Results 21 to 30 of about 354,546 (152)
Investigations on spatial heterogeneity of humus forms and natural regeneration of Larch (Larix decidua Mill.) and Swiss Stone Pine (Pinus cembra L.) in an alpine timberline ecotone (Upper Engadine, Central Alps, Switzerland) [PDF]
Geographica HelveticaThe north-west facing study area in the Upper Engadine (Central Alps, Switzerland) encompasses the whole timberline ecotone between 2200 m and 2400 m a.s.l..
B. Hiller +3 more
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Laboratory Evaluation of Ground Tire Rubber in Stone Mastic Asphalt
The Journal of Engineering Research, 2004 Stone mastic asphalt (SMA) is a gap-graded mix whereby stiffer asphalt cement is required to bind the stone matrix or arrangement of stones together. Although various asphalt additives are traditionally available, the use of rubber crumbs in SMA is still
R. Muniandy +3 more
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A study of the pottery pods discovered at the Pashtabiya site in Mosul [PDF]
آداب الرافدين, 1972 Since the existence of man on the face of the earth, there are many things that have occupied him and many problems that have been facing him, including: harsh natural conditions, broken monsters, and his desire to survive and prepare food. These factors
Talat AlYawer
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The physical tourist. Physics in Glasgow: a heritage tour [PDF]
, 2006 I trace the history of the physical and applied sciences, and particularly physics, in Glasgow. Among the notable individuals I discuss are Joseph Black (1728-1799), James Watt (1736-1819), William John Macquorn Rankine (1820-1872), William Thomson ...
Johnston, S.F.
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Agriculture & Food Security, 2023 Background The livelihood of rural households in Ethiopia, like in most developing countries, largely depends on land resource. However, nowadays most rural households are denied access to arable land in the highland of Ethiopia due to high population ...
Teklay Negash +4 more
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Gallia, 2023 A rescue archaeology excavation took place in Le Vigneau (commune of Pussigny, Indre-et-Loire, France), along the intended layout of the high-speed train line running from Tours to Bordeaux.
Arnaud Coutelas, Sébastien Lepetz
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EFFECT OF SANDSTONE ANISOTROPY ON ITS HEAT AND MOISTURE TRANSPORT PROPERTIES
Medžiagotyra, 2015 Each type of natural stone has its own geological history, formation conditions, different chemical and mineralogical composition, which influence its possible anisotropy.
Jan Fořt
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Prevalence and determinants of stereotypic behaviours and physiological stress among tigers and leopards in Indian zoos. [PDF]
PLoS ONE, 2017 India's charismatic wildlife species are facing immense pressure from anthropogenic-induced environmental perturbations. Zoos play a major role in the conservation of threatened species, but their adaptation in captivity is posing a major challenge ...
Janice Vaz +5 more
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Технічна інженерія, 2019 One of the main features in the development of deposits of natural facing stone is the requirement to maintain the solidity of the blocks being mined and their decorative properties, to ensure the correct geometric shape.
R.V. Sobolevskyi +4 more
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Технічна інженеріяThe article presents the results of experimental studies of the influence of the geometric parameters of the operation of a waterjet machine on the quality and decorativeness of the surfaces of plate blanks made of natural facing stone, which is ...
A.M. Makhno, I.A. Piskun
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