New Approach to Effective Dry Grinding of Materials by Controlling Grinding Media Actions
Applied SciencesThe grinding process plays a crucial role in many technological operations. However, the complexity of increasing product fineness and energy efficiency in particle size reduction poses a problem in grinding processes.
Samat Baigereyev +3 more
doaj +1 more source
The caring commodity : transformations in the exchange character of medicine in New Zealand (1840-1985) : a thesis presented to the Dept. of Geography, Massey University in complete fulfilment of the requirements for the degree of Master of Arts [PDF]
, 1985 Retrospective analysis of actions and interactions connected with health care makes evident their place as constituted and constitutive components of capitalist social relations.
Hay, Iain Mill
core
Retractions in Rheumatology: Trends, Causes, and Implications for Research Integrity
Arthritis Care &Research, EarlyView.Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley +1 more source
Windmills as the Forgotten Cultural Heritage Returning to Favour
Acta Universitatis Lodziensis: Folia Archaeologica, 2019 Windmills are extremely interesting examples of architectural and technological monuments. For years, the objects located in Poland were neglected and their degradation was very rapid.
Emilia Habecka-Rosiak
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Clinical Diabetes and Endocrinology, 2020 Background This study evaluated the impact of atherosclerotic cardiovascular disease (ASCVD) on healthcare resource utilization and costs in patients with type 2 diabetes mellitus (T2DM).
Wayne Weng +6 more
doaj +1 more source
Market Mill Dependence Pattern in the Stock Market: Modeling of Predictability and Asymmetry via Multi-Component Conditional Distribution [PDF]
, 2007 Recent studies have revealed a number of striking dependence patterns in high frequency stock price dynamics characterizing probabilistic interrelation between two consequent price increments x (push) and y (response) as described by the bivariate ...
Alexander Zaitsev +12 more
core +4 more sources
Unsafe Act as the Risk Factors of Accidents in Using Mill in Roof Tile Industry at Pejaten Village Tabanan Regency [PDF]
, 2008 The use of mill and hand press machines had been increased the productivity ofroof tile home industry at Pejaten Village Tabanan Regency. But the increased ofproductivity followed by increased of working accidents. Many effort had been done toreduced the
Adiputra, N. (N), Sutjana, D. P. (D)
core
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source
Горные науки и технологииThe use of dry methods of processing and beneficiation of mineral raw materials is one of the promising areas, as this approach to concentrate production is less energy-consuming, less labor-intensive, and economically beneficial.
Andrey I. Matveev +3 more
doaj +1 more source