نتایج جستجو برای: using dpsir framework

تعداد نتایج: 3704367  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده کشاورزی 1392

در این پژوهش از مدل مفهومی dpsir به عنوان یک چارچوب تحلیلی در زمینه ارزیابی مسائل منابع آب حوضه آبریز اترک استفاده شده است. مدل dpsir بواسطه بررسی نیروهای محرک و فشارهای وارده بر محیط، وضعیت به وجود آمده و اثرات آن برای ارزیابی یکپارچه مشکلات حوضه آبریز اترک مورد استفاده قرار گرفته است. بر اساس مفاهیم تبیین شده در این تحقیق، پرداختن به مفهوم توسعه پایدار نیازمند به کارگیری نگرشی سیستمیک و به هم...

Journal: :Journal of Geography 2023

Nitrogen (N) provides great benefits as a fertilizer for food production and material industrial production. However, its use simultaneously induces N pollution, which threatens the health of human beings ecosystems due to low efficiency in anthroposphere. This is issue—a tradeoff between large threats. It our responsibility have future generations inherit sustainable by resolving issue. Ground...

Journal: :Current research in environmental sustainability 2023

2011
Qiang Fu Qiuxiang Jiang Zilong Wang

Aiming at the problems existing in the current use of agricultural water and land resources in China and in order to realize sustainable use of the two resources, we established an indicator system for comprehensive evaluation of agricultural water and land resources carrying capacity based on the Driving forces-Pressures-States-Impacts-Responses (DPSIR) concept framework. Then we took Sanjiang...

Journal: :Ocean & Coastal Management 2022

Coastal sand dunes are multifunctional landscapes with rich biodiversity. In New Zealand, the establishment of European settlement around 1840, in Manawatu-Whanganui region were affected due to removal their vegetation cover by human activities and animal grazing. As a result, drifted further inland affecting villages, infrastructure agricultural areas. The main response was introduce marram gr...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه مازندران 1388

target tracking is the tracking of an object in an image sequence. target tracking in image sequence consists of two different parts: 1- moving target detection 2- tracking of moving target. in some of the tracking algorithms these two parts are combined as a single algorithm. the main goal in this thesis is to provide a new framework for effective tracking of different kinds of moving target...

Marzieh Azarian, Mashallah Abbasi Dezfuli Reza Javidan,

Texture image analysis is one of the most important working realms of image processing in medical sciences and industry. Up to present, different approaches have been proposed for segmentation of texture images. In this paper, we offered unsupervised texture image segmentation based on Markov Random Field (MRF) model. First, we used Gabor filter with different parameters’ (frequency, orientatio...

Marzieh Azarian, Mashallah Abbasi Dezfuli Reza Javidan,

Texture image analysis is one of the most important working realms of image processing in medical sciences and industry. Up to present, different approaches have been proposed for segmentation of texture images. In this paper, we offered unsupervised texture image segmentation based on Markov Random Field (MRF) model. First, we used Gabor filter with different parameters’ (frequency, orientatio...

Journal: :Land 2021

Planning the adaptation of agriculture and forestry landscapes to climate change remains challenging due need for integrating substantial amounts information. This information ranges from scenarios, geographical site information, socio-economic data several possible measures. Thus, there is an urgent have a framework that capable organizing strategies measures in sectors Mediterranean climatic ...

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