Results 231 to 240 of about 937,732 (286)

Photonic Engineering Enables All‐Passive Upconversion Imaging with Low‐Intensity Near‐Infrared Light

Advanced Functional Materials, EarlyView.
A passive upconversion imaging system enables the observation of scenes illuminated by low‐intensity incoherent near‐infrared light from 750 to 930 nm, by converting it into the visible without the use of external power. The upconverter is enabled by triplet–triplet annihilation in a bulk heterojunction, with absorption enhanced by plasmonic resonators
Rabeeya Hamid, Demeng Feng, Pournima Narayanan, Justin S. Edwards, Manchen Hu, Emma Belliveau, Minjeong Kim, Shenwei Yin, Sanket Deshpande, Chenghao Wan, Linda Pucurimay, David A. Czaplewski, Daniel N. Congreve, Mikhail A. Kats   +13 more
wiley   +1 more source

XGBoost-Based Digital Twin Model for Predicting Trajectory Errors in a Hexapod Coordinated Machining System Using Positioning Accuracy and Vibration Data. [PDF]

Sensors (Basel)
Xing K, Feng M, Bonev IA, Champliaud H, Cheriet M, Liu Z.   +5 more
europepmc   +1 more source

Effect of reconstruction settings on radiomics feature robustness in positron emission tomography images: a clinical study. [PDF]

Quant Imaging Med Surg
Liu Y, Wang G, Yan X, Wang H, Li T, Yang S, Liu Z, Zhang S, Su X.   +8 more
europepmc   +1 more source

Development and evaluation of hybrid harris hawks optimization algorithms for advanced engineering applications. [PDF]

Sci Rep
Sharma H, Bharali J, Motghare M, Arora K, Yoon C, Joshi GP.   +5 more
europepmc   +1 more source

Predicting Critical Micelle Concentrations from Short Time Scale Simulations. [PDF]

J Phys Chem B
Rummel F, Robinson JF, Warren PB, Bray DJ, Anderson RL.   +4 more
europepmc   +1 more source

Sub-part-per-trillion test of the Standard Model with atomic hydrogen. [PDF]

Nature
Maisenbacher L, Wirthl V, Matveev A, Grinin A, Pohl R, Hänsch TW, Udem T.   +6 more
europepmc   +1 more source

A Validated Isocratic HPLC-UV Method for the Simultaneous Quantification of Corilagin and Geraniin in Geranium wilfordii Maxim. Extract. [PDF]

Molecules
Kim JM, Song KH, Choi YS, Ko CK, Lee BS.
europepmc   +1 more source