Results 151 to 160 of about 7,615,775 (267)

Cost Behavior of Organic Versus Conventional Farms: Assessing Economic Resilience and the Ecological Dividend

Sustainable Development, EarlyView.
ABSTRACT This study empirically examines the cost behavior in organic versus conventional farming to assess economic resilience. Using Spanish FADN data (2015–2021), results show organic farms exhibit higher cost elasticity during output increases and lower elasticity during decreases.
Josep M. Argilés‐Bosch, Josep Garcia‐Blandon, Diego Ravenda, Enric Tello, Manuel González de Molina, Noelia Parajuá, Doriana Nicoara‐Popescu   +6 more
wiley   +1 more source

Deviatoric stress evolution and time step control technology of retreat roadway surrounding rock in fully mechanized working face. [PDF]

Sci Rep
Wang Z, Li T, Lin L, An X, Zhao H, Geng X, He J.   +6 more
europepmc   +1 more source

Intelligent Monitoring and Dynamic Regulation Equipment and Software Development for the Equal-Pressure Fully Mechanized Mining Face in the Sandaogou Coal Mine. [PDF]

Sci Rep
Wang Z, Liu L, Yuan Q, Li W, Wang D, Zhao D, Li Y, Pan J, Qiu C.   +8 more
europepmc   +1 more source

Design of Automatic Combination Cutting-and-conveying Unit of Fully Mechanized Coal Face

, 2011
In order to improve automation level and production efficiency of fully mechanized coal face, the paper proposed a design scheme of automatic combination cutting-and-conveying unit of fully mechanized coal face.
WU Qing, YU Xi-yang, RONG Liang, HE Jia-jian, CHEN Zhuo, GONG Fu-zhang   +5 more
core  

Comparison of the effects of rectal examination on heart rate and eye temperature in cattle of different parity

Veterinary Record, EarlyView.
Abstract Background Rectal examination is a routine procedure in bovine reproductive management, but its physiological impact may vary depending on the cow's age and parity. Stress responses during such procedures can negatively affect animal welfare and compliance, especially in inexperienced animals.
Atakan Cortu, Orsan Gungor
wiley   +1 more source

Deep learning-based intelligent prediction of strata pressure in a steeply inclined fully mechanized longwall face. [PDF]

Sci Rep
Ding Z, Xu N, Su C.
europepmc   +1 more source

Portable, Benchtop and Micro‐XRF in Agriculture—Present and Future From the Hardware Perspective

X-Ray Spectrometry, EarlyView.
ABSTRACT X‐ray fluorescence (XRF) spectrometry has been an important tool in agricultural studies recently. This technique allows the multielemental, direct, and in situ analysis. The objective of this review is to evaluate the use of XRF in agriculture focusing on plant and soil samples based on indexed articles in the Scopus database from 2020 to ...
Eduardo de Almeida, Felipe Rodrigues Santos, Fabio Luiz Melquiades, Gabriel Sgarbiero Montanha, Tiago Rodrigues Tavares, Eduardo Santos, Higor José Freitas Alves da Silva, Hudson Wallace Pereira de Carvalho   +7 more
wiley   +1 more source

Multi-method synergistic determination of the development height of the water-conducting fractured zone in the 82,209 working face. [PDF]

Sci Rep
Liu Z, Li H.
europepmc   +1 more source

Water hazard prevention technology for confined mining beneath dual extremely thin aquicludes in roof and floor. [PDF]

Sci Rep
Wang G, Yin S, Cao M, Zhong C, Hu S, Yang C, Wu M.   +6 more
europepmc   +1 more source

Gender Empowerment and Climate‐Smart Agriculture: Insights and Implications for Achieving Gender Equity and Climate Resilience

Australian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT This study investigates the effects of male and female empowerment, as well as gender empowerment inequality, on the adoption of climate‐smart agriculture (CSA) practices. Using a conditional mixed process model, we analyse survey data from 743 households across Henan, Shandong and Hebei provinces in China.
Junpeng Li, Wanglin Ma, Dil Bahadur Rahut, Ziqi Wang   +3 more
wiley   +1 more source