Results 41 to 50 of about 387,219 (263)
Modelling of Reliability Indicators of a Mining Plant
MathematicsThe evaluation and prediction of reliability and testability of mining machinery and equipment are crucial, as advancements in mining technology have increased the importance of ensuring the safety of both the technological process and human life.
Boris V. Malozyomov +6 more
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Evaluation of factors influencing bank operating efficiency in Tanzanian banking sector
Cogent Economics & Finance, 2019 This paper examines factors affecting operating efficiency of 36 commercial banks in Tanzania for the period between 2000 and 2017. The paper employs robust random-effect regression model to estimate the relationship between bank operating efficiency and
Josephat Lotto
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Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
New Applicable Approach to Examine The Leverage–Value Relationship [PDF]
المجلة العربية للإدارة, 2015 Many literatures studied the relationship between the leverage and the value of firms. Some studies found no relationship and other studies show that the relationship is positive, however, another studies show that the relationship is negative. Therefore,
Sahar M. R. Mahran
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FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Research on Air Carrying Discharge Technology of Tritiated Wastewater
Yuanzineng kexue jishuIn order to enhance the operation efficiency of tritiated wastewater air carrying discharge facilities and to ensure its safety operation, the effects of environmental temperature, relative air humidity and induced air volume on the amounts of air ...
SHAO Yanjiang, MENG Yu, JIANG Yunlong, JIN Song, FENG Chunxiao, MA Congcong
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Entrepreneurial competencies and financial performance of farmers in South Africa
South African Journal of Economic and Management Sciences, 2017 Aim:The main objective of this study was to explore the relationship between the entrepreneurial competencies of farmers and their financial performance.
Simone Nieuwoudt +2 more
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On the Design of Sparse But Efficient Structures in Operations [PDF]
SSRN Electronic Journal, 2016 It is widely believed that a little flexibility added at the right place can reap significant benefits for operations. Unfortunately, despite the extensive literature on this topic, we are not aware of any general methodology that can be used to guide managers in designing sparse (i.e., slightly flexible) and yet efficient operations.
Zhenzhen Yan +2 more
openaire +3 more sources
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Online Monitoring of Wind Turbine Operation Efficiency and Optimization Based on Benchmark Values
IEEE Access, 2019 Improving the operational efficiency of wind turbines is an important way to enhance the competitiveness of wind power generation among new energy sources.
Yujiong Gu, Yue Xing
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