Results 101 to 110 of about 30,041,590 (273)
American Journal of Agricultural Economics, EarlyView.Abstract Discrete choice experiments are increasingly being used to estimate land managers' willingness to accept participation in incentive‐based environmental programs. This is a specific application of discrete choice experiments: the estimation of willingness to accept for a private good (program participation) where respondents have to make trade ...
Anastasio J. Villanueva +2 more
wiley +1 more source
The role of venture‐financed startups in innovation for US agriculture
American Journal of Agricultural Economics, EarlyView.Abstract To evaluate the role played by startup companies in the innovation ecosystem of US agriculture, we compile a unique dataset of 6024 new entrants founded 1987–2019 that details their financing lifecycles, annual economic performance, and patenting activities.
Gregory D. Graff +2 more
wiley +1 more source
Tribology OnlineThis paper examines the evolution of water-lubricated bearings (WLBs) and explores the use of water as a lubricant, highlighting the technological challenges involved in commercialising WLBs for marine applications.
Praveen Kumar +2 more
doaj +1 more source
American Journal of Community Psychology, EarlyView.Abstract Firefighters face an array of stressors due to the demands of their occupation, leading to a high prevalence of mental health challenges. Social prescribing represents a novel approach to healthcare that emphasizes a holistic view of health and wellbeing.
Janice Ikeda +2 more
wiley +1 more source
Early Failure Detection and Diagnostics of Self-Aligning Journal Bearing through Vibro-acoustic Analysis [PDF]
Journal bearings are widely used to support the rotor of industrial machinery with high loads, such as steam turbines, centrifugal pump and compressors.
Gu, Fengshou +4 more
core +3 more sources
Nanofluids for Performance Improvement of Heavy Machinery Journal Bearings: A Simulation Study. [PDF]
Nanomaterials (Basel), 2020 Sadabadi H, Sanati Nezhad A.
europepmc +1 more source
American Journal of Community Psychology, EarlyView.Abstract US universities are built on stolen land and sustained through hierarchies of power that produce what migrant justice scholars name as b/order regimes. As institutions that claim to be sites of learning and inclusion, universities are fraught with contradictions as simultaneously sites of dispossession, exclusion, and control.
Sara L. Buckingham +1 more
wiley +1 more source
Jixie chuandongWith the gradual increasing of wind turbine power, the advantages of journal bearings in wind turbine gearboxes are gradually prominent. When the lubrication system is blocked or the oil supply is insufficient, the journal bearing will be in the starved ...
Zhao Dongxu, Ni Yanguang, Ma Zikui
doaj
A Novel Method for the Dynamic Coefficients Identification of Journal Bearings Using Kalman Filter. [PDF]
Sensors (Basel), 2020 Kang Y, Shi Z, Zhang H, Zhen D, Gu F.
europepmc +1 more source
American Journal of Community Psychology, EarlyView.Abstract Latine communities face significant health and mental health inequities, which were exacerbated by the coronavirus disease 2019 (COVID‐19) pandemic. Structural barriers, including economic factors and a lack of culturally responsive care, prevent these populations from accessing necessary treatment. This study evaluates the implementation of a
Jasmín D. Llamas +6 more
wiley +1 more source