نتایج جستجو برای: during last decades

تعداد نتایج: 1929091  

Journal: :Catena 2022

In the context of multiple disturbances, soil organic carbon stock (SOCS) in coastal wetlands experiences drastic spatiotemporal variations, which involve four dimensions. However, finiteness and discontinuity historical field data hinder four-dimensional SOCS reconstruction wetlands. this study, zonal progressive simulations were integrated to reconstruct characteristics wetland by using curre...

Journal: :Heliyon 2023

In the original published version of this article, “Fig. 3. National distribution 100 most cited papers” was uploaded incorrectly. The correct Fig. 3 can be found below. publisher apologizes for errors. Both HTML and PDF versions article have been updated to Research trends in cholangiocarcinoma treatments during last decadesLin et al.HeliyonJune 19, 2023In BriefOver past 30 years, numerous stu...

Journal: :فرآیند مدیریت و توسعه 0
سید امین الله علوی aminoolah alavi

almost every experinced manager has been faced with the necessity of dealing with the problems of productivity in connection with wages and salaries. during the last two decades, governments, cultural centers, managers and ::::union::::s have focused their attention on productivity as an important subject and there have been many articles emphasizing the linkage between wages and productivity a...

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