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A standard audit trail format

Description: The central role of audit trails, or (more properly) logs, in security monitoring needs little description, for it is too well known for any to doubt it. Auditing, or the analysis of logs, is a central part of security not only in computer system security but also in analyzing financial and other non-technical systems. As part of this process, it is often necessary to reconcile logs from different sources. This speaks of a need for a standard logging format. A standard log format robust enough to meet the needs of heterogeneity, transportability across various network protocols, and flexibility sufficient to meet a variety of needs in very different environments must satisfy two basic properties: extensibility and portability. This report presents the author`s proposed format for a standard log record. In section 3, he shows how and where the translation should be done, and in section 4 he demonstrates how log records from several disparate systems would be put into this format. Section 5 concludes with some observations and suggestions for future work.
Date: February 1, 1995
Creator: Bishop, M.
Partner: UNT Libraries Government Documents Department

Directory of energy data collection forms. Forms in use as of October 1995

Description: This is an authoritative listing of selected public use forms currently used as basic energy information gathering tools by the Department of Energy (DOE). This directory provides an overview of DOE`s energy information collection programs for decisionmakers in Government and industry. Forms designed to collect energy information and used by the Energy Information Administration (EIA) as of October 1995 are included in this directory. For each form listed in this directory, an abstract is included that describes the form`s uses, its respondents, and the data collected. For the reader`s convenience in finding specific types of collections, several indices have been provided in this directory. A listing of the forms grouped by energy source and function begins on page 26. Beginning on page 38 are the publications derived from the collections, and on page 50, are the forms linked to general respondent categories.
Date: January 1, 1996
Partner: UNT Libraries Government Documents Department

User`s and reference guide to the INEL RML/analytical radiochemistry sample tracking database version 1.00

Description: This report discusses the sample tracking database in use at the Idaho National Engineering Laboratory (INEL) by the Radiation Measurements Laboratory (RML) and Analytical Radiochemistry. The database was designed in-house to meet the specific needs of the RML and Analytical Radiochemistry. The report consists of two parts, a user`s guide and a reference guide. The user`s guide presents some of the fundamentals needed by anyone who will be using the database via its user interface. The reference guide describes the design of both the database and the user interface. Briefly mentioned in the reference guide are the code-generating tools, CREATE-SCHEMA and BUILD-SCREEN, written to automatically generate code for the database and its user interface. The appendices contain the input files used by the these tools to create code for the sample tracking database. The output files generated by these tools are also included in the appendices.
Date: September 1, 1995
Creator: Femec, D.A.
Partner: UNT Libraries Government Documents Department

Universal requisition for waste data collection

Description: Lawrence Livermore National Laboratory (LLNL) has developed a data management tool for information gathering that encompasses all types of waste generated by the site. It is referred to as the Universal Requisition. It can be used to record information for the following types of waste: non-hazardous, hazardous, low level radioactive, mixed, transuranic (TRU), and TRU mixed wastestreams. It provides the salient information needed for the safe handling, storage, and disposal of waste, and satisfies our regulatory, record keeping, and reporting requirements. There are forty two numbered fields on the requisition and several other fields for signatures, compatibility codes, internal tracking numbers, and other information. Not all of these fields are applicable to every type of waste. As an aid to using the Universal requisition, templates with the applicable fields highlighted in color were produced and distributed. There are six different waste type templates. Each is highlighted in a different color.
Date: May 1995
Creator: Nisbet, B. & Gage, M.
Partner: UNT Libraries Government Documents Department

Centrality of paths and vertices in a graph: cores and pits

Description: As criteria for the selection of a site at which to locate a facility in a graph or network, measures of the suitability of a vertex v include the eccentricity e(v), the distance d(v), and, when the graph is a tree, the branch weight bw(v). A vertex at which function e, d, or bw is minimized is called a center, a median, or a (branch weight) centroid, respectively. For a tree T the functions e, d, and bw are convex functions on vertex set V(T); and, in general, they measure how central a vertex is relative to the other vertices. The nature of the facility to be constructed (such as a pipeline) could necessitate selecting a structure (such as a path) rather than just a point at which to locate the facility. Similarly, the facility may be required to service structures or areas within the graph. Functions e, d, and bw can be applied to paths P in the graph and (minimum) paths P for which e(P), d(P), and bw(P) are minimized are called path centers, cores, and spines, respectively. With emphasis on these central paths, central structures are examined. 3 figures.
Date: January 1, 1980
Creator: Slater, P. J.
Partner: UNT Libraries Government Documents Department

