نتایج جستجو برای: including changes in forestlands
تعداد نتایج: 17049532 فیلتر نتایج به سال:
this thesis attempts to investigate the effects of prelistening activities on enhancing iranian efl learners` listening comprehension. the present study investigated ways in which learners` background knowledge could be activated in order to enhance their l2 listening comprehension by limiting the number of possible text interpretations prior to listening. the experiments conducted in this stud...
abstract: literature is said beautiful words of poetry or prose that excites reader’s or listener’s feel. certainly, to be effective, such a text should have certain characteristics. the four elements of the literature: thought, imagination, emotion and style make a text to be literary and effective. emotion and imagination are specific elements of literary texts, while thought and style a...
abstract deviation or in other words committing a crime is literally a social problem. this research that was conducted in 1389 and 1390 has tried to investigate the causes of crimes committed by young male inmates qazvin central prison and effective variables on their tendency to deviation. accordingly after collecting theoretical framework and offering theoretical model including both hirsch...
purpose a metabolic abnormality such as obesity is a major obstacle in the maintenance of the human health system and causes various chronic diseases including type 2 diabetes, hypertension, cardiovascular diseases, as well as various cancers. this study was designed to summarize the recent scientific knowledge regarding the anti-obesity role of curcumin (diferuloylmethane), which is isolated f...
To identify the soil carbon stock changes from croplands/grasslands to forestlands in Japan, we compared of a cropland/grassland with that an adjacent forestland at 22 different sites. With respect 0–30-cm depth basis, was same as forestland; however, it less than when equivalent mass approach used. The ratio 1.11 on average, which is comparable previous mass-corrected paired sampling studies. ...
Soil organic carbon (SOC) and total nitrogen (TN) stock are key indicators of soil quality in tropical regions; however, their status is often degraded, especially due to massive deforestation natural forest areas associated with extensive agricultural land use. The aim this study was investigate the dynamics SOC TN different land-use systems Abobo woreda, Western Ethiopia. To analyze status, 8...
Forestlands are widely distributed in the dominantly agricultural landscape western Canada, and they play important ecological functions; such forestlands (e.g., shelterbelts) accumulate soil organic matter may receive a substantial amount of nitrogen form surface subsurface runoff from adjacent croplands become significant source emissions greenhouse gases (GHGs) as CO2, N2O, CH4. Biochar nitr...
burnout is a response to the chronic work stress which is prevalent mostly among the people who do people job, like teaching. the purpose of this study was to develop a valid and reliable instrument that can measure burnout in foreign language teachers. although some widely used instruments were developed before which measured burnout in teachers, a specific instrument which include specific sy...
Escalating wildfires on forestlands in recent years have resulted in statutory changes in redefining the liability for landowners in using prescribed fires. This study summarized these reforms in recent years. While in some states there is still strict tort liability for damages from prescribed fires, eighteen states have reduced the liability burdens on landowners with simple negligence rules,...
building on previous studies on intellectual features and learners’ grammar learning, the present study aimed at investigating whether intelligence criterion had any impact on efl learners’ english grammar learning across two intelligence levels. in the current study, the participants were divided into two experimental and control groups by administration of raven i.q. test. this led to the for...
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