Download or read book Effects of Ambient Noise and Blast on Performance written by and published by . This book was released on 1965 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of Ambient Noise on Vigilance Performance written by Patrick Harley McCann and published by . This book was released on 1967 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Noise Frequency on Performance and Annoyance written by and published by . This book was released on 1979 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Human Engineering Bibliography written by and published by . This book was released on 1958 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Noise on Marine Mammals written by William John Richardson and published by . This book was released on 1991 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Environmental Pollution written by Defense Documentation Center (U.S.) and published by . This book was released on 1973 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of the Effects of Environmental Noise on the Performance of Fluid Amplifiers written by Charles Jasper Hansen (CAPT, USAF., Jr) and published by . This book was released on 1966 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1972 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Human Factors in Technology written by Edward M. Bennett and published by . This book was released on 1963 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1989 with total page 1148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of High Intensity Noise on Human Performance written by C. Stanley Harris and published by . This book was released on 1968 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Four experiments were conducted on the effects of broadband, high intensity noise on human performance. In two experiments the subjects' performance was measured on a Discrimination Task, based primarily upon visual discrimination and short term memory, and in the other two experiments performance was measured on a Hand-Tool Dexterity Test. Four different noise exposure conditions were used in each experiment: control (70 dB), 120 dB, 130 dB, and 140 dB (re 0.0002 dyne/sq cm). In one experiment using the Discrimination Task, the subjects wore earplugs, and in the other, subjects wore earplugs and an earmuff with one earcup to produce an asymmetrical noise exposure at the ears. These two types of ear protectors were worn also by the subjects in the two experiments using the Hand-Tool Dexterity Task. Decrements on the Discrimination Task were obtained at the two highest noise intensities for the asymmetrical exposure and no decrements were obtained for any symmetrical exposure. With the Hand-Tool Dexterity Test, significant decrements were obtained at the noise levels of 130 dB and 140 dB with symmetrical exposure, and at 140 dB with the asymmetrical exposure. The difference in performance between the two groups was due to a different initial level of ability on the task rather than due to symmetrical versus asymmetrical exposure conditions. The results indicate that asymmetrical exposure had a greater detrimental effect on the Discrimination Task than the symmetrical exposure, while there was no differential effect on the Hand-Tool Dexterity Test. These results are discussed as a possible effect of the action of high intensity noise on the vestibular system.

Download or read book Environmental Issues of Blasting written by Ramesh M. Bhatawdekar and published by Springer Nature. This book was released on 2022-01-04 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives a rigorous and up-to-date study of the various AI and machine learning algorithms for resolving environmental challenges associated with blasting. Blasting is a critical activity in any mining or civil engineering project for breaking down hard rock masses. A small amount of explosive energy is only used during blasting to fracture rock in order to achieve the appropriate fragmentation, throw, and development of muck pile. The surplus energy is transformed into unfavourable environmental effects such as back-break, flyrock, air overpressure, and ground vibration. The advancement of artificial intelligence and machine learning techniques has increased the accuracy of predicting these environmental impacts of blasting. This book discusses the effective application of these strategies in forecasting, mitigating, and regulating the aforementioned blasting environmental hazards.

Download or read book The Effects of Background Noise and Preknowledge of Stimulus Modality and Intensity on Performance in a Simple Reaction Time Task written by Dorothy K. Burt and published by . This book was released on 1975 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Human Engineering Bibliography 1955 1956 written by Tufts University. Institute for Applied Experimental Psychology and published by . This book was released on 1957 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Excavation Support and Monitoring written by J.A. Hudson and published by Elsevier. This book was released on 2016-04-06 with total page 866 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approx.850 pages

Download or read book Bioastronautics Data Book written by James Fletcher Parker and published by . This book was released on 1973 with total page 952 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Effects of Noise on Man written by Karl D. Kryter and published by . This book was released on 1970 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: