Zobrazeno 1 - 10
of 3 729
pro vyhledávání: '"Sacher, P."'
Autor:
Chen, Fu-Der, Sharma, Ankita, Xue, Tianyuan, Jung, Youngho, Govdeli, Alperen, Mak, Jason C. C., Chameh, Homeira Moradi, Movahed, Mandana, Brunk, Michael G. K., Luo, Xianshu, Chua, Hongyao, Lo, Patrick Guo-Qiang, Valiante, Taufik A, Sacher, Wesley D., Poon, Joyce K. S.
In brain activity mapping experiments using optogenetics, patterned illumination is crucial for deterministic and localized stimulation of neurons. However, due to optical scattering in brain tissue, light-emitting implantable devices are needed to b
Externí odkaz:
http://arxiv.org/abs/2404.03083
The leading strategy for analyzing unstructured data uses two steps. First, latent variables of economic interest are estimated with an upstream information retrieval model. Second, the estimates are treated as "data" in a downstream econometric mode
Externí odkaz:
http://arxiv.org/abs/2402.15585
Autor:
Xue, Tianyuan, Stalmashonak, Andrei, Chen, Fu-Der, Ding, Peisheng, Luo, Xianshu, Chua, Hongyao, Lo, Guo-Qiang, Sacher, Wesley D., Poon, Joyce K. S.
We have designed, fabricated, and characterized implantable silicon neural probes with nanophotonic grating emitters that focus the emitted light at a specified distance above the surface of the probe for spatially precise optogenetic targeting of ne
Externí odkaz:
http://arxiv.org/abs/2401.04525
Autor:
Govdeli, Alperen, Straguzzi, John N., Yong, Zheng, Lin, Yiding, Luo, Xianshu, Chua, Hongyao, Lo, Guo-Qiang, Sacher, Wesley D., Poon, Joyce K. S.
Single photon detection is important for a wide range of low-light applications, including quantum information processing, spectroscopy, and light detection and ranging (LiDAR). A key challenge in these applications has been to integrate single-photo
Externí odkaz:
http://arxiv.org/abs/2310.09882
Autor:
Bianca Serio, Meike D. Hettwer, Lisa Wiersch, Giacomo Bignardi, Julia Sacher, Susanne Weis, Simon B. Eickhoff, Sofie L. Valk
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Differences in brain size between the sexes are consistently reported. However, the consequences of this anatomical difference on sex differences in intrinsic brain function remain unclear. In the current study, we investigate whether sex di
Externí odkaz:
https://doaj.org/article/0e3a9f331e0f489d856c2a614793dd11
Autor:
Shelley Kuang, Kaitlin Chen, Sachin Sayal, Gajeni Prabahan, Mary R. Rabey, Lisa W. Le, Andrew Seto, Frances A. Shepherd, Geoffrey Liu, Penelope Bradbury, Adrian G. Sacher, Jennifer H. Law, Peter Sabatini, Tracy L. Stockley, Ming S. Tsao, Natasha B. Leighl
Publikováno v:
Current Oncology, Vol 31, Iss 8, Pp 4476-4485 (2024)
In advanced non-squamous non-small-cell lung cancer (NSCLC), routine testing with next-generation sequencing (NGS) is recommended to identify actionable genomic alterations (AGAs). The therapeutic implications of repeated NGS testing on synchronous a
Externí odkaz:
https://doaj.org/article/b1046990507e43358bd21c8d115538a3
Autor:
Svenja Küchenhoff, Şeyma Bayrak, Rachel G. Zsido, Amin Saberi, Boris C. Bernhardt, Susanne Weis, H. Lina Schaare, Julia Sacher, Simon Eickhoff, Sofie L. Valk
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-19 (2024)
Abstract Determining sex-bias in brain structure is of great societal interest to improve diagnostics and treatment of brain-related disorders. So far, studies on sex-bias in brain structure predominantly focus on macro-scale measures, and often igno
Externí odkaz:
https://doaj.org/article/4342bdd9e41341b998a64fe8e23d7388
Autor:
Mu, Xin, Chen, Fu-Der, Dang, Ka My, Brunk, Michael G. K., Li, Jianfeng, Wahn, Hannes, Stalmashonak, Andrei, Ding, Peisheng, Luo, Xianshu, Chua, Hongyao, Lo, Guo-Qiang, Poon, Joyce K. S., Sacher, Wesley D.
Advances in chip-scale photonic-electronic integration are enabling a new generation of foundry-manufacturable implantable silicon neural probes incorporating nanophotonic waveguides and microelectrodes for optogenetic stimulation and electrophysiolo
Externí odkaz:
http://arxiv.org/abs/2304.10387
Autor:
Tianyuan Xue, Andrei Stalmashonak, Fu-Der Chen, Peisheng Ding, Xianshu Luo, Hongyao Chua, Guo-Qiang Lo, Wesley D. Sacher, Joyce K. S. Poon
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract We have designed, fabricated, and characterized implantable silicon neural probes with nanophotonic grating emitters that focus the emitted light at a specified distance above the surface of the probe for spatially precise optogenetic target
Externí odkaz:
https://doaj.org/article/836d6deb2fcb488ba0c8121b6236256d
Autor:
Jianfeng Li, Payam Hashemi, Tianyi Liu, Ka My Dang, Michael G. K. Brunk, Xin Mu, Ali Shaygan Nia, Wesley D. Sacher, Xinliang Feng, Joyce K. S. Poon
Publikováno v:
Communications Materials, Vol 5, Iss 1, Pp 1-12 (2024)
Abstract The exploration of neural circuitry is paramount for comprehending the computational mechanisms and physiology of the brain. Despite significant advances in materials and fabrication techniques, controlling neuronal connectivity and response
Externí odkaz:
https://doaj.org/article/b4097a87e8d74be8889ce5b01945d7b4