Results 71 to 80 of about 56,890 (307)

Numerical Modeling of Photothermal Self‐Excited Composite Oscillators

Advanced Robotics Research, EarlyView.
We present a numerical framework for simulating photothermal self‐excited oscillations. The driving mechanism is elucidated by highlighting the roles of inertia and overshoot, as well as the phase lag between the thermal moment and the oscillation angle, which together construct the feedback loop between the system state and the environmental stimulus.
Zixiao Liu, Ryan R. Rusch, Zheng Wu, Chi Chen, Pengju Shi, Hao Qiu, Ximin He   +6 more
wiley   +1 more source

An Efficient Tile-Pyramids Building Method for Fast Visualization of Massive Geospatial Raster Datasets

Advances in Electrical and Computer Engineering, 2016
Building tile-pyramids is an effective way for publishing and accessing the map visualization service of large-scale geospatial data in the web. But it is a time-consuming task in Geographic Information System (GIS) to build tile-pyramids using ...
GUO, N., XIONG, W., WU, Q., JING, N.
doaj   +1 more source

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

Advanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings, Levanya Dewanarayana, Iline Shaju, Haider Al‐Wizni, Sampson Marquis, Weicheng Huang, Pooya Sareh   +6 more
wiley   +1 more source

The Relation Between Diamond Tiling and Hexagonal Tiling [PDF]

Parallel Processing Letters, 2014
Iterative stencil computations are important in scientific computing and more also in the embedded and mobile domain. Recent publications have shown that tiling schemes that ensure concurrent start provide efficient ways to execute these kernels. Diamond tiling and hybrid-hexagonal tiling are two tiling schemes that enable concurrent start.
Tobias Grosser, Sven Verdoolaege, Albert Cohen 0001, P. Sadayappan   +3 more
openaire   +4 more sources

Mesenchymal Stromal Cell‐Mediated Intercellular Communication: Mapping the Interactome for Skeletal Muscle Homeostasis and Regeneration

Advanced Science, EarlyView.
Liu et al. define a systems‐level interactome of fibroadipogenic progenitor (FAP)‐mediated signaling in skeletal muscle by integrating single‐cell transcriptomics with FAP depletion‐based perturbation analysis. Functional interrogation using a conditioned media bioassay links predicted signaling to multicellular outcomes, establishing a framework to ...
Xingyu Liu, Edgar E. Perez Carbajal, Yih‐Chii Hwang, Sahil A. Mapkar, Benjamin W. Gilman, Sarah A. Bliss, Lam B. Tran, Kalgi T. Mehta, Jacob O. Banyasz, Ming Yu, Reynold R. Liu, Matthew N. Ly, Christapher S. Morrissey, Michael N. Wosczyna   +13 more
wiley   +1 more source

Performance Testing on Vector vs. Raster Map Tiles—Comparative Study on Load Metrics

ISPRS International Journal of Geo-Information, 2020
Recent developments in web map applications have widely affected how background maps are rendered. Raster tiles are currently considered as a regular solution, while the use of vector tiles is becoming more widespread.
Rostislav Netek, Jan Masopust, Frantisek Pavlicek, Vilem Pechanec   +3 more
doaj   +1 more source

Perivascular Matrix Densification Dysregulates Angiogenesis and Activates Pro‐Inflammatory Endothelial Cells

Advanced Science, EarlyView.
Perivascular matrix densification promotes the emergence of aberrant endothelial tip cells (ATECs) that invade and persist within fibrotic microenvironments. Using in vivo lineage tracing and a human microvessel model, this study shows that fibrous matrix cues destabilize VE‐cadherin–mediated junctions to gate TGF‐β signaling, inducing a pro ...
Jingyi Xia, William Y. Wang, Kyle A. Jacobs, Kairav Maniar, Daphne Lin, Evan H. Jarman, Daniel L. Matera, Kristen Loesel, Christopher D. Davidson, Harrison L. Hiraki, Xiaotian Tan, Eve H. Shikanov, Robert N. Kent, Carole Parent, Xudong Fan, Ariella Shikanov, Matthew L. Kutys, Brendon M. Baker   +17 more
wiley   +1 more source

Visited Tiles

, 2022
Graph showing for each robot of the best-evolved group, during 20 trials in a black-dominant environment, the number of visited tiles in the environment(out of 400 tiles).
AHMED ALMANSOORI (13848415)
core   +1 more source

Odraz dobovej meštianskej módy na košických nálezoch kachlíc z 15. – 16. storočia

Archaeologia Historica, 2016
Príspevok spracováva neveľký súbor kachlíc a foriem na kachlice z Košíc cez optiku dobovej módy, ktorá je na nich zobrazená. Žánrovej pestrosti motívov súboru kachľových výrobkov je nadradený hlavný predmet záujmu a tým sú odevy zobrazených postáv.
Lucia Luštíková, Rastislav Rusnák
doaj   +1 more source

Tiling the pentagon

Discrete Mathematics, 2000
The authors investigate several possibilities to dissect a convex pentagon into smaller pentagons. In Theorem 1, they show that a convex pentagon \(P\) can always be dissected into \(n\) pentagons which form an edge-to-edge tiling of \(P\), for any \(n\geq 6\). An edge-to-edge tiling of a pentagon \(P\) is called cubic if every vertex of the tiling has
Ren Ding, Doris Schattschneider, Tudor Zamfirescu   +2 more
openaire   +2 more sources