WorldWideScience

Sample records for amendments

  1. Clarifying amendments

    International Nuclear Information System (INIS)

    Anon.

    1978-01-01

    When Section 20.103 of the Commission's Standards for Protection Against Radiation was amended recently the amendments did not indicate that radon-222 and its daughters may be averaged over 1 year, as specified in footnote 3 to appendix B of the Standards for Protection Against Radiation. This is clarified by the (amendments set forth below. Minor editorial changes also are made

  2. Amendment 80 Permit Program

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Amendment 80 Program was adopted by the North Pacific Fishery Management Council (Council) in June 2006. The final rule implementing Amendment 80 published in...

  3. The Constitutional Amendment Process

    Science.gov (United States)

    Chism, Kahlil

    2005-01-01

    This article discusses the constitutional amendment process. Although the process is not described in great detail, Article V of the United States Constitution allows for and provides instruction on amending the Constitution. While the amendment process currently consists of six steps, the Constitution is nevertheless quite difficult to change.…

  4. Atomic Act amended

    International Nuclear Information System (INIS)

    Drabova, D.

    2002-01-01

    In the paper by the chairwoman of the Czech nuclear regulatory authority, the history of Czech nuclear legislation is outlined, the reasons for the amendment of the Atomic Act (Act No. 18/1997) are explained, and the amendments themselves are highlighted. The Act No. 13/2002 of 18 December 2001 is reproduced from the official Collection of Acts of the Czech Republic in the facsimile form. The following acts were thereby amended: Atomic Act No. 18/1997, Metrology Act No. 505/1990, Public Health Protection Act No. 258/2000, and Act No. 2/1969 on the Establishment of Ministries and Other Governmental Agencies of the Czech Republic. (P.A.)

  5. Amendment of Atomic Ordinance

    International Nuclear Information System (INIS)

    1987-10-01

    This amendment to the 1984 Ordinance on definitions and licences in the atomic energy field aims essentially to ensure that the commitments under the Treaty on the Non-Proliferation of Nuclear Weapons are complied with in Switzerland. The goods and articles involving uranium enrichment by the gas centrifuge process and nuclear fuel reprocessing as specified by the competent international bodies, are henceforth included in the goods subject to notification or licensing listed in the Annex to the Ordinance. Also, it is provided that a construction and an operating licence for a nuclear installation may be granted simultaneously in cases where safe operating conditions can be fully assessed. (NEA) [fr

  6. Draft Mission Plan Amendment

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-09-01

    The Department of Energy`s Office Civilian Radioactive Waste Management has prepared this document to report plans for the Civilian Radioactive Waste Management Program, whose mission is to manage and dispose of the nation`s spent fuel and high-level radioactive waste in a manner that protects the health and safety of the public and of workers and the quality of the environment. The Congress established this program through the Nuclear Waste Policy Act of 1982. Specifically, the Congress directed us to isolate these wastes in geologic repositories constructed in suitable rock formations deep beneath the surface of the earth. In the Nuclear Waste Policy Amendments Act of 1987, the Congress mandated that only one repository was to be developed at present and that only the Yucca Mountain candidate site in Nevada was to be characterized at this time. The Amendments Act also authorized the construction of a facility for monitored retrievable storage (MRS) and established the Office of the Nuclear Waste Negotiator and the Nuclear Waste Technical Review Board. After a reassessment in 1989, the Secretary of Energy restructured the program, focusing the repository effort scientific evaluations of the Yucca Mountain candidate site, deciding to proceed with the development of an MRS facility, and strengthening the management of the program. 48 refs., 32 figs.

  7. Draft Mission Plan Amendment

    International Nuclear Information System (INIS)

    1991-09-01

    The Department of Energy's Office Civilian Radioactive Waste Management has prepared this document to report plans for the Civilian Radioactive Waste Management Program, whose mission is to manage and dispose of the nation's spent fuel and high-level radioactive waste in a manner that protects the health and safety of the public and of workers and the quality of the environment. The Congress established this program through the Nuclear Waste Policy Act of 1982. Specifically, the Congress directed us to isolate these wastes in geologic repositories constructed in suitable rock formations deep beneath the surface of the earth. In the Nuclear Waste Policy Amendments Act of 1987, the Congress mandated that only one repository was to be developed at present and that only the Yucca Mountain candidate site in Nevada was to be characterized at this time. The Amendments Act also authorized the construction of a facility for monitored retrievable storage (MRS) and established the Office of the Nuclear Waste Negotiator and the Nuclear Waste Technical Review Board. After a reassessment in 1989, the Secretary of Energy restructured the program, focusing the repository effort scientific evaluations of the Yucca Mountain candidate site, deciding to proceed with the development of an MRS facility, and strengthening the management of the program. 48 refs., 32 figs

  8. Educating for the First Amendment.

    Science.gov (United States)

    Click, J. William

    1995-01-01

    This paper stresses the importance of researching, teaching, discussing, practicing, and understanding the First Amendment to the Constitution of the United States. The paper also examines what the First Amendment means to students in America's schools and colleges and discusses freedom of expression and censorship for students and student…

  9. Amending Contracts for Choreographies

    Directory of Open Access Journals (Sweden)

    Laura Bocchi

    2011-07-01

    Full Text Available Distributed interactions can be suitably designed in terms of choreographies. Such abstractions can be thought of as global descriptions of the coordination of several distributed parties. Global assertions define contracts for choreographies by annotating multiparty session types with logical formulae to validate the content of the exchanged messages. The introduction of such constraints is a critical design issue as it may be hard to specify contracts that allow each party to be able to progress without violating the contract. In this paper, we propose three methods that automatically correct inconsistent global assertions. The methods are compared by discussing their applicability and the relationships between the amended global assertions and the original (inconsistent ones.

  10. Draft 1988 mission plan amendment

    International Nuclear Information System (INIS)

    1988-06-01

    This draft 1988 amendment to the Mission Plan for the Civilian Radioactive Waste Management Program has been prepared by the US Department of Energy (DOE). The purpose is to inform the Congress of the DOE's plans for implementing the provisions of the Nuclear Waste Policy Amendments Act of 1987 (P.L. 100-203) for the Civilian Radioactive Waste Management Program. This document is being submitted in draft form to Federal agencies, states, previously affected Indian Tribes, affected units of local government, and the public. After the consideration of comments, this amendment will be revised as appropriate and submitted to the Congress. 39 refs., 7 figs., 4 tabs

  11. The draft Mission Plan Amendment

    International Nuclear Information System (INIS)

    Gale, R.W.

    1987-01-01

    The draft Mission Plan Amendment provides an opportunity for States and Indian Tribes and other involved parties to participate in a process that no other nation affords its citizens. More than just a comment period on a Department of Energy document, the amendment that is to be submitted later this year will lay before Congress, the documentary basis on which to make decisions about the scope and timing of the high-level waste program in what Secretary Herrington has called a ''crossroads'' years. The Amendment will distill the view of the participants and also preset them to Congress as an integral part of the document. After four years of effort, the Nation is being afforded an opportunity to ask itself again whether the Act passed in 1982 is working and remains the best way to protect the public interest

  12. Human Rights in Indonesian Constitutional Amendments

    OpenAIRE

    Kharlie, Ahmad Tholabi

    2013-01-01

    Human Rights in Indonesian Constitutional Amendments. Indonesian constitutional amendments incorporated human rights principles into the Constitution of the Republic of Indonesia 1945 (UUD NRI), especially in the second amendment in 2000. Under that amendment, the UUD NRI currently stipulates human rights principles as provided for in the Universal Declaration of Human Rights (UDHR). However, there are some important notes, which at its core is a lack of emphasis on the vision and mission of ...

  13. 21 CFR 312.31 - Information amendments.

    Science.gov (United States)

    2010-04-01

    ... amendment essential information on the IND that is not within the scope of a protocol amendment, IND safety... toxicology, chemistry, or other technical information; or (2) A report regarding the discontinuance of a... required to bear prominent identification of its contents (e.g., “Information Amendment: Chemistry...

  14. Why the Equal Rights Amendment?

    Science.gov (United States)

    Denmark, Florence L.

    The Equal Rights Amendment proposes to ensure constitutional protection against all legislative sex discrimination. "Separate but Equal" standards, be they legal, social or psychological, are inevitably incompatable with equal protection under the law and act as a barrier to each individual's freedom for self determination. Equal rights,…

  15. 78 FR 77563 - Technical Amendments

    Science.gov (United States)

    2013-12-24

    ... now amending Sec. Sec. 700.2, 701.14, and 704.4,\\1\\ which still reference the former CRIS rating... Administrative Procedure Act (APA) requires a federal agency to provide the public with notice and the... unions. The APA permits an agency to forego the notice and comment period under certain circumstances...

  16. Automated Clustering of Similar Amendments

    CERN Multimedia

    CERN. Geneva

    2016-01-01

    The Italian Senate is clogged by computer-generated amendments. This talk will describe a simple strategy to cluster them in an automated fashion, so that the appropriate Senate procedures can be used to get rid of them in one sweep.

  17. Amended Silicated for Mercury Control

    Energy Technology Data Exchange (ETDEWEB)

    James Butz; Thomas Broderick; Craig Turchi

    2006-12-31

    Amended Silicates{trademark}, a powdered, noncarbon mercury-control sorbent, was tested at Duke Energy's Miami Fort Station, Unit 6 during the first quarter of 2006. Unit 6 is a 175-MW boiler with a cold-side electrostatic precipitator (ESP). The plant burns run-of-the-river eastern bituminous coal with typical ash contents ranging from 8-15% and sulfur contents from 1.6-2.6% on an as-received basis. The performance of the Amended Silicates sorbent was compared with that for powdered activated carbon (PAC). The trial began with a period of baseline monitoring during which no sorbent was injected. Sampling during this and subsequent periods indicated mercury capture by the native fly ash was less than 10%. After the baseline period, Amended Silicates sorbent was injected at several different ratios, followed by a 30-day trial at a fixed injection ratio of 5-6 lb/MMACF. After this period, PAC was injected to provide a comparison. Approximately 40% mercury control was achieved for both the Amended Silicates sorbent and PAC at injection ratios of 5-6 lbs/MMACF. Higher injection ratios did not achieve significantly increased removal. Similar removal efficiencies have been reported for PAC injection trials at other plants with cold-side ESPs, most notably for plants using medium to high sulfur coal. Sorbent injection did not detrimentally impact plant operations and testing confirmed that the use of Amended Silicates sorbent does not degrade fly ash quality (unlike PAC). The cost for mercury control using either PAC or Amended Silicates sorbent was estimated to be equivalent if fly ash sales are not a consideration. However, if the plant did sell fly ash, the effective cost for mercury control could more than double if those sales were no longer possible, due to lost by-product sales and additional cost for waste disposal. Accordingly, the use of Amended Silicates sorbent could reduce the overall cost of mercury control by 50% or more versus PAC for locations where

  18. 1990 Amendments: The federal partner steps forward

    International Nuclear Information System (INIS)

    Anon.

    1991-01-01

    In October of 1990, Congress enacted a new set of amendments to the Clean Air Act. These amendments are longer and more complex than any previous environmental legislation. In enacting the 1990 Amendments, Congress did not evaluate the results of earlier efforts at air quality regulation. Rather, Congress accepted what it had created in 1970 and reinforced in 1977, and proceeded to build on that foundation. As a result, the 1990 Amendments create substantial new regulatory responsibilities, while leaving in place most of the pre-existing system of air quality control. The chapter highlights the key provisions of the 1990 Amendments, and discusses their relationship to the 1970 and 1977 Amendments to the Act. Included are changes in the requirements for the control of carbon monoxide, ozone, nitrogen oxides, particulates, mobile sources, air toxics and acid rain

  19. Atomic ordinance - amendment of 28 october 1987

    International Nuclear Information System (INIS)

    1987-10-01

    This Ordinance amends certain provisions of the 1984 Ordinance on licences for the construction and operation of nuclear installations, import, export and transit of nuclear fuel, as well as the export of nuclear reactors, equipment and technical data. The Order also amends the provisions on the delivery procedure for these licences and makes minor amendments to the 1983 Order on nuclear third party liability [fr

  20. Atomic Energy Commission (Amendment) Law, 1993

    International Nuclear Information System (INIS)

    1993-02-01

    The Atomic Energy Commission (Amendment) Law, 1993 (P.N.D.C.L. 308) seeks to amend the Atomic Energy Commission Act of 1963 (Act 204) so as to provide for the establishment of a Radiation Protection Board and other institutes under the Ghana Atomic Energy Commission. The Law further repeats the Atomic Energy Commission (Amendment) Law of 1982 (P.N.D.C.L. 37). (EAA)

  1. 77 FR 14979 - Transportation Conformity Rule Restructuring Amendments

    Science.gov (United States)

    2012-03-14

    ... Transportation Conformity Rule Restructuring Amendments AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule. SUMMARY: EPA is amending the transportation conformity rule to finalize provisions that were proposed on August 13, 2010. These amendments restructure several sections of the transportation conformity...

  2. 75 FR 24790 - IFR Altitudes; Miscellaneous Amendments

    Science.gov (United States)

    2010-05-06

    ... 14 CFR Part 95 Airspace, Navigation (air). Issued in Washington, DC, on April 30, 2010. James J....6102 VOR Federal Airway V102 is Amended to Read in Part Ralls, TX FIX Guthrie, TX VORTAC...... *5000... VORTAC 40 Napoleon V278 is Amended to Add Changeover Point Guthrie, TX VORTAC Bowie, TX VORTAC 64 Guthrie...

  3. 77 FR 38477 - IFR Altitudes; Miscellaneous Amendments

    Science.gov (United States)

    2012-06-28

    ... MEA Sec. 95.6001 Victor Routes--U.S. Sec. 95.6016 VOR Federal Airway V16 is Amended to Delete TUCSON... NW 16500 Sec. 95.6366 VOR Federal Airway V366 is Amended to Read in Part HUGO, CO VOR/DME FALCON, CO...

  4. 37 CFR 2.74 - Form and signature of amendment.

    Science.gov (United States)

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Form and signature of... signature of amendment. (a) Form of Amendment. Amendments should be set forth clearly and completely... record. (b) Signature. A request for amendment of an application must be signed by the applicant, someone...

  5. 33 CFR 104.415 - Amendment and audit.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Amendment and audit. 104.415 Section 104.415 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY MARITIME SECURITY MARITIME SECURITY: VESSELS Vessel Security Plan (VSP) § 104.415 Amendment and audit. (a) Amendments. (1) Amendments to a Vessel Security Plan...

  6. 33 CFR 105.415 - Amendment and audit.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Amendment and audit. 105.415 Section 105.415 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY MARITIME SECURITY MARITIME SECURITY: FACILITIES Facility Security Plan (FSP) § 105.415 Amendment and audit. (a) Amendments. (1) Amendments to a Facility Securit...

  7. Nitrous Oxide flux measurements under various amendments

    Data.gov (United States)

    U.S. Environmental Protection Agency — The dataset consists of measurements of soil nitrous oxide emissions from soils under three different amendments: glucose, cellulose, and manure. Data includes the...

  8. Pb speciation results in amended soils

    Data.gov (United States)

    U.S. Environmental Protection Agency — The dataset shows the distribution of Pb phases resulting from various amendments to change Pb speciation. This dataset is associated with the following publication:...

  9. Mass Media and the First Amendment

    Science.gov (United States)

    Hanks, William E.

    1975-01-01

    Discusses five Supreme Court decisions that relate to the First Amendment and freedom of the press. Includes small group decision-making exercises and discussion questions focusing on these interpretations for use in a college speech communication class. (MH)

  10. Unconstitutional constitutional amendments in Ethiopia: the practice ...

    African Journals Online (AJOL)

    Haramaya Law Review ... The Constitution of the Federal Democratic Republic of Ethiopia (FDRE) under Article 104 and 105 sets ... that sets procedures to be observed in the process of constitutional amendments: both initiation and approval.

  11. Proposed Amendments to the Nuclear Liability

    International Nuclear Information System (INIS)

    1981-01-01

    This Memorandum issued by the Swedish Ministry of Justice contains proposed amendments to the 1968 Nuclear Liability Act which can be divided into two categories. Those in the first category are required to enable Sweden to ratify the draft Protocols to amend the Paris Convention and the Brussels Supplementary Convention. The second category of amendments propose that the nuclear operator's liability be raised from the present sum of 50 million Kroner to 500 million Kroner, to be covered by insurance; it is also proposed that a State liability be introduced over and above the compensation available, the aggregate amount being limited to 300 million Kroner. State indemnification would apply to the Nordic countries. The Annexes to the Memorandum contain the English and French texts of the draft Protocols to amend both above-mentioned Conventions (NEA) [fr

  12. Compost-amended biofiltration swale evaluation.

    Science.gov (United States)

    2011-09-01

    From May 2009 through June 2010, Herrera Environmental Consultants conducted hydrologic : and water quality monitoring of a compost-amended biofiltration swale and a standard (control) : biofiltration swale in the median of State Route 518 for the Wa...

  13. Immobilization of pentachlorophenol in soil using carbonaceous material amendments

    Energy Technology Data Exchange (ETDEWEB)

    Wen Bei [State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road, Haidian District, Beijing 100085 (China)], E-mail: bwen@rcees.ac.cn; Li Ruijuan; Zhang Shuzhen [State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road, Haidian District, Beijing 100085 (China); Shan Xiaoquan [State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road, Haidian District, Beijing 100085 (China)], E-mail: xiaoquan@rcees.ac.cn; Fang Jing; Xiao Ke [State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Shuangqing Road, Haidian District, Beijing 100085 (China); Khan, Shahamat U. [Department of Chemistry and Biochemistry, MSN 3E2, George Mason University, 4400 University Drive, Fairfax, VA 22030-4444 (United States)

    2009-03-15

    In this study, three pentachlorophenol (PCP) laboratory-spiked and one field-contaminated soil were amended with 2.0% char, humic acid (HA) and peat, respectively. The amended soils were aged for either 7 or 250 days. After amendment, CaCl{sub 2} extractability of PCP was significantly decreased. Desorption kinetics indicated that the proposed amendment could lead to a strong binding and slow desorption of PCP in soils. Amendment with char reduced the bioaccumulation factor (BAF) of PCP most significantly for earthworms (Eisenia fetida) in all soils studied. The results of both physicochemical and biological tests suggested that amendment reduced PCP bioavailability quickly and enduringly, implying that carbonaceous material amendment, especially char amendment, was a potentially attractive in situ remediation method for sequestration of PCP in contaminated soil. - Carbonaceous material amendment was a potential in situ remediation method for pentachlorophenol contaminated soil.

  14. Bentonite-amended soils special study

    International Nuclear Information System (INIS)

    1990-10-01

    This report presents the results of a two-phased special study to evaluate the viability of soil amended with a high percentage of bentonite as an infiltration barrier in the cover of Uranium Mill Tailings Remedial Action (UMTRA) Project disposal cells. Phase I of the study was initiated in order to examine the feasibility of using bentonite-amended soils as a cover component on sideslopes and topslopes. The Phase I objectives were to test a variety of materials to determine if low hydraulic conductivities were achievable in materials exhibiting sufficient strength and to select suitable materials for further testing. Phase II objectives were to (1) optimize designs -- test materials with various percentages of bentonite added; (2) provide design recommendations; (3) address constructibility concerns; and (4) evaluate long-term performance with respect to desiccation effects on the amended materials

  15. Frameworks for amending reservoir water management

    Science.gov (United States)

    Mower, Ethan; Miranda, Leandro E.

    2013-01-01

    Managing water storage and withdrawals in many reservoirs requires establishing seasonal targets for water levels (i.e., rule curves) that are influenced by regional precipitation and diverse water demands. Rule curves are established as an attempt to balance various water needs such as flood control, irrigation, and environmental benefits such as fish and wildlife management. The processes and challenges associated with amending rule curves to balance multiuse needs are complicated and mostly unfamiliar to non-US Army Corps of Engineers (USACE) natural resource managers and to the public. To inform natural resource managers and the public we describe the policies and process involved in amending rule curves in USACE reservoirs, including 3 frameworks: a general investigation, a continuing authority program, and the water control plan. Our review suggests that water management in reservoirs can be amended, but generally a multitude of constraints and competing demands must be addressed before such a change can be realized.

  16. Atomic Energy Amendment Act 1978, No. 31

    International Nuclear Information System (INIS)

    1978-01-01

    This Act amends certain Sections of the Atomic Energy Act 1953. The principal modifications concern the definitions of atomic energy, prescribed substances, the provision and supply of uranium in relation to the functions of the Atomic Energy Commission, compliance with the agreement with the IAEA on the application of safeguards under the Non-Proliferation Treaty as well as with any agreement with any other international organization or another country. The Act also amends the 1953 Act in respect of the control of prescribed substances and repeals the section concerning jurisdiction of courts. (NEA) [fr

  17. 75 FR 77745 - Federal Acquisition Regulation; Technical Amendments

    Science.gov (United States)

    2010-12-13

    ... purposes of updating. List of Subjects in 48 CFR Parts 3, 5, 7, and 10 Government procurement. Dated... [Amended] 0 2. Amend section 3.104-1 by removing from the definition ``Federal agency procurement,'' in the...

  18. AFSC/REFM: Amendment 80 Economic Data Report Dataset

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Annual series of economic data collected for years 2008 and forward for the Amendment 80 Economic Data Report (EDR). Reporting is required of holders of Amendment 80...

  19. Fuel Receiving and Storage Station. License application, amendment 7

    International Nuclear Information System (INIS)

    1976-02-01

    Amendment No. 7 to Allied-General Nuclear Services application for licensing of the Fuel Receiving and Storage Station consists of revised pages for: Amendment No. 7 to AG-L 105, ''Technical Description in Support of Application for FRSS Operation''; Amendment No. 1 to AG-L 105A, ''Early Operation of the Service Concentrator''; and Amendment No. 2 to AG-L 110, ''FRSS Summary Preoperational Report.''

  20. 76 FR 2799 - Amendment of Jet Route J-93; CA

    Science.gov (United States)

    2011-01-18

    ...; Airspace Docket No. 10-AWP-4] RIN 2120-AA66 Amendment of Jet Route J-93; CA AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Jet Route J-93 in California between...) to amend J-93, (75 FR 66344). Interested parties were invited to participate in this rulemaking...

  1. 40 CFR 265.54 - Amendment of contingency plan.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 25 2010-07-01 2010-07-01 false Amendment of contingency plan. 265.54... DISPOSAL FACILITIES Contingency Plan and Emergency Procedures § 265.54 Amendment of contingency plan. The contingency plan must be reviewed, and immediately amended, if necessary, whenever: (a) Applicable regulations...

  2. 77 FR 66067 - Amendment of Class E Airspace; Boone, IA

    Science.gov (United States)

    2012-11-01

    ...-1432; Airspace Docket No. 11-ACE-25] Amendment of Class E Airspace; Boone, IA AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Class E airspace at Boone, IA... proposed rulemaking (NPRM) to amend Class E airspace for the Boone, IA, area, creating additional...

  3. 77 FR 66069 - Amendment of Class E Airspace; Perry, IA

    Science.gov (United States)

    2012-11-01

    ...-1435; Airspace Docket No. 11-ACE-28] Amendment of Class E Airspace; Perry, IA AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Class E airspace at Perry, IA... proposed rulemaking (NPRM) to amend Class E airspace for the Perry, IA, area, creating additional...

  4. 30 CFR 938.16 - Required regulatory program amendments.

    Science.gov (United States)

    2010-07-01

    ... consistent with section 510(d) of SMCRA by requiring that the restoration of prime farmland soil productivity... of the reclamation fee, as amended in § 86.17(e), will assure that the Surface Mining Conservation... current market value. (n) By November 1, 1991, Pennsylvania shall amend § 86.158(b)(2) or otherwise amend...

