Announcements

The purpose of our Best Paper Awards is to promote and recognize the most impactful contributions published within MDPI journals.

The academic editors of each journal carefully selected reviews and research papers through a rigorous judging process based on criteria such as the scientific merit, overall impact, and the quality of presentation of the papers published in the journal.

We are honored to present the winners in the “Engineering” category, who were selected amongst extensive competition, and congratulate the authors for their outstanding scientific publications.

Actuators:

• “Position Control of Pneumatic Actuators Using Three-Mode Discrete-Valued Model Predictive Control”
  by Haitao Qi, Gary M. Bone and Yile Zhang
  Actuators 2019, 8(3), 56; doi: 10.3390/act8030056
• “Review of Electrothermal Actuators and Applications”
  by Alissa Potekhina and Changhai Wang
  Actuators 2019, 8(4), 69; doi: 10.3390/act8040069

Batteries:

• “Pre-Lithiation Strategies for Rechargeable Energy Storage Technologies: Concepts, Promises and Challenges”
  by Florian Holtstiege, Peer Bärmann, Roman Nölle, Martin Winter and Tobias Placke
  Batteries 2018, 4(1), 4; doi: 10.3390/batteries4010004
• “A Critical Review of Lithium-Ion Battery Recycling Processes from a Circular Economy Perspective”
  by Omar Velázquez-Martínez, Johanna Valio, Annukka Santasalo-Aarnio, Markus Reuter and Rodrigo Serna-Guerrero
  Batteries 2019, 5(4), 68; doi: 10.3390/batteries5040068
• “Critical Review of the Use of Reference Electrodes in Li-Ion Batteries: A Diagnostic Perspective”
  by Rinaldo Raccichini, Marco Amores and Gareth Hinds
  Batteries 2019, 5(1), 12; doi: 10.3390/batteries5010012
• “Life Cycle Analysis of Lithium-Ion Batteries for Automotive Applications”
  by Qiang Dai, Jarod C. Kelly, Linda Gaines and Michael Wang
  Batteries 2019, 5(2), 48; doi 10.3390/batteries5020048
• “Design Strategies for High Power vs. High Energy Lithium Ion Cells”
  by Michael J. Lain, James Brandon and Emma Kendrick
  Batteries 2019, 5(4), 64; doi: 10.3390/batteries5040064

Chemosensors:

• “Influence of Humidity on NO₂-Sensing and Selectivity of Spray-CVD Grown ZnO Thin Film above 400 °C”
  by Roussin Lontio Fomekong and Bilge Saruhan
  Chemosensors 2019, 7(3), 42; doi: 10.3390/chemosensors7030042
• “Low Molecular Weight Fluorescent Probes (LMFPs) to Detect the Group 12 Metal Triad”
  by Ashley D. Johnson, Rose M. Curtis and Karl J. Wallace
  Chemosensors 2019, 7(2), 22; doi: 10.3390/chemosensors7020022

Journal of Marine Science and Engineering:

• “Marine Application of Fiber Reinforced Composites: A Review”
  by Felice Rubino, Antonio Nisticò, Fausto Tucci and Pierpaolo Carlone
  Mar. Sci. Eng. 2020, 8(1), 26; doi: 10.3390/jmse8010026
• “Numerical Simulation of Large Wave Heights from Super Typhoon Nepartak (2016) in the Eastern Waters of Taiwan”
  by Shih-Chun Hsiao, Hongey Chen, Han-Lun Wu, Wei-Bo Chen, Chih-Hsin Chang, Wen-Dar Guo, Yung-Ming Chen and Lee-Yaw Lin
  Mar. Sci. Eng. 2020, 8(3), 217; doi: 10.3390/jmse8030217
• “Development of Deterministic Artificial Intelligence for Unmanned Underwater Vehicles (UUV)”
  by Timothy Sands
  Mar. Sci. Eng. 2020, 8(8), 578; doi: 10.3390/jmse8080578

Lubricants:

