Research on the drilling pipe health monitoring and intelligent life prediction management platform. [PDF]
Gao X, Wu X, Li Q, Wang L, Zhu Z, Qu F.
europepmc +1 more source
We experimentally manipulated top‐down (predator exclusion) and bottom‐up (fertilisation) forces in a temperate forest understory to test effects on arthropod densities, body sizes and herbivory. Predator exclusion had no detectable effect on arthropod density, herbivory damage or body size, whereas fertilisation increased herbivory damage and ...
Jan Kollross +3 more
wiley +1 more source
A Temperature Compensation Method for the Bit Parameter Recorder in High-Temperature Deep Wells Based on Thermo-Mechanical Coupling. [PDF]
Zhang H, Yi Z, Li Z, Li Y, Zhu Y.
europepmc +1 more source
Artificial Light at Night Consistently Impacts Avian Physiology and Behaviour: A Meta‐Analysis
Artificial light at night (ALAN) is a major anthropogenic pressure across the tree of life, and avian responses are highly variable in both direction and magnitude. We used a meta‐analytical approach to disentangle ALAN effects across avian functional traits underpinning physiology, behaviour and life‐histories, while accounting for inter‐ and ...
Diaz‐Palma Sayuri +4 more
wiley +1 more source
Analysis of the effect of stabilizer configuration on reamer vibration suppression. [PDF]
Yu F, Kuang Y, Li B.
europepmc +1 more source
The Relationship Between Personality and Flow: A Meta‐Analysis
ABSTRACT Objective This meta‐analysis explores the relationship between Big Five personality traits and flow. It also examines the moderating roles of demographic factors (i.e., gender and age), cultural differences, contextual variations, flow dimensions, and the instruments used to assess personality and flow. Method A systematic search was conducted
Siem Buseyne +4 more
wiley +1 more source
An equivalent circulating density prediction model for extended-reach horizontal wells considering drill strings sinusoidal buckling. [PDF]
Huang Z +5 more
europepmc +1 more source
Analysis of performance and optimization of Iron Roughneck Tong Dies parameters. [PDF]
Han D +5 more
europepmc +1 more source
Research on a Self-Powered Vibration Sensor for Coal Mine In Situ Stress Fracturing Drilling. [PDF]
Liu J, Li M, Wu C, Shen X, Feng Y.
europepmc +1 more source
Wellbore stability model for argillaceous limestone - claystone thin interbeds under synergistic effect of fluctuating pressure -hydration. [PDF]
Lv K +6 more
europepmc +1 more source

