Results 211 to 220 of about 580,951 (321)

Recent Advances in Wide‐Bandgap Perovskite Solar Cells

Advanced Materials, EarlyView.
Ubiquitous defects predominately account for photo‐instability and open‐circuit voltage losses in wide‐bandgap perovskite solar cells (WBG PSCs). This review comprehensively presents the underlying impact mechanisms, summarizes the advanced optimization strategies across various functional layers and their interfaces to develop efficient and stable WBG
Jianjun Mei, Feng Yan
wiley   +1 more source

A provably secure coercion-resistant e-voting scheme with confidentiality, anonymity, unforgeability, and CAI verifiability. [PDF]

PLoS One
Kho YX, Heng SH, Tan SY, Chin JJ.
europepmc   +1 more source

Exceptional Thermal Conductivity in Printed Dielectrics through Compositional and Microstructural Design

Advanced Materials, EarlyView.
A multi‐generational compositional design creates a printable low‐loss dielectric composite that achieves over 16 W m−1 K−1. This breakthrough is enabled by thermal post‐processing, which promotes templated crystallization in a polymer matrix from surface‐modified particles, creating a “hetero‐percolated network.” The resulting material is three ...
Daniel J. Braconnier, Evan Z. Toth, José A. Martinez, In‐Chul Yeh, Ryan M. Dunn, Eric D. Wetzel, Randall M. Erb   +6 more
wiley   +1 more source

WSNs data acquisition by combining expected network coverage and clustered compressed sensing. [PDF]

PLoS One
Liu Z, Zhang Y, Bi Y, Wang J, Hou Y, Liu C, Jiang G, Li S.   +7 more
europepmc   +1 more source

Mathematics at Key Stage 4: developing your scheme of work: planning handbook summer 2007 [PDF]

, 2007

core  

Electric Field Driven Soft Morphing Matter

Advanced Materials, EarlyView.
This study presents soft morphing matter robots that exhibit extremely high morphological adaptability and complex multimodal electric field response. They can undergo large, controlled body deformation and show complex locomotion on different terrains under the manipulation of external electric fields, making a significant step beyond current ...
Ciqun Xu, Charl F. J. Faul, Majid Taghavi, Jonathan Rossiter   +3 more
wiley   +1 more source

Certificateless aggregate signcryption scheme with multi-ciphertext equality test for the internet of vehicles. [PDF]

PLoS One
Yang X, Luo X, Liu R, Li S, Yao K.
europepmc   +1 more source

Determining the optimal placement scheme and height of elements that accelerate heat exchange processes in solar air heater collectors through mathematical modeling [PDF]

Akmal Kuchkarov, Mirsoli Uzbekov, Bekzod Boynazarov, Bekzod Abdukarimov, Olmosbek Mamatov, Shermuhammad Muminov   +5 more
openalex   +1 more source

Erratum To: "High-Order Finite Difference Schemes for Solving the Advection-Diffusion Equation, Mathematical and Computational Applications, Vol. 15, No. 3, 449-460, 2010." [PDF]

, 2011
Murat Sarı, Gürhan Gürarslan, Asuman Zeytinoğlu   +2 more
openalex   +1 more source

Inorganic Dielectric Materials Coupling Micro‐/Nanoarchitectures for State‐of‐the‐Art Biomechanical‐to‐Electrical Energy Conversion Devices

Advanced Materials, EarlyView.
Biomechanical‐to‐electrical energy conversion devices are uniquely suited for self‐driven physiological information monitoring and powering human–computer interaction systems. These devices based on micro‐/nanoarchitectured inorganic dielectric materials (MNIDMs) have shown ultrahigh electromechanical performance and thus great potential for practical ...
Jia‐Han Zhang, Zhengtong Li, Zeng Liu, Mingxuan Li, Jiaxin Guo, Jinhua Du, Changkun Cai, Shaohui Zhang, Ningning Sun, Yong Li, Xingtao Xu, Xihong Hao, Yusuke Yamauchi   +12 more
wiley   +1 more source