نتایج جستجو برای: backwash effects

تعداد نتایج: 1544431  

Journal: :Environment Conservation Journal 2023

The interactive effects of three non-fodder Indian arid plant species, Tephrosia purpurea, Aerva persica, and Calotropis procera, four Aspergillus fungal species on soil enzymes (acid alkaline phosphatase, -glucosidase, dehydrogenase, urease, amidase activities) were temporally assessed (15 30 days withdrawals). results statistically analysed using ANOVA, Principal Component Analysis (PCA), Can...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه کاشان - دانشکده علوم انسانی 1389

abstract poor reading comprehension can result in failure in using references, benefiting from professional gatherings and resources, keeping up with the growing body of knowledge in the virtual world of the internet, and failing to achieve in efl programs. the purpose of the present quasi-experimental study was to explore the effects of background knowledge and previewing narrative and expos...

Journal: :Journal of Rural Studies 2022

This article introduces the special issue ‘Rural hinterland development in sparsely populated areas (SPAs): new challenges and opportunities arising from urbanisation within periphery’. It problematises relationships between growing cities SPAs, such as those commonly found Arctic, Outback similar remote resource peripheries of developed countries. Many SPAs are rapidly urbanising, with polaris...

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