  5. Barnwell Nuclear Fuel Plant. License application, amendment 10

    International Nuclear Information System (INIS)

    1975-01-01

    Amendment No. 10 provides the applicant's responses to questions raised by the AEC in letters dated November 6 and December 5, 1974. Amendment No. 3, dated February 1975, to the BNFP Separations Facility Final Safety Analysis Report (FSAR) is included. The amendment consists of revision pages for volumes 1 through 5 of the FSAR along with a deletion and insertion guide. (U.S.)

  6. 31 CFR 355.15 - Can these regulations be amended?

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Can these regulations be amended? 355.15 Section 355.15 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... CHECKS § 355.15 Can these regulations be amended? We may, at any time, supplement, amend, or revise the...

  7. 32 CFR 635.13 - Amendment of records.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Amendment of records. 635.13 Section 635.13 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY (CONTINUED) LAW ENFORCEMENT AND CRIMINAL INVESTIGATIONS LAW ENFORCEMENT REPORTING Release of Information § 635.13 Amendment of records. (a) Policy. An amendment of records is...

  8. 75 FR 39323 - Amendment to the Biometric Visa Program

    Science.gov (United States)

    2010-07-08

    ... DEPARTMENT OF STATE [Public Notice: 7047] Amendment to the Biometric Visa Program AGENCY: Department of State. ACTION: Notice of Amendment to the Biometric Visa Program. This public notice announces an amendment to the Biometric Visa Program. Section 303 of the Enhanced Border Security and Visa...

  9. 14 CFR 91.1017 - Amending program manager's management specifications.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Amending program manager's management... Ownership Operations Program Management § 91.1017 Amending program manager's management specifications. (a... specifications; or (2) The program manager applies for the amendment of any management specifications, and the...

  10. Amending America: Proposed Amendments to the United States Constitution, 1787 to 2014

    Data.gov (United States)

    National Archives and Records Administration — This dataset provides information about more than 11,000 proposed Constitutional amendments introduced in the United States Congress from 1787 to 2014. This dataset...

  11. 75 FR 67210 - IFR Altitudes; Miscellaneous Amendments

    Science.gov (United States)

    2010-11-02

    ..., ensure navigation aid coverage that is adequate for safe flight operations and free of frequency... Federal Airway V8 is Amended To Read in Part GRAND JUNCTION, CO VOR/DME....... *SQUAT, CO FIX **10500 *11700--MRA *11700--MCA SQUAT, CO FIX, NE BND. **9600--MOCA *SQUAT, CO FIX RIFLE, CO VOR/DME....... 13200...

  12. Untangling the Strands of the Fourteenth Amendment.

    Science.gov (United States)

    Lupu, Ira C.

    1979-01-01

    Explores trends in the Court's interpretation of the libertarian and egalitarian dimensions of the Fourteenth Amendment and offers a theory of the two strands. Available from Michigan Law Review, Hutchins Hall, Ann Arbor, MI 48109; single issues $3.50. (Author/IRT)

  13. 29 CFR 102.17 - Amendment.

    Science.gov (United States)

    2010-07-01

    ... such complaint may be amended upon such terms as may be deemed just, prior to the hearing, by the... hearing; and after the case has been transferred to the Board pursuant to § 102.45, at any time prior to... to Labor NATIONAL LABOR RELATIONS BOARD RULES AND REGULATIONS, SERIES 8 Procedure Under Section 10 (a...

  14. AECB Cost Recovery Fees Regulations, amendment

    International Nuclear Information System (INIS)

    1992-01-01

    The amendments to the AECB Cost Recovery Fees Regulations have been made with a view to simplifying the registration procedure for obtaining such a certificate or approval under the above Transport Regulations. In effect there will no longer be a need for a separate fee system for registered users of certified package designs. (NEA)

  15. Alternatives to crop residues for soil amendment

    OpenAIRE

    Powell, J.M.; Unger, P.W.

    1997-01-01

    Metadata only record In semiarid agroecosystems, crop residues can provide important benefits of soil and water conservation, nutrient cycling, and improved subsequent crop yields. However, there are frequently multiple competing uses for residues, including animal forage, fuel, and construction material. This chapter discusses the various uses of crop residues and examines alternative soil amendments when crop residues cannot be left on the soil.

  16. The Nineteenth Amendment: Reform or Revolution?

    Science.gov (United States)

    Crocco, Margaret Smith; Brooks, Della Barr

    1995-01-01

    Maintains that, although many suffrage supporters anticipated a new political age after passage of the 19th Amendment, women have begun to realize their electoral potential only in recent years. Describes the role of women in politics and political opinion from the 1920s to the present. (CFR)

  17. Vertical Integration, Monopoly, and the First Amendment.

    Science.gov (United States)

    Brennan, Timothy J.

    This paper addresses the relationship between the First Amendment, monopoly of transmission media, and vertical integration of transmission and content provision. A survey of some of the incentives a profit-maximizing transmission monopolist may have with respect to content is followed by a discussion of how vertical integration affects those…

  18. Organic amendment optimization for treatment of hydrocarbon ...

    African Journals Online (AJOL)

    Sugar cane cachasse was tested as an organic soil amendment at 0, 2, 4 and 9% (dry weight), for the remediation of hydrocarbon contaminated soil (with an average initial concentration of 14,356 mg/Kg), which had been pre-treated by the incorporation of 4% (dry weight) calcium hydroxide according to the ...

  19. AECB Cost Recovery Fees Regulations, amendment

    International Nuclear Information System (INIS)

    1991-01-01

    The amendment to the Regulations was published on 24 October 1991 (SOR/91-590,Canada Gazette Part II, Vol.125, No 23). It modifies the list of institutions exempted from paying cost recovery fees (licence fees) to the Atomic Energy Control Board. The exemptions now include educational and health care institutions as well as Departments. (NEA)

  20. The protocol amending the 1963 Vienna Convention

    International Nuclear Information System (INIS)

    Lamm, V.

    2006-01-01

    Technically the Vienna Convention was revised by the adoption of the protocol to amend the instrument. and according to Article 19 of the protocol 'A State which is Party to this Protocol but not to the 1963 Vienna Convention shall be bound by the provisions of that Convention as amended by this Protocol in relation to other States Parties hereto, and failing an expression of a different intention by that State at the time of deposit of an instrument referred to in Article 20 shall be bound by the provisions of the 1963 Vienna Convention in relation to States which are only Parties thereto'. This solution has created a special situation, because after the entry into force of the protocol there will be living together or operating in practice 'two' Vienna Conventions, notably the convention's original text of 1963 and its new version as amended by the protocol. After the protocol has come into force, a state may only accede to the amended version, but in the inter se relations of the States Party to the 'old' Vienna Convention the provisions of that convention will remain in force until such time as they have acceded to the new protocol. This rather complicated situation is nevertheless understandable and is fully in accord with Article 40 of the 1969 Vienna Convention on the Law of Treaties, which provides for the amendment of multilateral treaties. In 1989 the negotiations on the revision of the Vienna Convention had begun with the aim of strengthening the existing nuclear liability regime and of improving the situation of potential victims of nuclear accidents. The Protocol to Amend the Vienna Convention serves those purposes; it also reflects a good compromise, since it is the outcome of a negotiation process in which experts from both nuclear and non-nuclear states, from Contacting Parties and non-Contracting Parties were very active. That affords some assurance that the compromise solution reached is acceptable to all States participating in the adoption of

  1. DIFFICULTY OF AMENDMENT AND INTERPRETATIVE CHOICE

    Directory of Open Access Journals (Sweden)

    Andrew Coan

    2016-01-01

    Full Text Available The extreme difficulty of amending the U.S. Constitution plays a central but largely unexamined role in theoretical debates over interpretive choice. In particular, conventional wisdom assumes that the extreme difficulty of Article V amendment weakens the case for originalism. This view might ultimately be correct, but it is not the freestanding argument against originalism it is often presumed to be. Rather, it depends on contestable normative and empirical premises that require defense. If those premises are wrong, the stringency of Article V might actually strengthen the case for originalism. Or Article V might have no impact on that case one way or another. This “complexity thesis” highlights and clarifies the role that difficulty of amendment plays across a range of significant interpretive debates, including those surrounding writtenness, John Hart Ely’s representation-reinforcement theory, interpretive pluralism, and originalism as a theory of positive law. It also has important implications for the under-studied relations between statutory and constitutional interpretation and federal and state constitutional interpretation.

  2. The amendment of the Labour Code

    Directory of Open Access Journals (Sweden)

    Jana Mervartová

    2012-01-01

    Full Text Available The amendment of the Labour Code, No. 365/2011 Coll., effective as from 1st January 2012, brings some of fundamental changes in labour law. The amendment regulates relation between the Labour Code and the Civil Code; and is also formulates principles of labour law relations newly. The basic period by fixed-term contract of employment is extended and also frequency its conclusion is limited. The length of trial period and the amount of redundancy payment are graduated. An earlier legislative regulation which an employee is temporarily assign to work for different employer has been returned. The number of hours by agreement to perform work is increased. The monetary compensation by competitive clause is reduced. The other changes are realised in part of collective labour law. The authoress of article notifies of the most important changes. She compares new changes of the Labour Code and former legal system and she also evaluates their advantages and disadvantages. The main objective of changes ensures labour law relations to be more flexible. And it should motivate creation of new jobs opening by employers. Amended provisions are aimed to reduction expenses of employers under the reform of the public finances. Also changes are expected in the Labour Code in connection with the further new Civil Code.

  3. The Clean Air Act Amendments of 1990

    International Nuclear Information System (INIS)

    Mosby, R.C.

    1991-01-01

    The natural gas liquids industry and specifically the gas processing business has not been rosy the last several years. processors have been faced with low NGL prices, high inventories and more regulations which have forced product margins to all time lows and have resulted in plant closings, mergers and a determined search for those processors that are left for ways to make ends meet until times get better. Whether a barometer for the future or merely a fluke in the economy, things got better in 1990. Last year represented a change for the positive in all the indicators characterizing the gas processing business. An early winter in 1989, propane distribution problems, overall increases in petrochemical demand for NGLs and the fear brought on by events in Kuwait all contributed to changes in the marketplace. For the gas processor, these events combined with relatively low natural gas prices to produce wider processing margins and a degree of prosperity. The biggest regulatory event in 1990 however was without a doubt the Clean Air Act Amendments. These sweeping changes to the 1970 Clean Air Act promise to affect the economy and public health well into the next century. The purpose of this paper is to examine first the major provisions of the Clean Air Act Amendments of 1990 and then relate those anticipated changes to the gas processing industry. As will be examined later, the Amendments will create both threats and opportunities for gas processors

  4. Effect of amendments addition on adsorption of landfill leachate

    Science.gov (United States)

    Bai, X. J.; Zhang, H. Y.; Wang, G. Q.; Gu, J.; Wang, J. H.; Duan, G. P.

    2018-03-01

    The disposal of leachate has become one of the most pressing problems for landfills. This study taking three kinds of amendments, corn straw, mushroom residue and garden waste as adsorbent materials, evaluates the different amendments on the leachate adsorption effect through analyzing indicators as the saturation adsorption ratio, sulfur containing odor emission, heat value. The results showed that all three kinds of amendments can effectively adsorb leachate, with saturation adsorption ratio between 1: 2 and 1: 4. Adding amendment could significantly reduce the sulfur containing odor emission of leachate. Compared the three kinds of amendments, mushroom residue could adsorb leachate at a maximize degree with a low concentration of sulfur containing odor emission. The industrial analysis showed that the heat values of the amendments after absorbing leachate are more than 14MJ/kg, and it can be utilized as a biomass fuel.

  5. 50 CFR 679.92 - Amendment 80 Program use caps and sideboard limits.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 9 2010-10-01 2010-10-01 false Amendment 80 Program use caps and... ECONOMIC ZONE OFF ALASKA Amendment 80 Program § 679.92 Amendment 80 Program use caps and sideboard limits. (a) Use caps—(1) General. Use caps limit the amount of Amendment 80 QS units and Amendment 80 species...

  6. 75 FR 33167 - Technical Amendment Language Change From “Wholly” to “Fully”

    Science.gov (United States)

    2010-06-11

    ....953 [Amended] 0 5. In Sec. 404.953, amend the paragraph heading, and the first, second, and fifth... ``fully favorable''. Sec. 404.966 [Amended] 0 6. In Sec. 404.966, amend the second sentence of paragraph... WORLD WAR II VETERANS Subpart J--[Amended] 0 14. The authority citation for subpart J of part 408...

  7. The Maternity Benefit (Amendment Bill, 2016: A Critical Analysis

    Directory of Open Access Journals (Sweden)

    Suman Singh

    2016-11-01

    Full Text Available On 11 August 2016, amending the Maternity Benefit Act, 1961, the new bill, The Maternity Benefit (Amendment Bill, 2016 was introduced and passed in the Rajya Sabha (or Council of States, the upper house of the Parliament of India. Central aim of this article is to critically review the amendments to the bill regarding geographies of maternity leave and its associated facilities.

  8. The merchant shipping (dangerous goods) (amendment) rules 1980 No. 789

    International Nuclear Information System (INIS)

    1980-01-01

    These Rules amend the Merchant Shipping Rules 1978 and revoke the Merchant Shipping (Dangerous Goods) (Amendment) Rules 1979. The purpose of this amendment is to update the references to the 1978 Report of the Department of Trade's Standing Advisory Committee on the Carriage of Dangerous Goods in Ships (the Blue Book) and the 1977 Edition of the International Maritime Dangerous Goods Code of IMCO (the IMDG Code), referred to in the 1978 Rules. The amendments concern, inter alia, marking of packages on board ship which contain dangerous goods, including radioactive materials (NEA) [fr

  9. Molecular speciation of phosphorus in organic amendments and amended soils using nuclear magnetic resonance and X-ray absorption spectroscopies

    International Nuclear Information System (INIS)

    Ajibove, B.

    2007-01-01

    Characterization of phosphorus (P) in organic amendments is essential for environmentally sustainable fertilization of agricultural soils. The sequential chemical extraction (SCE) technique commonly used for P characterization does not provide any direct molecular information about P species. Studies were conducted to characterize P species in organic amendments and amended soils at a molecular level. The SCE was used to fractionate P in organic amendments including biosolids, hog, dairy and beef cattle manures, and poultry litter. The extracts were analyzed for total P and P species using inductively coupled plasma - optical emission spectroscopy (ICP-OES) and solution 31 P nuclear magnetic resonance (NMR) spectroscopy, respectively. The relative proportions of P species in intact organic amendments and residues after each extraction, and calcareous soils amended with organic amendments and monoammonium phosphate (MAP) were estimated using the synchrotron-based P 1s X-ray absorption near edge structure (XANES) spectroscopy. The solution 31 P NMR provided a detailed characterization of organic P in the non-labile NaOH and HCl fractions of organic amendments, but was limited in characterizing the labile fractions of most of these organic amendments due to their proneness to alkaline hydrolysis. The XANES analysis, however, identified the actual chemical species constituting the labile P that was only characterized as inorganic P or orthophosphates by sequential extraction and solution 31 P NMR. In the amended Vertisolic and Chernozemic soils, XANES analysis estimated 'soluble and adsorbed P' as the dominant P species. For the Vertisolic soil, both the unamended and soil amended with biosolids and MAP contained hydroxyapatite (HAP). In addition, soil amended with biosolids, hog and dairy manures contained β-tricalcium phosphate (TRICAL), a more soluble CaP than HAP. TRICAL was found in all amended soils except in that amended with hog manure, while HAP was present

  10. Directed Selection of Biochars for Amending Metal ...

    Science.gov (United States)

    Approximately 500,000 abandoned mines across the U.S. pose a considerable, pervasive risk to human health and the environment. World-wide the problem is even larger. Lime, organic matter, biosolids and other amendments have been used to decrease metal bioavailability in contaminated mine wastes and to promote the development of a mine waste stabilizing plant cover. The demonstrated properties of biochar make it a viable candidate as an amendment for remediating metal contaminated mine soils. In addition to sequestering potentially toxic metals, biochar can also be a source of plant nutrients, used to adjust soil pH, improve soil water holding characteristics, and increase soil carbon content. However, methods are needed for matching biochar beneficial properties with mine waste toxicities and soil health deficiencies. In this presentation we will report on a study in which we used mine soil from an abandoned Cu and Zn mine to develop a three-step procedure for identifying biochars that are most effective at reducing heavy metal bioavailability. Step 1: a slightly acidic extract of the mine spoil soil was produced, representing the potentially available metals, and used to identify metal removal properties of a library of 38 different biochars (e.g., made from a variety of feedstocks and pyrolysis or gasification conditions). Step 2: evaluation of how well these biochars retained (i.e., did not desorb) previously sorbed metals. Step 3: laboratory evalua

  11. The Hyde Amendment and the future.

    Science.gov (United States)

    Rosoff, J I

    1980-01-01

    The U.S. Supreme Court has affirmed the constitutionality of the Hyde Amendment prohibiting federal funding for virtually all abortions for indigent women eligible for medical assistance. The Hyde Amendment represents a compromise on the politically sensitive issue of legality of all abortions. Despite the political controversy, however, real gains have been made since the Court decision legalizing abortion in 1973, in providing abortions services and lowering their costs. With the cutoff of Federal funds, however, most states will probably not support abortion services, thus rendering the poor and young especially vulnerable to the consequences of unwanted pregnancies. Barring the restoration of public funding, and noting that the cost of replacing it with private philanthropy is too high to be realistic, the author suggests some ways in which the cost of abortion services could be held down. Among these are setting up low cost clinic services in areas where no such services exist, thus alleviating substantial travel expenses for poor rural women; advertising the availability of such services and making other efforts to assure earlier, safer, less expensive procedures; encouraging clinics and hospitals to bill Medicaid for medical services related to (but not involved in) the abortion procedure; instituting outpatient abortion services in hospitals; and establishing satellite and mobile services by larger facilities to serve outlying areas.

  12. The protocol amending the 1963 Vienna Convention

    International Nuclear Information System (INIS)

    Lamm, V.

    1998-01-01

    In the first stage of the revision process, the only goal was to amend certain provisions of the Vienna Convention. Later, in what might be called the second stage, the question was seriously raised of establishing a new supplementary convention by which additional funds were to be provided by the international community of States. Most experts felt that the nuclear liability regime of the Vienna Convention, as amended, would really serve the interests of potential victims of nuclear incidents only if it were supported by an international supplementary fund providing additional compensation for nuclear damage to that provided by the operator. Thus, the Standing Committee started to consider the establishment, under the Vienna Convention, of a mechanism for mobilizing additional funds for compensation of nuclear damage. During the negotiations it was deemed necessary to establish a separate treaty for such a supplementary fund, and indeed, efforts were undertaken to draw up such an instrument concurrently with the revision of the Vienna Convention. (K.A.)

  13. 14 CFR 151.29 - Procedures: Offer, amendment, and acceptance.

    Science.gov (United States)

    2010-01-01

    ... resolution or ordinance must, as appropriate under the local law— (1) Set forth the terms of the offer at... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Procedures: Offer, amendment, and... § 151.29 Procedures: Offer, amendment, and acceptance. (a) Upon approving a project, the Administrator...

  14. Newspaper Advertising and the First Amendment: The Commercial Speech Doctrine.

    Science.gov (United States)

    Walker, Joseph H., III

    The purpose of this paper is to help identify newspaper advertisements which fall under the protection of the First Amendment. Although the Supreme Court declared in 1942 that advertisements which propose a purely commercial transaction were not protected by the First Amendment, in 1976 it decided that commercial expression, like other forms of…

  15. 76 FR 35966 - Amendment of Class E Airspace; Cocoa, FL

    Science.gov (United States)

    2011-06-21

    ...-0070; Airspace Docket No. 10-ASO-43] Amendment of Class E Airspace; Cocoa, FL AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Class E Airspace at Cocoa, FL, as the... Island Airport, Cocoa, FL (75 FR 21266) Docket No. FAA-2011-0070. Interested parties were invited to...

  16. Amendment of Ordinance on collection and despatch of radioactive waste

    International Nuclear Information System (INIS)

    1987-03-01

    The Ordinance was amended to specify the conditions for interim storage of radioactive waste. Until it is finally disposed of, such waste will be stored on premises fitted up by the Federal Institute for Reactor Research. The amendment entered into force on 1 April 1987. (NEA) [fr

  17. 75 FR 66344 - Amendment of Jet Route J-93; CA

    Science.gov (United States)

    2010-10-28

    ...-1022; Airspace Docket No. 10-AWP-4] RIN 2120-AA66 Amendment of Jet Route J-93; CA AGENCY: Federal... proposes to amend Jet Route J-93 in California between the Julian VHF Omnidirectional Radio Range Tactical... is necessary to realign Jet Route J-93 with the revised location of the Penasco VOR. The Proposal The...

  18. 32 CFR 312.7 - Request for correction or amendment.

    Science.gov (United States)

    2010-07-01

    ... be contacted for the additional information needed to process the request. (d) The amendment process is not intended to permit the alteration of evidence presented in the course of judicial or quasi-judicial proceedings. Any amendments or changes to these records normally are made through the specific...

  19. 39 CFR 959.11 - Amendment of pleadings.

    Science.gov (United States)

    2010-07-01

    ..., are tried by express or implied consent of the parties, they shall be treated in all respects as if... PRIVATE EXPRESS STATUTES § 959.11 Amendment of pleadings. (a) Amendments proposed prior to the hearing... presented. (e) The presiding officer may, upon reasonable notice and upon such terms as are just, permit...

  20. 75 FR 31677 - Amendment of Class E Airspace; Austin, TX

    Science.gov (United States)

    2010-06-04

    ...-1152; Airspace Docket No. 09-ASW-31] Amendment of Class E Airspace; Austin, TX AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Class E airspace for the Austin, TX... Procedures (SIAPs) at Austin Executive Airport, Austin, TX. The FAA is taking this action to enhance the...

  1. 15 CFR 923.83 - Mediation of amendments.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Mediation of amendments. 923.83... Programs § 923.83 Mediation of amendments. (a) Section 307(h)(2) of the Act provides for mediation of... management program. Accordingly mediation is available to states or federal agencies when a serious...

  2. 77 FR 37911 - Oncologic Drugs Advisory Committee; Amendment of Notice

    Science.gov (United States)

    2012-06-25

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2012-N-0001] Oncologic Drugs Advisory Committee; Amendment of Notice AGENCY: Food and Drug Administration, HHS. ACTION: Notice. The Food and Drug Administration (FDA) is announcing an amendment to the notice of meeting of the...

  3. 75 FR 71450 - Oncologic Drugs Advisory Committee; Amendment of Notice

    Science.gov (United States)

    2010-11-23

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration [Docket No. FDA-2010-N-0001] Oncologic Drugs Advisory Committee; Amendment of Notice AGENCY: Food and Drug Administration, HHS. ACTION: Notice. SUMMARY: The Food and Drug Administration (FDA) is announcing an amendment to the notice of a...

  4. A Case Against First Amendment Protections for Commercial Advertising.

    Science.gov (United States)

    Middleton, Kent R.

    Although extending constitutional protection to commercial expression might benefit the consumer, the First Amendment is the wrong instrument for carrying out what are basically economic policies. While in most First Amendment cases the nature of the content determines whether it is constitutionally protected, advertising is distinct in that it…

  5. 40 CFR 264.54 - Amendment of contingency plan.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 25 2010-07-01 2010-07-01 false Amendment of contingency plan. 264.54 Section 264.54 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES... Contingency Plan and Emergency Procedures § 264.54 Amendment of contingency plan. The contingency plan must be...

