844 research outputs found
Erratum
No full textBradly David Ridpath, first author of the article “Changing Sides: The Failure of the Wrestling Community’s Challenges to Title IX and New Strategies for Saving NCAA Sport Teams” in JIS Volume 1 Issue 2, should have been identified as Co-founder, Legal Institute for Gender Equity in Athletics. The Journal of Intercollegiate Sport regrets the error
Alternative fuels in heavy-duty truck transport for a sustainable future: A study assessing the feasibility ranking of hydrogen, battery electric, biodiesel HVO and LNG powered trucks in European heavy-duty transport when a JIT/JIS supply chain strategy is applied
No full textSince the last decade, climate change and environmental awareness has received increasingly more attention from politicians and companies. In order to preserve earth’s climate, a lot has to be changed in current industry standards. In 2018, heavy-duty road transport was responsible for 680 million tonnes kg in transported commodities in the Netherlands (CBS, 2019). This resulted in 10.176 million tonnes of emitted CO2 in the same year (CBS, 2020). As these transportation activities are a big part of the current pollution, there is a lot to be gained in this area. Therefore, industries are investigating to make their transportation activities more sustainable.Large manufacturing plants often apply specific supply chain strategies in order to reduce waste. One of those wastes are warehousing costs. Just-in-Time (JIT) and Just-in-Sequence (JIS) are supply chain strategies that aim to reduce these costs (Bányai & Bányai, 2017). A JIT supply chain strategy refers to a strategy where commonly used parts are delivered at the plant when needed, therefore reducing storage capacity. A JIS strategy goes even further. When products are customizable, a JISstrategy ensures that the required parts are delivered in the sequence of production.Upon till now, a lot has been researched with regard to alternative fuels in heavy-duty transport, especially in the hydrogen and battery electric area. However, these studies often stay on a general logistics level. Specific concepts such as JIT and JIS may influence choices for alternative fuels due to more important time constraints such as a predefined and strict pearl chain horizon. Therefore, the aim of this thesis was to research the feasiblity ranking of alternative fuels (hydrogen, battery electric, HVO and LNG) in a JIT/JIS supply chain.Management of Technology (MoT
Response estimation for a floating bridge using acceleration output only
No full textThe Norwegian Public Roads Administration is reviewing the possibility of using floating bridges as fjord crossings. The dynamic behaviour of very long floating bridges with novel designs are prone to uncertainties. Studying the dynamic behaviour of existing bridges is valuable for understanding the in-situ performance. We present a case study of the Bergsøysund Bridge, a 840 m long floating pontoon bridge located in Norway. An extensive monitoring system is installed on the bridge, including a network of accelerometers. A finite element model of the bridge is established. Using the measured acceleration output and recently developed Kalman filter based methods (a joint input-state (JIS) estimation algorithm and a dual Kalman filter (DKF)), we estimate accelerations at unmeasured locations. It is shown that the estimated response from the DKF agrees well with direct reference measurements. For the JIS, numerical instabilities in the estimates occur due to ill-conditioning of the matrices used in the system inversion.Offshore Engineerin
Pengaruh Heat Input dan Variasi Komposisi Shielding Gas terhadap Struktur Mikro dan Sifat Mekanik Sambungan Baja Karbon Rendah JIS G3101 Hasil Gas Metal Arc Welding (GMAW) Sebagai Aplikasi Arm Excavator di PT. X
No full textJIS G3101 SS400 merupakan salah satu jenis baja struktural yang paling banyak digunakan dalam konstruksi. Pada proses pengelasan baja, Gas Metal Arc Welding (GMAW) merupakan teknik pengelasan paling banyak digunakan yang menggunakan CO2 dan Argon sebagai gas sebagai pelindung dari oksidasi. Variasi nilai heat input pengelasan juga mempengaruhi hasil las. Material carbon steel mengalami perubahan struktur dan butir serta sifat mekanik karena efek dari pemanasan dan pendinginan akibat pengelasan. Mengacu pada uraian diatas, penulis mengkaji bagaimana pengaruh heat input dan komposisi shielding gas terhadap struktur mikro dan sifat mekanik sambungan las JIS G3101 SS400. heat input yang diteliti adalah 620, 720 dan 740 J/mm. Sementara untuk komposisi shielding gas yang digunakan adalah 100% CO2, 80% CO2 + 20% Ar. Dari hasil pengujian didapatkan bahwa untuk kekerasan dan kekuatan impact variasi shielding gas 80% CO2 + 20% Ar memiliki hasil yang lebih bagus sedangkan untuk uji tarik hasil yang lebih baik didapatkan pada shielding gas 100% CO2.
