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  1. Artikel: An X-linked

    Feng, Zhiyu / Chen, Xinyuan / Li, Ting / Gao, Han / Chen, Weicheng / Gao, Yuan / Yao, Qinyu / Zhuang, Quannan / Ma, Xiaojing / Sheng, Wei / Xie, Yuquan / Huang, Guoying

    Translational pediatrics

    2022  Band 11, Heft 11, Seite(n) 1852–1863

    Abstract: ... of : Results: We identified a pathogenic mutation in the X-linked : Conclusions: These findings suggest that ...

    Abstract Background: Congenital heart disease (CHD) is the most common birth defect and is often accompanied by neurodevelopmental disabilities (NDD) which increase the associated mortality. Plexin families are known to play a key role in the development of heart and the occurrence of neurodevelopmental anomalies. However, there has been no report of
    Methods: We performed whole-exome sequencing (WES) on a proband with CHD with neurodevelopmental anomalies and his family members. Targeted sequencing, conservation analysis, AlphaFold, and PyRosetta were performed to identify more pathogenic mutations of
    Results: We identified a pathogenic mutation in the X-linked
    Conclusions: These findings suggest that
    Sprache Englisch
    Erscheinungsdatum 2022-12-05
    Erscheinungsland China
    Dokumenttyp Journal Article
    ZDB-ID 2901309-4
    ISSN 2224-4344 ; 2224-4344 ; 2224-4336
    ISSN (online) 2224-4344
    ISSN 2224-4344 ; 2224-4336
    DOI 10.21037/tp-22-556
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Robust algorithm for precise X

    Zhang, Hongyuan / Han, Ge / Ma, Xin / Chen, Weibiao / Zhang, Xingying / Liu, Jiqiao / Gong, Wei

    Optics express

    2023  Band 31, Heft 7, Seite(n) 11846–11863

    Abstract: ... ...

    Abstract CO
    Sprache Englisch
    Erscheinungsdatum 2023-05-08
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 1491859-6
    ISSN 1094-4087 ; 1094-4087
    ISSN (online) 1094-4087
    ISSN 1094-4087
    DOI 10.1364/OE.482629
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Buch ; Online: X-Transfer

    Zhang, Lei / Chen, Hao / Hu, Shu / Zhu, Bin / Lin, Ching Sheng / Wu, Xi / Hu, Jinrong / Wang, Xin

    A Transfer Learning-Based Framework for GAN-Generated Fake Image Detection

    2023  

    Abstract: ... algorithm called X-Transfer, which enhances transfer learning by utilizing two neural networks that employ ...

    Abstract Generative adversarial networks (GANs) have remarkably advanced in diverse domains, especially image generation and editing. However, the misuse of GANs for generating deceptive images, such as face replacement, raises significant security concerns, which have gained widespread attention. Therefore, it is urgent to develop effective detection methods to distinguish between real and fake images. Current research centers around the application of transfer learning. Nevertheless, it encounters challenges such as knowledge forgetting from the original dataset and inadequate performance when dealing with imbalanced data during training. To alleviate this issue, this paper introduces a novel GAN-generated image detection algorithm called X-Transfer, which enhances transfer learning by utilizing two neural networks that employ interleaved parallel gradient transmission. In addition, we combine AUC loss and cross-entropy loss to improve the model's performance. We carry out comprehensive experiments on multiple facial image datasets. The results show that our model outperforms the general transferring approach, and the best metric achieves 99.04%, which is increased by approximately 10%. Furthermore, we demonstrate excellent performance on non-face datasets, validating its generality and broader application prospects.

    Comment: 9 pages, 3 figures, and 6 tables; references added
    Schlagwörter Computer Science - Computer Vision and Pattern Recognition
    Thema/Rubrik (Code) 006
    Erscheinungsdatum 2023-10-06
    Erscheinungsland us
    Dokumenttyp Buch ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  4. Buch ; Online: THE-X

    Chen, Tianyu / Bao, Hangbo / Huang, Shaohan / Dong, Li / Jiao, Binxing / Jiang, Daxin / Zhou, Haoyi / Li, Jianxin / Wei, Furu

    Privacy-Preserving Transformer Inference with Homomorphic Encryption

    2022  

    Abstract: ... in transformer blocks, which are not supported by current HE tools yet. In this work, we introduce $\textit{THE-X ... developed by popular frameworks. $\textit{THE-X}$ proposes a workflow to deal with complex computation ... Experiments reveal our proposed $\textit{THE-X}$ can enable transformer inference on encrypted data ...

