Results 51 to 60 of about 2,279,988 (303)

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Coordinated Optimization Operation Strategy for Multi-Energy Center with Power-to-Gas Devices

Zhongguo dianli, 2020
Application of power-to-gas (P2G) technology enables the two-way closed-loop energy flow between the power network and the natural gas network, which can promote the accommodation of intermittent clean energy.
Lei ZHANG, Guangyu QIN, Yaling LIU
doaj   +1 more source

Integrated Natural Gas, Heat, and Power Dispatch Considering Wind Power and Power-to-Gas [PDF]

Sustainability, 2017
A large amount of wind power has to be curtailed due to the inflexibility of the combined heat and power (CHP) system in the heating season in northern China. The power-to-gas (P2G) technology, which uses electricity to produce hydrogen or synthetic natural gas, has become a promising energy conversion option for the utilization of surplus power energy.
Jun Ye, Rongxiang Yuan
openaire   +1 more source

Power-to-gas: value-stacking by waste-heat utilization and curtailment prevention

2023 IEEE PES Innovative Smart Grid Technologies Europe (ISGT EUROPE), 2023
This study proposes a MILP model that optimally sizes and dispatches P2G systems to minimize their levelized costs of hydrogen (LCOH). The study quantifies the effect of additional revenue streams on P2G systems’ LCOH, namely revenue from selling the systems’ waste-heat, and revenue from congestion management, where the P2G systems receive payments for
Swarts, Thomas, Morren, Johan, van den Akker, Wouter, van Voorden, Arjan, Slootweg, J.G.   +4 more
openaire   +2 more sources

Are Radio AGN Powered by Accretion or Black Hole Spin?

, 2010
We compare accretion and black hole spin as potential energy sources for outbursts from AGN in brightest cluster galaxies (BCGs). Based on our adopted spin model, we find that the distribution of AGN power estimated from X-ray cavities is consistent with
B. R. McNamara, Beckwith, Best, Blandford, Blandford, Bîrzan, Daly, Forman, Garofalo, Gebhardt, Ghosh, Hart, Häring, Kirkpatrick, Lauer, Magorrian, Martini, McNamara, McNamara, Meier, Meier, Mina Rohanizadegan, Nulsen, O'Dea, P. E. J. Nulsen, Pizzolato, Quillen, Rafferty, Reynolds, Soker, Tan, Voit, Volonteri, Wilson, Wise, Wu   +35 more
core   +1 more source

A preliminary assessment of the initial compression power requirement in CO2 pipeline “Carbon Capture and Storage (CCS) technologies" [PDF]

, 2016
CO2 captured from fossil-fueled power generation plants is said to be economically transported via pipelines over long distances. The CO2 must be compressed to pipeline specifications using compressors and pumps that are driven by gas turbine (GT) or ...
Anosike, Nnamdi Benedict, El-Suleiman, Abdussalam, Pilidis, Pericles   +2 more
core   +3 more sources

Dementia Incidence in Individuals With Parkinson's Disease in the Framingham Heart Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Limited information exists on incident dementia in individuals with Parkinson's disease (PD) in US community‐based samples. We examined cognitive statuses and PD diagnoses of 183 individuals in the Framingham Heart Study (FHS) to establish incident dementia, mortality rates, associations with sex, age at PD onset, and education level.
Joshi Dookhy, Michael Cummings, Eden Price, Yulin Liu, Santiago Gutierrez‐Gomez, Sarah O'Shea, Samuel Frank, Rhoda Au, Ashita S. Gurnani, Ting Fang Alvin Ang, Jesse Mez, Ludy C. Shih   +11 more
wiley   +1 more source

Selective Removal of Water Generated during Hydrogenotrophic Methanation from Culture Medium Using Membrane Distillation

Energies, 2019
Methane production was carried out in two different types of reactors using a thermophilic and hydrogenotrophic methanogen, Methanothermobacter sp. KEPCO-1, which converts hydrogen and carbon dioxide into methane at 60 °C.
Okkyoung Choi, MinJeong Kim, Youngwook Go, Moon-Gi Hong, Bomin Kim, Yonghyun Shin, Sangho Lee, Young Gook Kim, Ji Sun Joo, Byoung Seung Jeon, Byoung-In Sang   +10 more
doaj   +1 more source

Economic Evaluation of Implementation of Power-to-Gas: Application to the Case of Spain

Energies, 2022
An economic analysis of the implementation of the power-to-gas (PtG) system between 2030 and 2055 is presented at a large scale. The capacity of the PtG system is adapted to two scenarios in Spain (Bailera and Lisbona 2018), corresponding to growing ...
Alberto Abánades, Jesús Frías
doaj   +1 more source

Templates for the Sunyaev-Zel'dovich Angular Power Spectrum

, 2010
We present templates for the Sunyaev-Zel'dovich (SZ) angular power spectrum based on four models for the nonlinear gas distribution. The frequency-dependent SZ temperature fluctuations, with thermal (TSZ) and kinetic (KSZ) contributions, are calculated ...
Ackermann, Battaglia, Bode, Bode, Bond, Bond, Burns, Dunkley, Dunkley, Fowler, Giodini, Górski, Hall, Hallman, Hallman, Hincks, Ho, Holder, Hy Trac, Iliev, Jeremiah P. Ostriker, Komatsu, Komatsu, Lau, Lin, Lueker, Marriage, McQuinn, Melin, Moodley, Nagai, Nagamine, Navarro, Nozawa, Ostriker, Paul Bode, Plagge, Santos, Sehgal, Shao, Shaw, Sievers, Springel, Staniszewski, Sun, Sunyaev, Sunyaev, Szapudi, Vikhlinin, Zahn, Zhang   +50 more
core   +2 more sources