Results 171 to 180 of about 4,606,402 (278)

Deforestation and Efficiency: Insights From Forest Transition in the Brazilian Cerrado

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper estimates technical efficiency (TE) and environmental efficiency (EE) of agricultural production at the municipal level of the Brazilian Cerrado in 2006 and 2017, and investigates their underlying mechanisms in relation to forest transition theory.
Ricardo Muniz Simões   +2 more
wiley   +1 more source

More than flowers: Habitat type, floral resources, and landscape context shape pollinator communities in villages. [PDF]

open access: yesEcol Appl
Schulze S   +7 more
europepmc   +1 more source

Floral Biology, Floral Resource Constraints and Pollination Limitation in Jatropha curcas L.

open access: yesPakistan Journal of Biological Sciences, 2005
Ashoke Bhattachar   +2 more
openaire   +1 more source

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios   +4 more
wiley   +1 more source

[Men posing in front of vans with Brice Floral Company shop in the background]

open access: yes, 1960
Photo of men posing in front of vans with Brice Floral Company in background. Austin, Texas. Brice Floral Company was located at 2221 East Avenue in Austin and owned by Billy M Brice.
Douglass, Neal
core  

Impact of floral resources on ESP dynamics

open access: yes
Documented impact of how temporal availability of floral resources affects dynamics and movement of ESP, and crop yield for mass flowering ...
openaire   +1 more source

Accurate and Anti‐Interference Control of Computer Vision‐Assisted Light‐Driven Liquid Crystal Elastomer Actuator

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article introduces a computer vision‐assisted control strategy for light‐driven liquid crystal elastomer actuators. Through negative feedback regulation, the liquid crystal elastomer actuator exhibits accurate and stable bending deformation in complex environments.
Wei Zhang   +6 more
wiley   +1 more source

National-scale mapping of potential floral resources for honeybees and native pollinators in New Zealand. [PDF]

open access: yesEcol Appl
McCarthy JK   +5 more
europepmc   +1 more source

Stochastic Locomotion Emerging From Body–Environment Interactions in a Mexican Jumping Bean–Inspired Robot

open access: yesAdvanced Intelligent Systems, EarlyView.
Inspired by the Mexican jumping bean, this study presents a centimeter‐scale, electronics‐free robot that merges principles from both the animal and plant kingdoms. A thermo‐responsive actuator mimicking larval motion, enclosed within a uniquely shaped plant‐seed‐inspired shell, generates jumping, rolling, flipping, sliding, and climbing through ...
Ragesh Chellattoan   +3 more
wiley   +1 more source

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