color temperature of the artificial lighting. However, at the moment, the issue of adaptation of organisms to light pollution and the influence of ...
Dmitry Karnaukhov   +18 more
doaj   +1 more source

Comparative Evaluation of Enalapril and Losartan in Pharmacological Correction of Experimental Osteoporosis and Fractures of Its Background

open access: yesJournal of Osteoporosis, 2013
In the experiment on the white Wistar female rats (222 animals), the osteoprotective effect of enalapril and losartan was studied on experimental models of osteoporosis and osteoporotic fractures.
D. S. R. Rajkumar   +5 more
doaj   +1 more source

Changes in the Intelligence Levels and Structure in Russia: An ANOVA Method Based on Discretization and Grouping of Factors

open access: yesApplied Sciences, 2021
In the present paper, we investigate how the general intelligence quotient (IQ) and its subtests changed for students from Russian University from 1991 to 2013.
Tatiana Avdeenko   +3 more
doaj   +1 more source

Navigating Technoscientific Internationalism: Hungarian Engineers, International Associations and the Global Cold War (1950s–80s)

open access: yesHistory, EarlyView.
Abstract From the mid‐1950s onward, Hungarian engineers became deeply involved in the rapidly expanding technoscientific internationalism of the period, notably through their participation in several international scholarly associations devoted to both scientific and technical disciplines.
Jules Siran
wiley   +1 more source

Heat Capacity of Fish Oil at High Temperatures and Pressures

open access: yesEurasian Chemico-Technological Journal
This paper reports new results from studies of the isobaric heat capacities of OMEGA-3 “950” fish oil provided by SOLGAR INC (USA) at high temperatures and high pressures. The measurements were carried out on a differential scanning calorimeter (ITs-400)
Z.I. Zaripov   +6 more
doaj   +1 more source

What is social science if not critical?

open access: yesThe British Journal of Sociology, EarlyView.
Abstract This short article represents a contribution to the debate on the motion “Social science is explanation, or it is nothing.” While in the format of parliamentary debating the contribution would fall on the side of the opposition, I will not be arguing against explanation as such.
Jana Bacevic
wiley   +1 more source

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