New England Aquarium Dive Club, Inc
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
In Situ Tagging and Tracking of Coral Reef Fishes from the Aquarius Undersea Laboratory
TECHNICAL NOTE In Situ Tagging and Tracking of Coral Reef Fishes from the Aquarius Undersea Laboratory AUTHORS ABSTRACT James Lindholm We surgically implanted coded-acoustic transmitters in a total of 46 coral reef fish Stellwagen Bank National Marine Sanctuary; during a saturation mission to the Aquarius Undersea Laboratory in August 2002. Current address: Pfleger Institute of Aquarius is located within the Conch Reef Research Only Area, a no-take marine re- Environmental Research serve in the northern Florida Keys National Marine Sanctuary. Over the course of 10 Sarah Fangman days, with daily bottom times of 7 hrs, saturation diving operations allowed us to col- Channel Islands National Marine Sanctuary lect, surgically tag, release, and subsequently track fishes entirely in situ. Fish were collected using baited traps deployed adjacent to the reef as well as nets manipulated Les Kaufman on the bottom by divers. Surgical implantation of acoustic transmitters was conducted Boston University Marine Program at a mobile surgical station that was moved to different sites across the reef. Each fish Steven Miller was revived from anesthetic and released as divers swam the fish about the reef. Short- National Undersea Research Center, term tracking of tagged fish was conducted by saturation divers, while long-term fish University of North Carolina at Wilmington movement was recorded by a series of acoustic receivers deployed on the seafloor. Though not designed as an explicit comparison with surface tagging operations, the benefits of working entirely in situ were apparent. INTRODUCTION he use of acoustic telemetry to track the movements of marine fishes is now a com- true with deepwater fishes that have air blad- fish with a damp towel. -
PROLOGUE If I Die, It Will Be in the Most Glorious Place That Nobody
PROLOGUE 2001 If I die, it will be in the most glorious place that nobody has ever seen. I can no longer feel the fingers in my left hand. The glacial Antarctic water has seeped through a tiny puncture in my formerly waterproof glove. If this water were one-tenth of a degree colder, the ocean would become solid. Fighting the knife-edged freeze is depleting my strength, my blood vessels throbbing in a futile attempt to deliver warmth to my extremities. The archway of ice above our heads is furrowed like the surface of a golf ball, carved by the hand of the sea. Iridescent blue, Wedgwood, azure, cerulean, cobalt, and pastel robin’s egg meld with chalk and silvery alabaster. The ice is vibrant, bright, and at the same time ghostly, shadowy. The beauty contradicts the danger. We are the first people to cave dive inside an iceberg. And we may not live to tell the story. It’s February, in the middle of what passes for summer in Antarctica. My job, for National Geographic, is to lead an advanced technical diving team in search of underwater caves deep within the largest moving object on earth, the B-15 iceberg. I had known that diving into tunnels inside this giant piece of ice would be difficult, but I hadn’t calculated that getting out would be nearly impossible. The tidal currents accelerated so quickly that they’ve caged us inside the ice. We’re trapped in this frozen fortress, and I have to figure out how to escape. -
BELLEVILLE - the Town That Pays As It Goes
SS--------------------------------- r,— BELLEVILLE - The Town That Pays As It Goes Progressive business people adver Each issue of The News contains tise in The News each week. Fol hundreds of items of interest. The low the advertisements closely and give Belleville,a big share in your well-informed read the News thor purchases. oughly each week. BELLEVILLE NEWS Entered as Second Class Mail Matter, at Newark, N. J., Post Office, Under Act of March 3, 1879, on October 9, 1925. VoL X III, No. 9. PRICE FIVE CENTS OFFICIAL NEWSPAPER—TOWN OF BELLEVILLE BELLEVILLE, N. J., FRIDAY, OCTOBER 22, 1937 Police Busy with School Board Frowns on Competition Í The Lake 1/ohn Hewitt Outlines Relief Series of Accidents A portion of Silver Lake section Situation at Rotary Meeting With Printers and Restaurants became a lake. Wednesday morning We wouldn’t believe that it was One Man Struck While Let* possible if we hadn’t read it with our due to the torrential rain that fell Tuesday night and Wednesday Director Of Welfare Department Tells Of Decided own eyes. O f course, Toni Harrison School Print Shop Had Been Working “Ail Hours” on ting Air Out of isn’t employed by the Herdman Chev morning. Residents of the section, es Drop In Case Load In The rolet Company, as we stated in last Outside Work, Authorities Tire week’s column. He is the T. W. Har pecially those in North Belmont avenue, complained of the water Last Year rison of T. W. Harrison, Inc., dealer Learn A series of accidents, starting last seeping into their cellars from the in He Soto and Plymouth automobiles. -
Guideline for Technical Regulation on Hydropower Civil Works
