Science.gov

Sample records for aipl editing procedures

  1. Surgical Procedures. Second Edition. Teacher Edition.

    ERIC Educational Resources Information Center

    Baker, Beverly; And Others

    This teacher's guide contains 13 units of instruction for a course that will prepare students with the entry-level competencies needed by a surgical technologist. The course covers the following topics: introduction to surgical procedures; diagnostic procedures; general surgery; gastrointestinal surgery; obstetrics and gynecological surgery;…

  2. AIPL1 implicated in the pathogenesis of two cases of autosomal recessive retinal degeneration

    PubMed Central

    Li, David; Jin, Chongfei; Jiao, Xiaodong; Li, Lin; Bushra, Tahmina; Naeem, Muhammad Asif; Butt, Nadeem H.; Husnain, Tayyab; Sieving, Paul A.; Riazuddin, Sheikh; Riazuddin, S. Amer

    2014-01-01

    Purpose To localize and identify the gene and mutations causing autosomal recessive retinal dystrophy in two consanguineous Pakistani families. Methods Consanguineous families from Pakistan were ascertained to be affected with autosomal recessive retinal degeneration. All affected individuals underwent thorough ophthalmologic examinations. Blood samples were collected, and genomic DNA was extracted using a salting out procedure. Genotyping was performed using microsatellite markers spaced at approximately 10 cM intervals. Two-point linkage analysis was performed with the lod score method. Direct DNA sequencing of amplified genomic DNA was performed for mutation screening of candidate genes. Results Genome-wide linkage scans yielded a lod score of 3.05 at θ=0 for D17S1832 and 3.82 at θ=0 for D17S938, localizing the disease gene to a 12.22 cM (6.64 Mb) region flanked by D17S1828 and D17S1852 for family 61032 and family 61227, which contains aryl hydrocarbon receptor interacting protein-like 1 (AIPL1), a gene previously implicated in recessive Leber congenital amaurosis and autosomal dominant cone-rod dystrophy. Sequencing of AIPL1 showed a homozygous c.773G>C (p.Arg258Pro) sequence change in all affected individuals of family 61032 and a homozygous c.465G>T (p.(H93_Q155del)) change in all affected members of family 61227. Conclusions The results strongly suggest that the c.773G>C (p.R258P) and c.465G>T (p.(H93_Q155del)) mutations in AIPL1 cause autosomal recessive retinal degeneration in these consanguineous Pakistani families. PMID:24426771

  3. 76 FR 68740 - Trademark Manual of Examining Procedure, Eighth Edition

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-07

    ... Patent and Trademark Office Trademark Manual of Examining Procedure, Eighth Edition AGENCY: United States... edition of the Trademark Manual of Examining Procedure (``TMEP''), and made available an archived copy of..., Alexandria, VA 22313-1451, marked to the attention of Editor, Trademark Manual of Examining Procedure, or...

  4. 76 FR 38639 - Trademark Board Manual of Procedure, Third Edition

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-01

    ... United States Patent and Trademark Office Trademark Board Manual of Procedure, Third Edition AGENCY... and Trademark Office (``USPTO'') issued the third edition of the Trademark Board Manual of Procedure... Judge and Editor, Trademark Board Manual of Procedure, or by hand delivery to the Trademark...

  5. 75 FR 69921 - Trademark Manual of Examining Procedure, Seventh Edition

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-16

    ... Patent and Trademark Office Trademark Manual of Examining Procedure, Seventh Edition AGENCY: United... Trademark Office (``USPTO'') issued the seventh edition of the Trademark Manual of Examining Procedure... to the attention of Editor, Trademark Manual of Examining Procedure, or by hand delivery to...

  6. Group Counseling: Concepts and Procedures. Third Edition.

    ERIC Educational Resources Information Center

    Berg, Robert C.; Landreth, Garry L.; Fall, Kevin A.

    This third edition is designed to be used as a primary source for traditional courses in group counseling. Providing a thorough discussion of the rationale for using group counseling, this book examines the differing approaches of each author to group counseling, outlines practical suggestions on the skills needed for effective facilitation of…

  7. Administrative Procedures for Small Institutions. Second Edition.

    ERIC Educational Resources Information Center

    Mathews, Keith W., Ed.

    This guide offers sample administrative procedures and policies that can be used by small colleges and universities to prepare or revise administrative procedures manuals. The sample procedures and policies offered here have been compiled from a review of many manuals from many different institutions, and vary from the general to the specific.…

  8. Student Loan Collection Procedures. Revised Edition.

    ERIC Educational Resources Information Center

    McAlvey, Warren C.; Price, Anne J.

    Guidelines for loan collection staff who award/service college student loans are presented. Attention is directed to sound collection procedures, three specific loan programs, suing a defaulted borrower, the Family Educational Rights and Privacy Act and the use of credit bureaus, and student loan borrower bankruptcy. Loan collection procedures for…

  9. 77 FR 41172 - Trademark Board Manual of Procedure, Third Edition, Revision 1

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-12

    ... Patent and Trademark Office Trademark Board Manual of Procedure, Third Edition, Revision 1 AGENCY: United... Trademark Office (``USPTO'') issued the third edition, revision 1, of the Trademark Board Manual of... 22313-1451, marked to the attention of Cheryl Butler, Senior Attorney and Editor, Trademark Board...

  10. User-friendly graph editing for procedural modeling of buildings.

    PubMed

    Patow, Gustavo

    2012-01-01

    A proposed rule-based editing metaphor intuitively lets artists create buildings without changing their workflow. It's based on the realization that the rule base represents a directed acyclic graph and on a shift in the development paradigm from product-based to rule-based representations. Users can visually add or edit rules, connect them to control the workflow, and easily create commands that expand the artist's toolbox (for example, Boolean operations or local controlling operators). This approach opens new possibilities, from model verification to model editing through graph rewriting. PMID:24804948

  11. The Texas State Library Communication Network, Policy and Procedure Manual. Second Edition.

    ERIC Educational Resources Information Center

    Texas State Library, Austin.

    The goal of the Texas State Library Communication Network (TSLCN) is service to the library patrons of the state. Acceptable policies and procedures contribute to efficient network operation. Although the goal of the TSLCN is unchanged, this second edition of the "Policy and Procedure Manual" refines and improves a functioning system. The steady…

  12. Simplified Laboratory Procedures for Wastewater Examination. Second Edition.

    ERIC Educational Resources Information Center

    Water Pollution Control Federation, Washington, DC.

    This booklet is for wastewater treatment plant operators who find it difficult to follow the detailed discussions and procedures found in "Standard Methods for the Examination of Water and Wastewater." It is intended to be used with "Standard Methods" available for reference. Included in this publication are chapters on laboratory procedures,…

  13. Case Management and Rehabilitation Counseling: Procedures and Techniques. Fourth Edition

    ERIC Educational Resources Information Center

    Roessler, Richard T.; Rubin, Stanford E.

    2006-01-01

    "Case Management and Rehabilitation Counseling" discusses procedures that are useful to rehabilitation professionals working in many settings. Specifically, this book reviews the finer points relating to diagnosing, arranging services, monitoring program outcomes, arranging for placement, planning for accommodations, ethical decision making,…

  14. Somatic Cell Counts of Milk from Dairy Herd Improvement Herds during 2006

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Test-day data from all herds enrolled in Dairy Herd Improvement (DHI) somatic cell testing during 2006 were examined to assess the status of national milk quality. Cows with records failing some AIPL editing procedures were excluded. Somatic cell score (SCS) is reported to AIPL and was converted to ...

  15. Somatic cell counts of milk from Dairy Herd Improvement herds during 2009

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Test-day data from all herds enrolled in Dairy Herd Improvement (DHI) somatic cell testing during 2009 were examined to assess the status of national milk quality. Cows with records failing some AIPL editing procedures were excluded. Somatic cell score (SCS) is reported to AIPL and was converted to ...

  16. Somatic Cell Counts of Milk from Dairy Herd Improvement Herds during 2007

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Test-day data from all herds enrolled in Dairy Herd Improvement (DHI) somatic cell testing during 2007 were examined to assess the status of national milk quality. Cows with records failing some AIPL editing procedures were excluded. Somatic cell score (SCS) is reported to AIPL and was converted to ...

  17. Somatic cell counts of milk from Dairy Herd Improvement herds during 2008

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Test-day data from all herds enrolled in Dairy Herd Improvement (DHI) somatic cell testing during 2008 were examined to assess the status of national milk quality. Cows with records failing some AIPL editing procedures were excluded. Somatic cell score (SCS) is reported to AIPL and was converted to ...

  18. Procedures for Scaling the 1990 Edition of the Nevada Proficiency Examinations in Reading and Mathematics.

    ERIC Educational Resources Information Center

    Klein, Thomas W.

    Steps involved in the item analysis and scaling of the 1990 edition of Forms A and B of the Nevada High School Proficiency Examinations (NHSPEs) are described. Pilot tests of Forms A and B of the 47-item reading and 45-item mathematics tests were each administered to random samples of more than 600 eleventh-grade students. A computer program was…

  19. Using the Hearst Text: Fundamentals of Parliamentary Law and Procedure, Second Edition: The Rules for Deliberative Assemblies. The National Parliamentary Project.

    ERIC Educational Resources Information Center

    Horrigan, Joan E.

    The instructor of a course entitled "Leadership in Meetings" used as a textbook of "Fundamentals of Parliamentary Law and Procedure, Second Edition: The Rules for Deliberative Assemblies," sponsored by the William Randolph Hearst Foundation. Despite a strong endorsement of the text, the instructor had some reservations. For example, although the…

  20. The procedures manual of the Environmental Measurements Laboratory. Volume 1, 28. edition

    SciTech Connect

    Chieco, N.A.

    1997-02-01

    This manual covers procedures and technology currently in use at the Environmental Measurements Laboratory. An attempt is made to be sure that all work carried out will be of the highest quality. Attention is focused on the following areas: quality assurance; sampling; radiation measurements; analytical chemistry; radionuclide data; special facilities; and specifications.

  1. Accounting Procedures for Student Organizations. 1979 Edition. School Business Administration Publication No. 3.

    ERIC Educational Resources Information Center

    California Association of School Business Officials, Sacramento.

    This manual focuses attention on the problems involved in accounting for student body organization funds and offers information that may be used by school districts in establishing, reviewing, and revising fiscal policies and accounting procedures for student body organizations. It is intended that the application of the basic principles set forth…

  2. Accreditation Criteria & Procedures of the National Association for the Education of Young Children. 1998 Edition.

    ERIC Educational Resources Information Center

    National Association for the Education of Young Children, Washington, DC.

    Accreditation of early childhood programs helps teachers and administrators evaluate and improve their practice, helps parents make informed decisions, and helps children receive quality programming. This manual explains the policies and procedures for accreditation of early childhood programs through the National Association for the Education of…

  3. Information Exchange Procedures Manual (Field Review Edition): A Synopsis. Technical Report No. 46.

    ERIC Educational Resources Information Center

    Romney, Leonard C.

    The purpose of the Information Exchange Procedures (IEP) projects is to create among higher education institutions the capability for exchanging and reporting that information, both financial and otherwise, necessary to calculate and evaluate costs (1) by discipline and course level and (2) by student program and student level. Most uses of…

  4. Systems and Procedures of Certification of Qualifications in the Netherlands. National Report. CEDEFOP Panorama. First Edition.

    ERIC Educational Resources Information Center

    Visser, Karel

    This document presents an overview of the systems and procedures in place for certifying vocational qualifications in the Netherlands. Chapter 1 describes the following components of the Dutch education system: primary and special education; first phase of secondary education; second phase of secondary education; higher education; adult education;…

  5. Systems and Procedures of Certification of Qualifications in Luxembourg. National Report. 2nd Edition. CEDEFOP Panorama.

    ERIC Educational Resources Information Center

    Frideres-Poos, Jose; Tagliaferri, Jean

    This report describes systems and procedures for the certification of qualifications and skills in Luxembourg. All areas of education and the various levels of training are covered. An introduction offers an overview of the characteristics of the Luxembourg education system, including funding and structure. Section 2 describes systems of training…

  6. The procedures manual of the Environmental Measurements Laboratory. Volume 2, 28. edition

    SciTech Connect

    Chieco, N.A.

    1997-02-01

    This report contains environmental sampling and analytical chemistry procedures that are performed by the Environmental Measurements Laboratory. The purpose of environmental sampling and analysis is to obtain data that describe a particular site at a specific point in time from which an evaluation can be made as a basis for possible action.

  7. Handbook on Tentative Standards and Procedures for the Registration of Secondary Schools. 1979-80 Field Trial Edition.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany.

    This handbook contains the tentative secondary school registration standards and procedures approved by the New York State Board of Regents for the 1979-80 school year. It explains the program providing for the registration (or accreditation) of New York schools and outlines the steps that will make up the registration procedure. Most of the…

  8. Community College Handbook: State Approval Requirements and Procedures for Degrees, Programs, Courses, and Instructors. October 2001 Edition.

    ERIC Educational Resources Information Center

    Stevenson, Nancy Hargis

    This handbook is designed to help curriculum managers at Oregon's community colleges understand the State Board of Education criteria and processes that support the continued expansion and improvement of instruction. It outlines approval requirements and procedures for Oregon community college associate degrees, certificates of completion,…

  9. Direction for Alabama Reading Teachers #2: Ideas, Procedures, Techniques & Prescriptions for Teaching Basic Reading Skills. Second Edition.

    ERIC Educational Resources Information Center

    Alabama Univ., Birmingham.

    Focusing upon reading problems and their identification, this handbook presents guidelines, procedures, techniques, and prescriptions for teaching basic reading skills to students who need assistance in becoming mature readers. The skills focused upon in the handbook are those of comprehension, oral reading, reading readiness, silent reading,…

  10. MENTAL DEFICIENCY. SECOND EDITION.

    ERIC Educational Resources Information Center

    HILLIARD, L.T.; KIRMAN, BRIAN H.

    REVISED TO INCLUDE LEGISLATIVE AND ADMINISTRATIVE PROCEDURES NEW IN BRITAIN SINCE THE 1957 EDITION, THE TEXT INCLUDES RECENT ADVANCES IN ETIOLOGY, PATHOLOGY, AND TREATMENT OF MENTAL DEFICIENCY. CONSIDERATION OF THE BACKGROUND OF MENTAL DEFICIENCY INCLUDES HISTORICAL AND LEGAL ASPECTS, THE SOCIAL BACKGROUND OF MENTAL DEFECT, PRENATAL CAUSES OF…

  11. Managing the Incompetent Teacher. Second Edition.

    ERIC Educational Resources Information Center

    Bridges, Edwin M.

    Featuring the same practical guidelines for ridding schools of incompetent teachers as the 1984 edition, this new edition incorporates substantially revised material on three topics: criteria and information sources for evaluating teaching effectiveness, remediation procedures, and grounds for dismissal. The book presents an eight-step systematic,…

  12. Shielded Metal Arc Pipe Welding. Teacher Edition. Second Edition.

    ERIC Educational Resources Information Center

    Fortney, Clarence; And Others

    This second edition of the shielded metal arc pipe welding curriculum guide presents both basic and advanced pipe welding skills. All specifications for procedure and welder qualification are presented according to national standards. The standards also include the test position for both groove and fillet pipe welding. The guide contains three…

  13. A Policy and Procedure Manual for Church and Synagogue Libraries. A Do-It-Yourself Guide. CLSA Guide No. 9. Second Revised Edition.

    ERIC Educational Resources Information Center

    Ackler, Susan; Campbell, Carol; Hill, Steven; Oswald, Dianne

    A policy and procedure manual for all members (new and current) of the church or synagogue library staff is valuable because it preserves continuity in library administration, gives an easy reference to policies and procedures, helps maintain efficiency and effectiveness, provides a first step in establishing a new library, and provides a guide…

  14. The Technique of Film Editing. Enlarged Edition.

    ERIC Educational Resources Information Center

    Reisz, Karel; Millar, Gavin

    Film editing is discussed from the point of view, not only of the person in the cutting room, but also of the person who has responsibility for the final film. Part I outlines the history of editing from the silent film to 1953. It discusses the practice of editing for action, dialogue, comedy, and montage sequences, as well as in documentaries,…

  15. CTD Writing and Editing Standards

    SciTech Connect

    Caruthers, C.M.

    1991-03-01

    The Computer and Telecommunication Division (CTD) recognizes that the communication of clear, accurate, reasonably complete information is essential to the success of its Laboratory mission. CTD therefore encourages all Division personnel to adhere to the principles of good writing and to the standards for grammar, usage, style, formats, and publication procedures that are described in CTD Writing and Editing Standards. We encourage CTD personnel to read CTD Writing and Editing Standards and to use it continually as a desktop reference. It will help CTD writers to produce better documents consistent with CTD standards in less time. Applying the principles specified in this document on how to write and organize technical information will speed up the editing, review, and revision processes. CTD Writing and Editing Standards complements the Argonne National Laboratory Technical Publications Guide, which serves as the basic Argonne documentation reference on issues concerning DOE orders and guidelines, NRC directives, and other sponsor requirements. However, this Laboratory-wide document does not address matters of grammar or style. Documents recommended in CTD Writing and Editing Standards are usually available for purchase at the Document Distribution Counter (Building 221, Room A-134) or through the mail (by calling extension 2-5405 and ordering copies).

  16. Articulated Instruction Objectives Guide for Office Procedures (Module 7.0). Project Period, March 1981-February 1982 (Pilot Model). Edition I.

    ERIC Educational Resources Information Center

    Perrin, Gladys; Campbell, Creola

    Developed during a project designed to provide a continuous, competency-based line of vocational training in business and office education programs at the secondary and postsecondary levels, this package consists of an instructor's guide and learning module for a course on office procedures. Various aspects of implementing and articulating…

  17. Basic Wiring. Third Edition. Teacher Edition [and] Student Edition.

    ERIC Educational Resources Information Center

    Kaltwasser, Stan; Flowers, Gary; Blasingame, Don; Batson, Larry; Ipock, Dan; Carroll, Charles; Friesen, Wade; Fleming, Glenn

    This publication contains both a teacher edition and a student edition of materials for a foundation course in an electrical wiring program. The course introduces basic concepts and skills that are prerequisites to residential wiring and commercial and industrial wiring courses. The contents of the materials are tied to measurable and observable…

  18. Major Appliance Repair. Teacher Edition and Student Edition. Second Edition.

    ERIC Educational Resources Information Center

    Smreker, Gene; Calvert, King

    This second edition contains teacher and student guides for 14 units of instruction in major appliance repair. Each unit in the teacher edition includes some or all of the following basic components: objective sheet, suggested activities, answers to assignment sheets, answers to the written test, written test, a unit evaluation form, teacher…

  19. Diesel Technology: Introduction. Teacher Edition [and] Student Edition. Second Edition.

    ERIC Educational Resources Information Center

    Joerschke, John D.; Eichhorn, Lane

    This complete teacher edition of a diesel technology course consists of introductory pages, teacher pages, and the student edition. The introductory pages provide these tools: training and competency profile; National Automotive Technicians Education Foundation Crosswalk; instructional/task analysis; basic skills icons and classifications; basic…

  20. The levels of edit, second edition

    NASA Technical Reports Server (NTRS)

    Vanburen, R.; Buehler, M. F.

    1980-01-01

    The editorial process is analyzed, and five levels of edit are identified. These levels represent cumulative combinations of nine types of edit: Coordination, Policy, Integrity, Screening, Copy Clarification, Format, Mechanical Style, Language, and Substantive. The levels and types of edit, although developed for specific use with external reports at the Jet Propulsion Laboratory, cover the general range of technical editing, especially as it applies to an in-house technical publications organization. Each type of edit is set forth in terms of groups of actions to be performed by editor. The edit-level concept has enhanced understanding and communication among editors, authors, and publications managers concerning the specific editorial work to be done on each manuscript. It has also proved useful as a management tool for estimating and monitoring cost.

  1. Wikipedia editing dynamics

    NASA Astrophysics Data System (ADS)

    Gandica, Y.; Carvalho, J.; Sampaio dos Aidos, F.

    2015-01-01

    A model for the probabilistic function followed in editing Wikipedia is presented and compared with simulations and real data. It is argued that the probability of editing is proportional to the editor's number of previous edits (preferential attachment), to the editor's fitness, and to an aging factor. Using these simple ingredients, it is possible to reproduce the results obtained for Wikipedia editing dynamics for a collection of single pages as well as the averaged results. Using a stochastic process framework, a recursive equation was obtained for the average of the number of edits per editor that seems to describe the editing behavior in Wikipedia.

  2. Wikipedia editing dynamics.

    PubMed

    Gandica, Y; Carvalho, J; Sampaio Dos Aidos, F

    2015-01-01

    A model for the probabilistic function followed in editing Wikipedia is presented and compared with simulations and real data. It is argued that the probability of editing is proportional to the editor's number of previous edits (preferential attachment), to the editor's fitness, and to an aging factor. Using these simple ingredients, it is possible to reproduce the results obtained for Wikipedia editing dynamics for a collection of single pages as well as the averaged results. Using a stochastic process framework, a recursive equation was obtained for the average of the number of edits per editor that seems to describe the editing behavior in Wikipedia. PMID:25679673

  3. Computing services writing and editing standards

    SciTech Connect

    Caruthers, C.M.; Heiberger, A.A.

    1987-11-01

    Computing Services Writing and Editing Standards explains how to write and organize technical information clearly and concisely; it also establishes Argonne National Laboratory Computing Services standards for grammar, usage, style, formats, and publication procedures. This manual will enable writers to produce better documents consistent with Computing Services standards in less time. Applying the specified principles will also speed up the editing, review, and revision processes.

  4. Issues in NASA Program and Project Management. Special Edition: A Collection of Papers on NASA Procedures and Guidance 7120.5A. Volume 14

    NASA Technical Reports Server (NTRS)

    Hoffman, Edward J. (Editor); Lawbaugh, William M. (Editor)

    1998-01-01

    A key aspect of NASA's new Strategic Management System is improving the way we plan, approve, execute and evaluate our programs and projects. To this end, NASA has developed the NASA Program and Project Management processes and Requirements-NASA Procedures and Guidelines (NPG) 7120.5A, which formally documents the "Provide Aerospace Products and Capabilities" crosscutting process, and defines the processes and requirements that are responsive to the Program/Project Management-NPD 7120.4A. The Program/Project Management-NPD 7120.4A, issued November 14, 1996, provides the policy for managing programs and projects in a new way that is aligned with the new NASA environment. An Agencywide team has spent thousands of hours developing the NASA Program and Project Management Processes and Requirements-NPG 7120.5A. We have created significant flexibility, authority and discretion for the program and project managers to exercise and carry out their duties, and have delegated the responsibility and the accountability for their programs and projects.

  5. Custodial Methods and Procedures Manual. Third Edition.

    ERIC Educational Resources Information Center

    Johnson, Donald R.

    This manual discusses school facility cleaning and maintenance from the expanded perspective of work management, physical assets management, and resource management. Work management encompasses the organization of work and personnel, scheduling of daily or routine duties and tasks, and handling of demand work. Physical asset management includes…

  6. Academic Skills Problems Workbook. Revised Edition

    ERIC Educational Resources Information Center

    Shapiro, Edward S.

    2004-01-01

    An ideal companion to "Academic Skills Problems, Third Edition," this user-friendly workbook offers numerous opportunities for practicing and mastering direct assessment and intervention procedures. Practice exercises and forms--some of which are reprinted from the text--are presented in a convenient 8 1/2" x 11" format with permission to…

  7. Developing new levels of edit

    SciTech Connect

    Prono, J.; DeLanoy, M.; Deupree, R.; Skiby, J.; Thompson, B.

    1998-07-01

    In 1985, the writing and editing group at Los Alamos National Laboratory established four levels of edit for technical reports. When a survey in 1994 showed that both authors and editors felt the levels were not meeting author needs, the authors set about revising them. Their goals were to simplify the editing process, focus editing on improving technical clarity, and ensure that value was added in editing. This paper describes the revision process and product -- three author-based levels of edit.

  8. Digital Video Editing

    ERIC Educational Resources Information Center

    McConnell, Terry

    2004-01-01

    Monica Adams, head librarian at Robinson Secondary in Fairfax country, Virginia, states that librarians should have the technical knowledge to support projects related to digital video editing. The process of digital video editing and the cables, storage issues and the computer system with software is described.

  9. CRISPR Genome Editing

    Cancer.gov

    A research article about a technique for gene editing known as CRISPR-Cas9. The technique has made it much easier and faster for cancer researchers to study mutations and test new therapeutic targets.

  10. Developing new levels of edit

    SciTech Connect

    Prono, J.K.

    1997-06-01

    Since 1985, Los Alamos National Laboratory (LANL) staff have had four levels of edit to choose from for technical reports. When a CQI survey showed that both authors and editors felt the levels were not meeting author needs, LANL set about revising them. The goals were to simplify the editing process, focus editing on improving technical clarity, and ensure value added in editing. This paper describes the revision process and product--three author-based levels of edit.

  11. Crew procedures development techniques

    NASA Technical Reports Server (NTRS)

    Arbet, J. D.; Benbow, R. L.; Hawk, M. L.; Mangiaracina, A. A.; Mcgavern, J. L.; Spangler, M. C.

    1975-01-01

    The study developed requirements, designed, developed, checked out and demonstrated the Procedures Generation Program (PGP). The PGP is a digital computer program which provides a computerized means of developing flight crew procedures based on crew action in the shuttle procedures simulator. In addition, it provides a real time display of procedures, difference procedures, performance data and performance evaluation data. Reconstruction of displays is possible post-run. Data may be copied, stored on magnetic tape and transferred to the document processor for editing and documentation distribution.

  12. Medical Imaging Physics, 4th Edition

    NASA Astrophysics Data System (ADS)

    Hendee, William R.; Ritenour, E. Russell

    2002-05-01

    This comprehensive publication covers all aspects of image formation in modern medical imaging modalities, from radiography, fluoroscopy, and computed tomography, to magnetic resonance imaging and ultrasound. It addresses the techniques and instrumentation used in the rapidly changing field of medical imaging. Now in its fourth edition, this text provides the reader with the tools necessary to be comfortable with the physical principles, equipment, and procedures used in diagnostic imaging, as well as appreciate the capabilities and limitations of the technologies.

  13. Editing graphs for maximum effect

    SciTech Connect

    Murphy, P.W.; Rhiner, R.W.

    1991-01-08

    The paper contains over eighty rules for editing graphs, arranged under nine major headings in a logical sequence for editing all the graphs in a manuscript. It is excerpted from a monograph used at the Lawrence Livermore National Laboratory to train beginning technical editors in editing graphs; a corresponding Hypercard stack is also used in this training. 6 refs., 4 figs.

  14. Behaviour Recovery. Second Edition

    ERIC Educational Resources Information Center

    Rogers, Bill

    2004-01-01

    This second edition of Behaviour Recovery puts emphasis on teaching behaviour concerning children with emotional and behavioural disorders (EBD). These children have many factors in their lives that affect their behaviour over which schools have limited control. This book acknowledges the challenge and explores the practical realities, options and…

  15. Beginning to edit physics

    SciTech Connect

    Murphy, P.W.

    1995-02-01

    A physicist-turned-editor shows you the basics required for copyediting physics papers (physical quantities, symbols, units, scientific notation, the structure of mathematical expressions, the nature of graphs), and points the way to learning enough ``editorial physics`` to begin substantive editing.

  16. Contaminant hydrogeology. 2. edition

    SciTech Connect

    Fetter, C.W.

    1999-08-01

    This book is a major revision of the 1993 edition and includes the important practical concepts that have since emerged. Contents include: mass transport in saturated media; transformation, retardation, and attenuation of solutes; flow and mass transport in the vadose zone; multiphase flow; inorganic chemicals in groundwater; organic compounds in groundwater; groundwater and soil monitoring; and site remediation.

  17. Editing Technical Writing.

    ERIC Educational Resources Information Center

    Samson, Donald C., Jr.

    Intended for students in upper-division technical communication courses and professionals in business and government who want to learn how to edit technical writing, this book describes what technical editors do and how they do it. Throughout the book are exercises that students can use as self-tests; answer keys are provided for checking work.…

  18. A Method for Genome Editing in Human Pluripotent Stem Cells.

    PubMed

    Smith, Cory; Ye, Zhaohui; Cheng, Linzhao

    2016-01-01

    Human pluripotent stem cells (PSCs) hold great potential for regenerative medicine and currently are being used as a research tool for basic discovery and disease modeling. To evaluate the role of a single genetic variant, a system of genome editing is needed to precisely mutate any desired DNA sequence in isolation and measure its effect on phenotype when compared to the isogenic parental PSC from which it was derived. This protocol describes the general targeting schemes used by researchers to edit PSCs to knock out, knock-in, or precisely alter a single nucleotide, covering conditions for electroporation, clonal isolation, and screening of edited PSCs for the targeted mutation. These recent advances simplify the procedure for genome editing, allowing individual researchers to induce nearly any desired mutation to further study its function or to reverse a disease-causing variant for future applications in regenerative medicine. PMID:27037073

  19. Video Editing System

    NASA Technical Reports Server (NTRS)

    Schlecht, Leslie E.; Kutler, Paul (Technical Monitor)

    1998-01-01

    This is a proposal for a general use system based, on the SGI IRIS workstation platform, for recording computer animation to videotape. In addition, this system would provide features for simple editing and enhancement. Described here are a list of requirements for the system, and a proposed configuration including the SGI VideoLab Integrator, VideoMedia VLAN animation controller and the Pioneer rewritable laserdisc recorder.

  20. REDIdb: the RNA editing database

    PubMed Central

    Picardi, Ernesto; Regina, Teresa Maria Rosaria; Brennicke, Axel; Quagliariello, Carla

    2007-01-01

    The RNA Editing Database (REDIdb) is an interactive, web-based database created and designed with the aim to allocate RNA editing events such as substitutions, insertions and deletions occurring in a wide range of organisms. The database contains both fully and partially sequenced DNA molecules for which editing information is available either by experimental inspection (in vitro) or by computational detection (in silico). Each record of REDIdb is organized in a specific flat-file containing a description of the main characteristics of the entry, a feature table with the editing events and related details and a sequence zone with both the genomic sequence and the corresponding edited transcript. REDIdb is a relational database in which the browsing and identification of editing sites has been simplified by means of two facilities to either graphically display genomic or cDNA sequences or to show the corresponding alignment. In both cases, all editing sites are highlighted in colour and their relative positions are detailed by mousing over. New editing positions can be directly submitted to REDIdb after a user-specific registration to obtain authorized secure access. This first version of REDIdb database stores 9964 editing events and can be freely queried at . PMID:17175530

  1. Editing the Small Magazine. 2nd Edition Revised.

    ERIC Educational Resources Information Center

    Ferguson, Rowena

    Designed for the aspiring journalist and the professional editor, this revised second edition serves as a standard reference work as well as an ideal means of keeping abreast of new trends and developments in the editing of small magazines. It describes the latest technological developments in type-setting and production; discusses and evaluates…

  2. Dental Hygiene Program Clinic Manual, Fall 1997. Fourth Edition.

    ERIC Educational Resources Information Center

    Errico, Mary; Cama, Christine; Pastoriza-Maldonado, Alida

    This is the fourth edition of the Clinic Manual for the Dental Hygiene Program at Eugenio Maria de Hostos Community College in the Bronx (New York). It contains general information, grading procedures, performance guides, and clinical forms related to the program. Section 1 provides an introduction to clinic philosophy, policies, goals and…

  3. Air Pollution Manual, Part 1--Evaluation. Second Edition.

    ERIC Educational Resources Information Center

    Giever, Paul M., Ed.

    Due to the great increase in technical knowledge and improvement in procedures, this second edition has been prepared to update existing information. Air pollution legislation is reviewed. Sources of air pollution are examined extensively. They are treated in terms of natural sources, man-made sources, metropolitan regional emissions, emission…

  4. Surgical application of lasers. 2nd edition

    SciTech Connect

    Dixon, J.A.

    1987-01-01

    Lasers have been successfully used in several new clinical areas such as cardiovascular, orthopedic, and pulmonary surgery as well as in specialties covered in the first edition including otorhinolaryngology, dermatology and plastic surgery, gastroenterology, and urology. These advances are all discussed in this text. Introductory chapters cover the background of laser surgery, techniques and instrumentation and safety procedures. The remaining chapters cover lasers in specific fields such as endoscopic surgery, gynecology, neurosurgery and many more. The final chapters provide an overview of photodynamic therapy and the future of laser surgery.

  5. Viewing and editing assembled sequences using Consed.

    PubMed

    Gordon, David

    2003-08-01

    Consed is a program for viewing and editing assemblies prepared by the Phrap assembly program. This unit presents a general introduction to Consed. It also provides instructions for identifying problem regions and searching in Consed. Additional protocols describe creating tags, picking primers, correcting joins and adding and removing reads. Instructions are also given for the use of Assembly View, predicting the results of a restriction digestion, the use of Consed in conjunction with PolyPhred, and using Autofinish, as well as a procedure for running Phred and Phrap. PMID:18428695

  6. Direct volume editing.

    PubMed

    Bürger, Kai; Krüger, Jens; Westermann, Rüdiger

    2008-01-01

    In this work we present basic methodology for interactive volume editing on GPUs, and we demonstrate the use of these methods to achieve a number of different effects. We present fast techniques to modify the appearance and structure of volumetric scalar fields given on Cartesian grids. Similar to 2D circular brushes as used in surface painting we present 3D spherical brushes for intuitive coloring of particular structures in such fields. This paint metaphor is extended to allow the user to change the data itself, and the use of this functionality for interactive structure isolation, hole filling, and artefact removal is demonstrated. Building on previous work in the field we introduce high-resolution selection volumes, which can be seen as a resolution-based focus+context metaphor. By utilizing such volumes we present a novel approach to interactive volume editing at sub-voxel accuracy. Finally, we introduce a fast technique to paste textures onto iso-surfaces in a 3D scalar field. Since the texture resolution is independent of the volume resolution, this technique allows structure-aligned textures containing appearance properties or textual information to be used for volume augmentation and annotation. PMID:18988988

  7. Natural Hazards, Second Edition

    NASA Astrophysics Data System (ADS)

    Rouhban, Badaoui

    Natural disaster loss is on the rise, and the vulnerability of the human and physical environment to the violent forces of nature is increasing. In many parts of the world, disasters caused by natural hazards such as earthquakes, floods, landslides, drought, wildfires, intense windstorms, tsunami, and volcanic eruptions have caused the loss of human lives, injury, homelessness, and the destruction of economic and social infrastructure. Over the last few years, there has been an increase in the occurrence, severity, and intensity of disasters, culminating with the devastating tsunami of 26 December 2004 in South East Asia.Natural hazards are often unexpected or uncontrollable natural events of varying magnitude. Understanding their mechanisms and assessing their distribution in time and space are necessary for refining risk mitigation measures. This second edition of Natural Hazards, (following a first edition published in 1991 by Cambridge University Press), written by Edward Bryant, associate dean of science at Wollongong University, Australia, grapples with this crucial issue, aspects of hazard prediction, and other issues. The book presents a comprehensive analysis of different categories of hazards of climatic and geological origin.

  8. Children in Sport. Second Edition.

    ERIC Educational Resources Information Center

    Magill, Richard A., Ed.; And Others

    This anthology of papers is designed to serve both as a textbook and as a synthesis of research efforts in youth sport. Half of the 20 papers are reprinted from the first edition of this volume; of the remainder, some were written especially for this edition, while others are culled from journals and conference proceedings. Five subject sections…

  9. Drug Abuse Films, Second Edition.

    ERIC Educational Resources Information Center

    National Coordinating Council on Drug Education, Washington, DC.

    This second edition updates and expands a 1971 evaluation of films and audiovisuals related to drug education performed by the National Coordinating Council on Drug Education. Materials in this edition are evaluated both for accuracy and effectiveness as a communications tool. They are separated into two sections--films and other audiovisuals…

  10. RESOPS: A Database for Analyzing the Correspondence of RNA Editing Sites to Protein Three-Dimensional Structures

    PubMed Central

    Yura, Kei; Sulaiman, Sintawee; Hatta, Yosuke; Shionyu, Masafumi; Go, Mitiko

    2009-01-01

    Transcripts from mitochondrial and chloroplast DNA of land plants often undergo cytidine to uridine conversion-type RNA editing events. RESOPS is a newly built database that specializes in displaying RNA editing sites of land plant organelles on protein three-dimensional (3D) structures to help elucidate the mechanisms of RNA editing for gene expression regulation. RESOPS contains the following information: unedited and edited cDNA sequences with notes for the target nucleotides of RNA editing, conceptual translation from the edited cDNA sequence in pseudo-UniProt format, a list of proteins under the influence of RNA editing, multiple amino acid sequence alignments of edited proteins, the location of amino acid residues coded by codons under the influence of RNA editing in protein 3D structures and the statistics of biased distributions of the edited residues with respect to protein structures. Most of the data processing procedures are automated; hence, it is easy to keep abreast of updated genome and protein 3D structural data. In the RESOPS database, we clarified that the locations of residues switched by RNA editing are significantly biased to protein structural cores. The integration of different types of data in the database also help advance the understanding of RNA editing mechanisms. RESOPS is accessible at http://cib.cf.ocha.ac.jp/RNAEDITING/. PMID:19808808

  11. Residential and Light Commercial HVAC. Teacher Edition and Student Edition. Second Edition.

    ERIC Educational Resources Information Center

    Stephenson, David

    This package contains teacher and student editions of a residential and light commercial heating, ventilation, and air conditioning (HVAC) course of study. The teacher edition contains information on the following: using the publication; national competencies; competency profile; related academic and workplace skills list; tools, equipment, and…

  12. Graphic Arts: Process Camera, Stripping, and Platemaking. Fourth Edition. Teacher Edition [and] Student Edition.

    ERIC Educational Resources Information Center

    Multistate Academic and Vocational Curriculum Consortium, Stillwater, OK.

    This publication contains both a teacher edition and a student edition of materials for a course in graphic arts that covers the process camera, stripping, and platemaking. The course introduces basic concepts and skills necessary for entry-level employment in a graphic communication occupation. The contents of the materials are tied to measurable…

  13. Oxyacetylene Welding and Oxyfuel Cutting. Third Edition. Teacher Edition [and] Student Edition [and] Student Workbook.

    ERIC Educational Resources Information Center

    Knapp, John; Harper, Eddie

    This Oklahoma curriculum guide, which includes a teacher edition, a student edition, and a student workbook, provides three units for a course on oxyacetylene welding, oxyfuel cutting, and cutting done with alternative fuels such as MAPP, propane, and natural gas. The three units are: "Oxyacetylene Welding"; "Oxyfuel Cutting"; and "Oxyacetylene…

  14. Fundamentals of Welding. Teacher Edition [and] Student Edition [and] Student Workbook. Second Edition.

    ERIC Educational Resources Information Center

    Fortney, Clarence; Gregory, Mike; New, Larry

    Teacher and student editions and a student workbook for fundamentals of welding comprise the first of six in a series of competency-based instructional materials for welding programs. Introductory pages in the teacher edition are training and competency profile, instructional/task analysis, basic skills icons and classifications, basic skills…

  15. Introduction to Surgical Technology. Third Edition. Teacher Edition [and] Student Edition.

    ERIC Educational Resources Information Center

    Bushey, Vicki; Hildebrand, Bob; Hildebrand, Dinah; Johnson, Dave; Sikes, John; Tahah, Ann; Walker, Susan; Zielsdorf, Lani

    These teacher and student editions provide instructional materials for an introduction to surgical technology course. Introductory materials in the teacher edition include information on use, instructional/task analysis, academic and workplace skill classifications and definitions, related academic and workplace skill list, and crosswalk to…

  16. National Ignition Facility (NIF) operations procedures plan

    SciTech Connect

    Mantrom, D.

    1998-05-06

    The purpose of this Operations Procedures Plan is to establish a standard procedure which outlines how NIF Operations procedures will be developed (i.e , written, edited, reviewed, approved, published, revised) and accessed by the NIF Operations staff who must use procedures in order to accomplish their tasks. In addition, this Plan is designed to provide a guide to the NIF Project staff to assist them in planning and writing procedures. Also, resource and scheduling information is provided.

  17. Ethics manual: fifth edition.

    PubMed

    Snyder, Lois; Leffler, Cathy

    2005-04-01

    Medicine, law, and social values are not static. Reexamining the ethical tenets of medical practice and their application in new circumstances is a necessary exercise. The fifth edition of the College's Ethics Manual covers emerging issues in medical ethics and revisits old ones. It reflects on many of the ethical tensions faced by internists and their patients and attempts to shed light on how existing principles extend to emerging concerns. In addition, by reiterating ethical principles that have provided guidance in resolving past ethical problems, the Manual may help physicians avert future problems. The Manual is not a substitute for the experience and integrity of individual physicians, but it may serve as a reminder of the shared obligations and duties of the medical profession. PMID:15809467

  18. Tool steels. 5. edition

    SciTech Connect

    Roberts, G.; Krauss, G.; Kennedy, R.

    1998-12-31

    The revision of this authoritative work contains a significant amount of new information from the past nearly two decades presented in an entirely new outline, making this a must have reference for engineers involved in tool-steel production, as well as in the selection and use of tool steels in metalworking and other materials manufacturing industries. The chapter on tool-steel manufacturing includes new production processes, such as electroslag refining, vacuum arc remelting, spray deposition processes (Osprey and centrifugal spray), and powder metal processing. The seven chapters covering tool-steel types in the 4th Edition have been expanded to 11 chapters covering nine main groups of tool steels as well as other types of ultrahigh strength steels sometimes used for tooling. Each chapter discusses in detail processing, composition, and applications specific to the particular group. In addition, two chapters have been added covering surface modification and trouble shooting production and performance problems.

  19. Volcanoes, Third Edition

    NASA Astrophysics Data System (ADS)

    Nye, Christopher J.