Finite sparse matrix techniques. [Solution of linear systems Ax = b]

Description: A unified theory of finite sparse matrix techniques based on a literature search and new results is presented. It is intended to aid in computational work and symbolic manipulation of large sparse systems of linear equations. The theory relies on the bijection property of bipartite graph and rectangular Boolean matrix representation. The concept of perfect elimination matrices is extended from the classification under similarity transformations to that under equivalence transformations with permutation matrices. The reducibility problem is treated with a new and simpler proof than found in the literature. A number of useful algorithms are described. The minimum deficiency algorithms are extended to the new classification, where the latter required a different technique of proof. 13 figures, 7 tables.
Date: November 1, 1979
Creator: Bareiss, E.H. & de Peniza, C.M.
Partner: UNT Libraries Government Documents Department

Writer's Guide for technical procedures

Description: A primary objective throughout the Department of Energy (DOE) complex is that operations be conducted in a deliberate and controlled manner with emphasis upon recognition and maintenance of the facility-specific safety envelope. One critical element of maintaining the safety envelope is procedures. DOE is providing guidance through this and other writer's guides to assist procedure writers across the DOE complex in producing accurate, complete, and usable procedures that promote safe and efficient operations in keeping with such DOE Orders as 5480.19, Conduct of Operations for DOE Facilities'', 5480.5, Safety of Nuclear facilities'', and 5480.6, Safety of Department of Energy-Owned Nuclear Reactors''. This Writer's Guide addresses the content, format, and style of technical procedures (procedures that prescribe production, operation of equipment and facilities, and maintenance activities) and is intended to be applied in a manner appropriate to the individual facility, 15 refs.
Date: September 1, 1991
Partner: UNT Libraries Government Documents Department

Mental disorders and consanguinity comparison of first-cousin marriages and matched unrelated marriages

Description: Mental disorders have long been known to run in families. How and why has still not been agreed upon. However, most psychiatrists probably agree that there is no unitary cause, either environmental or hereditary, for the common mental disorders. In each case a number of etiological factors are at work to a variable extent, social, psychological, biochemical and pathophysiological. These include hereditary mechanism, such as predisposition which under certain stress (Rosenthal 1970) can result in a disease. The present paper is intended to give some additional data for the further discussion of the issues involved. It is a part of a larger study of first-cousin marriages and their children. The purpose of this larger study is to investigate various genetic markers among these families as well as their fertility, morbidity and mortality. Here the occurrence of mental disorders in these families will be analyzed and compared with that in the general population. If recessive hereditary traits are involved in the etiology of mental disorders an increased frequence should be expected among children of such families.
Date: January 1, 1979
Creator: Helgason, T
Partner: UNT Libraries Government Documents Department

Normal incident solar radiation measurements at Upton, New York

Description: Normal incident solar energy measurements made at Upton, L.I., New York, are reported and analyzed relative to the total energy received on a horizontal surface. A new method for estimating normal incident solar radiation is developed and used to determine average values for other east coast locations.
Date: August 23, 1979
Creator: Cottingham, J.G.
Partner: UNT Libraries Government Documents Department

Hourly variability of sample chemistry during precipitation events and its relationship to meteorological parameters

Description: Data from hourly precipitation samples taken at Brookhaven National Laboratory from June 1976 to May 1979 were analyzed to determine the hourly variability within precipitation events with respect to the event means for each of the chemical measurements. These included conductivity and concentrations of hydrogen, nitrogen, sulfate, ammonium, chloride, and sodium ions. The coefficient of variation (S.D./anti X) was found for each variable in each event of three hours or more. Events were then classified by length, season, precipitation rate, and by meteorological parameters and the variability of the coefficient of variation computed for each class. Results are presented in a series of tables.
Date: August 1, 1979
Creator: Raynor, G.S. & Hayes, J.V.
Partner: UNT Libraries Government Documents Department

