Feature Cover USS TREPANG (SSN 674)
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Download Transcript
SCIENTIFIC AMERICAN FRONTIERS PROGRAM #1503 "Going Deep" AIRDATE: February 2, 2005 ALAN ALDA Hello and welcome to Scientific American Frontiers. I'm Alan Alda. It's said that the oceans, which cover more than two thirds of the earth's surface, are less familiar to us than the surface of the moon. If you consider the volume of the oceans, it's actually more than ninety percent of the habitable part of the earth that we don't know too much about. The main reason for our relative ignorance is simply that the deep ocean is an absolutely forbidding environment. It's pitch dark, extremely cold and with pressures that are like having a 3,000-foot column of lead pressing down on every square inch -- which does sound pretty uncomfortable. In this program we're going to see how people finally made it to the ocean floor, and we'll find out about the scientific revolutions they brought back with them. We're going to go diving in the Alvin, the little submarine that did so much of the work. And we're going to glimpse the future, as Alvin's successor takes shape in a small seaside town on Cape Cod. That's coming up in tonight's episode, Going Deep. INTO THE DEEP ALAN ALDA (NARRATION) Woods Hole, Massachusetts. It's one of the picturesque seaside towns that draw the tourists to Cape Cod each year. But few seaside towns have what Woods Hole has. For 70 years it's been home to the Woods Hole Oceanographic Institution — an organization that does nothing but study the world's oceans. -
Hyperbaric Physiology the Rouse Story Arrival at Recompression
Hyperbaric Physiology The Rouse Story • Oct 12, 1992, off the New Jersey coast • father/son team of experienced divers • explore submarine wreck in 230 ft (70 m) • breathing compressed air • trapped in wreck & escaped with no time for decompression Chris and Chrissy Rouse Arrival at recompression Recompression efforts facility • Both divers directly ascend to dive boat • Recompression starts about 3 hrs after • Helicopter arrives at boat in 1 hr 27 min ascent • Bronx Municipal Hospital recompression facility – put on pure O2 and compressed to 60 ft – Chris (39 yrs) pronounced dead • extreme pain as circulation returned – compressed to 165 ft, then over 5.5 hrs – Chrissy (22 yrs) gradually ascended back to 30 ft., lost • coherent and talking consciousness • paralysis from chest down • no pain – back to 60 ft. Heart failure and death • blood sample contained foam • autopsy revealed that the heart contained only foam Medical Debriefing Gas Laws • Boyle’s Law • Doctors conclusions regarding their – P1V1 = P2V2 treatment • Dalton’s Law – nothing short of recompression to extreme – total pressure is the sum of the partial pressures depths - 300 to 400 ft • Henry’s Law – saturation treatment lasting several days – the amt of gas dissolved in liquid at any temp is – complete blood transfusion proportional to it’s partial pressure and solubility – deep helium recompression 1 Scuba tank ~ 64 cf of air Gas problems during diving Henry, 1 ATM=33 ft gas (10 m) dissovled = gas Pp & tissue • Rapture of the deep (Nitrogen narcosis) solubility • Oxygen -
The Mississippi River Find
The Journal of Diving History, Volume 23, Issue 1 (Number 82), 2015 Item Type monograph Publisher Historical Diving Society U.S.A. Download date 04/10/2021 06:15:15 Link to Item http://hdl.handle.net/1834/32902 First Quarter 2015 • Volume 23 • Number 82 • 23 Quarter 2015 • Volume First Diving History The Journal of The Mississippi River Find Find River Mississippi The The Journal of Diving History First Quarter 2015, Volume 23, Number 82 THE MISSISSIPPI RIVER FIND This issue is dedicated to the memory of HDS Advisory Board member Lotte Hass 1928 - 2015 HISTORICAL DIVING SOCIETY USA A PUBLIC BENEFIT NONPROFIT CORPORATION PO BOX 2837, SANTA MARIA, CA 93457 USA TEL. 805-934-1660 FAX 805-934-3855 e-mail: [email protected] or on the web at www.hds.org PATRONS OF THE SOCIETY HDS USA BOARD