![Ioannis SPANOS | Consultant, Head of Department | Mouwasat hospital Riyadh, Riyadh | Department of Neurosurgery Ioannis SPANOS | Consultant, Head of Department | Mouwasat hospital Riyadh, Riyadh | Department of Neurosurgery](https://i1.rgstatic.net/ii/profile.image/672498861473794-1537347631205_Q512/Ioannis-Spanos-6.jpg)
Ioannis SPANOS | Consultant, Head of Department | Mouwasat hospital Riyadh, Riyadh | Department of Neurosurgery
![Nanomaterials | Free Full-Text | Design and Characterization of Microscale Auxetic and Anisotropic Structures Fabricated by Multiphoton Lithography Nanomaterials | Free Full-Text | Design and Characterization of Microscale Auxetic and Anisotropic Structures Fabricated by Multiphoton Lithography](https://www.mdpi.com/nanomaterials/nanomaterials-11-00446/article_deploy/html/images/nanomaterials-11-00446-g008-550.jpg)
Nanomaterials | Free Full-Text | Design and Characterization of Microscale Auxetic and Anisotropic Structures Fabricated by Multiphoton Lithography
![Enhanced electrocatalysis of the oxygen reduction reaction based on patterning of platinum surfaces with cyanide | Nature Chemistry Enhanced electrocatalysis of the oxygen reduction reaction based on patterning of platinum surfaces with cyanide | Nature Chemistry](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fnchem.771/MediaObjects/41557_2010_Article_BFnchem771_Fig1_HTML.jpg)
Enhanced electrocatalysis of the oxygen reduction reaction based on patterning of platinum surfaces with cyanide | Nature Chemistry
![Stationary responses of a Rayleigh viscoelastic system with zero barrier impacts under external random excitation: Chaos: An Interdisciplinary Journal of Nonlinear Science: Vol 26, No 3 Stationary responses of a Rayleigh viscoelastic system with zero barrier impacts under external random excitation: Chaos: An Interdisciplinary Journal of Nonlinear Science: Vol 26, No 3](https://aip.scitation.org/action/showOpenGraphArticleImage?doi=10.1063/1.4942918&id=images/medium/1.4942918.figures.f5.gif)
Stationary responses of a Rayleigh viscoelastic system with zero barrier impacts under external random excitation: Chaos: An Interdisciplinary Journal of Nonlinear Science: Vol 26, No 3
![Al2Pt for Oxygen Evolution in Water Splitting: A Strategy for Creating Multifunctionality in Electrocatalysis - Antonyshyn - 2020 - Angewandte Chemie International Edition - Wiley Online Library Al2Pt for Oxygen Evolution in Water Splitting: A Strategy for Creating Multifunctionality in Electrocatalysis - Antonyshyn - 2020 - Angewandte Chemie International Edition - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/27130fbc-f5d3-43f8-baab-4258c35a64dd/anie202005445-fig-0001-m.jpg)
Al2Pt for Oxygen Evolution in Water Splitting: A Strategy for Creating Multifunctionality in Electrocatalysis - Antonyshyn - 2020 - Angewandte Chemie International Edition - Wiley Online Library
![Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0013468621008732-gr2.jpg)
Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect
![Anomalous hydrogen evolution behavior in high-pH environment induced by locally generated hydronium ions | Nature Communications Anomalous hydrogen evolution behavior in high-pH environment induced by locally generated hydronium ions | Nature Communications](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41467-019-12773-7/MediaObjects/41467_2019_12773_Fig1_HTML.png)
Anomalous hydrogen evolution behavior in high-pH environment induced by locally generated hydronium ions | Nature Communications
![Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0013468621008732-gr1.jpg)
Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect
![Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0013468621008732-fx1.jpg)
Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect
![Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0013468621008732-gr3.jpg)
Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect
![Applied Sciences | Free Full-Text | An Epidemiological Study Report on the Antioxidant and Phenolic Content of Selected Mediterranean Functional Foods, Their Consumption Association with the Body Mass Index, and Consumers Purchasing Applied Sciences | Free Full-Text | An Epidemiological Study Report on the Antioxidant and Phenolic Content of Selected Mediterranean Functional Foods, Their Consumption Association with the Body Mass Index, and Consumers Purchasing](https://www.mdpi.com/applsci/applsci-11-07818/article_deploy/html/images/applsci-11-07818-g001.png)
Applied Sciences | Free Full-Text | An Epidemiological Study Report on the Antioxidant and Phenolic Content of Selected Mediterranean Functional Foods, Their Consumption Association with the Body Mass Index, and Consumers Purchasing
![Tuning of Reciprocal Carbon‐Electrode Properties for an Optimized Hydrogen Evolution. - Ding - - ChemSusChem - Wiley Online Library Tuning of Reciprocal Carbon‐Electrode Properties for an Optimized Hydrogen Evolution. - Ding - - ChemSusChem - Wiley Online Library](https://chemistry-europe.onlinelibrary.wiley.com/cms/asset/fed077e3-8865-4729-94c5-3e6cb4d9e506/cssc202100654-fig-0003-m.jpg)
Tuning of Reciprocal Carbon‐Electrode Properties for an Optimized Hydrogen Evolution. - Ding - - ChemSusChem - Wiley Online Library
![Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0013468621008732-gr5.jpg)
Expanding the frontiers of hydrogen evolution electrocatalysis–searching for the origins of electrocatalytic activity in the anomalies of the conventional model - ScienceDirect
![Tuning of Reciprocal Carbon‐Electrode Properties for an Optimized Hydrogen Evolution. - Ding - - ChemSusChem - Wiley Online Library Tuning of Reciprocal Carbon‐Electrode Properties for an Optimized Hydrogen Evolution. - Ding - - ChemSusChem - Wiley Online Library](https://chemistry-europe.onlinelibrary.wiley.com/cms/asset/24c57fb2-5592-4425-a3e2-ba8d7ccaf84c/cssc202100654-fig-0002-m.jpg)
Tuning of Reciprocal Carbon‐Electrode Properties for an Optimized Hydrogen Evolution. - Ding - - ChemSusChem - Wiley Online Library
Advanced negative stiffness absorbers for the seismic protection of structures: AIP Conference Proceedings: Vol 2146, No 1
![Al2Pt for Oxygen Evolution in Water Splitting: A Strategy for Creating Multifunctionality in Electrocatalysis - Antonyshyn - 2020 - Angewandte Chemie International Edition - Wiley Online Library Al2Pt for Oxygen Evolution in Water Splitting: A Strategy for Creating Multifunctionality in Electrocatalysis - Antonyshyn - 2020 - Angewandte Chemie International Edition - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/f322dbcd-aa33-4b7d-ac6d-44b227bd4a64/anie202005445-fig-0002-m.jpg)