Results 181 to 190 of about 10,035,302 (334)

Magnetically Guided Mechanoactive Mineralization Scaffolds for Enhanced Bone Regeneration

Advanced Functional Materials, EarlyView.
A 3D‐printed ‘rebar‐concrete’ inspired scaffold (PGS‐P@MGel) synergizes spontaneous biomineralization with magneto‐mechanical stimulation through PDA@Fe3O4‐embedded hydrogel. This dual biointerface activates Piezo1/β‐catenin/YAP mechanotransduction axis, enhancing BMSCs osteogenesis and angiogenesis simultaneously.
Xuran Guo, Zaijin Tao, Zhenzhen Dai, Yinghua Gao, Chengzhen Chu, Cunyi Fan, Shen Liu, Xin Ma, Fangchun Jin, Zhengwei You, Jia Jiang   +10 more
wiley   +1 more source

Secure mobile agents for efficient medical information retrieval: A verifiable variable threshold secret sharing approach. [PDF]

PLoS One
Kumar P, Rawat SS, Banerjee K, Salau AO, Kumar G, Singhal N.   +5 more
europepmc   +1 more source

MedCPT: Contrastive Pre-trained Transformers with large-scale PubMed search logs for zero-shot biomedical information retrieval. [PDF]

Bioinformatics, 2023
Jin Q, Kim W, Chen Q, Comeau DC, Yeganova L, Wilbur WJ, Lu Z.   +6 more
europepmc   +1 more source

Ultrahigh‐resolution (λ/10) Femtosecond Laser Writing of Polymer‐Encapsulated Multicolor Perovskite Patterns Beyond the Diffraction Limit

Advanced Functional Materials, EarlyView.
Fabrication of in situ polymer‐encapsulated stable perovskite patterns of arbitrary shapes and pixel arrays with a resolution of 80 nm is reported by the femtosecond (fs) laser (800 nm) super‐resolution writing technique. The two‐photon absorption‐induced laser ablation is attributed to the achieved feature sizes as small as λ/10.
Xuebing Wen, Weiluo Ouyang, Zekai Chen, Yuyang Pu, Yifan Feng, Xiao‐Fang Jiang, Lakshminarayana Polavarapu, Guofu Zhou, Xiaowen Hu   +8 more
wiley   +1 more source

An innovative approach to advanced voice classification of sacred Quranic recitations through multimodal fusion

Egyptian Informatics Journal
The Quran is the most important book we have ever read or recited. Perfecting recitation of the Holy Quran is challenging. In this paper, we integrate the use of multimodal fusion to result in advanced voice classification of sacred Quranic recitations ...
Esraa Hassan, Abeer Saber, Omar Alqahtani, Nora El-Rashidy, Samar Elbedwehy   +4 more
doaj  

What's beyond the core? Database coverage in qualitative information retrieval. [PDF]

J Med Libr Assoc
Horton J, Kaunelis D, Rabb D, Smith A.
europepmc   +1 more source

Semantic matching based legal information retrieval system for COVID-19 pandemic. [PDF]

Artif Intell Law (Dordr), 2023
Zhu J, Wu J, Luo X, Liu J.
europepmc   +1 more source

Information Transfer and Retrieval [PDF]

Science, 1963
openaire   +3 more sources

Polarization‐Driven Molecular Alignment of Azopolymer for Dual‐Encrypted and Moiré Animation‐Based Anti‐Counterfeiting

Advanced Functional Materials, EarlyView.
A multi‐layered anti‐counterfeiting platform is developed based on an azopolymer (PAzo) system. By leveraging the molecular orientation control of PAzo under linearly polarized light (LPL), encrypted patterns are fabricated that remain invisible under standard conditions and require polarized optical microscopy (POM) for decryption.
Ming‐Hsuan Chang, Yi‐Chung Dzeng, Yi‐Ren Chen, Chun‐Chi Chang, Lin‐Ruei Lee, Tsung‐Hung Tsai, Yi‐Fan Chen, Yu‐Chun Liu, Teruki Sugiyama, Chi Chen, Jiun‐Tai Chen   +10 more
wiley   +1 more source

Serving the needs of the information retrieval user

, 1967
Carey Merritt
openalex   +1 more source