    It takes confidence to title a smallish book merely “Volcanoes” because of the impliction that the myriad facets of volcanism—chemistry, physics, geology, meteorology, hazard mitigation, and more—have been identified and addressed to some nontrivial level of detail. Robert and Barbara Decker have visited these different facets seamlessly in Volcanoes, Third Edition. The seamlessness comes from a broad overarching, interdisciplinary, professional understanding of volcanism combined with an exceptionally smooth translation of scientific jargon into plain language.The result is a book which will be informative to a very broad audience, from reasonably educated nongeologists (my mother loves it) to geology undergraduates through professional volcanologists. I bet that even the most senior professional volcanologists will learn at least a few things from this book and will find at least a few provocative discussions of subjects they know.

  20. Artificial intelligence. Second edition

    SciTech Connect

    Winston, P.H.

    1984-01-01

    This book introduces the basic concepts of the field of artificial intelligence. It contains material covering the latest advances in control, representation, language, vision, and problem solving. Problem solving in design and analysis systems is addressed. Mitcell's version-space learning procedure, Morevec's reduced-images stereo procedure, and the Strips problem solver are covered.

  1. Practical writing and editing techniques

    SciTech Connect

    Hallinan, E.J.

    1984-01-01

    Technical writing and editing involve more than a knowledge of style and format. Often a draft must be prepared from existing documents and edited for content as well as style. A practical approach to writing and editing tasks includes increasing writer/editor exposure with cognizant personnel, researching source and legal documents, participating in project meetings, and reviewing the document by checking for inconsistencies and selectively questioning the contents. This approach will help the writer/editor prepare a reasonably accurate, politically acceptable document with a minimum of supervision.

  2. Edit while watching: home video editing made easy

    NASA Astrophysics Data System (ADS)

    Campanella, Marco; Weda, Hans; Barbieri, Mauro

    2007-01-01

    In recent years, more and more people capture their experiences in home videos. However, home video editing still is a difficult and time-consuming task. We present the Edit While Watching system that allows users to automatically create and change a summary of a home video in an easy, intuitive and lean-back way. Based on content analysis, video is indexed, segmented, and combined with proper music and editing effects. The result is an automatically generated home video summary that is shown to the user. While watching it, users can indicate whether they like certain content, so that the system will adapt the summary to contain more content that is similar or related to the displayed content. During the video playback users can also modify and enrich the content, seeing immediately the effects of their changes. Edit While Watching does not require a complex user interface: a TV and a few keys of a remote control are sufficient. A user study has shown that it is easy to learn and to use, even if users expressed the need for more control in the editing operations and in the editing process.

  3. Water quality management library. 2. edition

    SciTech Connect

    Eckenfelder, W.W.; Malina, J.F.; Patterson, J.W.

    1998-12-31

    A series of ten books offered in conjunction with Water Quality International, the Biennial Conference and Exposition of the International Association on Water Pollution Research and Control (IAWPRC). Volume 1, Activated Sludge Process, Design and Control, 2nd edition, 1998: Volume 2, Upgrading Wastewater Treatment Plants, 2nd edition, 1998: Volume 3, Toxicity Reduction, 2nd edition, 1998: Volume 4, Municipal Sewage Sludge Management, 2nd edition, 1998: Volume 5, Design and Retrofit of Wastewater Treatment Plants for Biological Nutrient Removal, 1st edition, 1992: Volume 6, Dynamics and Control of the Activated Sludge Process, 2nd edition, 1998: Volume 7: Design of Anaerobic Processes for the Treatment of Industrial and Municipal Wastes, 1st edition, 1992: Volume 8, Groundwater Remediation, 1st edition, 1992: Volume 9, Nonpoint Pollution and Urban Stormwater Management, 1st edition, 1995: Volume 10, Wastewater Reclamation and Reuse, 1st edition, 1998.

  4. Marine botany. Second edition

    SciTech Connect

    Dawes, C.J.

    1998-12-01

    Marine plants are a diverse group that include unicellular algae, seaweeds, seagrasses, salt marshes, and mangrove forests. They carry out a variety of ecological functions and serve as the primary producers in coastal wetlands and oceanic waters. The theme that connects such a wide variety of plants is their ecology, which was also emphasized in the 1981 edition. The goal of this revision is to present taxonomic, physiological, chemical, and ecological aspects of marine plants, their adaptations, and how abiotic and biotic factors interact in their communities. The data are presented in a concise, comparative manner in order to identify similarities and differences between communities such as salt marsh and mangroves or subtidal seaweeds and seagrasses. To accomplish this, the text is organized into five chapters that introduce the marine habitats, consider abiotic and biotic factors, and anthropogenic influences on the communities followed by seven chapters that deal with microalgae, seaweeds, salt marshes, mangroves, seagrasses, and coral reefs. Two appendixes are included; one presents simple field techniques and the other is a summary of seaweed uses.

  5. To edit or not to edit: regulation of ADAR editing specificity and efficiency.

    PubMed

    Deffit, Sarah N; Hundley, Heather A

    2016-01-01

    Hundreds to millions of adenosine (A)-to-inosine (I) modifications are present in eukaryotic transcriptomes and play an essential role in the creation of proteomic and phenotypic diversity. As adenosine and inosine have different base-pairing properties, the functional consequences of these modifications or 'edits' include altering coding potential, splicing, and miRNA-mediated gene silencing of transcripts. However, rather than serving as a static control of gene expression, A-to-I editing provides a means to dynamically rewire the genetic code during development and in a cell-type specific manner. Interestingly, during normal development, in specific cells, and in both neuropathological diseases and cancers, the extent of RNA editing does not directly correlate with levels of the substrate mRNA or the adenosine deaminase that act on RNA (ADAR) editing enzymes, implying that cellular factors are required for spatiotemporal regulation of A-to-I editing. The factors that affect the specificity and extent of ADAR activity have been thoroughly dissected in vitro. Yet, we still lack a complete understanding of how specific ADAR family members can selectively deaminate certain adenosines while others cannot. Additionally, in the cellular environment, ADAR specificity and editing efficiency is likely to be influenced by cellular factors, which is currently an area of intense investigation. Data from many groups have suggested two main mechanisms for controlling A-to-I editing in the cell: (1) regulating ADAR accessibility to target RNAs and (2) protein-protein interactions that directly alter ADAR enzymatic activity. Recent studies suggest cis- and trans-acting RNA elements, heterodimerization and RNA-binding proteins play important roles in regulating RNA editing levels in vivo. WIREs RNA 2016, 7:113-127. doi: 10.1002/wrna.1319. PMID:26612708

  6. Evaluation Thesaurus. Second Edition.

    ERIC Educational Resources Information Center

    Scriven, Michael

    This thesaurus to the evaluation field is not restricted to educational evaluation or to program evaluation, but also refers to product, personnel, and proposal evaluation, as well as to quality control, the grading of work samples, and to all the other areas in which disciplined evaluation is practiced. It contains many suggestions, procedures,…

  7. Keypunching Manual. Third Edition.

    ERIC Educational Resources Information Center

    Oldsen, Carl F.; Spagnuolo, Lenore

    Presented in the manual are keypunching procedures with associated representative forms and keypunching cards for bibliographies and five basic types of abstracts which are used with the Control Data 3600 computer by the Michigan State University Materials Center for Handicapped Children and Youth (IMC HCY). Emphasis is given to keypunching all…

  8. Chemical Activities. Teacher Edition.

    ERIC Educational Resources Information Center

    Borgford, Christie L.; Summerlin, Lee R.

    This sourcebook for chemical activities is designed to be used as a student laboratory book for both junior and senior high school students. The student's role as a knowledgeable consumer and informed citizen is stressed. Each activity includes a list of needed materials, procedures, reactions, questions, and notes for the teacher which include…

  9. Dermatology Procedures

    MedlinePlus

    ... Sections of the JAOCD JAOCD Archive Published Members Online Dermatology Journals Edit This Favorite Name: Category: Share: Yes ... 2/2017 2017 AOCD Spring Current Concepts in Dermatology Meeting more Latest News ... About AOCD The AOCD was recognized in ...

  10. Understanding Editing Behaviors in Multilingual Wikipedia.

    PubMed

    Kim, Suin; Park, Sungjoon; Hale, Scott A; Kim, Sooyoung; Byun, Jeongmin; Oh, Alice H

    2016-01-01

    Multilingualism is common offline, but we have a more limited understanding of the ways multilingualism is displayed online and the roles that multilinguals play in the spread of content between speakers of different languages. We take a computational approach to studying multilingualism using one of the largest user-generated content platforms, Wikipedia. We study multilingualism by collecting and analyzing a large dataset of the content written by multilingual editors of the English, German, and Spanish editions of Wikipedia. This dataset contains over two million paragraphs edited by over 15,000 multilingual users from July 8 to August 9, 2013. We analyze these multilingual editors in terms of their engagement, interests, and language proficiency in their primary and non-primary (secondary) languages and find that the English edition of Wikipedia displays different dynamics from the Spanish and German editions. Users primarily editing the Spanish and German editions make more complex edits than users who edit these editions as a second language. In contrast, users editing the English edition as a second language make edits that are just as complex as the edits by users who primarily edit the English edition. In this way, English serves a special role bringing together content written by multilinguals from many language editions. Nonetheless, language remains a formidable hurdle to the spread of content: we find evidence for a complexity barrier whereby editors are less likely to edit complex content in a second language. In addition, we find that multilinguals are less engaged and show lower levels of language proficiency in their second languages. We also examine the topical interests of multilingual editors and find that there is no significant difference between primary and non-primary editors in each language. PMID:27171158

  11. Understanding Editing Behaviors in Multilingual Wikipedia

    PubMed Central

    Hale, Scott A.; Kim, Sooyoung; Byun, Jeongmin; Oh, Alice H.

    2016-01-01

    Multilingualism is common offline, but we have a more limited understanding of the ways multilingualism is displayed online and the roles that multilinguals play in the spread of content between speakers of different languages. We take a computational approach to studying multilingualism using one of the largest user-generated content platforms, Wikipedia. We study multilingualism by collecting and analyzing a large dataset of the content written by multilingual editors of the English, German, and Spanish editions of Wikipedia. This dataset contains over two million paragraphs edited by over 15,000 multilingual users from July 8 to August 9, 2013. We analyze these multilingual editors in terms of their engagement, interests, and language proficiency in their primary and non-primary (secondary) languages and find that the English edition of Wikipedia displays different dynamics from the Spanish and German editions. Users primarily editing the Spanish and German editions make more complex edits than users who edit these editions as a second language. In contrast, users editing the English edition as a second language make edits that are just as complex as the edits by users who primarily edit the English edition. In this way, English serves a special role bringing together content written by multilinguals from many language editions. Nonetheless, language remains a formidable hurdle to the spread of content: we find evidence for a complexity barrier whereby editors are less likely to edit complex content in a second language. In addition, we find that multilinguals are less engaged and show lower levels of language proficiency in their second languages. We also examine the topical interests of multilingual editors and find that there is no significant difference between primary and non-primary editors in each language. PMID:27171158

  12. A structural determinant required for RNA editing

    PubMed Central

    Tian, Nan; Yang, Yun; Sachsenmaier, Nora; Muggenhumer, Dominik; Bi, Jingpei; Waldsich, Christina; Jantsch, Michael F.; Jin, Yongfeng

    2011-01-01

    RNA editing by adenosine deaminases acting on RNAs (ADARs) can be both specific and non-specific, depending on the substrate. Specific editing of particular adenosines may depend on the overall sequence and structural context. However, the detailed mechanisms underlying these preferences are not fully understood. Here, we show that duplex structures mimicking an editing site in the Gabra3 pre-mRNA unexpectedly fail to support RNA editing at the Gabra3 I/M site, although phylogenetic analysis suggest an evolutionarily conserved duplex structure essential for efficient RNA editing. These unusual results led us to revisit the structural requirement for this editing by mutagenesis analysis. In vivo nuclear injection experiments of mutated editing substrates demonstrate that a non-conserved structure is a determinant for editing. This structure contains bulges either on the same or the strand opposing the edited adenosine. The position of these bulges and the distance to the edited base regulate editing. Moreover, elevated folding temperature can lead to a switch in RNA editing suggesting an RNA structural change. Our results indicate the importance of RNA tertiary structure in determining RNA editing. PMID:21427087

  13. Chest radiology: Plain film patterns and differential diagnosis. Second edition

    SciTech Connect

    Reed, J.C.

    1986-01-01

    This second edition is designed to provide a differential diagnosis for 22 of the most common radiologic patterns of chest disease. Each chapter is introduced with problem cases and a set of questions, followed by a tabular listing of the appropriate differential considerations. The discussions center on the problem case and demonstrate how the radiologist can use additional radiologic procedures along with correlative clinical and laboratory data to narrow the differential or to suggest a specific diagnosis.

  14. Syntax Editing for Mark 4-A System Performance Test Software

    NASA Technical Reports Server (NTRS)

    Jacobson, G. N.

    1983-01-01

    This article describes the syntax editing concepts used by the Operations Sustaining Engineering Section in implementing System Performance Test software for the Mark 4-A era. The processing functions are discussed, as well as the necessary data structures and table generation macros used in implementing those functions. In addition, the procedural and software interfaces which have been developed for users of the syntax editor are described, including the forms required for establishing directive and parameter characteristics.

  15. Gas Metal Arc Welding and Flux-Cored Arc Welding. Third Edition. Teacher Edition [and] Student Edition [and] Student Workbook.

    ERIC Educational Resources Information Center

    Knapp, John; Harper, Eddie

    This packet, containing a teacher's edition, a student edition, and a student workbook, introduces students to high deposition welding and processes for "shielding" a weld. In addition to general information, the teacher edition consists of introductory pages and teacher pages, as well as unit information that corresponds to the materials in the…

  16. Gas Tungsten Arc Welding and Plasma Arc Cutting. Teacher Edition [and] Student Edition [and] Student Workbook. Second Edition.

    ERIC Educational Resources Information Center

    Harper, Eddie; Knapp, John

    This packet of instructional materials for a gas tungsten arc welding (GTAW) and plasma arc cutting course is comprised of a teacher edition, student edition, and student workbook. The teacher edition consists of introductory pages and teacher pages. Introductory pages include training and competency profile, state duty/task crosswalk,…

  17. Genome editing comes of age.

    PubMed

    Kim, Jin-Soo

    2016-09-01

    Genome editing harnesses programmable nucleases to cut and paste genetic information in a targeted manner in living cells and organisms. Here, I review the development of programmable nucleases, including zinc finger nucleases (ZFNs), TAL (transcription-activator-like) effector nucleases (TALENs) and CRISPR (cluster of regularly interspaced palindromic repeats)-Cas9 (CRISPR-associated protein 9) RNA-guided endonucleases (RGENs). I specifically highlight the key advances that set the foundation for the rapid and widespread implementation of CRISPR-Cas9 genome editing approaches that has revolutionized the field. PMID:27490630

  18. Language Editing at Astronomy & Astrophysics

    NASA Astrophysics Data System (ADS)

    Adams, J.

    2011-07-01

    In 2002, the A&A Board of Directors voted that all articles must be written in English and decided to improve the overall quality of the language in the articles with the help of a team of language editors. This article reviews the general advantages of editing the English expression and describes both the aims of this effort and its place in the full publication process. This is followed by the Guide to language editing that has been available on the Journal's website for several years now.

  19. Concepts of genetics: II edition

    SciTech Connect

    Klug, W.S.; Cummings, M.R.

    1986-01-01

    This book provides an introduction to the molecule, and progresses logically through cellular genetics and the genetics of organisms to the larger picture of population genetics. The Second Edition features new chapters on quantitative inheritance and recombinant DNA, a new appendix with a human gene map and coverage of gene disorders, expanded coverage of bacterial and viral genetics, and consolidated coverage of sex linkage, sex determination, sex chromosome abberations, and sex differentiation. Dozens of new figures are added in this edition. All diagrams, photographs, and tables work hand-in-hand with the text to explain important concepts. Practical exercises with answers at the back of the text provide immediate feedback.

  20. [An introduction on the editions of Zhang Gao's Yi shuo (Medical Narrations)].

    PubMed

    Wang, Xuguang; Lu, Xiang

    2014-11-01

    Zhang Gao's Yi shuo (Medical Narrations) of the Southern Song Dynasty had 2 kinds of editions: domestic editions and foreign editions. The former includes 1 Song edition, 14 Ming editions, 3 Qing editions and 25 editions after the Republic of China. The latter, mainly 2 classes, the Japanese edition and Korean printing type edition. In the Ming Dynasty, the editions of Yi shuo generated 2 branches: inherited edition and supplementary edition. The inherited editions include Gu Dingfang's edition, Zhang Yaode's edition, Wu Mianxue's edition, Wu Zhongheng's edition, Wang Kentang's edition, editions from Si ku quan shu (Imperial Collection of Four), stereotype edition of the 3th year of Xuantong reign (1911) from Shanghai Civilization Bookstore, edition of the 2(nd) year of Manji of Japan etc. The supplemental editions include Zhang Zili's edition, Shen Fan's edition, Fu Feng'ao's edition, transcript of the late Ming Dynasty preserved in the Library of Peking University, and Korean printing type edition etc. PMID:25620361

  1. Power Product Equipment Technician: Equipment Systems. Teacher Edition. Student Edition.

    ERIC Educational Resources Information Center

    Hilley, Robert

    This packet contains teacher and student editions on the topic of equipment systems, intended for the preparation of power product equipment technicians. This publication contains seven units: (1) principles of power transmission; (2) mechanical drive systems; (3) principles of fluid power; (4) hydraulic and pneumatic drive systems; (5) wheel and…

  2. Civil Technology Applications. Teacher Edition [and] Student Edition.

    ERIC Educational Resources Information Center

    Schertz, Karen

    Teacher and student editions of Civil Technology Applications are one in a series of competency-based instructional materials for drafting and civil technology programs. It includes the technical content and tasks necessary for a student to be employed as a drafter or civil technician in a civil engineering firm. Introductory pages in the teacher…

  3. Controlled flexibility in technical editing - The levels-of-edit concept at JPL

    NASA Technical Reports Server (NTRS)

    Buehler, M. F.

    1977-01-01

    The levels-of-edit concept, which can be used to specify the amount of editorial effort involved in the preparation of a manuscript for publication, is discussed. Nine types of editing are identified and described. These include coordination edit (preparing estimates, gathering cost data, monitoring production processes), policy edit, integrity edit (making sure that parts of a publication match in a physical or numerical sense), screening edit (ensuring that the quality of camera-ready copy is sufficient for external publication), copy clarification edit, format edit, mechanical style edit, language edit, and substantive edit (reviewing the manuscript for content coherence, emphasis, subordination and parallelism). These functions are grouped into five levels of edit. An edit-level number is assigned to each manuscript, providing a quantitative and qualitative indicator of the editing to be done which is clearly understood by authors, managers, and editors alike. In addition, clear boundaries are drawn between normal and extraordinary editing tasks. Individual organizations will group various edits in different ways to reflect their needs and priorities; the essential element of the system is unambiguous definition and coding of the types and amount of work to be done.

  4. Strategies of Qualitative Inquiry. Third Edition

    ERIC Educational Resources Information Center

    Denzin, Norman K., Ed.; Lincoln, Yvonna S., Ed.

    2007-01-01

    "Strategies of Qualitative Inquiry, Third Edition," the second volume in the paperback version of "The SAGE Handbook of Qualitative Research, 3rd Edition," consists of Part III of the handbook ("Strategies of Inquiry"). "Strategies of Qualitative Inquiry, Third Edition" presents the major tactics--historically, the research methods--that…

  5. 48 CFR 53.102 - Current editions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Current editions. 53.102... AND FORMS FORMS General 53.102 Current editions. The form prescriptions in subpart 53.2 and the illustrations in subpart 53.3 contain current edition dates. Contracting officers shall use the current...

  6. 48 CFR 53.102 - Current editions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 2 2014-10-01 2014-10-01 false Current editions. 53.102... AND FORMS FORMS General 53.102 Current editions. The form prescriptions in subpart 53.2 and the illustrations in subpart 53.3 contain current edition dates. Contracting officers shall use the current...

  7. 48 CFR 53.102 - Current editions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 2 2012-10-01 2012-10-01 false Current editions. 53.102... AND FORMS FORMS General 53.102 Current editions. The form prescriptions in subpart 53.2 and the illustrations in subpart 53.3 contain current edition dates. Contracting officers shall use the current...

  8. 48 CFR 53.102 - Current editions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 2 2013-10-01 2013-10-01 false Current editions. 53.102... AND FORMS FORMS General 53.102 Current editions. The form prescriptions in subpart 53.2 and the illustrations in subpart 53.3 contain current edition dates. Contracting officers shall use the current...

  9. 48 CFR 53.102 - Current editions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 2 2011-10-01 2011-10-01 false Current editions. 53.102... AND FORMS FORMS General 53.102 Current editions. The form prescriptions in subpart 53.2 and the illustrations in subpart 53.3 contain current edition dates. Contracting officers shall use the current...

  10. Strengthening Family Resilience, Second Edition

    ERIC Educational Resources Information Center

    Walsh, Froma

    2006-01-01

    In a fully revised, updated, and expanded second edition, this informative clinical resource and text presents Froma Walsh's family resilience framework for intervention and prevention with clients dealing with adversity. Drawing on extensive research and clinical experience, the author describes key processes in resilience for practitioners to…

  11. Teaching Population Concepts. Revised Edition.

    ERIC Educational Resources Information Center

    King, Pat; Landahl, John

    This edition is designed to help teachers provide their students with some basic population concepts with stress placed on the elements of decision making. In the first section of the pamphlet, some of the basic concepts of population study are presented. These include populations, growth rates, birth and death rates, doubling time, migration, age…

  12. Veterinary Microbiology, 3rd Edition

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Veterinary Microbiology, Third Edition is organized into four sections and begins with an updated and expanded introductory section on infectious disease pathogenesis, diagnosis and clinical management. The second section covers bacterial and fungal pathogens, and the third section describes viral d...

  13. Nuclear Electricity. 5th Edition.

    ERIC Educational Resources Information Center

    Hore-Lacy, Ian

    Educators must address the need for young people to be informed about both the scientific concepts and the reasons for controversy when dealing with controversial issues. Young people must be given the opportunity to form their own opinions when presented with evidence for conflicting arguments. Previous editions of "Nuclear Electricity" have…

  14. The Horizon Report. 2007 Edition

    ERIC Educational Resources Information Center

    New Media Consortium, 2007

    2007-01-01

    This fourth edition of the New Media Consortium's (NMC) annual "Horizon Report" describes the continuing work of the Horizon Project, a research-oriented effort that seeks to identify and describe emerging technologies likely to have a large impact on teaching, learning, or creative expression within higher education. Drawing on ongoing…

  15. Biology Teachers' Handbook, Second Edition.

    ERIC Educational Resources Information Center

    Klinckmann, Evelyn; And Others

    This is the second edition of the handbook written for teachers using the Biological Sciences Curriculum Study (BSCS) materials. Section one describes the historical background, aims and emphases of the BSCS materials and includes behavioral objectives for teaching inquiry processes. Section two includes 44 "Invitations to Enquiry." Section three,…

  16. A Writer's Reference. Third Edition.

    ERIC Educational Resources Information Center

    Hacker, Diana

    Designed to save the user time and packaged in a compact size which lies flat, this book is easy to consult while revising and editing a written draft. The book's "main menu," just inside the front cover, displays the contents as briefly and simply as possible. Each of the 12 sections in the book's main menu leads the user to a tabbed divider, on…

  17. Teaching Reading Sourcebook, Second Edition

    ERIC Educational Resources Information Center

    Honig, Bill; Diamond, Linda; Gutlohn, Linda

    2008-01-01

    The "Teaching Reading Sourcebook, Second Edition" is a comprehensive reference about reading instruction. Organized according to the elements of explicit instruction (what? why? when? and how?), the "Sourcebook" includes both a research-informed knowledge base and practical sample lesson models. It teaches the key elements of an effective reading…

  18. The Foundation Directory, Edition 4.

    ERIC Educational Resources Information Center

    Lewis, Marianna O., Ed.; Bowers, Patricia, Ed.

    The fourth edition of "The Foundation Directory" lists and describes 5,454 foundations and surveys their grants. The directory was prepared from foundation reports and government records. The foundations listed either have assets of $500.00 or made grants totally at least $25,000.00 in the year of record. Education is the leading beneficiary of…

  19. Promoting School Success. Third Edition

    ERIC Educational Resources Information Center

    Lovitt, Thomas C.

    2007-01-01

    Like its two predecessors, "Preventing School Dropouts" [C1991] and "Preventing School Failure" [C2000], this third edition is a book about teaching. Although primarily written for teachers, tutors and parents may also find this book helpful. It is a collection of carefully selected teaching techniques aimed at helping young adults learn important…

  20. Resident Care Guide. Third Edition.

    ERIC Educational Resources Information Center

    Woodbridge State School, NJ.

    The third edition of the Woodbridge State School Cottage Life Department Resident Care Guide is explained to be a developmental status scale devised in 1969 as part of a 5-year study for the purposes of measuring the entire population's self-help training abilities. The department is said to serve 954 residents; 424 are non-ambulatory and 530 are…

  1. Modern Indian Psychology. Revised Edition.

    ERIC Educational Resources Information Center

    Bryde, John F.

    Written on the basis of senior Indian verbal relatings collected over a 23-year span, this revised edition on modern Indian psychology incorporates suggestions from Indian students and their teachers, Indian and non-Indian social studies experts, and other Indian people. The book contains 6 major divisions: (1) "Culture and Indian Values" relates…

  2. Money and Schools. Fifth Edition

    ERIC Educational Resources Information Center

    Thompson, David C.; Crampton, Faith E.; Wood, R. Craig

    2012-01-01

    In the new edition of this essential, all-inclusive text, the authors provide more important research for future principals and others enrolled in graduate-level school finance courses. Written in a style that is highly readable, the book offers strong connections to real-world experiences. Readers get both a broad overview of funding concepts and…

  3. Unlocking Mathematics Teaching. Second Edition

    ERIC Educational Resources Information Center

    Koshy, Valsa, Ed.; Murray, Jean, Ed.

    2011-01-01

    Now in a fully updated second edition, "Unlocking Mathematics Teaching" is a comprehensive guide to teaching mathematics in the primary school. Combining theory and practice, selected experts outline the current context of mathematics education. They suggest strategies, activities and examples to help develop readers understanding and confidence…

  4. The Horizon Report. 2006 Edition

    ERIC Educational Resources Information Center

    New Media Consortium, 2006

    2006-01-01

    This third edition of the New Media Consortium's (NMC) annual "Horizon Report" describes the continuing work of the Horizon Project, a research-oriented effort that seeks to identify and describe emerging technologies likely to have a large impact on teaching, learning, or creative expression within higher education. Drawing on ongoing discussions…

  5. Writing Back: Revising and Editing.

    ERIC Educational Resources Information Center

    Johnstone, Velerie M.

    1990-01-01

    Discusses a "write-back" strategy for use when there is insufficient class time for conferencing with peers or the teacher. Notes that the teacher agrees to respond to students' drafts within 24 hours. Discusses 3 options available to students: (1) write back/respond; (2) edit; and (3) writing back. (RS)

  6. The Horizon Report. 2004 Edition

    ERIC Educational Resources Information Center

    New Media Consortium, 2004

    2004-01-01

    This first edition of the New Media Consortium's (NMC) annual "Horizon Report" details findings of the Horizon Project, a research-oriented effort that seeks to identify and describe emerging technologies likely to have a large impact on teaching, learning, or creative expression within higher education. Drawing on an ongoing series of interviews…

  7. The Horizon Report. 2005 Edition

    ERIC Educational Resources Information Center

    New Media Consortium, 2005

    2005-01-01

    This second edition of the New Media Consortium's (NMC) annual "Horizon Report" describes the continuing work of the Horizon Project, a research-oriented effort that seeks to identify and describe emerging technologies likely to have a large impact on teaching, learning, or creative expression within higher education. Drawing on an ongoing series…

  8. Child and Adolescent Therapy: Cognitive-Behavioral Procedures. Fourth Edition

    ERIC Educational Resources Information Center

    Kendall, Philip C., Ed.

    2011-01-01

    Widely regarded as the definitive clinical reference and text in the field, this authoritative volume presents effective cognitive-behavioral approaches for treating frequently encountered child and adolescent disorders. The editor and contributors are leading experts who provide hands-on, how-to-do-it descriptions illustrated with clinical…

  9. Cataloging Policies and Procedures for the Hospital Library. Third Edition.

    ERIC Educational Resources Information Center

    Graham, Elaine

    This document presents guidelines for the subject cataloging and classification of hospital library materials with emphasis placed on using the National Library of Medicine's Medical Subject Headings (MeSH) and the National Library of Medicine Classification. Following an introduction, the guidelines are divided into 10 major sections: (1)…

  10. Policies and Procedures for Foreign Exchange Agencies. First Edition.

    ERIC Educational Resources Information Center

    Hartman, Donald D.

    The guide details the policy of the Jefferson County (Alabama) Board of Education policy concerning international exchange of students (travel both to and from United States) in elementary and secondary grades. The first section specifies the standards by which the county will evaluate all international exchange agencies concerning structure,…

  11. Are substitution rates and RNA editing correlated?

    PubMed Central

    2010-01-01

    Background RNA editing is a post-transcriptional process that, in seed plants, involves a cytosine to uracil change in messenger RNA, causing the translated protein to differ from that predicted by the DNA sequence. RNA editing occurs extensively in plant mitochondria, but large differences in editing frequencies are found in some groups. The underlying processes responsible for the distribution of edited sites are largely unknown, but gene function, substitution rate, and gene conversion have been proposed to influence editing frequencies. Results We studied five mitochondrial genes in the monocot order Alismatales, all showing marked differences in editing frequencies among taxa. A general tendency to lose edited sites was observed in all taxa, but this tendency was particularly strong in two clades, with most of the edited sites lost in parallel in two different areas of the phylogeny. This pattern is observed in at least four of the five genes analyzed. Except in the groups that show an unusually low editing frequency, the rate of C-to-T changes in edited sites was not significantly higher that in non-edited 3rd codon positions. This may indicate that selection is not actively removing edited sites in nine of the 12 families of the core Alismatales. In all genes but ccmB, a significant correlation was found between frequency of change in edited sites and synonymous substitution rate. In general, taxa with higher substitution rates tend to have fewer edited sites, as indicated by the phylogenetically independent correlation analyses. The elimination of edited sites in groups that lack or have reduced levels of editing could be a result of gene conversion involving a cDNA copy (retroprocessing). If so, this phenomenon could be relatively common in the Alismatales, and may have affected some groups recurrently. Indirect evidence of retroprocessing without a necessary correlation with substitution rate was found mostly in families Alismataceae and Hydrocharitaceae

  12. Diesel Technology: Steering and Suspension. Second Edition. Teacher Edition [and] Student Edition.

    ERIC Educational Resources Information Center

    Miller, Roger; Scarberry, Terry; Tesch, Carl; Kellum, Mary

    These teacher and student editions on steering and suspension are part of the diesel mechanics series of instructional materials. The series aligns with the medium/heavy duty truck task list developed by the National Automotive Technicians Education Foundation and used by the National Institute for Automotive Service Excellence in the…

  13. Diesel Technology: Safety Skills. Teacher Edition [and] Student Edition. Second Edition.

    ERIC Educational Resources Information Center

    Kellum, Mary

    Teacher and student editions of this document are one in a series of competency-based instructional materials for diesel technology programs. The series aligns with the medium/heavy diesel duty truck task list used by the National Institute for Automotive Service Excellence in the certification of medium/heavy duty truck technicians. Introductory…

  14. Statistical Physics Approaches to RNA Editing

    NASA Astrophysics Data System (ADS)

    Bundschuh, Ralf

    2012-02-01

    The central dogma of molecular Biology states that DNA is transcribed base by base into RNA which is in turn translated into proteins. However, some organisms edit their RNA before translation by inserting, deleting, or substituting individual or short stretches of bases. In many instances the mechanisms by which an organism recognizes the positions at which to edit or by which it performs the actual editing are unknown. One model system that stands out by its very high rate of on average one out of 25 bases being edited are the Myxomycetes, a class of slime molds. In this talk we will show how the computational methods and concepts from statistical Physics can be used to analyze DNA and protein sequence data to predict editing sites in these slime molds and to guide experiments that identified previously unknown types of editing as well as the complete set of editing events in the slime mold Physarum polycephalum.

  15. Highly Efficient Mouse Genome Editing by CRISPR Ribonucleoprotein Electroporation of Zygotes.

    PubMed

    Chen, Sean; Lee, Benjamin; Lee, Angus Yiu-Fai; Modzelewski, Andrew J; He, Lin

    2016-07-01

    The CRISPR/Cas9 system has been employed to efficiently edit the genomes of diverse model organisms. CRISPR-mediated mouse genome editing is typically accomplished by microinjection of Cas9 DNA/RNA and single guide RNA (sgRNA) into zygotes to generate modified animals in one step. However, microinjection is a technically demanding, labor-intensive, and costly procedure with poor embryo viability. Here, we describe a simple and economic electroporation-based strategy to deliver Cas9/sgRNA ribonucleoproteins into mouse zygotes with 100% efficiency for in vivo genome editing. Our methodology, designated as CRISPR RNP Electroporation of Zygotes (CRISPR-EZ), enables highly efficient and high-throughput genome editing in vivo, with a significant improvement in embryo viability compared with microinjection. Using CRISPR-EZ, we generated a variety of editing schemes in mouse embryos, including indel (insertion/deletion) mutations, point mutations, large deletions, and small insertions. In a proof-of-principle experiment, we used CRISPR-EZ to target the tyrosinase (Tyr) gene, achieving 88% bi-allelic editing and 42% homology-directed repair-mediated precise sequence modification in live mice. Taken together, CRISPR-EZ is simple, economic, high throughput, and highly efficient with the potential to replace microinjection for in vivo genome editing in mice and possibly in other mammals. PMID:27151215

  16. Uses of statistical editing of real-time ambulatory electrocardiographic recordings for quantitative ventricular ectopic beat counts.

    PubMed

    Crow, R S; Hannan, P; Jacobs, D R; Mascioli, S

    1992-04-01

    Real-time ambulatory monitoring analyzes each heart beat, counts events, and stores ECG samples for later visual verification. Typically, a physician examines these to determine whether the computer algorithm accurately identified arrhythmias. Physician editing is performed using best clinical judgement. We developed a simple statistical editing procedure for adjusting false positive and false negative computer detections. In 20 subjects having 24-hr monitoring we compared statistically edited ventricular premature beat (VPB) counts and pair/run counts with the unedited monitor counts and with physician assessment using a visual counted gold standard. The agreement of the statistically edited count with the visual standard was 65% for total VPB, 85% for VPB pair/runs, and 90% for a risk score based on ventricular ectopy. Corresponding agreements for unedited monitor count were 15, 25, and 30%, respectively. Physician assessment was not sufficiently precise to allow quantitative count estimates. This study indicates a statistical editing procedure substantially increases the level of agreement between the visual standard and the monitor count of VPB frequency and complexity. Statistically edited data are suitable for quantitative counts of VPB and other arrhythmic events in research and in medical diagnosis and treatment. This editing procedure can be a useful adjunct to any ambulatory monitoring system. PMID:1582190

  17. The evolution of chloroplast RNA editing.

    PubMed

    Tillich, Michael; Lehwark, Pascal; Morton, Brian R; Maier, Uwe G

    2006-10-01

    RNA editing alters the nucleotide sequence of an RNA molecule so that it deviates from the sequence of its DNA template. Different RNA-editing systems are found in the major eukaryotic lineages, and these systems are thought to have evolved independently. In this study, we provide a detailed analysis of data on C-to-U editing sites in land plant chloroplasts and propose a model for the evolution of RNA editing in land plants. First, our data suggest that the limited RNA-editing system of seed plants and the much more extensive systems found in hornworts and ferns are of monophyletic origin. Further, although some eukaryotic editing systems appear to have evolved to regulate gene expression, or at least are now involved in gene regulation, there is no evidence that RNA editing plays a role in gene regulation in land plant chloroplasts. Instead, our results suggest that land plant chloroplast C-to-U RNA editing originated as a mechanism to generate variation at the RNA level, which could complement variation at the DNA level. Under this model, many of the original sites, particularly in seed plants, have been subsequently lost due to mutation at the DNA level, and the function of extant sites is merely to conserve certain codons. This is the first comprehensive model for the evolution of the chloroplast RNA-editing system of land plants and may also be applicable to the evolution of RNA editing in plant mitochondria. PMID:16835291

  18. Genome editing for crop improvement: Challenges and opportunities.

    PubMed

    Abdallah, Naglaa A; Prakash, Channapatna S; McHughen, Alan G

    2015-01-01

    the genome. Due to its precision, gene editing is more precise than either conventional crop breeding methods or standard genetic engineering methods. Thus this technology is a very powerful tool that can be used toward securing the world's food supply. In addition to improving the nutritional value of crops, it is the most effective way to produce crops that can resist pests and thrive in tough climates. There are 3 types of modifications produced by genome editing; Type I includes altering a few nucleotides, Type II involves replacing an allele with a pre-existing one and Type III allows for the insertion of new gene(s) in predetermined regions in the genome. Because most genome-editing techniques can leave behind traces of DNA alterations evident in a small number of nucleotides, crops created through gene editing could avoid the stringent regulation procedures commonly associated with GM crop development. For this reason many scientists believe plants improved with the more precise gene editing techniques will be more acceptable to the public than transgenic plants. With genome editing comes the promise of new crops being developed more rapidly with a very low risk of off-target effects. It can be performed in any laboratory with any crop, even those that have complex genomes and are not easily bred using conventional methods. PMID:26930114

  19. An agent based model of genotype editing

    SciTech Connect

    Rocha, L. M.; Huang, C. F.

    2004-01-01

    This paper presents our investigation on an agent-based model of Genotype Editing. This model is based on several characteristics that are gleaned from the RNA editing system as observed in several organisms. The incorporation of editing mechanisms in an evolutionary agent-based model provides a means for evolving agents with heterogenous post-transcriptional processes. The study of this agent-based genotype-editing model has shed some light into the evolutionary implications of RNA editing as well as established an advantageous evolutionary computation algorithm for machine learning. We expect that our proposed model may both facilitate determining the evolutionary role of RNA editing in biology, and advance the current state of research in agent-based optimization.

  20. Image Editing Via Searching Source Image

    NASA Astrophysics Data System (ADS)

    Yu, Han; Deng, Liang-Jian

    Image editing has important applications by changing the image texture, illumination, target location, etc. As an important application of Poisson equation, Poisson image editing processes images on the gradient domain and has been applied to seamless clone, selection editing, image denoising, etc. In this paper, we present a new application of Poisson image editing, which is based on searching source image. The main feature of the new application is all modifying information comes from the source image. Experimental results show that the proposed application performs well.

  1. Fuel Cell Handbook, Fourth Edition

    SciTech Connect

    Stauffer, D.B; Hirschenhofer, J.H.; Klett, M.G.; Engleman, R.R.

    1998-11-01

    Robust progress has been made in fuel cell technology since the previous edition of the Fuel Cell Handbook was published in January 1994. This Handbook provides a foundation in fuel cells for persons wanting a better understanding of the technology, its benefits, and the systems issues that influence its application. Trends in technology are discussed, including next-generation concepts that promise ultra high efficiency and low cost, while providing exceptionally clean power plant systems. Section 1 summarizes fuel cell progress since the last edition and includes existing power plant nameplate data. Section 2 addresses the thermodynamics of fuel cells to provide an understanding of fuel cell operation at two levels (basic and advanced). Sections 3 through 6 describe the four major fuel cell types and their performance based on cell operating conditions. The section on polymer electrolyte membrane fuel cells has been added to reflect their emergence as a significant fuel cell technology. Phosphoric acid, molten carbonate, and solid oxide fuel cell technology description sections have been updated from the previous edition. New information indicates that manufacturers have stayed with proven cell designs, focusing instead on advancing the system surrounding the fuel cell to lower life cycle costs. Section 7, Fuel Cell Systems, has been significantly revised to characterize near-term and next-generation fuel cell power plant systems at a conceptual level of detail. Section 8 provides examples of practical fuel cell system calculations. A list of fuel cell URLs is included in the Appendix. A new index assists the reader in locating specific information quickly.

  2. Pediatric surgical pathology. Second edition

    SciTech Connect

    Dehner, L.P.

    1987-01-01

    The edition provides view of congenital, hereditary, infectious, and inflammatory neoplastic diseases occurring during the first two decades of life, with special reference to clinical, laboratory, and roentgenographic features. Material includes observations from some of the major national studies on Wilms' tumor and rhabdomyosarcomas, the new classification of pediatric malignant lymphomas, a discussion of the role of immunocytochemistry as it applies to the diagnosis of childhood infections and neoplasms, an examination of graft-versus-host disease in the liver and intestinal tract and more.

  3. NASA Pocket Statistics: 1997 Edition

    NASA Technical Reports Server (NTRS)

    1997-01-01

    POCKET STATISTICS is published by the NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA). Included in each edition is Administrative and Organizational information, summaries of Space Flight Activity including the NASA Major Launch Record, Aeronautics and Space Transportation and NASA Procurement, Financial and Workforce data. The NASA Major Launch Record includes all launches of Scout class and larger vehicles. Vehicle and spacecraft development flights are also included in the Major Launch Record. Shuttle missions are counted as one launch and one payload, where free flying payloads are not involved. All Satellites deployed from the cargo bay of the Shuttle and placed in a separate orbit or trajectory are counted as an additional payload.