  6. 76 FR 28193 - Amendments to Material Control and Accounting Regulations

    Science.gov (United States)

    2011-05-16

    ...] Amendments to Material Control and Accounting Regulations AGENCY: Nuclear Regulatory Commission. ACTION... amendments to the material control and accounting (MC&A) regulations. These regulations apply to NRC... ``accounting,'' and thus does not fully describe the accounting aspects that MC&A programs must include...

  7. 77 FR 68682 - Amendment of Class E Airspace; Guthrie, IA

    Science.gov (United States)

    2012-11-16

    ...-1436; Airspace Docket No. 11-ACE-29] Amendment of Class E Airspace; Guthrie, IA AGENCY: Federal... Guthrie, IA. Decommissioning of the Guthrie Center non-directional radio beacon (NDB) at Guthrie County... proposed rulemaking (NPRM) to amend Class E airspace for the Guthrie, IA, area, creating additional...

  8. 77 FR 42427 - Amendment of Class E Airspace; Grinnell, IA

    Science.gov (United States)

    2012-07-19

    ...-1430; Airspace Docket No. 11-ACE-23] Amendment of Class E Airspace; Grinnell, IA AGENCY: Federal... Class E airspace at Grinnell Regional Airport, Grinnell, IA, by removing reference to the Grinnell NDB... Regional Airport, Grinnell, IA, and amends the geographic coordinates of the airport to coincide with the...

  9. 78 FR 76053 - Amendment of Class E Airspace; Chariton, IA

    Science.gov (United States)

    2013-12-16

    ...-0255; Airspace Docket No. 13-ACE-4] Amendment of Class E Airspace; Chariton, IA AGENCY: Federal... Chariton, IA. Decommissioning of the Chariton non-directional beacon (NDB) at Chariton Municipal Airport... Register a notice of proposed rulemaking (NPRM) to amend Class E airspace for the Chariton, IA, area...

  10. 76 FR 75447 - Amendment of Class E Airspace; Centerville, IA

    Science.gov (United States)

    2011-12-02

    ...-0830; Airspace Docket No. 11-ACE-16] Amendment of Class E Airspace; Centerville, IA AGENCY: Federal... Centerville, IA. Decommissioning of the Centerville non-directional beacon (NDB) and cancellation of the NDB... Federal Register a notice of proposed rulemaking to amend Class E airspace for the Centerville, IA, area...

  11. 77 FR 4459 - Amendment of Class E Airspace; Greenfield, IA

    Science.gov (United States)

    2012-01-30

    ...-0846; Airspace Docket No. 11-ACE-18] Amendment of Class E Airspace; Greenfield, IA AGENCY: Federal... Greenfield, IA. Decommissioning of the Greenfield non-directional beacon (NDB) at Greenfield Municipal... rulemaking to amend Class E airspace for Greenfield, IA, reconfiguring controlled airspace at Greenfield...

  12. 78 FR 18800 - Amendment of Class E Airspace; Decorah, IA

    Science.gov (United States)

    2013-03-28

    ...-1433; Airspace Docket No. 11-ACE-26] Amendment of Class E Airspace; Decorah, IA AGENCY: Federal... Decorah, IA. Decommissioning of the Decorah non-directional beacon (NDB) at Decorah Municipal Airport has... Register a notice of proposed rulemaking (NPRM) to amend Class E airspace for the Decorah, IA, area...

  13. The 26th Amendment and Youth Voting Rights.

    Science.gov (United States)

    Schamel, Wynell

    1996-01-01

    Describes learning activities to be used in conjunction with a facsimile of the 92nd Congress's joint resolution passing the 26th Amendment extending the voting franchise to 18-year-olds. These activities include document analysis, time lines, class discussions, and storytelling. Briefly reviews the amendment process. (MJP)

  14. 19 CFR 210.57 - Amendment of the motion.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false Amendment of the motion. 210.57 Section 210.57 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Temporary Relief § 210.57 Amendment of the motion. A motion for...

  15. 43 CFR 4.1305 - Amendment of petition.

    Science.gov (United States)

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Amendment of petition. 4.1305 Section 4... PROCEDURES Special Rules Applicable to Surface Coal Mining Hearings and Appeals Petitions for Review of... petition. (a) An individual filing a petition may amend it once as a matter of right before receipt by the...

  16. 78 FR 48294 - Amendment of Class E Airspace; Mason, TX

    Science.gov (United States)

    2013-08-08

    ...-1141; Airspace Docket No. 12-ASW-12] Amendment of Class E Airspace; Mason, TX AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Class E airspace at Mason, TX... Approach Procedures at Mason County Airport. This action enhances the safety and management of Instrument...

  17. 75 FR 66300 - Amendment of Class E Airspace; Searcy, AR

    Science.gov (United States)

    2010-10-28

    ...-1182; Airspace Docket No. 09-ASW-37] Amendment of Class E Airspace; Searcy, AR AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Class E airspace for Searcy, AR. Decommissioning of the Searcy non-directional beacon (NDB) at Searcy Municipal Airport, Searcy, AR, has made this...

  18. 75 FR 37291 - Amendment of Class E Airspace; Osceola, AR

    Science.gov (United States)

    2010-06-29

    ...-1183; Airspace Docket No. 09-ASW-38] Amendment of Class E Airspace; Osceola, AR AGENCY: Federal... Osceola, AR. Decommissioning of the Osceola non-directional beacon (NDB) at Osceola Municipal Airport has... rulemaking to amend Class E airspace for Osceola, AR, reconfiguring controlled airspace at Osceola Municipal...

  19. 75 FR 29654 - Amendment of Class E Airspace; Manila, AR

    Science.gov (United States)

    2010-05-27

    ...-1184; Airspace Docket No. 09-ASW-39] Amendment of Class E Airspace; Manila, AR AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Class E airspace for Manila, AR. Decommissioning of the Manila non-directional beacon (NDB) at Manila Municipal Airport, Manila, AR has made this...

  20. Coverage of the Nineteenth Amendment in Rural Iowa.

    Science.gov (United States)

    Davenport, Lucinda D.

    A study was conducted to find out how the topics of the Nineteenth Amendment and women's suffrage were handled at the time by news publications in rural areas. Several components were used to carry out the objective: one was to investigate newspaper coverage of the amendment and in addition broaden that search to include women's suffrage; another…

  1. 21 CFR 207.26 - Amendments to registration.

    Science.gov (United States)

    2010-04-01

    ... made for the purpose of changing the name of the manufacturer of a drug product under § 201.1 of this chapter. Changes in the names of officers and directors of the corporations do not require such amendment... Domestic Drug Establishments § 207.26 Amendments to registration. Changes in individual ownership...

  2. 77 FR 4458 - Amendment of Class E Airspace; Rugby, ND

    Science.gov (United States)

    2012-01-30

    ...-0433; Airspace Docket No. 11-AGL-12] Amendment of Class E Airspace; Rugby, ND AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Class E airspace for Rugby, ND. Decommissioning of the Rugby non-directional beacon (NDB) at Rugby Municipal Airport has made this action...

  3. 31 CFR 358.21 - Can these regulations be amended?

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Can these regulations be amended? 358.21 Section 358.21 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued... CONVERSION OF BEARER CORPORA AND DETACHED BEARER COUPONS § 358.21 Can these regulations be amended? We may at...

  4. Influence of amendments on soil structure and soil loss under ...

    African Journals Online (AJOL)

    Macromolecule polymers are significant types of chemical amendments because of their special structure, useful functions and low cost. Macromolecule polymers as soil amendment provide new territory for studying China's agricultural practices and for soil and water conservation, because polymers have the ability to ...

  5. Do Minors Have First Amendment Rights in Schools?

    Science.gov (United States)

    Chmara, Theresa

    2015-01-01

    Courts have held that minors have First Amendment rights and that those rights include the right to receive information. However, how does that apply in the school setting? The First Amendment prohibits governmental entities from unconstitutionally infringing rights of free speech. Students in public schools, therefore, do have rights under the…

  6. 76 FR 20243 - Retired and Senior Volunteer Program Amendments

    Science.gov (United States)

    2011-04-12

    ... Service (Corporation) by amending the National and Community Service Act of 1990 (NCSA) and the Domestic Volunteer Service Act of 1973 (DVSA). The Serve America Act amended the DVSA by requiring the Corporation to... Flexibility Act As required by the Regulatory Flexibility Act of 1980, 5 U.S.C. 605 (b), the Corporation...

  7. 78 FR 48298 - Amendment of Class E Airspace; Commerce, TX

    Science.gov (United States)

    2013-08-08

    ...-0269; Airspace Docket No. 13-ASW-3] Amendment of Class E Airspace; Commerce, TX AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Class E airspace at Commerce, TX. Additional controlled airspace is necessary to accommodate new Area Navigation (RNAV...

  8. 29 CFR 1905.4 - Amendments to this part.

    Science.gov (United States)

    2010-07-01

    ...-STEIGER OCCUPATIONAL SAFETY AND HEALTH ACT OF 1970 General § 1905.4 Amendments to this part. The Assistant... 29 Labor 5 2010-07-01 2010-07-01 false Amendments to this part. 1905.4 Section 1905.4 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR...

  9. 76 FR 18378 - Amendment of Class E Airspace; Taylor, AZ

    Science.gov (United States)

    2011-04-04

    ...-1189; Airspace Docket No. 10-AWP-19] Amendment of Class E Airspace; Taylor, AZ AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action will amend Class E airspace at Taylor Airport, Taylor, AZ, to accommodate aircraft using the CAMBO One Departure, and the Area Navigation (RNAV...

  10. 29 CFR 215.5 - Processing of amendments.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 2 2010-07-01 2010-07-01 false Processing of amendments. 215.5 Section 215.5 Labor Regulations Relating to Labor OFFICE OF LABOR-MANAGEMENT STANDARDS, DEPARTMENT OF LABOR GUIDELINES, SECTION 5333(b), FEDERAL TRANSIT LAW § 215.5 Processing of amendments. (a) Grant modifications in the form of...

  11. Breaking Down Blaine Amendments' Indefensible Barrier to Education Choice

    Science.gov (United States)

    Burke, Lindsey M.; Stepman, Jarrett

    2014-01-01

    Though school choice has proven to be popular, barriers remain in some states as a result of so-called Blaine Amendments and similar policies to prevent education funding from following students to religious schools as a part of school choice options. If left to stand, these ignoble 19th century amendments will remain major impediments to the…

  12. 75 FR 57658 - National Veterinary Accreditation Program; Correcting Amendment

    Science.gov (United States)

    2010-09-22

    ... [Docket No. APHIS-2006-0093] RIN 0579-AC04 National Veterinary Accreditation Program; Correcting Amendment..., Docket No. APHIS-2006-0093), and effective on February 1, 2010, we amended the National Veterinary... Veterinary Accreditation Program, VS, APHIS, 4700 River Road Unit 200, Riverdale, MD 20737; (301) 851-3401...

  13. Proposed Federal Gun-Control Amendment. Student Forum.

    Science.gov (United States)

    Mertz, Gayle; Mertz, David

    1995-01-01

    Presents an outline for a student-run forum on a proposed federal gun control amendment. Procedures include mandatory reading assignments and researching the issue. Students role-play fictional representative characters and later facilitate discussions. Concludes with a vote on the amendment. (MJP)

  14. 77 FR 60382 - Privacy Act of 1974, as Amended

    Science.gov (United States)

    2012-10-03

    ... financial products or services, (b) consumer behavior with respect to consumer financial products and... BUREAU OF CONSUMER FINANCIAL PROTECTION Privacy Act of 1974, as Amended AGENCY: Bureau of Consumer... the Privacy Act of 1974, as amended, the Bureau of Consumer Financial Protection, hereinto referred to...

  15. 76 FR 38381 - Texas Eastern Transmission, LP; Notice of Amendment

    Science.gov (United States)

    2011-06-30

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP11-67-001] Texas Eastern Transmission, LP; Notice of Amendment Take notice that on June 13, 2011, Texas Eastern Transmission, LP (Texas Eastern), 5400 Westheimer Court, Houston, Texas 77056, filed in the above referenced docket an amendment...

  16. Assessing the role of organic soil amendments in management of ...

    African Journals Online (AJOL)

    ... was higher in organically amended soils than the control, with the highest figures being recorded on chicken manure. This is a clear demonstration of the potential of organic amendments in triggering the natural mechanisms that regulate plant nematodes in the soil. Journal of Tropical Microbiology Vol.3 2004: 14-23 ...

  17. 75 FR 33682 - Export Administration Regulations; Technical Amendments

    Science.gov (United States)

    2010-06-15

    ...-01] RIN 0694-AE93 Export Administration Regulations; Technical Amendments AGENCY: Bureau of Industry... Bureau of Industry and Security (BIS) makes a technical amendment to the Export Administration... review of final decisions and orders issued in BIS export control administrative enforcement proceedings...

  18. 33 CFR 106.415 - Amendment and audit.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Amendment and audit. 106.415 Section 106.415 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY MARITIME SECURITY MARINE SECURITY: OUTER CONTINENTAL SHELF (OCS) FACILITIES Outer Continental Shelf (OCS) Facility Security Plan (FSP) § 106.415 Amendment and...

  19. 76 FR 59733 - Privacy Act of 1974, as Amended; Notice To Amend an Existing System of Records

    Science.gov (United States)

    2011-09-27

    ..., as amended, the Department of the Interior (DOI) is issuing a public notice of its intent to amend... share in judgment fund distributions authorized by plans prepared pursuant to Federal legislation. It... individual's eligibility to share in judgment fund distributions authorized by plans prepared pursuant to 25...

  20. 78 FR 69543 - Amendments to General Regulations of the Food and Drug Administration; Technical Amendments

    Science.gov (United States)

    2013-11-20

    ... authority citation is expressed in terms of the U.S. Code, the amendment is to insert ``332'' in the list of..., and Cosmetic Act (FD&C Act) (21 U.S.C. 332); Revised Sec. 1.1(c), ``General,'' by removing the terms... removing the terms ``package in Sec. 1.20 and of''. The preamble to the final rule explained that the...

  1. The 1990 Clean Air Act amendments

    International Nuclear Information System (INIS)

    Torrens, I.M.; Cichanowicz, J.E.; Platt, J.B.

    1992-01-01

    The impacts of the 1990 Clean Air Act Amendments on utilities are substantial, presenting a host of new technical challenges, introducing new business risks, changing costs of electric generation, creating new winners and losers, and calling for new organizational responses capable of dealing with the complexity and short time for decisions. The magnitude of costs and unknowns puts clean air compliance into a new league of energy issues, in which the decisions utilities must make are not simply technological or engineering economic choices, but rather are very complex business decisions with numerous stakeholders, pitfalls, and opportunities. This paper summarizes the key regulatory requirements of the CAAA, outlines compliance options and questions facing the utility industry, and addresses how utility strategic business decisions could be affected

  2. Second Ordinance amending the Radiation Protection Ordinance

    International Nuclear Information System (INIS)

    1989-01-01

    The amendment of the Radiation Protection Ordinance brings about the following changes: (1) Introduction of the concept of effective dose, reduction of limits for partial body dose, adoption of the radiotoxicity values of radionuclides as established by the EC Basis Standards; (2) introduction of a working-life-related dose limit of 400 mSv; (3) supplementing provisions for the protection of the population, particularly by the standard procedure for radioecological impact assessment and determination of dose factors; (4) supplementing provisions on the use of radioactive substances in medicine and medical research; (5) supplementing provisions on health physics monitoring; (6) provisions for improving the supervision and controls in the transport of radioactive substances; (7) definition of activities and their assignment to the provisions of the Radiation Protection Ordinance; (8) revision of the waste management provisions of the Radiation Protection Ordinance. (HP) [de

  3. Phenanthrene sorption on biochar-amended soils

    DEFF Research Database (Denmark)

    Kahawaththa Gamage, Inoka Damayanthi Kumari; Moldrup, Per; Paradelo Pérez, Marcos

    2014-01-01

    on their influences on the sorption of environmental contaminants. In a field-based study at two experimental sites in Denmark, we investigated the effect of birch wood-derived biochar (Skogans kol) on the sorption of phenanthrene in soils with different properties. The soil sorption coefficient, Kd (L kg-1......), of phenanthrene was measured on sandy loam and loamy sand soils which have received from zero up to 100 t ha-1 of biochar. Results show that birch wood biochar had a higher Kd compared to soils. Furthermore, the application of birch wood biochar enhanced the sorption of phenanthrene in agricultural soils...... carbon, while it negatively correlated with clay content. The results also revealed that biochar-mineral interactions play an important role in the sorption of phenanthrene in biochar-amended soil....

  4. Amendments to excepted benefits. Final rules.

    Science.gov (United States)

    2014-10-01

    This document contains final regulations that amend the regulations regarding excepted benefits under the Employee Retirement Income Security Act of 1974, the Internal Revenue Code (the Code), and the Public Health Service Act. Excepted benefits are generally exempt from the health reform requirements that were added to those laws by the Health Insurance Portability and Accountability Act and the Patient Protection and Affordable Care Act. In addition, eligibility for excepted benefits does not preclude an individual from eligibility for a premium tax credit under section 36B of the Code if an individual chooses to enroll in coverage under a Qualified Health Plan through an Affordable Insurance Exchange. These regulations finalize some but not all of the proposed rules with minor modifications; additional guidance on limited wraparound coverage is forthcoming.

  5. AMENDMENTS TO THE STAFF RULES AND REGULATIONS

    CERN Document Server

    Human Resources Division

    2001-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from : 1 January 2001 Scale of basic salaries and scale of basic stipends (Annex R A 1 and Annex R A 2 respectively). These scales include the correction approved in June 2001 of the discrepancy of 0.3% in the net salary adjustment on 1 January 2001. Family Allowance and Child Allowance (Annex R A 4). Reimbursement of education fees (Article R A 8.01) for the academic year 2000/2001, i.e. with effect from 1 September 2000. Periodic reviews of the financial conditions of members of the personel (Annex A1). 1 July 2001 Various drafting amendments adopted in order to ensure greater coherence between the texts, the procedures and actual practice. 1 September 2001 Implementation of the new career structure. Copies of these updates are available in the divisional secretariats.

  6. Biochar amendment reduced methylmercury accumulation in rice plants.

    Science.gov (United States)

    Shu, Rui; Wang, Yongjie; Zhong, Huan

    2016-08-05

    There is growing concern about methylmercury (MeHg) accumulation in rice grains and thus enhanced dietary exposure to MeHg in Asian countries. Here, we explored the possibility of reducing grain MeHg levels by biochar amendment, and the underlying mechanisms. Pot (i.e., rice cultivation in biochar amended soils) and batch experiments (i.e., incubation of amended soils under laboratory conditions) were carried out, to investigate MeHg dynamics (i.e., MeHg production, partitioning and phytoavailability in paddy soils, and MeHg uptake by rice) under biochar amendment (1-4% of soil mass). We demonstrate for the first time that biochar amendment could evidently reduce grain MeHg levels (49-92%). The declines could be attributed to the combined effects of: (1) increased soil MeHg concentrations, probably explained by the release of sulfate from biochar and thus enhanced microbial production of MeHg (e.g., by sulfate-reducing bacteria), (2) MeHg immobilization in soils, facilitated by the large surface areas and high organosulfur content of biochar, and (3) biodilution of MeHg in rice grains, due to the increased grain biomass under biochar amendment (35-79%). These observations together with mechanistic explanations improve understanding of MeHg dynamics in soil-rice systems, and support the possibility of reducing MeHg phytoaccumulation under biochar amendment. Copyright © 2016 Elsevier B.V. All rights reserved.

  7. Biochar amendment reduced methylmercury accumulation in rice plants

    Energy Technology Data Exchange (ETDEWEB)

    Shu, Rui; Wang, Yongjie [School of Environment, Nanjing University, State Key Laboratory of Pollution Control and Resource Reuse, Nanjing, Jiangsu Province, People’s Republic of China (China); Zhong, Huan, E-mail: zhonghuan@nju.edu.cn [School of Environment, Nanjing University, State Key Laboratory of Pollution Control and Resource Reuse, Nanjing, Jiangsu Province, People’s Republic of China (China); Environmental and Life Sciences Program (EnLS), Trent University, Peterborough, Ontario (Canada)

    2016-08-05

    Highlights: • Biochar amendment could evidently reduce methylmercury (MeHg) levels in rice grain. • Biochar could enhance microbial production of MeHg, probably by providing sulfate. • Biochar could immobilize MeHg in soil, and reduce MeHg availability to rice plants. • Biochar amendment increased grain biomass, leading to biodilution of MeHg in grain. - Abstract: There is growing concern about methylmercury (MeHg) accumulation in rice grains and thus enhanced dietary exposure to MeHg in Asian countries. Here, we explored the possibility of reducing grain MeHg levels by biochar amendment, and the underlying mechanisms. Pot (i.e., rice cultivation in biochar amended soils) and batch experiments (i.e., incubation of amended soils under laboratory conditions) were carried out, to investigate MeHg dynamics (i.e., MeHg production, partitioning and phytoavailability in paddy soils, and MeHg uptake by rice) under biochar amendment (1–4% of soil mass). We demonstrate for the first time that biochar amendment could evidently reduce grain MeHg levels (49–92%). The declines could be attributed to the combined effects of: (1) increased soil MeHg concentrations, probably explained by the release of sulfate from biochar and thus enhanced microbial production of MeHg (e.g., by sulfate-reducing bacteria), (2) MeHg immobilization in soils, facilitated by the large surface areas and high organosulfur content of biochar, and (3) biodilution of MeHg in rice grains, due to the increased grain biomass under biochar amendment (35–79%). These observations together with mechanistic explanations improve understanding of MeHg dynamics in soil-rice systems, and support the possibility of reducing MeHg phytoaccumulation under biochar amendment.

  8. Biochar amendment reduced methylmercury accumulation in rice plants

    International Nuclear Information System (INIS)

    Shu, Rui; Wang, Yongjie; Zhong, Huan

    2016-01-01

    Highlights: • Biochar amendment could evidently reduce methylmercury (MeHg) levels in rice grain. • Biochar could enhance microbial production of MeHg, probably by providing sulfate. • Biochar could immobilize MeHg in soil, and reduce MeHg availability to rice plants. • Biochar amendment increased grain biomass, leading to biodilution of MeHg in grain. - Abstract: There is growing concern about methylmercury (MeHg) accumulation in rice grains and thus enhanced dietary exposure to MeHg in Asian countries. Here, we explored the possibility of reducing grain MeHg levels by biochar amendment, and the underlying mechanisms. Pot (i.e., rice cultivation in biochar amended soils) and batch experiments (i.e., incubation of amended soils under laboratory conditions) were carried out, to investigate MeHg dynamics (i.e., MeHg production, partitioning and phytoavailability in paddy soils, and MeHg uptake by rice) under biochar amendment (1–4% of soil mass). We demonstrate for the first time that biochar amendment could evidently reduce grain MeHg levels (49–92%). The declines could be attributed to the combined effects of: (1) increased soil MeHg concentrations, probably explained by the release of sulfate from biochar and thus enhanced microbial production of MeHg (e.g., by sulfate-reducing bacteria), (2) MeHg immobilization in soils, facilitated by the large surface areas and high organosulfur content of biochar, and (3) biodilution of MeHg in rice grains, due to the increased grain biomass under biochar amendment (35–79%). These observations together with mechanistic explanations improve understanding of MeHg dynamics in soil-rice systems, and support the possibility of reducing MeHg phytoaccumulation under biochar amendment.

  9. The Second Ordinance for Amendment of the Radiation Protection Ordinance

    International Nuclear Information System (INIS)

    Czajka, D.

