Results 61 to 70 of about 224,948 (306)

Nanoscale Secondary Ion Mass Spectrometry for Quantifying Membrane Fouling: Fouling Layer Structure and Chemical Interaction

Advanced Science, EarlyView.
Nanoscale secondary ion mass spectrometry (Nano SIMS) is established as a powerful analytical tool to visualize and quantify the membrane fouling layers. ABSTRACT Membrane technology has garnered considerable attention for applications in wastewater treatment and resource recovery. Nevertheless, membrane fouling remains a major barrier, yet the lack of
Mengfei Wu, Xinhua Wang, Pin Zhao, Weilong Song, Ming Xie   +4 more
wiley   +1 more source

Radiation-Induced Degradation of Pirimiphos Methyl in Aerated Solution

Atom Indonesia, 2004
Degradation of pirimiphos methyl (1) as an active ingredient in Minawet insecticide 250 EC formulation in aqueous solution was studied. The absorbance, pH, COD (Chemical Oxygen Demand) in aerated solution, and the analyses of degradation products at ...
Hendig Winarno, Agustin N, M. Bagyo, Winarti A. Lindu, Ermin K. Winarno   +4 more
doaj   +1 more source

Near‐Unity Selectivity Inversion Between CO2 Electroreduction and H2 Evolution via Atomic Coordination Editing

Advanced Science, EarlyView.
Atomic coordination editing functions as an on/off switch that toggles single‐atom catalysts between CO2 electroreduction and hydrogen evolution. ABSTRACT Precise atomic coordination editing of single‐atom catalysts (SACs) provides an effective strategy to tune their electronic structures and catalytic selectivity. Yet, achieving near‐unity selectivity
Yukun Zhao, Yuanyuan He, Mengyu Duan, Peng Yin, Jinxing Chen, Xu Han, Jie Yang, Yulin Wang, Xingjie Fu, Shibo Xi, Chuncheng Chen, Jiong Lu   +11 more
wiley   +1 more source

Final-state rescattering in $$\bar{B}^{0}_{(s)}\rightarrow \Lambda ^{+}_{c}\bar{\Lambda }^{-}_{c}$$ B ¯ ( s ) 0 → Λ c + Λ ¯ c - decays

European Physical Journal C: Particles and Fields
The LHCb Collaboration has recently reported the first observation of the decay $${\bar{B}}_s^0\rightarrow \Lambda _c^+\bar{\Lambda }_c^-$$ B ¯ s 0 → Λ c + Λ ¯ c - , along with measurements of the branching fractions for both $${\bar{B}}^0\rightarrow ...
Zhu-Ding Duan, Xiao Huang, Dong-Hao Li, Run-Hui Li, Jian-Peng Wang, Fu-Sheng Yu   +5 more
doaj   +1 more source

Experimental Study on the Isotopes Exchange in CO Molecular

, 2015
It was studied that the rearrangement of oxygen isotopes and carbon isotopes in CO molecular caused by thermodynamic equilibrium in the presence of catalyst. The appropriate reaction conditions was obtained by analyzing the reactants of 12C18O and 13C16O
JIANG Yong-yue, XU Bao-yun, LONG Lei
core   +1 more source

Ultra‐Radiostable Covalent Conformationally Interlocked Networks Enabling a Universal Radiometal‐Labeling Platform for Cancer Radioembolization

Advanced Science, EarlyView.
Conjugated poly(imide dioxime)‐based microspheres establish a radiometal coordination‐driven conformational interlocked network with ultra‐high radiostability. This platform enables low‐temperature, multi‐radionuclide labeling for SPECT/PET/MRI imaging and radionuclide therapy. Mechanistic insights from EXAFS and DFT reveal enhanced stability, while in
Xiao Xu, Zhenwen Zhao, Yangjie Wang, Zhigang Liu, Zhijie Liu, Xiaoling Li, Zhichen Mao, Lu Xu, Gan Lin, Gang Liu, Hongjuan Ma   +10 more
wiley   +1 more source

Comprehensive Assessment of Radon (²²²Rn), Thoron (²²⁰Rn), and Their Progeny in a Natural Hot Spring Environment: A Case Study of Hin Dad, Kanchanaburi, Thailand

Atmosphere
Hin Dad hot spring is a prominent natural geothermal facility in Thailand, widely frequented by domestic and international tourists seeking hydrotherapy.
Chutima Kranrod, Chanis Rattanapongs, Rattanawadee Tipkanya, Nittaya Klakhaeng, Nattharitha Sutthiprapa, Supansa Khumkham, Phachirarat Sola, Shinji Tokonami   +7 more
doaj   +1 more source

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

Advanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais, S. Peng, J. Chang, F. Li, Q. Zhu, K. Yuan, G. Hugelius, H. Li, Y. Cai, F. Chevallier, K. Tibrewal, E. A. Kort, K. Arndt, J. Watts, B. Buma, N. Besic, P. I. Palmer, H. Cadillo‐Quiroz, E. Euskirchen, M. J. Gondwe, A. Hoyt, R. Jackson, S. Malone, D. Monteverde, S. Natali, M. Ramonet, C. Rey‐Sanchez, L. B. Sagang, E. A. G. Schuur, R. Vargas, R. Varner, Z. Zhang, B. Poulter   +32 more
wiley   +1 more source

Stable isotopes and temperature of trap CB4_trap

, 2006
Stable isotopes and temperature of trap ...
Fischer, Gerhard, Gerhard Fischer (6959246)   +1 more
core   +1 more source

Toward Personalized Theranostics: A Modular PET Platform for Antibody‐Based Imaging and Therapy

Advanced Science, EarlyView.
This modular, site‐specific antibody platform enables customizable conjugates for PET imaging and therapy. Interchangeable payloads – including radiometals, cytotoxics, and fluorophores – support adaptable, multimodal applications with limited off‐target effects. In vivo, the DFO/DOTAGA bischelate immunoconjugate provided clear tumor delineation in PET/
Delphine Vivier, Megane Grah Kple, Julen Ariztia, Marion Leroux, Mathieu Moreau, Michael Claron, Maxime Cheveau, Adam Laouafa, Agnieszka Kownacka, Camille Petitot, John Simonet, Alexandre M. M. Dias, Sophie Poty, Charles Truillet, Bertrand Collin, Alexandra Oudot, Franck Denat   +16 more
wiley   +1 more source