OF DIRECTORS Ernie Brooks II Carl Roessler Dan Orr, Chairman James Forte, Director Leslie Leaney Lee Selisky Sid Macken, President Janice Raber, Director Bev Morgan Greg Platt, Treasurer Ryan Spence, Director Steve Struble, Secretary Ed Uditis, Director ADVISORY BOARD Dan Vasey, Director Bob Barth Jack Lavanchy Dr. George Bass Clement Lee Tim Beaver Dick Long WE ACKNOWLEDGE THE CONTINUED Dr. Peter B. Bennett Krov Menuhin SUPPORT OF THE FOLLOWING: Dick Bonin Daniel Mercier FOUNDING CORPORATIONS Ernest H. Brooks II Joseph MacInnis, M.D. Texas, Inc. Jim Caldwell J. Thomas Millington, M.D. Best Publishing Mid Atlantic Dive & Swim Svcs James Cameron Bev Morgan DESCO Midwest Scuba Jean-Michel Cousteau Phil Newsum Kirby Morgan Diving Systems NJScuba.net David Doubilet Phil Nuytten Dr. -
The American Legion [Volume 116, No. 5 (May 1984)]
one pair WHEN YOU PAIRS ORDER SHOES ANY FOR Yes! Wear them, try them, test one pair any way you wish before you decide to keep your order. Because Haband, the mail order people from Paterson, New Jersey, believe you can't tell a shoe by its cover! you must be sure they look as great, feel as great, and wear every bit as great as promised or pack them up and fire them back for full refund of the $29.95! HABAND RE-INVENTS THE SHOE!! No other product known to man can so immediately mpact your minute to minute personal comfort as your shoes! Yet who can afford the current outrageous $50 or $100 a pair? That's why Haband invented a whole New Factory Approach, just as cataclysmic as the reorganization of General Motors! You get a better product! Better Looks! and FAR MORE COMFORT! You get beautiful lustrous kid grained man-made uppers that, keep a soft natural lustre, & never need a shine! You get sure footed extra cushion crepe rubber heel & sole! Special built-in support shank in the arch! Long wear shape / holding heel counters. Loafers have built-in elastic gore. Oxfords have strong braided laces. In short, you get ALL YOU EVER WANTED in BEWARE THE RETURN OF INFLATION! Look Carefully and Act Fast! Shoe prices are at the edge of the springboard and on the way up! Do not miss this extraordinary chance RIGHT NOW to Haband 100% man-made ^\^\qc seize the LOWEST p 95 SHOE PRICE FOR executive Q hTs 5>Q THE REST S QUALITY SHOES V WtJ OF YOUR 4 for 39.50 ALL 5 for 08.95 LIFE! HABAND 265 IN. -
Exploration of the Deep Gulf of Mexico Slope Using DSV Alvin: Site Selection and Geologic Character
Exploration of the Deep Gulf of Mexico Slope Using DSV Alvin: Site Selection and Geologic Character Harry H. Roberts1, Chuck R. Fisher2, Jim M. Brooks3, Bernie Bernard3, Robert S. Carney4, Erik Cordes5, William Shedd6, Jesse Hunt, Jr.6, Samantha Joye7, Ian R. MacDonald8, 9 and Cheryl Morrison 1Coastal Studies Institute, Louisiana State University, Baton Rouge, Louisiana 70803 2Department of Biology, Penn State University, University Park, Pennsylvania 16802-5301 3TDI Brooks International, Inc., 1902 Pinon Dr., College Station, Texas 77845 4Department of Oceanography and Coastal Sciences, Louisiana State University, Baton Rouge, Louisiana 70803 5Department of Organismic and Evolutionary Biology, Harvard University, 16 Divinity Ave., Cambridge, Massachusetts 02138 6Minerals Management Service, Office of Resource Evaluation, New Orleans, Louisiana 70123-2394 7Department of Geology, University of Georgia, Athens, Georgia 30602 8Department of Physical and Environmental Sciences, Texas A&M – Corpus Christi, Corpus Christi, Texas 78412 9U.S. Geological Survey, 11649 Leetown Rd., Keameysville, West Virginia 25430 ABSTRACT The Gulf of Mexico is well known for its hydrocarbon seeps, associated chemosyn- thetic communities, and gas hydrates. However, most direct observations and samplings of seep sites have been concentrated above water depths of approximately 3000 ft (1000 m) because of the scarcity of deep diving manned submersibles. In the summer of 2006, Minerals Management Service (MMS) and National Oceanic and Atmospheric Admini- stration (NOAA) supported 24 days of DSV Alvin dives on the deep continental slope. Site selection for these dives was accomplished through surface reflectivity analysis of the MMS slope-wide 3D seismic database followed by a photo reconnaissance cruise. From 80 potential sites, 20 were studied by photo reconnaissance from which 10 sites were selected for Alvin dives. -
