Experiment Study of Ignition Characteristics in An Axial-flow-injector Burner for Stirling Engine [PDF]
To investigate the ignition characteristics of an axial-flow injection burner for a Stirling engine, a combustion chamber was designed. Diesel was used as fuel and oxygen as oxidant.
Kun Liu+4 more
doaj +1 more source
Feasibility of papaya merah delima farming in suburb area of Manado City [PDF]
A Research has been conducted in Pandu Experimental Garden, Talawaan Bantik Village, North Sulawesi, in 2017-2019. It is located in suburb area of Manado City having high demand of fruits, mainly papaya The objectiveness of the research was to analyze ...
Malia Ibrahim Erik+5 more
doaj +1 more source
Who are the gatekeepers of economics? Geographic diversity, gender composition, and interlocking editorship of journal boards [PDF]
This study investigates the role of editorial board members as gatekeepers in science, creating and utilizing a database of 1,516 active economics journals in 2019, which includes more than 44,000 scholars from over 6,000 institutions and 142 countries.
arxiv +1 more source
Quantum Communication -- Celebrating the Silver Jubilee of Teleportation [PDF]
This is an editorial paper presenting the meaning, history, and influence of quantum teleportation.
arxiv +1 more source
Magnetic sorption materials for recovery of organic anions from aqueous solutions [PDF]
Layered double hydroxides (LDHs) belong to the class of two-dimensional anionic clays with a layered structure similar to brucite. The combination of sorption and magnetic properties of layered materials is promising.
Petrova Yuliya+2 more
doaj +1 more source
Learning to Trust: Understanding Editorial Authority and Trust in Recommender Systems for Education [PDF]
Trust in a recommendation system (RS) is often algorithmically incorporated using implicit or explicit feedback of user-perceived trustworthy social neighbors, and evaluated using user-reported trustworthiness of recommended items. However, real-life recommendation settings can feature group disparities in trust, power, and prerogatives.
arxiv +1 more source
Editorial: Making GIScience Research More Open Access [PDF]
This is the editorial for the special issue on "data-intensive geospatial computing", which I guest edited with the International Journal of Geographical Information Science (Taylor & Francis). As remarked in the editorial, the special issue is particularly special in the sense that all source and data are published together with the published papers ...
arxiv +1 more source
Beyond Optimizing for Clicks: Incorporating Editorial Values in News Recommendation [PDF]
With the uptake of algorithmic personalization in the news domain, news organizations increasingly trust automated systems with previously considered editorial responsibilities, e.g., prioritizing news to readers. In this paper we study an automated news recommender system in the context of a news organization's editorial values. We conduct and present
arxiv +1 more source
MultiOpEd: A Corpus of Multi-Perspective News Editorials [PDF]
We propose MultiOpEd, an open-domain news editorial corpus that supports various tasks pertaining to the argumentation structure in news editorials, focusing on automatic perspective discovery. News editorial is a genre of persuasive text, where the argumentation structure is usually implicit.
arxiv
Editorial process in scientific journals: analysis and modeling [PDF]
The editorial handling of papers in scientific journals as a human activity process is considered. Using recently proposed approaches of human dynamics theory we examine the probability distributions of random variables reflecting the temporal characteristics of studied processes.
arxiv +1 more source