• “Solid Lubrication with MoS₂: A Review”
  by Mohammad R. Vazirisereshk, Ashlie Martini, David A. Strubbe and Mehmet Z. Baykara
  Lubricants 2019, 7(7), 57; doi:10.3390/lubricants7070057
• “Investigations of the Friction Losses of Different Engine Concepts. Part 1: A Combined Approach for Applying Subassembly-Resolved Friction Loss Analysis on a Modern Passenger-Car Diesel Engine”
  by Christoph Knauder, Hannes Allmaier, David E. Sander and Theodor Sams
  Lubricants 2019, 7(5), 39; doi: 10.3390/lubricants7050039
• “A Discussion on Present Theories of Rubber Friction, with Particular Reference to Different Possible Choices of Arbitrary Roughness Cutoff Parameters”
  by Andrea Genovese, Flavio Farroni, Antonio Papangelo and Michele Ciavarella
  Lubricants 2019, 7(10), 85; doi: 10.3390/lubricants7100085

Micromachines:

• “4D Printing of Multi-Hydrogels Using Direct Ink Writing in a Supporting Viscous Liquid”
  by Takuya Uchida and Hiroaki Onoe
  Micromachines 2019, 10(7), 433; doi: 10.3390/mi10070433
• “Enhanced Photocatalytic Performance and Mechanism of Au@CaTiO₃ Composites with Au Nanoparticles Assembled on CaTiO₃ Nanocuboids”
  by Yuxiang Yan, Hua Yang, Zao Yi, Ruishan Li and Xiangxian Wang
  Micromachines 2019, 10(4), 254; doi: 10.3390/mi10040254
• “Three-Dimensionally Structured Flexible Fog Harvesting Surfaces Inspired by Namib Desert Beetles”
  by Jun Kyu Park and Seok Kim
  Micromachines 2019, 10(3), 201; doi: 10.3390/mi10030201

Processes:

• “Accelerating Biologics Manufacturing by Modeling or: Is Approval under the QbD and PAT Approaches Demanded by Authorities Acceptable without a Digital-Twin?”
  by Steffen Zobel-Roos, Axel Schmidt, Fabian Mestmäcker, Mourad Mouellef, Maximilian Huter, Lukas Uhlenbrock, Martin Kornecki, Lara Lohmann, Reinhard Ditz and Jochen Strube
  Processes 2019, 7(2), 94; doi: 10.3390/pr7020094
• “Multiscale Agent-Based and Hybrid Modeling of the Tumor Immune Microenvironment”
  by Kerri-Ann Norton, Chang Gong, Samira Jamalian and Aleksander S. Popel
  Processes 2019, 7(1), 37; doi: 10.3390/pr7010037
• “Dynamic Flowsheet Model Development and Sensitivity Analysis of a Continuous Pharmaceutical Tablet Manufacturing Process Using the Wet Granulation Route”
  by Nirupaplava Metta, Michael Ghijs, Elisabeth Schäfer, Ashish Kumar, Philippe Cappuyns, Ivo Van Assche, Ravendra Singh, Rohit Ramachandran, Thomas De Beer, Marianthi Ierapetritou and Ingmar Nopens
  Processes 2019, 7(4), 234; doi: 10.3390/pr7040234

Sensors:

• “A Decentralized Privacy-Preserving Healthcare Blockchain for IoT”
  by Ashutosh Dhar Dwivedi, Gautam Srivastava, Shalini Dhar and Rajani Singh
  Sensors 2019, 19(2), 326; doi: 10.3390/s19020326
• “The Progress of Glucose Monitoring—A Review of Invasive to Minimally and Non-Invasive Techniques, Devices and Sensors”
  by Wilbert Villena Gonzales, Ahmed Toaha Mobashsher and Amin Abbosh
  Sensors 2019, 19(4), 800; doi: 10.3390/s19040800
• “Contact-Based Methods for Measuring Respiratory Rate”
  by Carlo Massaroni, Andrea Nicolò, Daniela Lo Presti, Massimo Sacchetti, Sergio Silvestri and Emiliano Schena
  Sensors 2019, 19(4), 908; doi: 10.3390/s19040908

