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| Preface – Noise in the working and living environment | |
| 157 |
Research Papers
| Global Index of the Acoustic Quality of Classrooms | |
| Jan RADOSZ | 159–168 |
| Ultrasonic Noise Sources in a Work Environment | |
| Bożena SMAGOWSKA | 169–176 |
| Method of Determining the Sound Absorbing Coefficient of Materials within the Frequency Range of 5 000–50 000 Hz in a Test Chamber of a Volume of about 2 m3 | |
| Witold MIKULSKI | 177–183 |
| Active Noise Reduction Algorithm Based on NOTCH Filter and Genetic Algorithm | |
| Paweł GÓRSKI, Leszek MORZYŃSKI | 185–190 |
| Method of Testing of Sound Absorption Properties of Materials Intended for Ultrasonic Noise Protection | |
| Dariusz PLEBAN | 191–195 |
| Hammerstein Nonlinear Active Noise Control with the Filtered-Error LMS Algorithm | |
| Krzysztof MAZUR, Marek PAWEŁCZYK | 197–203 |
| Urban Noise Annoyance Between 2001 and 2013 – Study in a Romanian City | |
| Diana Ioana POPESCU, Iuliana Fabiola MOHOLEA, Radu Mircea MORARIU-GLIGOR | 205–210 |
| Experimental Acoustic Flow Analysis Inside a Section of an Acoustic Waveguide | |
| Stefan WEYNA, Witold MICKIEWICZ, Michał PYŁA, Michał JABŁOŃSKI | 211–216 |
| The Study of Behavior of Vibrating Systems Controllable by Devices with Rheological Fluid | |
| Marek SZARY, Peter WEBER | 217–222 |
| Noise-Induced Hearing Loss in Professional Orchestral Musicians | |
| Małgorzata PAWLACZYK-ŁUSZCZYNSKA, Małgorzata ZAMOJSKA, Adam DUDAREWICZ, Kamil ZABOROWSKI | 223–234 |
| Creating Dynamic Maps of Noise Threat Using PL-Grid Infrastructure | |
| Maciej SZCZODRAK, Józef KOTUS, Bożena KOSTEK, Andrzej CZYŻEWSKI | 235–242 |
| Assessment of Ultrasonic Noise Hazard in Workplaces Environment | |
| Antoni ŚLIWIŃSKI | 243–252 |
| A Perception-Based Method for the Noise Control of Construction Machines | |
| Eleonora CARLETTI | 253–258 |
| Noise Exposure of School Teachers – Exposure Levels and Health Effects | |
| Marija HADZI-NIKOLOVA, Dejan MIRAKOVSKI, Milka ZDRAVKOVSKA, Bistra ANGELOVSKA, Nikolinka DONEVA | 259–264 |
| Low Frequency Noise and Its Assessment and Evaluation | |
| Stanislav ZIARAN | 265–270 |
Technical Notes
| The “NOMAD” Project – A Survey of Instructions Supplied with Machinery with Respect to Noise | |
| Jacques CHATILLON, Marian SZYSZKO | 271–275 |
Chronicle
| XVI International Conference Noise Control 2013 | |
| Archives of Acoustics ARCHIVES OF ACOUSTICS | 277–290 |
| 15th International Symposium on Sound Engineering and Tonmeistering ISSET 2013 | |
| Archives of Acoustics ARCHIVES OF ACOUSTICS | 291–294 |



