Results 71 to 80 of about 415,717 (303)
Rapid, quantitative determination of bacteria in water [PDF]
, 1978 A bioluminescent assay for ATP in water borne bacteria is made by adding nitric acid to a water sample with concentrated bacteria to rupture the bacterial cells.
Chappelle, E. W. +4 more
core +1 more source
FEBS Open Bio, EarlyView.Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen +6 more
wiley +1 more source
Shock and Vibration, 2020 In order to investigate the effect of various impeller tip clearances on the pressure pulsation in a mixed-flow pump, the energy performance test and pressure pulsation experiment of a mixed-flow pump with different tip clearances are studied ...
Leilei Ji +4 more
doaj +1 more source
FEBS Open Bio, EarlyView.ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand +2 more
wiley +1 more source
Multi-condition optimization and experimental study of impeller blades in a mixed-flow pump
Advances in Mechanical Engineering, 2016 On the basis of design of experiment and numerical simulation, a reliable optimization method for blades of a mixed-flow pump is proposed with the maximum weighted average efficiency at multi-conditions as optimum objective. First, the performance of the
Houlin Liu +4 more
doaj +1 more source
System-level key performance indicators for building performance evaluation [PDF]
, 2020 Quantifying building energy performance through the development and use of key performance indicators (KPIs) is an essential step in achieving energy saving goals in both new and existing buildings. Current methods used to evaluate improvements, however,
Hong, T, Lee, SH, Li, H, Sofos, M
core
Dapagliflozin prevents methylglyoxal‐induced retinal cell death in ARPE‐19 cells
FEBS Open Bio, EarlyView.Diabetic macular oedema is a diabetes complication of the eye, which may lead to permanent blindness. ARPE‐19 are human retinal cells used to study retinal diseases and potential therapeutics. Methylglyoxal is a compound increased in uncontrolled diabetes due to elevated blood glucose.
Naina Trivedi +7 more
wiley +1 more source
Experimental and numerical analysis of unsteady behaviour of high efficiency mixed-flow pump
EPJ Web of Conferences, 2014 This work deals with the experimental and numerical investigation of cavitating and noncavitating flow inside a mixed-flow pump and its influence on performance curves of this pump.
Sedlář Milan +5 more
doaj +1 more source
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Experimental Research on Working Performance of Rolling Rotor Oil-Gas Mixed-Flow Pumps
Shiyou jixie, 2023 The rolling rotor oil-gas mixed-flow pumps are rapidly gaining popularity in the natural gas extraction industry, and the experimental research on these pumps help to establish a foundation for theoretical analysis and forward design of pump heads, which
Zhang Zhiguang +4 more
doaj