Results 121 to 130 of about 4,978,756 (344)

Near doubling of Brazil’s intensive row crop area since 2000

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2018
Significance As Brazil’s cropland expands as a result of increasing demand for commodity crops, new croplands replace existing land covers and land uses.
V. Zalles   +11 more
semanticscholar   +1 more source

The Synergy of Artificial Intelligence and 3D Bioprinting: Unlocking New Frontiers in Precision and Tissue Fabrication

open access: yesAdvanced Functional Materials, EarlyView.
Advances in integrating artificial intelligence into 3D bioprinting are systematically reviewed here. Machine learning, computer vision, robotics, natural language processing, and expert systems are examined for their roles in optimizing bioprinting parameters, real‐time monitoring, quality control, and predictive maintenance.
Joao Vitor Silva Robazzi   +10 more
wiley   +1 more source

How Science Can Perfect Fine-Flavor Chocolate

open access: yesACS Central Science, 2023
Rachel Brazil
doaj   +1 more source

Non-target molecular network and putative genes of flavonoid biosynthesis in Erythrina velutina Willd., a Brazilian semiarid native woody plant [PDF]

open access: gold, 2022
Daisy Sotero Chacon   +24 more
openalex   +1 more source

Improving Social Work in Brazil [PDF]

open access: yes, 2013
As part of efforts to improve social work provision, INGO EveryChild commissioned Dr Andrew Bilson, Professor of Social Work at the University of Central Lancashire, UK, to complete a literature review on the role of social workers in responding to ...
Adriana Pacheco Graham
core  

Aquaculture in Brazil: past, present and future

open access: yes, 2021
W. Valenti   +4 more
semanticscholar   +1 more source

Enhancing the Photocatalytic Performance of Carbon Nitrides Through Controlled Local Structure Modification

open access: yesAdvanced Functional Materials, EarlyView.
This work utilizes poly(heptazine imides) as a model system to demonstrate how fine‐tuning the crystal structure influences the photocatalytic properties of layered carbon nitrides in the hydrogen evolution reaction. In particular, the nature of rotational defects and the hydration shell of cations are key contributors to enhanced hydrogen evolution ...
Diana V. Piankova   +11 more
wiley   +1 more source

Taxing wealth: general principles, international perspectives and lessons for Brazil [PDF]

open access: diamond, 2021
Marc Morgan   +1 more
openalex   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Fishers’ knowledge about fish trophic interactions in the southeastern Brazilian coast [PDF]

open access: gold, 2015
Milena Ramires   +5 more
openalex   +1 more source

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