    Abstract As more and more pre-trained language models adopt on-cloud deployment, the privacy issues grow quickly, mainly for the exposure of plain-text user data (e.g., search history, medical record, bank account). Privacy-preserving inference of transformer models is on the demand of cloud service users. To protect privacy, it is an attractive choice to compute only with ciphertext in homomorphic encryption (HE). However, enabling pre-trained models inference on ciphertext data is difficult due to the complex computations in transformer blocks, which are not supported by current HE tools yet. In this work, we introduce $\textit{THE-X}$, an approximation approach for transformers, which enables privacy-preserving inference of pre-trained models developed by popular frameworks. $\textit{THE-X}$ proposes a workflow to deal with complex computation in transformer networks, including all the non-polynomial functions like GELU, softmax, and LayerNorm. Experiments reveal our proposed $\textit{THE-X}$ can enable transformer inference on encrypted data for different downstream tasks, all with negligible performance drop but enjoying the theory-guaranteed privacy-preserving advantage.

    Comment: Findings of ACL 2022
    Schlagwörter Computer Science - Cryptography and Security ; Computer Science - Computation and Language
    Thema/Rubrik (Code) 330
    Erscheinungsdatum 2022-05-31
    Erscheinungsland us
    Dokumenttyp Buch ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  5. Buch ; Online: PaLI-X

    Chen, Xi / Djolonga, Josip / Padlewski, Piotr / Mustafa, Basil / Changpinyo, Soravit / Wu, Jialin / Ruiz, Carlos Riquelme / Goodman, Sebastian / Wang, Xiao / Tay, Yi / Shakeri, Siamak / Dehghani, Mostafa / Salz, Daniel / Lucic, Mario / Tschannen, Michael / Nagrani, Arsha / Hu, Hexiang / Joshi, Mandar / Pang, Bo /
    Montgomery, Ceslee / Pietrzyk, Paulina / Ritter, Marvin / Piergiovanni, AJ / Minderer, Matthias / Pavetic, Filip / Waters, Austin / Li, Gang / Alabdulmohsin, Ibrahim / Beyer, Lucas / Amelot, Julien / Lee, Kenton / Steiner, Andreas Peter / Li, Yang / Keysers, Daniel / Arnab, Anurag / Xu, Yuanzhong / Rong, Keran / Kolesnikov, Alexander / Seyedhosseini, Mojtaba / Angelova, Anelia / Zhai, Xiaohua / Houlsby, Neil / Soricut, Radu

    On Scaling up a Multilingual Vision and Language Model

    2023  

    Abstract: We present the training recipe and results of scaling up PaLI-X, a multilingual vision and language ... in-context) learning, as well as object detection, video question answering, and video captioning. PaLI-X ...

    Abstract We present the training recipe and results of scaling up PaLI-X, a multilingual vision and language model, both in terms of size of the components and the breadth of its training task mixture. Our model achieves new levels of performance on a wide-range of varied and complex tasks, including multiple image-based captioning and question-answering tasks, image-based document understanding and few-shot (in-context) learning, as well as object detection, video question answering, and video captioning. PaLI-X advances the state-of-the-art on most vision-and-language benchmarks considered (25+ of them). Finally, we observe emerging capabilities, such as complex counting and multilingual object detection, tasks that are not explicitly in the training mix.
    Schlagwörter Computer Science - Computer Vision and Pattern Recognition ; Computer Science - Computation and Language ; Computer Science - Machine Learning
    Erscheinungsdatum 2023-05-29
    Erscheinungsland us
    Dokumenttyp Buch ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  6. Artikel ; Online: Enhancing X-Ray Sensitization with Multifunctional Nanoparticles.

    Liu, Jiayi / Wu, JunYong / Chen, Taili / Yang, Bin / Liu, XiangPing / Xi, Jing / Zhang, Ziyang / Gao, Yawen / Li, ZhiHong

    Small (Weinheim an der Bergstrasse, Germany)

    2024  , Seite(n) e2400954

    Abstract: In the progression of X-ray-based radiotherapy for the treatment of cancer, the incorporation ...

