Results 61 to 70 of about 45,811 (284)

The digital stethoscope: Why Switzerland's Electronic Health Record requires citizen testing

Swiss Medical Weekly
  Switzerland's Electronic Patient Record (EPR) system faces a critical adoption crisis: less than 2% of the population has opened an account despite years of investment. To understand this failure from the citizen's perspective, we launched the first “
Barbara C. Biedermann, Peter Grolimund, Bruno Wildhaber, Ernst Hafen   +3 more
doaj   +1 more source

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

Advanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang, Jingguo Qu, Tonghuan Xiao, Xinyang Han, Michael Tin‐Cheung Ying   +4 more
wiley   +1 more source

Quantitative comparison of different iron forms in the temporal cortex of Alzheimer patients and control subjects

Scientific Reports, 2018
We present a quantitative study of different molecular iron forms found in the temporal cortex of Alzheimer (AD) patients. Applying the methodology we developed in our previous work, we quantify the concentrations of non-heme Fe(III) by Electron ...
Marjolein Bulk, Louise van der Weerd, Wico Breimer, Nikita Lebedev, Andrew Webb, Jelle J. Goeman, Roberta J. Ward, Martina Huber, Tjerk H. Oosterkamp, Lucia Bossoni   +9 more
doaj   +1 more source

Computational identification of Ga-vacancy related electron paramagnetic resonance centers in $\beta$-Ga$_2$O$_3$

, 2019
A combined experimental/theoretical study of the EPR in irradiated $\beta$-Ga$_2$O$_3$ is presented. Four EPR spectra, two $S=1/2$ and two $S=1$, are observed after high-energy proton or electron irradiation.
Deák, Peter, Gerstmann, Uwe, Ho, Quoc Duy, Lambrecht, Walter R. L., Skachkov, Dmitry, von Bardeleben, Hans Jürgen   +5 more
core   +1 more source

Moving Difference (MDIFF) Non-adiabatic Rapid Sweep (NARS) EPR of Copper(II) [PDF]

, 2013
Non-adiabatic rapid sweep (NARS) EPR spectroscopy has been introduced for application to nitroxide-labeled biological samples (Kittell et al., 2011).
Bennett, Brian, Hyde, James S, Kittell, Aaron W., Kowalski, Jason M., Sidabras, Jason Walter   +4 more
core   +2 more sources

Improved Systemic Immunochemotherapy Employing an Oxaliplatin‐TLR7/8 Agonist Prodrug Strategy

Advanced Science, EarlyView.
A platinum(IV) prodrug is developed to systemically deliver the TLR7/8 agonist gardiquimod. Tumor‐targeting is mediated by an albumin‐binding maleimide, which limits premature complex activation. Ox‐Gardi‐Mal accumulates specifically in the tumor, where it activates the immune system.
Michael Gutmann, Martijn Dijkstra, Philipp Salomon, Jamie Cowles, Anja Federa, Dina Baier, Carola Jaunecker, Iemima Semerean, Venla Karvonen, Christine Pirker, Maria Sibilia, Dietmar Herndler‐Brandstetter, Petra Heffeter, Bernhard K. Keppler, Christian R. Kowol, Walter Berger   +15 more
wiley   +1 more source

Seasonal and spatial patterns of municipal solid waste composition in Hungary within the context of extended producer responsibility

Environmental Research Communications
This study investigates seasonal and regional patterns in municipal solid waste (MSW) composition in Hungary from autumn 2022 to spring 2025, focusing on plastics regulated by the Extended Producer Responsibility (EPR) system and the Deposit Return ...
Mohammad M Jaber, Sándor Nagy, Roland Róbert Romenda, József Faitli   +3 more
doaj   +1 more source

Targeting Peptostreptococcus anaerobius with an Iron‐Based Nanozyme Reverses Ferroptosis Resistance and Enhances Antitumor Immunity in Colorectal Cancer

Advanced Science, EarlyView.
An iron‐based nanozyme selectively eliminates intratumoral P. anaerobius while catalytically generating ROS to induce ferroptosis, synergistically suppressing colorectal cancer growth and activating anti‐tumor immunity through immunogenic cell death. ABSTRACT The intratumoral microbiota is a critical determinant of therapeutic outcomes in colorectal ...
Yinghao Cao, Jun Wang, Hanwenchen Wang, Xiang Sun, Fang Fang, Shiying Li, Jianping Liu, Changrong Shi, Pengyuan Qi, Jianhua Zou, Xiaoyuan Chen, Kailin Cai   +11 more
wiley   +1 more source

The g-Strained EPR Line Shape of Transition-Ion Complexes and Metalloproteins: Four Decades of Misunderstanding and Its Consequences

Molecules
Analysis of the EPR of dilute transition-ion complexes and metalloproteins in random phases, such as frozen solutions, powders, glasses, and gels, requires a model for the spectral ‘powder’ shape.
Wilfred R. Hagen
doaj   +1 more source

Oxygen vacancies in Ru/TiO2 - drivers of low-temperature CO2 methanation assessed by multimodal operando spectroscopy

iScience, 2022
Summary: Hydrogenation of CO2 is very attractive for transforming this greenhouse gas into valuable high energy density compounds. In this work, we developed a highly active and stable Ru/TiO2 catalyst for CO2 methanation prepared by a solgel method that
Sebastian Cisneros, Ali Abdel-Mageed, Jawaher Mosrati, Stephan Bartling, Nils Rockstroh, Hanan Atia, Hayder Abed, Jabor Rabeah, Angelika Brückner   +8 more
doaj   +1 more source