SOCIALIST REPUBLIC OF VIETNAM Ministry of Construction (MOC) Guideline for Technical Regulation on Hydropower Civil Works Design and Construction of Civil Works and Hydromechanical Equipment Final Draft June 2013 Japan International Cooperation Agency Electric Power Development Co., Ltd. Shikoku Electric Power Co., Inc. West Japan Engineering Consultants, Inc. IL CR(2) 13-096 Guideline for QCVN xxxx : 2013/BXD Table of Contents 1. Scope of application .................................................................................................. 1 2. Reference documents ............................................................................................... 1 3. Nomenclatures and definitions ................................................................................. 1 4. Classification of works .............................................................................................. 1 4.1 General stipulation ................................................................................................. 1 4.2 Principles for the classification of hydropower works .............................................. 2 5. Guarantee of serving level of hydropower works .................................................... 7 6. Safety coefficient of hydropower civil works ........................................................... 7 7. Construction of hydropower civil works ................................................................ 26 7.1 General requirements ......................................................................................... -
Underwater Speleology
... _.__ ._._ ........ _- ..... _---------------. UNDERWATER SPELEOLOGY OFFICIAL NEWSLmER OF THE CAVE DIVING SECTION OF THE NATIONAL SPELEOLOGICAL SOCIETY VOLUME 8 NUMBER 1 Underwater Speleology, vol.8, N9.1 UNDERWATER SPELEOLOGY ON THE COVER ............... Published Bimonthly Beginning in February Sheck Exley (NSS 13146) begins an extensive by exploration of one of the many clear first The Cave Diving Section of magnitude springs in Florida. These springs The National Speleological Society include nine of the ten longest caves in Florida. Photo by John Zumrick (NSS 187B8). c/o Stephen Maegeriein, P. O. Box 60 Williams, Indiana 47470 CALENDAR Deadline for publication is the second Friday of the preceeding month. Send exchange publications and editorial correspondence to the editor: July 12-18 5th International Cave Diving John Zumrick Camp. Contact Sheck Exley, 10259 120 Rusty Gans Dr. Panama City Beach, Florida 32407 Crystal Sprgs Rd., Jacksonvil Ie, Florida 32221 Section membership, including a subscription to un· derwater speleology is open to all members in good stan· July 18-24 8th International Congress of ding of the National Speleological Society at $3.00 per Speleology, Bowling Green, Ky. year. Subscription to non-members is $5.00 per year. Make checks payabie to the NSS Cave Diving Section in For information write Eighth care of the Treasurer. Opinions expresSed in Underwater International Congress of Speleology are not necessarily those of the section or the Speleology, Secretariat, Dept of NSS. Geography and Geology, Western Kentucky Unlv., Bowling Green, Kentucky 42101. EXECUTIVE COMMITTEE ***************RENEWAL TIME?****************** CHAIRPERSON VICE-CHAI RPERSON Dennis Williams (N55 182&11 Karen E. -
Deep Sea Dive Ebook Free Download
DEEP SEA DIVE PDF, EPUB, EBOOK Frank Lampard | 112 pages | 07 Apr 2016 | Hachette Children's Group | 9780349132136 | English | London, United Kingdom Deep Sea Dive PDF Book Zombie Worm. Marrus orthocanna. Deep diving can mean something else in the commercial diving field. They can be found all over the world. Depth at which breathing compressed air exposes the diver to an oxygen partial pressure of 1. Retrieved 31 May Diving medicine. Arthur J. Retrieved 13 March Although commercial and military divers often operate at those depths, or even deeper, they are surface supplied. Minimal visibility is still possible far deeper. The temperature is rising in the ocean and we still don't know what kind of an impact that will have on the many species that exist in the ocean. Guiel Jr. His dive was aborted due to equipment failure. Smithsonian Institution, Washington, DC. Depth limit for a group of 2 to 3 French Level 3 recreational divers, breathing air. Underwater diving to a depth beyond the norm accepted by the associated community. Limpet mine Speargun Hawaiian sling Polespear. Michele Geraci [42]. Diving safety. Retrieved 19 September All of these considerations result in the amount of breathing gas required for deep diving being much greater than for shallow open water diving. King Crab. Atrial septal defect Effects of drugs on fitness to dive Fitness to dive Psychological fitness to dive. The bottom part which has the pilot sphere inside. List of diving environments by type Altitude diving Benign water diving Confined water diving Deep diving Inland diving Inshore diving Muck diving Night diving Open-water diving Black-water diving Blue-water diving Penetration diving Cave diving Ice diving Wreck diving Recreational dive sites Underwater environment. -