    1989-01-01

    This Second Ordinance for Amendment of the Radiation Protection Ordinance has modified the most important legal provisions supplementing the Atomic Energy Act. But looking closer at the revised version of the Ordinance, many an amendment turns out to be just a new facade on the old brickwork. The article critically reviews the most important amendments, stating that the main principles have remained untouched, and discussing the modification of limiting values, the definition of regulatory scopes, the new meaning of the term 'wastes containing nuclear fuel', and the regulatory scope of provisions governing radioactive substances and their medical applications. (orig./RST) [de

  10. 78 FR 29659 - Forfeiture Procedures Under the Endangered Species Act and the Lacey Act Amendments

    Science.gov (United States)

    2013-05-21

    .... APHIS-2007-0086] RIN 0579-AD50 Forfeiture Procedures Under the Endangered Species Act and the Lacey Act... Endangered Species Act of 1973, as amended (ESA), and the Lacey Act Amendments of 1981, as amended, that... INFORMATION: Background The Endangered Species Act (ESA) of 1973, as amended (16 U.S.C. 1531 et seq.), was...

  11. 76 FR 3540 - U.S. Advanced Boiling Water Reactor Aircraft Impact Design Certification Amendment

    Science.gov (United States)

    2011-01-20

    ... accepted the application as a docketed application for amendment to the U.S. ABWR design certification... perform the design work associated with the amended portion of the U.S. ABWR design represented by STPNOC's application and to supply the amended portion of the U.S. ABWR design. STPNOC's amendment to the U...

  12. Effects of Spent Engine Oil Polluted Soil and Organic Amendment ...

    African Journals Online (AJOL)

    Effects of Spent Engine Oil Polluted Soil and Organic Amendment on Soil ... AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING AJOL ... of using organic fertilizer as bioremediant for spent engine oil polluted soils.

  13. 21 CFR 607.26 - Amendments to establishment registration.

    Science.gov (United States)

    2010-04-01

    ... registration. Changes in individual ownership, corporate or partnership structure, location, or blood-product...) as an amendment to registration within 5 days of such changes. Changes in the names of officers and...

  14. 76 FR 34229 - Notice of Proposed Prospective Purchaser Agreement Amendment

    Science.gov (United States)

    2011-06-13

    ... costs incurred at the Site, the settlement would require the Purchasers to, among other things, conduct... available only in hard copy form. Additionally, the PPA Amendment and additional background information are...

  15. Effects of Amendment of Agricultural Bye Products with Animal ...

    African Journals Online (AJOL)

    Effects of Amendment of Agricultural Bye Products with Animal Manures on Soil ... Discovery and Innovation ... Open Access DOWNLOAD FULL TEXT ... into the effectiveness of locally available agricultural by-products as source of nutrient.

  16. The First Amendment Finds a New Battleground: The Classroom.

    Science.gov (United States)

    Repa, Barbara Kate

    1990-01-01

    Sketches recent struggles over censorship and student publications, beginning with the Hazelwood School District v. Kuhlmeier case. Argues the flurry of litigation concerning First Amendment rights necessitates including these concerns in social studies courses. (CH)

  17. Nigeria Personal Income Tax (Amendment) Act 2011: Implications ...

    African Journals Online (AJOL)

    Amendment) Act 2011 as they affect personal income tax administration in the hands of tax authorities as well as employers, employees and individuals as it relates to compliance issues of payment, collection, and remittance of personal income ...

  18. 24 CFR 266.20 - Effect of amendments.

    Science.gov (United States)

    2010-04-01

    ... HOUSING FINANCE AGENCY RISK-SHARING PROGRAM FOR INSURED AFFORDABLE MULTIFAMILY PROJECT LOANS General... to time. Amendments to the regulations will not adversely affect the interest of a lender under a...

  19. 39 CFR 320.9 - Revocation or amendment of suspensions.

    Science.gov (United States)

    2010-07-01

    ... SUSPENSION OF THE PRIVATE EXPRESS STATUTES § 320.9 Revocation or amendment of suspensions. These suspensions... of operations (in dollar or volume terms, whichever is larger) lower than that antedating the...

  20. Amendments to the Staff Rules and Regulations

    CERN Multimedia

    Human Resources Department

    2005-01-01

    The Staff Rules and Regulations in force since 1 January 1996 are modified as follows as from 1 July 2005 : Article R II 4.07 of the Staff Regulations - Leave year (pages 25 & 26) The purpose of the amendment is to allow certain members of the personnel, on an exceptional basis in the context of LHC construction, to carry forward more than 30 days of annual leave into the following year. This possibility of additional carry-forward, which will be used sparingly, is governed by strict conditions : i.e. it must be with the consent of the member of the personnel concerned and subject to a specific, documented request by the hierarchy and a favourable medical opinion. In addition, the number of additional days of leave that can be carried forward must not exceed 10 per leave year, and all days of leave accumulated in this way must be used before 30 September 2009. Finally, this possibility will not be available to members of the personnel taking part in the Saved Leave Scheme (SLS) as at 3...

  1. FUSRAP adapts to the amendments of Superfund

    International Nuclear Information System (INIS)

    Atkin, R.G.; Liedle, S.D.; Clemens, B.W.

    1988-01-01

    With the promulgation of the Superfund Amendments and Reauthorization Act (SARA) federal facilities were required to comply with the Comprehensive Environmental Response Compensation and Liability Act (CERCLA) in the same manner as any non-government entity. This situation presented challenges for the Department of Energy (DOE) and other federal agencies involved in remedial action work because of the requirements under SARA that overlap other laws requiring DOE compliance, e.g., the National Environmental Policy Act (NEPA). This paper outlines options developed to comply with CERCLA and NEPA as part of an active, multi-site remedial action program. The program, the Formerly Utilized Sites Remedial Action Program (FUSRAP), was developed to identify, clean up, or control sites containing residual radioactive contamination resulting from the nation's early development of nuclear power. During the Manhattan Project, uranium was extracted from domestic and foreign ores and resulted in mill concentrates, purified metals, and waste products that were transported for use or disposal at other locations. Figure 1 shows the steps for producing uranium metal during the Manhattan Project. As a result of these activities materials equipment, buildings, and land became contaminated, primarily with naturally occurring radionuclides. Currently, FUSRAP includes 29 sites; three are on the Environmental Protection Agency's (EPA's) National Priorities List (NPL) of hazardous waste sites

  2. Effect of biodegradable amendments on uranium solubility in contaminated soils

    Energy Technology Data Exchange (ETDEWEB)

    Duquene, L. [Belgian Nuclear Research Centre, Environment Health and Safety, Biosphere Impact Studies, Boeretang 200, 2400 Mol (Belgium)], E-mail: lduquene@sckcen.be; Tack, F.; Meers, E. [Ghent University, Laboratory for Analytical Chemistry and Applied Ecochemistry, Coupure Links 653, B-9000 Gent (Belgium); Baeten, J. [Katholieke Hogeschool Kempen, Departement of Health-Care and Chemistry, Kleinhoefstraat 4, B-2440 Geel (Belgium); Wannijn, J.; Vandenhove, H. [Belgian Nuclear Research Centre, Environment Health and Safety, Biosphere Impact Studies, Boeretang 200, 2400 Mol (Belgium)

    2008-02-25

    Chelate-assisted phytoextraction has been proposed as a potential tool for phytoremediation of U contaminated sites. In this context, the effects of five biodegradable amendments on U release in contaminated soils were evaluated. Three soils were involved in this study, one with a relatively high background level of U, and two which were contaminated with U from industrial effluents. Soils were treated with 5 mmol kg{sup -1} dry weight of either citric acid, NH{sub 4}-citrate/citric acid, oxalic acid, S,S-ethylenediamine disuccinic acid or nitrilotriacetic acid. Soil solution concentration of U was monitored during 2 weeks. All amendments increased U concentration in soil solution, but citric acid and NH{sub 4}-citrate/citric acid mixture were most effective, with up to 479-fold increase. For oxalic acid, S,S-ethylenediamine disuccinic acid and nitrilotriacetic acid, the increase ranged from 10-to 100-fold. The highest concentrations were observed 1 to 7 days after treatment, after which U levels in soil solution gradually decreased. All amendments induced a temporary increase of soil solution pH and TOC that could not be correlated with the release of U in the soil solution. Thermodynamic stability constants (log K) of complexes did not predict the relative efficiency of the selected biodegradable amendments on U release in soil solution. Amendments efficiency was better predicted by the relative affinity of the chelate for Fe compared to U.

  3. Overview: Microbial amendment of remediated soils for effective recycling

    Directory of Open Access Journals (Sweden)

    Kim Soo-Bin

    2017-01-01

    Full Text Available In recent years, various methods are being considered with appropriate amendments, not with conventional reclamation to recycle deteriorated soils after remediation as agricultural addition, backfilling and construction materials etc. Among these amendments, microbial amendments with effective microorganism(EMs are known to improve soil qualities such as fertility, strength and toxicity to be recycled into possible utilizations. This study indicates the possibility of recycling the remediated soils by using these EMs most efficiently. Soil samples will be collected from contaminated sites with either heavy metals or petroleum and will be remediated by bench-scale soil washing and thermal desorption. And then the remediated soils will be treated with easily obtainable inocula, substrates (culture media near our life and they are compared with commercial EM products in terms of the cost and efficiency. Also, after treating with a number of mixing ratios, soil properties of (1 fresh, (2 contaminated, (3 remediated (4 amended soils will be evaluated based on soil quality indicators depending on demands and the optimal mixing ratios which are effective than commercial EM products will be determined. The ratio derived from pre-tests could be applied on the remediated soils with pilot-scale in order to assess suitability for recycling and characterize correlation between soil properties and microbial amendments regarding contaminants and remediation, and furthermore for modelling. In conclusion, application of the established models on recycling remediated soils may help to dispose the remediated soils in future, including environmental and ecological values as well as economical values.

  4. Legal issues in amending nuclear rules and regulations

    International Nuclear Information System (INIS)

    Ossenbuehl, F.

    2006-01-01

    Nuclear rules and regulations are composed of a multitude of provisions, benchmarks, etc. of different origins and different levels of legal quality. The Safety Criteria and Guidelines for Nuclear Power Plants published in the 'Bundesanzeiger' (Federal Gazette) by the competent federal ministry after consultation of the competent highest state authorities are of particular importance. The Safety Criteria were adopted by the States Committee for Atomic Energy on October 12, 1977 and published in the 'Bundesanzeiger'. The Federal Ministry for the Environment, Nature Conservation, and Nuclear Safety (BMU) intends to revise and amend the contents of the safety criteria and guidelines applying to nuclear power plants. The question underlying this article is this: In what legal way can such an 'amendment' be achieved in a permissible fashion? This leaves out of consideration the question of the contents and applicability of amended provisions, such as the question to what extent amended regulations can also be applied to the nuclear power plants already licensed and in operation, or whether the concept of finality and the constitutional ban on retroactive effect or other constitutional or paramount rules contain restrictions on the contents of such regulations. Solely the question of a permissible amending procedure is under study. (orig.)

  5. Effect of ageing on the availability of heavy metals in soils amended with compost and biochar: evaluation of changes in soil and amendment properties.

    Science.gov (United States)

    Venegas, A; Rigol, A; Vidal, M

    2016-10-01

    Remediation strategies using soil amendments should consider the time dependence of metal availability to identify amendments that can sustainably reduce available pollutant concentrations over time. Drying-wetting cycles were applied on amendments, soils and soil + amendment mixtures, to mimic ageing at field level and investigate its effect on extractable Cd, Cu, Ni, Pb and Zn concentrations from three contaminated soils. The amendments investigated were municipal waste organic compost and biochars. The amendments, soils and mixtures were characterised by their physicochemical properties at different ageing times. The amendments were also characterised in terms of sorption capacity for Cd and Cu. The sorption capacity and the physicochemical properties of the amendments remained constant over the period examined. When mixed with the soils, amendments, especially the compost, immediately reduced the extractable metals in the soils with low pH and acid neutralisation capacity, due to the increase in pH and buffering capacity of the mixtures. The amendments had a relatively minor impact on the metal availability concentrations for the soil with substantially high acid neutralisation capacity. The most important changes in extractable metal concentrations were observed at the beginning of the experiments, ageing having a minor effect on metal concentrations when compared with the initial effect of amendments.

  6. The Clean Air Act Amendments of 1990 - Implementation

    International Nuclear Information System (INIS)

    Radford, N.D. Jr.

    1991-01-01

    On November 15, 1991 the Clean Air Act Amendments of 1990 were signed into law. The Amendments include eleven titles. They are: Title I specifies the requirements for attainment and maintenance of the national ambient air quality standards; Title II provides for more stringent motor vehicle emission limits and cleaner vehicle fuels; Title III addresses the release of air toxics; Title IV creates an acid deposition control program; Title V imposes a new comprehensive operating permit system for stationary sources; Title VI provides for stratospheric ozone protection; Title VII imposes increased civil and criminal penalties and liability; Title VIII contains miscellaneous provisions. Title IX provides for air quality research projects; Title X directs the EPA to make ten percent of research funds available to disadvantaged businesses; and Title XI amends the Job Training Partnership Act

  7. Amendment trials for bioremediation of sodium and chloride contaminated soils

    Energy Technology Data Exchange (ETDEWEB)

    Wilson, D. [Western Alfalfa Milling Co. Ltd., Norquay, SK (Canada)

    2005-06-30

    Details of a soil amendment experiment was presented. Soil samples from sodium and chloride contaminated soil were taken from a site located in southeastern Alberta. Soil amendments included high protein dehydrated alfalfa pellets, 2 types of Zeolite, and used coconut coir. The aim of the study was to find an effective in-situ method of remediating the soil while establishing the highest possible plant biomass. Preliminary trial data indicated a strong trend for high plant protein pellets to increase plant productivity on sodium and chloride contaminated soil. The addition of alfalfa increased plant height and stem diameter, as well as leaf width, which increased incrementally with higher volumes of alfalfa. Equivalent rates of .5 MT to 4 MT per acre application rates were used in the trial. Coconut coir was used at a rate of 30 per cent of the volume of the growing medium and also showed increased growth. An experiment was conducted using harvested plant matter from the samples to determine the effect of the 3 amendments on sodium uptake by the plants. Results showed that the sodium uptake significantly increased with the application of soil amendments, particularly when alfalfa pellets were applied, with percentages of sodium found in the plant tissue almost twice as high as percentages found in the control sample. Sodium levels also increased in the plant tissues where coconut coir was used, although to a lesser degree than levels found in plants grown with the alfalfa amended soils. Zeolite did not perform as well on its own. However, it was noted that previous trials have shown good performance when Zeolite was mixed into sodium/chloride contaminated soils and combined with water filtration. It was concluded that the soil amendments improved plant growth, and increased the sodium uptake by plants. The consortium is pursuing industry support to plan larger field studies in the 2006 season. 2 tabs., 5 figs.

  8. WTO approves TRIPS amendment on importing under compulsory licensing.

    Science.gov (United States)

    Herget, Greg

    2006-04-01

    On 6 December 2005, the World Trade Organization (WTO) amended the Trade Related Aspects of Intellectual Property Rights (TRIPS) agreement to allow WTO member states to produce, under compulsory licences, lower-cost generic pharmaceutical products for export to countries that lack domestic production capacity to make such products. The amendment makes permanent the previous decision of 30 August 2003, which has not yet proven to be an effective mechanism to encourage the supply of more affordable medicines and other pharmaceutical products to countries in need.

  9. 75 FR 33653 - Connecticut Yankee Atomic Power Company; Notice of Consideration of Issuance of Amendment to...

    Science.gov (United States)

    2010-06-14

    ... Company; Notice of Consideration of Issuance of Amendment to Facility Operating License, Proposed No Significant Hazards; Consideration Determination, and Opportunity for a Hearing The U.S. Nuclear Regulatory... the amendment request involves no significant hazards consideration. Under the Commission's...

  10. 40 CFR 112.4 - Amendment of Spill Prevention, Control, and Countermeasure Plan by Regional Administrator.

    Science.gov (United States)

    2010-07-01

    ..., and General Requirements for All Facilities and All Types of Oils § 112.4 Amendment of Spill... information, views, and arguments on the proposed amendment. After considering all relevant material presented...

  11. 76 FR 58303 - Biweekly Notice; Applications and Amendments to Facility Operating Licenses Involving No...

    Science.gov (United States)

    2011-09-20

    ... description of amendment: The amendment revised language in Technical Specification (TS) 2.10.2, ``Reactivity Control Systems and Core Physics Parameters Limits,'' and revised table items related to TS 2.15...

  12. 77 FR 63537 - Greenhouse Gas Reporting Program: Proposed Amendments and Confidentiality Determinations for...

    Science.gov (United States)

    2012-10-16

    ... Greenhouse Gas Reporting Program: Proposed Amendments and Confidentiality Determinations for Subpart I...-AR61 Greenhouse Gas Reporting Program: Proposed Amendments and Confidentiality Determinations for... Manufacturing, of the Greenhouse Gas Reporting Rule. Proposed changes include revising certain calculation...

  13. The Berry Amendment: Requiring Defense Procurement to Come from Domestic Sources

    National Research Council Canada - National Science Library

    Grasso, Valerie B

    2008-01-01

    ...; these provisions later became the Berry Amendment. The Berry Amendment requires DOD to give preference in procurement to domestically produced, manufactured, or home grown products, notably food, clothing, fabrics, and specialty metals...

  14. 78 FR 14909 - Amendment of Class B Airspace Description; Houston, TX

    Science.gov (United States)

    2013-03-08

    ...-0079; Airspace Docket No. 13-AWA-1] RIN 2120-AA66 Amendment of Class B Airspace Description; Houston.... SUMMARY: This action amends the description of the Houston, TX, Class B airspace area by changing the... 14910

  15. The Berry Amendment: Requiring Defense Procurement to Come from Domestic Sources

    National Research Council Canada - National Science Library

    Grasso, Valerie B

    2008-01-01

    ...; these provisions later became the Berry Amendment. The Berry Amendment requires DoD to give preference in procurement to domestically produced, manufactured, or home-grown products, notably food, clothing, fabrics, and specialty metals...

  16. Naval Personnel Can Improve Compliance With the Berry Amendment and the Buy American Act

    Science.gov (United States)

    2015-08-12

    Amendment. Introduction 2 │ DODIG-2015-161 • FSG 83—textiles, leather and furs,6 apparel , and shoes; • FSG 84— clothing , individual equipment and insignia...personnel amended standard operating procedures and internal processes to improve compliance with the Berry Amendment. NAWCAD-Lakehurst personnel...corrective action and amended standard operating procedures and internal processes to improve compliance with the Buy American Act. Additionally, NAWCAD

  17. 50 CFR 679.93 - Amendment 80 Program recordkeeping, permits, monitoring, and catch accounting.

    Science.gov (United States)

    2010-10-01

    ...) Catch accounting—(1) Amendment 80 species—(i) Amendment 80 cooperative. All Amendment 80 species caught..., permits, monitoring, and catch accounting. 679.93 Section 679.93 Wildlife and Fisheries FISHERY... recordkeeping, permits, monitoring, and catch accounting. (a) Recordkeeping and reporting. See § 679.5(s). (b...

  18. 77 FR 28243 - Amendment of Class D Airspace; Cocoa Beach, FL

    Science.gov (United States)

    2012-05-14

    ...-0099; Airspace Docket No. 12-ASO-11] Amendment of Class D Airspace; Cocoa Beach, FL AGENCY: Federal... Federal Register on April 11, 2012 that amends Class D airspace at Cocoa Beach, FL. DATES: Effective 0901...), amends Class D airspace at Cape Canaveral Skid Strip, Cocoa Beach, FL. A typographical error was made in...

  19. 77 FR 10547 - Kickapoo Traditional Tribe of Texas-First Amended Beer and Liquor Tax Ordinance

    Science.gov (United States)

    2012-02-22

    ... Amended Beer and Liquor Tax Ordinance AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice. SUMMARY: This notice publishes the amendment to the Kickapoo Traditional Tribe of Texas' Beer and Liquor Tax... adopted this amendment to the Kickapoo Traditional Tribe of Texas' Beer and Liquor Tax Ordinance by...

  20. 24 CFR 983.206 - HAP contract amendments (to add or substitute contract units).

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false HAP contract amendments (to add or... Contract § 983.206 HAP contract amendments (to add or substitute contract units). (a) Amendment to substitute contract units. At the discretion of the PHA and subject to all PBV requirements, the HAP contract...

  1. 76 FR 35103 - Training and Qualification Requirements for Check Airmen and Flight Instructors; Technical Amendment

    Science.gov (United States)

    2011-06-16

    ... which initial and transition flight training must include an in-flight element. Technical Amendment This.... 28471; Amendment Nos. 121-355 and 135-125] RIN 2120-AF08 Training and Qualification Requirements for Check Airmen and Flight Instructors; Technical Amendment AGENCY: Federal Aviation Administration (FAA...

  2. 40 CFR 267.54 - When must I amend the contingency plan?

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 26 2010-07-01 2010-07-01 false When must I amend the contingency plan... STANDARDIZED PERMIT Contingency Plan and Emergency Procedures § 267.54 When must I amend the contingency plan? You must review, and immediately amend the contingency plan, if necessary, whenever: (a) The facility...

  3. 76 FR 80735 - Corrections and Technical Amendments to 16 OSHA Standards

    Science.gov (United States)

    2011-12-27

    ... 1926 Corrections and Technical Amendments to 16 OSHA Standards AGENCY: Occupational Safety and Health Administration (OSHA), Labor. ACTION: Notice of corrections and technical amendments to standards. SUMMARY: OSHA is correcting typographical errors in, and making non- substantive technical amendments to, 16 OSHA...

  4. 77 FR 19455 - Regulations Implementing the Byrd Amendments to the Black Lung Benefits Act: Determining Coal...

    Science.gov (United States)

    2012-03-30

    ... Programs 20 CFR Parts 718 and 725 Regulations Implementing the Byrd Amendments to the Black Lung Benefits... Implementing the Byrd Amendments to the Black Lung Benefits Act: Determining Coal Miners' and Survivors... amendments to the Black Lung Benefits Act (BLBA or Act) made by the Patient Protection and Affordable Care...

  5. 78 FR 60686 - Regulations Implementing the Byrd Amendments to the Black Lung Benefits Act: Determining Coal...

    Science.gov (United States)

    2013-10-02

    ...-AA04 Regulations Implementing the Byrd Amendments to the Black Lung Benefits Act: Determining Coal... correcting the preamble to a final rule implementing amendments to the Black Lung Benefits Act that appeared... the Byrd Amendments to the Black Lung Benefits Act: Determining Coal Miners' and Survivors...

  6. 36 CFR 1202.76 - Can NARA deny my request for amendment?

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Can NARA deny my request for amendment? 1202.76 Section 1202.76 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS... Can NARA deny my request for amendment? If the system manager denies your request to amend or...

  7. 31 CFR 205.7 - Can a Treasury-State agreement be amended?

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Can a Treasury-State agreement be amended? 205.7 Section 205.7 Money and Finance: Treasury Regulations Relating to Money and Finance... Treasury-State Agreement § 205.7 Can a Treasury-State agreement be amended? (a) We or a State may amend a...

  8. 76 FR 12558 - Amendment to Special Use Airspace Restricted Areas R-2203, and R-2205; Alaska

    Science.gov (United States)

    2011-03-08

    ...-0055; Airspace Docket No. 11-AAL-2] Amendment to Special Use Airspace Restricted Areas R-2203, and R... amendment. SUMMARY: This action amends the using agency of Restricted Areas R-2203 A, B, & C; Eagle River, AK, and R-2205, Stuart Creek, AK. These changes reflect the U.S. Army's current organization in...

  9. 78 FR 60321 - Biweekly Notice; Applications and Amendments to Facility Operating Licenses and Combined Licenses...