Microwave measurements of the ETA accelerating cavity

Description: Microwave measurements of the ETA accelerating cavities have shown eleven resonances in the frequency range of 0 to 850 MHz. These modes have been identified according to their similarity with the modes of a cylindrical cavity. Measurements of the Q's of the modes yielded values from 14 to 70 and transverse shunt impedances (R/sub perpendicular/Q) of 9 to 12..cap omega... In particular, beam breakup mode (TM/sub 110/) has a Q of 20 to 40 and a transverse impedance of 9..cap omega... A later report will describe proposed modifications to the cavity for the ATA accelerator that reduce the Q's substantially.
Date: March 12, 1980
Creator: Birx, D.
Partner: UNT Libraries Government Documents Department

Survey of statistical techniques used in validation studies of air pollution prediction models

Description: Statistical techniques used by meteorologists to validate predictions made by air pollution models are surveyed. Techniques are divided into the following three groups: graphical, tabular, and summary statistics. Some of the practical problems associated with verification are also discussed. Characteristics desired in any validation program are listed and a suggested combination of techniques that possesses many of these characteristics is presented.
Date: March 1, 1979
Creator: Bornstein, R D & Anderson, S F
Partner: UNT Libraries Government Documents Department

Simple monotonic interpolation scheme

Description: A procedure for presenting tabular data, such as are contained in the ENDF/B files, that is simpler, more general, and potentially much more compact than the present schemes used with ENDF/B is presented. The method has been successfully used for Bondarenko interpolation in a module of the AMPX system. 1 figure, 1 table. (RWR)
Date: January 1, 1980
Creator: Greene, N.M.
Partner: UNT Libraries Government Documents Department

Department of Energy Audit Report Tracking System (DARTS). Quarterly Management Report as of December 31, 1979

Description: This report provides information on the status of corrective actions on audit recommendations contained in audits of DOE activities, programs, and contracts. It is based on data and information reported to the Controller by DOE Headquarters elements and field offices in accordance with draft DOE Order 2300, Audit Compliance and Follow-Up. The report covers an update of matters reviewed at the initial meeting of the DOE Audit Review Council, the basic provisions of the proposed final order on audit compliance and follow-up, an assessment of progress under the DARTS to date, listings of the open General Accounting Office and Inspector General audit and inspection reports, and statistical data in summary form and in detail for DOE Headquarters and each reporting field office. 2 figures, 48 tables. (RWR)
Date: January 1, 1979
Partner: UNT Libraries Government Documents Department

Solar production of industrial process steam ranging in temperature from 300/sup 0/F to 550/sup 0/F (Phase I). Volume 2. Appendices. Final report

Description: This volume contains the following appendices: (1) equipment requisitions, (2) instrument list, (3) mechanical subcontract requisition, (4) electrical subcontract requisition, (5) site preparation and subcontract requisition, (6) building subcontract requisition, and (7) job specifications. (MOW)
Date: June 30, 1979
Partner: UNT Libraries Government Documents Department

Insolation models, data and algorithms. Annual report FY78

Description: The FY78 objectives, descriptions, and results of insolation research tasks of the Solar Energy Research Institute's (SERI) Energy Resource Assessment Branch (ERAB) are presented. The tasks performed during FY78, the first year of operation for SERI/ERAB, addressed the resources of insolation (''sunshine'') and wind. Described in this report is the insolation portion of the FY78 ERAB efforts, which resulted in operational computer models for the thermal (broadband) and spectral insolation, a data base (SOLMET) for the U.S. geographical distribution of thermal insolation, preliminary research measurements of the thermal insolation on tilted surfaces, and a complete design concept of advanced instrumentation to measure automatically the insolation on 37 tilted surfaces at various orientations.
Date: December 1, 1978
Creator: Hulstrom, R. L.
Partner: UNT Libraries Government Documents Department

Experiment and prediction in the bending of a nickel beam at 200/sup 0/C

Description: The results of an experiment on the bending response of a Nickel prismatic beam under four point loading at 200/sup 0/C are described. The specimens have been subjected to histories of steady applied moment with a sequence of step changes both positive and negative. The measured results are compared with predictions based on Hart's constitutive equations. The experimental conditions and procedures are described. The experiment and the predictions are compared with prior studies.
Date: May 1, 1979
Creator: Mautz, J.A. & Hart, E.W.
Partner: UNT Libraries Government Documents Department

