Explore the vast range of titles available.

All papers published in this volume have been reviewed through processes administered by the Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing Publishing.• Type of peer review: Double Anonymous• Conference submission management system: Morressier• Number of submissions received: 26• Number of submissions sent for review: 26• Number of submissions accepted: 23• Acceptance Rate (Submissions Accepted / Submissions Received × 100): 88.5• Average number of reviews per paper: 2.34• Total number of reviewers involved: 20• Contact person for queries:Name: Ferry FaizalEmail: ferry@phys.unpad.ac.idAffiliation: Universitas Padjadjaran

Travel reporter Natalie B. Compton, visited Katmai National Park, Alaska, to get up close with the bears of Fat Bear Week 2023.

One of the oldest sailing races in the world is the Thames Sailing Barge Match in Britain. The race is now largely about the preservation of British tradition.

Peer review is the driving force of journal development, and reviewers are gatekeepers who ensure that Technologies maintains its standards for the high quality of its published papers. Thanks to the cooperation of our reviewers, in 2020, the median time to first decision was 18 days and the median time to publication was 3.5 days. Abramović, Borna Lebon, Frédéric Ajienka, Nemitari Lee, Gueesang Alam, Tanweer Lengvarský, Pavol Alfaro-Pérez, Jorge Li, Li Amaxilatis, Dimitrios Ling, Hao Antoniac, Iulian Linkov, Igor Atri, Roozbeh Liu, Guixiong Ávalos, Juan Gerardo Liu, Tzong-shi Avery, James Lo Sciuto, Grazia Bagui, Sikha López-Martínez, Alberto Ballard, Zachary Lorenzo, Jose M. Bao, Shenxu Lourentzou, Ismini Barbi, Silvia Machno, Magdalena Berkowsky, Ronald Mariotti, Gabriele Virzì Bieber, Gerald Martinez-Martin, Ester Bilbao, Josu Martinsen, Ørjan G. Blatnický, Miroslav Mastinu, Andrea Bonfanti, Giovanna Metcalfe, Benjamin Brischetto, Salvatore Meyer, Morgan Brooke, Joanne Mharouech, Emira Burford, Dwight Mocanu, Irina Burzo, Mihai Mohammadian, Hamid Doost Bykov, Alexander Mylon, Pete Cai, Hongyi Nadimpalli, Venkata Karthik Cai, Jie Naranjo-Zeledón, Luis Campo, Eric Nascimento, Daniel Chagas Do Cantu, Jaime Nasimuddin, N. Cao, Yiping Niemelä, Marketta Caporusso, Nicholas Nistazakis, Hector E Capponi, Caterina Nosrati, Mehdi Casalino, Gabriella Ntinas, Vasileios Cecconet, Daniele Nugroho, Ferry Anggoro Ardy Chappidi, Chandrakanth Orlik, Julia Chee Kai, Chua Ortín-Obón, Marta Chehri, Abdellah Ouahabi, Abdeldjalil Chen, Hou-Guang Padil, Vinod V. T. Chen, Tsung-Lin Parvez, Imtiaz Chen, Yeou-Jiunn Pasqualotto, Roberto Chen, Zhongbing Patil, Deepak Chibowski, Emil Patterson, Albert E. Chiodo, Elio Pavaloaia, Vasile Daniel Choi, Kyusun Perez, Santiago Chuchu, Tinashe Persaud, Arun Clark, Daniel J. Picó Vila, Rubén Collins, Maurice Picos, Rodrigo Colombani, Jean Pierroux, Palmyre Constantinescu, Catalin-Daniel Pinho, Pedro Contreras-Reyes, Javier E. Popescu, Nirvana Corcoran, Peter Pustan, Marius D’ Acunto, Mario Queiruga-Dios, Araceli Da Silva, Francisco José Gomes Qureshi, Amna Dang, Vinh Rafiq H Siddiqui, Mohammed