Results 81 to 90 of about 201,887 (285)

In Vivo Fluoride Ion Detection and Imaging in Mice Using a Designed Near-Infrared Ratiometric Fluorescent Probe Based on IR-780

, 2018
A ratiometric near-infrared fluorescence probe based on IR-780 is developed and applied to fluoride anion (F–) detection in potable water and white flour as well as fluorescence imaging in living cells and mice.
Qingjun Kong (5828342), Xinxin Tong (5883344), Zhao Li (300229), Dongyu Li (1423399), Xinwei Tian (4526431), Xingbin Yang (412461)   +5 more
core   +1 more source

Beyond Nanoporosity: A CO2‐Conditioned Glassy Matrix Contributes to the Brittle‐to‐Ductile Transition of Nanocellular Polyetherimide

Advanced Materials, EarlyView.
The mechanical performance of nanocellular polyetherimide cannot be explained by nanoporosity alone. It is shown that CO2 saturation and desorption leave a distinct mechanical signature in the glassy matrix before foaming. This matrix contribution provides a new route to understand and optimize the brittle to ductile transition in nanocellular polymers.
Félix Lizalde‐Arroyo, Frederik Van Loock, Victoria Bernardo, Tuuli Peltola, René Bes, Alberto Tena, Miguel Ángel Rodríguez‐Pérez, Judith Martín‐de León   +7 more
wiley   +1 more source

ALVIN 780 Dive 780 2

, 1977
ALVIN 780 Dive 780 2The runtime for this video is 31m 58s.Alvin dive 780 took place on August 26, 1977 during voyage LU-94. The Chief Scientist was W. Ryan in the operating area of Continental Slope.

core  

Side‐Chain‐Induced Interlayer Slipping in Metalloporphyrin COFs Enables Microenvironment and Spin‐State Regulation for Photocatalytic CO2 Reduction

Advanced Materials, EarlyView.
Alkoxy chain length drives a continuous transition from eclipsed AA to a serrated, slipped AA* configuration over Co‐porphyrin COFs. A moderate slip both contracts the pore channel to enrich CO2 and suppress hydrogen evolution, and enhances collective high‐spin of Co sites, which delivers a record CO production rate with high selectivity.
Jie He, Qingxuan Chen, Minxian Zhang, Wenhao Zhao, Aoni Xu, Jinqiang Zhang, Hongqi Sun, Shaobin Wang, Xiaoguang Duan   +8 more
wiley   +1 more source

ALVIN 780 Dive 780 6

, 1977
ALVIN 780 Dive 780 6The runtime for this video is 18m 10s.Alvin dive 780 took place on August 26, 1977 during voyage LU-94. The Chief Scientist was W. Ryan in the operating area of Continental Slope.

core  

Анализ работы испарительной установки в составе энергоблока К-780-240 [PDF]

, 2016
РЕФЕРАТ Выпускная квалификационная работа 86 с., 12 рис., 5 табл., 12 источников, 0 прил. Ключевые слова: пар, вода, испарительная установка, энергоблок, тепловая схема, отбор пара, отпуск электроэнергии, КПД энергоблока, анализ.
Алексеева, Татьяна Викторовна
core  

Fast Hydrogel Micro‐Actuators Driven by Electric Fields

Advanced Materials, EarlyView.
We report the fabrication of chemically programmable electroactuating microstructures through the first integration of two‐photon polymerization with electrically actuated gelatin methacrylate‐based hydrogels. By tailoring the charge of the polymer network, we demonstrate programmable polarity‐dependent bending, enabling microstructures that ...
Annaël Sort‐Montenegro, Jason M. Delente, Žiga Roblek, Yekaterina Tskhe, Luke Dowling, Colm Delaney, Larisa Florea   +6 more
wiley   +1 more source

ALVIN 780 Dive 780 1

, 1977
ALVIN 780 Dive 780 1The runtime for this video is 30m 05s.Alvin dive 780 took place on August 26, 1977 during voyage LU-94. The Chief Scientist was W. Ryan in the operating area of Continental Slope.

core  

Wavelength‐ and Helicity‐Reconfigurable Circularly Polarized Optical Diodes Enabled by Molecular Photoswitches

Advanced Materials, EarlyView.
All‐optical, photoswitchable diode‐type device for tunable nonreciprocal (asymmetric) transmission of CPL across a broad spectrum of light is demonstrated using molecular motor (photoswitch)‐doped cholesteric liquid crystals (CLCs) sandwiched between polyvinyl alcohol (PVA) and polydopamine (PDA)‐PVA composite layers.
Chaoguang Ye, Ming Yuan, Jiaxin Liu, Wei Zhou, Changsheng Wu, Zhenyu Zhou, Chaoying Zhu, Xiao‐Fang Jiang, Jiawen Chen, Lakshminarayana Polavarapu, Guofu Zhou, Xiaowen Hu   +11 more
wiley   +1 more source

780. Kutani-yaki

, 1987
Iwao Seiichi, Iyanaga Teizō, Ishii Susumu, Yoshida Shōichirō, Fujimura Jun'ichirō, Fujimura Michio, Yoshikawa Itsuji, Akiyama Terukazu, Iyanaga Shōkichi, Matsubara Hideichi. 780. Kutani-yaki. In: Dictionnaire historique du Japon, volume 13, 1987.
Iwao, Seiichi, Matsubara, Hideichi, Iyanaga, Teizō, Fujimura, Jun'ichirō, Ishii, Susumu, Akiyama, Terukazu, Yoshikawa, Itsuji, Iyanaga, Shôkichi, Yoshida, Shōichirō, Fujimura, Michio   +9 more
core   +1 more source