Biomechanics of Safe Ascents Workshop
PROCEEDINGS OF BIOMECHANICS OF SAFE ASCENTS WORKSHOP — 10 ft E 30 ft TIME AMERICAN ACADEMY OF UNDERWATER SCIENCES September 25 - 27, 1989 Woods Hole, Massachusetts Proceedings of the AAUS Biomechanics of Safe Ascents Workshop Michael A. Lang and Glen H. Egstrom, (Editors) Copyright © 1990 by AMERICAN ACADEMY OF UNDERWATER SCIENCES 947 Newhall Street Costa Mesa, CA 92627 All Rights Reserved No part of this book may be reproduced in any form by photostat, microfilm, or any other means, without written permission from the publishers Copies of these Proceedings can be purchased from AAUS at the above address This workshop was sponsored in part by the National Oceanic and Atmospheric Administration (NOAA), Department of Commerce, under grant number 40AANR902932, through the Office of Undersea Research, and in part by the Diving Equipment Manufacturers Association (DEMA), and in part by the American Academy of Underwater Sciences (AAUS). The U.S. Government is authorized to produce and distribute reprints for governmental purposes notwithstanding the copyright notation that appears above. Opinions presented at the Workshop and in the Proceedings are those of the contributors, and do not necessarily reflect those of the American Academy of Underwater Sciences PROCEEDINGS OF THE AMERICAN ACADEMY OF UNDERWATER SCIENCES BIOMECHANICS OF SAFE ASCENTS WORKSHOP WHOI/MBL Woods Hole, Massachusetts September 25 - 27, 1989 MICHAEL A. LANG GLEN H. EGSTROM Editors American Academy of Underwater Sciences 947 Newhall Street, Costa Mesa, California 92627 U.S.A. An American Academy of Underwater Sciences Diving Safety Publication AAUSDSP-BSA-01-90 CONTENTS Preface i About AAUS ii Executive Summary iii Acknowledgments v Session 1: Introductory Session Welcoming address - Michael A. -
137733NCJRS.Pdf
If you have issues viewing or accessing this file contact us at NCJRS.gov. -.. ~ r---~~~--------' • Thru: 3/31/92 U.S. COAST GUARD \ " DIGEST OF LAW ENFORCEMENT ~. L STATISTICS Compiled by (G-OLE -1 ) I I!:'::l, , L~.~Jr CJ" If"\i. .§J~ ;J f I I. '-----_________----1 II I The U.S. Coast Guard's General Digest of Law Enforcement Statistics is published semi-annually. It is distributed primarily within the Coast Guard. It is, however, provided to interested agencies and individuals on request. • This booklet represents the most recent information available for the reported period. Some changes may occasionally be noted for prior year information as cases are reviewed and updated. The information presented herein is compiled, reviewed, and promulgated by the Operational Law Enforcement Division of U.S. Coast Guard Headquarters. To provide comments or ask questions please call (202) 267-1766 (FTS callers use same number without area code). To aid the reader in corresponding with this office, our mailing address is provided below: Commandant (G-OLE-1) USCG Headquarters Room 3110 2100 2nd Street, S.W. Washington, D.C. 20593-0001 • 137733 U.S. Department of Justice National Institute of Justice This document has been reproduced exactly as received from the person or organization originating it. Po in Is of view or opinions stated in this document are those of the authors and do not necessarily represent the official position or policies of the National Institute of Justice. Permission to reproduce this nqa '1'%1 material has been granted by U.S. Coast GJard~ ___________ to the National Criminal Justice Reference Service (NCJRS). -
The American Legion [Volume 120, No. 3 (March 1986)]