World Electric Vehicle Journal:

• “Dynamic Wireless Power Transfer Charging Infrastructure for Future EVs: From Experimental Track to Real Circulated Roads Demonstrations”
  by Stéphane Laporte, Gérard Coquery, Virginie Deniau, Alexandre De Bernardinis and Nicolas Hautière
  World Electr. Veh. J. 2019, 10(4), 84; doi: 10.3390/wevj10040084

MDPI’s Young Investigator Awards recognize promising junior researchers, acknowledge their contributions, and enhance communication among scientists. We are proud to present the winners for the year 2021 in the “Engineering” category. The winners were selected by the journals’ editors.

We warmly congratulate the awarded Young Investigators for their outstanding contributions. MDPI will continue to provide support and recognition to the academic community.

Biosensors:

• Amay J. Bandodkar, North Carolina State University, USA.

ChemEngineering:

• Andrew S. Paluch, Miami University, USA.

Chemosensors:

• Mindy Levine, Ariel University, Israel.

Electronics:

• Amir H. Gandomi, University of Technology Sydney, Australia.

Journal of Marine Science and Engineering:

• Tiago Fazeres-Ferradosa, University of Porto, Portugal.

Machines:

• Chen Lv, Nanyang Technological University (NTU), Singapore;
• Ignacio Gonzalez-Prieto, University of Malaga (UMA), Spain;
• Ning Sun, Nankai University, China.

Processes:

• Anton Rassõlkin, Tallinn University of Technology, Estonia.

Sensors:

• Qammer H. Abbasi, Queen Mary University of London, UK;
• Chi Hwan Lee, Purdue University, USA.

We are proud to recognize the winners of MDPI’s 2021 Travel Awards in the “Engineering” category for their outstanding presentations and to present them with the prize.

MDPI journals regularly offer travel awards to encourage talented junior scientists to present their latest research at academic conferences in specific fields, which helps to increase their influence.

The winners mentioned below were carefully selected by the journal editors based on an outline of their research and the work to be presented at an academic conference.

We would like to warmly congratulate the winners of this year’s Travel Awards and wish them the greatest success with their future research endeavors. MDPI will continue to enhance communication among scientists.

Actuators:

• Matthew Wei Ming Tan, Nanyang Technological University, Singapore.

Applied Sciences:

• Márcia de Sousa Oliveira, University of León, Spain;
• Caroline Sarah Taylor, University of Sheffield, UK;
• Raquel Viveiros, NOVA University of Lisbon, Portugal;
• Alfonso González Briones, University of Salamanca, Spain;
• Alen Horvat, University Carlos III Madrid, Spain;
• Marie Švecová, University of Chemistry and Technology, Czech Republic;
• Venanzio Giannella, University of Salerno, Italy;
• Michaël Lobet, University of Namur, Belgium;
• Lam Thi Ngoc Tran, National Research Council, Italy;
• Hanfei Mei, University of South Carolina, USA.

Applied System Innovation:

• Mert Nakip, Polish Academy of Sciences, Poland.

Biosensors:

• Mengdi Bao, Rochester Institute of Technology, USA;

Yichi Su, Stanford University, USA.

Buildings:

• Karthik Panchabikesan, Concordia University, Canada;
• Xiaolei Yuan, Tongji University, China.

Chemosensors:

• Verónica Montes García, Université de Strasbourg & CNRS, France.

Electronics:

• Peng Hang, Nanyang Technological University, Singapore;
• Alfonso González Briones, University of Salamanca, Spain.

Fluids:

• Alberto Zingaro, Politecnico di Milano, Italy;
• Sarah E. Morris, Auburn University, USA.

Infrastructures:

• Angelo Aloisio, University of L’Aquila, Italy;
• André Filipe Castanheira Alves Furtado, University of Porto, Portugal.

Journal of Low Power Electronics and Applications:

• Tommaso Zanotti, University of Modena and Reggio Emilia, Italy.

Journal of Manufacturing and Materials Processing:

• Nagalingam Arun Prasanth, Rolls-Royce@NTU Corporate Lab, Singapore.

