Results 31 to 40 of about 38,179 (302)
Advanced Science, EarlyView.A hybrid biomechanical–electromagnetic energy‐harvesting e‐skin is developed using a gelatin‐based outer matrix with a zwitterionic conductive inner layer. The e‐skin autonomously generates stable electrical stimulation from daily body motion and ambient electronics, enabling significantly enhanced wound healing bothin vitro and in vivo.
Syun‐Hong Chou +12 more
wiley +1 more source
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Estimates of reductions in greenhouse gas (GHG) emissions from lower demand for cattle‐based products must account for substitution effects. This study collected data through two surveys—one on ground beef and another on dairy milk—to evaluate substitution effects and potential GHG reductions.
Brandon R. McFadden +5 more
wiley +1 more source
Providing a Pricing Model for Shuttle Taxi Services in Isfahan City [PDF]
مهندسی عمران شریفIn the city of Isfahan, taxi lines, as one of the most widely used methods of public transportation, make a significant contribution to the daily movement of people.
Amin Najafi +2 more
doaj +1 more source
Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková +4 more
wiley +1 more source
, 2018 includes 7 files (Day-#-taxi-volume.txt ) of taxis in urban traffic network for each day of a ...
Qiuyang Huang (5297282)
core +1 more source
Journal of Business Models, 2014 Purpose: The purpose of the paper is to describe how the biggest Swedish taxi company (Taxi Kurir) developed an innovative price model to leverage the business model. Design/methodology/approach : The empirical data in the article describe Taxi Kurir’s
Carl-Johan Petri
doaj +1 more source
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT In recent decades, agriculture has become increasingly concentrated through horizontal mergers and acquisitions via corporate entities, and policy makers are concerned this will be exacerbated by the aging population of farm operators. To reduce market concentration in agriculture, many states have enacted policies to entice new prospective ...
Justin M. Ross +2 more
wiley +1 more source
, 2018 includes 7 files (Day-#-taxi-speed.txt) of taxis in urban traffic network for each day of a ...
Qiuyang Huang (5297282)
core +1 more source
On the Economics of US Agricultural Policy
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT This paper presents an economic analysis of US agricultural policy, building on a modified version of Gardner's efficient redistribution. We argue that agricultural policy is motivated as an attempt to implement an efficient redistribution scheme that redistributes income toward farmers who, as a group, have been adversely affected by ...
Jean‐Paul Chavas
wiley +1 more source
Re-examining urban region and inferring regional function based on spatial–temporal interaction
International Journal of Digital Earth, 2019 Urban system is shaped by the interactions between different regions and regions planned by the government, then reshaped by human activities and residents’ needs. Understanding the changes of regional structure and dynamics of city function based on the
Haiyan Tao +3 more
doaj +1 more source