! IT IS NO U.S. MILITARY SECRET! fAVY You can't buy a better designed pair of shoes for Fit and Comfort and LAST While they last m I Long Wear than this world famous classic designed for and by the m GET 2 Pairs U.S. Navy! Now Haband, the mail order people from Paterson, NJ, far $55 SHOES IHI WM I have a huge surplus on hand and available to the general public — while they last — only $27.95 a pair! ^HABAND 265 N. 9th St., Paterson, N.J. 07530 Genuine Leather Uppers! Genuine Leather Sole! Aye Aye, Sir! Send me pairs of these Navy Last Shoes as specified below. ir Genuine Rubber Heel! Genuine Goodyear Welt Construction If you can act at once, here is the FIND YOUR SIZE HERE best shoe value you could see in *tAiirMr /irfrir\ ADD $1 PtR PAIR MEDIUM (D) WIDTH *WIDE (EEE) — FOR WIDE SIZtS lifetime ! At $27.95 a pair, 6y2-7-7y2-8-8y2-9-9y2 6y2-7-7y2-8-8y2-9-9y2 you can afford the 10-10y2-11-12-13 10-10y2-11-12-13 very best. Order on money-back STYLE — approval Black Oxford Mail this Black Loafer coupon today Black "Velcro®" Strap I Qluarantee: if upon receipt, I do not choose to wear the $ 2.40 shoes, I may return them within 30 days for a full refund 'wide width Size Charge of every penny I paid you. TOTAL PAYMENT ENCLOSED Or Charge: DVisa DMC Acct. # Exp. Date [ STATE ZIP HABAND is a conscientious family business, serving 9th Street I 265 N. -
Leonardo User Manual
Direction for use Computer Leonardo ENGLISH cressi.com 2 TABLE OF CONTENTS Main specifications page 4 TIME SET mode: General recommendations Date and time adjustment page 31 and safety measures page 5 SYSTEM mode: Introduction page 10 Setting of measurement unit and reset page 31 1 - COMPUTER CONTROL 3 - WHILE DIVING: COMPUTER Operation of the Leonardo computer page 13 FUNCTIONS 2 - BEFORE DIVING Diving within no decompression limits page 36 DIVE SET mode: DIVE AIR function: Setting of dive parameters page 16 Dive with Air page 37 Oxygen partial pressure (PO2) page 16 DIVE NITROX function: Nitrox - Percentage of the oxygen (FO2) page 18 Dive with Nitrox page 37 Dive Safety Factor (SF) page 22 Before a Nitrox dive page 37 Deep Stop page 22 Diving with Nitrox page 40 Altitude page 23 CNS toxicity display page 40 PLAN mode: PO2 alarm page 43 Dive planning page 27 Ascent rate page 45 GAGE mode: Safety Stop page 45 Depth gauge and timer page 27 Decompression forewarning page 46 Deep Stop page 46 3 Diving outside no decompression limits page 50 5 - CARE AND MAINTENANCE Omitted Decompression stage alarm page 51 Battery replacement page 71 GAGE MODE depth gauge and timer) page 52 6 - TECHNICAL SPECIFICATIONS Use of the computer with 7 - WARRANTY poor visibility page 56 4 - ON SURFACE AFTER DIVING Data display and management page 59 Surface interval page 59 PLAN function - Dive plan page 60 LOG BOOK function - Dive log page 61 HISTORY function - Dive history page 65 DIVE PROFILE function - Dive profile page 65 PCLINK function Pc compatible interface page 66 System Reset Reset of the instrument page 70 4 Congratulations on your purchase of your Leo - trox) dive. -
Navy Force Structure and Shipbuilding Plans: Background and Issues for Congress
Navy Force Structure and Shipbuilding Plans: Background and Issues for Congress September 16, 2021 Congressional Research Service https://crsreports.congress.gov RL32665 Navy Force Structure and Shipbuilding Plans: Background and Issues for Congress Summary The current and planned size and composition of the Navy, the annual rate of Navy ship procurement, the prospective affordability of the Navy’s shipbuilding plans, and the capacity of the U.S. shipbuilding industry to execute the Navy’s shipbuilding plans have been oversight matters for the congressional defense committees for many years. In December 2016, the Navy released a force-structure goal that calls for achieving and maintaining a fleet of 355 ships of certain types and numbers. The 355-ship goal was made U.S. policy by Section 1025 of the FY2018 National Defense Authorization Act (H.R. 2810/P.L. 115- 91 of December 12, 2017). The Navy and the Department of Defense (DOD) have been working since 2019 to develop a successor for the 355-ship force-level goal. The new goal is expected to introduce a