Results 31 to 40 of about 195,292 (270)
HIV‐1 establishes immediate latency in T cells expressing the viral Nef protein
FEBS Open Bio, EarlyView.Nef is a viral protein often omitted from HIV‐1 reporter viruses. Consequently, its role in viral latency is unclear. We developed three novel dual reporter HIV‐1 derivatives that express Nef and allow for detection of latent and productive infection. Using these reporters, we show that Nef does not affect the establishment of immediate viral latency ...
Cindy Lam, Ivan Sadowski
wiley +1 more source
A Gear Backlash Identification and Compensation Method to Enhance Industrial Robot Repeatability
IEEE AccessIndustrial robots are extensively utilized in machinery manufacturing owing to their multiple degrees of freedom (DoF) and inherent flexibility. However, backlash not only impairs the bidirectional repeatability and multi-directional repeatability of the
Jinxiang Yao +8 more
doaj +1 more source
Ball and socket joints provide accurate biaxial gimbal [PDF]
, 1965 Ball-and-socket joints are used to connect two rotating inputs to orthogonally pivoted outputs.
Rouze, E. R.
core +1 more source
The LIOn's share: How the Liberal International Order Contributes to its Own Legitimacy Crisis. Harvard CES Open Forum Series2019-2020 [PDF]
, 2020 The liberal international order (LIO) is experiencing a legitimacy crisis in its Western heartland. What causes this crisis? Existing approaches focus on the LIO’s unequal allocation of wealth and values that produces losers and thus breeds ...
Kreuder-Sonnen, Christian +1 more
core
Arthritis Care &Research, EarlyView.Objective The aim of this study was to investigate the cost‐effectiveness of low‐dose colchicine prophylaxis for preventing gout flares when starting allopurinol using the “start‐low go‐slow” approach. Methods Participants with gout, fulfilling the American College of Rheumatology recommendations for starting urate‐lowering therapy and with serum urate
Yana Pryymachenko +4 more
wiley +1 more source
AlgorithmsThis paper presents research aimed at detecting and quantifying backlash in the feed motion subsystem of machine tools using positioning accuracy test results.
Slobodan Tabakovic +3 more
doaj +1 more source
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2019 The new precision transmission system-Anti-backlash roller enveloping hourglass worm gears are now widely employed in many industrial sectors such as robot joint design, packaging production line, and CNC (computer numerical control) machine tools ...
Huan ZHANG +4 more
doaj +1 more source
How did the Welsh government manage to reform council tax in 2005? [PDF]
, 2016 Repeated calls have been made for council tax (CT) in the UK to be reformed. A ‘tyranny of the status quo’ suggests that politicians will avoid this because they fear a backlash from the losers of reform.
Butler D. +5 more
core +1 more source
Transfer of Energy and Momentum Between Magnetoactive Surface Microstructure and a Solid Object
Advanced Engineering Materials, EarlyView.We demonstrate that magnetoactive multilamellar arrays subjected to a rotating magnetic field can function as platforms for controlled transport of physical objects. Through systematic experimental investigation, we elucidate the underlying physical mechanisms determining the upper limit of the achievable transportation speed in such magnetic “conveyor‐
Arne Geldof +9 more
wiley +1 more source
Overlegalizing Human Rights: International Relations Theory and the Commonwealth Caribbean Backlash Against Human Rights Regimes [PDF]
, 2002 This article raises the intriguing claim that international law can be overlegalized. Overlegalization occurs where a treaty\u27s substantive rules or its review procedures are too constraining of sovereignty, causing governments to engage in acts of non-
Helfer, Laurence R.
core +2 more sources