Results 141 to 150 of about 32,763 (309)

Unpacking the Farmland Capitalization Effect of Ethanol Establishment

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT We unpack the impact of expansions in ethanol production—as measured by proximity to newly constructed ethanol plants and capacity expansions—on farmland values using land transaction data from Kansas in combination with modern causal inference techniques.
Gabriel S. Sampson, Jisang Yu
wiley   +1 more source

Parameterization scheme of the sea surface drag coefficient considering the influence of wave states and sea spray stress

Frontiers in Marine Science
The drag coefficient of the sea surface is crucial for the exchange of momentum between the ocean and atmosphere. The wave state significantly influences the variability of the drag coefficient.
Zeqi Zhao, Jian Shi, Hanshi Wang, Zhenhui Yi, Wenjing Zhang, Xueyan Zhang   +5 more
doaj   +1 more source

Improved drag coefficient and settling velocity for carbonate sands. [PDF]

Sci Rep, 2020
Riazi A, Vila-Concejo A, Salles T, Türker U.   +3 more
europepmc   +1 more source

An assessment of sphere drag coefficient data

, 1969
Wind tunnel test data for falling sphere drag coefficient ...
Heinrich, H. G., Noreen, R. A.
core  

The Drag Coefficient of a Sphere in a Square Channel

, 1989
The drag coefficient of a sphere in unconfined flow is given in most fluid mechanics texts, for example, Massey (1979). The drag coefficient, CD, is determined by measuring the force exerted on the sphere by the fluid when the relative velocity between ...
Beam, J. E., Mahefkey, E. T., Chow, Louis C., Leland, John E.   +3 more
core   +1 more source

Climate Change Mitigation in the Dairy Sector: Uncovering Heterogeneity Through Eco‐Efficiency Clubs

Agribusiness, EarlyView.
ABSTRACT Combining climate change goals with economic targets is crucial for the dairy sector, which is a significant contributor to agricultural greenhouse gas (GHG) emissions worldwide. In this paper, we assess economic and climate change implications of dairy production with panel data of Irish dairy farms from 2013 to 2021.
Doris Läpple, Christian Stetter, Cathal Buckley   +2 more
wiley   +1 more source

Determination of the geostrophic drag coefficient [PDF]

Tellus A: Dynamic Meteorology and Oceanography, 1975
LODOVICO VALLE, PIETRO GIROLAMO
openaire   +1 more source

Farmers' Participation in Messenger‐Based Social Groups And Its Effects on Performance in Irrigated Areas of Kazakhstan and Uzbekistan

Agribusiness, EarlyView.
ABSTRACT The penetration of information and communication technologies (ICTs) in farming communities is increasing the use of smartphone‐based instant messaging apps. Despite this, the reasons behind participation and the impact on farm productivity in developing countries remain unexplored.
Zafar Kurbanov, Abdusame Tadjiev, Nodir Djanibekov, Ajit Govind, Akmal Akramkhanov   +4 more
wiley   +1 more source

Determination of skin friction on a rotating sphere in magnetic levitation

Revista Brasileira de Ensino de Física
A simple and inexpensive experimental procedure is proposed to investigate the skin friction caused by air in a rotating sphere. A device using a magnetic field keeps the sphere levitating.
C. Cena, L.F.S. Guizado, J.V.B. Ferreira
doaj   +1 more source

The Impacts of Health and Environmental Information Nudges on Meat Choices: Where Does Goat Meat Fit?

Agribusiness, EarlyView.
ABSTRACT Amidst a recent surge in US goat meat imports to meet growing demand, this study contributes to the meat demand literature by examining consumer preferences for goat meat, a relatively healthy and environmentally friendly alternative to other popular meats.
Binod Khanal, Sunil P. Dhoubhadel, Rodolfo M. Nayga Jr.   +2 more
wiley   +1 more source