Results 101 to 110 of about 506,486 (268)

Bypassing the imaging thickness limit with a translationally-invariant nonlocal thin film

Nature Communications
Conventional imaging relies on both lenses and free-space propagation. Despite recent advancements, a thickness limit was established for conventional translationally-variant imaging systems based on the nonlocality required for image formation.
Bohan Zhang, Liu Li, Xinyuan Xue, Yibao Xu, Qitong Li, Hao Zhang, Liqun Sun, Liangcai Cao, Yuanmu Yang   +8 more
doaj   +1 more source

Vision-Based Counting of Horticultural Seeds Using ViT-UNet Density Regression for Post-Harvest Quality Assessment

Horticulturae
Reliable counting of horticultural seeds is important for seed grading, batch consistency assessment, packaging, sowing-rate control, and post-harvest quality evaluation.
Mengxue Dong, Chunxiang Zhang, Jiegang Mou, Ziheng Tang, Yiming Zhang, Maosen Xu   +5 more
doaj   +1 more source

British Gen Z perceptions of sustainable fisheries: developing a measurement instrument. [PDF]

Qual Quant, 2022
Homer ST.
europepmc   +1 more source

Discussion: Measurement and Instrumentation [PDF]

Journal of Physics: Conference Series, 2014
ANDREANI, CARLA, Ceriotti, M, Fernandez Alonso, F, Gorini, G, Krzystyniak, M, Parmentier, A, Parker, S, Seel, A, SENESI, ROBERTO, Walewski, L.   +9 more
openaire   +2 more sources

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Development and validation of a new measurement instrument to assess internship experience of medical doctors in low-income and middle-income countries. [PDF]

BMJ Glob Health, 2023
Zhao Y, Jalloh S, Lam PK, Kwarshak YK, Mbuthia D, Misago N, Namedre M, Phương NTB, Qaloewa S, Summers R, Tang K, Tweheyo R, Wills B, Zhang F, Nicodemo C, Gathara D, English M.   +16 more
europepmc   +1 more source

The science of instrumentation and measurements. [PDF]

Analytical Chemistry, 2000
openaire   +2 more sources

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Neuromorphic-enabled video-activated cell sorting

Nature Communications
Imaging flow cytometry allows image-activated cell sorting (IACS) with enhanced feature dimensions in cellular morphology, structure, and composition.
Weihua He, Junwen Zhu, Yongxiang Feng, Fei Liang, Kaichao You, Huichao Chai, Zhipeng Sui, Haiqing Hao, Guoqi Li, Jingjing Zhao, Lei Deng, Rong Zhao, Wenhui Wang   +12 more
doaj   +1 more source

Numerical Prediction of Solid Particle Erosion in Jet Pumps Based on a Calibrated Model

Energies
Jet pumps are widely used in petrochemical processes, nuclear cooling, and wastewater treatment due to their simple structure, high reliability, and stable performance under extreme conditions. However, when transporting solid-laden two-phase flows, they
Xuanchen Wan, Mengxue Dong, Maosen Xu, Chuanhao Fan, Jiegang Mou, Shuai Han   +5 more
doaj   +1 more source