Pollution Prevention Successes Database (P2SDb) user guide

Description: When Pollution Prevention Opportunity Assessments (P2OAs) were launched at the Hanford Site during the summer of 1994, the first comment received from those using them expressed the desire for a method to report assessments electronically. As a temporary measure, macros were developed for use on word processing systems, but a more formal database was obviously needed. Additionally, increased DOE and Washington state reporting requirements for pollution prevention suggested that a database system would streamline the reporting process. The Pollution Prevention Group of Westinghouse Hanford Company (WHC) contracted with the Data Automation Engineering Department from ICF Kaiser Hanford Company (ICFKH) to develop the system. The scope was to develop a database that will track P2OAs conducted by the facilities and contractors at the Hanford Site. It will also track pollution prevention accomplishments that are not the result of P2OAs and document a portion of the Process Waste Assessments conducted in the past. To accommodate the above criteria, yet complete the system in a timely manner, the Pollution Prevention Successes Database (P2SDb) is being implemented in three phases. The first phase will automate the worksheets to provide both input and output of the data associated with the worksheets. The second phase will automate standard summary reports and ad hoc reports. The third phase will provide automated searching of the database to facilitate the sharing of pollution prevention experiences among various users. This User`s Guide addresses only the Phase 1 system.
Date: July 1, 1995
Partner: UNT Libraries Government Documents Department

Solvent Refined Coal (SRC) process. Research and development report No. 53, interim report No. 29, August-November, 1978. Volume VI. Process development unit studies. Part 1

Description: This report presents the results of seven SRC-II runs on Process Development Unit P99 feeding Pittsburgh Seam coal. Four of these runs (Runs 41-44) were made feeding coal from the Robinson Run Mine and three (Runs 45-47) were made feeding a second shipment of coal from the Powhatan No. 5 Mine. This work showed that both these coals are satisfactory feedstocks for the SRC-II process. Increasing dissolver outlet hydrogen partial pressure from approximately 1300 to about 1400 psia did not have a significant effect on yields from Robinson Run coal, but simultaneously increasing coal concentration in the feed slurry from 25 to 30 wt% and decreasing the percent recycle solids from 21% to 17% lowered distillate yields. With the Powhatan coal, a modest increase in the boiling temperature (approximately 35/sup 0/F) at the 10% point) of the process solvent had essentially no effect on product yields, while lowering the average dissolver temperature from 851/sup 0/F to 842/sup 0/F reduced gas yield.
Date: January 1, 1980
Partner: UNT Libraries Government Documents Department

Model validation and sensitivity analysis of solar collector loops. Final technical report

Description: The experimental solar collector systems at Middlebury College have been modified to permit short time resolution studies of solar collector loop performance. A variety of experiments have been performed to measure the following system properties: (a) collector efficiency, (b) collector response to step changes in insolation, (c) collector response to the introduction of cold inlet water, and (d) pump cycling as a function of control sensor location and set points. Data from these experiments have been supplied to the solar group at Drexel for validation of their analytical collector loop model.
Date: July 30, 1980
Partner: UNT Libraries Government Documents Department

Atlas of uranium emission intensities in a hollow cathode discharge

Description: The uranium emission spectrum from a hollow cathode discharge is displayed from 11,000 to 26,000 cm/sup -1/. This atlas lists 4928 spectral lines of uranium; 3949 are classified to the neutral spectrum and 431 are classified to the singly ionized spectrum. Listed wavenumbers are accurate to +-0.003 cm/sup -1/ and the listed relative intensities to +-8%. The richness of the spectrum makes this atlas useful for wavenumber calibration of lasers, spectrographs, and monochromators to an accuracy of 1 part in 10/sup 7/. This atlas is also useful as a guide to the uranium spectrum, and relative oscillator strengths (gf values) can be calculated from the intensities to a precision of +-20%.
Date: July 1, 1980
Creator: Palmer, B.A.; Keller, R.A. & Engleman, R. Jr.
Partner: UNT Libraries Government Documents Department