    Abstract In the progression of X-ray-based radiotherapy for the treatment of cancer, the incorporation of nanoparticles (NPs) has a transformative impact. This study investigates the potential of NPs, particularly those comprised of high atomic number elements, as radiosensitizers. This aims to optimize localized radiation doses within tumors, thereby maximizing therapeutic efficacy while preserving surrounding tissues. The multifaceted applications of NPs in radiotherapy encompass collaborative interactions with chemotherapeutic, immunotherapeutic, and targeted pharmaceuticals, along with contributions to photodynamic/photothermal therapy, imaging enhancement, and the integration of artificial intelligence technology. Despite promising preclinical outcomes, the paper acknowledges challenges in the clinical translation of these findings. The conclusion maintains an optimistic stance, emphasizing ongoing trials and technological advancements that bolster personalized treatment approaches. The paper advocates for continuous research and clinical validation, envisioning the integration of NPs as a revolutionary paradigm in cancer therapy, ultimately enhancing patient outcomes.
    Sprache Englisch
    Erscheinungsdatum 2024-04-26
    Erscheinungsland Germany
    Dokumenttyp Journal Article ; Review
    ZDB-ID 2168935-0
    ISSN 1613-6829 ; 1613-6810
    ISSN (online) 1613-6829
    ISSN 1613-6810
    DOI 10.1002/smll.202400954
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  7. Artikel: X-ray Detectors Based on Ga

    Zhang, Chongyang / Dou, Wenjie / Yang, Xun / Zang, Huaping / Chen, Yancheng / Fan, Wei / Wang, Shaoyi / Zhou, Weimin / Chen, Xuexia / Shan, Chongxin

    Materials (Basel, Switzerland)

    2023  Band 16, Heft 13

    Abstract: X-ray detectors have numerous applications in medical imaging, industrial inspection, and crystal ...

    Abstract X-ray detectors have numerous applications in medical imaging, industrial inspection, and crystal structure analysis. Gallium oxide (Ga
    Sprache Englisch
    Erscheinungsdatum 2023-06-30
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 2487261-1
    ISSN 1996-1944
    ISSN 1996-1944
    DOI 10.3390/ma16134742
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel ; Online: X-linked Adrenoleukodystrophy in A Child.

    Lee, Suat Yee / Chew, Fatt Yang / Chen, Chun Ming

    QJM : monthly journal of the Association of Physicians

    2024  

    Sprache Englisch
    Erscheinungsdatum 2024-04-24
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 1199985-8
    ISSN 1460-2393 ; 0033-5622 ; 1460-2725
    ISSN (online) 1460-2393
    ISSN 0033-5622 ; 1460-2725
    DOI 10.1093/qjmed/hcae084
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel ; Online: X-Site Substituted 2D Cs

    Liu, Dan / Di, Haipeng / Ren, Jiwei / Jiang, Wei / Li, Haibin / Zhao, Chen / Xin, Deyu / Xing, Zhenning / Zheng, Xiaojia / Zhao, Yiying

    Small (Weinheim an der Bergstrasse, Germany)

    2023  Band 19, Heft 50, Seite(n) e2304201

    Abstract: ... focused on A-site substituted perovskites and few reports are on X-site substituted perovskites especially ... in X-ray detection field. Here, X-site substituted 2D RP perovskite Cs ...

    Abstract 2D Ruddlesden-Popper (RP) perovskites have been intensively investigated due to their superior stability and outstanding optoelectrical properties. However, investigations on 2D RP perovskites are mainly focused on A-site substituted perovskites and few reports are on X-site substituted perovskites especially in X-ray detection field. Here, X-site substituted 2D RP perovskite Cs
    Sprache Englisch
    Erscheinungsdatum 2023-09-01
    Erscheinungsland Germany
    Dokumenttyp Journal Article
    ZDB-ID 2168935-0
    ISSN 1613-6829 ; 1613-6810
    ISSN (online) 1613-6829
    ISSN 1613-6810
    DOI 10.1002/smll.202304201
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  10. Buch ; Online: X-BASE