    Science.gov (United States)

    2013-10-01

    .... Nebraska Public Power District, Docket No. 50-298, Cooper Nuclear Station, Nemaha County, Nebraska Date of amendment request: February 12, 2013. Brief description of amendment: The amendment modified the Cooper... licensee from the requirement to perform an appendix J Type A test, containment integrated leakage rate...

  10. 77 FR 47356 - North Pacific Fishery Management Council; Essential Fish Habitat Amendments

    Science.gov (United States)

    2012-08-08

    ...-XA500 North Pacific Fishery Management Council; Essential Fish Habitat Amendments AGENCY: National... Pacific Fishery Management Council submitted the following essential fish habitat (EFH) amendments to NMFS... Scallop Fishery off Alaska; and Amendment 1 to the FMP for Fish Resources of the Arctic Management Area...

  11. 77 FR 66564 - North Pacific Fishery Management Council; Essential Fish Habitat Amendments

    Science.gov (United States)

    2012-11-06

    ...-XA500 North Pacific Fishery Management Council; Essential Fish Habitat Amendments AGENCY: National... Scallop Fishery off Alaska (Scallop FMP); and Amendment 1 to the FMP for Fish Resources of the Arctic Management Area (Arctic FMP). These amendments update the existing essential fish habitat (EFH) provisions in...

  12. 30 CFR 926.15 - Approval of Montana regulatory program amendments.

    Science.gov (United States)

    2010-07-01

    ... amendment. The amendments in this table are listed in order of the date of final publication in the Federal Register. Original amendment submission date Date of final publication Citation/description September 13... permit application requirements; 4, mine permit and test pit prospecting permit procedures; 5...

  13. 48 CFR 750.7106-2 - Amendments without consideration.

    Science.gov (United States)

    2010-10-01

    ... consideration. 750.7106-2 Section 750.7106-2 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL... Foreign Policy Interests of the United States 750.7106-2 Amendments without consideration. (a) Where an... of performance, considerations of fairness may make appropriate some adjustment in the contract. ...

  14. 21 CFR 814.37 - PMA amendments and resubmitted PMA's.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false PMA amendments and resubmitted PMA's. 814.37 Section 814.37 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES... heading and paragraph (b), effective Aug. 16, 2010. For the convenience of the user, the revised text is...

  15. Comparative study of biodegradation of crude oil in soil amended ...

    African Journals Online (AJOL)

    Analysis of soil samples treated with 10% (v/w) Escravos light crude oil and amended with chicken droppings and NPK fertilizer revealed that the aerobic heterotrophic bacterial counts were depressed while the proliferation of crude oil degrading bacteria (CDB) in the soil was encouraged. The counts of CDB in oil free ...

  16. 75 FR 65641 - Risk Communication Advisory Committee; Amendment of Notice

    Science.gov (United States)

    2010-10-26

    ...] Risk Communication Advisory Committee; Amendment of Notice AGENCY: Food and Drug Administration, HHS... meeting of the Risk Communication Advisory Committee. This meeting was announced in the Federal Register... Communication Advisory Committee would be held on November 8 and 9, 2010. On page 57280, in the first column...

  17. 75 FR 59997 - Shipping; Technical, Organizational, and Conforming Amendments

    Science.gov (United States)

    2010-09-29

    ... the text ``G-MRP'' and add, in its place, the text ``CG-DCO- 83''. 0 9. Amend Sec. 2.10-20 as follows...), remove the text ``G-MRP'' and add, in its place, the text ``CG-DCO-83''; and 0 e. In paragraph (f...

  18. Soil contamination with cadmium, consequences and remediation using organic amendments.

    Science.gov (United States)

    Khan, Muhammad Amjad; Khan, Sardar; Khan, Anwarzeb; Alam, Mehboob

    2017-12-01

    Cadmium (Cd) contamination of soil and food crops is a ubiquitous environmental problem that has resulted from uncontrolled industrialization, unsustainable urbanization and intensive agricultural practices. Being a toxic element, Cd poses high threats to soil quality, food safety, and human health. Land is the ultimate source of waste disposal and utilization therefore, Cd released from different sources (natural and anthropogenic), eventually reaches soil, and then subsequently bio-accumulates in food crops. The stabilization of Cd in contaminated soil using organic amendments is an environmentally friendly and cost effective technique used for remediation of moderate to high contaminated soil. Globally, substantial amounts of organic waste are generated every day that can be used as a source of nutrients, and also as conditioners to improve soil quality. This review paper focuses on the sources, generation, and use of different organic amendments to remediate Cd contaminated soil, discusses their effects on soil physical and chemical properties, Cd bioavailability, plant uptake, and human health risk. Moreover, it also provides an update of the most relevant findings about the application of organic amendments to remediate Cd contaminated soil and associated mechanisms. Finally, future research needs and directions for the remediation of Cd contaminated soil using organic amendments are discussed. Copyright © 2017 Elsevier B.V. All rights reserved.

  19. Sugarcane boiler ash as an amendment for soilless growing media

    Science.gov (United States)

    In 2016, research was conducted to investigate the use of sugarcane bagasse ash (SBA) as an amendment to soilless planting media for the production of vegetable seedlings. Typically, the eleven Louisiana sugarcane mills use a portion of the sugarcane bagasse for fuel, producing over 60,000 tons of S...

  20. Counselor Educators' Gatekeeping Responsibilities and Students' First Amendment Rights

    Science.gov (United States)

    Hutchens, Neal; Block, Jason; Young, Marianne

    2013-01-01

    In 2 recent legal cases, graduate counselor education students challenged the imposition of remediation plans as violating their First Amendment rights of freedom of speech and religion. With special emphasis on this recent litigation, the article examines the legal standards governing the authority of counselor educators at public colleges and…

  1. Fuel Receiving and Storage Station. License application, amendment 4

    International Nuclear Information System (INIS)

    1975-04-01

    Amendment No. 4 of the application for licensing the Barnwell Fuel Processing Plant is presented. Information is included on: the quantity and characteristics of nuclear fuel assemblies which can be received and stored; specifications limiting the outside washdown of contaminated casks received for unloading; and definition of environmental monitoring program. (U.S.)

  2. 76 FR 27274 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

    Science.gov (United States)

    2011-05-11

    ...; facsimile 703-602-0350. SUPPLEMENTARY INFORMATION: This final rule amends DFARS by adding language at 225... considerations when supporting contingency operations. The rule also adds language and a new subpart at 225.78... the geographic combatant commander, which may include support such as military exercises/training...

  3. 78 FR 52431 - Amendments to ONRR's Service of Official Correspondence

    Science.gov (United States)

    2013-08-23

    ... service is effected; (3) Private mailing service (e.g., United Parcel Service, or Federal Express), with...-2013-0001; DS63610300 DR2PS0000.CH7000 134D0102R2] RIN 1012-AA14 Amendments to ONRR's Service of...), Interior. ACTION: Direct final rule. SUMMARY: This rule will update the Service of Official Correspondence...

  4. 29 CFR 1910.4 - Amendments to this part.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 5 2010-07-01 2010-07-01 false Amendments to this part. 1910.4 Section 1910.4 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... or upon the written petition of any person, by rule promulgate as a standard any national consensus...

  5. 48 CFR 15.206 - Amending the solicitation.

    Science.gov (United States)

    2010-10-01

    ... the contract file and formalize the notice with an amendment (see subpart 4.5, Electronic Commerce in... protection (see 15.207(b) and 15.306(e)). (e) If, in the judgment of the contracting officer, based on market...

  6. 75 FR 35631 - Regulations to Amend the Civil Procedures

    Science.gov (United States)

    2010-06-23

    ... Administrative Law Judge state good reason(s) for departing from the civil penalty or permit sanction assessed by... Sec. 904.204(m) that an Administrative Law Judge state good reason(s) for departing from the civil.... 100216090-0205-02] RIN 0648-AY66 Regulations to Amend the Civil Procedures AGENCY: Office of General Counsel...

  7. 75 FR 13050 - Regulations to Amend the Civil Procedures

    Science.gov (United States)

    2010-03-18

    ... Administrative Law Judge state good reason(s) for departing from the civil penalty or permit sanction assessed by... Administrative Law Judge state good reason(s) for departing from the civil penalty or permit sanction, condition.... 100216090-0123-01] RIN 0648-AY66 Regulations to Amend the Civil Procedures AGENCY: Office of General Counsel...

  8. Assessment of variable application rates of biological amendment ...

    African Journals Online (AJOL)

    Assessment of variable application rates of biological amendment substances on establishment and growth characteristics of maize plants. ... Hence, a greenhouse experiment was conducted in 2008 to assess the effects of variable rates (50, 75 and 100% of the recommended rates) of industrial manufactured biological ...

  9. 29 CFR 6.42 - Amendments to pleadings.

    Science.gov (United States)

    2010-07-01

    ... scope of the original complaint and are tried by express or implied consent of the parties, they shall... Administrative Law Judge and upon such terms as he/she may approve. Such amendments shall be allowed when justice... such terms as are just, permit supplemental pleadings setting forth transactions, occurrences or events...

  10. Organic amendments and nutrient leaching in soil columns

    Science.gov (United States)

    The lack of nutrient build up in reclaimed coal mine soils would therefore require additional inputs to maintain plant productivity and establishment of a healthy ecosystem. In a greenhouse experiment, reclaimed coal mine soil were amended with fresh and composted poultry manure at the rates based ...

  11. 15 CFR 325.7 - Amending the certificate.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 2 2010-01-01 2010-01-01 false Amending the certificate. 325.7 Section 325.7 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) INTERNATIONAL TRADE ADMINISTRATION, DEPARTMENT OF COMMERCE MISCELLANEOUS REGULATIONS EXPORT TRADE CERTIFICATES...

  12. 32 CFR 701.108 - Amendment of records.

    Science.gov (United States)

    2010-07-01

    ... employee evaluations, fitness reports, performance appraisals, or similar documents)) except when such... Personnel Management, 1900 E Street, NW., Washington, DC 20415. (j) Individual's statement of disagreement... concise statement of disagreement listing the reasons for disagreeing with the refusal to amend. (2) If...

  13. 76 FR 55272 - Flubendiamide; Pesticide Tolerances; Technical Amendment

    Science.gov (United States)

    2011-09-07

    ... pesticide, flubendiamide in or on the meat and meat byproducts of cattle, goat, hog, horse, and sheep. The..., meat byproducts (0.08 ppm); goat, meat (0.60 ppm); goat, meat byproducts (0.08 ppm); hog, meat (0.15.... Section 180.639(a)(2) is amended by revising the entries for cattle, meat; cattle, meat byproducts; goat...

  14. Decreased water flowing from a forest amended with calcium silicate

    Science.gov (United States)

    Mark B. Green; Amey S. Bailey; Scott W. Bailey; John J. Battles; John L. Campbell; Charles T. Driscoll; Timothy J. Fahey; Lucie C. Lepine; Gene E. Likens; Scott V. Ollinger; Paul G. Schaberg

    2013-01-01

    Acid deposition during the 20th century caused widespread depletion of available soil calcium (Ca) throughout much of the industrialized world. To better understand how forest ecosystems respond to changes in a component of acidification stress, an 11.8-ha watershed was amended with wollastonite, a calcium silicate mineral, to restore available soil Ca to preindustrial...

  15. Amendment of crude oil contaminated soil with sawdust and ...

    African Journals Online (AJOL)

    GRACE

    2006-05-02

    May 2, 2006 ... Akonye LA, Onwudiwe IO (2004). Potential for Sawdust and. Chromolaena leaves as soil amendments for plants growth in an oil polluted soil. Niger Delta Biologia 4: 50-60. Chen ZS Lee DY (1997). Evaluation of remediation technique on two. Cadmiun polluted soil contaminated with metals. North word.

  16. 76 FR 55273 - Federal Travel Regulation; Per Diem, Miscellaneous Amendments

    Science.gov (United States)

    2011-09-07

    ... Travel Regulation; Per Diem, Miscellaneous Amendments AGENCY: Office of Governmentwide Policy, General...) reimbursement on travel days; extending agencies the authority to issue blanket actual expense approval for TDY...; 0 b. By removing ``agency'' and adding ``agency's Travel Manager'' in its place whenever it appears...

  17. Impact of the 1978 ADEA Amendments on Employee Benefit Plans.

    Science.gov (United States)

    Mamorsky, Jeffrey D.

    1978-01-01

    The impact on employee benefit plans of the Age Discrimination in Employment Act amendments that raised the mandatory retirement age is addressed through a discussion and analysis of legislative history, court decisions, Department of Labor regulations, wage-hour rulings, and opinion letters. (Author/JMD)

  18. 78 FR 67225 - Amendments to Material Control and Accounting Regulations

    Science.gov (United States)

    2013-11-08

    ... Amendments to Material Control and Accounting Regulations AGENCY: Nuclear Regulatory Commission. ACTION... for material control and accounting (MC&A) of special nuclear material (SNM). The goal of this... for control and accounting of SNM that is held by a licensee. The MC&A regulations ensure that the...

  19. Environmental assessment for amendments to 10 CFR Part 835

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-02-01

    This proposed amendment will modify the scope of 10 CFR 835 to explicitly exclude the transportation of radioactive material conducted in conformance with the Department of Transportation regulations, certain activities conducted on foreign soil, add standards for area posting and sealed radioactive source control, and add a removable surface radioactivity value for tritium.

  20. 77 FR 64962 - Privacy Act of 1974, as Amended

    Science.gov (United States)

    2012-10-24

    ... social media, and recipients of other public relations materials issued by the CFPB about CFPB sponsored... THE BUREAU OF CONSUMER FINANCIAL PROTECTION Privacy Act of 1974, as Amended AGENCY: Bureau of Consumer Financial Protection. ACTION: Notice of Proposed Privacy Act System of Records. SUMMARY: In...

  1. 76 FR 73501 - Amendment of Class E Airspace; Carroll, IA

    Science.gov (United States)

    2011-11-29

    ...-0845; Airspace Docket No. 11-ACE-19] Amendment of Class E Airspace; Carroll, IA AGENCY: Federal... Carroll, IA. Decommissioning of the Carroll non-directional beacon (NDB) at Arthur N. Neu Airport, Carroll, IA, has made this action necessary to enhance the safety and management of Instrument Flight Rule...

  2. 75 FR 23580 - Amendment of Class E Airspace; Mapleton, IA

    Science.gov (United States)

    2010-05-04

    ...-1155; Airspace Docket No. 09-ACE-14] Amendment of Class E Airspace; Mapleton, IA AGENCY: Federal... Mapleton, IA, adding additional controlled airspace to accommodate Area Navigation (RNAV) Standard Instrument Approach Procedures (SIAPs) at James G. Whiting Memorial Field Airport, Mapleton, IA. The FAA is...

  3. 75 FR 23581 - Amendment of Class E Airspace; Emmetsburg, IA

    Science.gov (United States)

    2010-05-04

    ...-1153; Airspace Docket No. 09-ACE-13] Amendment of Class E Airspace; Emmetsburg, IA AGENCY: Federal... Emmetsburg, IA, adding additional controlled airspace to accommodate Area Navigation (RNAV) Standard Instrument Approach Procedures (SIAPs) at Emmetsburg Municipal Airport, Emmetsburg, IA. The FAA is taking...

  4. 75 FR 37292 - Amendment of Class E Airspace; Cherokee, IA

    Science.gov (United States)

    2010-06-29

    ...-0085; Airspace Docket No. 10-ACE-1] Amendment of Class E Airspace; Cherokee, IA AGENCY: Federal... Cherokee, IA. Decommissioning of the Pilot Rock non-directional beacon (NDB) at Cherokee County Regional Airport, Cherokee, IA has made this action necessary to enhance the safety and management of Instrument...

  5. 77 FR 53801 - Nexira; Filing of Food Additive Petition; Amendment

    Science.gov (United States)

    2012-09-04

    .... FDA-2011-F-0765] Nexira; Filing of Food Additive Petition; Amendment AGENCY: Food and Drug... filing notice for a food additive petition filed by Nexira proposing that the food additive regulations... Register on December 20, 2011 (76 FR 78866), FDA announced that a food additive petition (FAP 1A4784) had...

  6. 36 CFR 1150.48 - PER: Citation, answer, amendment.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false PER: Citation, answer...; Pleadings and Motions § 1150.48 PER: Citation, answer, amendment. (a) Unless otherwise specified, other..., the citation shall request PER when it appears to the Executive Director that immediate and...

  7. 7 CFR 1230.86 - Effect of termination or amendment.

    Science.gov (United States)

    2010-01-01

    ... PROMOTION, RESEARCH, AND CONSUMER INFORMATION Pork Promotion, Research, and Consumer Information Order... amendment to either thereof, shall not: (a) Affect or waive any right, duty, obligation, or liability which... issued thereunder; or (c) Affect or impair any rights or remedies of the United States, the Secretary, or...

  8. Directed Selection of Biochars for Amending Metal Contaminated Mine Soils

    Science.gov (United States)

    Approximately 500,000 abandoned mines across the U.S. pose a considerable, pervasive risk to human health and the environment. World-wide the problem is even larger. Lime, organic matter, biosolids and other amendments have been used to decrease metal bioavailability in contami...

  9. 76 FR 75447 - Amendment of Class E Airspace; Emmonak, AK

    Science.gov (United States)

    2011-12-02

    .... * * * * * AAL AK E5 Emmonak, AK [Modified] Emmonak Airport, AK (Lat. 62[deg]47'10'' N., long. 164[deg]29'27'' W...-0880; Airspace Docket No. 11-AAL-17] Amendment of Class E Airspace; Emmonak, AK AGENCY: Federal... Emmonak, AK. The revision of two standard instrument approach procedures at the Emmonak Airport has made...

  10. 78 FR 16399 - Amendment of Class E Airspace; Unalakleet, AK

    Science.gov (United States)

    2013-03-15

    ..., AK (Lat. 63[deg]53'19'' N., long. 160[deg]47'57'' W.) That airspace within a 4.2-mile radius of.... * * * * * AAL AK E5 Unalakleet, AK [Modified] Unalakleet Airport, AK (Lat. 63[deg]53'19'' N., long. 160[deg]47...; Airspace Docket No. 12-AAL-3] Amendment of Class E Airspace; Unalakleet, AK AGENCY: Federal Aviation...

  11. SOR/84-81, Physical Security Regulations, amendment

    International Nuclear Information System (INIS)

    1984-01-01

    The Physical Security Regulations of 14 January 1983 which establish regulations concerning security systems, equipment and procedures at nuclear installations were amended in particular to take account of Canada's Charter of Rights and to provide for the security of certain information. (NEA)

  12. 78 FR 58322 - National Cancer Institute; Amended Notice of Meeting

    Science.gov (United States)

    2013-09-23

    ... Institute Special Emphasis Panel, November 06, 2013, 06:30 p.m. to November 07, 2013, 04:00 p.m., Hilton... August 16, 2013, 78 FR 50065. The meeting notice is amended to change the location from the Hilton...

  13. 12 CFR 611.1010 - Bank charter amendment procedures.

    Science.gov (United States)

    2010-01-01

    ... change that is properly the subject of a bank charter; (b) Upon approval of an appropriate resolution by the bank board, the certified resolution, together with supporting documentation, shall be submitted... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Bank charter amendment procedures. 611.1010...

  14. 41 CFR 101-1.111 - Retention of FPMR amendments.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Retention of FPMR amendments. 101-1.111 Section 101-1.111 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS GENERAL 1-INTRODUCTION 1.1-Regulation System § 101...

  15. 75 FR 65595 - Retired and Senior Volunteer Program Amendments

    Science.gov (United States)

    2010-10-26

    ... measurement requirements, as required by the Domestic Volunteer Service Act (DVSA), as amended by the Edward M..., competition, jobs, the environment, public health or safety, or State, local or tribal governments, or... competition, employment, investment, productivity, innovation, or on the ability of United States-based...

  16. Changes in microbial and soil organic matter following amendment ...

    African Journals Online (AJOL)

    user

    The amendment of the soil with untreated OMW improved the soil carbon content (2.18 ... Total solids (g l-1). 52 ± 2.98 ... Untreated olive mill wastewater was taken from a three-phase discontinuous extraction factory located in Sfax, Tunisia. ..... Effect of bioaugmentation of activated sludge with white-rot fungi on olive mill.

  17. Barnwell Nuclear Fuel Plant. License application, FSAR, amendment 6

    International Nuclear Information System (INIS)

    1975-08-01

    FSAR Amendment No. 6 consists principally of revisions of the portions relating to: (1) facilities for the interim storage of solid waste, (2) handling of spent iodine scrubber solutions, and (3) the rise of N 2 O 4 as an oxidizer. (LK)

  18. 30 CFR 732.17 - State program amendments.

    Science.gov (United States)

    2010-07-01

    ... regulatory authority, the Director will publish a notice of receipt of the amendment in the Federal Register... of procedure for each hearing shall be determined by the Director and published in the notice... authority or the Director. Such alterations are referred to in this section as “amendments”. (b) The State...

  19. Did that Dog Sniff Violate the Fourth Amendment?

    Science.gov (United States)

    Hawke, Catherine; Middleton, Tiffany

    2012-01-01

    Is sniffing at the front door of a private home by a trained narcotics detection dog a Fourth Amendment search requiring probable cause? Is a "drug dog" somehow like a manmade technology, such as a thermal imaging device? These were a couple of the questions recently presented to the U.S. Supreme Court during arguments in "Florida v. Jardines."…

  20. 47 CFR 25.116 - Amendments to applications.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Amendments to applications. 25.116 Section 25.116 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE... for an NGSO-like satellite license within the meaning of § 25.157 will be considered to be a newly...

  1. 78 FR 46795 - Federal Acquisition Regulation; Technical Amendments

    Science.gov (United States)

    2013-08-01

    ... changes to the FAR. List of Subject in 48 CFR Parts 2, 22, and 52 Government procurement. Dated: July 26, 2013. William Clark, Acting Director, Office of Government-wide Acquisition Policy, Office of Acquisition Policy, Office of Government-wide Policy. Therefore, DoD, GSA, and NASA amend 48 CFR parts 2, 22...

  2. 78 FR 37697 - Federal Acquisition Regulation; Technical Amendments

    Science.gov (United States)

    2013-06-21

    ... changes to the FAR. List of Subject in 48 CFR Parts 8 and 52 Government procurement. Dated: June 13, 2013... SERVICES 0 2. Amend section 8.703 by revising the third sentence to read as follows: 8.703 Procurement list. * * * Questions concerning whether a supply item or service is on the Procurement List may be submitted at...

  3. 32 CFR 1665.4 - Requests to amend records.

    Science.gov (United States)

    2010-07-01

    ..., the individual making the request will be informed within 10 days of the extended date for a decision... records are inaccurate may bring this to the attention of SSS. (b) Procedures. (1)(i) The requests to... the extent possible, a decision, upon a request to amend a record will be made within 10 days...

  4. 75 FR 29656 - Amendment of Class E Airspace; Magnolia, AR

    Science.gov (United States)

    2010-05-27

    ...-1179; Airspace Docket No. 09-ASW-35] Amendment of Class E Airspace; Magnolia, AR AGENCY: Federal... airspace for Magnolia, AR. Decommissioning of the Magnolia non-directional beacon (NDB) at Magnolia Municipal Airport, Magnolia, AR has made this action necessary to enhance the safety and management of...

  5. 75 FR 29655 - Amendment of Class E Airspace; Batesville, AR

    Science.gov (United States)

    2010-05-27

    ...-1177; Airspace Docket No. 09-ASW-34] Amendment of Class E Airspace; Batesville, AR AGENCY: Federal... Batesville, AR. Decommissioning of the Independence County non-directional beacon (NDB) at Batesville Regional Airport, Batesville, AR, has made this action necessary to enhance the safety and management of...