  4. The Technology of Human Editing (The Friendly Editor).

    ERIC Educational Resources Information Center

    Bush, Don

    1992-01-01

    Contrasts robotic editing with human editing (discussing descriptive grammar, periodic sentences, theme-rheme concept, right-branching, zeugma, and Irish bulls). Maintains that, for any editing that requires thinking, humans are always superior. (SR)

  5. Diagnostic Care: Grade 9. Technology Learning Activity. Teacher Edition. Level 2. Technology Education Series.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

    This Technology Learning Activity (TLA) on exploring diagnostic care careers for Grade 9 is designed for use in eight class periods. It gives students experience in using standard health care equipment to perform basic diagnostic procedures. This teacher's edition begins with an overview of technology education. The second section describes…

  6. Reproducing the Wechsler Intelligence Scale for Children-Fifth Edition: Factor Model Results

    ERIC Educational Resources Information Center

    Beaujean, A. Alexander

    2016-01-01

    One of the ways to increase the reproducibility of research is for authors to provide a sufficient description of the data analytic procedures so that others can replicate the results. The publishers of the Wechsler Intelligence Scale for Children-Fifth Edition (WISC-V) do not follow these guidelines when reporting their confirmatory factor…

  7. The zebrafish genome editing toolkit.

    PubMed

    Ata, H; Clark, K J; Ekker, S C

    2016-01-01

    Zebrafish (Danio rerio) is a unique model organism at the functional intersection between a high fecundity and conserved vertebrate physiology while being amenable to a multitude of genome editing techniques. The genome engineering field has experienced an unprecedented rate of growth in the recent years since the introduction of designer endonucleases, such as zinc finger nucleases, transcription activator-like effector nucleases, and clustered regularly interspaced short palindromic repeats-Cas9 systems. With the ever-evolving toolset available to the scientific community, the important question one should ask is not simply how to make a mutant line, but rather how best to do so. For this purpose, understanding the toolset is just one end of the equation; understanding how DNA is repaired once double-strand breaks are induced by designer endonucleases, as well as understanding proper fish handling and line maintenance techniques, are also essential to rapidly edit the zebrafish genome. This chapter is outlined to provide a bird's-eye view on each of these three components. The goal of this chapter is to facilitate the adoption of the zebrafish as a model to study human genetic disease and to rapidly analyze the function of the vertebrate genome. PMID:27443924

  8. Automatic data editing: a brief introduction

    SciTech Connect

    Liepins, G.E.

    1982-01-01

    This paper briefly discusses the automatic data editing process: (1) check the data records for consistency, (2) analyze the inconsistent records to determine the inconsistent variables. It is stated that the application of automatic data editing is broad, and two specific examples are cited. One example, that of a vehicle maintenance data base is used to illustrate the process.

  9. Editing Technical Proposals (The Friendly Editor).

    ERIC Educational Resources Information Center

    Bush, Don

    1994-01-01

    Makes suggestions for editing technical proposals. Discusses the marketeers, the hierarchy of hype, how to save days, managing story boards, expediting a laborious process, teaching engineers to write, writing incrementally, the art group, and the editing task. Argues that the best proposals come from starting to write early. (SR)

  10. Sex Differences in Cognitive Abilities. Fourth Edition

    ERIC Educational Resources Information Center

    Halpern, Diane F.

    2011-01-01

    The fourth edition of "Sex Differences in Cognitive Abilities" critically examines the breadth of research on this complex and controversial topic, with the principal aim of helping the reader to understand where sex differences are found--and where they are not. Since the publication of the third edition, there have been many exciting and…

  11. Web Thermo Tables (WTT) - Professional Edition

    National Institute of Standards and Technology Data Gateway

    SRD 203 NIST/TRC Web Thermo Tables (WTT) - Professional Edition (Online Subscription)   WTT - Professional Edition, a Web version of the TRC Thermodynamic Tables, represents a complete collection of critically evaluated thermodynamic property data primarily for pure organic compounds. As of Nov. 2011, WTT contains information on 23999 compounds.

  12. Web Thermo Tables (WTT) - Lite Edition

    National Institute of Standards and Technology Data Gateway

    SRD 202 NIST/TRC Web Thermo Tables (WTT) - Lite Edition (Online Subscription)   WTT - Lite Edition, a Web version of the TRC Thermodynamic Tables, represents a collection of critically evaluated thermodynamic property data for 150 commonly-used (primarily organic) pure compounds.

  13. Novel modes of RNA editing in mitochondria.

    PubMed

    Moreira, Sandrine; Valach, Matus; Aoulad-Aissa, Mohamed; Otto, Christian; Burger, Gertraud

    2016-06-01

    Gene structure and expression in diplonemid mitochondria are unparalleled. Genes are fragmented in pieces (modules) that are separately transcribed, followed by the joining of module transcripts to contiguous RNAs. Some instances of unique uridine insertion RNA editing at module boundaries were noted, but the extent and potential occurrence of other editing types remained unknown. Comparative analysis of deep transcriptome and genome data from Diplonema papillatum mitochondria reveals ∼220 post-transcriptional insertions of uridines, but no insertions of other nucleotides nor deletions. In addition, we detect in total 114 substitutions of cytosine by uridine and adenosine by inosine, amassed into unusually compact clusters. Inosines in transcripts were confirmed experimentally. This is the first report of adenosine-to-inosine editing of mRNAs and ribosomal RNAs in mitochondria. In mRNAs, editing causes mostly amino-acid additions and non-synonymous substitutions; in ribosomal RNAs, it permits formation of canonical secondary structures. Two extensively edited transcripts were compared across four diplonemids. The pattern of uridine-insertion editing is strictly conserved, whereas substitution editing has diverged dramatically, but still rendering diplonemid proteins more similar to other eukaryotic orthologs. We posit that RNA editing not only compensates but also sustains, or even accelerates, ultra-rapid evolution of genome structure and sequence in diplonemid mitochondria. PMID:27001515

  14. Michigan Library Statistical Report. 1997 Edition.

    ERIC Educational Resources Information Center

    Michigan Library, Lansing.

    This 1997 edition focuses on statistical data supplied by Michigan public libraries, public library cooperatives, and those public libraries which serve as regional or subregional outlets for blind and physically handicapped patrons. Statistics on academic libraries are also presented in this edition, and summary statistics for prior fiscal years…

  15. New Edition of Chinese Biochemistry Textbook.

    ERIC Educational Resources Information Center

    Jian-Chuan, Ma

    1988-01-01

    Discusses the four previous editions of the biochemistry medical textbooks called the "Nationwide Unified Textbooks." Notes the new (1989) edition is much smaller, is organized differently, has new material, has a reorganized Dynamic Biochemistry core, and shows great importance to clinical biochemistry. (MVL)

  16. Teaching Strategies for Ethnic Studies. Fifth Edition.

    ERIC Educational Resources Information Center

    Banks, James A.

    A major goal of this fifth edition is to help present and future teachers acquire the knowledge, concepts, strategies, and resources needed to integrate information about ethnic groups into the mainstream curriculum. This edition incorporates new terms and concepts that are emerging in the field of multicultural education. Information on ethnic…

  17. Handbook of Reference Sources. Third Edition.

    ERIC Educational Resources Information Center

    Nichols, Margaret Irby

    This third edition of popular and useful reference works, which emphasizes the needs of small libraries, contains 975 annotated entries and lists 201 additional titles (most with bibliographic and order information) in the annotations, representing an expansion of 30 percent over the second edition. The appendix lists 116 basic or core reference…

  18. Teaching Visually Impaired Children. 3rd Edition

    ERIC Educational Resources Information Center

    Bishop, Virginia E.

    2004-01-01

    In this exceptional new third edition, the author has retained much of the practical "how to" approach of the previous editions, but adds depth in two dimensions: learning theory and the educational process. This book is "so comprehensive in scope and complete in detail that it would be the most likely recommended" (from the foreword by Dr.…

  19. Exposure Factors Handbook 2011 Edition (Final)

    EPA Science Inventory

    edition_cover.jpg" vspace = "5" hspace="5" align="right" border="2" alt="Cover of the Exposure Factors Handbook: 2011 Edition"> The mission of National Center for Environmental Assessment (NCEA) of EPA's ...

  20. Applications of genome editing in insects

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Insect genome editing was first reported 1991 in Drosophila melanogaster but the technology used was not portable to other species. Not until the recent development of facile, engineered DNA endonuclease systems has gene editing become widely available to insect scientists. Most applications in inse...

  1. Novel modes of RNA editing in mitochondria

    PubMed Central

    Moreira, Sandrine; Valach, Matus; Aoulad-Aissa, Mohamed; Otto, Christian; Burger, Gertraud

    2016-01-01

    Gene structure and expression in diplonemid mitochondria are unparalleled. Genes are fragmented in pieces (modules) that are separately transcribed, followed by the joining of module transcripts to contiguous RNAs. Some instances of unique uridine insertion RNA editing at module boundaries were noted, but the extent and potential occurrence of other editing types remained unknown. Comparative analysis of deep transcriptome and genome data from Diplonema papillatum mitochondria reveals ∼220 post-transcriptional insertions of uridines, but no insertions of other nucleotides nor deletions. In addition, we detect in total 114 substitutions of cytosine by uridine and adenosine by inosine, amassed into unusually compact clusters. Inosines in transcripts were confirmed experimentally. This is the first report of adenosine-to-inosine editing of mRNAs and ribosomal RNAs in mitochondria. In mRNAs, editing causes mostly amino-acid additions and non-synonymous substitutions; in ribosomal RNAs, it permits formation of canonical secondary structures. Two extensively edited transcripts were compared across four diplonemids. The pattern of uridine-insertion editing is strictly conserved, whereas substitution editing has diverged dramatically, but still rendering diplonemid proteins more similar to other eukaryotic orthologs. We posit that RNA editing not only compensates but also sustains, or even accelerates, ultra-rapid evolution of genome structure and sequence in diplonemid mitochondria. PMID:27001515

  2. Accounting for Independent Schools. Second Edition.

    ERIC Educational Resources Information Center

    National Association of Independent Schools, Boston, MA.

    This is a thoroughly revised edition of the 1969 publication, "Accounting for Independent Schools," a guide that attempted to codify basic accounting principles and practices for specific application to independent schools. The focus of the second edition is more on refining practices than on initiating them, and more on extending the managerial…

  3. Non-GMO genetically edited crop plants.

    PubMed

    Kanchiswamy, Chidananda Nagamangala; Malnoy, Mickael; Velasco, Riccardo; Kim, Jin-Soo; Viola, Roberto

    2015-09-01

    Direct delivery of purified Cas9 protein with guide RNA into plant cells, as opposed to plasmid-mediated delivery, displays high efficiency and reduced off-target effects. Following regeneration from edited cells, the ensuing plant is also likely to bypass genetically modified organism (GMO) legislation as the genome editing complex is degraded in the recipient cells. PMID:25978870

  4. America's Children and the Environment, Third Edition

    EPA Science Inventory

    America's Children and the Environment is the U.S. EPA's report of children's environmental health indicators. Two editions of the report have been published, in 2000 and 2003, and a website is maintained with updated values for the indicators. The new Third Edition of America'...

  5. AV Instruction Media and Methods; Third Edition.

    ERIC Educational Resources Information Center

    Brown, James W., Ed.; And Others

    In addition to updating material covered in the second edition and providing more illustrative material, this edition attempts to offer a systematic approach to the integration of instructional aids into the curriculum. It discusses the use of significant new developments in instructional technology-multimedia packages or kits, programed…

  6. Exploring the RNA editing potential of RNA-Seq data by ExpEdit.

    PubMed

    D'Antonio, Mattia; Picardi, Ernesto; Castrignanò, Tiziana; D'Erchia, Anna Maria; Pesole, Graziano

    2015-01-01

    Revealing the impact of A-to-I RNA editing in RNA-Seq experiments is relevant in humans because RNA editing can influence gene expression. In addition, its deregulation has been linked to a variety of human diseases. Exploiting the RNA editing potential in complete RNA-Seq datasets, however, is a challenging task. Indeed, no dedicated software is available, and sometimes deep computational skills and appropriate hardware resources are required. To explore the impact of known RNA editing events in massive transcriptome sequencing experiments, we developed the ExpEdit web service application. In the present work, we provide an overview of ExpEdit as well as methodologies to investigate known RNA editing in human RNA-Seq datasets. PMID:25577388

  7. Ebola virus RNA editing depends on the primary editing site sequence and an upstream secondary structure.

    PubMed

    Mehedi, Masfique; Hoenen, Thomas; Robertson, Shelly; Ricklefs, Stacy; Dolan, Michael A; Taylor, Travis; Falzarano, Darryl; Ebihara, Hideki; Porcella, Stephen F; Feldmann, Heinz

    2013-01-01

    Ebolavirus (EBOV), the causative agent of a severe hemorrhagic fever and a biosafety level 4 pathogen, increases its genome coding capacity by producing multiple transcripts encoding for structural and nonstructural glycoproteins from a single gene. This is achieved through RNA editing, during which non-template adenosine residues are incorporated into the EBOV mRNAs at an editing site encoding for 7 adenosine residues. However, the mechanism of EBOV RNA editing is currently not understood. In this study, we report for the first time that minigenomes containing the glycoprotein gene editing site can undergo RNA editing, thereby eliminating the requirement for a biosafety level 4 laboratory to study EBOV RNA editing. Using a newly developed dual-reporter minigenome, we have characterized the mechanism of EBOV RNA editing, and have identified cis-acting sequences that are required for editing, located between 9 nt upstream and 9 nt downstream of the editing site. Moreover, we show that a secondary structure in the upstream cis-acting sequence plays an important role in RNA editing. EBOV RNA editing is glycoprotein gene-specific, as a stretch encoding for 7 adenosine residues located in the viral polymerase gene did not serve as an editing site, most likely due to an absence of the necessary cis-acting sequences. Finally, the EBOV protein VP30 was identified as a trans-acting factor for RNA editing, constituting a novel function for this protein. Overall, our results provide novel insights into the RNA editing mechanism of EBOV, further understanding of which might result in novel intervention strategies against this viral pathogen. PMID:24146620

  8. Fuel Cell Handbook, Fifth Edition

    SciTech Connect

    Energy and Environmental Solutions

    2000-10-31

    Progress continues in fuel cell technology since the previous edition of the Fuel Cell Handbook was published in November 1998. Uppermost, polymer electrolyte fuel cells, molten carbonate fuel cells, and solid oxide fuel cells have been demonstrated at commercial size in power plants. The previously demonstrated phosphoric acid fuel cells have entered the marketplace with more than 220 power plants delivered. Highlighting this commercial entry, the phosphoric acid power plant fleet has demonstrated 95+% availability and several units have passed 40,000 hours of operation. One unit has operated over 49,000 hours. Early expectations of very low emissions and relatively high efficiencies have been met in power plants with each type of fuel cell. Fuel flexibility has been demonstrated using natural gas, propane, landfill gas, anaerobic digester gas, military logistic fuels, and coal gas, greatly expanding market opportunities. Transportation markets worldwide have shown remarkable interest in fuel cells; nearly every major vehicle manufacturer in the U.S., Europe, and the Far East is supporting development. This Handbook provides a foundation in fuel cells for persons wanting a better understanding of the technology, its benefits, and the systems issues that influence its application. Trends in technology are discussed, including next-generation concepts that promise ultrahigh efficiency and low cost, while providing exceptionally clean power plant systems. Section 1 summarizes fuel cell progress since the last edition and includes existing power plant nameplate data. Section 2 addresses the thermodynamics of fuel cells to provide an understanding of fuel cell operation at two levels (basic and advanced). Sections 3 through 8 describe the six major fuel cell types and their performance based on cell operating conditions. Alkaline and intermediate solid state fuel cells were added to this edition of the Handbook. New information indicates that manufacturers have stayed

  9. Image editing with spatiograms transfer.

    PubMed

    Papadakis, Nicolas; Bugeau, Aurélie; Caselles, Vicent

    2012-05-01

    Histogram equalization is a well-known method for image contrast enhancement. Nevertheless, as histograms do not include any information on the spatial repartition of colors, their application to local image editing problems remains limited. To cope with this lack of spatial information, spatiograms have been recently proposed for tracking purposes. A spatiogram is an image descriptor that combines a histogram with the mean and the variance of the position of each color. In this paper, we address the problem of local retouching of images by proposing a variational method for spatiogram transfer. More precisely, a reference spatiogram is used to modify the color value of a given region of interest of the processed image. Experiments on shadow removal and inpainting demonstrate the strength of the proposed approach. PMID:22249712

  10. Evolution of RNA editing in trypanosome mitochondria

    PubMed Central

    Simpson, Larry; Thiemann, Otavio H.; Savill, Nicholas J.; Alfonzo, Juan D.; Maslov, D. A.

    2000-01-01

    Two different RNA editing systems have been described in the kinetoplast-mitochondrion of trypanosomatid protists. The first involves the precise insertion and deletion of U residues mostly within the coding regions of maxicircle-encoded mRNAs to produce open reading frames. This editing is mediated by short overlapping complementary guide RNAs encoded in both the maxicircle and the minicircle molecules and involves a series of enzymatic cleavage-ligation steps. The second editing system is a C34 to U34 modification in the anticodon of the imported tRNATrp, thereby permitting the decoding of the UGA stop codon as tryptophan. U-insertion editing probably originated in an ancestor of the kinetoplastid lineage and appears to have evolved in some cases by the replacement of the original pan-edited cryptogene with a partially edited cDNA. The driving force for the evolutionary fixation of these retroposition events was postulated to be the stochastic loss of entire minicircle sequence classes and their encoded guide RNAs upon segregation of the single kinetoplast DNA network into daughter cells at cell division. A large plasticity in the relative abundance of minicircle sequence classes has been observed during cell culture in the laboratory. Computer simulations provide theoretical evidence for this plasticity if a random distribution and segregation model of minicircles is assumed. The possible evolutionary relationship of the C to U and U-insertion editing systems is discussed. PMID:10860961

  11. Changing genetic information through RNA editing

    NASA Technical Reports Server (NTRS)

    Maas, S.; Rich, A.

    2000-01-01

    RNA editing, the post-transcriptional alteration of a gene-encoded sequence, is a widespread phenomenon in eukaryotes. As a consequence of RNA editing, functionally distinct proteins can be produced from a single gene. The molecular mechanisms involved include single or multiple base insertions or deletions as well as base substitutions. In mammals, one type of substitutional RNA editing, characterized by site-specific base-modification, was shown to modulate important physiological processes. The underlying reaction mechanism of substitutional RNA editing involves hydrolytic deamination of cytosine or adenosine bases to uracil or inosine, respectively. Protein factors have been characterized that are able to induce RNA editing in vitro. A supergene family of RNA-dependent deaminases has emerged with the recent addition of adenosine deaminases specific for tRNA. Here we review the developments that have substantially increased our understanding of base-modification RNA editing over the past few years, with an emphasis on mechanistic differences, evolutionary aspects and the first insights into the regulation of editing activity.

  12. NRP 7th Edition: Are You Prepared?

    PubMed

    Zaichkin, Jeanette; Mccarney, Linda; Weiner, Gary

    2016-01-01

    The seventh edition of the American Academy of Pediatrics/American Heart Association Neonatal Resuscitation Program (NRP) materials must be in use by January 1, 2017. As in previous editions, changes in resuscitation science are based on an international review and consensus of current resuscitation science. The seventh edition NRP materials also include enhancements to training materials aimed at improving the quality of NRP instruction and providing the opportunity for ongoing education. A standardized approach to instructor training, an online Instructor Toolkit, eSim cases, and a new learning management system are among the new resources. PMID:27461196

  13. Marketing/Planning Library and Information Services. Second Edition.

    ERIC Educational Resources Information Center

    Weingand, Darlene E.

    In the first edition of this book, the concepts of marketing and planning library and information services were presented as effective managerial strategies. Several paragraphs from the introduction to the first edition are reproduced, with author commentary, in this edition as an affirmation that the message is still true. In this second edition,…

  14. RNA editing generates cellular subsets with diverse sequence within populations.

    PubMed

    Harjanto, Dewi; Papamarkou, Theodore; Oates, Chris J; Rayon-Estrada, Violeta; Papavasiliou, F Nina; Papavasiliou, Anastasia

    2016-01-01

    RNA editing is a mutational mechanism that specifically alters the nucleotide content in transcribed RNA. However, editing rates vary widely, and could result from equivalent editing amongst individual cells, or represent an average of variable editing within a population. Here we present a hierarchical Bayesian model that quantifies the variance of editing rates at specific sites using RNA-seq data from both single cells, and a cognate bulk sample to distinguish between these two possibilities. The model predicts high variance for specific edited sites in murine macrophages and dendritic cells, findings that we validated experimentally by using targeted amplification of specific editable transcripts from single cells. The model also predicts changes in variance in editing rates for specific sites in dendritic cells during the course of LPS stimulation. Our data demonstrate substantial variance in editing signatures amongst single cells, supporting the notion that RNA editing generates diversity within cellular populations. PMID:27418407

  15. RNA editing generates cellular subsets with diverse sequence within populations

    PubMed Central

    Harjanto, Dewi; Papamarkou, Theodore; Oates, Chris J.; Rayon-Estrada, Violeta; Papavasiliou, F. Nina; Papavasiliou, Anastasia

    2016-01-01

    RNA editing is a mutational mechanism that specifically alters the nucleotide content in transcribed RNA. However, editing rates vary widely, and could result from equivalent editing amongst individual cells, or represent an average of variable editing within a population. Here we present a hierarchical Bayesian model that quantifies the variance of editing rates at specific sites using RNA-seq data from both single cells, and a cognate bulk sample to distinguish between these two possibilities. The model predicts high variance for specific edited sites in murine macrophages and dendritic cells, findings that we validated experimentally by using targeted amplification of specific editable transcripts from single cells. The model also predicts changes in variance in editing rates for specific sites in dendritic cells during the course of LPS stimulation. Our data demonstrate substantial variance in editing signatures amongst single cells, supporting the notion that RNA editing generates diversity within cellular populations. PMID:27418407

  16. Research Review: Magazine Editors and Editing Practices.

    ERIC Educational Resources Information Center

    Jolliffe, Lee

    1994-01-01

    Reviews and critiques literature in the subfield of magazine editing research, chiefly biographical studies of individual editors and various types of studies of editorial practices, including surveys, magazine content analyses, and close qualitative examinations of editors' relationships with others. (SR)

  17. ASTM standards on thermocouples, 2nd edition

    SciTech Connect

    Not Available

    1986-01-01

    This edition has been expanded to include sixteen selected ASTM methods and practices on thermocouples. It also contains a Temperature Electromotive Force (EMF) Table for the NICROSIL-NISIL Thermocouple System.

  18. An Automatic Editing Algorithm for GPS data

    NASA Astrophysics Data System (ADS)

    Blewitt, Geoffrey

    1990-03-01

    An algorithm has been developed to edit automatically Global Positioning System data such that outlier deletion, cycle slip identification and correction are independent of clock instability, selective availability, receiver-satellite kinematics, and tropospheric conditions. This algorithm, called TurboEdit, operates on undifferenced, dual frequency carrier phase data, and requires (1) the use of P code pseudorange data and (2) a smoothly varying ionospheric electron content. The latter requirement can be relaxed if the analysis software incorporates ambiguity resolution techniques to estimate unresolved cycle slip parameters. TurboEdit was tested on the large data set from the CASA Uno experiment, which contained over 2500 cycle slips. Analyst intervention was required on 1% of the station-satellite passes, almost all of these problems being due to difficulties in extrapolating variations in the ionospheric delay. The algorithm is presently being adapted for real time data editing in the Rogue receiver for continuous monitoring applications.

  19. A genome editing primer for the hematologist.

    PubMed

    Hoban, Megan D; Bauer, Daniel E

    2016-05-26

    Gene editing enables the site-specific modification of the genome. These technologies have rapidly advanced such that they have entered common use in experimental hematology to investigate genetic function. In addition, genome editing is becoming increasingly plausible as a treatment modality to rectify genetic blood disorders and improve cellular therapies. Genome modification typically ensues from site-specific double-strand breaks and may result in a myriad of outcomes. Even single-strand nicks and targeted biochemical modifications that do not permanently alter the DNA sequence (epigenome editing) may be powerful instruments. In this review, we examine the various technologies, describe their advantages and shortcomings for engendering useful genetic alterations, and consider future prospects for genome editing to impact hematology. PMID:27053532

  20. An automatic editing algorithm for GPS data

    NASA Technical Reports Server (NTRS)

    Blewitt, Geoffrey

    1990-01-01

    An algorithm has been developed to edit automatically Global Positioning System data such that outlier deletion, cycle slip identification, and correction are independent of clock instability, selective availability, receiver-satellite kinematics, and tropospheric conditions. This algorithm, called TurboEdit, operates on undifferenced, dual frequency carrier phase data, and requires the use of P code pseudorange data and a smoothly varying ionospheric electron content. TurboEdit was tested on the large data set from the CASA Uno experiment, which contained over 2500 cycle slips.Analyst intervention was required on 1 percent of the station-satellite passes, almost all of these problems being due to difficulties in extrapolating variations in the ionospheric delay. The algorithm is presently being adapted for real time data editing in the Rogue receiver for continuous monitoring applications.

  1. The New Grolier Multimedia Encyclopedia 1994 Edition.

    ERIC Educational Resources Information Center

    Online Libraries and Microcomputers, 1994

    1994-01-01

    Reviews the 1994 edition of "The New Grolier Multimedia Encyclopedia" which is available on CD-ROM. Topics addressed include video files; content; ease of use; system requirements; cost; and print capabilities. (LRW)

  2. Looking forward to genetically edited fruit crops.

    PubMed

    Nagamangala Kanchiswamy, Chidananda; Sargent, Daniel James; Velasco, Riccardo; Maffei, Massimo E; Malnoy, Mickael

    2015-02-01

    The availability of genome sequences for many fruit crops has redefined the boundaries of genetic engineering and genetically modified (GM) crop plants. However commercialization of GM crops is hindered by numerous regulatory and social hurdles. Here, we focus on recently developed genome-editing tools for fruit crop improvement and their importance from the consumer perspective. Challenges and opportunities for the deployment of new genome-editing tools for fruit plants are also discussed. PMID:25129425

  3. High-throughput sequencing of partially edited trypanosome mRNAs reveals barriers to editing progression and evidence for alternative editing.

    PubMed

    Simpson, Rachel M; Bruno, Andrew E; Bard, Jonathan E; Buck, Michael J; Read, Laurie K

    2016-05-01

    Uridine insertion/deletion RNA editing in kinetoplastids entails the addition and deletion of uridine residues throughout the length of mitochondrial transcripts to generate translatable mRNAs. This complex process requires the coordinated use of several multiprotein complexes as well as the sequential use of noncoding template RNAs called guide RNAs. The majority of steady-state mitochondrial mRNAs are partially edited and often contain regions of mis-editing, termed junctions, whose role is unclear. Here, we report a novel method for sequencing entire populations of pre-edited partially edited, and fully edited RNAs and analyzing editing characteristics across populations using a new bioinformatics tool, the Trypanosome RNA Editing Alignment Tool (TREAT). Using TREAT, we examined populations of two transcripts, RPS12 and ND7-5', in wild-typeTrypanosoma brucei We provide evidence that the majority of partially edited sequences contain junctions, that intrinsic pause sites arise during the progression of editing, and that the mechanisms that mediate pausing in the generation of canonical fully edited sequences are distinct from those that mediate the ends of junction regions. Furthermore, we identify alternatively edited sequences that constitute plausible alternative open reading frames and identify substantial variability in the 5' UTRs of both canonical and alternatively edited sequences. This work is the first to use high-throughput sequencing to examine full-length sequences of whole populations of partially edited transcripts. Our method is highly applicable to current questions in the RNA editing field, including defining mechanisms of action for editing factors and identifying potential alternatively edited sequences. PMID:26908922

  4. [Textual research on the edition of WU Kun's books].

    PubMed

    Wang, Xu-Guang; Lu, Xiang

    2013-03-01

    WU Kun is a famous physician of the Xin'an School. He wrote a 6-volume Yi fang kao (Textual Research on Recipes) in 1584, a 24-volume Wu zhu su wen (Wu's Annotation of Plain Questions) in 1594, a 6-volume Zhen fang liu ji (Six Collections of Acupuncture and Prescription) in 1618 block-printed and funded by CHENG Biao, and a 2-volume Mai yu (Language of Pulse) with writing date unknown. For Yi fang kao, there were 4 editions, including Ming-dynasty block-printed edition, Japanese and Korean block-printed edition, old hand-copied edition and modern printing edition. For Wu zhu su wen, there were 5 editions, Ming-Qing-dynasty block-printed edition, Japanese block-printed edition, old hand-copied edition, photocopy and modern edition. For Zhen fang liu ji, there were Ming-dynasty block-printed edition, hand-copied edition, photocopy and modern edition. Mai yu always was printed together with Yi fang kao, and its editions were same as those of Yi fang kao, except some modern printing edition with Mai yu excluded. PMID:24135480

  5. Applications of genome editing in insects.

    PubMed

    Reid, William; O'Brochta, David A

    2016-02-01

    Insect genome editing was first reported 1991 in Drosophila melanogaster but the technology used was not portable to other species. Not until the recent development of facile, engineered DNA endonuclease systems has gene editing become widely available to insect scientists. Most applications in insects to date have been technical in nature but this is rapidly changing. Functional genomics and genetics-based insect control efforts will be major beneficiaries of the application of contemporary gene editing technologies. Engineered endonucleases like Cas9 make it possible to create powerful and effective gene drive systems that could be used to reduce or even eradicate specific insect populations. 'Best practices' for using Cas9-based editing are beginning to emerge making it easier and more effective to design and use but gene editing technologies still require traditional means of delivery in order to introduce them into somatic and germ cells of insects-microinjection of developing embryos. This constrains the use of these technologies by insect scientists. Insects created using editing technologies challenge existing governmental regulatory structures designed to manage genetically modified organisms. PMID:27436552

  6. On the evaluation of segmentation editing tools

    PubMed Central

    Heckel, Frank; Moltz, Jan H.; Meine, Hans; Geisler, Benjamin; Kießling, Andreas; D’Anastasi, Melvin; dos Santos, Daniel Pinto; Theruvath, Ashok Joseph; Hahn, Horst K.

    2014-01-01

    Abstract. Efficient segmentation editing tools are important components in the segmentation process, as no automatic methods exist that always generate sufficient results. Evaluating segmentation editing algorithms is challenging, because their quality depends on the user’s subjective impression. So far, no established methods for an objective, comprehensive evaluation of such tools exist and, particularly, intermediate segmentation results are not taken into account. We discuss the evaluation of editing algorithms in the context of tumor segmentation in computed tomography. We propose a rating scheme to qualitatively measure the accuracy and efficiency of editing tools in user studies. In order to objectively summarize the overall quality, we propose two scores based on the subjective rating and the quantified segmentation quality over time. Finally, a simulation-based evaluation approach is discussed, which allows a more reproducible evaluation without the need for human input. This automated evaluation complements user studies, allowing a more convincing evaluation, particularly during development, where frequent user studies are not possible. The proposed methods have been used to evaluate two dedicated editing algorithms on 131 representative tumor segmentations. We show how the comparison of editing algorithms benefits from the proposed methods. Our results also show the correlation of the suggested quality score with the qualitative ratings. PMID:26158063

  7. [Examination procedures].

    PubMed

    Vassault, A; Arnaud, J; Szymanovicz, A

    2010-12-01

    Examination procedures have to be written for each examination according to the standard requirements. Using CE marked devices, technical inserts can be used, but because of their lack of homogeneity, it could be easier to document their use as a standard procedure. Document control policy applies for those procedures, the content of which could be as provided in this document. Electronic manuals can be used as well. PMID:21613016

  8. Food Production, Management and Services: Service. Teacher Edition. Second Edition.

    ERIC Educational Resources Information Center

    Palan, Earl

    This food production, management, and services teacher guide contains nine units: (1) orientation; (2) types of service; (3) table settings; (4) dining room personnel; (5) dining room procedures; (6) side work; (7) guest/employee relationships; (8) sales techniques; and (9) safety and sanitation. Suggestions are included to increase reinforcement…

  9. Book Review: New Perspectives on Technical Editing

    NASA Astrophysics Data System (ADS)

    Murphy, A. J. (Ed.); Sterken, Christiaan

    2012-08-01

    New Perspectives on Technical Editing by Avon J. Murphy (ed.) ISBN : 978-0895033949 (2010) Baywood Publishing Company Inc, Hardcover, 210 pages, 35.5 GBP This book presents a collection of 10 chapters dealing with diverse aspects of technical editing (ie, editorial planning, and analysis and structural changes made to other people's technological documents): research in technical editing, trends and teaching of technical editing, copyediting, and technical journal editing. The role and function of the modern journal and book editor is also dealt with in detail. Each chapter is written by an expert in the field: senior editors, university professors in technical communication, technical writers and linguists. The ever-evolving role of the editor is clearly elucidated in several historical reviews, and in the descriptions of the expectations for the future. A very striking aspect of this book is its extensive collection of bibliographic resources: every chapter lists dozens of very useful references, and the closing chapter, and annotated bibliography, contain many not so well known references, and are most useful. All in all, the book is a treasure trove listing more than 400 references, in addition to numerous webpage URLs embedded in the texts. The book is designed to help the reader to understand current practices and norms in technical editing, and to help to take action in editing as well as in teaching and educating would-be editors. The audience for this book thus includes editors and teachers, but also writers, researchers and students. A deep reading of this book will result in a better understanding of the difference between full technical editing and its much narrower component so well known as copyediting, and will convince any prospective editor that editing should not be undertaken if the people involved do not master the art of precision and accuracy in technical (as well as in human) communication, do not possess the technical know how and computer

  10. Residential Wiring. Fourth Edition. Teacher Edition [and] Student Guide [and] Student Workbook.

    ERIC Educational Resources Information Center

    Taylor, Mark

    Residential Wiring, the second publication in a series of three wiring publications, prepares students for entry-level employment in the residential wiring trade. Instructional materials include a teacher edition, student guide, and student workbook. The teacher edition begins with introductory pages, including a training and competency profile,…

  11. Biological Science: An Ecological Approach. BSCS Green Version. Teacher's Edition. Sixth Edition.

    ERIC Educational Resources Information Center

    Biological Sciences Curriculum Study, Colorado Springs.

    This book is the teacher's edition to the 1987 edition of the Biological Sciences Curriculum Study Green Version textbook. It contains directions for teaching with this version, a description of the accompanying materials, teaching strategies by chapters, lists of useful software, safety guidelines, a materials list, chemical safety information,…

  12. The Express-Lane Edit: Making Editing Useful for Young Adolescents

    ERIC Educational Resources Information Center

    Anderson, Jeff

    2008-01-01

    Editing is a powerful tool for writers, but are our methods of teaching it really demonstrating that power for young adolescents? The author, frustrated with students' inability to edit, blames his own approach and, beginning with a grocery store epiphany, works to develop a more effective system. Elements of his successful approach include time…

  13. Re-editing the paradigm of Cytidine (C) to Uridine (U) RNA editing

    PubMed Central

    Fossat, Nicolas; Tam, Patrick P L

    2014-01-01

    Cytidine (C) to Uridine (U) RNA editing is a post-trancriptional modification that until recently was known to only affect Apolipoprotein b (Apob) RNA and minimally require 2 components of the C to U editosome, the deaminase APOBEC1 and the RNA-binding protein A1CF. Our latest work has identified a novel RNA-binding protein, RBM47, as a core component of the editosome, which can substitute A1CF for the editing of ApoB mRNA. In addition, new RNA species that are subjected to C to U editing have been identified. Here, we highlight these recent discoveries and discuss how they change our view of the composition of the C to U editing machinery and expand our knowledge of the functional attributes of C to U RNA editing. PMID:25585043

  14. IERL-RTP PROCEDURES MANUAL: LEVEL 1 ENVIRONMENTAL ASSESSMENT BIOLOGICAL TESTS

    EPA Science Inventory

    The manual gives revised procedures for Level 1 environmental assessment biological tests, and supersedes the first edition, EPA-600/7-77-043 (NTIS No. PB 268484), published in April 1977. The revised biological procedures complement the Level 1 chemical and physical procedures p...

  15. Revealing editing and SNPs of microRNAs in colon tissues by analyzing high-throughput sequencing profiles of small RNAs

    PubMed Central

    2014-01-01

    Background Editing and mutations in microRNAs (miRNAs) can change the stability of pre-miRNAs and/or complementarities between miRNAs and their targets. Small RNA (sRNA) high-throughput sequencing (HTS) profiles contain miRNAs that are originated from mutated DNAs or are edited during their biogenesis procedures. It is largely unknown whether miRNAs are edited in colon tissues since existing studies mainly focused their attention on the editing of miRNAs in brain tissues. Results Through comprehensive analysis of four high-throughput sequencing profiles of normal and cancerous colon tissues, we identified 548 editing and/or SNPs in miRNAs that are significant in at least one of the sequencing profiles used. Our results show that the most abundant editing events of miRNAs in colon tissues are 3'-A and 3'-U. In addition to four known A-to-I editing sites previously reported in brain tissues, four novel A-to-I editing sites are also identified in colon tissues. Conclusions This suggests that A-to-I editing of miRNAs potentially is a commonly existing mechanism in different tissues to diversify the possible functional roles of miRNAs, but only a small portion of different miRNAs are edited by the A-to-I mechanism at a significant level. Our results suggest that there are other types of editing in miRNAs through unknown mechanisms. Furthermore, several SNPs in miRNAs are also identified. PMID:25521855

  16. Library Binding Manual. Revised Edition.

    ERIC Educational Resources Information Center

    Lakhanpal, S. K.

