Results 41 to 50 of about 196,707 (310)

Impact of Duffy polymorphisms on parasite density in Brazilian Amazonian patients infected by Plasmodium vivax

open access: yesMalaria Journal, 2019
Background The Duffy glycoprotein acts as the entry point for merozoites of Plasmodium vivax in the invasion of red blood cells. The host–parasite relationship has revealed new perspectives regarding the association between Duffy polymorphisms that can ...
Rechfy K. Abou-Ali   +10 more
doaj   +1 more source

Correction to: Biochemical metabolism of young plants of Ucuúba (Virola surinamensis) in the presence of cadmium

open access: yesBMC Plant Biology, 2021
An amendment to this paper has been published and can be accessed via the original article.
W. V. Andrade Júnior   +9 more
doaj   +1 more source

Performance of Narrow Band Wide Area Networks with Gateway Diversity

open access: yesSensors, 2022
This paper quantifies the coverage area of Low-Power Wide-Area Networks (LPWAN) for Packet Success Rates (PSR) above 85%, where acceptable Quality of Service (QoS) can be achieved.
Başak Can   +4 more
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

A RE-PAINTED AMAZON [PDF]

open access: yesElectronic Workshops in Computing, 2009
This paper describes an ongoing project to digitally record, reconstruct and repaint a 2000-year-old painted Roman statue from Herculaneum, Italy. The paper considers the archaeological potential for extremely detailed laser scanning and digital recreation of Roman statuary, and visualisation within a physically accurate context.
Earl, Graeme Peter   +6 more
openaire   +3 more sources

Spatially Decoupling Heating and Evaporation for Convection‐Enhanced 3D Solar Evaporation With Continuous Salt Harvesting

open access: yesAdvanced Functional Materials, EarlyView.
An architecture‐enabled bottom‐heated 3D solar convective evaporator spatially decouples photothermal heating from evaporation, triggering natural convection that intensifies sidewall vapour removal and heat transfer. The system achieves significantly enhanced evaporation rates over 2D and conventional 3D designs while confining salt precipitation to ...
Xiaolong Ma   +7 more
wiley   +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

Recommendations to Improve Downloads of Large Earth Observation Data

open access: yesData Science Journal, 2018
With the volume of Earth observation data expanding rapidly, cloud computing is quickly changing the way these data are processed, analyzed, and visualized.
Rahul Ramachandran   +17 more
doaj   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Transforming Learning: The Role of School-Related Factors in Student Achievement

open access: yesIndonesian Journal of Education and Social Studies
This study focuses on the exploration of school-related factors that affect the academic performance of students in public high schools in Kwara State, Nigeria. The main objective of this study is to identify and analyze how classroom management, teacher
Abigail Oluyemisi Fadere   +2 more
doaj   +1 more source

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