Davis, Robert Rahman, Akhlaqur De Brevern, Alexandre G. Rainisio, Nicola De La Cruz Sánchez, Ernesto Ramirez-Reyes, Abdiel De Lacalle, Luis N. López Randazzo, Vincenzo De Martino, Andrea Rasche, Christoph De Oliveira Barra, Guilherme Mariz Reddy, S. Surender Dell’Isola, Francesco Rehman, Zeeshan Ur Deng, Wu Ribeiro, Thierry Dhakal, Rajendra Romero-Ania, Alberto Ding, Yong Rosenkranz, Andreas Dogdu, Erdogan Rostro-González, Horacio Donnici, Giampiero Ruiz Mezcua, Belén Dowrick, Thomas Ruysschaert, Jean Marie Drlik, Martin Rytlewski, Piotr Du, Guanglong Saiko, Guennadi Duarte, Fábio Salahdine, Fatima Dudescu, Mircea Cristian Salmi, Mika Duffy, Vincent Saracevic, Muzafer H. Duran, Cristhian Sebe, Francesc Egea, Antonio Seetharaman, Sankaranarayanan Eremeyev, Victor Serdean, Florina Espinosa-Leal, Leonardo Sevastopoulos, Christos Everett, Richard Sharker, Shazid Md. Exler, Anja Silvia, Lorenzo Freire Fanizzi, Francesco Paolo Sirtoli, Vinicius Fattah, Kazi Parvez Skordoulis, Michalis Fernández, Francisco Brocal Sontakke, Atul D. Fernandez-Balbuena, Antonio Alvarez Spreafico, Christian Ferreira, Artur Stojanovic, Goran Fertsch, Marek Stoyanov, Borislav Fidan, Ismail Strozzi, Antonio Fisher, Daniel K. Subasi, Abdulhamit Flandre, Denis Suh, Young Soo Fosalau, Cristian Sun, Ruopeng Galkiewicz, Jaroslaw Suntornnond, Ratima Gao, Mingyuan Surmeneva, Maria Garcia, Jose Manuel Cano Szajowski, Krzysztof Goh, Guodong Sziebig, Gabor Goleva, Rossitza Tamašauskaitė-Tamašiūnaitė, Loreta Gómez-Soberón, Jose Manuel Tammemae, Kalle Gong, Haijun Tarczewski, Tomasz Gravalos, Ioannis Theodoridis, George Grillo, Giorgio Thompson, Lara A. Gürdür Broo, Didem Tick, Andrea Gutiérrez, Eduardo Quevedo Tlelo-Cuautle, Esteban Gutiérrez, Pedro Antonio Tran, Bach Haghi, Mostafa Tsiakas, Konstantinos Hatzopoulos, Alkiviadis Turja, Tuuli Hemanth, Jude Tursi, Antonio Hidalgo, Jose Manuel Soto Uddin, Mohammad Salah Hill, Chris Ugbolue, Ukadike Hong, Cheng-Yih Valikhani, Alireza Horng, Shi-Jinn Vangorp, Peter Hsi-Jen James, Yeh Vasilescu, Mircea Dorin Hu, Maocong Vazquez-Araujo, Francisco Hudec, Robert Vergnano, Alberto Huynh, Thanh-Canh Viassone, Milena Igual, Jorge Wahid, Khan A. Immich, Roger Kreutz Wan, Shaohua Irimiciuc, Stefan-Andrei Wang, Chao Ito, Tadashi Wang, Chung-Jen Ivan, Loredana Wang, Jinghui Izonin, Ivan Wang, Lei Jarfors, Anders Wang, Tianhao Jekova, Irena Wang, Zhongyang Jen, Yi-Jun Weitschek, Emanuel Jović, Danica Weng, Yiwei Kalomiros, John Wiśniewski, Piotr Kamal, Muhammad Shahzad Wong, Eugene Kamienski, Carlos Alberto Wu, Pinghui Karaseov, Platon Yang, Shufan Karg, Michael C. H. Yen, Chen-wen Karlos, Stamatis Yiannopoulos, Kostas Karoń, Grzegorz Young, Timothy M. Kertész, Gábor Yuste Delgado, Antonio Jesús Khomutov, M. G. Zampogna, Alessandro Kim, Han-Jung Zanuttigh, Pietro Kim, Sanghyun Zhang, Haoran Kim, Sangwon Zhang, Jun Kim, Youngmin Zhang, Yu Kottfer, Daniel Zhang, Zhiguo Kovalcikova, Alexandra Zhou, Ran Kovtunenko, Victor A. Zhu, Yi Kwan, Chiman Zhu, Yong Kyriakopoulos, Grigorios Zidek, Jan Technologies Editorial Office MDPI AG, St. Alban-Anlage 66, 4052 Basel, Switzerland