نتایج جستجو برای: historical quarries

تعداد نتایج: 108953  

Journal: :International Journal of Mining, Reclamation and Environment 2017

Journal: :Turk Kulturu Ve Haci Bektas Veli-arastirma Dergisi 2021

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...

Journal: :The European respiratory journal 1992
T P Ng S L Chan

Lung function tests (forced expiratory volume in one second (FEV1), forced vital capacity (FVC) and FEV1/FVC %) were related to silica exposure and the extent of radiological opacities in a study of 206 active and 132 previously employed granite workers from two quarries. The investigations included detailed personal interviews, spirometric testing and radiographic examination of the chest. The...

Journal: : 2022

The purpose of the study is to analyse prospects studying quarry landforms by modern innovative research methods, namely using an Unmanned Aerial Vehicle (UAV). main tasks this are in village Korystova, create a geomorphological map and digital elevation model, anthropogenic natural- past decade. results landforms, their elements mapping, analysis deformations load for terrain, particular, its ...

Journal: :Oman medical journal 2013
Ahmad Filza Ismail Aziah Daud Zaliha Ismail Baharudin Abdullah

OBJECTIVES Noise is known to be one of the environmental and occupational hazards listed in the Factory and Machinery Act 1967. Quarries with loud deafening sounds from trucks and machineries pose the risk of noise-induced hearing loss to workers. This study was designed to assess the knowledge, attitude and practice towards noise-induced hearing loss and to determine the prevalence of noise-in...

Journal: :Journal American Society of Mining and Reclamation 2007

Journal: :Zbalansovane prirodokoristuvannâ 2022

Species composition and structure of micromycetes in the soil samples Yavoriv Podorozhnie sulfur quarries with different degree contamination were studied. The monitoring points selected based on considerable variation level pollution. Soil comparatively insignificant excess SO4 2– background concentration solution compared those exceeding by 1.5–1.9 times (ecotope ZH1), 4.0–4.6 E3), 48-50 T5),...

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