    Nelson, Jacob A. / Walther, Sophia / Gans, Fabian / Kraft, Basil / Weber, Ulrich / Novick, Kimberly / Buchmann, Nina / Migliavacca, Mirco / Wohlfahrt, Georg / Šigut, Ladislav / Ibrom, Andreas / Papale, Dario / Göckede, Mathias / Duveiller, Gregory / Knohl, Alexander / Hörtnagl, Lukas / Scott, Russell L. / Zhang, Weijie / Hamdi, Zayd Mahmoud /
    Reichstein, Markus / Aranda-Barranco, Sergio / Ardö, Jonas / Beeck, Maarten / Billdesbach, Dave / Bowling, David / Bracho, Rosvel / Brümmer, Christian / Camps-Valls, Gustau / Chen, Shiping / Cleverly, Jamie Rose / Desai, Ankur / Dong, Gang / El-Madany, Tarek S. / Euskirchen, Eugenie Susanne / Feigenwinter, Iris / Galvagno, Marta / Gerosa, Giacomo / Gielen, Bert / Goded, Ignacio / Goslee, Sarah / Gough, Christopher Michael / Heinesch, Bernard / Ichii, Kazuhito / Jackowicz-Korczynski, Marcin Antoni / Klosterhalfen, Anne / Knox, Sara / Kobayashi, Hideki / Kohonen, Kukka-Maaria / Korkiakoski, Mika / Mammarella, Ivan / Mana, Gharun / Marzuoli, Riccardo / Matamala, Roser / Metzger, Stefan / Montagnani, Leonardo / Nicolini, Giacomo / O'Halloran, Thomas / Ourcival, Jean-Marc / Peichl, Matthias / Pendall, Elise / Ruiz Reverter, Borja / Roland, Marilyn / Sabbatini, Simone / Sachs, Torsten / Schmidt, Marius / Schwalm, Christopher R. / Shekhar, Ankit / Silberstein, Richard / Silveira, Maria Lucia / Spano, Donatella / Tagesson, Torbern / Tramontana, Gianluca / Trotta, Carlo / Turco, Fabio / Vesala, Timo / Vincke, Caroline / Vitale, Domenico / Vivoni, Enrique R. / Wang, Yi / Woodgate, William / Yepez, Enrico A. / Zhang, Junhui / Zona, Donatella / Jung, Martin

    eISSN:

    the first terrestrial carbon and water flux products from an extended data-driven scaling framework, FLUXCOM-X

    2024  

    Abstract: ... global products (called X-BASE) from a newly implemented up-scaling framework, FLUXCOM-X. The X-BASE ... transpiration product ( ET T ), at high spatial (0.05°) and temporal (hourly) resolution. X-BASE estimates ... However, X-BASE global net ecosystem exchange shows a very low inter-annual variability, which is common ...

    Abstract Mapping in-situ eddy covariance measurements of terrestrial land-atmosphere fluxes to the globe is a key method for diagnosing the Earth system from a data-driven perspective. We describe the first global products (called X-BASE) from a newly implemented up-scaling framework, FLUXCOM-X. The X-BASE products comprise of estimates of CO 2 net ecosystem exchange ( NEE ), gross primary productivity ( GPP ) as well as evapotranspiration ( ET ) and, for the first time, a novel fully data-driven global transpiration product ( ET T ), at high spatial (0.05°) and temporal (hourly) resolution. X-BASE estimates the global NEE at -5.75 ± 0.33 Pg C ⋅ yr -1 for the period 2001–2020, showing a much higher consistency with independent atmospheric carbon cycle constraints compared to the previous versions of FLUXCOM. The improvement of global NEE was likely only possible thanks to the international effort to increase the precision and consistency of eddy covariance collection and processing pipelines, as well as to the extension of the measurements to more site-years resulting in a wider coverage of bio-climatic conditions. However, X-BASE global net ecosystem exchange shows a very low inter-annual variability, which is common to state-of-the-art data-driven flux products and remains a scientific challenge. With 125 ± 2.1 Pg C ⋅ yr -1 for the same period, X-BASE GPP is slightly higher than previous FLUXCOM estimates, mostly in temperate and boreal areas. X-BASE evapotranspiration amounts to 74.7x10³ ± 0.9x10³ km 3 globally for the years 2001–2020, but exceeds precipitation in many dry areas likely indicating overestimation in these regions. On average 57 % of evapotranspiration are estimated to be transpiration, in good agreement with isotope-based approaches, but higher than estimates from many land surface models. Despite considerable improvements to the previous up-scaling products, many further opportunities for development exist. ...
    Thema/Rubrik (Code) 333
    Sprache Englisch
    Erscheinungsdatum 2024-02-07
    Erscheinungsland de
    Dokumenttyp Buch ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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