  6. 78 FR 14664 - Food and Color Additives; Technical Amendments

    Science.gov (United States)

    2013-03-07

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Food and Drug Administration 21 CFR Parts 73, 172, 173, 176, 177, 178, 184, and 189 [Docket No. FDA-2012-N-0010] Food and Color Additives; Technical... Food and Drug Administration (FDA) is amending certain regulations regarding food and color additives...

  7. 77 FR 13329 - Pandemic Influenza Vaccines-Amendment

    Science.gov (United States)

    2012-03-06

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary Pandemic Influenza Vaccines... Secretary issued a declaration for pandemic influenza vaccines, which has been amended a number of times. The original pandemic influenza vaccine declaration was published on January 26, 2007,\\1\\ and was...

  8. Calcium soil amendment increases resistance of potato to blackleg ...

    African Journals Online (AJOL)

    This study shows that calcium soil amendments reduce blackleg and soft rot diseases under Zimbabwe's growing seasons in red fersiallitic soils. Compound S produces better results in potato production than compound D and farmers should be encouraged to use compound S when growing potatoes. Key words: potato ...

  9. Dutch gas amendment throws open market to generators

    International Nuclear Information System (INIS)

    Anon.

    1997-01-01

    An analysis of the text of an amendment to European Union legislation on gas power production rules from the Dutch government is set out. Its pro-liberalisation stance has profound implications for the French, Belgian and Austrian gas power producers. Reactions to the Dutch proposals are noted and data on gas markets in various Member States is presented in table form. (UK)

  10. 12 CFR 1403.7 - Request for amendment to record.

    Science.gov (United States)

    2010-01-01

    ... 1403.7 Banks and Banking FARM CREDIT SYSTEM INSURANCE CORPORATION PRIVACY ACT REGULATIONS § 1403.7... that the record be amended. Such a request shall be submitted to the Privacy Act Officer and shall... Privacy Act Officer shall acknowledge receipt of the request within 10 days (excluding Saturdays, Sundays...

  11. 77 FR 31536 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

    Science.gov (United States)

    2012-05-29

    ... interim rule amends DFARS part 252 to implement the United States- Colombia Trade Promotion Agreement Implementation Act (Pub. L. 112-42) (19 U.S.C. 3805 note) by adding Colombia to the definition of ``Free Trade...--SOLICITATION PROVISIONS AND CONTRACT CLAUSES 0 1. The authority citation for 48 CFR part 252 continues to read...

  12. Environmental assessment for amendments to 10 CFR Part 835

    International Nuclear Information System (INIS)

    1997-01-01

    This proposed amendment will modify the scope of 10 CFR 835 to explicitly exclude the transportation of radioactive material conducted in conformance with the Department of Transportation regulations, certain activities conducted on foreign soil, add standards for area posting and sealed radioactive source control, and add a removable surface radioactivity value for tritium

  13. Calcium amendment may increase hydraulic efficiency and forest evapotranspiration

    Science.gov (United States)

    Kevin T. Smith; Walter C. Shortle

    2013-01-01

    Green et al. (1) report 2 y of increased evapotranspiration (ET; calculated as the difference between total precipitation and total runoff) and decreased water yield following watershed-scale amendment of soil with wollastonite (CaSiO3) at the Hubbard Brook Experimental Forest in the White Mountains of New Hampshire. The...

  14. 76 FR 75446 - Amendment of Class E Airspace; Mercury, NV

    Science.gov (United States)

    2011-12-02

    ...-0894; Airspace Docket No. 11-AWP-14] Amendment of Class E Airspace; Mercury, NV AGENCY: Federal... Mercury, Desert Rock Airport, Mercury, NV. Decommissioning of the Mercury Non-Directional Beacon (NDB) at Mercury, Desert Rock Airport has made this action necessary for the safety and management of Instrument...

  15. A Government Action Approach to First Amendment Analysis.

    Science.gov (United States)

    Walden, Ruth

    1992-01-01

    Suggests focusing on the actions of government that restrict free expression rather than focusing on the values served by freedom of expression. Bases the approach on the premise that the court's function is to determine when a particular government action violates the First Amendment, not whether the expression at issue is entitled to…

  16. 13 CFR 107.30 - Amendments to Act and regulations.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Amendments to Act and regulations. 107.30 Section 107.30 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION SMALL BUSINESS... subject to all existing and future provisions of the Act and parts 107 and 112 of title 13 of the Code of...

  17. 77 FR 67802 - Privacy Act of 1974, as Amended

    Science.gov (United States)

    2012-11-14

    ... services, and consumer behavior with respect to such products or services. The CFPB will maintain control..., risks, and benefits of such products or services, and consumer behavior with respect to such products or... BUREAU OF CONSUMER FINANCIAL PROTECTION Privacy Act of 1974, as Amended AGENCY: Bureau of Consumer...

  18. 7 CFR 985.74 - Effect of termination or amendment.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Effect of termination or amendment. 985.74 Section 985.74 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE MARKETING...

  19. Mineralization of Nitrogen in Hydromorphic Soils Amended with ...

    African Journals Online (AJOL)

    ... to 320.00 mg kg-1 for Mangrove soil (mangal acid sulphate soils). The order of cumulative nitrogen released in the waste amended soil followed the order: sewage sludge>kitchen waste> poultry manure> oil palm waste> cow manure. Total mineralized N indicated negative correlation with total organic N and C:N ratio ...

  20. Manihot esculenta crantz in crude oil contaminated soil amended ...

    African Journals Online (AJOL)

    Studies on the performance of Manihot esculenta, Crantz (TMS 30572) in a crude oil polluted soil was investigated in the Botanic Garden of University of Port Harcourt. The soil samples were polluted at four different levels (0%, 2%, 4% and 6%) with crude oil and amended with organic supplement (decomposed Centrosem ...

  1. 15 CFR 1160.7 - Amendment of procedures.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Amendment of procedures. 1160.7 Section 1160.7 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) TECHNOLOGY ADMINISTRATION, DEPARTMENT OF COMMERCE PRODUCTIVITY, TECHNOLOGY AND INNOVATION Promotion of...

  2. Student First Amendment Rights: Wisconsin School Board Association.

    Science.gov (United States)

    Baldwin, Gordon B.

    Issues in students' First Amendment rights are discussed in this paper, which is directed toward school board members. The "Tinker v. Des Moines Independent Schools" (1969) decision is discussed, in which the United States Supreme Court struck down the discipline imposed on students who wore black armbands during school hours to protest…

  3. 78 FR 5190 - National Cancer Institute; Amended Notice of Meeting

    Science.gov (United States)

    2013-01-24

    ... on December 7, 2012, 77 FR 73036. This notice is being amended to change the location, date and time...:00 p.m. Additionally, the meeting is being held as a face-to-face meeting. The meeting is closed to...

  4. 78 FR 17421 - National Cancer Institute; Amended Notice of Meeting

    Science.gov (United States)

    2013-03-21

    ... notice is being amended to change the meeting format from a face to face meeting to a teleconference. Also the meeting time has been changed to 11:00 a.m. to 1:00 p.m. on April 5, 2013. The meeting is...

  5. 78 FR 42091 - National Cancer Institute; Amended Notice of Meeting

    Science.gov (United States)

    2013-07-15

    ... 17, 2013, 78FR36201. This notice is being amended to change the meeting format from a face to face meeting to a teleconference. Also the meeting date and time are now 10:30 a.m. to 12:00 p.m. on August 12...

  6. 78 FR 14271 - Manual for Courts-Martial; Proposed Amendments

    Science.gov (United States)

    2013-03-05

    ...-Martial, United States (2012 ed.)(MCM). SUMMARY: The Joint Service Committee on Military Justice (JSC) is... Legislation, Executive Orders, Proclamations, Views Letters and Testimony,'' June 15, 2007, and do not [[Page..., supra. d. One commenter recommended amending the sample specifications under Article 120, UCMJ...

  7. 5 CFR 1302.4 - Requests to amend records.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Requests to amend records. 1302.4 Section 1302.4 Administrative Personnel OFFICE OF MANAGEMENT AND BUDGET ADMINISTRATIVE PROCEDURES PRIVACY ACT...) The decision of the Office of Management and Budget whether to grant in whole, or deny any part of the...

  8. 76 FR 43576 - Amendment of Class E Airspace; Hannibal, MO

    Science.gov (United States)

    2011-07-21

    ...-0046; Airspace Docket No. 11-ACE-1] Amendment of Class E Airspace; Hannibal, MO AGENCY: Federal... Hannibal, MO. Decommissioning of the Hannibal non-directional beacon (NDB) at Hannibal Regional Airport, Hannibal, MO, has made this action necessary to enhance the safety and management of Instrument Flight Rule...

  9. 77 FR 22769 - Amendment to the Inland Waterways Users Board

    Science.gov (United States)

    2012-04-17

    ... DEPARTMENT OF DEFENSE Office of the Secretary Amendment to the Inland Waterways Users Board AGENCY... charter for the Inland Waterways Users Board (hereafter referred to as ``the Board''). The Board is... shall invite primary commercial users and shippers of the inland and intracoastal waterways to serve on...

  10. Radiological Protection (Amendment) Act, 2002. Number 3 of 2002

    International Nuclear Information System (INIS)

    2002-01-01

    This Act amends the Radiological Protection Acts, 1991 and 1995, and provides for the making of grants out of funds provided by the legislature for remediation works for houses having certain levels of radon gas and for the administration by the Radiological Protection Institute of Ireland of such grants and to provide for related matters

  11. 4 CFR 83.10 - First Amendment rights.

    Science.gov (United States)

    2010-01-01

    ... enforcement activity. These rights include, but are not limited to, free exercise of religious and political... 4 Accounts 1 2010-01-01 2010-01-01 false First Amendment rights. 83.10 Section 83.10 Accounts... rights. Personnel records or entries thereon describing how individuals exercise rights guaranteed by the...

  12. Nitrogen Transformations in Broiler Litter-Amended Soils

    Directory of Open Access Journals (Sweden)

    Kokoasse Kpomblekou-A

    2012-01-01

    Full Text Available Nitrogen mineralization rates in ten surface soils amended with (200 μg N g−1 soil or without broiler litter were investigated. The soil-broiler litter mixture was incubated at 25±1∘C for 28 weeks. A nonlinear regression approach for N mineralization was used to estimate the readily mineralizable organic N pools (N0 and the first-order rate constant (k. The cumulative N mineralized in the nonamended soils did not exceed 80 mg N kg−1 soil. However, in Decatur soil amended with broiler litter 2, it exceeded 320 mg N kg−1 soil. The greatest calculated N0 of the native soils was observed in Sucarnoochee soil alone (123 mg NO3− kg−1 soil which when amended with broiler litter 1 reached 596 mg N kg−1 soil. The added broiler litter mineralized initially at a fast rate (k1 followed by a slow rate (k2 of the most resistant fraction. Half-life of organic N remaining in the soils alone varied from 33 to 75 weeks and from 43 to 15 weeks in the amended soils. When N0 was regressed against soil organic N (=0.782∗∗ and C (=0.884∗∗∗, positive linear relationships were obtained. The N0 pools increased with sand but decreased with silt and clay contents.

  13. 77 FR 34210 - Amendment of Class E Airspace; Orlando, FL

    Science.gov (United States)

    2012-06-11

    ...-0503; Airspace Docket No. 11-ASO-19] Amendment of Class E Airspace; Orlando, FL AGENCY: Federal... Orlando, FL, as new Standard Instrument Approach Procedures have been developed at Orlando Executive... coordinates of Orlando Executive Airport, Orlando International Airport, and Kissimmee Municipal Airport...

  14. 30 CFR 906.16 - Required program amendments.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Required program amendments. 906.16 Section 906.16 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE COLORADO § 906.16 Required program...

  15. 78 FR 8022 - Reorganization and Delegation of Authority; Technical Amendments

    Science.gov (United States)

    2013-02-05

    ....). Executive Orders 12866 and 13563 Executive Orders 12866 and 13563 direct agencies to assess all costs and... DEPARTMENT OF LABOR Office of Labor-Management Standards 29 CFR Parts 401, 402, 403, 404, 405, 406... Amendments AGENCY: Office of Labor-Management Standards, Department of Labor. ACTION: Final rule. SUMMARY...

  16. Interactions of diuron with dissolved organic matter from organic amendments.

    Science.gov (United States)

    Thevenot, Mathieu; Dousset, Sylvie; Hertkorn, Norbert; Schmitt-Kopplin, Philippe; Andreux, Francis

    2009-07-01

    Diuron is frequently detected in some drinking water reservoirs under the Burgundy vineyards, where organic amendments are applied. The environmental effect of these amendments on pesticide transport is ambiguous: on the one hand it could enhance their retention by increasing soil organic carbon content; on the other hand, dissolved organic matter (DOM) could facilitate their transport. Elutions were performed using columns packed with glass beads in order to investigate DOM-diuron interactions, and the possible co-transport of diuron and DOM. Four organic amendments (A, B, C and D) were tested; C and D were sampled at fresh (F) and mature (M) stages. An increase in diuron leaching was observed only for A and D(F) amendments (up to 16% compared to the DOM-free blank samples), suggesting a DOM effect on diuron transport. These results could be explained by the higher DOM leaching for A and D(F) compared to B, C(F), C(M) and D(M) increasing diuron-DOM interactions. These interactions seem to be related to the aromatic and aliphatic content of the DOM, determining formation of hydrogen and non-covalent bonds. The degree of organic matter maturity does not seem to have any effect with amendment C, while a reduction in diuron leaching is observed between D(F) and D(M). After equilibrium dialysis measurement of diuron-DOM complexes, it appeared that less than 3% of the diuron applied corresponded to complexes with a molecular weight >1000 Da. Complexes <1000 Da could also take part in this facilitated transport.

  17. Biogenic coal-to-methane conversion efficiency decreases after repeated organic amendment

    Science.gov (United States)

    Davis, Katherine J.; Barnhart, Elliott P.; Fields, Matthew W.; Gerlach, Robin

    2018-01-01

    Addition of organic amendments to coal-containing systems can increase the rate and extent of biogenic methane production for 60–80 days before production slows or stops. Understanding the effect of repeated amendment additions on the rate and extent of enhanced coal-dependent methane production is important if biological coal-to-methane conversion is to be enhanced on a commercial scale. Microalgal biomass was added at a concentration of 0.1 g/L to microcosms with and without coal on days 0, 76, and 117. Rates of methane production were enhanced after the initial amendment but coal-containing treatments produced successively decreasing amounts of methane with each amendment. During the first amendment period, 113% of carbon added as amendment was recovered as methane, whereas in the second and third amendment periods, 39% and 32% of carbon added as amendment was recovered as methane, respectively. Additionally, algae-amended coal treatments produced ∼38% more methane than unamended coal treatments and ∼180% more methane than amended coal-free treatments after one amendment. However, a second amendment addition resulted in only an ∼25% increase in methane production for coal versus noncoal treatments and a third amendment addition resulted in similar methane production in both coal and noncoal treatments. Successive amendment additions appeared to result in a shift from coal-to-methane conversion to amendment-to-methane conversion. The reported results indicate that a better understanding is needed of the potential impacts and efficiencies of repeated stimulation for enhanced coal-to-methane conversion.

  18. Coverage or Cover-up: A Comparison of Newspaper Coverage of the 19th Amendment and the Equal Rights Amendment.

    Science.gov (United States)

    Smith, Linda Lazier

    A study compared newspaper coverage of the women's suffrage movement in the 1920s with coverage of efforts to pass the Equal Rights Amendment in the 1970s and early 1980s, to see if the similar movements with different outcomes were treated similarly or differently by the press. A content analysis of relevant articles in the "New York…

  19. 75 FR 14478 - Executive Order 11423, as Amended; Notice of Receipt of Application To Amend the Presidential...

    Science.gov (United States)

    2010-03-25

    ... Application To Amend the Presidential Permit for the Nogales-Mariposa International Border Crossing on the U.S... Transportation for the Nogales- Mariposa port of entry (Mariposa) at Nogales, Arizona, and Nogales, Sonora... establish Mariposa as a border crossing for pedestrians. According to the application, approximately 45% of...

  20. Teaching about Big Money in Elections: To Amend or Not to Amend the U.S. Constitution?

    Science.gov (United States)

    Hartwick, James M. M.; Levy, Brett L. M.

    2012-01-01

    Last summer, California and Massachusetts became the sixth and seventh states--along with Hawaii, New Mexico, Vermont, Rhode Island, and Maryland--to send a resolution to the U.S. Congress calling for a constitutional amendment to (1) end the court's extension of personhood rights to corporations, and (2) enable the government to definitively…

  1. 78 FR 40764 - Notice of Intent To Amend the California Desert Conservation Area Plan for the Needles Field...

    Science.gov (United States)

    2013-07-08

    ... for sale in the 1980 CDCA Plan, as amended, and a plan amendment is required to process a direct sale... anticipates that the EA will consider both a plan amendment and possible subsequent sales of the Federal...] Notice of Intent To Amend the California Desert Conservation Area Plan for the Needles Field Office and...

  2. 78 FR 4868 - Notice of Intent To Amend the California Desert Conservation Area Plan and Prepare an Associated...

    Science.gov (United States)

    2013-01-23

    ... specifically identified for sale in the CDCA Plan, as amended, and a plan amendment is therefore required to.... The BLM anticipates that the EA will consider both a plan amendment and the subsequent sale of the...] Notice of Intent To Amend the California Desert Conservation Area Plan and Prepare an Associated...

  3. 77 FR 60718 - Notice of Intent To Prepare an Amendment to the California Desert Conservation Area Plan and...

    Science.gov (United States)

    2012-10-04

    ... above is currently not available for sale under the 1980 CDCA Plan as amended, and a plan amendment is required to process a direct sale. This plan amendment will be limited to an analysis of whether the public...; CACA-53705] Notice of Intent To Prepare an Amendment to the California Desert Conservation Area Plan...

  4. Effects of soil amendment on soil characteristics and maize yield in Horqin Sandy Land

    Science.gov (United States)

    Zhou, L.; Liu, J. H.; Zhao, B. P.; Xue, A.; Hao, G. C.

    2016-08-01

    A 4-year experiment was conducted to investigate the inter-annual effects of sandy soil amendment on maize yield, soil water storage and soil enzymatic activities in sandy soil in Northeast China in 2010 to 2014. We applied the sandy soil amendment in different year, and investigated the different effects of sandy soil amendment in 2014. There were six treatments including: (1) no sandy soil amendment application (CK); (2) one year after applying sandy soil amendment (T1); (3) two years after applying sandy soil amendment(T2); (4) three years after applying sandy soil amendment(T3); (5)four years after applying sandy soil amendment(T4); (6) five years after applying sandy soil amendment (T5). T refers to treatment, and the number refers to the year after application of the sandy soil amendment. Comparing with CK, sandy soil amendments improved the soil water storage, soil urease, invertase, and catalase activity in different growth stages and soil layers, the order of soil water storage in all treatments roughly performed: T3 > T5 > T4 > T2 > T1 > CK. the order of soil urease, invertase, and catalase activity in all treatments roughly performed: T5 > T3 > T4 > T2 > T1 > CK. Soil application of sandy soil amendment significantly (p≤⃒0.05) increased the grain yield and biomass yield by 22.75%-41.42% and 29.92%-45.45% respectively, and maize yield gradually increased with the years go by in the following five years. Sandy soil amendment used in poor sandy soil had a positive effect on soil water storage, soil enzymatic activities and maize yield, after five years applied sandy soil amendment (T5) showed the best effects among all the treatments, and deserves further research.

  5. Aerosol Delivery for Amendment Distribution in Contaminated Vadose Zones

    Science.gov (United States)

    Hall, R. J.; Murdoch, L.; Riha, B.; Looney, B.

    2011-12-01

    Remediation of contaminated vadose zones is often hindered by an inability to effectively distribute amendments. Many amendment-based approaches have been successful in saturated formations, however, have not been widely pursued when treating contaminated unsaturated materials due to amendment distribution limitations. Aerosol delivery is a promising new approach for distributing amendments in contaminated vadose zones. Amendments are aerosolized and injected through well screens. During injection the aerosol particles are transported with the gas and deposited on the surfaces of soil grains. Resulting distributions are radially and vertically broad, which could not be achieved by injecting pure liquid-phase solutions. The objectives of this work were A) to characterize transport and deposition behaviors of aerosols; and B) to develop capabilities for predicting results of aerosol injection scenarios. Aerosol transport and deposition processes were investigated by conducting lab-scale injection experiments. These experiments involved injection of aerosols through a 2m radius, sand-filled wedge. A particle analyzer was used to measure aerosol particle distributions with time, and sand samples were taken for amendment content analysis. Predictive capabilities were obtained by constructing a numerical model capable of simulating aerosol transport and deposition in porous media. Results from tests involving vegetable oil aerosol injection show that liquid contents appropriate for remedial applications could be readily achieved throughout the sand-filled wedge. Lab-scale tests conducted with aqueous aerosols show that liquid accumulation only occurs near the point of injection. Tests were also conducted using 200 g/L salt water as the aerosolized liquid. Liquid accumulations observed during salt water tests were minimal and similar to aqueous aerosol results. However, particles were measured, and salt deposited distal to the point of injection. Differences between

  6. Quebec petroleum regulations to be amended this spring

    International Nuclear Information System (INIS)

    Dubois, Y.A.; Meighen, M.

    1996-01-01

    Amendments proposed by the Government of Quebec with respect to petroleum products regulations were described. The amending regulation provides a list of works which will no longer require ministerial authorization such as the removal of petroleum equipment, the installation of spill prevention systems, electrical works and repair of fueling areas, loading and unloading zones. An owner will not be required to remove an unused underground petroleum storage tank if it can be shown that it is impervious according to prescribed pressure tests, and that the period during which the equipment has been unused does not exceed five years. The draft regulations also provide precautionary measures that have to be taken prior to abandoning a tank

  7. Enzyme activity and kinetics in substrate-amended river sediments

    Energy Technology Data Exchange (ETDEWEB)

    Duddridge, J E; Wainwright, M

    1982-01-01

    In determining the effects of heavy metals in microbial activity and litter degradation in river sediments, one approach is to determine the effects of these pollutants on sediment enzyme activity and synthesis. Methods to assay amylase, cellulase and urease activity in diverse river sediments are reported. Enzyme activity was low in non-amended sediments, but increased markedly when the appropriate substrate was added, paralleling both athropogenic and natural amendment. Linear relationships between enzyme activity, length of incubation, sample size and substrate concentration were established. Sediment enzyme activity generally obeyed Michaelis-Menton kinetics, but of the three enzymes, urease gave least significant correlation coefficients when the data for substrate concentration versus activity was applied to the Eadie-Hofstee transformation of the Michaelis-Menten equation. K/sub m/ and V/sub max/ for amylase, cellulase and urease in sediments are reported. (JMT)

  8. Damage identification in cement paste amended with carbon nanotubes

    Science.gov (United States)

    Soltangharaei, Vafa; Anay, Rafal; Assi, Lateef; Ziehl, Paul; Matta, Fabio

    2018-04-01

    Cement-based composites have been used as reliable materials in building and civil engineering infrastructure for many decades. Although there are several advantages, some drawbacks such as premature cracking may be problematic for sensitive applications such as those found in nuclear power plants or associated waste storage facilities. In this study, acoustic emission monitoring was employed to detect stress waves associated with damage progression during uniaxial compressive loading. Acoustic emission data resulting from loading of plain cement paste prisms and cement paste prisms amended with carbon nanotubes are compared. Unsupervised pattern recognition is employed to categorize the data. Results indicate that increased acoustic emission activity was recorded for the plain cement paste prisms when compared to prisms amended with carbon nanotubes.

