Results 101 to 110 of about 20,619 (262)

Shaping the System Through Turbulence: Strategic Leadership and the Micro‐Foundations of Ecosystem Orchestration in Times of Disruption

open access: yesJournal of Management Studies, EarlyView.
Abstract While research on ecosystems and their orchestration has grown rapidly, we still know little about how individual strategic leaders may mobilize ecosystemic action in times of disruption. This article addresses this gap by drawing on an in‐depth case study of the Antwerp Square Mile, the world’s oldest and most renowned diamond trading ...
Bart De Keyser, Koen Vandenbempt
wiley   +1 more source

Of Carcasses and Christ: Rereading the Repugnant Ecological Other

open access: yesJournal of Religious Ethics, EarlyView.
ABSTRACT This essay claims that a collection of hunting and fishing devotionals provincializes a common trope in environmental literatures: the figure of the repugnantly anti‐ecological conservative Protestant. A close reading of these texts reveals their authors’ and ideal audiences’ extensive knowledge of land and animal minds, which deflates their ...
Colin B. Weaver
wiley   +1 more source

Application of traction drives as servo mechanisms [PDF]

open access: yes
The suitability of traction drives for a wide class of aerospace control mechanisms is examined. Potential applications include antenna or solar array drive positioners, robotic joints, control moment gyro (CMG) actuators and propeller pitch change ...
Loewenthal, S. H.   +2 more
core   +1 more source

Generic Techniques for the Calibration of Robots with Application of the 3-D Fixtures and Statistical Technique on the PUMA 500 and ARID Robots [PDF]

open access: yes, 1991
A relatively simple, inexpensive, and generic technique that could be used in both laboratories and some operation site environments is introduced at the Robotics Applications and Development Laboratory (RADL) at Kennedy Space Center (KSC).
Tawfik, Hazem
core   +1 more source

The gradual decline of colonial ideologies (2009–2018): A latent growth curve analysis of historical negation and symbolic exclusion among settler colonizers

open access: yesPolitical Psychology, EarlyView.
Abstract In nations laden with colonial inequities, settler colonizers protect their structural advantages through ideologies that (a) distance the injustices of colonization from contemporary society (historical negation) and (b) exclude Indigenous culture from the mainstream national identity (symbolic exclusion).
Zoe Bertenshaw   +2 more
wiley   +1 more source

点线啮合齿轮变位系数的研究

open access: yesJixie chuandong, 2012
According to characteristic of point-line meshing gear and basic law of meshing,a common no meshing backlash equation of point-line meshing gear,a calculation formula about least modification coefficient of straight tooth point-line meshing gear and ...
丁军, 黄海, 厉海祥, 周晓菊
doaj  

Backlash Control and the Fatigue Life Bench Test of Bevel Gears from Inter-axle Differential

open access: yesJixie chuandong, 2023
The bevel gears are the core components of inter-axle differential. The reliability of the bevel gears will affect the differential function and transmission capacity between different drive axles.
Zhao Long   +3 more
doaj  

Solar drum positioner mechanisms [PDF]

open access: yes, 1982
The need for additional power on spinning satellites required development of deployable solar arrays activated, as on a 3-axis vehicle, after separation from a booster or shuttle orbiter. Mechanisms were developed for telescopically extending a secondary
Briggs, L. W.
core   +1 more source

Regulating via Conditionality: The Instruments of the New Industrial Policy

open access: yesRegulation &Governance, EarlyView.
ABSTRACT Conditionality was a central concern in the development literature of the 1990s. With the significant expansion of targeted public support to private firms since the Great Financial Crisis, the issue of conditionality has once again become a focal point in industrial policy debates.
Fabio Bulfone, Timur Ergen, Erez Maggor
wiley   +1 more source

Development of a space qualified high reliability rotary actuator. Volume 1: Technical report [PDF]

open access: yes
A space-qualified, high reliability, 150 ft-lb rated torque rotary acutator based on the Bendix Dynavector drive concept was developed. This drive is an integrated variable reluctance orbit motor-epicyclic transmission actuator.
Presley, R. W.   +2 more
core   +1 more source

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