Results 11 to 20 of about 1,284,502 (284)

Robotany: A portable, low‐cost platform for precise automated aerial imaging of field plots

open access: yesMethods in Ecology and Evolution, 2021
The 1 m2 quadrat is a standard field survey tool in ecology. Traditionally, a researcher places a square frame on the ground and manually records data about organisms (typically plants) within that quadrat. Collecting data through this method can require
James J. Potter   +2 more
doaj   +1 more source

The Importance of Preventive Analysis in Heritage Science: MA-XRF Supporting the Restoration of Madonna with Child by Mantegna

open access: yesApplied Sciences, 2023
The Madonna with Child by Andrea Mantegna owned by the Museo Poldi Pezzoli in Milan is painted on canvas with an unusual distemper technique. During the period of 1863–1865, the painting was restored by Giuseppe Molteni.
Anna Mazzinghi   +6 more
doaj   +1 more source

PORTABLE STEAM GENERATING EQUIPMENT [PDF]

open access: yesProceedings of SPE Rocky Mountain Regional Meeting, 1965
Publication Rights Reserved This paper was prepared for the Rocky Mountain Regional Meeting to be held in Montana, June 10–11, 1965, and is considered the property of the Society of Petroleum Engineers. Permission to copy is restricted to an abstract of not more than 300 words. Illustrations may not be copied. The abstract should contain
openaire   +1 more source

Multi-Approach Study Applied to Restoration Monitoring of a 16th Century Wooden Paste Sculpture

open access: yesCrystals, 2020
A multi-approach study has been designed to evaluate the mannerist-style masterpiece of the Christ of the Expiration (Museum Brotherhood, Seville, Spain), a polychrome wooden paste sculpture of the 16th Century that was restored in the Andalusian ...
Auxiliadora Gómez-Morón   +6 more
doaj   +1 more source

PAN-00106414 - ship equipment

open access: yes, 2023
This find is registered at Portable Antiquities of the Netherlands with number PAN ...
Portable Antiquities of the Netherlands, DataCurator
core   +1 more source

The Use of Portable Interpreting Devices: An Overview

open access: yesRevista Tradumàtica, 2020
The use of portable sound equipment has grown rapidly in the conference interpretation market in the last few years, which has sometimes meant that it has been utilised in working environments ill-suited for interpreters to achieve the best performance ...
Rafael Porlán Moreno
doaj   +1 more source

Research Progress of ECG Monitoring Equipment and Algorithms Based on Polymer Materials

open access: yesMicromachines, 2021
Heart diseases such as myocardial ischemia (MI) are the main causes of human death. The prediction of MI and arrhythmia is an effective method for the early detection, diagnosis, and treatment of heart disease.
Lvheng Zhang, Jihong Liu
doaj   +1 more source

Development of portable microgrids to increase flexibility in grid operations [PDF]

open access: yes, 2020
Publisher Copyright: © 2020 Institution of Engineering and Technology. All rights reserved.I-DE has assessed the feasibility of a 'Portable Microgrid', a system that aims to reduce the environmental impacts of diesel generators (DG) operation in cities ...
Vilá, Cristina   +5 more
core   +1 more source

Research and Application of Portable Grain Inventory Measurement Equipment

open access: yesLiang you shipin ke-ji, 2023
In order to improve the information and intelligent technology level of the national policy grain inventory, the portable grain inventory measurement equipment was developed by comprehensive application of modern technologies such as photoelectric ...
XU Qi-keng   +6 more
doaj   +1 more source

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