    This procedural manual is designed to be used in bindery sections in public, university and special libraries. It briefly discusses these general matters: administrative control; selection of a binder; when and what to bind; conventional binding; routines; missing issues; schedule for shipments; temporary binding; rare books, maps and newspapers;…

  17. Nursing Principles & Skills. Teacher Edition.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

    This curriculum guide contains 14 units for a course on nursing principles and skills needed by practical nurses. The 14 units of instruction cover the following: (1) using medical terminology; (2) practicing safety procedures; (3) using the nursing process for care planning; (4) using infection control techniques; (5) preparing a patient…

  18. The Video Guide. Second Edition.

    ERIC Educational Resources Information Center

    Bensinger, Charles

    Intended for both novice and experienced users, this guide is designed to inform and entertain the reader in unravelling the jargon surrounding video equipment and in following carefully delineated procedures for its use. Chapters include "Exploring the Video Universe,""A Grand Tour of Video Technology,""The Video System,""The Video Camera,""The…

  19. Genome Editing in C. elegans and Other Nematode Species.

    PubMed

    Sugi, Takuma

    2016-01-01

    Caenorhabditis elegans, a 1 mm long free-living nematode, is a popular model animal that has been widely utilized for genetic investigations of various biological processes. Characteristic features that make C. elegans a powerful model of choice for eukaryotic genetic studies include its rapid life cycle (development from egg to adult in 3.5 days at 20 °C), well-annotated genome, simple morphology (comprising only 959 somatic cells in the hermaphrodite), and transparency (which facilitates non-invasive fluorescence observations). However, early approaches to introducing mutations in the C. elegans genome, such as chemical mutagenesis and imprecise excision of transposons, have required large-scale mutagenesis screens. To avoid this laborious and time-consuming procedure, genome editing technologies have been increasingly used in nematodes including C. briggsae and Pristionchus pacificus, thereby facilitating their genetic analyses. Here, I review the recent progress in genome editing technologies using zinc-finger nucleases (ZFNs), transcriptional activator-like nucleases (TALENs), and clustered regularly interspaced short palindromic repeats (CRISPR)/Cas9 in nematodes and offer perspectives on their use in the future. PMID:26927083

  20. Genome Editing in C. elegans and Other Nematode Species

    PubMed Central

    Sugi, Takuma

    2016-01-01

    Caenorhabditis elegans, a 1 mm long free-living nematode, is a popular model animal that has been widely utilized for genetic investigations of various biological processes. Characteristic features that make C. elegans a powerful model of choice for eukaryotic genetic studies include its rapid life cycle (development from egg to adult in 3.5 days at 20 °C), well-annotated genome, simple morphology (comprising only 959 somatic cells in the hermaphrodite), and transparency (which facilitates non-invasive fluorescence observations). However, early approaches to introducing mutations in the C. elegans genome, such as chemical mutagenesis and imprecise excision of transposons, have required large-scale mutagenesis screens. To avoid this laborious and time-consuming procedure, genome editing technologies have been increasingly used in nematodes including C. briggsae and Pristionchus pacificus, thereby facilitating their genetic analyses. Here, I review the recent progress in genome editing technologies using zinc-finger nucleases (ZFNs), transcriptional activator-like nucleases (TALENs), and clustered regularly interspaced short palindromic repeats (CRISPR)/Cas9 in nematodes and offer perspectives on their use in the future. PMID:26927083

  1. A Novel Computational Strategy to Identify A-to-I RNA Editing Sites by RNA-Seq Data: De Novo Detection in Human Spinal Cord Tissue

    PubMed Central

    Picardi, Ernesto; Gallo, Angela; Galeano, Federica; Tomaselli, Sara; Pesole, Graziano

    2012-01-01

    RNA editing is a post-transcriptional process occurring in a wide range of organisms. In human brain, the A-to-I RNA editing, in which individual adenosine (A) bases in pre-mRNA are modified to yield inosine (I), is the most frequent event. Modulating gene expression, RNA editing is essential for cellular homeostasis. Indeed, its deregulation has been linked to several neurological and neurodegenerative diseases. To date, many RNA editing sites have been identified by next generation sequencing technologies employing massive transcriptome sequencing together with whole genome or exome sequencing. While genome and transcriptome reads are not always available for single individuals, RNA-Seq data are widespread through public databases and represent a relevant source of yet unexplored RNA editing sites. In this context, we propose a simple computational strategy to identify genomic positions enriched in novel hypothetical RNA editing events by means of a new two-steps mapping procedure requiring only RNA-Seq data and no a priori knowledge of RNA editing characteristics and genomic reads. We assessed the suitability of our procedure by confirming A-to-I candidates using conventional Sanger sequencing and performing RNA-Seq as well as whole exome sequencing of human spinal cord tissue from a single individual. PMID:22957051

  2. Triplex-mediated genome targeting and editing.

    PubMed

    Reza, Faisal; Glazer, Peter M

    2014-01-01

    Genome targeting and editing in vitro and in vivo can be achieved through an interplay of exogenously introduced molecules and the induction of endogenous recombination machinery. The former includes a repertoire of sequence-specific binding molecules for targeted induction and appropriation of this machinery, such as by triplex-forming oligonucleotides (TFOs) or triplex-forming peptide nucleic acids (PNAs) and recombinagenic donor DNA, respectively. This versatile targeting and editing via recombination approach facilitates high-fidelity and low-off-target genome mutagenesis, repair, expression, and regulation. Herein, we describe the current state-of-the-art in triplex-mediated genome targeting and editing with a perspective towards potential translational and therapeutic applications. We detail several materials and methods for the design, delivery, and use of triplex-forming and recombinagenic molecules for mediating and introducing specific, heritable, and safe genomic modifications. Furthermore we denote some guidelines for endogenous genome targeting and editing site identification and techniques to test targeting and editing efficiency. PMID:24557900

  3. BOOK REVIEW: Quantum Gravity: third edition Quantum Gravity: third edition

    NASA Astrophysics Data System (ADS)

    Rovelli, Carlo

    2012-09-01

    The request by Classical and Quantum Gravity to review the third edition of Claus Kiefer's 'Quantum Gravity' puts me in a slightly awkward position. This is a remarkably good book, which every person working in quantum gravity should have on the shelf. But in my opinion quantum gravity has undergone some dramatic advances in the last few years, of which the book makes no mention. Perhaps the omission only attests to the current vitality of the field, where progress is happening fast, but it is strange for me to review a thoughtful, knowledgeable and comprehensive book on my own field of research, which ignores what I myself consider the most interesting results to date. Kiefer's book is unique as a broad introduction and a reliable overview of quantum gravity. There are numerous books in the field which (often notwithstanding titles) focus on a single approach. There are also countless conference proceedings and article collections aiming to be encyclopaedic, but offering disorganized patchworks. Kiefer's book is a careful and thoughtful presentation of all aspects of the immense problem of quantum gravity. Kiefer is very learned, and brings together three rare qualities: he is pedagogical, he is capable of simplifying matter to the bones and capturing the essential, and he offers a serious and balanced evaluation of views and ideas. In a fractured field based on a major problem that does not yet have a solution, these qualities are precious. I recommend Kiefer's book to my students entering the field: to work in quantum gravity one needs a vast amount of technical knowledge as well as a grasp of different ideas, and Kiefer's book offers this with remarkable clarity. This novel third edition simplifies and improves the presentation of several topics, but also adds very valuable new material on quantum gravity phenomenology, loop quantum cosmology, asymptotic safety, Horava-Lifshitz gravity, analogue gravity, the holographic principle, and more. This is a testament

  4. Composition of the editing complex of Trypanosoma brucei.

    PubMed

    Stuart, K; Panigrahi, A K; Schnaufer, A; Drozdz, M; Clayton, C; Salavati, R

    2002-01-29

    The RNA editing that produces most functional mRNAs in trypanosomes is catalysed by a multiprotein complex. This complex catalyses the endoribonucleolytic cleavage, uridylate addition and removal, and RNA ligation steps of the editing process. Enzymatic and in vitro editing analyses reveal that each catalytic step contributes to the specificity of the editing and, together with the interaction between gRNA and the mRNA, results in precisely edited mRNAs. Tandem mass spectrometric analysis was used to identify the genes for several components of biochemically purified editing complexes. Their identity and presence in the editing complex were confirmed using immunochemical analyses utilizing mAbs specific to the editing complex components. The genes for two RNA ligases were identified. Genetic studies show that some, but not all, of the components of the complex are essential for editing. The TbMP52 RNA ligase is essential for editing while the TbMP48 RNA ligase is not. Editing was found to be essential in bloodstream form trypanosomes. This is surprising because mutants devoid of genes encoding RNAs that become edited survive as bloodstream forms but encouraging since editing complex components may be targets for chemotherapy. PMID:11839184

  5. Graphic Arts: The Press and Finishing Processes. Fourth Edition. Teacher Edition [and] Student Edition.

    ERIC Educational Resources Information Center

    Farajollahi, Karim; Ogle, Gary; Reed, William; Woodcock, Kenneth

    Part of a series of instructional materials for courses on graphic communication, this packet contains both teacher and student materials for seven units that cover the following topics: (1) offset press systems; (2) offset inks and dampening chemistry; (3) offset press operating procedures; (4) preventive maintenance and troubleshooting; (5) job…

  6. Ethical and regulatory aspects of genome editing.

    PubMed

    Kohn, Donald B; Porteus, Matthew H; Scharenberg, Andrew M

    2016-05-26

    Gene editing is a rapidly developing area of biotechnology in which the nucleotide sequence of the genome of living cells is precisely changed. The use of genome-editing technologies to modify various types of blood cells, including hematopoietic stem cells, has emerged as an important field of therapeutic development for hematopoietic disease. Although these technologies offer the potential for generation of transformative therapies for patients suffering from myriad disorders of hematopoiesis, their application for therapeutic modification of primary human cells is still in its infancy. Consequently, development of ethical and regulatory frameworks that ensure their safe and effective use is an increasingly important consideration. Here, we review a number of issues that have the potential to impact the clinical implementation of genome-editing technologies, and suggest paths forward for resolving them such that new therapies can be safely and rapidly translated to the clinic. PMID:27053531

  7. Recommendations for Editing the Common Core of Data, Parts VI and VI-A. Technical Report No. 11.

    ERIC Educational Resources Information Center

    Fingerman, Paul W.

    Recommendations are made for data processing procedures for the National Center for Education Statistics' (NCES) Common Core of Data survey program. Data are anticipated from about 16,000 local education agencies and 85,000 schools in the 50 states, the District of Columbia, and 7 territories. These recommendations concern editing and verification…

  8. Bacterial Cellular Engineering by Genome Editing and Gene Silencing

    PubMed Central

    Nakashima, Nobutaka; Miyazaki, Kentaro

    2014-01-01

    Genome editing is an important technology for bacterial cellular engineering, which is commonly conducted by homologous recombination-based procedures, including gene knockout (disruption), knock-in (insertion), and allelic exchange. In addition, some new recombination-independent approaches have emerged that utilize catalytic RNAs, artificial nucleases, nucleic acid analogs, and peptide nucleic acids. Apart from these methods, which directly modify the genomic structure, an alternative approach is to conditionally modify the gene expression profile at the posttranscriptional level without altering the genomes. This is performed by expressing antisense RNAs to knock down (silence) target mRNAs in vivo. This review describes the features and recent advances on methods used in genomic engineering and silencing technologies that are advantageously used for bacterial cellular engineering. PMID:24552876

  9. Genome editing in zebrafish: a practical overview.

    PubMed

    Sertori, Robert; Trengove, Monique; Basheer, Faiza; Ward, Alister C; Liongue, Clifford

    2016-07-01

    Zebrafish is a powerful model for the study of vertebrate development, being amenable to a wide range of genetic and other manipulations to probe the molecular basis of development and its perturbation in disease. Over recent years, genome editing approaches have become increasingly used as an efficient and sophisticated approach to precisely engineer the zebrafish genome, which has further enhanced the utility of this organism. This review provides a practical overview of genome editing and its application in zebrafish research, including alternate strategies for introducing and screening for specific genetic changes. PMID:26654901

  10. Therapeutic Genome Editing: Prospects and Challenges

    PubMed Central

    Cox, David Benjamin Turitz; Platt, Randall Jeffrey; Zhang, Feng

    2015-01-01

    Recent advances in the development of genome editing technologies based on programmable nucleases have significantly improved our ability to make precise changes in the genomes of eukaryotic cells. Genome editing is already broadening our ability to elucidate the contribution of genetics to disease by facilitating the creation of more accurate cellular and animal models of pathological processes. A particularly tantalizing application of programmable nucleases is the potential to directly correct genetic mutations in affected tissues and cells to treat diseases that are refractory to traditional therapies. Here we discuss current progress towards developing programmable nuclease-based therapies as well as future prospects and challenges. PMID:25654603

  11. Astronomy For Dummies, 2nd Edition

    NASA Astrophysics Data System (ADS)

    Maran, Stephen P.

    2005-04-01

    An accessible guide to the wonders of the night sky, now updated From asteroids to black holes, from quasars to white dwarfs, this new edition of Astronomy For Dummies takes backyard stargazers on a grand tour of the universe. Featuring star maps, charts, gorgeous full-color photographs, and easy-to-follow explanations, this fact-filled guide gives readers a leg up on the basic principles of astronomy and shows how to get the most out of binoculars, telescopes, planetarium visits, and other fun astronomical activities. This updated edition includes an updated color signature and covers the many discoveries made in recent years, as well as new astronomy Web sites.

  12. Transportation Energy Data Book, Edition 19

    SciTech Connect

    Davis, S.C.

    1999-09-01

    The Transportation Energy Data Book: Edition 19 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (http://www-cta.ornl.gov/data/tedb.htm).

  13. [On two editions of Yunyu Xuanji and their source].

    PubMed

    Deng, Yue-E

    2013-01-01

    Yunyu Xuanji is considered as one of the 400 key ancient books in the 'TCM Ancient Books Protection and Use Project' by the State Bureau of TCM. Two editions of this book are hand-written copies. The Qianyao edition was finished in the 52(nd) year of the Kangxi Period (1713). The other edition (Taoshi Xianyishukoucongshu) was probably done in the Late Qing Dynasty or the period of the Republic of China. By careful comparison, the contents of the two editions are basically the same, and only the preface of the former edition has been given some changes, which were probably made by later generations. The second manuscript was written in a more standard mode. Therefore the two editions were written according to the same literature and it is possible that the latter one is the copied edition of the Qianyao edition. PMID:23879984

  14. A systematic study of genetic algorithms with genotype editing

    SciTech Connect

    Huang, C. F.; Rocha, L. M.

    2004-01-01

    This paper presents our systematic study on an RNA-editing computational model of Genetic Algorithms (GA). This model is constructed based on several genetic editing characteristics that are gleaned from the RNA editing system as observed in several organisms. We have expanded the traditional Genetic Algorithm with artificial editing mechanisms as proposed by [15]. The incorporation of editing mechanisms provides a means for artificial agents with genetic descriptions to gain greater phenotypic plasticity, which may be environmentally regulated. The systematic study of this RNA-editing model has shed some light into the evolutionary implications of RNA editing and how to select proper RNA editors for design of more robust GAS. The results will also show promising applications to complex real-world problems. We expect that the framework proposed will both facilitate determining the evolutionary role of RNA editing in biology, and advance the current state of research in Evolutionary Computation.

  15. Shielded Metal Arc Welding and Carbon Arc Cutting--Air. Teacher Edition [and] Student Edition [and] Student Workbook. Third Edition.

    ERIC Educational Resources Information Center

    Harper, Eddie; Knapp, John

    This document contains the teacher and student texts and student workbook for a secondary-level course in shielded metal arc welding (SMAW) and carbon arc cutting that consists of units on the following topics: SMAW safety; SMAW equipment, applications, and techniques; hardfacing; and carbon arc cutting--air. The teacher edition includes the…

  16. Gender Balance Analysis of the Metropolitan Achievement Tests, 1978 Edition.

    ERIC Educational Resources Information Center

    Jensen, Marjane; Beck, Michael D.

    The 1978 edition of the Metropolitan Achievement Tests was analyzed for sex stereotyping and for the use of male, female, or neuter references and a comparison was made with the 1970 edition. There was less bias in the new edition, and there was relatively little sex stereotyping with respect to occupations, activities, and roles for females.…

  17. Annotated Bibliography on Offender Job Training and Placement. Second Edition.

    ERIC Educational Resources Information Center

    Clem, Constance, Ed.

    This second edition of an annotated bibliography on offender job training and placement lists nearly 400 items from the collection of the National Institute of Corrections (NIC) Information Center in Longmont, Colorado, including 85 items added since the first edition in 1997. Items new to this edition are marked with an asterisk. Citations have…

  18. Genetic Architecture of Mitochondrial Editing in Arabidopsis thaliana

    PubMed Central

    Bentolila, Stéphane; Elliott, Leah E.; Hanson, Maureen R.

    2008-01-01

    We have analyzed the mitochondrial editing behavior of two Arabidopsis thaliana accessions, Landsberg erecta (Ler) and Columbia (Col). A survey of 362 C-to-U editing sites in 33 mitochondrial genes was conducted on RNA extracted from rosette leaves. We detected 67 new editing events in A. thaliana rosette leaves that had not been observed in a prior study of mitochondrial editing in suspension cultures. Furthermore, 37 of the 441 C-to-U editing events reported in A. thaliana suspension cultures were not observed in rosette leaves. Forty editing sites that are polymorphic in extent of editing were detected between Col and Ler. Silent editing sites, which do not change the encoded amino acid, were found in a large excess compared to nonsilent sites among the editing events that differed between accessions and between tissue types. Dominance relationships were assessed for 15 of the most polymorphic sites by evaluating the editing values of the reciprocal hybrids. Dominance is more common in nonsilent sites than in silent sites, while additivity was observed only in silent sites. A maternal effect was detected for 8 sites. QTL mapping with recombinant inbred lines detected 12 major QTL for 11 of the 13 editing traits analyzed, demonstrating that efficiency of editing of individual mitochondrial C targets is generally governed by a major factor. PMID:17565941

  19. Soil Carbon Sequestration and the Greenhouse Effect (2nd Edition)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    This volume is a second edition of the book “Soil Carbon Sequestration and The Greenhouse Effect”. The first edition was published in 2001 as SSSA Special Publ. #57. The present edition is an update of the concepts, processes, properties, practices and the supporting data. All chapters are new co...

  20. Administration of the Small Public Library. Fourth Edition.

    ERIC Educational Resources Information Center

    Weingand, Darlene E.

    Since the publication of its first edition in 1965, this book has been a standard resource for setting up and managing cutting-edge small public library facilities. Completely revised and updated, this fourth edition continues that tradition with many more figures (28 in this edition), case studies and sample policies, and new content on grant…

  1. The role of RNA editing in dynamic environments

    SciTech Connect

    Rocha, L. M.; Huang, C. F.

    2004-01-01

    This paper presents a computational methodology based on Genetic Algorithms with Genotype Editing (GAE) for investigating the role of RNA editing in dynamic environments. This model is constructed based on several genetic editing characteristics that are gleaned from the RNA editing system as observed in several organisms. We have previously expanded the traditional Genetic Algorithm (GA) with artificial editing mechanisms (Rocha, 1995, 1997), and studied the benefits of including straightforward Genotype Editing in GA for several machine learning problems (Huang and Rocha, 2003, 2004). We show that the incorporation of genotype editing provides a means for artificial agents with genetic descriptions to gain greater phenotypic plasticity. Artificial agents use genotype edition to their advantage by linking it to environmental context. The ability to link changes in the environment with editing parameters gives organisms an adaptive advantage as genotype expression can become contextually regulated. The study of this RNA editing model in changing environments has shed some light into the evolutionary implications of RNA editing. We expect that our methodology will both facilitate determining the evolutionary role of RNA editing in biology, and advance the current state of research in Evolutionary Computation and Artificial Life.

  2. Adenosine to Inosine editing frequency controlled by splicing efficiency.

    PubMed

    Licht, Konstantin; Kapoor, Utkarsh; Mayrhofer, Elisa; Jantsch, Michael F

    2016-07-27

    Alternative splicing and adenosine to inosine (A to I) RNA-editing are major factors leading to co- and post-transcriptional modification of genetic information. Both, A to I editing and splicing occur in the nucleus. As editing sites are frequently defined by exon-intron basepairing, mRNA splicing efficiency should affect editing levels. Moreover, splicing rates affect nuclear retention and will therefore also influence the exposure of pre-mRNAs to the editing-competent nuclear environment. Here, we systematically test the influence of splice rates on RNA-editing using reporter genes but also endogenous substrates. We demonstrate for the first time that the extent of editing is controlled by splicing kinetics when editing is guided by intronic elements. In contrast, editing sites that are exclusively defined by exonic structures are almost unaffected by the splicing efficiency of nearby introns. In addition, we show that editing levels in pre- and mature mRNAs do not match. This phenomenon can in part be explained by the editing state of an RNA influencing its splicing rate but also by the binding of the editing enzyme ADAR that interferes with splicing. PMID:27112566

  3. Human Resources Administration: A School-Based Perspective. Fourth Edition

    ERIC Educational Resources Information Center

    Smith, Richard

    2009-01-01

    Enhanced and updated, this Fourth Edition of Richard E. Smith's highly successful text examines the growing role of the principal in planning, hiring, staff development, supervision, and other human resource functions. The Fourth Edition includes new sections on ethics, induction, and the role of the mentor teacher. This edition also introduces…

  4. Genome-wide identification of RNA editing in hepatocellular carcinoma.

    PubMed

    Kang, Lin; Liu, Xiaoqiao; Gong, Zhoulin; Zheng, Hancheng; Wang, Jun; Li, Yingrui; Yang, Huanming; Hardwick, James; Dai, Hongyue; Poon, Ronnie T P; Lee, Nikki P; Mao, Mao; Peng, Zhiyu; Chen, Ronghua

    2015-02-01

    We did whole-transcriptome sequencing and whole-genome sequencing on nine pairs of Hepatocellular carcinoma (HCC) tumors and matched adjacent tissues to identify RNA editing events. We identified mean 26,982 editing sites with mean 89.5% canonical A→G edits in each sample using an improved bioinformatics pipeline. The editing rate was significantly higher in tumors than adjacent normal tissues. Comparing the difference between tumor and normal tissues of each patient, we found 7 non-synonymous tissue specific editing events including 4 tumor-specific edits and 3 normal-specific edits in the coding region, as well as 292 edits varying in editing degree. The significant expression changes of 150 genes associated with RNA editing were found in tumors, with 3 of the 4 most significant genes being cancer related. Our results show that editing might be related to higher gene expression. These findings indicate that RNA editing modification may play an important role in the development of HCC. PMID:25462863

  5. Standards of Good Practice for Education Abroad. Fourth Edition

    ERIC Educational Resources Information Center

    Forum on Education Abroad, 2011

    2011-01-01

    This fourth edition of the Forum on Education Abroad's "Standards of Good Practice for Education Abroad" augments previous editions of the "Standards." Since the last edition was published in 2008, Forum member institutions and organizations have implemented the Standards in program development and assessment, using the Standards in the Forum's…

  6. The Chloroplast Genome of Pellia endiviifolia: Gene Content, RNA-Editing Pattern, and the Origin of Chloroplast Editing

    PubMed Central

    Grosche, Christopher; Funk, Helena T.; Maier, Uwe G.; Zauner, Stefan

    2012-01-01

    RNA editing is a post-transcriptional process that can act upon transcripts from mitochondrial, nuclear, and chloroplast genomes. In chloroplasts, single-nucleotide conversions in mRNAs via RNA editing occur at different frequencies across the plant kingdom. These range from several hundred edited sites in some mosses and ferns to lower frequencies in seed plants and the complete lack of RNA editing in the liverwort Marchantia polymorpha. Here, we report the sequence and edited sites of the chloroplast genome from the liverwort Pellia endiviifolia. The type and frequency of chloroplast RNA editing display a pattern highly similar to that in seed plants. Analyses of the C to U conversions and the genomic context in which the editing sites are embedded provide evidence in favor of the hypothesis that chloroplast RNA editing evolved to compensate mutations in the first land plants. PMID:23221608

  7. The boundaries of partially edited transcripts are not conserved in kinetoplastids: implications for the guide RNA model of editing.

    PubMed Central

    Landweber, L F; Fiks, A G; Gilbert, W

    1993-01-01

    We have studied partially edited molecules for the cytochrome-c oxidase subunit III (COIII) transcript from two species of the insect trypanosome Herpetomonas. We found unexpected patterns of editing, in which editing does not proceed strictly 3' to 5', in 24 of 61 partially edited clones. A comparison of the partially edited molecules between the two kinetoplastid species revealed an 8- to 10-nt shift in precisely defined editing boundaries, sites at which editing pauses before binding of the next guide RNA after formation of a stable duplex between a guide RNA and mRNA. This suggests that the region of base pairing between individual guide RNAs and the COIII transcript is not strictly conserved in kinetoplastids, implying gradual evolution of the editing process. Images Fig. 2 Fig. 3 PMID:8415685

  8. Dental Procedures.

    PubMed

    Ramponi, Denise R

    2016-01-01

    Dental problems are a common complaint in emergency departments in the United States. There are a wide variety of dental issues addressed in emergency department visits such as dental caries, loose teeth, dental trauma, gingival infections, and dry socket syndrome. Review of the most common dental blocks and dental procedures will allow the practitioner the opportunity to make the patient more comfortable and reduce the amount of analgesia the patient will need upon discharge. Familiarity with the dental equipment, tooth, and mouth anatomy will help prepare the practitioner for to perform these dental procedures. PMID:27482994

  9. An Active Approach to Hindi (Temporary Edition).

    ERIC Educational Resources Information Center

    Sharma, D.N.; Stone, James W.

    This preliminary edition of the Foreign Service Institute's text in elementary Hindi is intended to "make it possible for students to begin using Hindi, from the first hour of class, to obtain information and exchange opinions about topics which are important to them." It is based on Stevick's "Microwave" style of lesson organization, which…

  10. The Academic Job Search Handbook. Third Edition.

    ERIC Educational Resources Information Center

    Heiberger, Mary Morris; Vick, Julia Miller

    This handbook provides specific advice on all aspects of job-seeking in an increasingly tight academic market, from the timetable for the application process through seeking tenure. New material in this edition provides more information for candidates in scientific and technical fields and more advice for those applying to technical and community…

  11. Populations. Basic Edition. Science for Micronesia.

    ERIC Educational Resources Information Center

    Trust Territory of the Pacific Islands Dept. of Education, Saipan.

    This teacher's guide is for an elementary school science unit designed for use with third grade (or older) children in the Trust Territory of Micronesia. Although there is a degree of similarity to curriculum materials developed for the Science Curriculum Improvement Study, this Micronesian unit does not purport to be an adaptation or edition of…

  12. Regression Analysis by Example. 5th Edition

    ERIC Educational Resources Information Center

    Chatterjee, Samprit; Hadi, Ali S.

    2012-01-01

    Regression analysis is a conceptually simple method for investigating relationships among variables. Carrying out a successful application of regression analysis, however, requires a balance of theoretical results, empirical rules, and subjective judgment. "Regression Analysis by Example, Fifth Edition" has been expanded and thoroughly…

  13. Part C Updates. 10th Edition

    ERIC Educational Resources Information Center

    Goode, Sue; Lazara, Alex; Danaher, Joan

    2008-01-01

    "Part C Updates" is a compilation of information on various aspects of the Early Intervention Program for Infants and Toddlers with Disabilities (Part C) of the Individuals with Disabilities Education Act (IDEA). This is the tenth volume in a series of compilations, which included two editions of Part H Updates, the former name of the program.…

  14. Enriching Student Teaching Relationships. Supervising Teacher Edition.

    ERIC Educational Resources Information Center

    Clothier, Grant; Kingsley, Elizabeth

    This training series was developed to improve the working relationships between supervising teachers and their student teachers. This supervising teacher's edition contains suggestions for such teachers as regards various activities dealing with the supervising/teaching situation, behavior problems, change, conference sessions, communication,…

  15. Introduction to Energy - 2nd Edition

    NASA Astrophysics Data System (ADS)

    Cassedy, Edward S.; Grossman, Peter Z.

    1998-12-01

    Energy issues such as pollution, resource depletion, global warming, nuclear power and waste are problems that demand timely solutions. This book provides a critical examination of the resources, market forces, and social impacts of modern energy production. The book addresses the dilemmas that have arisen due to society's crucial dependence on energy, particularly fossil fuels, and explores the available alternative energy producing technologies. The second edition has increased emphasis on those issues at the forefront of the current energy debate: energy sustainability, climate change, and the radical restructuring of the power industry due to de-regulation. Assuming no prior technical expertise and avoiding complex mathematical formulation, it is directed at a broad readership. The second edition will follow the first in proving especially useful as a textbook for undergraduate programs in Science, Technology and Society (STS), and as a supplementary text in a variety of courses which touch upon energy studies, including environmental and technology policy, environmental, mineral and business law, energy and resource economics. Fully updated second edition of successful first edition that was adopted on Science, Technology and Society courses Provides a critical examination of all aspects of modern energy production for non-technical readers For a broad readership from a variety of backgrounds

  16. The Complete Learning Disabilities Directory, 2007 Edition

    ERIC Educational Resources Information Center

    Grey House Publishing, 2006

    2006-01-01

    This is the thirteenth edition of the most comprehensive reference book covering the wide range of learning disabilities resources available nationwide. This directory contains well over 7,000 entries and covers the schools, learning centers, vocational training programs, associations and organizations, and government agencies involved in learning…

  17. Collecting and Interpreting Qualitative Materials. Third Edition

    ERIC Educational Resources Information Center

    Denzin, Norman K., Ed.; Lincoln, Yvonna, Ed.

    2007-01-01

    This book is the third volume of the paperback versions of "The SAGE Handbook of Qualitative Research, Third Edition." This portion of the handbook considers the tasks of collecting, analyzing, and interpreting empirical materials, and comprises the Handbook's Parts IV ("Methods of Collecting and Analyzing Empirical Materials") and V ("The Art and…

  18. Handbook of Qualitative Research. Second Edition.

    ERIC Educational Resources Information Center

    Denzin, Norman K., Ed.; Lincoln, Yvonna S., Ed.

    This handbook's second edition represents the state of the art for the theory and practice of qualitative inquiry. It features eight new topics, including autoethnography, critical race theory, applied ethnography, queer theory, and "testimonio"every chapter in the handbook has been thoroughly revised and updated. The book contains:"Preface" (1…

  19. Marching to Different Drummers. 2nd Edition.

    ERIC Educational Resources Information Center

    Guild, Pat Burke; Garger, Stephen

    First published in 1985, this revised edition focuses on diversity in education, exploring differences in style to help educators better fulfill their responsibilities and assist people in realizing their potential. Among the new chapters are a discussion of the importance of knowledge about students' culture, learning styles in light of recent…

  20. Guide to Productivity Improvement Projects. Third Edition.

    ERIC Educational Resources Information Center

    International City Management Association, Washington, DC.

    This edition features over 400 projects that have effected cost savings and/or improved services in a broad range of functional areas of city management, a jurisdictional index as well as a topical index, in-depth reports on selected projects, and project description forms that readers can use to share their successful projects with other readers.…

  1. Grants for Higher Education. 2012 Digital Edition

    ERIC Educational Resources Information Center

    Foundation Center, 2011

    2011-01-01

    This publication is only available as a downloadable file. See who's giving and getting grants in your field. Strengthen your search for funds with the Foundation Center's digital edition of "Grants for Higher Education." This new "Grant Guide" reveals the scope of current foundation giving in the field. You'll find descriptions of 19,705 grants…

  2. Grants for Children & Youth--2012 Digital Edition

    ERIC Educational Resources Information Center

    Foundation Center, 2011

    2011-01-01

    This publication is only available as a downloadable file. See who's giving and getting grants in your field. Strengthen your search for funds with the Foundation Center's digital edition of "Grants for Children & Youth." This new "Grant Guide" reveals the scope of current foundation giving in the field. You'll find descriptions of 37,992 grants…

  3. Grants for Employment--2012 Digital Edition

    ERIC Educational Resources Information Center

    Foundation Center, 2011

    2011-01-01

    This publication is only available as a downloadable file. See who's giving and getting grants in your field. Strengthen your search for funds with the Foundation Center's digital edition of "Grants for Employment." This new "Grant Guide" reveals the scope of current foundation giving in the field. You'll find descriptions of 4,129 grants of…

  4. Researching Society and Culture. Third Edition

    ERIC Educational Resources Information Center

    Seale, Clive, Ed.

    2012-01-01

    Clear, coherent and trusted, this book is the perfect guide to the main social research methods in use today. The much anticipated Third Edition of Clive Seale's bestselling title further expands its coverage to provide an authoritative introduction to all of the social research methods used to analyze qualitative and quantitative data. Written by…

  5. Compact Geography of the Netherlands. (Third Edition).

    ERIC Educational Resources Information Center

    Information and Documentation Centre for the Geography of the Netherlands, Utrecht.

    This document presents information on the physical and human geography of the Netherlands. In this third revised edition, the contents have been brought up-to-date and expanded. In addition, sections on physical planning and environmental problems have been added. The booklet is intended for use by geography classroom teachers and students at…

  6. More Than A Native Speaker, Revised Edition

    ERIC Educational Resources Information Center

    Snow, Don, Ed.

    2006-01-01

    This revised edition includes an expanded discussion of student-directed language learning, workbook activities for volunteer teachers enrolled in courses or studying the book individually, and a full array of culture-based discussion topics for use as supplementary activities or core material for an English course. The book includes 16 chapters.…

  7. Positive Behavior Support Training Curriculum. Second Edition

    ERIC Educational Resources Information Center

    Reid, Dennis H.; Parsons, Marsha B.

    2007-01-01

    The American Association on Intellectual and Developmental Disabilities' (AAIDD's) Positive Behavior Support Training Curriculum," Second Edition" ("PBSTC"), is a curriculum for training direct support personnel and their supervisors in the values and practices of Positive Behavior Support. The curriculum is designed for direct support persons and…

  8. The WRITEACOURSE Language: Programming Manual. Revised Edition.

    ERIC Educational Resources Information Center

    Zosel, Mary; And Others

    WRITEACOURSE is a programing language for man-computer interactions. It was originally designed for writing computer assisted instruction courses, but it can also be used to control a remote terminal in a variety of applications which involve display and editing of characters. It is not suited for applications which use the computer as an…

  9. 10 Tempting Image-Editing Tasks

    ERIC Educational Resources Information Center

    Guhin, Paula

    2009-01-01

    Asking students to manipulate digital photos on the computer is one of the easiest ways the author knows to engage their attention. It's fabulous fun for them and a great teaching tool for educators. In this article, the author presents 10 ways to impress students with image-editing software. These are: (1) filters are fascinating; (2) get a move…

  10. Designing Effective Instruction. 5th Edition

    ERIC Educational Resources Information Center

    Morrison, Gary R.; Ross, Steven M.; Kemp, Jerrold E.

    2006-01-01

    This valuable resource provides instructional designers with the guidance they need to meet the challenge of creating effective and efficient instruction. Maintaining a careful balance between theory and application, the Fifth Edition presents a practical, easy-to-follow approach to instructional design that can be applied to K-12 classrooms,…

  11. Media Research Techniques. 2nd Edition.

    ERIC Educational Resources Information Center

    Berger, Arthur Asa

    Suggesting it is a good idea for students to try their hands at doing media research themselves, this book presents a number of research projects that students will find interesting and that they can do with minimum experience in a limited amount of time. The second edition has added chapters on experimentation, historical research, comparative…

  12. The Art of Electronics - 2nd Edition

    NASA Astrophysics Data System (ADS)

    Horowitz, Paul; Hill, Winfield

    1989-09-01

    This is the thoroughly revised and updated second edition of the hugely successful The Art of Electronics. Widely accepted as the single authoritative text and reference on electronic circuit design, both analog and digital, the original edition sold over 125,000 copies worldwide and was translated into eight languages. The book revolutionized the teaching of electronics by emphasizing the methods actually used by citcuit designers - a combination of some basic laws, rules to thumb, and a large nonmathematical treatment that encourages circuit values and performance. The new Art of Electronics retains the feeling of informality and easy access that helped make the first edition so successful and popular. It is an ideal first textbook on electronics for scientists and engineers and an indispensable reference for anyone, professional or amateur, who works with electronic circuits. The best self-teaching book and reference book in electronics Simply indispensable, packed with essential information for all scientists and engineers who build electronic circuits Totally rewritten chapters on microcomputers and microprocessors The first edition of this book has sold over 100,000 copies in seven years, it has a market in virtually all research centres where electronics is important

  13. Does Money Matter in Education? Second Edition

    ERIC Educational Resources Information Center

    Baker, Bruce D.

    2016-01-01

    This second edition policy brief revisits the long and storied literature on whether money matters in providing a quality education. It includes research released since the original brief in 2012 and covers a handful of additional topics. Increasingly, political rhetoric adheres to the unfounded certainty that money does not make a difference in…

  14. PIRLS 2016 Assessment Framework. 2nd Edition

    ERIC Educational Resources Information Center

    Mullis, Ina V. S., Ed.; Martin, Michael O., Ed.

    2015-01-01

    The "PIRLS 2016 Assessment Framework, 2nd Edition" provides the foundation for the three international assessments planned as part of the International Association for the Evaluation of Educational Achievement's Progress in International Reading Literacy Study (PIRLS) 2016: PIRLS, PIRLS Literacy, and ePIRLS. PIRLS represents the…

  15. Television and the American Family. Second Edition.

    ERIC Educational Resources Information Center

    Bryant, Jennings, Ed.; Bryant, J. Alison, Ed.

    Noting drastic changes in both television and the family since the 1990 edition, this revised volume provides an extensive consideration of television's role in the American family, from the uses families make of television and how extensions such as remote controls and VCRs affect usage, to the meanings families have for television, families'…

  16. An ADHD Primer. 2nd Edition

    ERIC Educational Resources Information Center

    Weyandt, Lisa L.

    2007-01-01

    Filled with current, practical, and useful information for professionals and individuals, this second edition summarizes the literature concerning ADHD across the lifespan. It offers a better understanding of the disorder by addressing the potential causes of ADHD, the developmental course, and numerous treatment approaches. The author delivers…

  17. A Snapshot of Photo Editing Options

    ERIC Educational Resources Information Center

    Bolkan, J.V.

    2004-01-01

    Plenty of digital imaging professionals claim that Adobe's Photoshop CS is the best photo editing application money can buy. This document reviews Adobe's Photoshop CS and its worthy competitors. In addition to Adobe, the following programs are reviewed in this document: (1) Adobe Photoshop Elements 2.0; (2) Arcsoft PhotoImpression; (3) Jasc Paint…

  18. Ladybugs of South Dakota, 2nd edition

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Images of the 80 species of Coccinellidae, commonly known as lady beetles, that occur in South Dakota are presented in taxonomic order. The second edition updates information, including the addition of a species new to South Dakota. Information on each species includes genus-species name, sub-fami...

  19. Total Quality Management in Education. Second Edition.

    ERIC Educational Resources Information Center

    Sallis, Edward

    Quality is at the top of most agendas, and improving quality is probably the most important task facing any institution. In addition, quality is difficult to define or measure. This book, the second edition of "Total Quality Management in Education," introduces the key concepts of Total Quality Management (TQM) and demonstrates how they can be put…

  20. Children, Play, and Development. Fourth Edition

    ERIC Educational Resources Information Center

    Hughes, Fergus P.

    2010-01-01

    Children, Play, and Development, Fourth Edition, discusses the relationship of play to the physical, social, intellectual, and emotional growth of the child. Author Fergus P. Hughes focuses on the historical, sociocultural, and ethological context of play; the role of development in play; and the wide range of theories that provide a framework for…

  1. Brief Articles for Latino Parents, 1999 Edition.

    ERIC Educational Resources Information Center

    ERIC Clearinghouse on Rural Education and Small Schools, Charleston, WV.

    This packet contains six briefs developed specifically for Spanish-speaking Latino parents, and English translations of the briefs. These briefs state what researchers and practitioners have learned about various ways parents can help their children do well in school. Earlier editions of brief articles for parents have been used in various ways by…

  2. Engineered Viruses as Genome Editing Devices

    PubMed Central

    Chen, Xiaoyu; Gonçalves, Manuel A F V

    2016-01-01

    Genome editing based on sequence-specific designer nucleases, also known as programmable nucleases, seeks to modify in a targeted and precise manner the genetic information content of living cells. Delivering into cells designer nucleases alone or together with donor DNA templates, which serve as surrogate homologous recombination (HR) substrates, can result in gene knockouts or gene knock-ins, respectively. As engineered replication-defective viruses, viral vectors are having an increasingly important role as delivery vehicles for donor DNA templates and designer nucleases, namely, zinc-finger nucleases (ZFNs), transcription activator-like effector nucleases (TALENs) and clustered, regularly interspaced, short palindromic repeats (CRISPR)-associated Cas9 (CRISPR−Cas9) nucleases, also known as RNA-guided nucleases (RGNs). We review this dual role played by engineered viral particles on genome editing while focusing on their main scaffolds, consisting of lentiviruses, adeno-associated viruses, and adenoviruses. In addition, the coverage of the growing body of research on the repurposing of viral vectors as delivery systems for genome editing tools is complemented with information regarding their main characteristics, pros, and cons. Finally, this information is framed by a concise description of the chief principles, tools, and applications of the genome editing field as a whole. PMID:26336974

  3. A Dictionary of American Idioms. Third Edition.

    ERIC Educational Resources Information Center

    Makkai, Adam; And Others

    This revised, updated, and expanded edition defines more than 8000 idiomatic words and phrases of American English. Each alphabetical entry has a grammatical explanation and an example sentence. The dictionary, which includes a preface in nine different languages, is a tool to help increase fluency in English for students, business travelers, and…

  4. Needed Research in Business Education. Sixth Edition.

    ERIC Educational Resources Information Center

    Rader, Martha H.; Wilhelm, William J.

    Areas of business education that need to be researched were identified through a two-round study. First, 2 groups of more than 40 Delta Pi Epsilon members generated ideas for research topics at regional and national conferences. The resulting list of topics was edited and rated by a Delphi panel consisting of 15 educators from postsecondary and…

  5. Medication Administration Technician. Update. Teacher Edition.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

    This teacher's edition contains curriculum materials for an upgrading course for medication administration technicians who have completed initial training. The course consists of six units of instruction that cover the following: (1) controlling infection; (2) administering medication; (3) obtaining vital signs; (4) discussing legal issues and…

  6. Greenhouse Management and Operations. Teacher Edition.

    ERIC Educational Resources Information Center

    Gowdy, Mary Ann Schwartz

    This document is the teacher's edition of a module containing 16 instructional units covering competencies for students with career aspirations in horticulture. It is designed to provide high school students with an in-depth perspective of both the technical and the commercial aspects of running a greenhouse. The 16 units cover the following…

  7. The Complete Learning Disabilities Directory. 2011 Edition

    ERIC Educational Resources Information Center

    Grey House Publishing, 2010

    2010-01-01

    Published for over a decade, this directory continues to be a successful, sought-after resource, providing valuable information to professionals, families, and individuals in the learning disabilities community. Supported by the National Center for Learning Disabilities, this 2011 edition brings together the most up-to-date information on LD…

  8. Case Studies for Inclusive Schools. Second Edition

    ERIC Educational Resources Information Center

    Anderson, Peggy L.

    2005-01-01

    Case Studies for "Inclusive Schools, Second Edition" presents a sampling of case studies that contain realistic problems concerning inclusion issues for teacher education students to solve. This format was chosen because the case study approach to learning is gaining in popularity as it provides students with an opportunity to apply information…

  9. Writing in the Content Areas. Second Edition

    ERIC Educational Resources Information Center

    Benjamin, Amy

    2005-01-01

    Do you spend entirely too much time correcting your students' papers? Do your students' essays and term papers take side trips to nowhere? Is their writing riddled with mechanical errors? Do their lab reports and essays lack specificity and clarity? Writing in the Content Areas, Second Edition is for middle and high school content area teachers…

  10. ETC 408/508: Technical Editing

    ERIC Educational Resources Information Center

    Charlton, Michael

    2013-01-01

    The course will focus on the role of the editor in organizational settings, including creating successful writer/editor collaboration. Students will gain practice in editing documents for grammar, syntax, organization, style, emphasis, document design, graphics, and user-centered design. The course will provide an introduction to technology for…

  11. ETC 408/508: Technical Editing

    ERIC Educational Resources Information Center

    Charlton, Michael

    2013-01-01

    ETC 408/508: Technical Editing is a cross-listed undergraduate and graduate course at Missouri Western State University, an open admissions public university with approximately 6,000 students. 508 is an elective course for students in the Master of Applied Arts in Written Communication degree and highly recommended for those in the Technical…

  12. Teachers and the Law. Sixth Edition.

    ERIC Educational Resources Information Center

    Fischer, Louis; Schimmel, David; Stellman, Leslie

    This book is about teachers and the laws that affect them. New to this sixth edition are new court cases and a chapter that highlights likely controversies in the coming years, including school choice, high-stakes testing, control of the Internet, and gang clothing. The book is divided into two parts. Part I, "The Legal Aspects of Teaching,"…

  13. The NMC Horizon Report: 2013 Museum Edition

    ERIC Educational Resources Information Center

    Johnson, L.; Adams Becker, S.; Freeman, A.

    2013-01-01

    The "NMC Horizon Report: 2013 Museum Edition," is a co-production with the Marcus Institute for Digital Education in the Arts (MIDEA), and examines six emerging technologies for their potential impact on and use in education and interpretation within the museum environment: BYOD (Bring Your Own Device), crowdsourcing, electronic…

  14. School Safety. Communique Special Edition, Fall 1996.

    ERIC Educational Resources Information Center

    National Association of School Psychologists, Washington, DC.

    "Communique" is the "official newsletter of the National Association of School Psychologists" (NASP). This "Special Edition" of "Communique" is a compilation of twelve previously-published articles/pieces all of which touch on the theme of "School Safety." Articles in this issue include (1) "Creating Systemic Change: A Psychologist and Principal…

  15. Asia: A Guide to Paperbacks. Revised Edition.

    ERIC Educational Resources Information Center

    Embree, Ainslie T., Ed.