=================================================================================================================================
JIS G3101 SS400 is one of the most widely used structural steel in construction. In the process of steel welding, Gas Metal Arc Welding (GMAW) is the most widely used welding technique that uses CO2 and Argon as a gas as a protector from oxidation. Variation in the value of welding heat input also affect the weld results. Carbon steel material will experience structural and grain changes and mechanical properties due to the effects of heating and cooling to welding. Referring to the description above, the author examines the influence of heat input and composition of shielding gas on the microstructure and mechanical properties of JIS G3101 SS400 welded joints. The heat inputs to be studied are 620, 720 and 740 J / mm. While the composition of shielding gas used is 100% CO2, 80% CO2 + 20% Ar. From the test results, it was found that for the hardness and impact strength of shielding gas 80% CO2 + 20% Ar had better results for the tensile than on shielding gas 100% CO2
Positioning the Journal of ICT Standardisation
No full textNext to the Journal of ICT Standardisation (JIS), three other scientific journals exist that address ICT standardisation. In previous papers we have analysed two of these, International Journal of IT Standards and Standardization Research and Computer Standards and Interfaces, in the form of a citation analysis. In this analysis the main issue was to analyze to which extent the journals have a technical or a non-technical focus. This paper adds the analysis of the third journal: IEEE Communications Magazine. JIS itself is too young to already do such an analysis for. However, building on the analysis of the three other journals we discuss the current and possible future positioning of the JIS. We conclude that JIS can position itself as the journal that provides practitioners with comprehensive insights of ICT standardization based on sound academic research
Editorial
No full textDear Readers,
The journey of publishing and publication is never a final destination. Once a publication is
released, we have another destination to prepare for. The motivation towards consistent
publication is a drive derived from the author(s), who wishes to disseminate their valuable
knowledge through the Journal of Interdisciplinary Sciences (JIS) platform.
JIS has always been interested to enhance its capacity by assimilating the publication from
multi-disciplinary areas. It is our belief that the readers from multi-disciplinary areas can
reach the articles of their interest published under one open access platform.
In this current publication, Volume 6, Issue, 1, papers are published within the areas of
philosophy, psychology, music and literature.
Our next issue will be published in November 2022 for which we invite researchers,
managers, leaders, scientists, students and others for paper submission. The call for paper
submission is also announced in the journal’s announcement portal
http://journalofinterdisciplinarysciences.com/announcement/
The Journal of Interdisciplinary Sciences (JIS) is an online open access journal, which offers
free submissions, free publication and open access to download its published research paper
from the journal’s website http://journalofinterdisciplinarysciences.com/
It is recommended that all author(s) submitting their manuscript to JIS are advised to read the
author guidelines from the journal website
http://journalofinterdisciplinarysciences.com/submit-your-papers/authors-guidelines/
Let us join and collaborate together to ENRICH the BEAUTIFUL MINDS
TOWARDS INTELLIGENT MINDS
Mani Man Singh Rajbhandari. Ph.D.
Founder and Editor-in-Chief
Journal of Interdisciplinary Sciences (JIS)
www.journalofinterdisciplinarysciences.co
Editorial
No full textDear Readers,
The Journal of Interdisciplinary Sciences (JIS) wishes to announce the publication of its
first issue in November 2017 bringing together an assessment of the articles from the
interdisciplinary sciences. This issue covers subjects from the disciplines of education,
engineering, humanities, and science. It is our pleasure to disseminate the deep well
researched knowledge to the readership.
The Journal of Interdisciplinary Sciences (JIS) is an academic platform for author(s) and
readers where researched knowledge and intelligence can be shared through that is
assimilated from various interdisciplinary field of study. It is the journal mission to join
and collaborate with authors to strengthen the hidden and scattered knowledge to
disseminate widely through as JIS act as the proficient outlet for academic, scientific
endeavor that supports and help the author(s) through the scientific peer review from the
expert reviewers.
The beginning is yet a step forward for the JIS to embark on the life-wide and life-long
academic journey. Journal of Interdisciplinary Sciences (JIS) commitment towards
consistency in publication is another walk towards the academic journey. It has been a
pleasure to share and learn from authors and reviewers from interdisciplinary sciences,
which is also the mission of the JIS.
