نتایج جستجو برای: historical trend

تعداد نتایج: 227005  

2012
Michael Piotrowski Cathrin Senn

We describe ongoing work aiming at deriving a multilingual controlled vocabulary (German, French, Italian) from the combined subject indices from 22 volumes of a large-scale critical edition of historical documents. The controlled vocabulary is intended to support editors in assigning descriptors to new documents and to support users in retrieving documents of interest regardless of the spellin...

2012
Barbara J Harris

Post-employment restrictive covenants in the context of employment relationships have long posed challenges for employers. Both the nature of the agreement and the context in which it is entered into impact the enforceability of restrictive covenants. The lack of a unified or “national” body of law on restrictive covenants within the US further complicates the issue. For example, in some states...

Inflation is one of the most important problems in Iran throughout last decades, and the historical studies of inflation trend in Iran indicate persistence of this variable. Inflation persistence refers to the tendency of inflation to converge slowly towards its long-run measure (equilibrium inflation) in response to various economic shocks. The historical measuring of inflation persistenc...

سلمان‌ماهینی, عبدالرسول, شیخ‌گودرزی, مهدی, علیزاده‌شعبانی, افشین, فقهی, جهانگیر,

  Urbanization is one of the most significant global changes. The rapid growth in urban area isimposing high pressure to land and their resources. With regard to various ecological services of the Hyrcanian ecosystems and the necessity to conserve them, this research aimed to investigate the growth trend of urban areas and their impacts on land suitability of the conservational patches in Korga...

ژورنال: آبخیزداری ایران 2019

Reducing or increasing the climate parameters such as temperature and rainfall as a result of the climate change process, causes a variety of droughts. In this study, the effect of climate change on meteorological drought in Yazd province is investigated. For this purpose, the drought time series were determined in two historical periods (1961-2005) and the future (2017-2100) by SPI and SPEI. H...

It is argued that whenever the political situation provides a favourable environment, the archaeological activities have been encouraged to provoke nationalism, and historians in various capacities have used archaeological data and historical records to advocate nationalist agendas.  Owing to its rich archaeological and historical past and its contemporary socio-cultural diversity, Iran is, par...

Journal: :APN science bulletin 2023

Every year, South Asian countries suffer from declining agricultural outputs due to climate extremes such as floods and droughts. Recurrent droughts have depressed rural economies enhanced widespread hunger human migration cities (Miyan, 2015). Due climatic changes, the region is projected experience rising temperatures more frequent extreme weather events in long term (Trenberth et al., 2014)....

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