Machines:

• Muhammad Jamil, Nanjing University of Aeronautics and Astronautics (NUAA), China;
• Mariagrazia Tristano, Sheffield Hallam University, UK.

Processes:

• Michele Schlich, University of Cagliari, Italy;
• Álvaro Santana Mayor, University of La Laguna, Spain.

Sensors:

• Eleonora Macchia, Åbo Akademi University, Finland;
• Alfonso Gonzalez Briones, University of Salamanca, Spain;
• Saúl Vallejos Calzada, University of Burgos, Spain;
• Ana Novo, University of Vigo, Spain;
• Yalin Liu, Macau University of Science and Technology, China;
• Marilena Giglio, Politecnico of Bari, Italy;
• Yuzhi Shi, Nanyang Technological University (NTU), Singapore.

In order to acknowledge our reviewers, who so generously dedicate their time to reviewing papers and demonstrate diligence, professionalism, and timeliness when reviewing manuscripts, MDPI journals regularly offer outstanding reviewer awards to scholars who participate in the peer-review process.

We are proud to recognize the winners for the year 2021 in the “Engineering” category for their outstanding contributions among extensive competition by presenting them with an Outstanding Reviewer Award.

We would like to take this opportunity to congratulate all of the winners on their achievement. MDPI will continue to provide support and recognition to the academic community.

Actuators:

• Ryszard Dindorf, Kielce University of Technology, Poland.

Applied Sciences:

• Khaled Giasin, University of Portsmouth, UK;
• Jakub Krzysztof Grabski, University of Technology, Poland;
• Marcos Tostado-Véliz, University of Jaén, Spain;
• Luigi Pugliese, University of Calabria, Italy;
• Francesco Bennardo, University of Catanzaro, Italy;
• Heriberto Perez-Acebo, University of the Basque Country UPV/EHU, Spain.

Biosensors:

• Amir Hatamie, University of Gothenburg, Sweden.

Buildings:

• Francesco Fiorito, Polytechnic University of Bari, Italy;
• Paul G. O’Brien, York University, Canada.

Chemosensors:

• Verónica Montes García, University of Strasbourg, France.

Machines:

• Piotr Gierlak, Rzeszow University of Technology, Poland;
• Sebastian A. Nugroho, University of Michigan, USA;
• Viorel Paleu, Gheorghe Asachi Technical University of Iasi, Romania.

Processes:

• Marcin Dębowski, University of Warmia and Mazury in Olsztyn, Poland;
• Bartłomiej Zieniuk, Warsaw University of Life Sciences, Poland;
• Zbigniew Nadolny, Poznan University of Technology, Poland;
• Attila Egedy, University of Pannonia, Hungary;
• Seok-Ho Rhi, Chungbuk National University, Korea.

Sensors:

• Hojong Choi, Kumoh National Institute of Technology, Korea;
• Li Fu, Hangzhou Dianzi University, China;
• Leonardo De Mello Honorio, Federal University of Juiz De Fora Juiz De Fora, Brazil;
• Mario Versaci, Mediterranea University, Italy;
• Robertas Damasevicius, Kaunas University of Technology, Lithuania.

The 2021 citation metrics have been released in the Journal Citation Reports (JCR), and we’re pleased to announce the following results for MDPI journals:

For more information on Impact Factors and what it means to index academic journals, please visit our related blog posts.

* Journals given their first Impact Factor in 2022

Source: 2021 Journal Impact Factors, Journal Citation Reports ^TM (Clarivate, 2022)

Conference: The 2022 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2022)
Date: 23–27 October 2022
Place: Kyoto, Japan

Machines (ISSN: 2075-1702) will be attending IROS 2022 as an exhibitor. This meeting will take place from 23 to 27 October in Kyoto, Japan.

