LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "pivot" as a keyword



No difference in 13-year survival after medial pivot or central pivot mobile bearing total knee arthroplasty. A propensity matched comparative analysis

Sign Up to like & get
recommendations! Published in 2020 at "Knee Surgery, Sports Traumatology, Arthroscopy"

DOI: 10.1007/s00167-020-06355-0

Abstract: The present study was designed to evaluate the long-term results (more than 10 years) of mobile bearing total knee arthroplasty (TKA) and to compare the survival of medial pivot axis (MPA) and central pivot axis… read more here.

Keywords: difference; year survival; mobile bearing; knee ... See more keywords

Only

Sign Up to like & get
recommendations! Published in 2018 at "European urology focus"

DOI: 10.1016/j.euf.2018.01.019

Abstract: In the Prostate Cancer Intervention Versus Observation Trial (PIVOT), surgery was not associated with lower mortality compared with observation. However, the high competing mortality rate of approximately 33% after 10 yr among the PIVOT study… read more here.

Keywords: competing mortality; mortality; mortality rate; pivot ... See more keywords

A DNA Origami Pivot Hinge Driven by DNA Intercalators.

Sign Up to like & get
recommendations! Published in 2024 at "ACS nano"

DOI: 10.1021/acsnano.4c09654

Abstract: The DNA origami nanotechnology has been used to construct nanoscale structures whose shapes can be dynamically reconfigured. Here, we propose a DNA origami hinge with a continuous pivot motion controlled by the concentration of DNA… read more here.

Keywords: dna intercalators; pivot hinge; dna origami; pivot ... See more keywords

Experimental study of flow control on tip leakage flow in variable geometry linear turbine cascades with different pivot layouts

Sign Up to like & get
recommendations! Published in 2024 at "Physics of Fluids"

DOI: 10.1063/5.0216807

Abstract: Variable geometry turbines are essential for adjusting operational conditions in industrial gas turbines and variable cycle engines. These adjustments necessitate partial gaps at both ends of the variable guide vanes to alter the turning angle,… read more here.

Keywords: flow control; pivot; geometry; variable geometry ... See more keywords
Photo from wikipedia

FROM THE PIVOT TO THE HEARTLAND: HALFORD MACKINDER AND WORLD WAR I*

Sign Up to like & get
recommendations! Published in 2020 at "Geographical Review"

DOI: 10.1080/00167428.2020.1728194

Abstract: abstract In the Geographical Pivot of History paper (1904), Halford Mackinder suggested that four powers might strive for control of Eurasia: Germany, Russia, China, and Japan. In Democratic Ideals and Reality (1919), Mackinder announced that… read more here.

Keywords: halford mackinder; pivot; world war; mackinder ... See more keywords

Impact of existence and nonexistence of pivot on the coverage of empirical best linear prediction intervals for small areas

Sign Up to like & get
recommendations! Published in 2024 at "Journal of the American Statistical Association"

DOI: 10.1080/01621459.2025.2583503

Abstract: We advance the theory of parametric bootstrap in constructing highly efficient empirical best (EB) prediction intervals of small area means. The coverage error of such a prediction interval is of the order $O(m^{-3/2})$, where $m$… read more here.

Keywords: existence; empirical best; coverage; prediction ... See more keywords

COVID 19 and Entrepreneurship: Time to Pivot?

Sign Up to like & get
recommendations! Published in 2020 at "Journal of Management Studies"

DOI: 10.1111/joms.12633

Abstract: Abstract I thank JMS for this invitation to explore how COVID 19, and its aftermath, leads us to question some of the fundamental assumptions of entrepreneurship research In this dialogue, I highlight five fundamental assumptions… read more here.

Keywords: pivot; entrepreneurship time; time pivot; covid entrepreneurship ... See more keywords

Center-Pivot-Mounted Sensing System for Monitoring Plant Height and Canopy Temperature

Sign Up to like & get
recommendations! Published in 2018 at "Transactions of the ASABE"

DOI: 10.13031/trans.12506

Abstract: Easy-to-use data acquisition methods are required for variable-rate irrigation (VRI) decision support systems. Plant canopy temperature is related to plant water stress. Plant height is useful as an indicator of plant health conditions and can… read more here.

Keywords: canopy temperature; system; temperature; plant ... See more keywords