    The guide includes in-print titles which were listed in the original guide and the supplement, new titles which appeared between December 1965 and December 1967, books published in 1968 provided by some publishers, and a few titles omitted from earlier editions. All the books are listed alphabetically by author within five subject areas:…

  16. ASIA A Guide to Paperbacks. Revised Edition.

    ERIC Educational Resources Information Center

    Embree, Ainslie T., Ed.

    The guide includes in-print titles which were listed in the original guide and the supplement, new titles which appeared between December 1965 and December 1967, books published in 1968 provided by some publishers, and a few titles omitted from earlier editions. All the books are listed alphabetically by author within five subject areas:…

  17. Literature for Today's Young Adults. Second Edition.

    ERIC Educational Resources Information Center

    Nilsen, Alleen Pace; Donelson, Kenneth L.

    Reflecting the rapid changes that have occurred in young adult literature, this second edition provides teachers with the history and background needed to stay current with what adolescents are reading and how such literature can be taught. The book is organized much as a literature course is taught: first, an introduction to young adults and…

  18. Literature for Today's Young Adults. Fourth Edition.

    ERIC Educational Resources Information Center

    Nilsen, Alleen Pace; Donelson, Kenneth L.

    Designed to help teachers open young minds to literature, this book presents criteria for evaluating books in all genres and their suggested classroom uses, an examination of hotly debated topics, and an overview of the significance of young adult literature. The fourth edition of the book features 30 boxed inserts containing essays by some of the…

  19. College Student Press Law. Second Edition.

    ERIC Educational Resources Information Center

    Trager, Robert; Dickerson, Donna L.

    This second edition of a monograph provides updated information on court decisions concerning college student publications and underground newspapers to acquaint advisers, administrators, and students with college student press law. Chapters of the monograph examine freedom of speech on the college campus; the relationship between colleges and…

  20. Editing Distance Education Materials. Knowledge Series.

    ERIC Educational Resources Information Center

    Swales, Christine

    Distance education (DE) materials take a learner-centered approach rather than the traditionally content-centered approach of textbooks. This fact has several implications for the editing of DE materials. The role of the editor within the DE organization will depend on the organization's size and structure. The basic features of the DE program or…

  1. Kids & Family Reading Report™. 5th Edition

    ERIC Educational Resources Information Center

    Scholastic Inc., 2015

    2015-01-01

    This report presents the 5th Edition of Scholastic's biannual study of children's and parents' attitudes and behaviors about reading. The latest research touches on reading aloud to children of all ages, the impact of reading independently for fun at school and at home, the importance of frequent reading, and the books children want most to read.…

  2. Making Classroom Assessment Work. Third Edition

    ERIC Educational Resources Information Center

    Davies, Anne

    2011-01-01

    3rd Edition! When should we assess, and when should we evaluate? What might be the results of evaluating too early or too much? How do we know if we are evaluating the right things? How do we know what makes sense for the learner and for the course? These questions are at the heart of "Making Classroom Assessment Work." This book combines powerful…

  3. Part C Updates. 11th Edition

    ERIC Educational Resources Information Center

    Danaher, Joan; Goode, Sue; Lazara, Alex

    2010-01-01

    "Part C Updates" is a compilation of information on various aspects of the Early Intervention Program for Infants and Toddlers with Disabilities (Part C) of the Individuals with Disabilities Education Act (IDEA). This is the eleventh volume in a series of compilations, which included two editions of Part H Updates, the former name of the program.…

  4. Health Activities Project (HAP), Trial Edition II.

    ERIC Educational Resources Information Center

    Buller, Dave; And Others

    Contained within this Health Activities Project (HAP) trial edition (set II) are a teacher information folio and numerous student activity folios which center around the idea that students in grades 5-8 can control their own health and safety. Each student folio is organized into a Synopsis, Health Background, Materials, Setting Up, and Activities…

  5. Computing Services Writing and Editing Standards

    SciTech Connect

    Caruthers, C.; Heiberger, A.

    1985-08-01

    This report provides information that will enable writers to produce better documents consistent with Computing Services standards in less time. This document provides advice for organizing and writing technical information clearly and concisely, and it explains Computing Services usage standards. Applying the principles in this document will speed the writing, editing, review, and revision process in Computing Services.

  6. BOOK REVIEW: ENVIRONMENTAL ENGINEERING, 5TH EDITION

    EPA Science Inventory

    Book Review of Environmental Engineering, 5th Edition (Joseph A. Salvato, Nelson L. Nemerow, Franklin J. Agardy (Editors), John Wiley and Sons, Inc. Hoboken, New Jersey. 2003.). Author wrote review per the request of the Editor-in-Chief of the Journal of Environmental Quality.

  7. Career Choice and Development. Third Edition.

    ERIC Educational Resources Information Center

    Brown, Duane; And Others

    This book contains 12 papers examining established and newly emerging theories of career choice and development. Following prefaces to the third, second, and first editions by Duane Brown and Linda Brooks, the following papers are included: "Introduction to Theories of Career Development and Choice: Origins, Evolution, and Current Efforts" (Duane…

  8. Effective Literacy Instruction, K-8. Fourth Edition.

    ERIC Educational Resources Information Center

    Leu, Donald J., Jr.; Kinzer, Charles K.

    Systematically integrating technology with accepted practices for teaching reading in a balanced literacy education program, this book helps to develop insightful teachers empowered to make thoughtful decisions about reading instruction. Updated and extensively revised with new material throughout, this fourth edition features a balanced…

  9. How To Integrate the Curricula. Second Edition.

    ERIC Educational Resources Information Center

    Fogarty, Robin

    This second edition of a book on integrating the curriculum calls the driving force behind integrated curricula the "four winds of change": theorists, educators, parents, and students who demand a curriculum that will apply research on how the brain works, address standards, support lifelong learning, center on the student, and offer meaningful…

  10. Engineered Viruses as Genome Editing Devices.

    PubMed

    Chen, Xiaoyu; Gonçalves, Manuel A F V

    2016-03-01

    Genome editing based on sequence-specific designer nucleases, also known as programmable nucleases, seeks to modify in a targeted and precise manner the genetic information content of living cells. Delivering into cells designer nucleases alone or together with donor DNA templates, which serve as surrogate homologous recombination (HR) substrates, can result in gene knockouts or gene knock-ins, respectively. As engineered replication-defective viruses, viral vectors are having an increasingly important role as delivery vehicles for donor DNA templates and designer nucleases, namely, zinc-finger nucleases (ZFNs), transcription activator-like effector nucleases (TALENs) and clustered, regularly interspaced, short palindromic repeats (CRISPR)-associated Cas9 (CRISPR-Cas9) nucleases, also known as RNA-guided nucleases (RGNs). We review this dual role played by engineered viral particles on genome editing while focusing on their main scaffolds, consisting of lentiviruses, adeno-associated viruses, and adenoviruses. In addition, the coverage of the growing body of research on the repurposing of viral vectors as delivery systems for genome editing tools is complemented with information regarding their main characteristics, pros, and cons. Finally, this information is framed by a concise description of the chief principles, tools, and applications of the genome editing field as a whole. PMID:26336974

  11. Handbook of Infant Mental Health. Second Edition.

    ERIC Educational Resources Information Center

    Zeanah, Charles H., Jr., Ed.

    This revised edition offers an interdisciplinary analysis of the developmental, clinical, and social aspects of mental health from birth to age 3. Chapters are organized into five areas, covering the context of mental health, risk and protective factors, assessment, psychopathology, intervention, and applications of infant mental health. The…

  12. Schools without Drugs. What Works. Revised Edition.

    ERIC Educational Resources Information Center

    Department of Education, Washington, DC.

    This revised edition focuses on the prevention of drug use among school students, with increased attention to alcohol, tobacco, and steroids. The handbook, which begins with an introduction by Secretary of Education, Lauro F. Cavazos, provides new information about the effects of alcohol on young people; statistics on the harm it causes; and…

  13. Health Education Teaching Ideas: Secondary. Revised Edition.

    ERIC Educational Resources Information Center

    Loya, Richard, Ed.; Bensley, Loren B., Jr., Ed.

    Part I of this teaching guide contains teaching strategies which originally appeared in the "Journal of Health Education" (JHE) and were included in the first edition of this guide, published in 1983. Part II includes teaching strategies published in JHE since 1983. The guide is designed to be a reference for those seeking workable ideas in…

  14. A Model for Flexibly Editing CSCL Scripts

    ERIC Educational Resources Information Center

    Sobreira, Pericles; Tchounikine, Pierre

    2012-01-01

    This article presents a model whose primary concern and design rationale is to offer users (teachers) with basic ICT skills an intuitive, easy, and flexible way of editing scripts. The proposal is based on relating an end-user representation as a table and a machine model as a tree. The table-tree model introduces structural expressiveness and…

  15. Best Practices in Literacy Instruction. Third Edition

    ERIC Educational Resources Information Center

    Gambrell, Linda B., Ed.; Morrow, Lesley Mandel, Ed.; Pressley, Michael, Ed.; Guthrie, John T., Ed.

    2006-01-01

    Now in a thoroughly revised and expanded third edition, this evidence-based book distills the latest knowledge about literacy teaching and learning into clear strategies for helping all children succeed. Within a comprehensive conceptual framework, the field's leading authorities provide eminently practical recommendations to guide instructional…

  16. The Landscape of Qualitative Research. Third Edition

    ERIC Educational Resources Information Center

    Denzin, Norman K., Ed.; Lincoln, Yvonna, Ed.

    2007-01-01

    This book, the first volume of the paperback versions of the "The SAGE Handbook of Qualitative Research, Third Edition," takes a look at the field from a broadly theoretical perspective, and is composed of the Handbook's Parts I ("Locating the Field"), II ("Major Paradigms and Perspectives"), and VI ("The Future of Qualitative Research"). "The…

  17. Critical Social Theories. 2nd Edition

    ERIC Educational Resources Information Center

    Agger, Ben

    2006-01-01

    Praised for its clarity and accessibility, this fully updated edition of "Critical Social Theories" presents a comprehensive analysis of leading social and cultural theories today. Diverse perspectives are addressed from feminism and cultural studies to postmodernism and critical theory. Written accessibly for students and faculty, the second…

  18. The Community College Story. Third Edition

    ERIC Educational Resources Information Center

    Vaughan, George B.

    2006-01-01

    This concise history of community colleges touches on major themes, including open access and equity, comprehensiveness, community-based philosophy, commitment to teaching, and lifelong learning. The third edition includes revised text as well as updated statistical information, time line, reading list, and Internet resources. In the more than a…

  19. Best Practices in Literacy Instruction. Second Edition.

    ERIC Educational Resources Information Center

    Morrow, Lesley Mandel, Ed.; Gambrell, Linda B., Ed.; Pressley, Michael, Ed.

    Now revised and updated, this book's second edition aims to guide teachers in providing effective, engaging literacy instruction that meets the challenges of today's legislative mandates. Identified in the book are principles of best practice that reflect cutting-edge scientific research as well as decades of hands-on classroom experience.…

  20. The staging system: Display and edit module

    NASA Technical Reports Server (NTRS)

    Edwards, E.; Bernier, L.

    1976-01-01

    The Display and Edit (D and E) Module described is one of six major modules being developed for the STAGING (STructural Analysis through Generalized INteractive Graphics) System. Several remarks are included concerning the computer environment and the architecture of the data base. The utility of this module is emphasized.

  1. Foundations of Mental Health Counseling. Second Edition.

    ERIC Educational Resources Information Center

    Weikel, William J., Ed.; Palmo, Artis J., Ed.

    The mental health counseling profession has gained increasing influence in the last 20 years. The purpose of this edited collection of articles is to chart the antecedents to, the present status of, and the future trends for this group of professionals. The book draws together historical tracings, rationales, conceptual models, and other…

  2. Business Management for Independent Schools. Fourth Edition.

    ERIC Educational Resources Information Center

    National Association of Independent Schools, Boston, MA.

    This fourth edition of a guide for independent school business managers has been produced in looseleaf format so that changes may be made promptly as decisions of regulatory bodies require modifications in current practice. Fourteen chapters are organized under three broad topic headings. Chapters in part 1, Accounting and Financial Reporting,…

  3. The High School Mathematics Library. Eighth Edition.

    ERIC Educational Resources Information Center

    Schaaf, William L.

    This eighth edition of the bibliography reflects changes in emphasis in the secondary school mathematics curriculum. The booklet is addressed primarily to high school students of all ability levels and to their mathematics teachers, and should also be of interest to students and instructors of mathematics in two-year colleges as well as librarians…

  4. Polyhedron Models for the Classroom. Second Edition.

    ERIC Educational Resources Information Center

    Wenninger, Magnus J.

    This second edition explains the historical background and techniques for constructing various types of polyhedra. Seven center-fold sheets are included, containing full-scale drawings from which nets or templates may be made to construct the models shown and described in the text. Details are provided for construction of the five Platonic solids,…

  5. Michigan Library Statistical Report, 1998 Edition.

    ERIC Educational Resources Information Center

    Krefman, Naomi, Comp.; Krueger, Beth, Comp.; Sachau, Denise, Comp.

    The 1998 edition of the Michigan Library Statistical Report presents data provided by public libraries, public library cooperatives, and those public libraries which serve as regional or subregional outlets to provide services for blind and physically handicapped patrons. The reporting year for the public libraries is the most recent fiscal year…

  6. Michigan Library Statistical Report, 2001 Edition.

    ERIC Educational Resources Information Center

    Krefman, Naomi, Comp.; Dwyer, Molly, Comp.; Wetzel, Beth, Comp.

    The 2001 edition of the "Michigan Library Statistical Report" presents data for fiscal year 2000 provided by public libraries, library cooperatives, and those public libraries that serve as regional or subregional outlets to provide services for blind and physically handicapped patrons. Statewide summaries are presented, after statistical tables…

  7. Michigan Library Statistical Report, 2000 Edition.

    ERIC Educational Resources Information Center

    Krefman, Naomi, Comp.; Dwyer, Molly, Comp.; Krueger, Beth, Comp.

    The 2000 edition of the Michigan Library Statistical Report presents data provided by public libraries, library cooperatives and those public libraries that serve as regional or subregional outlets for providing services to blind and physically handicapped patrons. All legally established public libraries in Michigan were invited to respond. Data…

  8. The Excellence of Play. Second Edition

    ERIC Educational Resources Information Center

    Moyles, Janet, Ed.

    2005-01-01

    This second edition of "The Excellence of Play" encapsulates all of the many changes that have taken place in early childhood in the last decade. It examines the vital importance of play as a tool for learning and teaching for children and practitioners, supporting all those who work in early childhood education and care in developing and…

  9. The Technique of Television Production. Revised Edition.

    ERIC Educational Resources Information Center

    Millerson, Gerald

    In discussing the technical aspects of television production, this book covers both equipment and techniques used in these areas: camera, lighting, sound, settings, and make-up. Composition of images according to camera movement, placement of subjects, editing, and aural composition are also covered. Steps in the technical planning of a telecast…

  10. World Bank Atlas. [Twenty-Fourth Edition.

    ERIC Educational Resources Information Center

    World Bank, Washington, DC.

    This edition of the World Bank Atlas presents curent economic and social data for 185 countries and territories in the world. A number of maps, tables, and graphs highlight key relationships and trends in the development of the countries. The atlas includes data on population, gross national product (GNP), share of agriculture in gross domestic…

  11. Handbook of paediatric radiography. Second edition

    SciTech Connect

    Gyll, C.

    1985-01-01

    This book gives some ideas on how to achieve good radiographs of children. In this second edition most papers are expanded and brought up to date, the paper on the neonate completely rewritten, and a discussion of child development and child psychology added.

  12. Recommended Reference Books in Paperback. Third Edition.

    ERIC Educational Resources Information Center

    Lang, Jovian P.; O'Gorman, Jack

    Completely revised and updated from the last edition (1992), this annotated, evaluative bibliography presents more than 1,000 outstanding titles chosen for their quality, economy, and availability. Thirty-six chapters describe and judge these affordable paperbacks for libraries with limited budgets. Subject matter includes: general reference, area…

  13. The Young Child and Mathematics. Second Edition

    ERIC Educational Resources Information Center

    Copley, Juanita V.

    2010-01-01

    This second edition of the bestselling book "The Young Child and Mathematics" reflects recent developments in math education in a wealth of vignettes from classrooms, activity ideas, and strategies for teaching young children about math processes and concepts. Using standards and guidelines from the National Council of Teachers of Mathematics…

  14. Powerful Designs for Professional Learning. Second Edition

    ERIC Educational Resources Information Center

    Easton, Lois Brown, Ed.

    2008-01-01

    An expanded second edition of the popular "Powerful Designs for Professional Learning" introduces new chapters on classroom walk-throughs, differentiated coaching, dialogue, and video. Written by educators who have successfully done this work, the chapters describe how 23 significant professional learning strategies work in practice, a rationale…

  15. Emotional Intelligence in Everyday Life. Second Edition

    ERIC Educational Resources Information Center

    Beck, John H., Ed.

    2006-01-01

    Since the release of the very successful first edition in 2001, the field of emotional intelligence has grown in sophistication and importance. Many new and talented researchers have come into the field and techniques in EI measurement have dramatically increased so that we now know much more about the distinctiveness and utility of the different…

  16. Nanoparticles for Site Specific Genome Editing

    NASA Astrophysics Data System (ADS)

    McNeer, Nicole Ali

    Triplex-forming peptide nucleic acids (PNAs) can be used to coordinate the recombination of short 50-60 by "donor DNA" fragments into genomic DNA, resulting in site-specific correction of genetic mutations or the introduction of advantageous genetic modifications. Site-specific gene editing in hematopoietic stem and progenitor cells (HSPCs) could result in treatment or cure of inherited disorders of the blood such as beta-thalassemia. Gene editing in HSPCs and differentiated T cells could help combat HIV/AIDs by modifying receptors, such as CCR5, necessary for R5-tropic HIV entry. However, translation of genome modification technologies to clinical practice is limited by challenges in intracellular delivery, especially in difficult-to-transfect hematolymphoid cells. In vivo gene editing could also provide novel treatment for systemic monogenic disorders such as cystic fibrosis, an autosomal recessive disorder caused by mutations in the cystic fibrosis transmembrane receptor. Here, we have engineered biodegradable nanoparticles to deliver oligonucleotides for site-specific genome editing of disease-relevant genes in human cells, with high efficiency, low toxicity, and editing of clinically relevant cell types. We designed nanoparticles to edit the human beta-globin and CCR5 genes in hematopoietic cells. We show that poly(lactic-co-glycolic acid) (PLGA) nanoparticles can delivery PNA and donor DNA for site-specific gene modification in human hematopoietic cells in vitro and in vivo in NOD-scid IL2rgammanull mice. Nanoparticles delivered by tail vein localized to hematopoietic compartments in the spleen and bone marrow of humanized mice, resulting in modification of the beta-globin and CCR5 genes. Modification frequencies ranged from 0.005 to 20% of cells depending on the organ and cell type, without detectable toxicity. This project developed highly versatile methods for delivery of therapeutics to hematolymphoid cells and hematopoietic stem cells, and will help to

  17. Variable Frequency of Plastid RNA Editing among Ferns and Repeated Loss of Uridine-to-Cytidine Editing from Vascular Plants

    PubMed Central

    Guo, Wenhu; Grewe, Felix; Mower, Jeffrey P.

    2015-01-01

    The distinct distribution and abundance of C-to-U and U-to-C RNA editing among land plants suggest that these two processes originated and evolve independently, but the paucity of information from several key lineages limits our understanding of their evolution. To examine the evolutionary diversity of RNA editing among ferns, we sequenced the plastid transcriptomes from two early diverging species, Ophioglossum californicum and Psilotum nudum. Using a relaxed automated approach to minimize false negatives combined with manual inspection to eliminate false positives, we identified 297 C-to-U and three U-to-C edit sites in the O. californicum plastid transcriptome but only 27 C-to-U and no U-to-C edit sites in the P. nudum plastid transcriptome. A broader comparison of editing content with the leptosporangiate fern Adiantum capillus-veneris and the hornwort Anthoceros formosae uncovered large variance in the abundance of plastid editing, indicating that the frequency and type of RNA editing is highly labile in ferns. Edit sites that increase protein conservation among species are more abundant and more efficiently edited than silent and non-conservative sites, suggesting that selection maintains functionally important editing. The absence of U-to-C editing from P. nudum plastid transcripts and other vascular plants demonstrates that U-to-C editing loss is a recurrent phenomenon in vascular plant evolution. PMID:25568947

  18. Cloud Properties of CERES-MODIS Edition 4 and CERES-VIIRS Edition 1

    NASA Technical Reports Server (NTRS)

    Sun-Mack, Sunny; Minnis, Patrick; Chang, Fu-Lung; Hong, Gang; Arduini, Robert; Chen, Yan; Trepte, Qing; Yost, Chris; Smith, Rita; Brown, Ricky; Chu, Churngwei; Heckert, Elizabeth; Gibson, Sharon; Heck, Patrick W.

    2015-01-01

    The Clouds and Earth's Radiant Energy System (CERES) analyzes MODerate-resolution Imaging Spectroradiometer (MODIS) data and Visible Infrared Imaging Radiometer Suite (VIIRS) to derive cloud properties that are combine with aerosol and CERES broadband flux data to create a multi-parameter data set for climate study. CERES has produced over 15 years of data from Terra and over 13 years of data from Aqua using the CERES-MODIS Edition-2 cloud retrieval algorithm. A recently revised algorithm, CERESMODIS Edition 4, has been developed and is now generating enhanced cloud data for climate research (over 10 years for Terra and 8 years for Aqua). New multispectral retrievals of properties are included along with a multilayer cloud retrieval system. Cloud microphysical properties are reported at 3 wavelengths, 0.65, 1.24, and 2.1 microns to enable better estimates of the vertical profiles of cloud water contents. Cloud properties over snow are retrieved using the 1.24-micron channel. A new CERES-VIIRS cloud retrieval package was developed for the VIIRS spectral complement and is currently producing the CERES-VIIRS Edition 1 cloud dataset. The results from CERES-MODIS Edition 4 and CERES-VIIRS Edition 1 are presented and compared with each other and other datasets, including CALIPSO, CloudSat and the CERES-MODIS Edition-2 results.

  19. Geology of California. Second Edition

    SciTech Connect

    Norris, R.M.; Webb, R.W.

    1990-01-01

    Two introductory chapters familiarize readers with basic geologic concepts. The following chapters describe the geology of each of California's 11 geomorphic provinces; the San Andreas fault and offshore geology are discussed in two separate chapters. Four appendices acquaint readers with technical words and terms, common minerals and rocks in California, geologic time, and geologic theories that pertain to California. During the 1960s evidence collected from the east Pacific sea floor off the western coast of North America gave scientists supporting data for Alfred Wegener's 1910 theory of continental drift. In addition to the confirmation of continental drift, since the 1960s scientists have discovered paleomagnetism, sea-floor spreading, exotic and suspect terranes, and polar wandering. These important concepts have had far reaching effects about how we understand the geology of California and how this region has evolved through geologic time. Improved investigative procedures enable earth scientists to comprehend previously puzzling aspects of California's geology.

  20. Spacecraft crew procedures from paper to computers

    NASA Technical Reports Server (NTRS)

    Oneal, Michael; Manahan, Meera

    1991-01-01

    Described here is a research project that uses human factors and computer systems knowledge to explore and help guide the design and creation of an effective Human-Computer Interface (HCI) for spacecraft crew procedures. By having a computer system behind the user interface, it is possible to have increased procedure automation, related system monitoring, and personalized annotation and help facilities. The research project includes the development of computer-based procedure system HCI prototypes and a testbed for experiments that measure the effectiveness of HCI alternatives in order to make design recommendations. The testbed will include a system for procedure authoring, editing, training, and execution. Progress on developing HCI prototypes for a middeck experiment performed on Space Shuttle Mission STS-34 and for upcoming medical experiments are discussed. The status of the experimental testbed is also discussed.

  1. Editor meets silencer: crosstalk between RNA editing and RNA interference

    PubMed Central

    Nishikura, Kazuko

    2010-01-01

    The most prevalent type of RNA editing is mediated by ADAR (adenosine deaminase acting on RNA) enzymes, which convert adenosines to inosines (a process known as A→I RNA editing) in double-stranded (ds)RNA substrates. A→I RNA editing was long thought to affect only selected transcripts by altering the proteins they encode. However, genome-wide screening has revealed numerous editing sites within inverted Alu repeats in introns and untranslated regions. Also, recent evidence indicates that A→I RNA editing crosstalks with RNA-interference pathways, which, like A→I RNA editing, involve dsRNAs. A→I RNA editing therefore seems to have additional functions, including the regulation of retrotransposons and gene silencing, which adds a new urgency to the challenges of fully understanding ADAR functions. PMID:17139332

  2. Presenting the 3rd edition of WRB

    NASA Astrophysics Data System (ADS)

    Schad, Peter

    2014-05-01

    The third edition of the international soil classification system "World Reference Base for Soil Resources" (WRB) will be presented during der 20th World Congress of Soil Science, Jeju, Korea, June 9-12. The second edition was published in 2006 and the first in 1998, which, in turn, was based on the Legends of the FAO Soil Map of the World. Now, after eight years of experience with the second edition, time was due for a revision. The major changes are: 1. The second edition had two different qualifier sequences for naming soils (IUSS Working Group WRB, 2006, update 2007) and for creating map legends (Guidelines for creating small-scale map legends using the WRB; IUSS Working Group WRB, 2010). The third edition has one sequence for both. The qualifiers for every Reference Soil Group are subdivided into a small number of main qualifiers that are ranked and a larger number of additional qualifiers that are not ranked and given in an alphabetical order. The name of a pedon must comprise all applying qualifiers. The name of a map unit comprises a specified small number of main qualifiers, depending on scale, whereas all other qualifiers are optional. 2. For some soils, problems have been reported. Albeluvisols are difficult to detect in the field and cover only small surfaces. They have been replaced by Retisols, which have a broader definition that is easier to identify in the field. 3. The use of some diagnostics was difficult. Examples are: The argic horizon had too low limit values, so we had much more soils with argic horizons than justified. The definitions of the cambic horizon and the gleyic and stagnic properties were not precise enough. Organic material, mollic and umbric horizons had an unnecessary complicated definition. 4. Some changes in the key to the Reference Soil Groups seemed to be justified. Fluvisols were moved further down, Durisols and Gypsisols switched their position, also Arenosols and Cambisols. The soils with an argic horizon were brought

  3. Procedural simulation.

    PubMed

    Patel, Aalpen A; Glaiberman, Craig; Gould, Derek A

    2007-06-01

    In the past few decades, medicine has started to look at the potential use of simulators in medical education. Procedural medicine lends itself well to the use of simulators. Efforts are under way to establish national agendas to change the way medical education is approached and thereby improve patient safety. Universities, credentialing organizations, and hospitals are investing large sums of money to build and use simulation centers for undergraduate and graduate medical education. PMID:17574195

  4. New vectors for simple and streamlined CRISPR-Cas9 genome editing in Saccharomyces cerevisiae.

    PubMed

    Laughery, Marian F; Hunter, Tierra; Brown, Alexander; Hoopes, James; Ostbye, Travis; Shumaker, Taven; Wyrick, John J

    2015-12-01

    Clustered regularly interspaced short palindromic repeats (CRISPR)-Cas9 technology is an important tool for genome editing because the Cas9 endonuclease can induce targeted DNA double-strand breaks. Targeting of the DNA break is typically controlled by a single-guide RNA (sgRNA), a chimeric RNA containing a structural segment important for Cas9 binding and a 20mer guide sequence that hybridizes to the genomic DNA target. Previous studies have demonstrated that CRISPR-Cas9 technology can be used for efficient, marker-free genome editing in Saccharomyces cerevisiae. However, introducing the 20mer guide sequence into yeast sgRNA expression vectors often requires cloning procedures that are complex, time-consuming and/or expensive. To simplify this process, we have developed a new sgRNA expression cassette with internal restriction enzyme sites that permit rapid, directional cloning of 20mer guide sequences. Here we describe a flexible set of vectors based on this design for cloning and expressing sgRNAs (and Cas9) in yeast using different selectable markers. We anticipate that the Cas9-sgRNA expression vector with the URA3 selectable marker (pML104) will be particularly useful for genome editing in yeast, since the Cas9 machinery can be easily removed by counter-selection using 5-fluoro-orotic acid (5-FOA) following successful genome editing. The availability of new vectors that simplify and streamline the technical steps required for guide sequence cloning should help accelerate the use of CRISPR-Cas9 technology in yeast genome editing. PMID:26305040

  5. Pyroshock data analysis-Analysis, editing, and validation

    NASA Astrophysics Data System (ADS)

    Smallwood, David O.

    2002-05-01

    The most common form of pyroshock data analysis is the shock response spectrum (SRS), which is defined and briefly discussed. The most common way to compute the SRS of a time history is with a digital recursive filter that simulates the response of a single-degree-of-freedom (SDOF) system to the pyroshock excitation. This filter is described together with its strengths and limitations. Sometimes additional characteristics of the time history are used to supplement the SRS. The most common is a definition of duration. If the time history is assumed to be a sum of exponentially decaying sinusoids, a decay rate can be used. Often, the time duration is defined as the duration until the waveform decays to 10% of its peak value. More recently temporal moments have been used to define the temporal characteristics of the waveforms. Flaws in pyroshock data are common, including accelerometer zero shifts, clipped data, dropouts, and instrumentation overloads. Data validation procedures that expose many of these flaws are outlined. Good pyroshock data are difficult to acquire. As a general rule, flawed data should not be used, but sometimes we are forced to use flawed data. Procedures are briefly described for editing flawed data that will result in credible, although not necessarily correct, results.

  6. Catalog of Infrared Observations, Third Edition

    NASA Technical Reports Server (NTRS)

    Gezari, Daniel Y.; Schmitz, Marion; Pitts, Patricia S.; Mead, Jaylee M.

    1993-01-01

    The Far Infrared Supplement contains a subset of the data in the full Catalog of Infrared Observations (all observations at wavelengths greater than 4.6 microns). The Catalog of Infrared Observations (CIO), NASA RP-1294, is a compilation of infrared astronomical observational data obtained from an extensive literature search of scientific journals and major astronomical catalogs and surveys. The literature search is complete for years 1965 through 1990 in this Third Edition. The Catalog contains about 210,000 observations of roughly 20,000 individual sources and supporting appendices. The expanded Third Edition contains coded IRAS 4-band data for all CIO sources detected by IRAS. The appendices include an atlas of infrared source positions (also included in this volume), two bibliographies of Catalog listings, and an atlas of infrared spectral ranges. The complete CIO database is available to qualified users in printed, microfiche, and magnetic-tape formats.

  7. Transportation Energy Data Book, Edition 18

    SciTech Connect

    Davis, Stacy C.

    1998-09-01

    The Transportation Energy Data Book: Edition 18 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. This edition of the Data Book has 11 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 - energy Chapter 3 - emissions; Chapter 4 - transportation and the economy; Chapter 5 - highway vehicles; Chapter 6 - Light vehicles; Chapter 7 - heavy vehicles; Chapter 8 - alternative fuel vehicles; Chapter 9 - fleet vehicles; Chapter 10 - household vehicles; and Chapter 11 - nonhighway modes. The sources used represent the latest available data.

  8. Engineering Delivery Vehicles for Genome Editing.

    PubMed

    Nelson, Christopher E; Gersbach, Charles A

    2016-06-01

    The field of genome engineering has created new possibilities for gene therapy, including improved animal models of disease, engineered cell therapies, and in vivo gene repair. The most significant challenge for the clinical translation of genome engineering is the development of safe and effective delivery vehicles. A large body of work has applied genome engineering to genetic modification in vitro, and clinical trials have begun using cells modified by genome editing. Now, promising preclinical work is beginning to apply these tools in vivo. This article summarizes the development of genome engineering platforms, including meganucleases, zinc finger nucleases, TALENs, and CRISPR/Cas9, and their flexibility for precise genetic modifications. The prospects for the development of safe and effective viral and nonviral delivery vehicles for genome editing are reviewed, and promising advances in particular therapeutic applications are discussed. PMID:27146557

  9. Motion Editing for Time-Varying Mesh

    NASA Astrophysics Data System (ADS)

    Xu, Jianfeng; Yamasaki, Toshihiko; Aizawa, Kiyoharu

    2008-12-01

    Recently, time-varying mesh (TVM), which is composed of a sequence of mesh models, has received considerable interest due to its new and attractive functions such as free viewpoint and interactivity. TVM captures the dynamic scene of the real world from multiple synchronized cameras. However, it is expensive and time consuming to generate a TVM sequence. In this paper, an editing system is presented to reuse the original data, which reorganizes the motions to obtain a new sequence based on the user requirements. Hierarchical motion structure is observed and parsed in TVM sequences. Then, the representative motions are chosen into a motion database, where a motion graph is constructed to connect those motions with smooth transitions. After the user selects some desired motions from the motion database, the best paths are searched by a modified Dijkstra algorithm to achieve a new sequence. Our experimental results demonstrate that the edited sequences are natural and smooth.

  10. Radiation Therapy Physics, 3rd Edition

    NASA Astrophysics Data System (ADS)

    Hendee, William R.; Ibbott, Geoffrey S.; Hendee, Eric G.

    2004-08-01

    The Third Edition of Radiation Therapy Physics addresses in concise fashion the fundamental diagnostic radiologic physics principles as well as their clinical implications. Along with coverage of the concepts and applications for the radiation treatment of cancer patients, the authors have included reviews of the most up-to-date instrumentation and critical historical links. The text includes coverage of imaging in therapy planning and surveillance, calibration protocols, and precision radiation therapy, as well as discussion of relevant regulation and compliance activities. It contains an updated and expanded section on computer applications in radiation therapy and electron beam therapy, and features enhanced user-friendliness and visual appeal with a new, easy-to-follow format, including sidebars and a larger trim size. With its user-friendly presentation and broad, comprehensive coverage of radiotherapy physics, this Third Edition doubles as a medical text and handy professional reference.

  11. Editing Tips for Technical Publications in the Joint Nuclear Weapons Publication System (JNWPS)

    SciTech Connect

    ALLEN, TARA S.

    2002-12-01

    These editing tips contain helpful suggestions to assist writers who are writing, editing, and publishing technical publications in the JNWPS. The suggestions clarify some of the most common writing problems and requirements of two publications used in the JNWPS: ''DOE-DTRA TP 1-1, Joint Nuclear Weapons Publications System Operating Procedures, Specifications, and Standards, and United States Government Printing Office Style Manual''. Topics include requirements for abbreviations, formats for drafts, layouts of illustrations and tables, appropriate wording for interim changes, guidance for creating a list of effective pages, how to insert and delete pages and paragraphs, referencing other technical publications, use of revision bars, requirements for safety precautions, use of hyphens, and how to place warnings, cautions, and notes. Also included are a writer's checklist, samples of draft title pages, and a section of helpful tips for the writers who use the department's desktop publishing software program, Adobe{reg_sign} FrameMaker{reg_sign}.

  12. Selective access and editing in a database

    NASA Technical Reports Server (NTRS)

    Maluf, David A. (Inventor); Gawdiak, Yuri O. (Inventor)

    2010-01-01

    Method and system for providing selective access to different portions of a database by different subgroups of database users. Where N users are involved, up to 2.sup.N-1 distinguishable access subgroups in a group space can be formed, where no two access subgroups have the same members. Two or more members of a given access subgroup can edit, substantially simultaneously, a document accessible to each member.

  13. Transportation Energy Data Book: Edition 34

    SciTech Connect

    Davis, Stacy Cagle; Williams, Susan E; Boundy, Robert Gary

    2015-08-01

    The Transportation Energy Data Book: Edition 34 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Office. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  14. Transportation Energy Data Book: Edition 30

    SciTech Connect

    Davis, Stacy Cagle; Diegel, Susan W; Boundy, Robert Gary

    2011-07-01

    The Transportation Energy Data Book: Edition 30 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  15. Transportation Energy Data Book: Edition 31

    SciTech Connect

    Davis, Stacy Cagle; Diegel, Susan W; Boundy, Robert Gary

    2012-08-01

    The Transportation Energy Data Book: Edition 31 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  16. Transportation Energy Data Book. Edition 33

    SciTech Connect

    Davis, Stacy Cagle; Williams, Susan E.; Boundy, Robert Gary

    2014-07-01

    The Transportation Energy Data Book: Edition 33 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Office. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  17. Transportation Energy Data Book: Edition 32

    SciTech Connect

    Davis, Stacy Cagle; Diegel, Susan W; Boundy, Robert Gary

    2013-08-01

    The Transportation Energy Data Book: Edition 32 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Office. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  18. Transportation Energy Data Book: Edition 28

    SciTech Connect

    Davis, Stacy Cagle; Diegel, Susan W; Boundy, Robert Gary

    2009-06-01

    The Transportation Energy Data Book: Edition 28 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with U.S Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program and the Hydrogen, Fuel Cells, and Infrastructure Technologies Program. Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book are available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; and Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  19. Transportation Energy Data Book: Edition 29

    SciTech Connect

    Davis, Stacy Cagle; Diegel, Susan W; Boundy, Robert Gary

    2010-07-01

    The Transportation Energy Data Book: Edition 29 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Vehicle Technologies Program. Designed for use as a desk-top reference, the Data Book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest edition of the Data Book is available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the reader s convenience.

  20. Transportation Energy Data Book: Edition 27

    SciTech Connect

    Davis, Stacy Cagle; Diegel, Susan W; Boundy, Robert Gary

    2008-06-01

    The Transportation Energy Data Book: Edition 27 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Planning, Budget Formulation, and Analysis, under the Energy Efficiency and Renewable Energy (EERE) program in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 energy; Chapter 3 highway vehicles; Chapter 4 light vehicles; Chapter 5 heavy vehicles; Chapter 6 alternative fuel vehicles; Chapter 7 fleet vehicles; Chapter 8 household vehicles; and Chapter 9 nonhighway modes; Chapter 10 transportation and the economy; Chapter 11 greenhouse gas emissions; and Chapter 12 criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  1. Transportation Energy Data Book (Edition 20)

    SciTech Connect

    Davis, S.C.

    2000-10-09

    The ''Transportation Energy Data Book: Edition 20'' is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (www-cta.ornl.gov/data/tedb.htm). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2--energy; Chapter 3--greenhouse gas emissions; Chapter 4--criteria pollutant emissions; Chapter 5--transportation and the economy; Chapter 6--highway vehicles; Chapter 7--light vehicles; Chapter 8--heavy vehicles; Chapter 9--alternative fuel vehicles; Chapter 10--fleet vehicles; Chapter 11--household vehicles; and Chapter 12--nonhighway modes. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  2. Transportation Energy Data Book: Edition 25

    SciTech Connect

    Davis, Stacy Cagle; Diegel, Susan W

    2006-06-01

    The Transportation Energy Data Book: Edition 25 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Planning, Budget Formulation, and Analysis, under the Energy Efficiency and Renewable Energy (EERE) program in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 - energy; Chapter 3 - highway vehicles; Chapter 4 - light vehicles; Chapter 5 - heavy vehicles; Chapter 6 - alternative fuel vehicles; Chapter 7 - fleet vehicles; Chapter 8 - household vehicles; and Chapter 9- nonhighway modes; Chapter 10 - transportation and the economy; Chapter 11 - greenhouse gas emissions; and Chapter 12 - criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  3. Transportation Energy Data Book: Edition 24

    SciTech Connect

    Davis, S.C.

    2005-03-08

    The ''Transportation Energy Data Book: Edition 24'' is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Planning, Budget Formulation, and Analysis, under the Energy Efficiency and Renewable Energy (EERE) program in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2--energy; Chapter 3--highway vehicles; Chapter 4--light vehicles; Chapter 5--heavy vehicles; Chapter 6--alternative fuel vehicles; Chapter 7--fleet vehicles; Chapter 8--household vehicles; and Chapter 9--nonhighway modes; Chapter 10--transportation and the economy; Chapter 11--greenhouse gas emissions; and Chapter 12--criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  4. Transportation Energy Data Book: Edition 21

    SciTech Connect

    Davis, S.C.

    2001-09-13

    The ''Transportation Energy Data Book: Edition 21'' is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (www-cta.ornl.gov/data/tedb.htm). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2--energy; Chapter 3--greenhouse gas emissions; Chapter 4--criteria pollutant emissions; Chapter 5--transportation and the economy; Chapter 6--highway vehicles; Chapter 7--light vehicles; Chapter 8--heavy vehicles; Chapter 9--alternative fuel vehicles; Chapter 10--fleet vehicles; Chapter 11--household vehicles; and Chapter 12--nonhighway modes. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  5. Transportation Energy Data Book: Edition 23

    SciTech Connect

    Davis, S.C.

    2003-10-24

    The ''Transportation Energy Data Book: Edition 23'' is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Planning, Budget Formulation, and Analysis, under the Energy Efficiency and Renewable Energy (EERE) program in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (www-cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2--energy; Chapter 3--highway vehicles; Chapter 4--light vehicles; Chapter 5--heavy vehicles; Chapter 6--alternative fuel vehicles; Chapter 7--fleet vehicles; Chapter 8--household vehicles; and Chapter 9--nonhighway modes; Chapter 10--transportation and the economy; Chapter 11--greenhouse gas emissions; and Chapter 12--criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  6. Transportation Energy Data Book: Edition 26

    SciTech Connect

    Davis, Stacy Cagle; Diegel, Susan W

    2007-07-01

    The Transportation Energy Data Book: Edition 26 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Planning, Budget Formulation, and Analysis, under the Energy Efficiency and Renewable Energy (EERE) program in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. The latest editions of the Data Book are available to a larger audience via the Internet (cta.ornl.gov/data). This edition of the Data Book has 12 chapters which focus on various aspects of the transportation industry. Chapter 1 focuses on petroleum; Chapter 2 - energy; Chapter 3 - highway vehicles; Chapter 4 - light vehicles; Chapter 5 - heavy vehicles; Chapter 6 - alternative fuel vehicles; Chapter 7 - fleet vehicles; Chapter 8 - household vehicles; and Chapter 9- nonhighway modes; Chapter 10 - transportation and the economy; Chapter 11 - greenhouse gas emissions; and Chapter 12 - criteria pollutant emissions. The sources used represent the latest available data. There are also three appendices which include detailed source information for some tables, measures of conversion, and the definition of Census divisions and regions. A glossary of terms and a title index are also included for the readers convenience.

