Zobrazeno 1 - 10
of 2 322
pro vyhledávání: '"Hezel A"'
Autor:
van Kooten, Elishevah, Brearley, Adrian, Ebel, Denton, Alexander, Conel, Gemma, Marina, Hezel, Dominik
Chondritic components such as chondrules and matrix are the key time capsules that can help us understand the evolution and dynamics of the protoplanetary disk from which the Solar System originated. Knowledge of where and how these components formed
Externí odkaz:
http://arxiv.org/abs/2409.08662
Contrastive Language and Image Pairing (CLIP), a transformative method in multimedia retrieval, typically trains two neural networks concurrently to generate joint embeddings for text and image pairs. However, when applied directly, these models ofte
Externí odkaz:
http://arxiv.org/abs/2409.01936
For approximate nearest neighbor search, graph-based algorithms have shown to offer the best trade-off between accuracy and search time. We propose the Dynamic Exploration Graph (DEG) which significantly outperforms existing algorithms in terms of se
Externí odkaz:
http://arxiv.org/abs/2307.10479
Publikováno v:
Earth and Planetary Science Letters 411, 11-19 (2015)
One of the major unresolved problems in cosmochemistry is the origin of chondrules, once molten, spherical silicate droplets with diameters of 0.2 to 2 mm. Chondrules are an essential component of primitive meteorites and perhaps of all early solar s
Externí odkaz:
http://arxiv.org/abs/2307.02017
Autor:
Gloria Asantewaa, Emily T. Tuttle, Nathan P. Ward, Yun Pyo Kang, Yumi Kim, Madeline E. Kavanagh, Nomeda Girnius, Ying Chen, Katherine Rodriguez, Fabio Hecht, Marco Zocchi, Leonid Smorodintsev-Schiller, TashJaé Q. Scales, Kira Taylor, Fatemeh Alimohammadi, Renae P. Duncan, Zachary R. Sechrist, Diana Agostini-Vulaj, Xenia L. Schafer, Hayley Chang, Zachary R. Smith, Thomas N. O’Connor, Sarah Whelan, Laura M. Selfors, Jett Crowdis, G. Kenneth Gray, Roderick T. Bronson, Dirk Brenner, Alessandro Rufini, Robert T. Dirksen, Aram F. Hezel, Aaron R. Huber, Joshua Munger, Benjamin F. Cravatt, Vasilis Vasiliou, Calvin L. Cole, Gina M. DeNicola, Isaac S. Harris
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-18 (2024)
Abstract Cells rely on antioxidants to survive. The most abundant antioxidant is glutathione (GSH). The synthesis of GSH is non-redundantly controlled by the glutamate-cysteine ligase catalytic subunit (GCLC). GSH imbalance is implicated in many dise
Externí odkaz:
https://doaj.org/article/8f2b42686a084979a860c07d826515fd
Autor:
Barosch, Jens, Nittler, Larry, Wang, Jianhua, Dobrică, Elena, Brearley, Adrian J., Hezel, Dominik C., Alexander, Conel M. O'D.
Publikováno v:
Geochimica et Cosmochimica Acta, vol. 335, 169-182 (2022)
Presolar grains are trace components in chondrite matrices. Their abundances and compositions have been systematically studied in carbonaceous chondrites but rarely in situ in other major chondrite classes. We have conducted a NanoSIMS isotopic searc
Externí odkaz:
http://arxiv.org/abs/2209.02632
Autor:
Natalie Hezel, Theresa Buchner, Clemens Becker, Jürgen M. Bauer, Lizeth H. Sloot, Simon Steib, Christian Werner
Publikováno v:
Frontiers in Sports and Active Living, Vol 6 (2024)
IntroductionThe ability to respond effectively to external perturbations is crucial for avoiding falls. The Stepping Threshold Test (STT) has been developed to assess this reactive balance, but its ability to discriminate between fallers and non-fall
Externí odkaz:
https://doaj.org/article/a682f15a970c4b65995925598be5e1cb
Images sorted by similarity enables more images to be viewed simultaneously, and can be very useful for stock photo agencies or e-commerce applications. Visually sorted grid layouts attempt to arrange images so that their proximity on the grid corres
Externí odkaz:
http://arxiv.org/abs/2205.04255
Autor:
Kliemt, Kristin, Peters, Marius, Reiser, Isabel, Ocker, Michelle, Walther, Franziska, Tran, Doan-My, Cho, Eunhyung, Merz, Michael, Haghighirad, Amir A., Hezel, Dominik C., Ritter, Franz, Krellner, Cornelius
Single crystals of intermediate valent EuPd$_2$Si$_2$ were grown from an Eu-rich melt by the Bridgman as well as the Czochralski technique. The chemical and structural characterization of an extracted single crystalline Czochralski-grown specimen yie
Externí odkaz:
http://arxiv.org/abs/2203.05136
Autor:
Maximilian Feth, Felix Hezel, Michael Gröger, Melanie Hogg, Fabian Zink, Sandra Kress, Andrea Hoffmann, Enrico Calzia, Ulrich Wachter, Peter Radermacher, Tamara Merz
Publikováno v:
Biomedicines, Vol 12, Iss 11, p 2581 (2024)
Background: Acute and chronic pre-traumatic cigarette smoke exposure increases morbidity and mortality after trauma and hemorrhage. In mice with a genetic deletion of the H2S-producing enzyme cystathione-γ-lyase (CSE−/−), providing exogenous H2S
Externí odkaz:
https://doaj.org/article/c3b77991e4424460a6ffab0cf26b1fa6