IROS is one of the largest and most impactful robotics research conferences worldwide. It provides an international forum for the international robotics research community to explore the frontiers of science and technology in intelligent robots and smart machines. The theme of IROS 2022 is “Embodied AI for a Symbiotic Society”. In addition to technical sessions and multimedia presentations, IROS conferences also hold panel discussions, forums, workshops, tutorials, exhibits, and technical tours to encourage fruitful discussions among conference attendees.

The following MDPI journals will be represented:

• Machines;
• Robotics;
• Sensors;
• Computers;
• Applied Sciences;
• Systems;
• Technologies;
• Inventions;
• JMMP;
• Fractal Fract;
• ASI;
• Smart Cities;
• AI;
• Automation.

If you are planning to attend this conference, please do not hesitate to start an online conversation with us. Our delegates look forward to meeting you in person and answering any questions that you may have. For more information about the conference and virtual booth, please visit the following website: https://iros2022.org/.

The 2021 citation metrics have been officially released in Scopus!

We are pleased to announce that 182 MDPI journals are included, of which:

● 21 journals received their first CiteScore.
● 85% of journals increased their CiteScore from 2020.
● 155 journals (85%) ranked above average, in at least one category.

The following 65 MDPI journals (36%) ranked among the top 25% of journals, in at least one category:

Source: 2021 CiteScores™ (Elsevier)

Machines (ISSN 2075-1702; IF 2.428) is an international, peer-reviewed, open access journal published semimonthly online by MDPI. It publishes articles, reviews, short communications, and letters that are relevant to any field of study in machinery and engineering. The journal is indexed within Scopus, SCIE (Web of Science), Inspec, and many other databases.

The Machines editorial team is pleased to announce this open call for Special Issue proposals, which offers a group of authors the opportunity to work on an interconnected set of papers on an innovative topic. We are soliciting high-quality proposals that will be evaluated in a continuous selection process throughout the year.

Proposals within the scope of the journal are welcome. For more details, please see: https://www.mdpi.com/journal/machines/about.

If you would like to propose a Special Issue topic for this journal, please contact the Machines Editorial Office (machines@mdpi.com) or complete and submit the form at the following link: https://www.mdpi.com/journalproposal/sendproposalspecialissue/machines. Our editors will respond to you swiftly.

As Guest Editor, you would be responsible for:

• Inviting papers from your peers to be published in this Special Issue and take advantage of our high publicity of open access publishing, our rapid and high-quality peer review process, and immediate publication after acceptance;
• Checking the suitability of abstracts/manuscripts submitted to the Special Issue;
• Making precheck decisions regarding whether to send a new submission to peer review;
• Making final decisions regarding whether to accept a paper based on peer review outcomes.

As Guest Editor, you would have the following privileges:

• A recognition certificate as a Guest Editor of Machines;
• The ability to publish papers with special discounts;
• The opportunity to invite high-quality papers to be published in your Special Issue free of charge or with certain discounts;
• Subject to the Special Issue’s success, with a minimum of 10 accepted manuscripts after full peer review, a printed book version of your Special Issue, with a copy sent to you free of charge.

The Editorial Office will set up the Special Issue’s website, arrange the promotional materials, assist with the invitations for paper contributions, and take care of the administrative tasks associated with peer review, including inviting reviewers, collating reports, contacting authors, and arranging professional production before publication.

Please do not hesitate to contact the Editorial Office (machines@mdpi.com) for further details and clarification.

We look forward to receiving your proposals.

Machines Editorial Office

We are pleased to announce that the winners of the Machines 2021 Young Investigator Award are Dr. Chen Lv, Dr. Ignacio Gonzalez-Prieto and Dr. Ning Sun.

As awardees, each of them will receive an honorarium of CHF 1000, an offer to publish a paper free of charge before the end of August 2022 in Machines (ISSN: 2075-1702) after the completion of the peer-review process, and an engraved plaque.