  9. Tank waste remediation system retrieval authorization basis amendment task plan

    International Nuclear Information System (INIS)

    Goetz, T.G.

    1998-01-01

    This task plan is a documented agreement between Nuclear Safety and Licensing and the Process Development group within the Waste Feed Delivery organization. The purpose of this task plan is to identify the scope of work, tasks and deliverables, responsibilities, manpower, and schedules associated with an authorization basis amendment as a result of the Waste Feed Waste Delivery Program, Project W-211, and Project W-TBD

  10. Legislative amendments and informal politics in the European Union

    DEFF Research Database (Denmark)

    Cross, James P.; Hermansson, Henrik

    2017-01-01

    the Commission’s proposals and the final legislative outcome passed by the European Union. It does so by implementing minimum edit distance algorithms to measure changes between legislative proposals and outcomes. The findings suggest that legislative amendments are determined by the formal and informal...... institutional structures in which negotiations take place and characteristics of the proposal itself. Our conclusions contribute to the ongoing debate on the nature and distribution of legislative powers in the European Union....

  11. Phosphorus Amendment Efficacy for In Situ Remediation of ...

    Science.gov (United States)

    A validated method is needed to measure reductions of in vitro bioaccessible (IVBA) Pb in urban soil remediated with amendments. This study evaluated the effect of in vitro extraction solution pH and glycine buffer on bioaccesible Pb in P-treated soils. Two Pb-contaminated soils (790-1300 mg Pb kg-1), one from a garden and one from a city lot in Cleveland, OH, were incubated in a bench scale experiment for 1 yr. Six phosphate amendments, including bone meal, fish bone, poultry litter, monoammonium phosphate, diammonium phosphate, and triple superphosphate, were added to containers at two application rates. Lead IVBA was assessed using USEPA Method 1340 and three modified versions of this method. Modifications included using solutions with pH 1.5 and 2.5 as well as using solutions with and without 0.4 mol L-1 glycine. Soil amendments were effective in reducing IVBA Pb in these soils as measured by pH 1.5 with glycine buffer. The greatest reductions in IVBA Pb, from 5 to 26%, were found using pH 2.5 extractions. Lead mineral results showed several soil amendments promoted Pb phosphate formation, an indicator of remediation success. A significant negative linear relationship between reduction in IVBA Pb and Pb-phosphate formation was found only for pH 2.5 without glycine extraction solution. A modified USEPA Method 1340 without glycine and using pH 2.5 has the potential to predict P soil treatment efficacy and reductions in bioavailable Pb. Developing mana

  12. 29 CFR 4.105 - The Act as amended.

    Science.gov (United States)

    2010-07-01

    ... Contract Act Introductory § 4.105 The Act as amended. (a) The provisions of the Act (see §§ 4.102-4.103... section 2(a) of the Act requires a statement in the government service contract of the rates that would be... section 4 of the Act providing for the award of service contracts for terms not more than 5 years with...

  13. Amending the Characterization of Guidance in Visual Analytics

    OpenAIRE

    Ceneda, Davide; Gschwandtner, Theresia; May, Thorsten; Miksch, Silvia; Schulz, Hans-Jörg; Streit, Marc; Tominski, Christian

    2017-01-01

    At VAST 2016, a characterization of guidance has been presented. It includes a definition of guidance and a model of guidance based on van Wijk's model of visualization. This note amends the original characterization of guidance in two aspects. First, we provide a clarification of what guidance actually is (and is not). Second, we insert into the model a conceptually relevant link that was missing in the original version.

  14. Crop residue decomposition in Minnesota biochar amended plots

    OpenAIRE

    S. L. Weyers; K. A. Spokas

    2014-01-01

    Impacts of biochar application at laboratory scales are routinely studied, but impacts of biochar application on decomposition of crop residues at field scales have not been widely addressed. The priming or hindrance of crop residue decomposition could have a cascading impact on soil processes, particularly those influencing nutrient availability. Our objectives were to evaluate biochar effects on field decomposition of crop residue, using plots that were amended with ...

  15. POSSIBLE DIRECTIONS FOR AMENDMENTS OF CROATIAN COMPANY LAW

    Directory of Open Access Journals (Sweden)

    Tomislav Jakšić

    2016-01-01

    Full Text Available This contribution aims to provide directions for some possible future amendments of domestic company law regulation. Intent of such amendments is to facilitate creation of a more competitive and understandable legal framework that will be equally attractive to both domestic and foreign investors. Establishment of such legal framework can contribute to the strengthening of economy and legal certainty as well as creation of a favourable investment environment. Contribution is divided into two distinct parts. First part provides suggestions relating to amendments in the field of company incorporation. For example, consideration is given to establishment of one stop shop service as well as online incorporation, introduction of the limited liability company without the minimal share capital requirement and other similar areas which can contribute to the simplification of company incorporation procedure (e.g. abolition of the founder’s statement of tax debt non-existence. Second part provides suggestions for amendments aimed at improvement of existing legal solutions and removal of ambiguities that undermine legal certainty which can result in non-uniform application in business dealings and judicial practice. For example, suggestions are given in regard to the clearance given to the management and supervisory board members of a private company limited by shares, decision making by shareholders through use of means that do not require them to be physically present at the general meeting of a private company limited by shares, fee approval to the members of the first supervisory board of a public company limited by shares, attendance of management board members at the supervisory board meetings and making counter-proposals by company shareholders before and during the general meeting of the company.

  16. Fast Flux Test Facility final safety analysis report. Amendment 72

    Energy Technology Data Exchange (ETDEWEB)

    Gantt, D. A.

    1992-08-01

    This document provides the Final Safety Analysis Report (FSAR) Amendment 72 for incorporation into the Fast Flux Test Facility (FFTF) FSAR set. This amendment change incorporates Engineering Change Notices issued subsequent to Amendment 71 and approved for incorporation before June 24, 1992. These include changes in: Chapter 2, Site Characteristics; Chapter 3, Design Criteria Structures, Equipment, and Systems; Chapter 5B, Reactor Coolant System; Chapter 7, Instrumentation and Control Systems; Chapter 8, Electrical Systems - The description of the Class 1E, 125 Vdc systems is updated for the higher capacity of the newly installed, replacement batteries; Chapter 9, Auxiliary Systems - The description of the inert cell NASA systems is corrected to list the correct number of spare sample points; Chapter 11, Reactor Refueling System; Chapter 12, Radiation Protection and Waste Management; Chapter 13, Conduct of Operations; Chapter 16, Quality Assurance; Chapter 17, Technical Specifications; Chapter 19, FFTF Fire Specifications for Fire Detection, Alarm, and Protection Systems; Chapter 20, FFTF Criticality Specifications; and Appendix B, Primary Piping Integrity Evaluation.

  17. Western Newfoundland and Labrador offshore area strategic environmental assessment amendment

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-11-15

    The Canada-Newfoundland and Labrador Offshore Petroleum Board issued a call for bids in May 2007 that included a piece of land in offshore western Newfoundland. This report presented an amendment to the 2005 western Newfoundland and Labrador offshore strategic environmental assessment (SEA) in order to extend the coverage of the previous piece of land and included additional lands southwest of the original SEA prepared in 2005. This report presented the objectives and purpose of the SEA amendment and the history of oil and gas activities in western Newfoundland and Labrador offshore area. It discussed the biological environment in terms of plankton; benthic invertebrates; fish and fisheries; marine-associated birds; marine mammals and sea turtles; species at risk; and potentially sensitive areas. Environmental effects of exploration and production activities were discussed in terms of sound; routine exploratory/delineation drilling and production activities; accidental events; and cumulative effects. Last, the report presented the conclusions including potential issues, data gaps, and planning considerations. It was concluded that petroleum exploration activity generally can proceed in the amendment area with the application of standard mitigation measures currently applied to offshore exploratory activities elsewhere in the Newfoundland offshore. 90 refs., 8 tabs., 18 figs., 1 appendix.

  18. Western Newfoundland and Labrador offshore area strategic environmental assessment amendment

    International Nuclear Information System (INIS)

    2007-11-01

    The Canada-Newfoundland and Labrador Offshore Petroleum Board issued a call for bids in May 2007 that included a piece of land in offshore western Newfoundland. This report presented an amendment to the 2005 western Newfoundland and Labrador offshore strategic environmental assessment (SEA) in order to extend the coverage of the previous piece of land and included additional lands southwest of the original SEA prepared in 2005. This report presented the objectives and purpose of the SEA amendment and the history of oil and gas activities in western Newfoundland and Labrador offshore area. It discussed the biological environment in terms of plankton; benthic invertebrates; fish and fisheries; marine-associated birds; marine mammals and sea turtles; species at risk; and potentially sensitive areas. Environmental effects of exploration and production activities were discussed in terms of sound; routine exploratory/delineation drilling and production activities; accidental events; and cumulative effects. Last, the report presented the conclusions including potential issues, data gaps, and planning considerations. It was concluded that petroleum exploration activity generally can proceed in the amendment area with the application of standard mitigation measures currently applied to offshore exploratory activities elsewhere in the Newfoundland offshore. 90 refs., 8 tabs., 18 figs., 1 appendix

  19. Crop residue decomposition in Minnesota biochar-amended plots

    Science.gov (United States)

    Weyers, S. L.; Spokas, K. A.

    2014-06-01

    Impacts of biochar application at laboratory scales are routinely studied, but impacts of biochar application on decomposition of crop residues at field scales have not been widely addressed. The priming or hindrance of crop residue decomposition could have a cascading impact on soil processes, particularly those influencing nutrient availability. Our objectives were to evaluate biochar effects on field decomposition of crop residue, using plots that were amended with biochars made from different plant-based feedstocks and pyrolysis platforms in the fall of 2008. Litterbags containing wheat straw material were buried in July of 2011 below the soil surface in a continuous-corn cropped field in plots that had received one of seven different biochar amendments or a uncharred wood-pellet amendment 2.5 yr prior to start of this study. Litterbags were collected over the course of 14 weeks. Microbial biomass was assessed in treatment plots the previous fall. Though first-order decomposition rate constants were positively correlated to microbial biomass, neither parameter was statistically affected by biochar or wood-pellet treatments. The findings indicated only a residual of potentially positive and negative initial impacts of biochars on residue decomposition, which fit in line with established feedstock and pyrolysis influences. Overall, these findings indicate that no significant alteration in the microbial dynamics of the soil decomposer communities occurred as a consequence of the application of plant-based biochars evaluated here.

  20. Crop residue decomposition in Minnesota biochar amended plots

    Science.gov (United States)

    Weyers, S. L.; Spokas, K. A.

    2014-02-01

    Impacts of biochar application at laboratory scales are routinely studied, but impacts of biochar application on decomposition of crop residues at field scales have not been widely addressed. The priming or hindrance of crop residue decomposition could have a cascading impact on soil processes, particularly those influencing nutrient availability. Our objectives were to evaluate biochar effects on field decomposition of crop residue, using plots that were amended with biochars made from different feedstocks and pyrolysis platforms prior to the start of this study. Litterbags containing wheat straw material were buried below the soil surface in a continuous-corn cropped field in plots that had received one of seven different biochar amendments or a non-charred wood pellet amendment 2.5 yr prior to start of this study. Litterbags were collected over the course of 14 weeks. Microbial biomass was assessed in treatment plots the previous fall. Though first-order decomposition rate constants were positively correlated to microbial biomass, neither parameter was statistically affected by biochar or wood-pellet treatments. The findings indicated only a residual of potentially positive and negative initial impacts of biochars on residue decomposition, which fit in line with established feedstock and pyrolysis influences. Though no significant impacts were observed with field-weathered biochars, effective soil management may yet have to account for repeat applications of biochar.

  1. Lead Speciation and Bioavailability in Apatite-Amended Sediments

    Directory of Open Access Journals (Sweden)

    Kirk G. Scheckel

    2011-01-01

    Full Text Available The in situ sequestration of lead (Pb in sediment with a phosphate amendment was investigated by Pb speciation and bioavailability. Sediment Pb in preamendment samples was identified as galena (PbS with trace amounts of absorbed Pb. Sediment exposed to atmospheric conditions underwent conversion to hydrocerussite and anglesite. Sediments mixed with apatite exhibited limited conversion to pyromorphite, the hypothesized end product. Conversion of PbS to pyromorphite is inhibited under reducing conditions, and pyromorphite formation appears limited to reaction with pore water Pb and PbS oxidation products. Porewater Pb values were decreased by 94% or more when sediment was amended with apatite. The acute toxicity of the sediment Pb was evaluated with Hyalella azteca and bioaccumulation of Pb with Lumbriculus variegatus. The growth of H. azteca may be mildly inhibited in contaminated sediment, with apatite-amended sediments exhibiting on average a higher growth weight by approximately 20%. The bioaccumulation of Pb in L. variegatus tissue decreased with increased phosphate loading in contaminated sediment. The study indicates limited effectiveness of apatite in sequestering Pb if present as PbS under reducing conditions, but sequestration of porewater Pb and stabilization of near-surface sediment may be a feasible and alternative approach to decreasing potential toxicity of Pb.

  2. Comprehensive Environmental Response, Compensation, and Liability Act, as amended by the Superfund Amendments and Reauthorization Act Section 120(e)(5)

    International Nuclear Information System (INIS)

    1992-05-01

    The US Department of Energy (DOE) is committed to conducting its operations. In a safe and environmentally sound manner. High priorities for the Department are identifying and correcting environmental problems at DOE facilities that resulted from past operations, and preventing environmental problems from occurring during present and future operations. In this regard, the Department is committed to the 30-year goal of cleanup of all facilities by the year 2019. DOE has issued an Order and guidance establishing policy and procedures for activities conducted under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), as amended by the Superfund Amendments and Reauthorization Act (SARA), and has developed a Five-Year Plan, updated annually, that integrates planing for corrective activities, environmental restoration, and waste management operations at its facilities. During Calendar Year 1991 and early 1992, DOE made significant progress in reaching agreements with regulatory entities, undertaking cleanup actions, and initiating preventive measures designed to eliminate future environmental problems. These accomplishments are described

  3. Chloropicrin Emission Reduction by Soil Amendment with Biochar

    Science.gov (United States)

    Wang, Qiuxia; Yan, Dongdong; Liu, Pengfei; Mao, Liangang; Wang, Dong; Fang, Wensheng; Li, Yuan; Ouyang, Canbin; Guo, Meixia; Cao, Aocheng

    2015-01-01

    Biochar has sorption capacity, and can be used to enhance the sequestration of volatile organic contaminants such as pesticides in soil. Chloropicrin (CP) is an important soil fumigant for the production of many fruit and vegetable crops, but its emissions must be minimized to reduce exposure risks and air pollution. The objective of this study was to determine the capacity of biochar to adsorb CP and the effect of biochar amendments to soil on CP emission, concentration in the soil gas phase, degradation in soil and CP bioactivity for controlling soil borne pests. CP emission and concentration in the soil air phase were measured from packed soil columns after fumigant injection at 20-cm depth and application of selected doses of biocharto the surface 5 cm soil. Laboratory incubation and fumigation experiments were conducted to determine the capacity of biochar to adsorb CP, the effects on CP degradation and, separately, CP’s bioactivity on soil borne pests in soil amended with biochar. Biochar amendment at 2% to 5% (w/w) greatly reduced total CP emission losses by 85.7% - 97.7% compared to fumigation without biochar. CP concentrations in the soil gas-phase, especially in the top 5 cm of soil, were reduced within 48 h following application. The half-life of CP decreased from 13.6 h to 6.4 h as the biochar rate increased from 0% to 5%. CP and its metabolite (dichloronitromethane) both degraded more rapidly in pure biochar than in soil. The biochar used in the present study had a maximum adsorption capacity for CP of less than 5 mg g-1. There were no negative effects on pathogen and nematode control when the biochar used in this study was less than 1% (on a weight basis) in soil. Biochar amendment to soil reduced the emissions of CP. CP concentrations in the top 5 cm of soil gas-phase were reduced. CP degradation was accelerated with the addition of biochar. The biochar used in the present study had a low adsorption capacity for CP. There were no negative effects

  4. Activated carbon amendment for in-situ remediation

    Science.gov (United States)

    Elmquist, M.; Brändli, R.; Henriksen, T.; Hartnik, T.; Cornelissen, G.

    2009-04-01

    For the first time in Europe, a novel and innovative remediation technique is used in a field pilot study. This technique is amendment of the soil with two types of activated carbon (AC). Here, one pulverized AC (PAC, 50% 150 µm) and one granular AC (GAC, 1.7-0.43 mm) is tested. The idea of this technique is that the added AC binds organic contaminants so strongly that they cannot be taken up in living organisms or transported to other environmental compartments. Laboratory studies with 2% (wt %) AC amendment to an urban soil reduced the freely dissolved pore water concentrations of PAH by 17% to 99% (Brändli et al. 2008). Several parameters such as dissolved organic carbon (DOC), K, NO2, NO3, NH4, PO4 and PAH, are being measured in this field study. Plant growth and earthworm bioaccumulation tests were also carried out during the summer months. DOC showed a 70% reduction between untreated soil and soil with PAC about one year after the amendment. In the soil mixed with GAC, a 55% reduction could be measured. For K, a 40% lowering value was observed for the soil with GAC compared to no affect for the soil with PAC. NH4 was reduced by 50% for both GAC and PAC amended soils compared to the untreated soil, whereas NO2 and NO3 increased with 2-4 times for the soil with GAC and no effect were seen for the soil with PAC. The freely dissolved PAH concentrations were reduced by 49-78% for the soil with GAC and 82-96% for the soil with PAC. The plant experiment showed best growth rate in the soil with GAC, followed by the untreated soil and least growth was measured on the PAC treated soil. The low growth rate seen in the soil with PAC may come from the fact that DOC and some other nutrients are also being sorbed to the PAC surface together with the organic pollutants and are thereby taken away from the biological cycle. Amendment of soil with AC remediates the soil from organic contaminants when these pollutants are sorbed to the AC surface. This is an easy technique

  5. Heavy metals and yield of cowpea cultivated under composted tannery sludge amendment

    Directory of Open Access Journals (Sweden)

    Iuna Carmo Ribeiro Gonçalves

    2014-04-01

    Full Text Available The study aimed to evaluate the phytoavailability of heavy metals (Cr, Cd, Ni and Pb concentrations in leaves and grains, and yield of cowpea (Vigna unguiculata L grown in soil amended with composted tannery sludge (CTS for two consecutive years. The experiments were carried out in 2009 and 2010 in soil amended with CTS at 0, 5, 10, 20, and 40 Mg ha-1. The CTS amendment rates applied were above 10 Mg ha-1, increased Cr concentrations in cowpea leaves. There were not increases in the heavy metals concentrations in cowpea grains after two years. In 2009, the application of CTS amendment did not promote increase in plant yield. However, in 2010, CTS amendment at 10 and 20 Mg ha-1 increased cowpea yield. The amendment of composted tannery sludge linearly increased linearly the concentration of Cr in the leaves of cowpea after two years. Composted tannery sludge promoted increases in cowpea yield.

  6. 30 CFR 925.12 - State program provisions and amendments disapproved.

    Science.gov (United States)

    2010-07-01

    ... land use. (c) The definitions of “coal processing plant” and “coal preparation plant” at 10 CSR 40-8... § 925.12 State program provisions and amendments disapproved. (a) The amendment at 10 CSR 40-4.030(4)(A... mining activities. (b) The amendment at 10 CSR 40-4.030(4)(B), submitted on December 14 and 18, 1987, is...

  7. Safeguarding the Dignity of Women under the Criminal Law Amendment Act 2013-A Critical Analysis

    OpenAIRE

    R C Borpatragohain

    2013-01-01

    This viewpoint aims to analyse the Criminal Law Amendment Act 2013 from a legal perspective. In doing so, it discusses the statutory safeguards of rights to a dignified life of a woman by analysing the various existing laws, which have been significantly amended to build the Criminal Act, 2013. These laws are: Indian Penal Code (IPC) 1860; Indian Evidence Act 1872, Code of Criminal Procedure as amended in 1973, Immoral Trafficking Prevention Act 1956, Information Technology Act 2000, The Juve...

  8. Lead and zinc bioavailability to Eisenia fetida after phosphorus amendment to repository soils

    International Nuclear Information System (INIS)

    Ownby, David R.; Galvan, Kari A.; Lydy, Michael J.

    2005-01-01

    Four phosphorus forms were investigated as potential soil amendments to decrease the bioavailability of Pb and Zn in two repository soils to the earthworm, Eisenia fetida. Treatments were evaluated by examining differences in bioaccumulation factors between amended and non-amended soils. Triple super phosphate at 5000 mg P/kg decreased both Pb and Zn bioavailability in both soils. Rock phosphate at 5000 mg P/kg decreased Zn bioavailability, but not Pb bioavailability in both repository soils. Monocalcium phosphate and tricalcium phosphate at 5000 mg P/kg did not significantly decrease Pb or Zn bioavailability to earthworms in either repository soil. In order to optimize phosphorus amendments, additional phosphorus (up to 15,000 mg P/kg) and lowered pH were used in a series of tests. The combination of lowering the pH below 6.0 and increasing phosphorus concentrations caused complete mortality in all triple super phosphate amended soils and partial mortality in the highest rock phosphate amended soils. Results indicate that triple super phosphate and rock phosphate are viable soil amendments, but care should be taken when optimizing amendment quantity and pH so that adverse environmental effects are not a by-product. - Phosphorus form and pH were controlling factors in the effectiveness of phosphorus amendment in decreasing Pb and Zn bioavailability

  9. 76 FR 18040 - Amendment of Class E Airspace; West Yellowstone, MT

    Science.gov (United States)

    2011-04-01

    ... airspace at Yellowstone Airport, West Yellowstone, MT, to accommodate aircraft using Instrument Landing... the earth. * * * * * ANM MT E5 West Yellowstone, MT [Amended] West Yellowstone, Yellowstone Airport...

  10. The fetus as person: Possible legal consequences of the Hogan-Helms Amendment.

    Science.gov (United States)

    Pilpel, H F

    1974-01-01

    This article enumerates the possible legal questions that would have to be faced should the Hogan-Helms amendment to the U.S. Constitution be passed. The purpose of the amendment is to make all abortions illegal; the fetus is defined as a human being "from the moment of conception." Beyond the problems of defing the "moment of conception" and of the amendment increasing the number of abortions performed illegally, dangerously, and expensively, the passing of the amendment would result in chaos in terms of constitutional law, criminal law, tort law, laws of property and inheritance, tax questions, immigration, and naturalization laws.

  11. 77 FR 62493 - Proposed Information Collection; Comment Request; Modification Northeast Multispecies Amendment 16

    Science.gov (United States)

    2012-10-15

    ... also implemented new requirements under Amendment 16 for establishing acceptable biological catch (ABC... record. Dated: October 9, 2012. Gwellnar Banks, Management Analyst, Office of the Chief Information...

  12. 77 FR 33243 - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving...

    Science.gov (United States)

    2012-06-05

    ... expansion process, thermal expansion mismatch between the tube and tubesheet, and from the differential... NUCLEAR REGULATORY COMMISSION [NRC-2012-0125] Applications and Amendments to Facility Operating...