Wreck Diver Specialty Course Instructor Guide
Instructor Wreck Diver Guide Wreck Diver Specialty Course Instructor Guide Product No. 70232 (Rev. 4/07) Version 2.0 Instructor Guide Wreck Diver PADI Wreck Diver Specialty Course Instructor Guide © PADI 2007 Portions of the Appendix of this guide may be reproduced by PADI Members for use in PADI-sanctioned training, but not for resale or personal gain. No other reproduction is allowed without the express written permission of PADI. Published and distributed by PADI 30151 Tomas Rancho Santa Margarita, CA 92688-2125 USA Printed in U.S.A. Product No. 70232 (04/07) Version 2.0 2 Specialty Course Instructor Guide Instructor Wreck Diver Guide Table of Contents Introduction How to Use this Guide .......................................................................................5 Course Philosophy and Goals .............................................................................5 Course Flow Options .........................................................................................6 Program Options ................................................................................................7 Section One: Course Standards Standards at a Glance .........................................................................................8 Instructor Prerequisites .......................................................................................9 Student Diver Prerequisites ...............................................................................9 Supervision and Ratios .......................................................................................9 -
Jonathan Bird Phd FINAL 2 June 2019
READY EXERCISER ONE: EXAMINING THE EFFICACY OF IMMERSIVE TECHNOLOGIES IN THE EXERCISE DOMAIN A thesis submitted for the degree of Doctor of Philosophy by Jonathan M. Bird BSc, MSc, CSci Centre for Cognitive Neuroscience Division of Sport, Health and Exercise Sciences Department of Life Sciences College of Health and Life Sciences Brunel University London 2019 ii Abstract The present programme of research sought to examine the effects of audio-visual stimuli during exercise, using immersive, commercially available technologies. Three original studies were conducted using a range of settings (i.e., real-world, laboratory), methodologies (i.e., qualitative and quantitative), exercise modalities (i.e., gym workouts, cycle ergometry) and consumer products (e.g., music-video channels, virtual reality head-mounted displays) in order to explore the main research question from various perspectives. A substantive theory was proposed in Study 1 that sought to explain and predict the social process of exercising in the presence of a music-video channel. The model provides support for a three-stage process that commences with the content of the music-video channel. The second stage depicts a series of moderators that revolve around the core category, appraisal of appropriateness. Lastly, a range of effects pertaining to exercisers and facility staff are predicted. Study 2 sought to examine the influence of a range of audio-visual stimuli on cycle ergometer exercise at the ventilatory threshold. The findings indicated that a 360-degree video with music condition elicited the most positive affective valence, greatest perceived activation, most dissociative thoughts, and highest ratings of perceived enjoyment. Study 3 sought to veer towards greater ecological validity with the inclusion of a commercially available virtual reality-enabled cycle ergometer. -
WSF Freediver - Management
WSF Freediver - Management World Series Freediving™ www.freedivingRAID.com MANAGEMENT WSF Freediver - Management THE 4 FREEDIVING ELEMENTS ....................................................................... 2 EQUALISATION .................................................................................................. 2 BREATHING FOR FREEDIVING ...................................................................... 7 RECOVERY BREATHING ................................................................................... 8 FREEDIVING TECHNIQUES ............................................................................. 9 FREEDIVING BUDDY SYSTEM ........................................................................ 12 PROPER BUOYANCY FOR DEPTH FREEDIVING ........................................... 14 ADVENTURE FREEDIVING & COMPETITION ................................................ 18 FREEDIVING ....................................................................................................... 18 TRAINING FOR FREEDIVING ........................................................................... 22 Section 4 - Page 1 RAID WSF FREEDIVER www.freedivingRAID.com THE 4 FREEDIVING ELEMENTS 1. Conserving Oxygen O2 2. Equalisation EQ 3. Flexibility FLX 4. Safety SFE The 5th Element that is key to success is you, the freediver! EQUALISATION EQ Objectives: 1. State 2 processes of equalisation for the eustachian tubes 2. Demonstrate the 5 steps of the Frenzel manoeuvre 3. State the main difference between the Valsalva and Frenzel manoeuvres -