  7. Towards GERB Edition 2 TOA fluxes

    NASA Astrophysics Data System (ADS)

    Ipe, Alessandro; Baudrez, Edward; Clerbaux, Nicolas; Moreels, Johan; Urbain, Manon; Velazquez Blazquez, Almudena

    2016-04-01

    The Geostationary Earth Radiation Budget (GERB) dataset currently covers more than 10 years from 2004 and makes it an unique record for the climate and the numerical weather prediction scientific communities through assimilation in various models and climate studies. Indeed, the geostationary platform of this broadband radiometer flying together with the Spinning Enhanced Visible and InfraRed Imager (SEVIRI) on board of the Meteosat Second Generation (MSG) satellites allows to estimate TOA solar and thermal fluxes every 15 minutes at spatial resolutions upto 10 km (nadir). In this contribution, we will discuss the improvements that were developped for the Edition 1 post-processing. These includes terminator and sunglint modeling through scene identification extrapolation. Moreover, with the experience acquired by generating the Edition 1 dataset as well as through its critical assessment, an improved Edition 2 of the processing is been implemented. This second version aims to fulfill climate data record standards. Such goal will be achieved by improving the scene identification for the selection of solar angular dependency models (ADMs), the solar and thermal narrow-to-broadband conversion schemes, as well as including new thermal ADMs for radiance-to-flux conversion and GERB instrument ageing correction schemes.

  8. Genetic map of Salmonella typhimurium, edition VIII.

    PubMed Central

    Sanderson, K E; Hessel, A; Rudd, K E

    1995-01-01

    We present edition VIII of the genetic map of Salmonella typhimurium LT2. We list a total of 1,159 genes, 1,080 of which have been located on the circular chromosome and 29 of which are on pSLT, the 90-kb plasmid usually found in LT2 lines. The remaining 50 genes are not yet mapped. The coordinate system used in this edition is neither minutes of transfer time in conjugation crosses nor units representing "phage lengths" of DNA of the transducing phage P22, as used in earlier editions, but centisomes and kilobases based on physical analysis of the lengths of DNA segments between genes. Some of these lengths have been determined by digestion of DNA by rare-cutting endonucleases and separation of fragments by pulsed-field gel electrophoresis. Other lengths have been determined by analysis of DNA sequences in GenBank. We have constructed StySeq1, which incorporates all Salmonella DNA sequence data known to us. StySeq1 comprises over 548 kb of nonredundant chromosomal genomic sequences, representing 11.4% of the chromosome, which is estimated to be just over 4,800 kb in length. Most of these sequences were assigned locations on the chromosome, in some cases by analogy with mapped Escherichia coli sequences. PMID:7603411

  9. Genome Editing in Human Pluripotent Stem Cells.

    PubMed

    Smith, Cory; Ye, Zhaohui; Cheng, Linzhao

    2016-01-01

    Pluripotent stem cells (PSCs), defined by their capacity for self-renewal and differentiation into all cell types, are an integral tool for basic biological research and disease modeling. However, full use of PSCs for research and regenerative medicine requires the ability to precisely edit their DNA to correct disease-causing mutations and for functional analysis of genetic variations. Recent advances in DNA editing of human stem cells (including PSCs) have benefited from the use of designer nucleases capable of making double-strand breaks (DSBs) at specific sequences that stimulate endogenous DNA repair. The clustered, regularly interspaced short palindromic repeats (CRISPR)-Cas9 system has become the preferred designer nuclease for genome editing in human PSCs and other cell types. Here we describe the principles for designing a single guide RNA to uniquely target a gene of interest and describe strategies for disrupting, inserting, or replacing a specific DNA sequence in human PSCs. The improvements in efficiency and ease provided by these techniques allow individuals to precisely engineer PSCs in a way previously limited to large institutes and core facilities. PMID:27037079

  10. TALEN gene editing takes aim on HIV.

    PubMed

    Benjamin, Ronald; Berges, Bradford K; Solis-Leal, Antonio; Igbinedion, Omoyemwen; Strong, Christy L; Schiller, Martin R

    2016-09-01

    Transcription activator-like effector nucleases (TALENs) are one of several types of programmable, engineered nucleases that bind and cleave specific DNA sequences. Cellular machinery repairs the cleaved DNA by introducing indels. In this review, we emphasize the potential, explore progress, and identify challenges in using TALENs as a therapeutic tool to treat HIV infection. TALENs have less off-target editing and can be more effective at tolerating HIV escape mutations than CRISPR/Cas-9. Scientists have explored TALEN-mediated editing of host genes such as viral entry receptors (CCR5 and CXCR4) and a protein involved in proviral integration (LEDGF/p75). Viral targets include the proviral DNA, particularly focused on the long terminal repeats. Major challenges with translating gene therapy from bench to bedside are improving cleavage efficiency and delivery, while minimizing off-target editing, cytotoxicity, and immunogenicity. However, rapid improvements in TALEN technology are enhancing cleavage efficiency and specificity. Therapeutic testing in animal models of HIV infection will help determine whether TALENs are a viable HIV treatment therapy. TALENs or other engineered nucleases could shift the therapeutic paradigm from life-long antiretroviral therapy toward eradication of HIV infection. PMID:27170155

  11. Procedural knowledge

    NASA Technical Reports Server (NTRS)

    Georgeff, Michael P.; Lansky, Amy L.

    1986-01-01

    Much of commonsense knowledge about the real world is in the form of procedures or sequences of actions for achieving particular goals. In this paper, a formalism is presented for representing such knowledge using the notion of process. A declarative semantics for the representation is given, which allows a user to state facts about the effects of doing things in the problem domain of interest. An operational semantics is also provided, which shows how this knowledge can be used to achieve particular goals or to form intentions regarding their achievement. Given both semantics, the formalism additionally serves as an executable specification language suitable for constructing complex systems. A system based on this formalism is described, and examples involving control of an autonomous robot and fault diagnosis for NASA's Space Shuttle are provided.

  12. The levels of edit. [technical writing in science

    NASA Technical Reports Server (NTRS)

    Vanburen, R.; Buehler, M. F.; Wallenbrock, D. (Editor)

    1976-01-01

    The editorial process is analyzed, and five levels of edit are identified. These levels represent cumulative combinations of nine types of edit: (1) coordination, (2) policy, (3) integrity, (4) screening, (5) copy clarification, (6) Mechanical Style, (7) Language, and (9) substantive. The levels and types of edit, although developed for specific use with external reports at the Jet Propulsion Laboratory, cover the general range of technical editing, especially as it applies to an in-house technical publications organization. Each type of edit is set forth in terms of groups of actions to be performed by the editor. The edit-level concept has enhanced understanding and communication among editors, authors, and publications managers concerning the specific editorial work to be done on each manuscript. It has also proved useful as a management tool for estimating and monitoring cost.

  13. Functions and Regulation of RNA Editing by ADAR Deaminases

    PubMed Central

    Nishikura, Kazuko

    2010-01-01

    One type of RNA editing converts adenosines to inosines (A→I editing) in double-stranded RNA (dsRNA) substrates. A→I RNA editing is mediated by adenosine deaminase acting on RNA (ADAR) enzymes. A→I RNA editing of protein-coding sequences of a limited number of mammalian genes results in recoding and subsequent alterations of their functions. However, A→I RNA editing most frequently targets repetitive RNA sequences located within introns and 5′ and 3′ untranslated regions (UTRs). Although the biological significance of noncoding RNA editing remains largely unknown, several possibilities, including its role in the control of endogenous short interfering RNAs (esiRNAs), have been proposed. Furthermore, recent studies have revealed that the biogenesis and functions of certain microRNAs (miRNAs) are regulated by the editing of their precursors. Here, I review the recent findings that indicate new functions for A→I editing in the regulation of noncoding RNAs and for interactions between RNA editing and RNA interference mechanisms. PMID:20192758

  14. Editing of plastid RNA in Arabidopsis thaliana ecotypes.

    PubMed

    Tillich, Michael; Funk, Helena T; Schmitz-Linneweber, Christian; Poltnigg, Peter; Sabater, Bartolomé; Martin, Mercedes; Maier, Rainer M

    2005-09-01

    Post-transcriptional maturation of plastid-encoded mRNAs from land plants includes editing by making cytidine to uridine alterations at highly specific positions; this usually restores codon identities for conserved amino acids that are important for the proper function of the affected proteins. In contrast to the rather constant number of editing sites their location varies greatly, even between closely related taxa. Here, we experimentally determined the specific pattern of editing sites (the editotype) of the plastid genome of Arabidopsis thaliana ecotype Columbia (Col-0). Based on phylogenetic analyses of plastid open reading frames, we identified 28 editing sites. Two editing events in the genes matK and ndhB seem to have evolved late during the evolution of flowering plants. Strikingly, they are embedded in almost identical sequence elements and seem to be phylogenetically co-processed. This suggests that the two sites are recognized by the same trans-factor, which could help to explain the hitherto enigmatic gain of editing sites in evolution. In order to trace variations in editotype at the subspecies level we examined two other A. thaliana accessions, Cape Verde Islands (Cvi-0) and Wassilewskija (Ws-2), for the Col-0 editing sites. Both Cvi-0 and Ws-2 possess and process the whole set of editing sites as determined in Col-0, but the consequences of RNA editing differ at one position between the ecotypes. PMID:16115067

  15. DNA-free genome editing methods for targeted crop improvement.

    PubMed

    Kanchiswamy, Chidananda Nagamangala

    2016-07-01

    Evolution of the next-generation clustered, regularly interspaced, short palindromic repeat/Cas9 (CRISPR/Cas9) genome editing tools, ribonucleoprotein (RNA)-guided endonuclease (RGEN) RNPs, is paving the way for developing DNA-free genetically edited crop plants. In this review, I discuss the various methods of RGEN RNPs tool delivery into plant cells and their limitations to adopt this technology to numerous crop plants. Furthermore, focus is given on the importance of developing DNA-free genome edited crop plants, including perennial crop plants. The possible regulation on the DNA-free, next-generation genome-edited crop plants is also highlighted. PMID:27100964

  16. Measuring Changes in Salaries and Wages in Public Schools: 2000 Edition. 27th Annual Edition.

    ERIC Educational Resources Information Center

    Williams, Alicia R.; Cooke, Willa D.; Davis, Andrea M.; Miller, Oronde A.; Lewis, JoAnn

    This annual survey reports comparable salary data for 22 professional positions. The purpose of this edition is to aid in the analysis of trends in average salaries and wages paid public-school employees in the six component groups of school personnel over the previous 10 years. This report shows how the Composite Indicator of Changes (CIC) in…

  17. Anatomy and Physiology. Module Set II: Major Body Systems. Teacher Edition [and] Student Edition. Surgical Technology.

    ERIC Educational Resources Information Center

    Hilley, Robert

    This document, which is the second part of a two-part set of modules on anatomy and physiology for future surgical technicians, contains the teacher and student editions of an introduction to anatomy and physiology that consists of modules on the following body systems: integumentary system; skeletal system; muscular system; nervous system;…

  18. Emerging technologies planning guide, 1993 edition

    SciTech Connect

    Not Available

    1992-11-01

    Information system technology enhancements during the next five years are expected to provide some of the most significant individual and organization work improvements ever made in the office environment. This guide is an aid to planning these technologies and assessing their roles in improving the effectiveness of Headquarters programs. Their implementation will cost-effectively support Departmental operations and the National Energy Strategy. At the hear of this process is an understanding of the relationship which exists between technology introduction and the planning, budgeting and acquisition process. The 1993 edition of this guide covers the 1993--1997 time frame.

  19. Oilfields of the World. Third edition

    SciTech Connect

    Tiratsoo, E.N.

    1985-01-01

    This third edition (updated to 1984) covers all of the world's major producing areas (both onshore and offshore) on six continents. It offers essential geologic, reserves, and production data on 13 nations that have become commercial oil producers in the last five years: Benin, Cameroon, Congo Republic, Ghana, Ivory Coast, Sudan, Zaire, Greece, The Phillippines, Sharjah, Thailand, Guatemala, and Surinam. Numerous maps display the geologic details of each area. This book also contains full-color maps of the oil and gas fields of the North Sea, Persian Gulf, Mexico, Venezuela, and Brazil.

  20. Color and Light in Nature, Second Edition

    NASA Astrophysics Data System (ADS)

    Lynch, David K.; Livingston, William

    This beautiful and informative guide provides clear explanations of all naturally occurring optical phenomena seen with the naked eye, including shadows, halos, water optics, eclipses and mirages. Separating myth from reality, it outlines the basic principles involved, and supports them with many figures and references, and a wealth of rare and spectacular photographs, many in full color, illustrates the phenomena throughout. In this new edition the authors have added over 50 new color images and provide new material on experiments readers can conduct themselves, such as how to photograph geostationary satellites with your own camera.

  1. Multifrequency Catalogue of Blazars - 5th Edition

    NASA Astrophysics Data System (ADS)

    Massaro, E.; Maselli, A.; Leto, C.; Marchegiani, P.; Perri, M.; Giommi, P.; Piranomonte, S.

    2014-12-01

    The 5th Edition of the Multifrequency Catalogue of Blazars is one of the most complete lists of Active Galactic Nuclei whose emission properties are recognised as typical of blazars. It includes the list of sources and an essential compilation of multifrequency data from radio to gamma rays. The source list for the entire sky is also available online at the ASDC web site (http://www.asdc.asi.it/bzcat/) where it is frequently updated to add new blazars and to improve the database.

  2. Future of breeding by genome editing is in the hands of regulators.

    PubMed

    Jones, Huw D

    2015-01-01

    We are witnessing the timely convergence of several technologies that together will have significant impact on research, human health and in animal and plant breeding. The exponential increase in genome and expressed sequence data, the ability to compile, analyze and mine these data via sophisticated bioinformatics procedures on high-powered computers, and developments in various molecular and in-vitro cellular techniques combine to underpin novel developments in research and commercial biotechnology. Arguably the most important of these is genome editing which encompasses a suite of site directed nucleases (SDN) that can be designed to cut, or otherwise modify predetermined DNA sequences in the genome and result in targeted insertions, deletions, or other changes for genetic improvement. It is a powerful and adaptive technology for animal and plant science, with huge relevance for plant and animal breeding. But this promise will be realized only if the regulatory oversite is proportionate to the potential hazards and has broad support from consumers, researchers and commercial interests. Despite significant progress in research and development and one genome edited crop close to commercialization, in most regions of the world it still remains unclear how or whether this fledgling technology will be regulated. The various risk management authorities and biotechnology regulators have a unique opportunity to set up a logical, appropriate and workable regulatory framework for gene editing that, unlike the situation for GMOs, would have broad support from stakeholders. PMID:26930115

  3. PCR-Based Seamless Genome Editing with High Efficiency and Fidelity in Escherichia coli

    PubMed Central

    Liu, Yilan; Yang, Maohua; Chen, Jinjin; Yan, Daojiang; Cheng, Wanwan; Wang, Yanyan; Thygesen, Anders; Chen, Ruonan; Xing, Jianmin; Wang, Qinhong; Ma, Yanhe

    2016-01-01

    Efficiency and fidelity are the key obstacles for genome editing toolboxes. In the present study, a PCR-based tandem repeat assisted genome editing (TRAGE) method with high efficiency and fidelity was developed. The design of TRAGE is based on the mechanism of repair of spontaneous double-strand breakage (DSB) via replication fork reactivation. First, cat-sacB cassette flanked by tandem repeat sequence was integrated into target site in chromosome assisted by Red enzymes. Then, for the excision of the cat-sacB cassette, only subculturing is needed. The developed method was successfully applied for seamlessly deleting, substituting and inserting targeted genes using PCR products. The effects of different manipulations including sucrose addition time, subculture times in LB with sucrose and stages of inoculation on the efficiency were investigated. With our recommended procedure, seamless excision of cat-sacB cassette can be realized in 48 h efficiently. We believe that the developed method has great potential for seamless genome editing in E. coli. PMID:27019283

  4. A simple Gateway-assisted construction system of TALEN genes for plant genome editing.

    PubMed

    Kusano, Hiroaki; Onodera, Hitomi; Kihira, Miho; Aoki, Hiromi; Matsuzaki, Hikaru; Shimada, Hiroaki

    2016-01-01

    TALEN is an artificial nuclease being applied for sequence-specific genome editing. For the plant genome editing, a pair of TALEN genes is expressed in the cells, and a binary plasmid for Agrobacterium-mediated transformation should be assembled. We developed a novel procedure using the Gateway-assisted plasmids, named Emerald-Gateway TALEN system. We constructed entry vectors, pPlat plasmids, for construction of a desired TALEN gene using Platinum Gate TALEN kit. We also created destination plasmid, pDual35SGw1301, which allowed two TALEN genes to both DNA strands to recruit using Gateway technology. Resultant TALEN genes were evaluated by the single-strand annealing (SSA) assay in E. coli cells. By this assay, the TALENs recognized the corresponding targets in the divided luciferase gene, and induced a specific recombination to generate an active luciferase gene. Using the TALEN genes constructed, we created a transformant potato cells in which a site-specific mutation occurred at the target site of the GBSS gene. This suggested that our system worked effectively and was applicable as a convenient tool for the plant genome editing. PMID:27452606

  5. A simple Gateway-assisted construction system of TALEN genes for plant genome editing

    PubMed Central

    Kusano, Hiroaki; Onodera, Hitomi; Kihira, Miho; Aoki, Hiromi; Matsuzaki, Hikaru; Shimada, Hiroaki

    2016-01-01

    TALEN is an artificial nuclease being applied for sequence-specific genome editing. For the plant genome editing, a pair of TALEN genes is expressed in the cells, and a binary plasmid for Agrobacterium-mediated transformation should be assembled. We developed a novel procedure using the Gateway-assisted plasmids, named Emerald–Gateway TALEN system. We constructed entry vectors, pPlat plasmids, for construction of a desired TALEN gene using Platinum Gate TALEN kit. We also created destination plasmid, pDual35SGw1301, which allowed two TALEN genes to both DNA strands to recruit using Gateway technology. Resultant TALEN genes were evaluated by the single-strand annealing (SSA) assay in E. coli cells. By this assay, the TALENs recognized the corresponding targets in the divided luciferase gene, and induced a specific recombination to generate an active luciferase gene. Using the TALEN genes constructed, we created a transformant potato cells in which a site-specific mutation occurred at the target site of the GBSS gene. This suggested that our system worked effectively and was applicable as a convenient tool for the plant genome editing. PMID:27452606

  6. Reflective Practice: The Scholarship of Teaching and Learning. The CEET Faculty Development Program on Teaching and Learning. Second Edition: 2009 College Portfolio. Volumes I-IV

    ERIC Educational Resources Information Center

    Scarborough, Jule Dee

    2009-01-01

    "2009 Portfolio: The Second Edition of the College of Engineering's Portfolio" presents the 2009 Faculty Development Program on Teaching & Learning (TL) new content, modified models, new process and procedures, especially the new Instructional Analysis and Design Process Map, new PowerPoint presentations, modified teaching and learning assessment…

  7. Urban transportation planning in the United States. An historical overview. Fifth edition, September 1997

    SciTech Connect

    Weiner, E.

    1997-09-01

    This report is the fifth edition of Urban Transportation Planning in the United States and updates the evolution of planning and policy to mid-1997. The report focuses on key events in the evolution of urban transportation planning including development in technical procedures, philosophy, processes and institutions. The report is divided into sections on early highway planning, beginnings of urban transportation planning, intergovernmental coordination, the environment and citizen involvement, multimodal planning, economic revitalization, decentralization of decisionmaking, private sector participation, strategic planning and sustainable development.

  8. Operation of the ISO-DALT system: Seventh edition

    SciTech Connect

    Tollaksen, S.L.; Anderson, N.L.; Anderson, N.G.

    1984-05-01

    The ISO-DALT system of two-dimensional electrophoresis was developed as a series of modifications of the original technique of O'Farrell. We have written a series of recipes and more detailed laboratory procedures that incorporate refinements and ''tricks of the trade'' as they have developed during our use of the system. The present collection is the seventh version in this series and represents the state of art as of May 1984. The seventh edition has been prepared to incorporate the changes that we have found helpful, as well as to add a few new sections such as silver staining, transfer gels, ACIDOs, and BASOs. Although these directions are specific for our laboratory, we hope that they will be helpful in other laboratories as well. Although some disagreement still exists, we recommend that gel patterns be oriented with acid isoelectric points (pIs) to the left and high sodium dodecyl sulfate (SDS) molecular weights at the top. This results in a system of pI and molecular weight values that run according to the Cartesian convention and facilitates the use of the charge and molecular weight standards described herein. 67 refs., 14 figs.

  9. Earth's Dynamic Systems, 8th Edition

    NASA Astrophysics Data System (ADS)

    Winterer, Edward L.

    From the very first edition, Hamblin and Christiansen's elementary geology text, Earth's Dynamic Systems, has stood above its competitors in the quality of its illustrations— all of them now in color. These are exceptionally well planned to bring out essential points of the text and are models of clarity and artistic design, especially the three-dimensional cutaway diagrams of tectonic and geomorphic features. Many new drawings and photos have been incorporated in this 8th edition, including dramatic pictures of planetary surfaces. Each of the 25 chapters begins with an opening statement that puts the chapter in a larger context and closes with a list of key terms, some thought-provoking review questions, a list of suggested readings in more advanced works, and—a novel and useful feature—a list of Web sites germane to the chapter. An illustrated glossary and a useful index complete the book. Pages feature wake-up questions for the student, such as “How do we know that streams erode the valleys through which they flow?”

  10. DNA evolution and successive file editions

    NASA Astrophysics Data System (ADS)

    Zebende, Gilney F.; Penna, Thadeu J. P.; Oliveira, Paulo Murilo C. de

    Sequences of nucleotides along DNA chains are known to present long range correlations. These correlations are small for simple species (algae) and increase for more complex ones. Scanning DNA chains one finds pieces called exons which are known to code some protein sequence, and others called introns whose usefulness is debatable and do not code protein sequences. By reading only exons (skipping introns), one always gets no correlation at all, in spite of observing a large correlation by reading the whole DNA sequence. The proposed explanation is that introns are fossil DNA parts no longer in use after evolutional replacement by new, better material (current exons). Sucessive editions of the files stored in a diskette follow the same dynamic mechanism proposed for DNA evolution. Current versions of the files play the role of exons, whereas introns correspond to old versions no longer in use (but still partially stored on the disk). We find that correlations indeed increase as more and more editions are performed. This artificial system has the advantage, over real DNA data, of allowing experiments.

  11. Handbook of corrosion data, 2nd edition

    SciTech Connect

    Craig, B.; Anderson, D.

    1995-12-31

    As in the prior edition, in one convenient volume this book makes it easy to find what effect environment has on the corrosion of metals and alloys. Coverage on all the environments in the first edition has been updated and expanded and some 80 or more environments have been added, including food products (chocolate, milk, cider, beer, etc.), fruit juices (grape, pineapple, lemon, etc.), soil, blood, gasoline, fertilizers, etc. Presentation of the tabular information for all environments has been standardized throughout the book. The environments are listed alphabetically. Each listing includes a general description of the conditions, a comment on the corrosion characteristics of various alloys in such a situation, a bibliography of recent articles specific to the environment, tables consolidating and comparing corrosion rates at various temperatures and concentrations for various alloys, and graphical information. also included are summaries on the general corrosion characteristics of major metals and alloys. This separate section of the book considers each material group, such as aluminum, stainless steel, zinc and so forth. Additional tables are presented here to give the corrosion characteristics of various alloys in hundreds of environments.

  12. Digital In, Digital Out: Digital Editing with Firewire.

    ERIC Educational Resources Information Center

    Doyle, Bob; Sauer, Jeff

    1997-01-01

    Reviews linear and nonlinear digital video (DV) editing equipment and software, using the IEEE 1394 (FireWire) connector. Includes a chart listing specifications and rating eight DV editing systems, reviews two DV still-photo cameras, and previews beta DV products. (PEN)

  13. Recollection Rejection: How Children Edit Their False Memories.

    ERIC Educational Resources Information Center

    Brainerd, C. J.; Reyna, V. F.

    2002-01-01

    Presents new measure of children's use of an editing operation that suppresses false memories by accessing verbatim traces of true events. Application of the methodology showed that false-memory editing increased dramatically between early and middle childhood. Measure reacted appropriately to experimental manipulations. Developmental reductions…

  14. Foundations of Psychological Testing: A Practical Approach. Second Edition

    ERIC Educational Resources Information Center

    McIntire, Sandra A.; Miller, Leslie A.

    2006-01-01

    The second edition of "Foundations of Psychological Testing: A Practical Approach" is a text for undergraduate students new to the field of psychological testing. Using a conversational format, the authors aim to prepare students to be informed consumers as test users or test takers. Features new to the second edition include: (1) New Content; (2)…

  15. The Best of "The Running Record." Revised Edition.

    ERIC Educational Resources Information Center

    Reading Recovery Council of North America, Columbus, OH.

    This revised edition of the first volume of the "Best of the Running Record Newsletter" contains 23 articles published between March 1989 and Spring 1998--some selections are from the now out-of-print first edition. Articles are arranged by subject matter to assist the reader in finding articles which address a particular point of interest.…

  16. Invitations to Science Inquiry. Supplement to First & Second Edition.

    ERIC Educational Resources Information Center

    Liem, Tik L.

    This supplement to the first and second editions of "Invitations to Science Inquiry" contains about 100 more discrepant events (occurrences or happenings which go against what we usually think likely) presented in the second edition plus 50 additional discrepant events. Discrepant events function by causing dissonance between what is physically…

  17. Helping Children through Books: A Selected Booklist. Third Revised Edition.

    ERIC Educational Resources Information Center

    Pearl, Patricia

    An update of a bibliotherapy bibliography compiled by the Church and Synagogue Library Association (CSLA) a decade ago, this list includes books intended for children from a preschool to a sixth-grade reading level. Although the first edition included works concerning religion, this edition does not, since those works are already covered in other…

  18. An Introduction to Music Therapy: Theory and Practice. Third Edition

    ERIC Educational Resources Information Center

    Davis, William B.; Gfeller, Kate E.; Thaut, Michael H.

    2008-01-01

    "An Introduction to Music Therapy: Theory and Practice, Third Edition," provides a comprehensive overview of the practice of music therapy for the 21st century. It looks at where we have been, where we are today, and where we might be in the future. Combining sound pedagogy with recent research findings, this new edition has been updated and…

  19. Supervision: A Guide to Instructional Leadership-2nd Edition

    ERIC Educational Resources Information Center

    Burke, Peter J.; Krey, Robert D.

    2005-01-01

    The first edition of this book, titled "A Design for Instructional Supervision", provided a structural framework for an effective program of instructional supervision. The basic cognitive thrust of this second edition, "Supervision: A Guide to Instructional Leadership", remains the same as the first. What has changed is the attention to the…

  20. Classroom Discourse: The Language of Teaching and Learning. Second Edition.

    ERIC Educational Resources Information Center

    Cazden, Courtney B.

    Thirteen years after the first edition of this book, significant changes in social and intellectual life have made the subject of classroom discourse more important than ever, and this new edition integrates current perspectives and research. New features in the book include: a new rationale for the importance of student-teacher talk (the…

  1. Test Scores and What They Mean. Sixth Edition.

    ERIC Educational Resources Information Center

    Lyman, Howard B.

    The first edition of this book was written to give information about testing to people whose work gave them access to test results, but whose training included little or nothing about the use and interpretation of tests. Later editions have been intended for a broader audience as the need for understanding what test scores really mean has…

  2. Compendium of Wheat Diseases and Pests, Third Edition

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Compendium of Wheat Diseases and Pests, Third Edition, is a practical guidebook for the identification and management of over 150 important diseases, insects, and other disorders of wheat. Over 70 expert authors contributed diagnostic photographs and authoritative chapters to this edition. For e...

  3. Peace and World Order Studies: A Curriculum Guide. Fourth Edition.

    ERIC Educational Resources Information Center

    Wien, Barbara J., Ed.

    The fourth edition of this curriculum guide will help college, university, and secondary school educators design and update courses, familiarize themselves with new literature and resources, and plan and justify new academic programs in the study of global problems. While syllabus categories remain the same as in previous editions, several new…

  4. OCME: Out-of-Core Mesh Editing made practical.

    PubMed

    Ganovelli, Fabio; Scopigno, Roberto

    2012-01-01

    OCME (Out-of-Core Mesh Editing) comprises a novel data structure and related algorithms for out-of-core editing of large meshes. Triangles are inserted in a multigrid on the basis of their size in average constant time. OCME maintains no explicit hierarchy, so inserting, modifying, or deleting data doesn't require costly refitting. PMID:24806001

  5. The Handbook of Literacy Assessment and Evaluation. Second Edition.

    ERIC Educational Resources Information Center

    Harp, Bill

    This handbook gives teachers, reading specialists, administrators, or students concise, up-to-date information on the most popular assessment and evaluation tools in literacy. This second edition retains many of the tools reviewed in the first edition and adds 12 new tools. The first section reviews 24 tools that are teacher-made. The second…

  6. Annual Editions: Early Childhood Education 06/07

    ERIC Educational Resources Information Center

    Paciorek, Karen Menke, Ed.

    2006-01-01

    This 27th edition of "Annual Editions: Early Childhood Education" provides convenient, inexpensive access to current articles selected from the best of the public press. Organizational features include: an annotated listing of selected World Wide Web sites; an annotated table of contents; a topic guide; a general introduction; brief overviews for…

  7. Problem-Solving Strategies for Writing. Third Edition.

    ERIC Educational Resources Information Center

    Flower, Linda

    Reflecting new development in the field of rhetoric and composition, this textbook's third edition incorporates major changes which propose to turn theory into practical advice. These additions in the third edition draw on a new theoretical understanding of how writers operate within a discourse community, on a new research-based view of the…

  8. Read and Respond: A Text/Anthology. Third Edition.

    ERIC Educational Resources Information Center

    Swinton, Janet R.; Agopsowicz, William J.

    Retaining the feature from earlier editions that student comprehension is assessed through the writing of summaries rather than from objective test questions, this book, a combination text and anthology, is designed to improve students' reading and writing skills. New features for the third edition of this book include a new chapter on studying…

  9. Curriculum Based Assessment: A Primer. 3rd Edition

    ERIC Educational Resources Information Center

    Hargis, Charles H.

    2004-01-01

    The use of curriculum based assessment (CBA) to ensure learning disabled and low achieving students adequate educational opportunity remains the focus in this direct and comprehensive third edition. The additions to this edition are in the way of providing detail and explanation in the context of current and emerging issues in educational…

  10. Textual Challenges: A Brief Guide to Choosing Shakespearean Editions

    ERIC Educational Resources Information Center

    Cornell, Christine; Malcolmson, Patrick

    2012-01-01

    How should educators go about selecting appropriate editions of Shakespeare's plays for use in political science courses? Shakespeare is turning up on many politics syllabi, but, at times, the editions chosen seem to reflect primarily a concern for price or publisher reputation over pedagogical and scholarly considerations. This article offers an…

  11. Qualitative Data Analysis: A Methods Sourcebook. Third Edition

    ERIC Educational Resources Information Center

    Miles, Matthew B.; Huberman, A. Michael; Saldana, Johnny

    2014-01-01

    The Third Edition of Miles & Huberman's classic research methods text is updated and streamlined by Johnny Saldaña, author of "The Coding Manual for Qualitative Researchers." Several of the data display strategies from previous editions are now presented in re-envisioned and reorganized formats to enhance reader accessibility and…

  12. Technical Editing as Quality Assurance: Adding Value to Content.

    ERIC Educational Resources Information Center

    Corbin, Michelle; Moell, Pat; Boyd Mike

    2002-01-01

    Reviews typical software testing activities and then compares those activities to technical editing activities. Shows that by providing quality assurance through content editing, technical editors add value to the information development process and help give users the quality content they deserve. Concludes that product information must go…

  13. Elementary Teachers Guide to Free Curriculum Materials. Thirtieth Edition.

    ERIC Educational Resources Information Center

    Suttles, Patricia H., Ed.

    The thirtieth annual edition of the guide lists 1,705 free curriculum materials, 959 new in this edition, which are selected to help elementary school teachers and librarians to choose current and relevant materials which encourage the student to inquire, to discover, and to develop the ideals that will enable him to function effectively in…

  14. Conversion Tables. Volume 2, Dewey-LC. Second Edition.

    ERIC Educational Resources Information Center

    Scott, Mona L.

    This volume contains tables that list Dewey Decimal classification numbers (i.e., call numbers) with corresponding Library of Congress classification numbers and related Library of Congress subject headings. Materials referenced in the conversion tables are the 21st edition of the "Dewey Decimal Classification", the most current edition of the…

  15. Conversion Tables. Volume 1, LC-Dewey. Second Edition.

    ERIC Educational Resources Information Center

    Scott, Mona L.

    This volume contains tables that list Library of Congress classification numbers (i.e., call numbers) with corresponding Dewey Decimal classification numbers and related Library of Congress subject headings. Materials referenced in the conversion tables are the 21st edition of the "Dewey Decimal Classification," the most current edition of the…

  16. The NMC Horizon Report: 2015 Higher Education Edition

    ERIC Educational Resources Information Center

    Johnson, L.; Adams Becker, S.; Estrada, V.; Freeman, A.

    2015-01-01

    The "NMC Horizon Report: 2015 Higher Education Edition" is a collaborative effort between the New Media Consortium (NMC) and the EDUCAUSE Learning Initiative (ELI). This 12th edition describes annual findings from the NMC Horizon Project, an ongoing research project designed to identify and describe emerging technologies likely to have…

  17. Seeing the Whole through Social Studies. Second Edition.

    ERIC Educational Resources Information Center

    Lindquist, Tarry

    Social studies currently has greater significance as teachers and students interact with content in a meaningful way. The second edition of this book describes a child-centered classroom where students can expose and explore critical content and connect their learning to the real world. This edition includes new features: "Teacher's Notebook"…

  18. Financing Education in a Climate of Change. Eighth Edition.

    ERIC Educational Resources Information Center

    Brimley, Vern, Jr.; Garfield, Rulon R.

    Since the publication of the seventh edition of this textbook in 1999, there have been many new developments in the education finance arena. Those changes are discussed in this eighth edition. Additional new material includes Internet resources, new exercises for further "laboratory" work, updated figures and tables, and fresh information on court…

  19. Coming on Center: Essays in English Education. Second Edition.

    ERIC Educational Resources Information Center

    Moffett, James

    This revised edition contains seven of James Moffett's talks and articles written since the original edition of "Coming on Center" was published in 1981, along with several of the earlier articles that are still timely. The book provides practical recommendations for specific ways of teaching reading and writing, shows why some conventional means…

  20. Introduction to Educational Administration: Standards, Theories, and Practice. Second Edition

    ERIC Educational Resources Information Center

    Fiore, Douglas J.

    2009-01-01

    Organized around the ISLLC standards, this text introduces students to the concepts and theories of educational leadership. The new edition adds coverage of such topics as data usage, ethics, innovative hiring practices, and student discipline. Appearing in the second edition are chapter-ending sections called "Point-Counterpoint" which prompt…

  1. Environmental Restoration and Waste Management: An Introduction. Student Edition.

    ERIC Educational Resources Information Center

    Department of Energy, Washington, DC.

    This technical document focuses on the Department of Energy's (DOE) efforts to restore the environment and manage nuclear waste. This student edition was rewritten and edited by a team of high school students in order to make it "user-friendly" for high school students and the general public. The document focuses on the efforts of the Office of…

  2. Genome editing in sea urchin embryos by using a CRISPR/Cas9 system.

    PubMed

    Lin, Che-Yi; Su, Yi-Hsien

    2016-01-15

    Sea urchin embryos are a useful model system for investigating early developmental processes and the underlying gene regulatory networks. Most functional studies using sea urchin embryos rely on antisense morpholino oligonucleotides to knockdown gene functions. However, major concerns related to this technique include off-target effects, variations in morpholino efficiency, and potential morpholino toxicity; furthermore, such problems are difficult to discern. Recent advances in genome editing technologies have introduced the prospect of not only generating sequence-specific knockouts, but also providing genome-engineering applications. Two genome editing tools, zinc-finger nuclease (ZFN) and transcription activator-like effector nucleases (TALENs), have been utilized in sea urchin embryos, but the resulting efficiencies are far from satisfactory. The CRISPR (clustered regularly interspaced short palindromic repeat)-Cas9 (CRISPR-associated nuclease 9) system serves as an easy and efficient method with which to edit the genomes of several established and emerging model organisms in the field of developmental biology. Here, we apply the CRISPR/Cas9 system to the sea urchin embryo. We designed six guide RNAs (gRNAs) against the well-studied nodal gene and discovered that five of the gRNAs induced the expected phenotype in 60-80% of the injected embryos. In addition, we developed a simple method for isolating genomic DNA from individual embryos, enabling phenotype to be precisely linked to genotype, and revealed that the mutation rates were 67-100% among the sequenced clones. Of the two potential off-target sites we examined, no off-target effects were observed. The detailed procedures described herein promise to accelerate the usage of CRISPR/Cas9 system for genome editing in sea urchin embryos. PMID:26632489

  3. Quantifying On and Off-Target Genome Editing

    PubMed Central

    Hendel, Ayal; Fine, Eli J; Bao, Gang; Porteus, Matthew H

    2015-01-01

    Genome editing with engineered nucleases is a rapidly growing field, thanks to transformative technologies that allow researchers to precisely alter genomes for numerous applications, including basic research, biotechnology, and human gene therapy. While the capability to make precise and controlled changes at specified sites throughout the genome has grown tremendously in recent years, we still lack a comprehensive and standardized battery of assays for measuring the different genome editing outcomes created at endogenous genomic loci. Here, we review the existing assays for quantifying on and off-target genome editing and describe their utility in advancing the technology. We also highlight unmet assay needs for quantifying on and off-target genome editing outcomes and discuss their importance for the genome editing field. PMID:25595557

  4. Quantifying on- and off-target genome editing.

    PubMed

    Hendel, Ayal; Fine, Eli J; Bao, Gang; Porteus, Matthew H

    2015-02-01

    Genome editing with engineered nucleases is a rapidly growing field thanks to transformative technologies that allow researchers to precisely alter genomes for numerous applications including basic research, biotechnology, and human gene therapy. While the ability to make precise and controlled changes at specified sites throughout the genome has grown tremendously in recent years, we still lack a comprehensive and standardized battery of assays for measuring the different genome editing outcomes created at endogenous genomic loci. Here we review the existing assays for quantifying on- and off-target genome editing and describe their utility in advancing the technology. We also highlight unmet assay needs for quantifying on- and off-target genome editing outcomes and discuss their importance for the genome editing field. PMID:25595557

  5. Germline genome-editing research and its socioethical implications.

    PubMed

    Ishii, Tetsuya

    2015-08-01

    Genetically modifying eggs, sperm, and zygotes ('germline' modification) can impact on the entire body of the resulting individual and on subsequent generations. With the advent of genome-editing technology, human germline gene modification is no longer theoretical. Owing to increasing concerns about human germline gene modification, a voluntary moratorium on human genome-editing research and/or the clinical application of human germline genome editing has recently been called for. However, whether such research should be suspended or encouraged warrants careful consideration. The present article reviews recent research on mammalian germline genome editing, discusses the importance of public dialogue on the socioethical implications of human germline genome-editing research, and considers the relevant guidelines and legislation in different countries. PMID:26078206

  6. Divergent RNA editing frequencies in hornwort mitochondrial nad5 sequences.

    PubMed

    Duff, R Joel

    2006-02-01

    Hornwort mitochondrial genomes have some of the highest rates of RNA editing among plants. Comparison of eleven partial mitochondrial nad5 genomic and cDNA sequences from diverse taxa of hornworts reveal 125 edited sites in only 1107 nt. No single sample exhibits more than half of these sites. Ten of the 11 hornwort taxa have between 35 and 54 edited sties each; whereas, the eleventh taxon, Leiosporoceros, which represents a potential sister taxa to all other hornworts, has only eight sites. Comparison of multiple cDNA sequences from several individuals reveals the presence of many immature transcripts showing the heterogonous nature of the progression of editing. Phylogenetic analyses of hornwort genomic and cDNAs sequences reveal that 65 of the 94 phylogenetically informative sites within the hornwort clade are edited positions. PMID:16376027

  7. Genome editing: intellectual property and product development in plant biotechnology.

    PubMed

    Schinkel, Helga; Schillberg, Stefan

    2016-07-01

    Genome editing is a revolutionary technology in molecular biology. While scientists are fascinated with the unlimited possibilities provided by directed and controlled changes in DNA in eukaryotes and have eagerly adopted such tools for their own experiments, an understanding of the intellectual property (IP) implications involved in bringing genome editing-derived products to market is often lacking. Due to the ingenuity of genome editing, the time between new product conception and its actual existence can be relatively short; therefore knowledge about IP of the various genome editing methods is relevant. This point must be regarded in a national framework as patents are instituted nationally. Therefore, when designing scientific work that could lead to a product, it is worthwhile to consider the different methods used for genome editing not only for their scientific merits but also for their compatibility with a speedy and reliable launch into the desired market. PMID:27146974

  8. Profiling RNA editing in human tissues: towards the inosinome Atlas

    PubMed Central

    Picardi, Ernesto; Manzari, Caterina; Mastropasqua, Francesca; Aiello, Italia; D’Erchia, Anna Maria; Pesole, Graziano

    2015-01-01

    Adenine to Inosine RNA editing is a widespread co- and post-transcriptional mechanism mediated by ADAR enzymes acting on double stranded RNA. It has a plethora of biological effects, appears to be particularly pervasive in humans with respect to other mammals, and is implicated in a number of diverse human pathologies. Here we present the first human inosinome atlas comprising 3,041,422 A-to-I events identified in six tissues from three healthy individuals. Matched directional total-RNA-Seq and whole genome sequence datasets were generated and analysed within a dedicated computational framework, also capable of detecting hyper-edited reads. Inosinome profiles are tissue specific and edited gene sets consistently show enrichment of genes involved in neurological disorders and cancer. Overall frequency of editing also varies, but is strongly correlated with ADAR expression levels. The inosinome database is available at: http://srv00.ibbe.cnr.it/editing/. PMID:26449202

  9. Commercial and Industrial Wiring. Fourth Edition. Teacher Edition [and] Student Guide [and] Student Workbook 1 [and] Student Workbook 2.

