Results 41 to 50 of about 355,775 (233)

Cerebrospinal Fluid Over Plasma Links Analytes to Cognitive Decline in Older Adults at Risk for Alzheimer's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To identify inflammatory analytes in cerebrospinal fluid (CSF) and plasma associated with cognitive decline in cognitively normal (CN) older adults at risk for Alzheimer's disease (AD). Methods In a longitudinal study of 118 CN older adults (65–80 years, 54% APOE ε4, 26% preclinical AD), 1331 CSF and 1501 plasma analytes were ...
Jagan A. Pillai   +13 more
wiley   +1 more source

MPF2010: The Maritime Preposition Ship Force 2010

open access: yes, 1998
Web page capture of TSSE Team 1998 - MPF2010: The Maritime Preposition Ship Force 2010 project page, as it appeared July 2, 2025.A systems engineering approach to the design of a ship which will satisfy the requirements for a Maritime Prepositioning ...

core   +2 more sources

Strip calculations for ship oscillation coupled response in regular waves

open access: yesZhongguo Jianchuan Yanjiu, 2018
[Objectives] The strip method is widely used in the sea-keeping design of ships, but the hydrodynamics are only evaluated for the mean-hull position,so heaving,pitching and rolling motions are not essentially coupled. [Methods] For the effective coupling
ZHU Jun   +5 more
doaj   +1 more source

A Novel Approach to Estimate the Transition Temperature via Dynamic Nanoindentation

open access: yesAdvanced Engineering Materials, EarlyView.
A new dynamic nanoindentation‐based method was developed that uses the stiffness ratio as an indicator of the elastic–plastic deformation contributions at different temperatures. The approach successfully identified transition temperatures in ferritic steel and distinguished them from continuously ductile austenitic steel.
Stefan Zeiler   +4 more
wiley   +1 more source

Positive Perception in Maritime Safety [PDF]

open access: yesOvidius University Annals: Economic Sciences Series, 2020
In this article are published the results of an international study on safety culture tools in shipping, undergone in 2020. The research objective is to propose a Safety Culture Assessment Fast Tool (SCAFT) used to identify preliminary basic premises of ...
Cristina Dragomir, Simona Utureanu
doaj  

eXogenous Kalman Filter (XKF) for Visualization and Motion Prediction of Ships using Live Automatic Identification System (AIS) Data [PDF]

open access: yesModeling, Identification and Control, 2018
This paper addresses the problem of ship motion estimation using live data from Automatic Identification Systems (AIS). A globally exponentially stable observer for visualization and motion prediction of ships has been designed.
Sindre Fossen, Thor I. Fossen
doaj   +1 more source

Supporting AI Readiness Through Digital Workflows in Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Digitalization drives innovation in materials science by connecting data silos and turning heterogeneous processes into reusable research pipelines. Across 13 MaterialDigital projects, digital workflows reveal complementary pathways toward AI‐ready materials research, founded on structured data, persistent artifacts, executable orchestration, and ...
Marian Bruns   +67 more
wiley   +1 more source

Contens of CJSR 2019, Vol.14, Supp 2

open access: yesZhongguo Jianchuan Yanjiu, 2019
[1] An overview and analysis of the water-air amphibious vehicles…Liu Xiangzhi,Cui Weicheng (1)[2] Spring-supported arch model for predicting hydrostatic collapse strength of flexible riser with layer gap…Li Xiao,Jiang Xiaoli,Hopman Hans(15)[3] Ultimate ...
Chinese Journal of Ship Research
doaj  

Ship waste quantities prediction model for the port of Belgrade [PDF]

open access: yesChemical Industry and Chemical Engineering Quarterly, 2011
This study focuses on the issues related to the waste management in river ports in general and especially in the port of Belgrade. Data on solid waste, waste oils, oily waters, gray water and black water have been collected for a period of five years ...
VLADANKA PRESBURGER ULNIKOVIĆ   +3 more
doaj  

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

open access: yesAdvanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez   +9 more
wiley   +1 more source

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