نتایج جستجو برای: official building
تعداد نتایج: 243061 فیلتر نتایج به سال:
This research employs the concept of social capital to compare efforts that a range tech companies have claimed take counter polarization and extremism build resilience on their platforms. The dataset which our analysis is based made-up purposive sample official blog posts from three ‘older’ (i.e., Facebook, Twitter, YouTube) ‘newer’ TikTok, Discord, Telegram) technology selected focused compan...
The completeness of buildings in OpenStreetMap (OSM) is estimated for a medium-sized German city and its surroundings by comparing the OSM data with data from an official building cadastre. As completeness measures we apply two unit-based methods that are frequently applied in similar studies. It is found that the estimation of OSM building completeness strongly differ between the methods. A co...
Some coupled land-climate models predict a dieback of Amazon forest during the twenty-first century due to climate change, but human land use in the region has already reduced the forest cover. The causation behind land use is complex, and includes economic, institutional, political and demographic factors. Pre-eminent among these factors is road building, which facilitates human access to natu...
BACKGROUND On Farm Emergency Slaughter (OFES) is the slaughter outside the slaughterhouse, of an otherwise healthy animal, which has suffered an accident that, for welfare reasons, prevented its transport to a slaughterhouse. The procedure is designed to prevent the transport of welfare compromised animals, which may have veterinary certification to slaughterhouses for Casualty Slaughter (CS), ...
Abstract. This is a review of an alternative cosmology, recently proposed by Fred Hoyle, Geoffrey Burbidge and this author. It begins with a brief discussion of why one needs an alternative cosmology, when the standard hot big bang cosmology is claimed to be doing well. It is argued that the observational and theoretical constraints on the standard big bang cosmology, from various directions, l...
If a point mass moves through a uniform gas cloud, at what rate does it accrete material? This is the question studied by Bondi, Hoyle and Lyttleton. This paper draws together the work performed in this area since the problem was first studied. Time has shown that, despite the simplifications made, Bondi, Hoyle and Lyttleton made quite accurate predictions for the accretion rate. Bondi–Hoyle–Ly...
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