Results 161 to 170 of about 255,777 (278)

Weighted spectral reconstruction method for discrimination of bacterial species with low signal-to-noise ratio Raman measurements. [PDF]

RSC Adv, 2019
Zhu S, Zhu S, Cui X, Xu W, Chen S, Qian W.   +5 more
europepmc   +1 more source

Spectral reconstruction method for exoplanets

Spectral reconstruction method for exoplanets
A method to reconstruct the spectra of exoplanets is presented. The image and objective spectrum of a star-planet system are simultaneously observed. Starlight is destructively interfered to detect faint planetary signals. By referring to the image of the star-planet system, the pseudo objective spectra are computationally synthesized by using the ...
openaire  

Switchable Supramolecular Adhesive by Tuning Interfacial Bonding and Modulus

Advanced Functional Materials, EarlyView.
The supramolecular adhesive (HyDiP) shows reversible adhesion and recyclability. In the dehydrated state, it is dense, stiff (E ≈445 MPa), transparent, and provides strong bonding with adhesion strengths up to 4.65 MPa. In the hydrated state, it becomes porous, soft (E ≈0.11 MPa), and detaches easily, enabling sustainable high‐strength applications ...
Rumin Fu, Cairong Xiao, Zihao Du, Changhong Linghu, Yongdong Shi, Chuyang Xiang, Mingxin Wan, Guoxin Tan, Limin Lu, Chengyun Ning, K Jimmy Hsia   +10 more
wiley   +1 more source

Spatial and Spectral Reconstruction of Breast Lumpectomy Hyperspectral Images. [PDF]

Sensors (Basel)
Jong LS, Appelman JGC, Sterenborg HJCM, Ruers TJM, Dashtbozorg B.   +4 more
europepmc   +1 more source

Structural Porosity and Low Mineral Density in Enamel Rods Drive Molar Incisor Hypomineralisation

Advanced Functional Materials, EarlyView.
This study uses advanced imaging modalities on multiple length scales to show that molar‐incisor hypomineralization does not present as a locally homogeneous pathology. Instead, microstructural defects, characterized through non‐mineralized, protein‐rich sheaths and an altered mineral structure in between prism rods, resulting in local differences in ...
Katharina Jähn‐Rickert, Johannes Krug, Gudrun Lotze, Imke A.K. Fiedler, Diana Freund, Ezgi Deniz Türkoğlu, Christine Plumeyer, Felix N. von Brackel, Anton Davydok, Manfred Burghammer, Thomas Beikler, Thomas F. Keller, Katrin Bekes, Elizabeth A. Zimmermann, Björn Busse   +14 more
wiley   +1 more source

Ultra-wide-angle multispectral narrow-band absorber for infrared spectral reconstruction. [PDF]

iScience
Zheng Y, Zhang L, Song Y, Zhang JK, Lu YN.   +4 more
europepmc   +1 more source

Practical Nonuniform Sampling and Non-Fourier Spectral Reconstruction for Multidimensional NMR. [PDF]

Methods Mol Biol, 2018
Maciejewski MW, Schuyler AD, Hoch JC.
europepmc   +1 more source

Injectable Dual‐Network Hydrogel System for Osteochondral Repair Combining Immunomodulation, Mechanical Adaptability, and Enhanced Tissue Integration

Advanced Functional Materials, EarlyView.
A UV‐triggered injectable dual‐network hydrogel is reported as the first application of bletilla striata polysaccharide (BSP) in osteochondral repair. By integrating methacrylamide‐modified BSP and nitrobenzaldehyde‐functionalized hyaluronic acid, the system achieves immunomodulation, mechanical reinforcement, and dynamic tissue adhesion, thereby ...
Jiaming Cui, Feifei Zhou, Yuan Luo, Tao Ouyang, Huiwu Zhang, Songmiao Cheng, Qiang Li, Xu Jiang, Yingying Yu, Yicheng Wang, Hong Ming   +10 more
wiley   +1 more source

Mechanistic Insights into a Synergistic FeOx/Fe‐N4 System for Practical Nitrate Abatement with Value‐Added Ammonia Recovery

Advanced Functional Materials, EarlyView.
This work provides a novel interpretation of the nitrate reduction mechanism on iron oxides (FeOx) by employing constant‐potential density functional calculations and reports the design and synthesis of a robust and high‐performance Fe3O4/Fe‐N4‐C catalyst with remarkable Faradaic efficiency, current density, and stability under practical reaction ...
Qiang Zhou, Hongzhi Liu, Shenglin Liu, Yuwei Liu, Mamiko Nakabayashi, Yunlong Xie, Naoya Shibata, Feng Gong, Jean‐Jacques Delaunay   +8 more
wiley   +1 more source

A Spectral Reconstruction Algorithm of Miniature Spectrometer Based on Sparse Optimization and Dictionary Learning. [PDF]

Sensors (Basel), 2018
Zhang S, Dong Y, Fu H, Huang SL, Zhang L.   +4 more
europepmc   +1 more source