Results 121 to 130 of about 100,399 (259)

7.47 S94-27318 AMD Prototype and Timer

open access: yes
A view of an instrument for Body Mass Measurement.

core  

MMD#3_AMD_230_front_8.02.66

open access: yes, 1966
An AMD image numbered ...

core  

OpenMRF: A Modular, Vendor‐Neutral Open‐Source Framework for Magnetic Resonance Fingerprinting Using Pulseq

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Widespread adoption and methodological advancement of magnetic resonance fingerprinting (MRF) are limited by the lack of unified, reproducible implementation frameworks and fragmented open‐source tools. To address these barriers, we introduce OpenMRF—a comprehensive Pulseq‐based solution—designed to enable standardized and transferable
Tom Griesler   +17 more
wiley   +1 more source

Towards Faster Fetal 3D CINE Cardiac MRI Reconstruction Using Region‐Optimized Virtual Coils (ROVir)

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To develop and evaluate, in a feasibility study, a computationally efficient image‐reconstruction pipeline for 3D balanced steady state free precession (bSSFP) CINE fetal cardiac MRI that reduces radial streaking artifacts, increases effective temporal resolution, and improves diagnostic image quality compared with previous work ...
Marjolein Piek   +5 more
wiley   +1 more source

Enhanced Control Strategies for Residual‐Vibration Suppression and Adaptive Tracking in Flexible Manipulator Under Unknown Bounded Disturbances

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT This paper proposes a hybrid control strategy for flexible‐link manipulators that combines offline trajectory planning with adaptive tracking to suppress residual elastic vibration (REV) under unknown bounded disturbances. A rigid–flexible coupling dynamics model is first established using the floating‐frame method and Lagrange's equations ...
Mingming Shi   +5 more
wiley   +1 more source

A Physics‐Informed Koopman Operator Framework for Decentralized Discrete‐Time Sequential Control of a Modular Aerial Parcel Delivery Robot

open access: yesInternational Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT This paper presents a Physics‐Informed Koopman Operator (PIKO) framework integrated with a discrete‐time Sequential Action Control (SAC) for real‐time, decentralized control of a modular aerial parcel delivery robot composed of multiple independently actuated propeller modules.
Archit Krishna Kamath   +2 more
wiley   +1 more source

นวัตกรรมการตลาดที่มีผลต่อการตัดสินซื้ออุปกรณ์คอมพิวเตอร์ของค่าย Intel และ AMD ของผู้บริโภควัยรุ่นตอนปลายถึงวัยทำงานในกรุงเทพมหานคร [PDF]

open access: yes, 2017
This research aimed to study Marketing innovations that affect the decision to purchase computer equipment of group Intel and AMD, consumers late teens to work in Bangkok. This research aims to study the market innovations affecting the purchase decision
กาญจนกุญชร, จิโรจ   +1 more
core  

Exact Methods for the Cumulative Capacitated Vehicle Routing Problem With Time Windows

open access: yesNetworks, EarlyView.
ABSTRACT This article studies the cumulative capacitated vehicle routing problem with time windows (CCVRPTW). The CCVRPTW consists of deciding the routing schedules for a set of homogeneous capacitated vehicles such that the latency, that is, the sum of the service start times at the customers, is minimized and the time windows as well as the vehicle ...
Alan Osorio‐Mora, Timo Gschwind
wiley   +1 more source

Global burden of vision impairment due to age-related macular degeneration, 1990–2021, with forecasts to 2050: a systematic analysis for the Global Burden of Disease Study 2021

open access: yes
Background Age-related macular degeneration (AMD) is a growing public health concern worldwide, as one of the leading causes of vision impairment. We aimed to estimate global, national, and region-specific prevalence and disability-adjusted life-years ...
Addo, Isaac Yeboah   +49 more
core   +1 more source

The Single Picker Routing Problem with Scattered Storage in Parallel‐Aisle Warehouses With Multiple Blocks

open access: yesNetworks, EarlyView.
ABSTRACT This paper investigates the b$$ b $$‐block single picker routing problem with scattered storage (b$$ b $$‐SPRP‐SS). For a parallel‐aisle warehouse comprising b$$ b $$ blocks, the b$$ b $$‐SPRP‐SS asks for the determination of a picker tour that minimizes travel distance while collecting all articles from a given pick list.
Stefan Irnich, Laura Lüke
wiley   +1 more source

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