Results 11 to 20 of about 53,534 (236)
Molecular ions in L1544. II. The ionization degree [PDF]
, 2001 The maps presented in Paper I are here used to infer the variation of the column densities of HCO+, DCO+, N2H+, and N2D+ as a function of distance from the dust peak. These results are interpreted with the aid of a crude chemical model which predicts the
A. Zucconi +21 more
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Long-term performance assessment of a warm recycled motorway pavement
Case Studies in Construction Materials, 2022 In the last decade, warm mix asphalt (WMA) technologies have undergone a strong development in the pavement sector. In fact, the reduction of the production and compaction temperatures up to 40 °C with respect to the conventional hot mix asphalt (HMA ...
Sara Spadoni +4 more
doaj +1 more source
Nanomaterials, 2020 The asphalt industry’s incentive to reduce greenhouse gas emissions has increased since the 1990s due to growing concerns on environmental issues such as global warming and carbon footprint.
Paolino Caputo +6 more
doaj +1 more source
Jurnal Teknik Sipil, 2019 Hot Mix Asphalt (HMA) is a type of asphalt mixture commonly used as flexible pavement material. However, HMA has weaknesses in terms of high mixing and compaction temperature, resulting in high CO2 and Greenhouse Gas (GHG) emissions which have a negative
Serli Carlina +2 more
doaj +1 more source
Survey on the disposal of waste milk containing antimicrobial residues on Swiss dairy farms
Journal of Dairy Science, 2022 : Feeding waste milk containing antimicrobial residues (WMA) to calves has been associated with increased antimicrobial resistance in calves' commensal bacterial flora.
Véronique Bernier Gosselin +4 more
doaj +1 more source
Additive Percent Influence on “Warm Mix” Behavior
Romanian Journal of Transport Infrastructure, 2014 The benefits of WMA technologies include reduced fuel usage and emissions in support of sustainable development, improved field compaction, which can facilitate longer haul distances and cool weather pavement, and better working conditions. Since this is
Răcănel Carmen, Burlacu Adrian
doaj +1 more source
Interinstitutional relations for person-centered health
Revista Peruana de Medicina Experimental y Salud Pública, 2016 Since 2005, when the World Psychiatric Association has launched its Institutional Program on Psychiatry for the Person, many different organizations have worked together to advance medical care from a disease-oriented challenge to a focus centered in the
Miguel R. Jorge
doaj +1 more source
PERFORMANCE INVESTIGATION OF HOT- AND WARM- ASPHALT MIXTURES MODIFIED WITH SUPERPLAST [PDF]
JES: Journal of Engineering Sciences, 2021 Moisture and stripping damages are the most prevalent cause of defects of both Hot-Mix Asphalt (HMA) and Warm-Mix Asphalt (WMA). Adhesion between aggregates and bitumen is a crucial factor that affects such defects. Various methods, such as incorporating
Ghada Moussa +2 more
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, 2015 This work creates two categories of "array-weighted sets" for the purposes of constructing universal matrix-normed spaces and algebras. These universal objects have the analogous universal property to the free vector space, lifting maps completely ...
Grilliette, Will
core +1 more source
Pediatrics and Neonatology, 2018 Background: Systemic infection is a major upstream mechanism for white matter abnormality (WMA). Our aim was to evaluate the risk factors for moderate-to-severe WMA in extremely premature infants (gestational age
Ju Sun Heo +6 more
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