Dr. Chen Lv is an Associate Professor at the School of Mechanical and Aerospace Engineering, and the Cluster Director in Future Mobility Solutions, Nanyang Technological University (NTU), Singapore. Dr. Chen Lv’s research focuses on human-centric design, optimization and control for advanced mechatronics with particular applications in vehicle intelligence and electrification. He has published 2 books, over 120 papers (6 ESI highly cited papers, 2 hot papers, citation>3700, h-index: 33, i10-index: 70), obtained 12 granted patents, received numerous awards, and developed several real-world applications. He thanks the journal Machines for the recognition, and the support from his advisors, collaborators, and the students in his team. He also adds: “In the future, I look forward to collaborating with the journal Machines and other researchers in the community more closely, to create more innovative solutions to intelligent machines.”.

Dr. Ignacio Gonzalez-Prieto is currently a Juan de la Cierva Incorporacion researcher at the Department of Electrical Engineering at the University of Malaga (UMA), Spain. Dr. Ignacio Gonzalez-Prieto’s research interests include multiphase machines, wind energy systems, and electrical vehicles. He has been a research member with active participation in the research group ACE-TI (recognized by Junta de Andalucía with the denomination TIC 201) since September 2013. During his collaboration with ACE-TI, he published 38 JCR journal papers, with 27 of them located in the first quartile (Q1) according to the JCR index. Regarding the quality of his publications, a significant number of them (20) have been published in the first decile journals. A high impact on the area of multiphase electric drives has been generated as a consequence of his research activity (1387 citations, h-index=18 Google Scholar, h-index=16 WoS). He expressed his thanks to the Machines Evaluation Committee, his team and his family. He also adds, regarding scientific work: “Science is magic and we need to enjoy it!”.

Dr. Ning Sun is currently a Full Professor at the Institute of Robotics and Automatic Information Systems, College of Artificial Intelligence, Nankai University, China. His research interests include dynamics analysis and the advanced control of mechatronic/robotic/mechanical systems with applications in industrial systems. He has published more than 50 papers in prestigious journals and has had 18 Chinese invention patents granted. Moreover, he has been granted more than 10 research projects, including the National Natural Science Foundation of China (NSFC)-Key Program and the National Key Research and Development Program of China. He has received several important awards, including the 2021 IEEE Outstanding Paper Award for the IEEE Transactions on Industrial Electronics. He says: “I am very grateful for the great efforts of the Award Evaluation Committee and the journal Editorial Office. In the future, I will continue efforts to develop the field of machines. I also wish the journal Machines every success.”.

We would like to thank all the nominees from various fields of study for their participation and all the Award Evaluation Committee Members for their evaluation of the many excellent nominations.

Machines 2022 Young Investigator Award is now open for nominations. Please apply online before 31 October 2022 at: https://www.mdpi.com/journal/machines/awards/submit/1779.

Machines Young Investigator Award Evaluation Committee

Conference: The 30th Mediterranean Conference on Control and Automation (MED 2022)

Date: 28 June–1 July 2022

Venue: Divani Apollon Palace & Thalasso, Athens, Greece

Machines (ISSN: 2075-1702) will be attending the 30th Mediterranean Conference on Control and Automation (MED 2022) as an exhibitor and will be sponsoring a Best Paper Award. This meeting will take place from 28 June to 1 July 2022, at the Divani Apollon Palace & Thalasso seaside resort in Vougliameni, Greece.

MED 2022 is co-sponsored by the IEEE Control Systems Society (CSS), the IEEE Robotics and Automation Society (RAS), and the ICUAS Association, Inc.

The theme of MED 2022 centers on control and automation challenges and opportunities in the 21^st century and focuses on system design for autonomy and resilience in high-confidence cyber physical systems. The international conference committee is soliciting technical papers as well as inviting sessions, workshops, and tutorial proposals.

The following MDPI journals will be represented:

• Machines;
• Systems;
• Robotics;
• Automation;
• Smart Cities;
• Applied sciences;
• Applied System Innovation (ASI);
• AI;
• Standards;
• Technologies;
• Big Data and Cognitive Computing (BDCC);
• Modelling.

If you are planning to attend this conference, please do not hesitate to start an online conversation with us. Our delegates look forward to meeting you in person and answering any questions you may have. For more information about the conference and virtual booth, please visit the following website: https://www.med-control.org/med2022/.