Results 71 to 80 of about 28,112,358 (283)

Science and Technology Policy Instruments (STPI) Project : final report of the Brazilian Team

open access: yes, 1975
Compilation on the role of industrial enterprise public enterprise in Brazilian economic development, technological change, and science policy formulation and implementation.
Science and Technology Policy Instruments Project, Brazilian Team
core   +1 more source

35 Year achievements of Brazilian Oral Research

open access: yes, 2021
This editorial addresses the history of Brazilian Oral Research (BOR), official journal of the Brazilian Division of the International Association of Dental Research (SBPqO).
Rode, Sigmar de Mello [UNESP]   +1 more
core   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

Replication Data for: Mapping Ideological Preferences in Brazilian Elections, 1994-2018: A Municipal-Level Study

open access: yes
Replication Data for: "Mapping Ideological Preferences in Brazilian Elections, 1994-2018: A Municipal-Level Study" as published in BPSR, vol.
Rodrigo Rodrigues-Silveira   +1 more
core   +2 more sources

Nuclear Pore Mechanotransduction in Oncology: A Structural Axis of Vulnerability for Targeted Intervention

open access: yesAdvanced Materials, EarlyView.
Cancer‐associated NPC remodeling creates a high‐flux, low‐stringency nuclear state that supports malignant adaptation but increases mechanical fragility. Targeting the FG‐barrier or NPC scaffold may drive mechanostat failure, envelope rupture, DNA damage, and loss of nuclear integrity.
Sílvio Terra Stefanello   +5 more
wiley   +1 more source

Replication Data for: Beyond Brazilian Coalition Presidentialism: the Appropriation of the Legislative Agenda

open access: yes
Replication Data for: "Beyond Brazilian Coalition Presidentialism: the Appropriation of the Legislative Agenda" as published in BPSR, vol.
Silveira e Silva, Rafael
core   +2 more sources

Replication Data for: Enlarging the Playing Field: Political Circulation of Brazilian Senators in the First Republic

open access: yes
Enlarging the Playing Field: "Political Circulation of Brazilian Senators in the First Republic" as published in BPSR, vol.
Luiz Domingos Costa, Lucas Massimo
core   +2 more sources

Molybdenum Disulfide Bilayers Hybridized With Reduced Graphene Oxide Nanosheets for Enhanced Hydrogen Evolution Reaction

open access: yesAdvanced Materials Interfaces, EarlyView.
The integration of reduced graphene oxide nanosheet‐hybridized molybdenum disulfide bilayers to enhance hydrogen evolution reaction capabilities unveils thrilling opportunities for strain engineering, defect manipulation, and sophisticated twist‐angle assemblies with 2D heterostructures.
Bruno Ferreira Brischi   +8 more
wiley   +1 more source

Soil–plant retention dominated nitrogen fate from cattle excreta under low N input in a tropical pasture system

open access: yesFrontiers in Sustainable Food Systems
This study quantified ammonia (NH3) volatilization, nitrous oxide (N2O) emissions, and urinary nitrogen (N) mass balance across different pasture types in southeastern Brazil. Beef cattle excreta from Mixed pastures (Urochloa brizantha cv.
Israel Oliveira Ramalho   +10 more
doaj   +1 more source

Task‐Oriented Path Planning Towards Autonomous Sensor Network Deployment in Rainforest Canopies

open access: yesAdvanced Robotics Research, EarlyView.
An informative path planner for drone‐based deployment of wireless sensor networks in rainforest canopies is presented, addressing key challenges in large‐scale biodiversity monitoring. By integrating canopy surface detection with connectivity‐aware sampling under strict flight constraints, the approach enables efficient and reliable aerial sensor ...
Rita Santos Raminhos, Salua Hamaza
wiley   +1 more source

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