Results 51 to 60 of about 46,179 (288)

Recent Advances in Electrospun Nanofibers for Triboelectric Nanogenerators: Performance Enhancement Strategies and Emerging Applications

Advanced Materials, EarlyView.
This review highlights recent advances in electrospun nanofiber‐based triboelectric nanogenerators, emphasizing how material design, fiber architecture, and interface engineering collectively enhance output performance and mechanical durability. Key developments in porous, aligned, core‐shell, and hierarchical nanofibers are discussed alongside ...
MD Fajla Rabbi, Jee Hwan Ahn, Duy Linh Vu, Kyoung Kwan Ahn   +3 more
wiley   +1 more source

Long-term outcomes of coils embolization for superior hypophyseal artery aneurysms

Frontiers in Neurology, 2023
ObjectiveSuperior hypophyseal artery (SHA) aneurysms are intradural, and their rupture can result in subarachnoid hemorrhage. Considering the related surgical difficulty and anatomical restrictions, endovascular treatment (EVT) is considered the most ...
Yan-Po Kang, Cheng-Yu Li, Chun-Ting Chen, Mun-Chun Yeap, Mun-Chun Yeap, Ho-Fai Wong, Yi-Ming Wu, Po-Chuan Hsieh, Po-Chuan Hsieh, Zhuo-Hao Liu, Chi-Cheng Chuang, Ching-Chang Chen   +11 more
doaj   +1 more source

Authentication protocols on restricted devices [PDF]

, 2014
Tato práce se zabývá obecně autentizačními metodami, speciálně autentizací pomocí znalosti. Následně jsou stručně popsány MD hash funkce, SHA hash funkce, Keccak, Blake, Grostl, JH, Skein a uvedeno jejich srovnání na nízkovýkonových mikrokontrolérech. Do
Šebesta, David
core  

Efficient hardware implementations of high throughput SHA-3 candidates keccak, luffa and blue midnight wish for single- and multi-message hashing [PDF]

, 2010
In November 2007 NIST announced that it would organize the SHA-3 competition to select a new cryptographic hash function family by 2012. In the selection process, hardware performances of the candidates will play an important role.
Akın, Abdulkadir, Akin, Abdulkadir, Aysu, Aydın, Aysu, Aydin, Savas, Erkay, Savaş, Erkay, Ulusel, Onur Can   +6 more
core   +2 more sources

Recent Advances of Slip Sensors for Smart Robotics

Advanced 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, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source

Braided river delta deposition and deep reservoirs in the Bohai Bay Basin: A case study of the Paleogene Sha 1 Member in the southern area of Nanpu Sag

Petroleum Exploration and Development, 2014
Based on core description, conventional thin section, cast thin section and scanning electron microscope (SEM) analysis, combined with general physical analysis, the physical properties of the braided river delta sandstone reservoirs and the range of ...
Yuexia DONG, Shang YANG, Lei CHEN, Qi WANG, Zhonghong CAO   +4 more
doaj   +1 more source

MAN J IMPLEMENTASI MAC DAN RC6 UNTUK MENDETEKSI PERUBAHAN FILE PADA PROSES DUPLIKASI FILE [PDF]

, 2014
Seiring dengan ilmu pengetahuan dan teknologi yang semakin berkembang, keamanan data juga semakin rentan terhadap tindak kejahatan. Kejahatan yang ada memiliki banyak tipe yang beragam, dimulai dari pemalsuan data, duplikasi data tanpa seijin pemilik ...
DERMAWAN, RACHMAN MULIAWAN, Suhartono, Suhartono   +1 more
core  

Echinoderm‐Inspired Autonomy for Soft‐Legged Robots

Advanced Robotics Research, EarlyView.
Inspired by echinoderms, a modular soft robot achieves autonomous phototaxis without a central controller or explicit communication. Each limb independently adapts its actuation timing through local sensing and short‐term memory. Coordination emerges purely from physical interactions, demonstrating resilience to changes in morphology, environment, and ...
Harmannus A. H. Schomaker, Jelle de Vries, Johannes T. B. overvelde   +2 more
wiley   +1 more source

Shikimic acid accelerates phase change and flowering in Chinese jujube

Horticultural Plant Journal
The juvenile-to-adult phase change with first flowering as the indicator plays a crucial role in the lifecycle of fruit trees. However, the molecular mechanisms underlying phase change in fruit trees remain largely unknown. Shikimic acid (ShA) pathway is
Xianwei Meng, Zhiguo Liu, Li Dai, Weiqiang Zhao, Jiurui Wang, Lili Wang, Yuanpei Cui, Ying Li, Yinshan Cui, Yao Zhang, Luyao Wang, Fengjiao Yu, Jin Zhao, Mengjun Liu   +13 more
doaj   +1 more source

Comparative Oligo‐FISH Mapping Illuminates Chromosomal Evolution Among Rutaceae Species Diverged Over 50 Million Years

Advanced Science, EarlyView.
Oligonucleotide‐based fluorescence in situ hybridization probes were developed in the model citrus species Citrus maxima. These probes were applied to comparative karyotyping across 14 species in the Rutaceae family. This analysis revealed chromosomal evolution in lineages that diverged from Citrus nearly 52 million years ago.
Li He, Hainan Zhao, Xiaoxue Zeng, Zujun Yang, Wenting Li, Guoyan Zhang, Guangrong Li, Jian He, Bin Guan, Jiming Jiang   +9 more
wiley   +1 more source