نتایج جستجو برای: quarry
تعداد نتایج: 1614 فیلتر نتایج به سال:
Reclaimed mine soils (RMS) which develop on post-mining sites play significant role in Carbon sequestration in new ecosystems, especially in local range on areas disturbed by human activity. This study presents the potential for Carbon sequestration in RMS developing on 3 post surface mining areas in Poland (Central Europe) reforested with Scots pine (Pinus sylvestris L). Research was conducted...
qareh qeshlaq marble quarry as one of the valuable resources of ornamental stones in west azarbaijan province formed through thermal carbonate springs while its mineral deposit thickness is limited in comparison with surface extension. in the present research, geological and blocky modeling of the marble deposit was carried out in order to develop a production planning for this quarry, identify...
Ross, M.B., Ch.B., F.R.C.S.E., Lecturer in Practical Anaesthetics, University of Edinburgh. Hon. Anaesthetist, Edinburgh Dental School. With an Introduction by H. Alexis Thomson, C.M.G., M.D., F.R.C.S.E., and chapters upon Local and Spinal Anaesthesia by W. Quarry Wood, M.D., F.R.C.S.E., and upon Intratracheal Anaesthesia by H. Torrance Thomson, M.D. Second Edition. Pp. 328. Edinburgh : E. & S....
Introduction: Particulate matter (PM) is known as the most common cause of air pollution in the world. Activities of sand quarries are known as one of the emission sources in Tehran. This study aimed at investigating the geological and environmental factors of airborne particles in an active quarry in the west of Tehran. Material and Methods: Three methods of dust sampling were used. totally, ...
In the formation of material and spiritual riches Anatolia, traditions, customs belief-centered practices have a large share. Alevism, which contains accumulation centuries is one important values of Turkish folk culture, has made contributions to structure Anatolia. Quarries are primary institutions that ensure continuity Alevism in traditional way. The quarries serve as bridge provides comm...
Landslide monitoring activities are of paramount importance for landslide hazard and risk assessment. They allow predictions to be made of the phenomenon evolution which can be used to define risk scenarios, especially when urban areas and infrastructures are involved. Over the last decades, spaceborne and, more recently, ground-based interferometric synthetic aperture radar (GB-InSAR) have bee...
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