    ERIC Educational Resources Information Center

    Kaltwasser, Stan; Flowers, Gary

    Commercial and Industrial Wiring, third in a series of three wiring publications, includes the additional technical knowledge and applications required for job entry in the commercial and industrial wiring trade. Instructional materials include a teacher edition, student guide, and two student workbooks. The teacher edition begins with…

  10. First Season Catfish Farming. A Workbook for Beginning Pond and Cage Culture of Channel Catfish. Teacher Edition and Student Edition.

    ERIC Educational Resources Information Center

    Oklahoma State Board of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

    This workbook, comprised of both the teacher and student editions, presents guidelines useful for first-year catfish farmers in Oklahoma using pond or cage cultures to raise channel catfish. The teacher edition is a set of unit guidelines only. Contents include a list of suggested readings, important addresses with types of information available…

  11. Basic Wiring. Fourth Edition. Teacher Edition [and] Student Guide [and] Student Workbook 1 [and] Student Workbook 2.

    ERIC Educational Resources Information Center

    Kaltwasser, Stan; Flowers, Gary; Blasingame, Don

    Basic Wiring, first in a series of three wiring publications, serves as the foundation for students enrolled in a wiring program. It is a prerequisite to Commercial and Industrial Wiring or Residential Wiring. Instructional materials include a teacher edition, student guide, and two student workbooks. The teacher edition begins with introductory…

  12. High-Content Analysis of CRISPR-Cas9 Gene-Edited Human Embryonic Stem Cells

    PubMed Central

    Carlson-Stevermer, Jared; Goedland, Madelyn; Steyer, Benjamin; Movaghar, Arezoo; Lou, Meng; Kohlenberg, Lucille; Prestil, Ryan; Saha, Krishanu

    2016-01-01

    Summary CRISPR-Cas9 gene editing of human cells and tissues holds much promise to advance medicine and biology, but standard editing methods require weeks to months of reagent preparation and selection where much or all of the initial edited samples are destroyed during analysis. ArrayEdit, a simple approach utilizing surface-modified multiwell plates containing one-pot transcribed single-guide RNAs, separates thousands of edited cell populations for automated, live, high-content imaging and analysis. The approach lowers the time and cost of gene editing and produces edited human embryonic stem cells at high efficiencies. Edited genes can be expressed in both pluripotent stem cells and differentiated cells. This preclinical platform adds important capabilities to observe editing and selection in situ within complex structures generated by human cells, ultimately enabling optical and other molecular perturbations in the editing workflow that could refine the specificity and versatility of gene editing. PMID:26771356

  13. Occurrence of plastid RNA editing in all major lineages of land plants

    PubMed Central

    Freyer, Regina; Kiefer-Meyer, Marie-Christine; Kössel, Hans

    1997-01-01

    RNA editing changes posttranscriptionally single nucleotides in chloroplast-encoded transcripts. Although much work has been done on mechanistic and functional aspects of plastid editing, little is known about evolutionary aspects of this RNA processing step. To gain a better understanding of the evolution of RNA editing in plastids, we have investigated the editing patterns in ndhB and rbcL transcripts from various species comprising all major groups of land plants. Our results indicate that RNA editing occurs in plastids of bryophytes, fern allies, true ferns, gymnosperms, and angiosperms. Both editing frequencies and editing patterns show a remarkable degree of interspecies variation. Furthermore, we have found that neither plastid editing frequencies nor the editing pattern of a specific transcript correlate with the phylogenetic tree of the plant kingdom. The poor evolutionary conservation of editing sites among closely related species as well as the occurrence of single species-specific editing sites suggest that the differences in the editing patterns and editing frequencies are probably due both to independent loss and to gain of editing sites. In addition, our results indicate that RNA editing is a relatively ancient process that probably predates the evolution of land plants. This supposition is in good agreement with the phylogenetic data obtained for plant mitochondrial RNA editing, thus providing additional evidence for common evolutionary roots of the two plant organellar editing systems. PMID:9177209

  14. Mine ventilation and air conditioning. 3. edition

    SciTech Connect

    Hartman, H.L.; Mutmansky, J.M.; Ramani, R.V.; Wang, Y.J.

    1998-12-31

    This revised edition presents an engineering design approach to ventilation and air conditioning as part of the comprehensive environmental control of the mine atmosphere. It provides an in-depth look, for practitioners who design and operate mines, into the health and safety aspects of environmental conditions in the underground workplace. The contents include: Environmental control of the mine atmosphere; Properties and behavior of air; Mine air-quality control; Mine gases; Dusts and other mine aerosols; Mine ventilation; Airflow through mine openings and ducts; Mine ventilation circuits and networks; Natural ventilation; Fan application to mines; Auxiliary ventilation and controlled recirculation; Economics of airflow; Control of mine fires and explosions; Mine air conditioning; Heat sources and effect in mines; Mine air conditioning systems; Appendices; References; Answers to selected problems; and Index.

  15. Stirling engine design manual. Second edition

    SciTech Connect

    Martini, W.R.

    1983-01-01

    This manual is intended to serve as an introduction to Stirling cycle heat engines, as a key to the available literature on Stirling engines and to identify non-proprietary Stirling engine design methodologies. Two different fully described Stirling engines are discussed. Engine design methods are categorized as first-order, second-order, and third-order with increased order number indicating increased complexity. FORTRAN programs are listed for both an isothermal second-order design program and an adiabatic second-order design program. Third-order methods are explained and enumerated. In this second edition of the Stirling Engine Design Manual the references have been updated. A revised personal and corporate author index is given and an expanded directory lists over 80 individuals and companies active in Stirling engines.

  16. Astronomical catalog desk reference, 1994 edition

    NASA Technical Reports Server (NTRS)

    1994-01-01

    The Astronomical Catalog Desk Reference is designed to aid astronomers in locating machine readable catalogs in the Astronomical Data Center (ADC) archives. The key reference components of this document are as follows: A listing of shortened titles for all catalogs available from the ADC (includes the name of the lead author and year of publication), brief descriptions of over 300 astronomical catalogs, an index of ADC catalog numbers by subject keyword, and an index of ADC catalog numbers by author. The heart of this document is the set of brief descriptions generated by the ADC staff. The 1994 edition of the Astronomical Catalog Desk Reference contains descriptions for over one third of the catalogs in the ADC archives. Readers are encouraged to refer to this section for concise summaries of those catalogs and their contents.

  17. Stirling engine design manual, 2nd edition

    NASA Technical Reports Server (NTRS)

    Martini, W. R.

    1983-01-01

    This manual is intended to serve as an introduction to Stirling cycle heat engines, as a key to the available literature on Stirling engines and to identify nonproprietary Stirling engine design methodologies. Two different fully described Stirling engines are discussed. Engine design methods are categorized as first order, second order, and third order with increased order number indicating increased complexity. FORTRAN programs are listed for both an isothermal second order design program and an adiabatic second order design program. Third order methods are explained and enumerated. In this second edition of the manual the references are updated. A revised personal and corporate author index is given and an expanded directory lists over 80 individuals and companies active in Stirling engines.

  18. National solar energy education directory. Second edition

    SciTech Connect

    Corcoleotes, G; Cronin, S; Kramer, K; O'Connor, K

    1980-01-01

    The information contained in this directory is derived from responses to a national survey of educational institutions and organizations involved in solar energy educational activities beyond the secondary school level. Phone calls and follow-up mail requests were used to gather additional information when necessary. Every survey instrument was read, coded, and edited before entry into the data base from which this directory was produced. The Directory is organized alphabetically by state. Institutions and organizations within each state are categorized according to type (Colleges and Universities, Junior/Community Colleges, Vocational/Technical Schools, and Other Educational Institutions and Organizations) and listed alphabetically within these categories. Within each institutional listing the amount of information provided will vary according to the completeness of the survey response received from that institution. (MHR)

  19. TALE: a tale of genome editing.

    PubMed

    Zhang, Mingjie; Wang, Feng; Li, Shifei; Wang, Yan; Bai, Yun; Xu, Xueqing

    2014-01-01

    Transcription activator-like effectors (TALEs), first identified in Xanthomonas bacteria, are naturally occurring or artificially designed proteins that modulate gene transcription. These proteins recognize and bind DNA sequences based on a variable numbers of tandem repeats. Each repeat is comprised of a set of ∼ 34 conserved amino acids; within this conserved domain, there are usually two amino acids that distinguish one TALE from another. Interestingly, TALEs have revealed a simple cipher for the one-to-one recognition of proteins for DNA bases. Synthetic TALEs have been used to successfully target genes in a variety of species, including humans. Depending on the type of functional domain that is fused to the TALE of interest, these proteins can have diverse biological effects. For example, after binding DNA, TALEs fused to transcriptional activation domains can function as robust transcription factors (TALE-TFs), while fused to restriction endonucleases (TALENs) can cut DNA. Targeted genome editing, in theory, is capable of modifying any endogenous gene sequence of interest; this can be performed in cells or organisms, and may be applied to clinical gene-based therapies in the future. With current technologies, highly accurate, specific, and reliable gene editing cannot be achieved. Thus, recognition and binding mechanisms governing TALE biology are currently hot research areas. In this review, we summarize the major advances in TALE technology over the past several years with a focus on the interaction between TALEs and DNA, TALE design and construction, potential applications for this technology, and unique characteristics that make TALEs superior to zinc finger endonucleases. PMID:24291598

  20. Identification of candidate mitochondrial RNA editing ligases from Trypanosoma brucei.

    PubMed Central

    McManus, M T; Shimamura, M; Grams, J; Hajduk, S L

    2001-01-01

    Most mitochondrial genes of Trypanosoma brucei do not contain the necessary information to make translatable mRNAs. These transcripts must undergo RNA editing, a posttranscriptional process by which uridine residues are added and deleted from mitochondrial mRNAs. RNA editing is believed to be catalyzed by a ribonucleoprotein complex containing endonucleolytic, terminal uridylyl transferase (TUTase), 3' uridine-specific exonucleolytic (U-exo), and ligase activities. None of the catalytic enzymes for RNA editing have been identified. Here we describe the identification of two candidate RNA ligases (48 and 52 kDa) that are core catalytic components of the T. brucei ribonucleoprotein editing complex. Both enzymes share homology to the covalent nucleotidyl transferase superfamily and contain five key signature motifs, including the active site KXXG. In this report, we present data on the proposed 48 kDa RNA editing ligase. We have prepared polyclonal antibodies against recombinant 48 kDa ligase that specifically recognize the trypanosome enzyme. When expressed in trypanosomes as an epitope-tagged fusion protein, the recombinant ligase localizes to the mitochondrion, associates with RNA editing complexes, and adenylates with ATP. These findings provide strong support for the enzymatic cascade model for kinetoplastid RNA editing. PMID:11233974

  1. Explanatory Supplement to the Astronomical Almanac, Third Edition

    NASA Astrophysics Data System (ADS)

    Seidelmann, P. Kenneth; Urban, S. E.

    2010-01-01

    "The Explanatory Supplement to the Astronomical Almanac" (hereafter "The Explanatory Supplement") is a comprehensive reference book on the topic of positional astronomy, covering the theories and algorithms used to produce "The Astronomical Almanac" (AsA), an annual publication produced jointly by the Nautical Almanac Office of the US Naval Observatory (USNO) and Her Majesty's Nautical Almanac Office (HMNAO) of the UK Hydrographic Office. The first edition of The Explanatory Supplement appeared in 1961 and was reprinted with amendments during the 1970s. The second edition was printed in 1992 and reprinted until 2006. Since the second edition, several changes have taken place in positional astronomy regarding reference systems and internationally accepted models, data sets, and computational methods; these have been incorporated into the AsA. Additionally, the data presented in the AsA have been modified over the years, with new tables being added and some being discontinued. Given these changes, a new edition of The Explanatory Supplement is appropriate. The third edition has been in development for the last few years and will be available in 2010. The book is organized similarly to the second (1991) edition, with each chapter written by subject matter experts. Authors from USNO and HMNAO contributed to the majority of the book, but there are authors from Jet Propulsion Laboratory, Technical University of Dresden, National Geospatial-Intelligence Agency, University of Texas Austin, and University of Virginia. This paper will discuss this latest edition of the Explanatory Supplement.

  2. The clinical applications of genome editing in HIV.

    PubMed

    Wang, Cathy X; Cannon, Paula M

    2016-05-26

    HIV/AIDS has long been at the forefront of the development of gene- and cell-based therapies. Although conventional gene therapy approaches typically involve the addition of anti-HIV genes to cells using semirandomly integrating viral vectors, newer genome editing technologies based on engineered nucleases are now allowing more precise genetic manipulations. The possible outcomes of genome editing include gene disruption, which has been most notably applied to the CCR5 coreceptor gene, or the introduction of small mutations or larger whole gene cassette insertions at a targeted locus. Disruption of CCR5 using zinc finger nucleases was the first-in-human application of genome editing and remains the most clinically advanced platform, with 7 completed or ongoing clinical trials in T cells and hematopoietic stem/progenitor cells (HSPCs). Here we review the laboratory and clinical findings of CCR5 editing in T cells and HSPCs for HIV therapy and summarize other promising genome editing approaches for future clinical development. In particular, recent advances in the delivery of genome editing reagents and the demonstration of highly efficient homology-directed editing in both T cells and HSPCs are expected to spur the development of even more sophisticated applications of this technology for HIV therapy. PMID:27053530

  3. RCARE: RNA Sequence Comparison and Annotation for RNA Editing

    PubMed Central

    2015-01-01

    The post-transcriptional sequence modification of transcripts through RNA editing is an important mechanism for regulating protein function and is associated with human disease phenotypes. The identification of RNA editing or RNA-DNA difference (RDD) sites is a fundamental step in the study of RNA editing. However, a substantial number of false-positive RDD sites have been identified recently. A major challenge in identifying RDD sites is to distinguish between the true RNA editing sites and the false positives. Furthermore, determining the location of condition-specific RDD sites and elucidating their functional roles will help toward understanding various biological phenomena that are mediated by RNA editing. The present study developed RNA-sequence comparison and annotation for RNA editing (RCARE) for searching, annotating, and visualizing RDD sites using thousands of previously known editing sites, which can be used for comparative analyses between multiple samples. RCARE also provides evidence for improving the reliability of identified RDD sites. RCARE is a web-based comparison, annotation, and visualization tool, which provides rich biological annotations and useful summary plots. The developers of previous tools that identify or annotate RNA-editing sites seldom mention the reliability of their respective tools. In order to address the issue, RCARE utilizes a number of scientific publications and databases to find specific documentations respective to a particular RNA-editing site, which generates evidence levels to convey the reliability of RCARE. Sequence-based alignment files can be converted into VCF files using a Python script and uploaded to the RCARE server for further analysis. RCARE is available for free at http://www.snubi.org/software/rcare/. PMID:26043858

  4. Uncertain Training Data Edition for Automatic Object-Based Change Map Extraction

    NASA Astrophysics Data System (ADS)

    Hajahmadi, S.; Mokhtarzadeh, M.; Mohammadzadeh, A.; Valadanzouj, M. J.

    2013-09-01

    Due to the rapid transformation of the societies, and the consequent growth of the cities, it is necessary to study these changes in order to achieve better control and management of urban areas and assist the decision-makers. Change detection involves the ability to quantify temporal effects using multi-temporal data sets. The available maps of the under study area is one of the most important sources for this reason. Although old data bases and maps are a great resource, it is more than likely that the training data extracted from them might contain errors, which affects the procedure of the classification; and as a result the process of the training sample editing is an essential matter. Due to the urban nature of the area studied and the problems caused in the pixel base methods, object-based classification is applied. To reach this, the image is segmented into 4 scale levels using a multi-resolution segmentation procedure. After obtaining the segments in required levels, training samples are extracted automatically using the existing old map. Due to the old nature of the map, these samples are uncertain containing wrong data. To handle this issue, an editing process is proposed according to K-nearest neighbour and k-means algorithms. Next, the image is classified in a multi-resolution object-based manner and the effects of training sample refinement are evaluated. As a final step this classified image is compared with the existing map and the changed areas are detected.

  5. Educational Measurement. Fourth Edition. ACE/Praeger Series on Higher Education

    ERIC Educational Resources Information Center

    Brennan, Robert L., Ed.

    2006-01-01

    "Educational Measurement" has been the bible in its field since the first edition was published by ACE in 1951. The importance of this fourth edition of "Educational Measurement" is to extensively update and extend the topics treated in the previous three editions. As such, the fourth edition documents progress in the field and…

  6. Review of the Fourth Edition of Soil Microbiology, Ecology, and Biochemistry

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 4th edition of Soil Microbiology, Ecology, and Biochemistry Edited by Eldor Paul continues in the vein of the 3rd edition by providing an excellent, broad-reaching introduction to soil biology. The new edition improves on the previous by providing extensive supplementary materials, links to outs...

  7. Educational Measurement. Fourth Edition. ACE/Praeger Series on Higher Education

    ERIC Educational Resources Information Center

    Brennan, Robert L., Ed.

    2006-01-01

    "Educational Measurement" has been the bible in its field since the first edition was published by ACE in 1951. The importance of this fourth edition of "Educational Measurement" is to extensively update and extend the topics treated in the previous three editions. As such, the fourth edition documents progress in the field and provides critical…

  8. Resources on Professional Development Schools: An Annotated Bibliography and Resource Guide. Third Edition.

    ERIC Educational Resources Information Center

    Abdal-Haqq, Ismat, Comp.

    This third edition includes 136 annotations and abstracts on Professional Development Schools (PDSs). Most resources are published since 1997. Because earlier editions of this publication are now out of print, annotations of several works from the second edition were chosen for inclusion in the current edition. In many cases, the older entries…

  9. Optimized Spectral Editing of 13C MAS NMR Spectra of Rigid Solids Using Cross-Polarization Methods

    NASA Astrophysics Data System (ADS)

    Sangill, R.; Rastrupandersen, N.; Bildsoe, H.; Jakobsen, H. J.; Nielsen, N. C.

    Combinations of 13C magic-angle spinning (MAS) NMR experiments employing cross polarization (CP), cross polarization-depolarization (CPD), and cross polarization-depolarization-repolarization are analyzed quantitatively to derive simple and general procedures for optimized spectral editing of 13C CP/MAS NMR spectra of rigid solids by separation of the 13C resonances into CH n subspectra ( n = 0, 1, 2, and 3). Special attention is devoted to a differentiation by CPD/MAS of CH and CH 2 resonances since these groups behave quite similarly during spin lock under Hartmann-Hahn match and are therefore generally difficult to distinguish unambiguously. A general procedure for the design of subexperiments and linear combinations of their spectra to provide optimized signal-to-noise ratios for the edited subspectra is described. The technique is illustrated by a series of edited 13C CP/MAS spectra for a number of rigid solids ranging from simple organic compounds (sucrose and l-menthol) to complex pharmaceutical products (calcipotriol monohydrate and vitamin D 3) and polymers (polypropylene, polyvinyl alcohol, polyvinyl chloride, and polystyrene).

  10. Simultaneous Spectral Editing for γ-Aminobutyric Acid and Taurine Using Double Quantum Coherence Transfer

    NASA Astrophysics Data System (ADS)

    Lei, Hao; Peeling, James

    2000-03-01

    Conventional double quantum (DQ) editing techniques recover resonances of one metabolite at a time and are thus inefficient for monitoring metabolic changes involving several metabolites. A DQ coherence transfer double editing sequence using a dual-band DQ coherence read pulse is described here. The sequence permits simultaneous spectral editing for two metabolites with similar J coupling constants in a single scan. Simultaneous editing for taurine and γ-aminobutyric acid (GABA) is demonstrated using solution phantoms and rat brain tissue. Selectivity of the double editing sequence for the target metabolites is as good as that achieved using conventional DQ editing which selects each metabolite individually. With experimental parameters of the double editing sequence chosen to optimize GABA editing, the sensitivity for GABA detection is the same as that with GABA editing only, while the sensitivity for taurine detection is decreased slightly compared to that with taurine editing only.

  11. Air Sampling Instruments for Evaluation of Atmospheric Contaminants. Fourth Edition.

    ERIC Educational Resources Information Center

    American Conference of Governmental Industrial Hygienists, Cincinnati, OH.

    This text, a revision and extension of the first three editions, consists of papers discussing the basic considerations in sampling air for specific purposes, sampler calibration, systems components, sample collectors, and descriptions of air-sampling instruments. (BT)

  12. Advancing Crop Transformation in the Era of Genome Editing

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Plant transformation has enabled fundamental insights into plant biology and revolutionized commercial agriculture. Unfortunately, for most crops, transformation and regeneration remain arduous even after more than thirty years of technological advances. Genome editing provides new opportunities to...

  13. Towards social acceptance of plant breeding by genome editing.

    PubMed

    Araki, Motoko; Ishii, Tetsuya

    2015-03-01

    Although genome-editing technologies facilitate efficient plant breeding without introducing a transgene, it is creating indistinct boundaries in the regulation of genetically modified organisms (GMOs). Rapid advances in plant breeding by genome-editing require the establishment of a new global policy for the new biotechnology, while filling the gap between process-based and product-based GMO regulations. In this Opinion article we review recent developments in producing major crops using genome-editing, and we propose a regulatory model that takes into account the various methodologies to achieve genetic modifications as well as the resulting types of mutation. Moreover, we discuss the future integration of genome-editing crops into society, specifically a possible response to the 'Right to Know' movement which demands labeling of food that contains genetically engineered ingredients. PMID:25726138

  14. The emerging role of RNA editing in plasticity

    PubMed Central

    Rosenthal, Joshua J. C.

    2015-01-01

    ABSTRACT All true metazoans modify their RNAs by converting specific adenosine residues to inosine. Because inosine binds to cytosine, it is a biological mimic for guanosine. This subtle change, termed RNA editing, can have diverse effects on various RNA-mediated cellular pathways, including RNA interference, innate immunity, retrotransposon defense and messenger RNA recoding. Because RNA editing can be regulated, it is an ideal tool for increasing genetic diversity, adaptation and environmental acclimation. This review will cover the following themes related to RNA editing: (1) how it is used to modify different cellular RNAs, (2) how frequently it is used by different organisms to recode mRNA, (3) how specific recoding events regulate protein function, (4) how it is used in adaptation and (5) emerging evidence that it can be used for acclimation. Organismal biologists with an interest in adaptation and acclimation, but with little knowledge of RNA editing, are the intended audience. PMID:26085659

  15. Application of binomial-edited CPMG to shale characterization

    NASA Astrophysics Data System (ADS)

    Washburn, Kathryn E.; Birdwell, Justin E.

    2014-09-01

    Unconventional shale resources may contain a significant amount of hydrogen in organic solids such as kerogen, but it is not possible to directly detect these solids with many NMR systems. Binomial-edited pulse sequences capitalize on magnetization transfer between solids, semi-solids, and liquids to provide an indirect method of detecting solid organic materials in shales. When the organic solids can be directly measured, binomial-editing helps distinguish between different phases. We applied a binomial-edited CPMG pulse sequence to a range of natural and experimentally-altered shale samples. The most substantial signal loss is seen in shales rich in organic solids while fluids associated with inorganic pores seem essentially unaffected. This suggests that binomial-editing is a potential method for determining fluid locations, solid organic content, and kerogen-bitumen discrimination.

  16. A-to-I RNA editing is induced upon hypoxia.

    PubMed

    Nevo-Caspi, Yael; Amariglio, Ninette; Rechavi, Gideon; Paret, Gideon

    2011-06-01

    Regulating gene expression is part of a cell's response to hypoxia. A-to-I RNA editing is an epigenetic phenomenon that can contribute to RNA and protein levels and to isoform diversity. In this study, we identified alterations in the levels of RNA editing following hypoxic stress in three genes: MED13, STAT3, and F11R. Changes in editing levels were associated with changes in RNA levels. These results suggest that A-to-I RNA editing may be one of the mechanisms used by cells to regulate changes in gene expression after hypoxia. These findings could lead to a novel therapeutic approach and better health care for children with hypoxemia. PMID:21330951

  17. Efficient parallel algorithms for string editing and related problems

    NASA Technical Reports Server (NTRS)

    Apostolico, Alberto; Atallah, Mikhail J.; Larmore, Lawrence; Mcfaddin, H. S.

    1988-01-01

    The string editing problem for input strings x and y consists of transforming x into y by performing a series of weighted edit operations on x of overall minimum cost. An edit operation on x can be the deletion of a symbol from x, the insertion of a symbol in x or the substitution of a symbol x with another symbol. This problem has a well known O((absolute value of x)(absolute value of y)) time sequential solution (25). The efficient Program Requirements Analysis Methods (PRAM) parallel algorithms for the string editing problem are given. If m = ((absolute value of x),(absolute value of y)) and n = max((absolute value of x),(absolute value of y)), then the CREW bound is O (log m log n) time with O (mn/log m) processors. In all algorithms, space is O (mn).

  18. Epigenome Editing: State of the Art, Concepts, and Perspectives.

    PubMed

    Kungulovski, Goran; Jeltsch, Albert

    2016-02-01

    Epigenome editing refers to the directed alteration of chromatin marks at specific genomic loci by using targeted EpiEffectors which comprise designed DNA recognition domains (zinc finger, TAL effector, or modified CRISPR/Cas9 complex) and catalytic domains from a chromatin-modifying enzyme. Epigenome editing is a promising approach for durable gene regulation, with many applications in basic research including the investigation of the regulatory functions and logic of chromatin modifications and cellular reprogramming. From a clinical point of view, targeted regulation of disease-related genes offers novel therapeutic avenues for many diseases. We review here the progress made in this field and discuss open questions in epigenetic regulation and its stability, methods to increase the specificity of epigenome editing, and improved delivery methods for targeted EpiEffectors. Future work will reveal if the approach of epigenome editing fulfills its great promise in basic research and clinical applications. PMID:26732754

  19. Model for Codon Position Bias in RNA Editing

    NASA Astrophysics Data System (ADS)

    Liu, Tsunglin; Bundschuh, Ralf

    2005-08-01

    RNA editing can be crucial for the expression of genetic information via inserting, deleting, or substituting a few nucleotides at specific positions in an RNA sequence. Within coding regions in an RNA sequence, editing usually occurs with a certain bias in choosing the positions of the editing sites. In the mitochondrial genes of Physarum polycephalum, many more editing events have been observed at the third codon position than at the first and second, while in some plant mitochondria the second codon position dominates. Here we propose an evolutionary model that explains this bias as the basis of selection at the protein level. The model predicts a distribution of the three positions rather close to the experimental observation in Physarum. This suggests that the codon position bias in Physarum is mainly a consequence of selection at the protein level.

  20. A model for codon position bias in RNA editing

    NASA Astrophysics Data System (ADS)

    Bundschuh, Ralf; Liu, Tsunglin

    2006-03-01

    RNA editing can be crucial for the expression of genetic information via inserting, deleting, or substituting a few nucleotides at specific positions in an RNA sequence. Within coding regions in an RNA sequence, editing usually occurs with a certain bias in choosing the positions of the editing sites. In the mitochondrial genes of Physarum polycephalum, many more editing events have been observed at the third codon position than at the first and second, while in some plant mitochondria the second codon position dominates. Here we propose an evolutionary model that explains this bias as the basis of selection at the protein level. The model predicts a distribution of the three positions rather close to the experimental observation in Physarum. This suggests that the codon position bias in Physarum is mainly a consequence of selection at the protein level.

  1. The universe, life, and intelligence (Sixth enlarged edition)

    NASA Astrophysics Data System (ADS)

    Shklovskii, Iosif Samuilovich

    This classic work examines the possibility of the existence of life (including intelligent life) on other planetary systems. This enlarged edition includes essays on the search for extraterrestrial civilizations and the possibility of communication with intelligent beings on other planets.

  2. Application of binomial-edited CPMG to shale characterization

    USGS Publications Warehouse

    Washburn, Kathryn E.; Birdwell, Justin E.

    2014-01-01

    Unconventional shale resources may contain a significant amount of hydrogen in organic solids such as kerogen, but it is not possible to directly detect these solids with many NMR systems. Binomial-edited pulse sequences capitalize on magnetization transfer between solids, semi-solids, and liquids to provide an indirect method of detecting solid organic materials in shales. When the organic solids can be directly measured, binomial-editing helps distinguish between different phases. We applied a binomial-edited CPMG pulse sequence to a range of natural and experimentally-altered shale samples. The most substantial signal loss is seen in shales rich in organic solids while fluids associated with inorganic pores seem essentially unaffected. This suggests that binomial-editing is a potential method for determining fluid locations, solid organic content, and kerogen–bitumen discrimination.

  3. Tethers in space handbook, second edition

    NASA Technical Reports Server (NTRS)

    Penzo, Paul A. (Editor); Ammann, Paul W. (Editor)

    1989-01-01

    The Tethers in Space Handbook, Second Edition represents an update to the initial volume issued in September 1986. As originally intended, this handbook is designed to serve as a reference manual for policy makers, program managers, educators, engineers, and scientists alike. It contains information for the uninitiated, providing insight into the fundamental behavior of tethers in space. For those familiar with space tethers, it includes a summary of past and ongoing studies and programs, a complete bibliography of tether publications, and names, addresses, and phone numbers of workers in the field. Perhaps its most valuable asset is the brief description of nearly 50 tether applications which have been proposed and analyzed over the past 10 years. The great variety of these applications, from energy generation to boosting satellites to gravity wave detection is an indication that tethers will play a significant part in the future of space development. This edition of the handbook preserves the major characteristics of the original; however, some significant rearrangements and additions have been made. The first section on Tether Programs has been brought up to date, and now includes a description of TSS-2, the aerodynamic NASA/Italian Space Agency (ASI) mission. Tether Applications follows, and this section has been substantially rearranged. First, the index and cross-reference for the applications have been simplified. Also, the categories have changed slightly, with Technology and Test changed to Aerodynamics, and the Constellations category removed. In reality, tether constellations may be applicable to many of the other categories, since it is simply a different way of using tethers. Finally, to separate out those applications which are obviously in the future, a Concepts category has been added. A new section included here on Conference Summaries recognizes the fact that the tether community is growing internationally, and that meetings provide a means of

  4. Uncovering RNA Editing Sites in Long Non-Coding RNAs

    PubMed Central

    Picardi, Ernesto; D’Erchia, Anna Maria; Gallo, Angela; Montalvo, Antonio; Pesole, Graziano

    2014-01-01

    RNA editing is an important co/post-transcriptional molecular process able to modify RNAs by nucleotide insertions/deletions or substitutions. In human, the most common RNA editing event involves the deamination of adenosine (A) into inosine (I) through the adenosine deaminase acting on RNA proteins. Although A-to-I editing can occur in both coding and non-coding RNAs, recent findings, based on RNA-seq experiments, have clearly demonstrated that a large fraction of RNA editing events alter non-coding RNAs sequences including untranslated regions of mRNAs, introns, long non-coding RNAs (lncRNAs), and low molecular weight RNAs (tRNA, miRNAs, and others). An accurate detection of A-to-I events occurring in non-coding RNAs is of utmost importance to clarify yet unknown functional roles of RNA editing in the context of gene expression regulation and maintenance of cell homeostasis. In the last few years, massive transcriptome sequencing has been employed to identify putative RNA editing changes at genome scale. Despite several efforts, the computational prediction of A-to-I sites in complete eukaryotic genomes is yet a challenging task. We have recently developed a software package, called REDItools, in order to simplify the detection of RNA editing events from deep sequencing data. In the present work, we show the potential of our tools in recovering A-to-I candidates from RNA-Seq experiments as well as guidelines to improve the RNA editing detection in non-coding RNAs, with specific attention to the lncRNAs. PMID:25538940

  5. [The Washington summit: orange light for genome editing?].

    PubMed

    Jordan, Bertrand

    2016-02-01

    The summit organised in early December 2015 considered in depth the various issues (technical, scientific, societal and ethical) raised by the prospect of genome editing using the extremely effective CRISPR system. Germline editing (for therapeutic or "enhancement" purposes) was stated to be irresponsible under current conditions, but the possibility that this could be considered in the future was not excluded; a mechanism for monitoring progress and possibly revising recommendations was proposed. PMID:26936181

  6. 3D Human Motion Editing and Synthesis: A Survey

    PubMed Central

    Wang, Xin; Chen, Qiudi; Wang, Wanliang

    2014-01-01

    The ways to compute the kinematics and dynamic quantities of human bodies in motion have been studied in many biomedical papers. This paper presents a comprehensive survey of 3D human motion editing and synthesis techniques. Firstly, four types of methods for 3D human motion synthesis are introduced and compared. Secondly, motion capture data representation, motion editing, and motion synthesis are reviewed successively. Finally, future research directions are suggested. PMID:25045395

  7. Molecular Biology of the Cell, Sixth Edition; ISBN: 9780815344643; and Molecular Biology of the Cell, Sixth Edition, The Problems Book; ISBN 9780815344537

    PubMed Central

    Bustin, Stephen

    2015-01-01

    The latest edition maintains the excellence and appeal of the previous editions. Its clear text and outstanding illustrations, together with the complementary problems book make this an essential companion for students and lecturers alike.

  8. Pervasive RNA editing among hornwort rbcL transcripts except Leiosporoceros.

    PubMed

    Duff, R Joel; Moore, Francisco B-G

    2005-11-01

    RNA editing affecting chloroplast and mitochondrial genomes has been identified in all major clades of land plants. The frequency of edited sites varies greatly between lineages but hornworts represent an extreme in propensity for editing in both their chloroplast and mitochondrial genomes. cDNA sequences from seven taxonomically diverse hornwort rbcL sequences combined with a survey of 13 additional DNA sequences for potential edited sites demonstrate the presence of 62 edited sites and predict a minimum of 10 additional sites. These 72 total edited sites represent 43 C-to-U and 28 U-to-C nucleotide conversions, with 1 site exhibiting editing in both directions. With one exception, all taxa are heavily edited, with each having from 20 to 34 edited sites. However, a single sample, Leiosporoceros, is shown to lack edited sites. Phylogenetic reconstruction of hornworts results in ambiguous resolution of Leiosporoceros depending on whether edited sites are maintained or eliminated from the analyses. Depending on the inferred relationship of Leiosporoceros to the hornworts, at least two explanations for the origin and maintenance of pervasive editing in hornworts are possible. The absence of edited sites in Leiosporoceros could represent either the absence or a low level of editing ability in the common ancestor of hornworts, as represented by Leiosporoceros, or the loss of editing sites in this lineage after the primary diversification events in the group. PMID:16177870

  9. Fundamentals of Physics, 6th Edition Enhanced Problems Version

    NASA Astrophysics Data System (ADS)

    Halliday, David; Resnick, Robert; Walker, Jearl

    2002-04-01

    No other text on the market today can match the success of Halliday, Resnick and Walker's Fundamentals of Physics. This text continues to outperform the competition year after year, and the new edition will be no exception. Intended for Calculus-based Physics courses, the 6th edition of this extraordinary text is a major redesign of the best-selling 5th edition, which still maintains many of the elements that led to its enormous success. Jearl Walker adds his unique style to this edition with the addition of new problems designed to capture, and keep, students' attention. Nearly all changes are based on suggestions from instructors and students using the 5th edition, from reviewer comments, and from research done on the process of learning. The primary goal of this text is to provide students with a solid understanding of fundamental physics concepts, and to help them apply this conceptual understanding to quantitative problem solving. The principal goal of Halliday-Resnick-Walker is to provide instructors with a tool by which they can teach students how to effectively read scientific material and successfully reason through scientific questions. To sharpen this tool, the Enhanced Problems Version of the sixth edition of Fundamentals of Physics contains over 1000 new, high-quality problems that require thought and reasoning rather than simplistic plugging of data into formulas.

  10. Genome editing in pluripotent stem cells: research and therapeutic applications.

    PubMed

    Deleidi, Michela; Yu, Cong

    2016-05-01

    Recent progress in human pluripotent stem cell (hPSC) and genome editing technologies has opened up new avenues for the investigation of human biology in health and disease as well as the development of therapeutic applications. Gene editing approaches with programmable nucleases have been successfully established in hPSCs and applied to study gene function, develop novel animal models and perform genetic and chemical screens. Several studies now show the successful editing of disease-linked alleles in somatic and patient-derived induced pluripotent stem cells (iPSCs) as well as in animal models. Importantly, initial clinical trials have shown the safety of programmable nucleases for ex vivo somatic gene therapy. In this context, the unlimited proliferation potential and the pluripotent properties of iPSCs may offer advantages for gene targeting approaches. However, many technical and safety issues still need to be addressed before genome-edited iPSCs are translated into the clinical setting. Here, we provide an overview of the available genome editing systems and discuss opportunities and perspectives for their application in basic research and clinical practice, with a particular focus on hPSC based research and gene therapy approaches. Finally, we discuss recent research on human germline genome editing and its social and ethical implications. PMID:26930470

  11. Statistical optimisation techniques in fatigue signal editing problem

    NASA Astrophysics Data System (ADS)

    Nopiah, Z. M.; Osman, M. H.; Baharin, N.; Abdullah, S.

    2015-02-01

    Success in fatigue signal editing is determined by the level of length reduction without compromising statistical constraints. A great reduction rate can be achieved by removing small amplitude cycles from the recorded signal. The long recorded signal sometimes renders the cycle-to-cycle editing process daunting. This has encouraged researchers to focus on the segment-based approach. This paper discusses joint application of the Running Damage Extraction (RDE) technique and single constrained Genetic Algorithm (GA) in fatigue signal editing optimisation.. In the first section, the RDE technique is used to restructure and summarise the fatigue strain. This technique combines the overlapping window and fatigue strain-life models. It is designed to identify and isolate the fatigue events that exist in the variable amplitude strain data into different segments whereby the retention of statistical parameters and the vibration energy are considered. In the second section, the fatigue data editing problem is formulated as a constrained single optimisation problem that can be solved using GA method. The GA produces the shortest edited fatigue signal by selecting appropriate segments from a pool of labelling segments. Challenges arise due to constraints on the segment selection by deviation level over three signal properties, namely cumulative fatigue damage, root mean square and kurtosis values. Experimental results over several case studies show that the idea of solving fatigue signal editing within a framework of optimisation is effective and automatic, and that the GA is robust for constrained segment selection.

  12. Statistical optimisation techniques in fatigue signal editing problem

    SciTech Connect

    Nopiah, Z. M.; Osman, M. H.; Baharin, N.; Abdullah, S.

    2015-02-03

    Success in fatigue signal editing is determined by the level of length reduction without compromising statistical constraints. A great reduction rate can be achieved by removing small amplitude cycles from the recorded signal. The long recorded signal sometimes renders the cycle-to-cycle editing process daunting. This has encouraged researchers to focus on the segment-based approach. This paper discusses joint application of the Running Damage Extraction (RDE) technique and single constrained Genetic Algorithm (GA) in fatigue signal editing optimisation.. In the first section, the RDE technique is used to restructure and summarise the fatigue strain. This technique combines the overlapping window and fatigue strain-life models. It is designed to identify and isolate the fatigue events that exist in the variable amplitude strain data into different segments whereby the retention of statistical parameters and the vibration energy are considered. In the second section, the fatigue data editing problem is formulated as a constrained single optimisation problem that can be solved using GA method. The GA produces the shortest edited fatigue signal by selecting appropriate segments from a pool of labelling segments. Challenges arise due to constraints on the segment selection by deviation level over three signal properties, namely cumulative fatigue damage, root mean square and kurtosis values. Experimental results over several case studies show that the idea of solving fatigue signal editing within a framework of optimisation is effective and automatic, and that the GA is robust for constrained segment selection.

