Zobrazeno 1 - 10
of 975
pro vyhledávání: '"Grigoropoulos, P."'
Autor:
Grbcic, Luka, Park, Minok, Elzouka, Mahmoud, Prasher, Ravi, Müller, Juliane, Grigoropoulos, Costas P., Lubner, Sean D., Zorba, Vassilia, de Jong, Wibe Albert
We demonstrate a multi-fidelity (MF) machine learning ensemble framework for the inverse design of photonic surfaces, trained on a dataset of 11,759 samples that we fabricate using high throughput femtosecond laser processing. The MF ensemble combine
Externí odkaz:
http://arxiv.org/abs/2406.01471
Autor:
Blankenship, Brian W., Jones, Zachary, Zhao, Naichen, Singh, Harpreet, Sarkar, Adrisha, Li, Runxuan, Suh, Erin, Chen, Alan, Grigoropoulos, Costas, Ajoy, Ashok
We present a novel method for fabricating highly customizable three-dimensional structures hosting quantum sensors based on Nitrogen Vacancy (NV) centers using two-photon polymerization. This approach overcomes challenges associated with structuring
Externí odkaz:
http://arxiv.org/abs/2307.15233
Autor:
Jingang Li, Di Zhang, Zhongyuan Guo, Zhihan Chen, Xi Jiang, Jonathan M. Larson, Haoyue Zhu, Tianyi Zhang, Yuqian Gu, Brian W. Blankenship, Min Chen, Zilong Wu, Suichu Huang, Robert Kostecki, Andrew M. Minor, Costas P. Grigoropoulos, Deji Akinwande, Mauricio Terrones, Joan M. Redwing, Hao Li, Yuebing Zheng
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract C–H bond activation enables the facile synthesis of new chemicals. While C–H activation in short-chain alkanes has been widely investigated, it remains largely unexplored for long-chain organic molecules. Here, we report light-driven C
Externí odkaz:
https://doaj.org/article/b8f31b0d54564ec6967bd71b508494b1
Autor:
Iraklis Grigoropoulos
Publikováno v:
Interpersona: An International Journal on Personal Relationships, Vol 18, Iss 1, Pp 104-123 (2024)
This study examines whether latent biases about the world as a dangerous place lead to antisocial tendencies, suggesting that dark personality traits are not necessarily evil but condition-dependent solutions to analogous worldview perceptions. The a
Externí odkaz:
https://doaj.org/article/047ed5ed0c0849ffb87750d22696e58b
Autor:
Li, Jingang, Yang, Rundi, Rho, Yoonsoo, Ci, Penghong, Eliceiri, Matthew, Park, Hee K., Wu, Junqiao, Grigoropoulos, Costas P.
Carrier distribution and dynamics in semiconductor materials often govern their physical properties that are critical to functionalities and performance in industrial applications. The continued miniaturization of electronic and photonic devices call
Externí odkaz:
http://arxiv.org/abs/2208.11219
Autor:
Li, Jingang, Zhang, Di, Guo, Zhongyuan, Jiang, Xi, Larson, Jonathan M., Zhu, Haoyue, Zhang, Tianyi, Gu, Yuqian, Blankenship, Brian, Chen, Min, Wu, Zilong, Huang, Suichu, Kostecki, Robert, Minor, Andrew M., Grigoropoulos, Costas P., Akinwande, Deji, Terrones, Mauricio, Redwing, Joan M., Li, Hao, Zheng, Yuebing
Publikováno v:
Nature Communications, 2024, 15, 5546
C-H bond activation enables the facile synthesis of new chemicals. While C-H activation in short-chain alkanes has been widely investigated, it remains largely unexplored for long-chain organic molecules. Here, we report light-driven C-H activation i
Externí odkaz:
http://arxiv.org/abs/2208.07902
Autor:
Odysseas Paxinos, MD, MSc, PhD, FACS, Ioannis Bountouris, MD, MSc, Panagiotis Grigoropoulos, MD, Nikolaos Kouris, MD, Konstantinos Lagios, MD, MSc
Publikováno v:
Arthroplasty Today, Vol 28, Iss , Pp 101445- (2024)
We present a rare case of delayed femoral nerve palsy resulting from a pseudo-aneurysm presenting as excruciating anterior thigh pain 2 months after an uneventful total hip arthroplasty through a Watson Jones approach. The large pseudo-aneurysm of th
Externí odkaz:
https://doaj.org/article/5cfca222d5734c6b8c0bd7900c8d393d
Autor:
Ioannis Grigoropoulos, Georgios Tsioulos, Artemis Kastrissianakis, Shiran Shapira, Orr Green, Vasiliki Rapti, Maria Tsakona, Thomas Konstantinos, Athina Savva, Dimitra Kavatha, Dimitrios Boumpas, Konstantinos Syrigos, Ioannis Xynogalas, Konstantinos Leontis, Vasileios Ntousopoulos, Vissaria Sakka, Zafeiris Sardelis, Andreas Fotiadis, Lamprini Vlassi, Chrysoula Kontogianni, Anastasia Levounets, Garyfalia Poulakou, Mina Gaga, Ronan MacLoughlin, Justin Stebbing, Nadir Arber, Anastasia Antoniadou, Sotirios Tsiodras
Publikováno v:
Respiratory Research, Vol 25, Iss 1, Pp 1-13 (2024)
Abstract Introduction EXO-CD24 are exosomes genetically manipulated to over-express Cluster of Differentiation (CD) 24. It consists of two breakthrough technologies: CD24, the drug, as a novel immunomodulator that is smarter than steroids without any
Externí odkaz:
https://doaj.org/article/24f5adc7c431420c90c68b1ab0f43b4a
Autor:
Timon Meier, Runxuan Li, Stefanos Mavrikos, Brian Blankenship, Zacharias Vangelatos, M. Erden Yildizdag, Costas P. Grigoropoulos
Publikováno v:
npj Computational Materials, Vol 10, Iss 1, Pp 1-12 (2024)
Abstract Recent advancements in manufacturing, finite element analysis (FEA), and optimization techniques have expanded the design possibilities for metamaterials, including isotropic and auxetic structures, known for applications like energy absorpt
Externí odkaz:
https://doaj.org/article/2b16d17260e545dda91029289fbc2084
Autor:
Angelos Mylonas, Jordi Macià-Cid, Thibault Q. Péan, Nasos Grigoropoulos, Ioannis T. Christou, Jordi Pascual, Jaume Salom
Publikováno v:
Energies, Vol 17, Iss 20, p 5113 (2024)
The Energy Performance of Buildings Directive (EPBD) has set a target to achieve carbon-neutral building stock and generate 80% of its electricity from renewable sources by 2050. While Model Predictive Control (MPC) can contribute significantly to en
Externí odkaz:
https://doaj.org/article/62ecebac8c724e9eba4a936a61730fae