new, more distributed fleet architecture featuring a smaller proportion of larger ships, a larger proportion of smaller ships, and a new third tier of large unmanned vehicles (UVs). On June 17, 2021, the Navy released a long-range Navy shipbuilding document that presents the Biden Administration’s emerging successor to the 355-ship force-level goal. The document calls for a Navy with a more distributed fleet architecture, including 321 to 372 manned ships and 77 to 140 large UVs. A September 2021 Congressional Budget Office (CBO) report estimates that the fleet envisioned in the document would cost an average of between $25.3 billion and $32.7 billion per year in constant FY2021 dollars to procure. -
Carlos Santana and Earth, Wind & Fire Perform at Bethel
FOR IMMEDIATE RELEASE Media Contact: Bridget Smith v.845.583.2179 Photos & Interviews may be available upon request [email protected] CARLOS SANTANA AND EARTH, WIND & FIRE PERFORM AT BETHEL WOODS ON AUGUST 23RD AS PART OF THE MIRACULOUS SUPERNATURAL 2020 TOUR Tickets on sale to General Public Friday, February 28th February 25, 2020 (BETHEL, NY) – Bethel Woods Center for the Arts today announced that Grammy Award-winning legendary artists Carlos Santana alongside Earth, Wind & Fire will embark on a North American tour, expected to be the hottest ticket this summer. A continuation of 2019’s Supernatural Now tour for Santana, the Miraculous Supernatural 2020 Tour will mark the first time that these two powerhouses will share the stage in the U.S. Tickets will go on sale to the public on Friday, February 28th at 10:00 AM at www.BethelWoodsCenter.org, www.Ticketmaster.com, Ticketmaster outlets, or by phone at 1-800-653-8000. Citi is the official presale credit card of the Miraculous Supernatural Tour. As such, Citi card members have access to purchase presale tickets Wednesday, February 26th at 12:00 PM local time until Thursday, February 27th at 10:00 PM local time through Citi Entertainment®. For complete presale details visit www.citientertainment.com. Santana and his band (which also features Santana’s wife, Cindy Blackman Santana) will highlight songs from both his Supernatural and Woodstock eras, as well as newer tracks from his 2019 full-length album Africa Speaks and some incredible surprises. Earth, Wind & Fire is one of music’s most celebrated musical forces in history with an iconic music catalogue that has been the soundtrack of millions of lives around the world. -
Appendix As Too Inclusive
Color profile: Disabled Composite Default screen Appendix I A Chronological List of Cases Involving the Landing of United States Forces to Protect the Lives and Property of Nationals Abroad Prior to World War II* This Appendix contains a chronological list of pre-World War II cases in which the United States landed troops in foreign countries to pro- tect the lives and property of its nationals.1 Inclusion of a case does not nec- essarily imply that the exercise of forcible self-help was motivated solely, or even primarily, out of concern for US nationals.2 In many instances there is room for disagreement as to what motive predominated, but in all cases in- cluded herein the US forces involved afforded some measure of protection to US nationals or their property. The cases are listed according to the date of the first use of US forces. A case is included only where there was an actual physical landing to protect nationals who were the subject of, or were threatened by, immediate or po- tential danger. Thus, for example, cases involving the landing of troops to punish past transgressions, or for the ostensible purpose of protecting na- tionals at some remote time in the future, have been omitted. While an ef- fort to isolate individual fact situations has been made, there are a good number of situations involving multiple landings closely related in time or context which, for the sake of convenience, have been treated herein as sin- gle episodes. The list of cases is based primarily upon the sources cited following this paragraph.