The next issue will be published in May 2018. We invite the authors, scientists, scholars,
researchers, students, managers, leaders from interdisciplinary sciences to submit their
papers.
The Journal of Interdisciplinary Sciences (JIS) is thankful to all the editorial team, support
team and the expert/advisors for their contributions. Most of all, JIS appreciate and is
thankful to all the reviewers for their valuable input and scientific and academic rigor in
commenting and suggesting the authors work and for their time spared to review the papers.
Let us join and collaborate together to ENRICH the BEAUTIFUL MINDS
TOWARDS INTELLIGENT MINDS
Mani Man Singh Rajbhandari. Ph.D.
Founder and Editor-in-Chief
Journal of Interdisciplinary Sciences (JIS
Editorial
No full textDear Readers,
It is our pleasure to announce our publication of Volume 4, Issue 2 November 2020. It is our
aim to bring the multi-interdisciplinary subjects into one platform within which the Journal of
Interdisciplinary Sciences (JIS) has successfully published various papers related to different
disciplinary areas in our previous four volumes with eight issues. Within these issues,
numerous research papers reflecting multi-interdisciplinary subjects have published. In this
publication Volume 4, Issue 2, November 2020, we have again attempted to integrate
research/scientific papers from various subject areas. This accumulates scientific papers from
the areas of psychology, research methodology, political sciences, and economics. The JIS
wishes to thank the author(s) and the reviewers for making this issue successful in
publication.
The Journal of Interdisciplinary Sciences (JIS) receives number of manuscripts submission
for publication consideration. For this Volume 4, Issue 2, November 2020, more than twenty
manuscripts were submitted by authors from different disciplines. Among these submitted
manuscripts only five were accepted after peer review, other submitted manuscripts were
rejected during initial screening, editorial reviews and some were rejected during the peer
review process. The JIS follows strict guidelines of Publication Ethic and Malpractices
(PEMS), in regard to this, one of the manuscripts which was accepted after peer review had
to be forcefully removed from publication after the completion of paper layout design, it was
due to the journal’s PEMS guidelines. It is highly advisable to all author(s) to follow the
publication ethic. It is a moral duty of an author(s) to practice publication ethic- submitting
the same manuscript to more than one journal while the paper is in the review process is
considered as malpractice and is an offence to publication ethics, which can/may also be
considered as a Publication Dysfunctional Behavioural Practices (PDBP).
Our next issue will be published in May 2021 for which we invite researchers, managers,
leaders, scientists, students and others for paper submission. The call for paper submission is
also announced in the journal’s announcement portal
http://journalofinterdisciplinarysciences.com/announcement/.
The Journal of Interdisciplinary Sciences (JIS) is an open access, which offers free
submissions, free publication and free open access to download its published research paper
from the journal’s website http://journalofinterdisciplinarysciences.com/.
It is recommended that all author(s) submitting their manuscript to JIS are advised to read the
author guidelines from the journal website
http://journalofinterdisciplinarysciences.com/submit-your-papers/authors-guidelines/
Let us join and collaborate together to ENRICH the BEAUTIFUL MINDS
TOWARDS INTELLIGENT MINDS
Mani Man Singh Rajbhandari. Ph.D.
Founder and Editor-in-Chief
Journal of Interdisciplinary Sciences (JIS)
www.journalofinterdisciplinarysciences.co
Petrogenetic re-examination of spinel + quartz assemblage in the Larsemann Hills, East Antarctica
No full textWe present textural evidence of spinel (low-Zn) and quartz from two samples of quartzofeldspathic rocks from the Larsemann Hills, East Antarctica. The present occurrence is unusual for the fact that the direct grain contact is preserved unlike most other occurrences where these two phases are separated by reaction products during retrograde and/or prograde metamorphic stages. Textural features further indicate that Ti-biotite was part of the prograde assemblage that underwent partial melting to produce spinel. The maximum temperature estimated from the rock is 870 °C. Monazite grains are abundant in the rock and these are mostly homogeneous in terms of U, Th and Pb distribution. In situ U–Th-total Pb EPMA data of these monazite yield a group age of 527 ± 8 Ma. Textural and geochronological data match with the second (M2) stage of metamorphism of the Larsemann Hills region as evident from the existing geological record. Although spinel and quartz was considered to be a part of peak M2 assemblage in earlier studies, preservation of their grain contact is enigmatic. We consider the grain contact metastable and its preservation possibly resulted from significant overstepping of cooling reaction due to fast reaction kinetics.journal articl
- …
