Results 121 to 130 of about 3,003,301 (369)

Emerging role of ARHGAP29 in melanoma cell phenotype switching

Molecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster, Melanie Kappelmann‐Fenzl, Anja Katrin Bosserhoff, Nicole Rachinger   +3 more
wiley   +1 more source

Single-View Encoding of 3D Light Field Based on Editable Field of View Gaussian Splatting

Photonics
The paper presents an efficient light field image synthesis method based on single-viewpoint images, which can directly generate high-quality light field images from single-viewpoint input images. The proposed method integrates light field image encoding
Shizhou Shi, Chaoqun Ma, Jing Liu, Changpei Ma, Feng Zhang, Xiaoyu Jiang   +5 more
doaj   +1 more source

CityGML goes mobile: application of large 3D CityGML models on smartphones

International Journal of Digital Earth, 2019
CityGML, a semantic information model for digital/virtual city models has become quite popular in various scenarios. While the data format is still actively under development, it is already supported by different software solutions, especially GIS-based ...
Christoph Blut, Timothy Blut, Jörg Blankenbach   +2 more
doaj   +1 more source

Inhibition of CDK9 enhances AML cell death induced by combined venetoclax and azacitidine

Molecular Oncology, EarlyView.
The CDK9 inhibitor AZD4573 downregulates c‐MYC and MCL‐1 to induce death of cytarabine (AraC)‐resistant AML cells. This enhances VEN + AZA‐induced cell death significantly more than any combination of two of the three drugs in AraC‐resistant AML cells.
Shuangshuang Wu, Jianlei Zhao, Aaban Asfar Azmi, Avanti Gupte, Jenna Thibodeau, Shuang Liu, Jinli Yang, Guan Wang, Holly Edwards, Lisa A. Polin, Juiwanna Kushner, Sijana H. Dzinic, Kathryn White, Julie Boerner, Maik Hüttemann, Jay Yang, Yue Wang, Jeffrey W. Taub, Yubin Ge   +18 more
wiley   +1 more source

A method of using image-view pairs to represent complex 3D objects

Cogent Engineering, 2018
Manually building models of complex objects is usually very difficult. 3D scanning can provide accurate models, but the required processing of very large data sets is time-consuming and not suitable for real-time applications. This paper presents a novel
Lihong Luo, Jianqing Mo, Xian Yang
doaj   +1 more source

Real-Time Screen Space Cartoon Water Rendering with the Iterative Separated Bilateral Filter

Journal on Interactive Systems, 2017
Nenhum resumo ...
Liordino dos S. Rocha Neto, Antonio L. Apolinário Jr.   +1 more
doaj   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

Molecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié, Davod R. Shah, Eliane E. S. Brechbühl, Michael McNicholas, Zhaoyang Xu, John H. Stockley, Laura Morcom, Diana Gold Diaz, Gemma C. Girdler, Rachel V. Seear, Gabriel Balmus, Rajiv R. Ratan, Harry Bulstrode, James A. Nathan, Manav Pathania, Kevin M. Brindle, David H. Rowitch   +16 more
wiley   +1 more source

Alternative Specular Approach for real-time rendering optimized for higher performance

Programación Matemática y Software, 2012
En éste trabajo se proponen dos técnicas novedosas para la iluminación 3D por computadora en tiempo real utilizando tarjetas de video (GPU). Las técnicas clásicas de iluminación como la reflexión especular Phong, son pesadas computacionalmente cuando ...
Yuriy Kotsarenko, Humberto Andrade Barreto, Fernando Ramos Quintana   +2 more
doaj  

Vision-Degree-Driven Loading Strategy for Real-Time Large-Scale Scene Rendering

Computers
Large-scale scene rendering faces challenges in managing massive scene data and mitigating rendering latency caused by suboptimal loading sequences. Although current approaches utilize Level of Detail (LOD) for dynamic resource loading, two limitations ...
Yu Ding, Ying Song
doaj   +1 more source

Real-Time Large Crowd Rendering with Efficient Character and Instance Management on GPU

International Journal of Computer Games Technology, 2019
Achieving the efficient rendering of a large animated crowd with realistic visual appearance is a challenging task when players interact with a complex game scene.
Yangzi Dong, Chao Peng
doaj   +1 more source