Results 141 to 150 of about 337,652 (345)

Fluorescence Guided Surgery in Gastric Cancer: What Do We Have and What Can We Do?

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background and Objective Fluorescence imaging has emerged as a valuable adjunct in gastric surgery, enhancing resection precision and oncologic outcomes. However, the use of indocyanine green (ICG) remains controversial due to uncertainties in efficacy and administration. A lack of standardized protocols persists.
Chun Zhuang, Han‐Kwang Yang
wiley   +1 more source

A Test of the Effect of Satellite Spin on Two-Way Doppler Range-Rate Measurements [PDF]

, 1972
John W. Marini
openalex   +1 more source

Internet of Things‐Based Framework Application at a University Campus Scale: Linking Smart Monitoring Systems and Stormwater Management

Advanced Intelligent Discovery, EarlyView.
This study presents an Internet of Things‐based stormwater monitoring framework piloted at the University of Maryland campus to support Municipal Separate Stormwater Sewer System compliance and adaptive planning. Developed with key campus stakeholders, the framework integrates real‐time sensor deployment, data‐informed insights on runoff and water ...
Qianyao Si, Priscila B. R. Alves, Mitchell A. Pavao‐Zuckerman, Allen P. Davis, Tara Burke, Bryan S. Quinn, Elizabeth M. Bonsignore, Jennifer A. Cotting, Jason Baer, Kaitlyn Peterson, Pierre Gaunaurd, Tamara L. Clegg, David Loshin, Andrew M. Fellows, Taylor Keen, Gerrit J. Knaap, Marccus D. Hendricks   +16 more
wiley   +1 more source

Relativistic Doppler Effect and Group Velocity in Homogeneous Nonlinear and Inhomogeneous Plasmas [PDF]

, 1971
John S. Nicolis, E. Athanassoula
openalex   +1 more source

A Machine Learning Model for Interpretable PECVD Deposition Rate Prediction

Advanced Intelligent Discovery, EarlyView.
This study develops six machine learning models (k‐nearest neighbors, support vector regression, decision tree, random forest, CatBoost, and backpropagation neural network) to predict SiNx deposition rates in plasma‐enhanced chemical vapor deposition using hybrid production and simulation data.
Yuxuan Zhai, Wenrui Wang, Rui Chen, Tong Yu, Xiaojuan Zheng, Hua Shao, Dashan Shang, Ling Li, Lado Filipovic   +8 more
wiley   +1 more source

Study of Antarctic Ice Sheet Motion by Means of Doppler Effect Laser Equipment [PDF]

, 1975
V. V. Bogorodskiy, И. М. Белоусова, I. P. Ivanov   +2 more
openalex   +1 more source

Ultrafast Untethered Levitation Device Utilized Squeeze Film for Omni‐Directional Transport

Advanced Intelligent Systems, EarlyView.
Untethered levitation device (106 g, 95 × 72 × 45 mm3) on squeeze film is generated by a piezoelectric actuator with onboard electronics (77 g). It achieves frictionless and omnidirectional movement over 1.4 and 3.0 ms−1 on horizontal and inclined surfaces respectively.
Yuta Sunohara, Soushi Ueno, Rintaro Minegishi, Chihiro Sekine, Yuta Kitamura, Yuna Sugiyama, Satoshi Ando, Akihiro Torii, Ohmi Fuchiwaki   +8 more
wiley   +1 more source

Purely rotational coherence effect and time-resolved sub-Doppler spectroscopy of large molecules. I. Theoretical [PDF]

, 1987
Péter Felker, Ahmed H. Zewail
openalex   +1 more source

Enhanced Embolic Signal Analysis through Ensemble Deep Learning Techniques Utilizing Transfer Learning and Layer Freezing Strategies

Advanced Intelligent Systems, EarlyView.
A 10‐convolutional neural network ensemble using transfer learning and layer freezing analyzes 400 Doppler‐ultrasound spectrograms to distinguish speckle, artifact, and ESs. Soft and hard voting drive performance to 96.7% accuracy and 96.5% F1, highlighting a practical route for early embolus detection and stroke‐risk mitigation.
M. Ikbal Karadeli, Berke Cansiz, Nizamettin Aydin, Gorkem Serbes   +3 more
wiley   +1 more source

Effect of nifedipine on Doppler flow velocity waveforms in severe pre-eclampsia. [PDF]

, 1989
Kevin P. Hanretty, M. J. Whittle, CA Howie, P. C. Rubin   +3 more
openalex   +1 more source