Results 121 to 130 of about 57,904,552 (254)

Right Lung Model featuring Upper, Middle and Lower Lobes

, 2020
This is a multi-colored right lung model where each color designates a segment of the upper, middle, and lower lobes.

core  

Multitemporal UAV-Based Estimation of Kenaf (Hibiscus cannabinus L.) Plant Height Under Nitrogen and Compost Treatments

Agronomy
This study aimed to evaluate the growth responses of kenaf (Hibiscus cannabinus L.) under nitrogen and compost treatments and to develop a UAV-based plant height estimation model.
Taek Jin Yoon, Tae Wan Kim, Sung Yung Yoo   +2 more
doaj   +1 more source

Investigation of Resonance Characteristics of More Than 10 000 Metal‐Coated Silicon MEMS Cantilevers Using Machine Learning

Advanced Engineering Materials, EarlyView.
More than 10 000 metal‐coated silicon MEMS cantilevers are fabricated and characterized to build a large‐scale experimental dataset spanning multiple vibrational modes. Machine learning algorithms are benchmarked to predict resonance frequency and quality factor, with ensemble based models achieving accuracy approaching experimental uncertainty.
Sina Zare Pakzad, Saurabh Thorat, Andre Loch Gesing, Dominik Huber, Christopher Zellner, Patrick Egger, Georg Pfusterschmied, Ulrich Schmid, Michael Schneider   +8 more
wiley   +1 more source

Model family photo album : Happy anniversary : II. 3. 1948 / EM 1948

Scrapbook photo album by Elisabeth Model, originally February 1948 with many later inclusions until about 1989.Digital imageThe artist Elisabeth Model, née Dittmann, the daughter of Therese Dittmann, was born in Bayreuth, Germany at the turn of the ...
Model, Elisabeth
core  

High-Precision Reconstruction of Water Areas Based on High-Resolution Stereo Pairs of Satellite Images

Remote Sensing
The use of high-resolution satellite stereo pairs for dense image matching is a core technology for the low-cost generation of large-scale digital surface models (DSMs). However, water areas in satellite imagery often exhibit weak texture characteristics.
Junyan Ye, Ruiqiu Xu, Yixiao Wang, Xu Huang   +3 more
doaj   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

GrounDiff: Diffusion-Based Ground Surface Generation from Digital Surface Models

2026 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)
Digital Terrain Models (DTMs) represent the bare-earth elevation and are important in numerous geospatial applications. Such data models cannot be directly measured by sensors and are typically generated from Digital Surface Models (DSMs) derived from LiDAR or photogrammetry.
Oussema Dhaouadi, Johannes Meier, Jacques Kaiser, Daniel Cremers   +3 more
openaire   +2 more sources

Establishment of a Uniaxial Tensile Fracture Inversion Model Based on Fracture Surface Reconstruction (FRASTA)

In order to infer the load on the component after the experimental uniaxial tensile fracture inversion model based on cross-sectional reconstruction, (FRASTA) was proposed to infer the load on the tested components.
Yuguang Cao, Yongbin Que, Ming Yang, Zhenghao Jiao, Qingshan Feng, Haidong Jia, Lianshuang Dai   +6 more
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

LIDAR simulation and digital surface model processing

, 2009
Object feature extraction and 3D model reconstruction methodology is desirable in many applications such as urban planning, data training, and simulations.
Cheng, Lihang.
core