Post Grouting Drilled Shaft Tips Phase II
Post Grouting Drilled Shaft Tips Phase II Principal Investigator: Gray Mullins Research Associate: Danny Winters Department of Civil and Environmental Engineering June 2004 DISCLAIMER The opinions, findings and conclusions expressed in this publication are those of the authors and not necessarily those of the State of Florida Department of Transportation. ii CONVERSION FACTORS, US CUSTOMARY TO METRIC UNITS Multiply by to obtain inch 25.4 mm foot 0.3048 meter square inches 645 square mm cubic yard 0.765 cubic meter pound (lb) 4.448 Newtons kip (1000 lb) 4.448 kiloNewton (kN) Newton 0.2248 pound kip/ft 14.59 kN/meter pound/in2 0.0069 MPa kip/in2 6.895 MPa MPa 0.145 ksi kip-ft 1.356 kN-m kip-in 0.113 kN-m kN-m .7375 kip-ft iii PREFACE This research project was funded as a supplemental contract awarded to the University of South Florida, Tampa by the Florida Department of Transportation. Mr. Peter Lai was the Project Manager. Again, it is a pleasure to acknowledge his contribution to this study. This project was carried out in part with the cooperation and collaboration of Auburn University and the University of Houston. The contributions provided by these institutions are greatly appreciated with particular acknowledgment to Dr. Dan Brown and Dr. Michael O’Neill, respectively. Interest expressed by State and Federal Agencies such as Georgia DOT, Texas DOT, Mississippi DOT, South Carolina DOT, Arkansas DOT, Alabama DOT, Cal Trans, and the FHWA Eastern Federal Lands Bureau is sincerely appreciated. Likewise, the principal investigator is indebted to the vast interaction afforded by Applied Foundation Testing, Beck Foundation, and Trevi Icos South. -
Water Power Technologies Office 2019 Peer Review Final Report
(This page intentionally left blank) LETTER FROM THE DIRECTOR Dear Colleague: On behalf of the U.S. Department of Energy’s Water Power Technologies Office (WPTO), I am happy to release the 2019 WPTO Peer Review report. This report is the product of a comprehensive review of the Marine and Hydrokinetics (MHK) and Hydropower Programs, including evaluations of both programs’ strategies, as well as individual projects and new initiatives. The review covered 77 individual projects funded by the office, including 41 projects funded by the MHK Program and 36 by the Hydropower Program.These projects represent the majority of WPTO’s active portfolio between fiscal years (FY) 2017 and 2018, though some projects were funded and initiated as early as FY 2014, before WPTO was an independent office. The projects reviewed represent about $230 million in executed funding, which includes funds appropriated in prior fiscal years and non-federal cost share. WPTO is required to conduct an office-wide review every two years in accordance with departmental guidance; we in WPTO consider this an important responsibility and opportunity, as it is the most comprehensive mechanism that we have for gathering feedback on our programs and projects. We could not do our jobs without the help and input of our stakeholders, which is why the objectives in our office’s Outreach and Engagement Strategy are embedded in everything we do, including how we planned and executed this review. We were deliberate in planning this review to achieve the key goals outlined in the strategy: (1) demonstrate transparency, (2) elicit feedback, (3) disseminate results and tools developed through R&D, and (4) provide objective and accurate information to the public. -
NPRC) VIP List, 2009
Description of document: National Archives National Personnel Records Center (NPRC) VIP list, 2009 Requested date: December 2007 Released date: March 2008 Posted date: 04-January-2010 Source of document: National Personnel Records Center Military Personnel Records 9700 Page Avenue St. Louis, MO 63132-5100 Note: NPRC staff has compiled a list of prominent persons whose military records files they hold. They call this their VIP Listing. You can ask for a copy of any of these files simply by submitting a Freedom of Information Act request to the address above. The governmentattic.org web site (“the site”) is noncommercial and free to the public. The site and materials made available on the site, such as this file, are for reference only. The governmentattic.org web site and its principals have made every effort to make this information as complete and as accurate as possible, however, there may be mistakes and omissions, both typographical and in content. The governmentattic.org web site and its principals shall have neither liability nor responsibility to any person or entity with respect to any loss or damage caused, or alleged to have been caused, directly or indirectly, by the information provided on the governmentattic.org web site or in this file. The public records published on the site were obtained from government agencies using proper legal channels. Each document is identified as to the source. Any concerns about the contents of the site should be directed to the agency originating the document in question. GovernmentAttic.org is not responsible for the contents of documents published on the website.