  13. Adenosine-to-inosine RNA editing and human disease

    PubMed Central

    2013-01-01

    A-to-I RNA editing is a post-transcriptional modification that converts adenosines to inosines in both coding and noncoding RNA transcripts. It is catalyzed by ADAR (adenosine deaminase acting on RNA) enzymes, which exist throughout the body but are most prevalent in the central nervous system. Inosines exhibit properties that are most similar to those of guanosines. As a result, ADAR-mediated editing can post-transcriptionally alter codons, introduce or remove splice sites, or affect the base pairing of the RNA molecule with itself or with other RNAs. A-to-I editing is a mechanism that regulates and diversifies the transcriptome, but the full biological significance of ADARs is not understood. ADARs are highly conserved across vertebrates and are essential for normal development in mammals. Aberrant ADAR activity has been associated with a wide range of human diseases, including cancer, neurological disorders, metabolic diseases, viral infections and autoimmune disorders. ADARs have been shown to contribute to disease pathologies by editing of glutamate receptors, editing of serotonin receptors, mutations in ADAR genes, and by other mechanisms, including recently identified regulatory roles in microRNA processing. Advances in research into many of these diseases may depend on an improved understanding of the biological functions of ADARs. Here, we review recent studies investigating connections between ADAR-mediated RNA editing and human diseases. PMID:24289319

  14. Probabilistic Risk Assessment Procedures Guide for NASA Managers and Practitioners (Second Edition)

    NASA Technical Reports Server (NTRS)

    Stamatelatos,Michael; Dezfuli, Homayoon; Apostolakis, George; Everline, Chester; Guarro, Sergio; Mathias, Donovan; Mosleh, Ali; Paulos, Todd; Riha, David; Smith, Curtis; Vesely, William; Youngblood, Robert

    2011-01-01

    Probabilistic Risk Assessment (PRA) is a comprehensive, structured, and logical analysis method aimed at identifying and assessing risks in complex technological systems for the purpose of cost-effectively improving their safety and performance. NASA's objective is to better understand and effectively manage risk, and thus more effectively ensure mission and programmatic success, and to achieve and maintain high safety standards at NASA. NASA intends to use risk assessment in its programs and projects to support optimal management decision making for the improvement of safety and program performance. In addition to using quantitative/probabilistic risk assessment to improve safety and enhance the safety decision process, NASA has incorporated quantitative risk assessment into its system safety assessment process, which until now has relied primarily on a qualitative representation of risk. Also, NASA has recently adopted the Risk-Informed Decision Making (RIDM) process [1-1] as a valuable addition to supplement existing deterministic and experience-based engineering methods and tools. Over the years, NASA has been a leader in most of the technologies it has employed in its programs. One would think that PRA should be no exception. In fact, it would be natural for NASA to be a leader in PRA because, as a technology pioneer, NASA uses risk assessment and management implicitly or explicitly on a daily basis. NASA has probabilistic safety requirements (thresholds and goals) for crew transportation system missions to the International Space Station (ISS) [1-2]. NASA intends to have probabilistic requirements for any new human spaceflight transportation system acquisition. Methods to perform risk and reliability assessment in the early 1960s originated in U.S. aerospace and missile programs. Fault tree analysis (FTA) is an example. It would have been a reasonable extrapolation to expect that NASA would also become the world leader in the application of PRA. That was, however, not to happen. Early in the Apollo program, estimates of the probability for a successful roundtrip human mission to the moon yielded disappointingly low (and suspect) values and NASA became discouraged from further performing quantitative risk analyses until some two decades later when the methods were more refined, rigorous, and repeatable. Instead, NASA decided to rely primarily on the Hazard Analysis (HA) and Failure Modes and Effects Analysis (FMEA) methods for system safety assessment.

  15. Good School Maintenance: A Manual of Programs and Procedures for Buildings, Grounds and Equipment. Third Edition.

    ERIC Educational Resources Information Center

    Illinois Association of School Boards, Springfield.

    This manual, published by the Illinois Association of School Boards, was designed to be used as a teaching tool and reference source for overseeing effective school maintenance. Section 1 describes the basics of good school maintenance, including managing the program, using computers, controlling energy costs, ensuring safe practices, designing…

  16. Biomass Energy Data Book, 2011, Edition 4

    DOE Data Explorer

    Wright, L.; Boundy, B.; Diegel, S. W.; Davis, S. C.

    The Biomass Energy Data Book is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Biomass Program in the Energy Efficiency and Renewable Energy (EERE) program of the Department of Energy (DOE). Designed for use as a convenient reference, the book represents an assembly and display of statistics and information that characterize the biomass industry, from the production of biomass feedstocks to their end use, including discussions on sustainability. This is the fourth edition of the Biomass Energy Data Book which is only available online in electronic format. There are five main sections to this book. The first section is an introduction which provides an overview of biomass resources and consumption. Following the introduction to biomass, is a section on biofuels which covers ethanol, biodiesel and bio-oil. The biopower section focuses on the use of biomass for electrical power generation and heating. The fourth section is on the developing area of biorefineries, and the fifth section covers feedstocks that are produced and used in the biomass industry. The sources used represent the latest available data. There are also four appendices which include frequently needed conversion factors, a table of selected biomass feedstock characteristics, and discussions on sustainability.

  17. Biomass Energy Data Book: Edition 4

    SciTech Connect

    Boundy, Robert Gary; Diegel, Susan W; Wright, Lynn L; Davis, Stacy Cagle

    2011-12-01

    The Biomass Energy Data Book is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Biomass Program in the Energy Efficiency and Renewable Energy (EERE) program of the Department of Energy (DOE). Designed for use as a convenient reference, the book represents an assembly and display of statistics and information that characterize the biomass industry, from the production of biomass feedstocks to their end use, including discussions on sustainability. This is the fourth edition of the Biomass Energy Data Book which is only available online in electronic format. There are five main sections to this book. The first section is an introduction which provides an overview of biomass resources and consumption. Following the introduction to biomass, is a section on biofuels which covers ethanol, biodiesel and bio-oil. The biopower section focuses on the use of biomass for electrical power generation and heating. The fourth section is on the developing area of biorefineries, and the fifth section covers feedstocks that are produced and used in the biomass industry. The sources used represent the latest available data. There are also two appendices which include frequently needed conversion factors, a table of selected biomass feedstock characteristics, and discussions on sustainability. A glossary of terms and a list of acronyms are also included for the reader's convenience.

  18. Biomass Energy Data Book: Edition 2

    SciTech Connect

    Wright, Lynn L; Boundy, Robert Gary; Badger, Philip C; Perlack, Robert D; Davis, Stacy Cagle

    2009-12-01

    The Biomass Energy Data Book is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Biomass Program in the Energy Efficiency and Renewable Energy (EERE) program of the Department of Energy (DOE). Designed for use as a convenient reference, the book represents an assembly and display of statistics and information that characterize the biomass industry, from the production of biomass feedstocks to their end use, including discussions on sustainability. This is the second edition of the Biomass Energy Data Book which is only available online in electronic format. There are five main sections to this book. The first section is an introduction which provides an overview of biomass resources and consumption. Following the introduction to biomass, is a section on biofuels which covers ethanol, biodiesel and bio-oil. The biopower section focuses on the use of biomass for electrical power generation and heating. The fourth section is on the developing area of biorefineries, and the fifth section covers feedstocks that are produced and used in the biomass industry. The sources used represent the latest available data. There are also four appendices which include frequently needed conversion factors, a table of selected biomass feedstock characteristics, assumptions for selected tables and figures, and discussions on sustainability. A glossary of terms and a list of acronyms are also included for the reader's convenience.

  19. Biomass Energy Data Book: Edition 3

    SciTech Connect

    Boundy, Robert Gary; Davis, Stacy Cagle

    2010-12-01

    The Biomass Energy Data Book is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Biomass Program in the Energy Efficiency and Renewable Energy (EERE) program of the Department of Energy (DOE). Designed for use as a convenient reference, the book represents an assembly and display of statistics and information that characterize the biomass industry, from the production of biomass feedstocks to their end use, including discussions on sustainability. This is the third edition of the Biomass Energy Data Book which is only available online in electronic format. There are five main sections to this book. The first section is an introduction which provides an overview of biomass resources and consumption. Following the introduction to biomass, is a section on biofuels which covers ethanol, biodiesel and bio-oil. The biopower section focuses on the use of biomass for electrical power generation and heating. The fourth section is on the developing area of biorefineries, and the fifth section covers feedstocks that are produced and used in the biomass industry. The sources used represent the latest available data. There are also four appendices which include frequently needed conversion factors, a table of selected biomass feedstock characteristics, and discussions on sustainability. A glossary of terms and a list of acronyms are also included for the reader's convenience.

  20. Transportation energy conservation data book: Edition 4

    SciTech Connect

    Kulp, G.; Shonka, D.B.; Collins, M.J.; Murphy, B.J.; Reed, K.J.

    1980-09-01

    This is the fourth edition of the Transportation Energy Conservation Data Book, a statistical compendium compiled and published by ORNL for DOE. Secondary data on transportation characteristics by mode, on transportation energy use, and on other related variables are presented in tabular and/or graphic form. All major modes of transportation are represented: highway, air, rail, marine, and pipeline. The six main chapters focus on various characteristics of the transportation sector including (1) modal characteristics, (2) current energy use, efficiency and conservation, (3) projections of modal energy use, (4) impact of government activities, (5) supply and cost of energy, and (6) general demographic and economic characteristics. Included in the tables and figures are the following transportation stock and use statistics: number of vehicles, vehicle-miles traveled, passenger-miles and freight ton-miles, fleet characteristics, household automobile ownership, size mix of automobiles, vehicle travel characteristics, and commuting patterns. Energy characteristics presented include energy use by fuel source and transportation mode, energy intensity figures by mode, indirect energy use, production as a percent of consumption, imports as a percent of domestic production, energy prices from the wellhead to the retail outlet, and alternative fuels.

  1. Transportation energy data book: Edition 10

    SciTech Connect

    Davis, S.C.; Shonka, D.B.; Anderson-Batiste, G.J.; Hu, P.S.; Shonka Research Associates, Inc., Marietta, GA; Oak Ridge National Lab., TN )

    1989-09-01

    The Transportation Energy Data Book: Edition 10 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Systems in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes - highway, air, water, rail, pipeline - is treated in separate chapters or sections. Chapter 1 compares US transportation data with data from seven other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet automobiles, federal standards, fuel economies, and household data. The last chapter, Chapter 4, covers each of the nonhighway modes: air, water, pipeline, and rail, respectively. 60 figs., 87 tabs.

  2. [The Academy of Ideas - second edition 2014].

    PubMed

    2014-01-01

    The Academy of Ideas is an initiative of the Italian Society of Nephrology, dedicated to young people who work in nephrology. The 2014 edition wants to foster innovative ideas at different levels of maturity along the research and innovation process, through two distinct sections meant for people who present basic or applied research ideas and for people who submit proofs of concepts transferable to products or services in a relatively short time period. The proposal aims to enhance grant application skills, giving to young researchers the opportunity of collaborating with multi-disciplinary groups of professionals; help young researchers to exploit ideas arising from clinical research and showing a Technology Readiness Level that allows immediate or close in time applicability; foster the understanding of the business perspective in the nephrology sector: giving to young scientists the opportunity to have in-hand experience on challenges related to bringing to the market research results; create a network of knowledge and collaboration among young researchers to facilitate the establishment of collaborative relationships and promote the creation of new projects and publications of high scientific impact. PMID:24945044

  3. Biomass Energy Data Book: Edition 1

    SciTech Connect

    Wright, Lynn L; Boundy, Robert Gary; Perlack, Robert D; Davis, Stacy Cagle; Saulsbury, Bo

    2006-09-01

    The Biomass Energy Data Book is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of the Biomass Program and the Office of Planning, Budget and Analysis in the Department of Energy's Energy Efficiency and Renewable Energy (EERE) program. Designed for use as a desk-top reference, the book represents an assembly and display of statistics and information that characterize the biomass industry, from the production of biomass feedstocks to their end use. This is the first edition of the Biomass Energy Data Book and is currently only available online in electronic format. There are five main sections to this book. The first section is an introduction which provides an overview of biomass resources and consumption. Following the introduction to biomass is a section on biofuels which covers ethanol, biodiesel and BioOil. The biopower section focuses on the use of biomass for electrical power generation and heating. The fourth section is about the developing area of biorefineries, and the fifth section covers feedstocks that are produced and used in the biomass industry. The sources used represent the latest available data. There are also three appendices which include measures of conversions, biomass characteristics and assumptions for selected tables and figures. A glossary of terms and a list of acronyms are also included for the reader's convenience.

  4. Gene Editing for Treatment of Neurological Infections.

    PubMed

    White, Martyn K; Kaminski, Rafal; Wollebo, Hassen; Hu, Wenhui; Malcolm, Thomas; Khalili, Kamel

    2016-07-01

    The study of neurological infections by viruses defines the field of neurovirology, which has emerged in the last 30 years and was founded upon the discovery of a number of viruses capable of infecting the human nervous system. Studies have focused on the molecular and biological basis of viral neurological diseases with the aim of revealing new therapeutic options. The first studies of neurovirological infections can be traced back to the discovery that some viruses have an affinity for the nervous system with research into rabies by Louis Pasteur and others in the 1880s. Today, the immense public health impact of neurovirological infections is illustrated by diseases such as neuroAIDS, progressive multifocal leukoencephalopathy, and viral encephalitis. Recent research has seen the development of powerful new techniques for gene editing that promise revolutionary opportunities for the development of novel therapeutic options. In particular, clustered regulatory interspaced short palindromic repeat-associated 9 system provides an effective, highly specific and versatile tool for targeting DNA viruses that are beginning to allow the development of such new approaches. In this short review, we discuss these recent developments, how they pertain to neurological infections, and future prospects. PMID:27150390

  5. Transportation energy data book: edition 16

    SciTech Connect

    Davis, S.C.; McFarlin, D.N.

    1996-07-01

    The Transportation Energy Data Book: Edition 16 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes is treated in separate chapters or sections. Chapter 1 compares U.S. transportation data with data from other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet vehicles, federal standards, fuel economies, and high- occupancy vehicle lane data. Household travel behavior characteristics are displayed in Chapter 4. Chapter 5 contains information on alternative fuels and alternative fuel vehicles. Chapter 6 covers the major nonhighway modes: air, water, and rail. The last chapter, Chapter 7, presents data on environmental issues relating to transportation.

  6. Transportation energy data book: Edition 12

    SciTech Connect

    Davis, S.C.; Morris, M.D.

    1992-03-01

    The Transportation Energy Data Book: Edition 12 is a statistical compendium prepared and published by Oak Ridge National Laboratory under contract with the Office of Transportation Technologies in the Department of Energy. Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes--highway, air, water, rail, pipeline--is treated in separate chapters or sections. Chapter 1 compares US transportation data with data from seven other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet automobiles, federal standards, fuel economies, and vehicle emission data. Household travel behavior characteristics are displayed in Chapter 4. Chapter 5 contains information on alternative fuels and alternatively-fueled vehicles. The last chapter, Chapter 6, covers each of the nonhighway modes: air, water, pipeline, and rail, respectively.

  7. Transportation energy data book: Edition 15

    SciTech Connect

    Davis, S.C.

    1995-05-01

    The Transportation Energy Data Book: Edition 15 is a statistical compendium. Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. Purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes is treated in separate chapters or sections. Chapter I compares US transportation data with data from other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet vehicles, federal standards, fuel economies, and high-occupancy vehicle lane data. Household travel behavior characteristics are displayed in Chapter 4. Chapter 5 contains information on alternative fuels and alternative fuel vehicles. Chapter 6 covers the major nonhighway modes: air, water, and rail. The last chapter, Chapter 7, presents data environmental issues relating to transportation.

  8. COSMIC: Software catalog 1991 edition diskette format

    NASA Technical Reports Server (NTRS)

    1991-01-01

    The PC edition of the annual COSMIC Software contains descriptions of the over 1,200 computer programs available for use within the United States as of January 1, 1991. By using the PC version of the catalog, it is possible to conduct extensive searches of the software inventory for programs that meet specific criteria. Elements such as program keywords, hardware specifications, source code languages, and title acronyms can be used for the basis of such searches. After isolating those programs that might be of best interest to the user, it is then possible to either view at the monitor, or generate a hardcopy listing of all information on those packages. In addition to the program elements that the user can search on, information such as total program size, distribution media, and program price, as well as extensive abstracts on the program, are also available to the user at this time. Another useful feature of the catalog allows for the retention of programs that meet certain search criteria between individual sessions of using the catalog. This allows users to save the information on those programs that are of interest to them in different areas of application. They can then recall a specific collection of programs for information retrieval or further search reduction if desired. In addition, this version of the catalog is adaptable to a network/shared resource environment, allowing multiple users access to a single copy of the catalog database simultaneously.

  9. Transportation energy data book: Edition 13

    SciTech Connect

    Davis, S.C.; Strang, S.G.

    1993-03-01

    The Transportation Energy Data Book: Edition 13 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes - highway, air, water, rail, pipeline - is treated in separate chapters or sections. Chapter 1 compares US transportation data with data from seven other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet automobiles, federal standards, fuel economies, and vehicle emission data. Household travel behavior characteristics are displayed in Chapter 4. Chapter 5 contains information on alternative fuels and alternatively-fueled vehicles. The last chapter, Chapter 6, covers each of the nonhighway modes: air, water, pipeline, and rail, respectively.

  10. Transportation energy data book: Edition 13

    SciTech Connect

    Davis, S.C.; Strang, S.G.

    1993-03-01

    The Transportation Energy Data Book: Edition 13 is a statistical compendium prepared and published by Oak Ridge National Laboratory (ORNL) under contract with the Office of Transportation Technologies in the Department of Energy (DOE). Designed for use as a desk-top reference, the data book represents an assembly and display of statistics and information that characterize transportation activity, and presents data on other factors that influence transportation energy use. The purpose of this document is to present relevant statistical data in the form of tables and graphs. Each of the major transportation modes -- highway, air, water, rail, pipeline -- is treated in separate chapters or sections. Chapter 1 compares US transportation data with data from seven other countries. Aggregate energy use and energy supply data for all modes are presented in Chapter 2. The highway mode, which accounts for over three-fourths of total transportation energy consumption, is dealt with in Chapter 3. Topics in this chapter include automobiles, trucks, buses, fleet automobiles, federal standards, fuel economies, and vehicle emission data. Household travel behavior characteristics are displayed in Chapter 4. Chapter 5 contains information on alternative fuels and alternatively-fueled vehicles. The last chapter, Chapter 6, covers each of the nonhighway modes: air, water, pipeline, and rail, respectively.

  11. Collaborative memory in a serial combination procedure.

    PubMed

    Ditta, Annie Stanfield; Steyvers, Mark

    2013-01-01

    This article describes a new approach for studying collaborative memory that examines people's editing processes for naturally occurring memory errors. In this approach, memories of individuals are combined via a chaining method in which each participant indirectly receives information from the previous participant. Participants were asked to individually study word lists and recall as many words as possible in an online setting. Once a participant completed the recall task, his/her answers were provided for the next participant as suggested answers for their own recall. However, that participant was allowed to add or subtract words from the provided list of suggested answers. The final answer of the group was an aggregate of recalled words based on the answer given by the last participant in the chain. Results showed that participants displayed a very high accuracy of recall throughout the chain, although they were not able to replicate the entire study list or eliminate all errors by the end of the chain. This procedure has the advantage that it allows examination of the memory-editing processes individuals utilise when they communicate information indirectly, independent from social factors that arise in face-to-face group memory settings. PMID:23205943

  12. RNA Editing in Chloroplasts of Spirodela polyrhiza, an Aquatic Monocotelydonous Species.

    PubMed

    Wang, Wenqin; Zhang, Wei; Wu, Yongrui; Maliga, Pal; Messing, Joachim

    2015-01-01

    RNA editing is the post-transcriptional conversion from C to U before translation, providing a unique feature in the regulation of gene expression. Here, we used a robust and efficient method based on RNA-seq from non-ribosomal total RNA to simultaneously measure chloroplast-gene expression and RNA editing efficiency in the Greater Duckweed, Spirodela polyrhiza, a species that provides a new reference for the phylogenetic studies of monocotyledonous plants. We identified 66 editing sites at the genome-wide level, with an average editing efficiency of 76%. We found that the expression levels of chloroplast genes were relatively constant, but 11 RNA editing sites show significant changes in editing efficiency, when fronds turn into turions. Thus, RNA editing efficiency contributes more to the yield of translatable transcripts than steady state mRNA levels. Comparison of RNA editing sites in coconut, Spirodela, maize, and rice suggests that RNA editing originated from a common ancestor. PMID:26517707

  13. RNA Editing in Chloroplasts of Spirodela polyrhiza, an Aquatic Monocotelydonous Species

    PubMed Central

    Wang, Wenqin; Zhang, Wei; Wu, Yongrui; Maliga, Pal; Messing, Joachim

    2015-01-01

    RNA editing is the post-transcriptional conversion from C to U before translation, providing a unique feature in the regulation of gene expression. Here, we used a robust and efficient method based on RNA-seq from non-ribosomal total RNA to simultaneously measure chloroplast-gene expression and RNA editing efficiency in the Greater Duckweed, Spirodela polyrhiza, a species that provides a new reference for the phylogenetic studies of monocotyledonous plants. We identified 66 editing sites at the genome-wide level, with an average editing efficiency of 76%. We found that the expression levels of chloroplast genes were relatively constant, but 11 RNA editing sites show significant changes in editing efficiency, when fronds turn into turions. Thus, RNA editing efficiency contributes more to the yield of translatable transcripts than steady state mRNA levels. Comparison of RNA editing sites in coconut, Spirodela, maize, and rice suggests that RNA editing originated from a common ancestor. PMID:26517707

  14. Organelle RNA recognition motif-containing (ORRM) proteins are plastid and mitochondrial editing factors in Arabidopsis

    PubMed Central

    Shi, Xiaowen; Bentolila, Stephane; Hanson, Maureen R.

    2016-01-01

    ABSTRACT Post-transcriptional C-to-U RNA editing occurs at specific sites in plastid and plant mitochondrial transcripts. Members of the Arabidopsis pentatricopeptide repeat (PPR) motif-containing protein family and RNA-editing factor Interacting Protein (RIP, also known as MORF) family have been characterized as essential components of the RNA editing apparatus. Recent studies reveal that several organelle-targeted RNA recognition motif (RRM)-containing proteins are involved in either plastid or mitochondrial RNA editing. ORRM1 (Organelle RRM protein 1) is essential for plastid editing, whereas ORRM2, ORRM3 and ORRM4 are involved in mitochondrial RNA editing. The RRM domain of ORRM1, ORRM3 and ORRM4 is required for editing activity, whereas the auxiliary RIP and Glycine-Rich (GR) domains mediate the ORRM proteins' interactions with other editing factors. The identification of the ORRM proteins as RNA editing factors further expands our knowledge of the composition of the editosome. PMID:27082488

  15. Organelle RNA recognition motif-containing (ORRM) proteins are plastid and mitochondrial editing factors in Arabidopsis.

    PubMed

    Shi, Xiaowen; Bentolila, Stephane; Hanson, Maureen R

    2016-05-01

    Post-transcriptional C-to-U RNA editing occurs at specific sites in plastid and plant mitochondrial transcripts. Members of the Arabidopsis pentatricopeptide repeat (PPR) motif-containing protein family and RNA-editing factor Interacting Protein (RIP, also known as MORF) family have been characterized as essential components of the RNA editing apparatus. Recent studies reveal that several organelle-targeted RNA recognition motif (RRM)-containing proteins are involved in either plastid or mitochondrial RNA editing. ORRM1 (Organelle RRM protein 1) is essential for plastid editing, whereas ORRM2, ORRM3 and ORRM4 are involved in mitochondrial RNA editing. The RRM domain of ORRM1, ORRM3 and ORRM4 is required for editing activity, whereas the auxiliary RIP and Glycine-Rich (GR) domains mediate the ORRM proteins' interactions with other editing factors. The identification of the ORRM proteins as RNA editing factors further expands our knowledge of the composition of the editosome. PMID:27082488

  16. Maternal and Neonatal Care. Teacher Edition.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Vocational and Technical Education, Stillwater. Curriculum and Instructional Materials Center.

    This curriculum guide contains the materials required to teach a course in maternal and neonatal care that will prepare students for employment as practical nurses. The course's five instructional units cover procedures for caring for the following: prenatal patients, patients in labor and delivery, postpartum patients, healthy neonates, and…

  17. California School Accounting Manual. 1980 Edition.

    ERIC Educational Resources Information Center

    California State Dept. of Education, Sacramento.

    The first California school accounting manual for use by the school districts and officers of the county superintendents of schools was published in 1939. Since then many revisions have taken place. The accounting procedures outlined in this publication have been approved as the official manual for California public school accounting. The…

  18. California School Accounting Manual. 1984 Edition.

    ERIC Educational Resources Information Center

    Lundin, Janet, Ed.

    California's official school accounting procedures, amended in 1984 to clarify definitions and improve program cost accounting, are presented. Following an introduction that discusses general characteristics of school accounting, the manual explains the following areas of accounting practice: (1) financial reporting; (2) income; (3) expenditures;…

  19. Planning and Managing School Facilities. Second Edition.

    ERIC Educational Resources Information Center

    Kowalski, Theodore J.

    This book addresses the administrative procedures associated with planning and managing school facilities. As noted at the outset, practitioner interest in school facilities has been growing rapidly in recent years because decades of neglect, poor planning, and cost cutting have created a situation in which large numbers of America's school…

  20. Microcomputer Peripheral Service Technician. Teacher Edition.

    ERIC Educational Resources Information Center

    Brown, A. O., III; Fulkerson, Dan, Ed.

    This manual is the third of a three-text microcomputer service and repair series. This text is designed to assist instructors in teaching service and repair procedures for floppy disk drives, printers, and monitors. The manual contains five units. Each instructional unit includes some or all of these basic components: performance objectives,…

  1. Public Affairs Manual. Revised 1976 Edition.

    ERIC Educational Resources Information Center

    American Alliance for Health, Physical Education, and Recreation, Washington, DC.

    This public affairs manual is designed for health, physical education, and recreation personnel. It begins with a position statement by the American Alliance for Health, Physical Education, and Recreation (AAHPER). In section two, resources and procedures for crises action at the local and state level are discussed. Several organizational models…

  2. Standards for Cataloging Nonprint Materials. Revised Edition.

    ERIC Educational Resources Information Center

    Quinly, William J.; And Others

    Rules and procedures for cataloging non-print media are provided in this manual of the Association for Educational Communications and Technology. The first section on cataloging rules covers all elements which should appear on the catalog card. After some comments on entries, the arrangement of catalog elements, and style, the elements of the…

  3. California School Accounting Manual, 1988 Edition.

    ERIC Educational Resources Information Center

    California State Dept. of Education, Sacramento.

    This report presents the procedure for the accounting methods employed by California school districts for income and expenditures in instructional and support programs. The report has seven parts: (1) an introduction to accounting in local educational agencies; (2) general and subsidiary ledger accounting; (3) revenues and other financing sources;…

  4. Health Careers Guidebook. Fourth Edition, 1979.

    ERIC Educational Resources Information Center

    Health Resources Administration (DHEW/PHS), Bethesda, MD.

    This guidebook provides a listing of individual health careers and descriptions. Proceeding that is a brief overview of the health field followed by suggestions and procedures for effective career planning and a section regarding the use and availability of financial aid with suggestions for application. There is also a health careers calendar…

  5. Dentistry and Dental Hygiene Handbook. 1988 Edition.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Office of the Professions.

    The laws, rules and regulations of the New York State Education Department governing dentistry and dental hygiene practice in the state are presented. In addition, the requirements and procedures for obtaining licensure and first registration as a dentist and dental hygienist in New York are discussed. The following chapters are provided: (1)…

  6. Diesel Technology: Engines. [Teacher and Student Editions.

    ERIC Educational Resources Information Center

    Barbieri, Dave; Miller, Roger; Kellum, Mary

    Competency-based teacher and student materials on diesel engines are provided for a diesel technology curriculum. Seventeen units of instruction cover the following topics: introduction to engine principles and procedures; engine systems and components; fuel systems; engine diagnosis and maintenance. The materials are based on the…

  7. Children's Health Services Manual. Revised Edition.

    ERIC Educational Resources Information Center

    South Carolina State Dept. of Health and Environmental Control, Columbia.

    This manual for South Carolina's child health personnel covers program planning, evaluation, monitoring, and administration, and provides standards, procedures, policies, and regulations concerning health services for children in the state. An initial section on children's health services covers eligibility; the Women, Infants and Children…

  8. Discipline in the School. Second Edition.

    ERIC Educational Resources Information Center

    Hartwig, Eric P.; Ruesch, Gary M.

    This book is intended to assist in the formulation, implementation, and evaluation of more effective, legally sound disciplinary policies and procedures for all students in school. Case histories, court decisions, literature reviews, and positive education practices regarding the use of properly created intervention plans are available in many…

  9. Act Quickly! Seconds Count! Second Edition.

    ERIC Educational Resources Information Center

    Ogden, Bob; Hayter, Roy, Ed.

    This booklet is designed to help hotel employees know what to do if a fire breaks out in the hotel. It also gives hints and suggestions that will help employees to reduce the risk of a fire occurring. Topics are as follows: an employee's responsibility if a fire breaks out; procedures to follow in the event of fire; mapping fire exits and escape…

  10. Public Administration of Recreational Services. Second Edition.

    ERIC Educational Resources Information Center

    Hjelte, George; Shivers, Jay S.

    Oriented toward a consideration of administration from the standpoint of departmental problems, this textbook deals with administrative techniques and practices pertaining to public administration of recreational services. It covers organization, operation, planning, development, and managerial procedures, and also describes the basic elements of…

  11. CRISPR/Cas9-Based Multiplex Genome Editing in Monocot and Dicot Plants.

    PubMed

    Ma, Xingliang; Liu, Yao-Guang

    2016-01-01

    The clustered regularly interspaced short palindromic repeats (CRISPR)/Cas9-mediated genome targeting system has been applied to a variety of organisms, including plants. Compared to other genome-targeting technologies such as zinc-finger nucleases (ZFNs) and transcription activator-like effector nucleases (TALENs), the CRISPR/Cas9 system is easier to use and has much higher editing efficiency. In addition, multiple "single guide RNAs" (sgRNAs) with different target sequences can be designed to direct the Cas9 protein to multiple genomic sites for simultaneous multiplex editing. Here, we present a procedure for highly efficient multiplex genome targeting in monocot and dicot plants using a versatile and robust CRISPR/Cas9 vector system, emphasizing the construction of binary constructs with multiple sgRNA expression cassettes in one round of cloning using Golden Gate ligation. We also describe the genotyping of targeted mutations in transgenic plants by direct Sanger sequencing followed by decoding of superimposed sequencing chromatograms containing biallelic or heterozygous mutations using the Web-based tool DSDecode. © 2016 by John Wiley & Sons, Inc. PMID:27366892

  12. Oligonucleotide-directed mutagenesis for precision gene editing.

    PubMed

    Sauer, Noel J; Mozoruk, Jerry; Miller, Ryan B; Warburg, Zachary J; Walker, Keith A; Beetham, Peter R; Schöpke, Christian R; Gocal, Greg F W

    2016-02-01

    Differences in gene sequences, many of which are single nucleotide polymorphisms, underlie some of the most important traits in plants. With humanity facing significant challenges to increase global agricultural productivity, there is an urgent need to accelerate the development of these traits in plants. oligonucleotide-directed mutagenesis (ODM), one of the many tools of Cibus' Rapid Trait Development System (RTDS(™) ) technology, offers a rapid, precise and non-transgenic breeding alternative for trait improvement in agriculture to address this urgent need. This review explores the application of ODM as a precision genome editing technology, with emphasis on using oligonucleotides to make targeted edits in plasmid, episomal and chromosomal DNA of bacterial, fungal, mammalian and plant systems. The process of employing ODM by way of RTDS technology has been improved in many ways by utilizing a fluorescence conversion system wherein a blue fluorescent protein (BFP) can be changed to a green fluorescent protein (GFP) by editing a single nucleotide of the BFP gene (CAC→TAC; H66 to Y66). For example, dependent on oligonucleotide length, applying oligonucleotide-mediated technology to target the BFP transgene in Arabidopsis thaliana protoplasts resulted in up to 0.05% precisely edited GFP loci. Here, the development of traits in commercially relevant plant varieties to improve crop performance by genome editing technologies such as ODM, and by extension RTDS, is reviewed. PMID:26503400

  13. CRISPR/Cas9 mediated multiplex genome editing and heritable mutagenesis of BmKu70 in Bombyx mori

    PubMed Central

    Ma, Sanyuan; Chang, Jiasong; Wang, Xiaogang; Liu, Yuanyuan; Zhang, Jianduo; Lu, Wei; Gao, Jie; Shi, Run; Zhao, Ping; Xia, Qingyou

    2014-01-01

    CRISPR/Cas9, a bacterial adaptive immune system derived genome-editing technique, has become to be one of the most compelling topics in biotechnology. Bombyx mori is an economically important insect and a model organism for studying lepidopteran and arthropod biology. Here we reported highly efficient and multiplex genome editing in B. mori cell line and heritable site-directed mutagenesis of Bmku70, which is required for NHEJ pathway and also related to antigen diversity, telomere length maintenance and subtelomeric gene silencing, using CRISPR/Cas9 system. We established a simple and practicable method and obtained several Bmku70 knockout B. mori lines, and showed that the frequency of HR was increased in embryos of the Bmku70 knockout B. mori. The mutant lines obtained in this study could be a candidate genetic resource for efficient knock-in and fundamental research of DNA repair in B. mori. We also provided a strategy and procedure to perform heritable genome editing of target genes with no significant phenotype effect. PMID:24671069

  14. Nucleic acids delivery methods for genome editing in zygotes and embryos: the old, the new, and the old-new.

    PubMed

    Sato, Masahiro; Ohtsuka, Masato; Watanabe, Satoshi; Gurumurthy, Channabasavaiah B

    2016-01-01

    In the recent years, sequence-specific nucleases such as ZFNs, TALENs, and CRISPR/Cas9 have revolutionzed the fields of animal genome editing and transgenesis. However, these new techniques require microinjection to deliver nucleic acids into embryos to generate gene-modified animals. Microinjection is a delicate procedure that requires sophisticated equipment and highly trained and experienced technicians. Though over a dozen alternate approaches for nucleic acid delivery into embryos were attempted during the pre-CRISPR era, none of them became routinely used as microinjection. The addition of CRISPR/Cas9 to the genome editing toolbox has propelled the search for novel delivery approaches that can obviate the need for microinjection. Indeed, some groups have recently developed electroporation-based methods that have the potential to radically change animal transgenesis. This review provides an overview of the old and new delivery methods, and discusses various strategies that were attempted during the last three decades. In addition, several of the methods are re-evaluated with respect to their suitability to deliver genome editing components, particularly CRISPR/Cas9, to embryos. PMID:27037013

  15. Alu elements shape the primate transcriptome by cis-regulation of RNA editing

    PubMed Central

    2014-01-01

    Background RNA editing by adenosine to inosine deamination is a widespread phenomenon, particularly frequent in the human transcriptome, largely due to the presence of inverted Alu repeats and their ability to form double-stranded structures – a requisite for ADAR editing. While several hundred thousand editing sites have been identified within these primate-specific repeats, the function of Alu-editing has yet to be elucidated. Results We show that inverted Alu repeats, expressed in the primate brain, can induce site-selective editing in cis on sites located several hundred nucleotides from the Alu elements. Furthermore, a computational analysis, based on available RNA-seq data, finds that site-selective editing occurs significantly closer to edited Alu elements than expected. These targets are poorly edited upon deletion of the editing inducers, as well as in homologous transcripts from organisms lacking Alus. Sequences surrounding sites near edited Alus in UTRs, have been subjected to a lesser extent of evolutionary selection than those far from edited Alus, indicating that their editing generally depends on cis-acting Alus. Interestingly, we find an enrichment of primate-specific editing within encoded sequence or the UTRs of zinc finger-containing transcription factors. Conclusions We propose a model whereby primate-specific editing is induced by adjacent Alu elements that function as recruitment elements for the ADAR editing enzymes. The enrichment of site-selective editing with potentially functional consequences on the expression of transcription factors indicates that editing contributes more profoundly to the transcriptomic regulation and repertoire in primates than previously thought. PMID:24485196

  16. Computerized procedures system

    DOEpatents

    Lipner, Melvin H.; Mundy, Roger A.; Franusich, Michael D.

    2010-10-12

    An online data driven computerized procedures system that guides an operator through a complex process facility's operating procedures. The system monitors plant data, processes the data and then, based upon this processing, presents the status of the current procedure step and/or substep to the operator. The system supports multiple users and a single procedure definition supports several interface formats that can be tailored to the individual user. Layered security controls access privileges and revisions are version controlled. The procedures run on a server that is platform independent of the user workstations that the server interfaces with and the user interface supports diverse procedural views.

  17. RNA editing of the Drosophila para Na(+) channel transcript. Evolutionary conservation and developmental regulation.

    PubMed Central

    Hanrahan, C J; Palladino, M J; Ganetzky, B; Reenan, R A

    2000-01-01

    Post-transcriptional editing of pre-mRNAs through the action of dsRNA adenosine deaminases results in the modification of particular adenosine (A) residues to inosine (I), which can alter the coding potential of the modified transcripts. We describe here three sites in the para transcript, which encodes the major voltage-activated Na(+) channel polypeptide in Drosophila, where RNA editing occurs. The occurrence of RNA editing at the three sites was found to be developmentally regulated. Editing at two of these sites was also conserved across species between the D. melanogaster and D. virilis. In each case, a highly conserved region was found in the intron downstream of the editing site and this region was shown to be complementary to the region of the exonic editing site. Thus, editing at these sites would appear to involve a mechanism whereby the edited exon forms a base-paired secondary structure with the distant conserved noncoding sequences located in adjacent downstream introns, similar to the mechanism shown for A-to-I RNA editing of mammalian glutamate receptor subunits (GluRs). For the third site, neither RNA editing nor the predicted RNA secondary structures were evolutionarily conserved. Transcripts from transgenic Drosophila expressing a minimal editing site construct for this site were shown to faithfully undergo RNA editing. These results demonstrate that Na(+) channel diversity in Drosophila is increased by RNA editing via a mechanism analogous to that described for transcripts encoding mammalian GluRs. PMID:10880477

  18. Space physiology and medicine (2nd edition)

    NASA Technical Reports Server (NTRS)

    Nicogossian, Arnauld E. (Editor); Huntoon, Carolyn Leach (Editor); Pool, Sam L. (Editor)

    1989-01-01

    The fundamental biomedical issues involved in manned space flight are examined in review chapters contributed by leading U.S. experts. Sections are devoted to the history of manned space flight, the space environment, space-flight systems and procedures, physiological adaptation to space flight, health maintenance of space crewmembers, and medical problems of space flight. Extensive diagrams, drawings, graphs, photographs, and tables of numerical data are provided.

  19. Space Science Reference Guide, 2nd Edition

    NASA Technical Reports Server (NTRS)

    Dotson, Renee (Editor)

    2003-01-01

    This Edition contains the following reports: GRACE: Gravity Recovery and Climate Experiment; Impact Craters in the Solar System; 1997 Apparition of Comet Hale-Bopp Historical Comet Observations; Baby Stars in Orion Solve Solar System Mystery; The Center of the Galaxy; The First Rock in the Solar System; Fun Times with Cosmic Rays; The Gamma-Ray Burst Next Door; The Genesis Mission: An Overview; The Genesis Solar Wind Sample Return Mission; How to Build a Supermassive Black Hole; Journey to the Center of a Neutron Star; Kepler's Laws of Planetary Motion; The Kuiper Belt and Oort Cloud ; Mapping the Baby Universe; More Hidden Black Hole Dangers; A Polarized Universe; Presolar Grains of Star Dust: Astronomy Studied with Microscopes; Ring Around the Black Hole; Searching Antarctic Ice for Meteorites; The Sun; Astrobiology: The Search for Life in the Universe; Europa and Titan: Oceans in the Outer Solar System?; Rules for Identifying Ancient Life; Inspire ; Remote Sensing; What is the Electromagnetic Spectrum? What is Infrared? How was the Infrared Discovered?; Brief History of Gyroscopes ; Genesis Discovery Mission: Science Canister Processing at JSC; Genesis Solar-Wind Sample Return Mission: The Materials ; ICESat: Ice, Cloud, and Land Elevation Satellite ICESat: Ice, Cloud, and Land; Elevation Satellite ICESat: Ice, Cloud, and Land Elevation Satellite ICESat: Ice, Cloud, and Land Elevation Satellite ICESat: Ice, Cloud, and Land Elevation Satellite Measuring Temperature Reading; The Optical Telescope ; Space Instruments General Considerations; Damage by Impact: The Case at Meteor Crater, Arizona; Mercury Unveiled; New Data, New Ideas, and Lively Debate about Mercury; Origin of the Earth and Moon; Space Weather: The Invisible Foe; Uranus, Neptune, and the Mountains of the Moon; Dirty Ice on Mars; For a Cup of Water on Mars; Life on Mars?; The Martian Interior; Meteorites from Mars, Rocks from Canada; Organic Compounds in Martian Meteorites May be Terrestrial

  20. Efficient edit distance with duplications and contractions

    PubMed Central

    2013-01-01

    We propose three algorithms for string edit distance with duplications and contractions. These include an efficient general algorithm and two improvements which apply under certain constraints on the cost function. The new algorithms solve a more general problem variant and obtain better time complexities with respect to previous algorithms. Our general algorithm is based on min-plus multiplication of square matrices and has time and space complexities of O (|Σ|MP (n)) and O (|Σ|n2), respectively, where |Σ| is the alphabet size, n is the length of the strings, and MP (n) is the time bound for the computation of min-plus matrix multiplication of two n × n matrices (currently, MP(n)=On3log3lognlog2n due to an algorithm by Chan). For integer cost functions, the running time is further improved to O|Σ|n3log2n. In addition, this variant of the algorithm is online, in the sense that the input strings may be given letter by letter, and its time complexity bounds the processing time of the first n given letters. This acceleration is based on our efficient matrix-vector min-plus multiplication algorithm, intended for matrices and vectors for which differences between adjacent entries are from a finite integer interval D. Choosing a constant 1log|D|n<λ<1, the algorithm preprocesses an n × n matrix in On2+λ|D| time and On2+λ|D|λ2log|D|2n space. Then, it may multiply the matrix with any given n-length vector in On2λ2log|D|2n time. Under some discreteness assumptions, this matrix-vector min-plus multiplication algorithm applies to several problems from the domains of context-free grammar parsing and RNA folding and, in particular, implies the asymptotically fastest On3log2n time algorithm for single-strand RNA folding with discrete cost functions. Finally, assuming a different constraint on the cost function, we present another version of the algorithm that exploits the run-length encoding of the strings and runs in O|Σ|nMP(ñ)ñ time and O