Results 21 to 30 of about 54,850 (88)

تحلیل ساختاری مسائل نظام بودجه‌ریزی ایران [PDF]

open access: yesمطالعات کشورها
ازآنجاکه اصلاح‌های ساختاری نظام بودجه‌ریزی منوط‌به شناسایی مسائل و مؤلفه‌های تأثیرگذار بر ساختار فعلی است، در پژوهش حاضر به‌دنبال بررسی مسائل اساسی نظام بودجه‌ریزی در جمهوری اسلامی ایران بوده‌ایم.
سید علی سبحانی ثابت
doaj   +1 more source

The Destiny of the Open Cluster NGC 6530: Past and Future

open access: yesAstronomical Journal
Studying the structures of open clusters is crucial for understanding stellar evolution and galactic dynamics. Based on Gaia DR3 data, we apply the hierarchical clustering algorithm to the young open cluster NGC 6530 and group its members into five ...
Delong 德龙 Jia 贾   +3 more
semanticscholar   +1 more source

The European Educational Diplomacy: African Perspective [PDF]

open access: yesСовременная Европа
Educational diplomacy is a relatively new but actively used tool of the European Union's foreign policy. The EU's educational diplomacy in Africa aims to promote a positive image of Europe and its education system. Historically, favorable conditions have
Valentina Gribanova, Veronika Usacheva
doaj   +1 more source

Municipal Digital Platforms in the Urban Socio-Economic Development(A Case Study of Amsterdam and Berlin) [PDF]

open access: yesСовременная Европа
The modern realities of urban development dictate the need to search for new effective tools to solve emerging problems and leverage promising opportunities. Municipal digital platforms can become one such tool.
Svetlana Rastvortseva, Ekaterina Panina
doaj   +1 more source

Cyber Warfare and National Security

open access: yesChina Quarterly of International Strategic Studies
This study aims to provide insights into cyber threats as a new form of conflict, their regulation under international law, and the potential measures that nations, particularly China, can adopt to mitigate their harmful consequences.
Khoirunnisa Khoirunnisa   +4 more
doaj   +1 more source

TIME-SERIES PHOTOMETRY OF STARS IN AND AROUND THE LAGOON NEBULA. I. ROTATION PERIODS OF 290 LOW-MASS PRE-MAIN-SEQUENCE STARS IN NGC 6530 [PDF]

open access: yes, 2011
We have conducted a long-term, wide-field, high-cadence photometric monitoring survey of ∼50,000 stars in the Lagoon Nebula H ii region. This first paper presents rotation periods for 290 low-mass stars in NGC 6530, the young cluster illuminating the ...
C. Henderson, K. Stassun
semanticscholar   +1 more source

From Diplomacy to Industry: Evaluating the Long-Term Impacts of Indonesia – Türkiye Defense Cooperation on Regional Stability

open access: yesJournal of Migration and Political Studies
Building on over seventy years of relations, Indonesia-Türkiye’s bilateral cooperation experienced significant growth following the 2010 defense agreement.
Nurul Athirah
doaj   +1 more source

تأثیر تورم بر بهره‌وری بخش کشاورزی در نیجریه: تحلیل پیامدهای سیاستی با تمرکز بر حذف یارانه در سال‌های ۲۰۱۲ تا ۲۰۲۲م [PDF]

open access: yesمطالعات کشورها
در این مطالعه، تأثیر تورم بر بهره‌وری بخش کشاورزی در نیجریه بررسی شده است. هدف اصلی پژوهش، تعیین آن بود که آیا تورم بر بهره‌وری کشاورزی، که با تولید ناخالص داخلی بخش کشاورزی (AGDP) سنجیده می‌شود، تأثیرگذار است؟ همچنین، تحلیل چگونگی تأثیر سیاست‌ها/ برنامه‌
سامسون جی. سیمون   +1 more
doaj   +1 more source

Spectral classification and HR diagram of pre-main sequence stars in NGC 6530 ,, [PDF]

open access: yes, 2012
Context. Mechanisms involved in the star formation process and in particular the duration of the different phases of the cloud contraction are not yet fully understood.
L. Prisinzano   +5 more
semanticscholar   +1 more source

Migración haitiana a República Dominicana: misohaitianidad y negación de derechos en la era del capitalismo neoliberal y depredador

open access: yesInternaciones
El artículo aborda el proceso migratorio de negación de derechos y misohaitianidad que viven las personas inmigrantes haitianas en República Dominicana (RD).
Jefferson Frenel Junior Pierrelus Francois
doaj   +1 more source

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