Results 11 to 20 of about 534,765 (265)

Nitrogen dynamics in cropping systems under Mediterranean climate: a systemic analysis

open access: yesEnvironmental Research Letters, 2021
Worldwide, Mediterranean cropping systems face the complex challenge of producing enough high-quality food while preserving the quantity and quality of scarce water for people and agriculture in the context of climate change.
Luis Lassaletta   +15 more
doaj   +1 more source

Kaliningradskaja dilemma: «koridor razvitija» ili «dvojnaja periferija»? Geopoliticheskij faktor razvitija rossijskogo jeksklava na Baltike [The Kaliningrad dilemma: a 'development corridor' or a 'double periphery'? The geopolitical factor of the development of the Russian exclave on the Baltic Sea] [PDF]

open access: yesБалтийский регион, 2010
The Kaliningrad region, being an exclave, needs an updated regional development strategy based on the national strategy of modernisation and innovation-based development and, at the same time, taking into account the geopolitical aspect.
Fedorov Gennady
doaj   +1 more source

The legacy of socialist central planning policy for the long-term development of cities: insights from case studies in East Germany

open access: yesRegional Studies, Regional Science, 2023
This paper analyses different categories of legacy from socialist central planning policies (SCPP) for urban development. How have city-specific measures by SCPP affected local economic systems, and have there been long-term consequences for cities even ...
Martin Rosenfeld, Bastian Heider
doaj   +1 more source

Problems of the strategy of regions [PDF]

open access: yesPhysics Letters B, 1999
12 pages, LaTeX with axodraw ...
openaire   +2 more sources

The Need to Address Fragmentation and Silos in Mortality Information Systems: The Case of Ghana and Peru

open access: yesInternational Journal of Public Health, 2022
Objectives: We aimed to understand the information architecture and degree of integration of mortality surveillance systems in Ghana and Peru.Methods: We conducted a cross-sectional study using a combination of document review and unstructured interviews
Daniel Cobos Muñoz   +13 more
doaj   +1 more source

Birth companionship in a government health system: a pilot study in Kigoma, Tanzania

open access: yesBMC Pregnancy and Childbirth, 2021
Background Having a companion of choice throughout childbirth is an important component of good quality and respectful maternity care for women and has become standard in many countries. However, there are only a few examples of birth companionship being
Paul Chaote   +11 more
doaj   +1 more source

The Early Effect of Black Land Protection Plan in Northeast China on Industrial Pollution Using Synthetic Control Method

open access: yesLand, 2022
This study used relevant industrial pollution emission data collected between 2004 and 2020 in northeastern China. It utilized the synthetic control method (SCM) and used entire county-level areas within the scope of the typical black land protection as ...
Zhipeng Tang, Wenming Song, Jialing Zou
doaj   +1 more source

Does the Opening of High-Speed Railway Lines Reduce the Carbon Intensity of China’s Resource-Based Cities?

open access: yesEnergies, 2021
The carbon intensity of China’s resource-based cities (RBCs) is much higher than the national average due to their relatively intensive mode of development.
Zhipeng Tang, Ziao Mei, Jialing Zou
doaj   +1 more source

The Strategy of Regions

open access: yes, 2015
The strategy of regions [1] is a technique which allows one to carry out asymptotic expansions of loop integrals in dimensional regularization around various limits [2]. The expansion is obtained by splitting the integration in different regions and appropriately expanding the integrand in each case.
Becher, T, Broggio, A, Ferroglia, A
openaire   +2 more sources

Exploratory factor analysis of geostrategic coastal indicators affecting global and regional strategies [PDF]

open access: yesآینده‌پژوهی دفاعی
Objective Identifying, counting, and categorizing geostrategic coastal indicators affecting global and regional strategies in the 1414-year horizon.Methodology: The research is with a mixed approach, with the goals of future studies and applied, which ...
Mehdi Nejatipour   +3 more
doaj   +1 more source

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