Results 201 to 210 of about 273,560 (318)

Canopy imaging spectroscopy reveals a stepwise redshifted energy redistribution in the antenna under drought stress. [PDF]

Sci Rep
García-Martínez C, Moncholi-Estornell A, Pescador-Dionisio S, Cendrero-Mateo MP, Rodrigo MJ, Moreno J, Van Wittenberghe S.   +6 more
europepmc   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Spectral Separation of Quantum Dots within Tissue Equivalent Phantom Using Linear Unmixing Methods in Multispectral Fluorescence Reflectance Imaging [PDF]

Introduction Non-invasive Fluorescent Reflectance Imaging (FRI) is used for accessing physiological and molecular processes in biological media. The aim of this article is to separate the overlapping emission spectra of quantum dots within tissue ...
نجف زاده, ابراهیم, احمدیان, علیرضا, حجازی, مرجانه, محمدرضا, هانیه   +3 more
core  

Functional Traits From Imaging Spectroscopy Inform Patterns of Forest Mortality During Sierra Nevada Drought. [PDF]

Glob Chang Biol
Queally N, Zheng T, Ye Z, Kovach KR, Pavlick R, Shafron E, Schneider FD, Townsend PA.   +7 more
europepmc   +1 more source

Comparison of pyrolysis gas chromatography/mass spectrometry and hyperspectral FTIR imaging spectroscopy for the analysis of microplastics. [PDF]

Anal Bioanal Chem, 2020
Primpke S, Fischer M, Lorenz C, Gerdts G, Scholz-Böttcher BM.   +4 more
europepmc   +1 more source

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

Advanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad, Aleksander Kostka, Gowtham Arivanandhan, Yujiao Li, Alan Savan, Manfred Kohl, Alfred Ludwig   +6 more
wiley   +1 more source

In-Vivo Lipidomics using Single-Cell Raman Spectroscopy

, 2010
We describe a method for direct, quantitative, in vivo lipid profiling of oil producing microalgae using single-cell laser-trapping Raman spectroscopy (LTRS).
Blake Simmons, Huawen Wu, Joanne Volponi, Seema Singh, Ann Oliver, Atul Parikh   +5 more
core  

The Identification of Six Estrogen Preparations by Combining Thin-Layer Chromatography with Micro-Raman Imaging Spectroscopy. [PDF]

Molecules
Zhu W, Liang X, Li M, Wang X, Cui H, Dong Y, Bu H, Dong W, Sui H, Xu F, Fang Y, Ma C.   +11 more
europepmc   +1 more source

Crop nitrogen monitoring: Recent progress and principal developments in the context of imaging spectroscopy missions. [PDF]

Remote Sens Environ, 2020
Berger K, Verrelst J, Féret JB, Wang Z, Wocher M, Strathmann M, Danner M, Mauser W, Hank T.   +8 more
europepmc   +1 more source