Results 61 to 70 of about 8,852 (169)

An Operational Daily‐Filtered Dominion Radio Astrophysical Observatory F10.7 cm Solar Radio Flux Product

open access: yesEarth and Space Science, Volume 13, Issue 9, September 2026.
Abstract The F10.7 solar radio flux density, or F10.7, is a disk‐integrated measure of the Sun's total emission at 10.7 cm (2.8 GHz) and is a widely‐used proxy of solar activity. F10.7 emissions primarily originate from the Sun's upper chromosphere and lower corona. High‐frequency, transient “radio bursts” can dramatically increase the magnitude of F10.
C. Kuester   +3 more
wiley   +1 more source

Two Effects of the European Financial Crisis

open access: yesBusiness Systems Research, 2014
Background: The European financial crisis has affected most of the EU member states, and European institutions have had to create new financial instruments to counter the impact.
Saucedo Acosta Edgar J.   +1 more
doaj   +1 more source

Cyclic Treatment With WIN 18,446, a Potential Male Contraceptive, is as Effective as Continuous Treatment for Suppression of Spermatogenesis in Mice

open access: yesAndrology, Volume 14, Issue 6, Page 1472-1478, September 2026.
ABSTRACT Background Retinoic acid plays a critical role in spermatogenesis during both spermatogonial differentiation and spermiation. Mice lacking enzymes that synthesize retinoic acid, Aldh1a1/1a2, in the testes are infertile. WIN 18,446 reversibly inhibits spermatogenesis by inhibiting ALDH1A1/1A2 and is a promising approach to male contraception ...
Jisun Paik   +3 more
wiley   +1 more source

Income Absolute Beta-Convergence of NUTS 3 Level Regions in New EU Member States before and During a Crisis

open access: yesFolia Oeconomica Stetinensia, 2016
This paper is aimed at answering the question of whether absolute income (GDP per capita) beta-convergence exists in the case of regions in new EU Member States before the period of 2000–2008 and during the 2008–2011 crisis.
Folfas Paweł
doaj   +1 more source

Divergent Perceptions of Dairy Farmers on the Role of Grazing in Animal Welfare and Production

open access: yesRural Sociology, Volume 91, Issue 3, September 2026.
ABSTRACT The modernization of dairy production, characterized by a transition to freestall barns with automatic milking systems and increasing herd sizes, has resulted in a decline in cattle grazing. The once‐traditional practice of summer grazing in Northern Europe has become a contentious topic, with the industry and public holding divergent views ...
I. Herzon   +8 more
wiley   +1 more source

Contribución y caracterización de las ramas productivas al proceso de integración económica de Centroamérica, 2005-2016*

open access: yesEl Trimestre Económico, 2019
Antecedentes: en 1993 se suscribió el Protocolo de Guatemala al Tratado General de Integración Económica, suceso que marcó el inicio del relanzamiento del proceso de integración en el ámbito económico.
Rodrigo Alfonso Morales López   +1 more
doaj   +1 more source

Impact of Non-Tariff Barriers in Textile Sector: Empirical Evidence of India with RCEP

open access: yesStudia Ekonomiczne i Regionalne
The article is based on primary research into the effects of non-tariff obstacles on Indian textile manufacturers doing business with certain RCEP countries.
Kaur Parmjeet, Kaur Sandeep
doaj   +1 more source

The Imports of Processed Fruit Products From Ukraine to the EU Member States After Trade Liberalization in 2022

open access: yesZagadnienia Ekonomiki Rolnej
The aim of the study was to analyze how the decision to establish free trade between Ukraine and the European Union after the Russian invasion of Ukraine influenced the volume of imports of selected fruit products to the EU Member States, especially to ...
KIERCZYŃSKA SYLWIA
doaj   +1 more source

F15 [PDF]

open access: yesArthropod Management Tests, 2012
Ronald E. Estes   +2 more
openaire   +1 more source

REPUBLIC OF MOLDOVA’S ECONOMIC RESTRUCTURING AND GROWTH AMIDST EUROPEAN INTEGRATION PROCESS [PDF]

open access: yesGlobal Economic Observer
The European integration of the Republic of Moldova is an ongoing process that has materialized through a multitude of democratic and economic reforms. They involved liberalizing markets, privatizing stateowned enterprises, aligning with EU single market
DORINA CLICHICI, ANGELA TIMUȘ, PhD.
doaj  

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