  13. Lead and zinc bioavailability to Eisenia fetida after phosphorus amendment to repository soils

    Energy Technology Data Exchange (ETDEWEB)

    Ownby, David R. [Fisheries and Illinois Aquaculture Center and Department of Zoology, Southern Illinois University, Carbondale, IL 62901 (United States); Galvan, Kari A. [Fisheries and Illinois Aquaculture Center and Department of Zoology, Southern Illinois University, Carbondale, IL 62901 (United States); Lydy, Michael J. [Fisheries and Illinois Aquaculture Center and Department of Zoology, Southern Illinois University, Carbondale, IL 62901 (United States)]. E-mail: mlydy@siu.edu

    2005-07-15

    Four phosphorus forms were investigated as potential soil amendments to decrease the bioavailability of Pb and Zn in two repository soils to the earthworm, Eisenia fetida. Treatments were evaluated by examining differences in bioaccumulation factors between amended and non-amended soils. Triple super phosphate at 5000 mg P/kg decreased both Pb and Zn bioavailability in both soils. Rock phosphate at 5000 mg P/kg decreased Zn bioavailability, but not Pb bioavailability in both repository soils. Monocalcium phosphate and tricalcium phosphate at 5000 mg P/kg did not significantly decrease Pb or Zn bioavailability to earthworms in either repository soil. In order to optimize phosphorus amendments, additional phosphorus (up to 15,000 mg P/kg) and lowered pH were used in a series of tests. The combination of lowering the pH below 6.0 and increasing phosphorus concentrations caused complete mortality in all triple super phosphate amended soils and partial mortality in the highest rock phosphate amended soils. Results indicate that triple super phosphate and rock phosphate are viable soil amendments, but care should be taken when optimizing amendment quantity and pH so that adverse environmental effects are not a by-product. - Phosphorus form and pH were controlling factors in the effectiveness of phosphorus amendment in decreasing Pb and Zn bioavailability.

  14. Progress of research and utilization of soil amendments in phytoremediation of radioactive contamination soil

    International Nuclear Information System (INIS)

    Guo Yangrui; Song Gang; Chen Yongheng

    2012-01-01

    With the increasing of soil pollution and degradation, it becomes more important to research and apply soil amendments in agriculture. This paper reviewed different kinds of soil amendments and their impacts on phytostabilization and phytoextraction techniques, and summarized the application of soil amendments in the radio-contaminated soils as well as their effects on the phytoremediation. The main repair mechanisms of the soil amendments are involved in adsorption, ion exchange, chelation, and complexation. The potential applications in the phytoremediation on radio-contaminated soils, as well as the main repair mechanisms and the existing problems were discussed. (authors)

  15. Effect of liquid amendments on sorghum growth in an ultisol

    International Nuclear Information System (INIS)

    Camacho, Manuel E.; Cabalceta-Aguilar, Gilberto; Molina-Rojas, Eloy

    2015-01-01

    The effect of the application of liquid amendments was evaluated in a Ultisol cultivated with sorghum. The research was conducted between August and November 2011 at the Centro de Investigaciones Agronomicas, San Jose, Costa Rica. In 800 ml pots of Ultisol seeded with sorghum, the following treatments were applied: control were lime, calcium carbonate in doses of 10 and 20 l/ha, magnesium oxide in doses of 10 and 20 l/ha, carbonate calcium + magnesium oxide in doses of 5 + 5 and 10 + 10 l/ha, respectively. The plants were harvested at six weeks, which were determined leaf area, dry and fresh weight of aerial and root biomass, nutrient absorption and soil chemical characteristics. The treatments of calcium carbonate and in mixture with magnesium oxide obtained the best values of leaf area and the highest values of fresh and dry weight both for both root and aerial part of the sorghum. Little significant differences were found between treatments of liquid lime but there were important differences with respect to the control with no lime with the variables of weight of biomass. Liquid calcium carbonate increased the Ca uptake significantly, and the treatment of carbon + oxides in doses of 10 l/ha showed the highest absorption of Mg. An improvement in soil fertility was caused by all treatments of amendments, the most outstanding being the treatment of magnesium oxide in doses of 20 l/ha, which decreased the exchangeable acidity from 9.02 to 0.36 cmol (+)/l, the percentage of acid saturation was low from 95 to 3.3% and the pH increased from 5.0 to 5.7. The net amendments had a positive effect on the indicator crop and soil fertility. (author) [es

  16. Tenth act amending the German atomic energy act

    International Nuclear Information System (INIS)

    Heller, W.

    2009-01-01

    On January 14, 2009, the German federal government introduced into parliament the 10th Act Amending the Atomic Energy Act. In the first reading in the federal parliament, Federal Minister for the Environment Gabriel emphasized 2 main points: Intensified protection of nuclear facilities and of transports of radioactive substances against unauthorized interventions; transfer by law to the Federal Office for Radiological Protection (BfS) of decommissioning of the Asse mine. Reliability review: The amendment to Sec.12 b of the Atomic Energy Act is to meet the different safety and security conditions after the terrorist attacks on September 11, 2001 in the United States and other terrorist activities afterwards (London, Madrid) also with respect to hazards arising to nuclear facilities and nuclear transports. The bill must be seen in conjunction with the Ordinance on Reliability Reviews under the Atomic Energy Act dated July 1, 1999 which covers reviews of reliability of persons holding special responsibilities. Asse II mine: The competence of the Federal Office for Radiological Protection is achieved by an amendment to Sec.23, Para.1, Number 2, Atomic Energy Act, in which the words ''and for the Asse II mine'' are added after the word ''waste.'' Further proceedings depend on the additional provision in a new Sec.57 b, Atomic Energy Act. Accordingly, the operation and decommissioning of the Asse II mine are subject to the regulations applicable to facilities of the federation pursuant to Sec.9a, Para.3. In this way, Asse II is given the same legal status as the federal waste management facilities. Moreover, it is stipulated that the mine is to be shut down immediately. (orig.)

  17. Using different amendments to reduce heavy metals movement in soils

    International Nuclear Information System (INIS)

    Salmasi, R.; Tavassoli, A.

    2005-01-01

    With long-term use of sewage waste, heavy metals can accumulate to phyto toxic levels and resulted in reduced plant growth and/or enhanced metal concentrations in plants, as a result food chain. If these metals penetrate too rapidly in a particular soil, especially with high water table, they can pollute ground water supplies. The aim of this research is prevention of movement of waste water-borne heavy metals in soils of southern parts of Tehran. These waste waters are used for irrigation of agricultural lands at regions since many years ago. For this purpose, 6 soil samples from southern parts of Tehran city and 2 ones Zanjan city without lime and organic matter were selected. In laboratory, sorption capacities of the soils for Ni, Cd and Pb were compared with those of calcite, Na-bentonite, Zeolite, illite and hematite amendments. The method was carried out by equilibration of known quantities of these adsorbents and soils with solutions containing these elements. The results showed that among the 5 amendments, Calcite and Na-bentonite had the greatest sorption percentages of the 3 elements and illite had the least one. The retention capacity of calcite and Na-bentonite for Cd was highest in all 8 soils. However, retention capacities of these 2 minerals for Pb and Ni were higher than those of loamy soils without lime and organic matter and also sandy soils. Because of abundance and low price of calcite, this amendment is preferred to Na-bentonite. Therefore, calcite is recommended for adding to soils with low sorption capacity of Ni, Cd and Pb

  18. A Critique of the Unemployment Insurance Amendment Bill, 2015

    Directory of Open Access Journals (Sweden)

    Marius Olivier

    2015-12-01

    Full Text Available The contribution critically reflects on the proposed amendments to the Unemployment Insurance Act Act 63 of 2001 (the UIA / the Act, introduced via the provisions of the Unemployment Insurance Amendment Bill of 2015 (B25-2015. Several shortcomings and deficiencies are addressed and improvements introduced by the proposed amending legislation, including the extension of coverage to a wider range of beneficiaries, the extension of the period of benefits (to a maximum of 365 days, the increase of the rate of maternity benefits of a (female contributor's earnings, the adjustment of the accrual rate of a contributor's duration of benefits from 1 day for every 6 days of employment to 1 day for every 5 days of employment, and some attempt to provide for employment retention and the re-entry of unemployed contributors into the labour market. And yet, despite these important contributions to the development of unemployment insurance in South Africa, several matters appearing from the Bill point towards inconsistent, inadequate and inappropriate treatment of core elements of the unemployment insurance system. Recommendations have been made to address these matters, which among others relate to: •\tThe insufficient alignment of the UIA with ILO, UN and SADC standards in key areas of concern; •\tUnclear or absent provisions in relation to the coverage and/or application of the UIA in relation to public servants, migrant workers, and the self- and informally employed; •\tInadequate provision for employment promotion, the prevention, combating and reduction of unemployment, and reintegration into employment; •\tInappropriate provisions relating to benefit rates and periods, among others concerning the Minister's power to set/amend the Income Replacement Rate and to vary the benefit period by regulation; •\tInconsistent and discriminatory provisions requiring a 13-week qualifying period for accessing maternity benefits; •\tInappropriate provisions

  19. Matrimonial Causes Amendment Act, 1987 (No. 11 of 1987).

    Science.gov (United States)

    1987-01-01

    This Act amends the Matrimonial Causes Act, 1985, a) to extend the grounds for divorce applicable to civil marriages to marriages solemnized in terms of the African Marriages Act; and b) to widen the powers of the court to make a division of assets on divorce by authorizing it to make consequential and supplemental provisions necessary to give full effect to any order it makes and to make an order relating to the property of one or another spouse that is held by another person and thereby order that person to transfer the property as the court directs. full text

  20. Downward Movement of Potentially Toxic Elements in Biosolids Amended Soils

    Directory of Open Access Journals (Sweden)

    Silvana Irene Torri

    2012-01-01

    Full Text Available Potentially toxic elements (PTEs in soils are mainly associated with the solid phase, bound to the surface of solid components, or precipitated as minerals. For most PTEs, only a small portion is dissolved in the soil solution. However, there is an interest in following the fate of mobile PTEs in the environment, for a growing amount of evidence indicates that downward movement of PTEs may occur in biosolids amended soils, leading to groundwater contamination. Therefore, it is crucial to understand the factors that control the release of these elements after land application of biosolids, in order to overcome problems related to downward movement of PTEs in the soil profile.

  1. Proposed general amendments to the atomic energy control regulations

    International Nuclear Information System (INIS)

    1986-01-01

    Canada's Atomic Energy Control Act defines the powers and responsibilities of the Atomic Energy Control Board (AECB). Among these is to make regulations to control the development, application and use of atomic energy. In these proposed general amendments to the Atomic Energy Control Regulations substantial changes are proposed in the designation of the authority of AECB staff, exemptions from licensing, international safeguards, duties of licensees and atomic radiation workers, security of information, and provision for hearings. The scope of the control of atomic energy has been redefined as relating to matters of health, safety, security, international safeguards, and the protection of the environment

  2. Amendments to the Law on Value Added Tax in Kosovo

    Directory of Open Access Journals (Sweden)

    Simeana Beshi

    2016-03-01

    Full Text Available Main purpose of this paper is to explore and analyze the objectives and effects of amendments in the Law on Value Added Tax (VAT as part of the new fiscal package in Kosovo. This paper is based on a quantitative analysis. Some of the methods used in this paperwork are: historical- , descriptive-, and comparative method. It relies on facts and researches conducted by international organizations, based on productive forces and on the development of economic capacities in general, also a comparative overview of the fiscal policies applied in different states. This paper presents also the challenges of Kosovo, towards EU, by harmonizing tax legislation, fiscal policy and combating tax evasion.

  3. SOR/88-144, Atomic Energy Control Regulations, amendment

    International Nuclear Information System (INIS)

    1988-01-01

    These amendments dated 25 February 1988 mainly concern naturally-occurring radioactive prescribed substances (namely, uranium, thorium, radium, etc.). Any naturally-occurring radioactive material in a mineral or other material which has not been related to an activity associated with the development, application or use of atomic energy, is exempted from the scope of the Regulations. The Regulations will therefore not apply to such radioactive substances present in building materials or in minerals commonly used in industrial activities which are not associated with the nuclear fuel cycle. This exemption does not apply to such material in connection with import control and preparation for transport. (NEA)

  4. Soybean growth on fly ash-amended strip mine soils

    Energy Technology Data Exchange (ETDEWEB)

    Fail, Jr, J L; Wochok, Z S

    1977-01-01

    The use of fly ash as an amendment for strip mine soils has been studied under field conditions. Soils ranging in pH from 4.0 to 6.0 were tested. The addition of fly ash in all cases was effective as an acid soil neutralizer and substantially enhanced the growth and development of all experimental plants. The parameters used in growth analyses were plant height, dry weight, root/shoot ratios, nodulation, pod production, and nitrogen fixing capacity for legumes.

  5. Leaching of two fungicides in spent mushroom substrate amended soil: Influence of amendment rate, fungicide ageing and flow condition.

    Science.gov (United States)

    Álvarez-Martín, Alba; Sánchez-Martín, María J; Ordax, José M; Marín-Benito, Jesús M; Sonia Rodríguez-Cruz, M

    2017-04-15

    A study has been conducted on the leaching of two fungicides, tebuconazole and cymoxanil, in a soil amended with spent mushroom substrate (SMS), with an evaluation of how different factors influence this process. The objective was based on the potential use of SMS as a biosorbent for immobilizing pesticides in vulnerable soils, and the need to know how it could affect the subsequent transport of these retained compounds. Breakthrough curves (BTCs) for 14 C-fungicides, non-incubated and incubated over 30days, were obtained in columns packed with an unamended soil (S), and this soil amended with SMS at rates of 5% (S+SMS5) and 50% (S+SMS50) under saturated and saturated-unsaturated flows. The highest leaching of tebuconazole (>50% of the total 14 C added) was found in S when a saturated water flow was applied to the column, but the percentage of leached fungicide decreased when a saturated-unsaturated flow was applied in both SMS-amended soils. Also a significant decrease in leaching was observed for tebuconazole after incubation in the column, especially in S+SMS50 when both flows were applied. Furthermore, cymoxanil leaching was complete in S and S+SMS when a saturated flow was applied, and maximum peak concentrations were reached at 1pore volume (PV), although BTCs showed peaks with lower concentrations in S+SMS. The amounts of cymoxanil retained only increased in S+SMS when a saturated-unsaturated flow was applied. A more relevant effect of SMS for reducing the leaching of fungicide was observed when cymoxanil was previously incubated in the column, although mineralization was enhanced in this case. These results are of interest for extending SMS application on the control of the leaching of fungicides with different physicochemical characteristics after different ageing times in the soil and water flow conditions applied. Copyright © 2017 Elsevier B.V. All rights reserved.

  6. Sand amendment enhances bioelectrochemical remediation of petroleum hydrocarbon contaminated soil.

    Science.gov (United States)

    Li, Xiaojing; Wang, Xin; Ren, Zhiyong Jason; Zhang, Yueyong; Li, Nan; Zhou, Qixing

    2015-12-01

    Bioelectrochemical system is an emerging technology for the remediation of soils contaminated by petroleum hydrocarbons. However, performance of such systems can be limited by the inefficient mass transport in soil. Here we report a new method of sand amendment, which significantly increases both oxygen and proton transports, resulting to increased soil porosity (from 44.5% to 51.3%), decreased Ohmic resistance (by 46%), and increased charge output (from 2.5 to 3.5Cg(-1)soil). The degradation rates of petroleum hydrocarbons increased by up to 268% in 135d. The degradation of n-alkanes and polycyclic aromatic hydrocarbons with high molecular weight was accelerated, and denaturing gradient gel electrophoresis showed that the microbial community close to the air-cathode was substantially stimulated by the induced current, especially the hydrocarbon degrading bacteria Alcanivorax. The bioelectrochemical stimulation imposed a selective pressure on the microbial community of anodes, including that far from the cathode. These results suggested that sand amendment can be an effective approach for soil conditioning that will enhances the bioelectrochemical removal of hydrocarbons in contaminated soils. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. Nitrous oxide emission reduction in temperate biochar-amended soils

    Science.gov (United States)

    Felber, R.; Hüppi, R.; Leifeld, J.; Neftel, A.

    2012-01-01

    Biochar, a pyrolysis product of organic residues, is an amendment for agricultural soils to improve soil fertility, sequester CO2 and reduce greenhouse gas (GHG) emissions. In highly weathered tropical soils laboratory incubations of soil-biochar mixtures revealed substantial reductions for nitrous oxide (N2O) and carbon dioxide (CO2). In contrast, evidence is scarce for temperate soils. In a three-factorial laboratory incubation experiment two different temperate agricultural soils were amended with green waste and coffee grounds biochar. N2O and CO2 emissions were measured at the beginning and end of a three month incubation. The experiments were conducted under three different conditions (no additional nutrients, glucose addition, and nitrate and glucose addition) representing different field conditions. We found mean N2O emission reductions of 60 % compared to soils without addition of biochar. The reduction depended on biochar type and soil type as well as on the age of the samples. CO2 emissions were slightly reduced, too. NO3- but not NH4+ concentrations were significantly reduced shortly after biochar incorporation. Despite the highly significant suppression of N2O emissions biochar effects should not be transferred one-to-one to field conditions but need to be tested accordingly.

  8. Dissipation of fragrance materials in sludge-amended soils.

    Science.gov (United States)

    DiFrancesco, Angela M; Chiu, Pei C; Standley, Laurel J; Allen, Herbert E; Salvito, Daniel T

    2004-01-01

    A possible removal mechanism for fragrance materials (FMs) in wastewater is adsorption to sludge, and sludge application to land may be a route through which FMs are released to the soil environment. However, little is known about the concentrations and fate of FMs in soil receiving sludge application. This study was conducted to better understand the dissipation of FMs in sludge-amended soils. We first determined the spiking and extraction efficiencies for 22 FMs in soil and leachate samples. Nine FMs were detected in digested sludges from two wastewater treatment plants in Delaware using these methods. We conducted a 1-year die-away experiment which involved four different soils amended with sludge, with and without spiking of the 22 FMs. The initial dissipation of FMs in all spiked trays was rapid, and only seven FMs remained at concentrations above the quantification limits after 3 months: AHTN, HHCB, musk ketone, musk xylene, acetyl cedrene, OTNE, and DPMI. After 1 year, the only FMs remaining in all spiked trays were musk ketone and AHTN. DPMI was the only FM that leached significantly from the spiked trays, and no FMs were detected in leachate from any unspiked tray. While soil organic matter content affected the dissipation rate in general, different mechanisms (volatilization, transformation, leaching) appeared to be important for different FMs.

  9. Polyphosphate Amendments for In-Situ Immobilization of Uranium Plumes

    International Nuclear Information System (INIS)

    Wellman, Dawn M.; Icenhower, Jonathan P.; Pierce, Eric M.; McNamara, Bruce K.; Burton, Sarah D.; Geiszler, Keith N.; Baum, Steven R.; Butler, Bart C.; R.F. Olfenbuttel; P.J. White

    2005-01-01

    A multi-faceted approach has been taken to address basic science questions with regards to the efficacy of utilizing phosphate amendments for subsurface immobilization of uranium plumes. Hydraulically saturated and unsaturated column tests demonstrate the ability of polyphosphate compounds to control the precipitation kinetics of insoluble phosphate minerals and optimize conditions for controlled application of phosphate amendments for subsurface remediation. X-Ray micro-focus tomography results illustrate long-term effects of phosphate mineralization on hydraulic conductivity. 31P NMR has been utilized to quantify the effect of sedimentary and aqueous components on the in-situ hydrolysis kinetics of condensed polyphosphates. Single-pass flow-through (SPFT) tests have been conducted to evaluate the longevity and quantify the effects of aqueous organic material on the dissolution kinetics of autunite minerals, X1-2[(UO2)(PO4)]2nH2O. Preliminary results indicate: (1) autunite minerals will precipitate within 1-2 months given a 0.05 M phosphate concentration and 10-6 M aqueous uranium concentration, under hydraulically saturated conditions; (2) polyphosphate chain lengths can be optimized for specific site conditions, given thorough knowledge of the subsurface environment; (3) the release of uranium from autunite minerals appears to be 6-7 order of magnitude slower than uranium (UO2) minerals formed by iron barrier reduction; and (4) understanding secondary uranyl-phase formation is necessary for predicting the long-term fate of uranium in the environment

  10. Vanadium bioavailability in soils amended with blast furnace slag

    Energy Technology Data Exchange (ETDEWEB)

    Larsson, Maja A., E-mail: maja.larsson@slu.se [Department of Soil and Environment, Swedish University of Agricultural Sciences, P.O. Box 7014, 750 07 Uppsala (Sweden); Baken, Stijn, E-mail: stijn.baken@ees.kuleuven.be [Department of Earth and Environmental Sciences, Leuven University, Kasteelpark Arenberg 20 bus 2459, 3001 Leuven (Belgium); Smolders, Erik, E-mail: erik.smolders@ees.kuleuven.be [Department of Earth and Environmental Sciences, Leuven University, Kasteelpark Arenberg 20 bus 2459, 3001 Leuven (Belgium); Cubadda, Francesco, E-mail: francesco.cubadda@iss.it [Department of Food Safety and Veterinary Public Health, Istituto Superiore di Sanità, Viale Regina Elena 299, Rome 00161 (Italy); Gustafsson, Jon Petter, E-mail: jon-petter.gustafsson@slu.se [Department of Soil and Environment, Swedish University of Agricultural Sciences, P.O. Box 7014, 750 07 Uppsala (Sweden); Division of Land and Water Resources Engineering, KTH Royal Institute of Technology, Brinellvägen 28, 100 44 Stockholm (Sweden)

    2015-10-15

    Blast furnace (BF) slags are commonly applied as soil amendments and in road fill material. In Sweden they are also naturally high in vanadium. The aim of this study was to assess the vanadium bioavailability in BF slags when applied to soil. Two soils were amended with up to 29% BF slag (containing 800 mg V kg{sup −1}) and equilibrated outdoors for 10 months before conducting a barley shoot growth assay. Additional soil samples were spiked with dissolved vanadate(V) for which assays were conducted two weeks (freshly spiked) and 10 months (aged) after spiking. The BF slag vanadium was dominated by vanadium(III) as shown by V K-edge XANES spectroscopy. In contrast, results obtained by HPLC-ICP-MS showed that vanadium(V), the most toxic vanadium species, was predominant in the soil solution. Barley shoot growth was not affected by the BF slag additions. This was likely due to limited dissolution of vanadium from the BF slag, preventing an increase of dissolved vanadium above toxic thresholds. The difference in vanadium bioavailability among treatments was explained by the vanadium concentration in the soil solution. It was concluded that the vanadium in BF slag is sparingly available. These findings should be of importance in environmental risk assessment.

  11. First ordinance amending the Ordinance on Rail Transport of Dangerous Goods (1. Amendment Ordinance Rail Transport of Dangerous Goods). As of June 22, 1983

    International Nuclear Information System (INIS)

    1983-01-01

    This Amendment which came into force on September 1, 1983 brings about modifications of many items of the original Ordinance on Rail Transport of Dangerous Goods and its supplement, as of August 29, 1979. (HSCH) [de

  12. 78 FR 9747 - Request To Amend A License To Import; Radioactive Waste

    Science.gov (United States)

    2013-02-11

    ... NUCLEAR REGULATORY COMMISSION Request To Amend A License To Import; Radioactive Waste Pursuant to... Country from application no.; docket no. Diversified Scientific Class A radioactive Up to 378,000 Volume reduction...... Canada Services, Inc.; January 10, mixed waste kilograms. Amend to: (1) add four 2013...

  13. 78 FR 9746 - Request To Amend a License To Export Radioactive Waste

    Science.gov (United States)

    2013-02-11

    ... NUCLEAR REGULATORY COMMISSION Request To Amend a License To Export Radioactive Waste Pursuant to... radioactive disposition. Amend which was imported mixed waste) in to: 1) add four from Canada under NRC a....; docket No. country Diversified Scientific Class A radioactive Up to a maximum Return of non- Canada...

  14. 76 FR 72935 - Amended Authorization of Emergency Use of Doxycycline Hyclate Tablet Emergency Kits for Eligible...

    Science.gov (United States)

    2011-11-28

    ...] Amended Authorization of Emergency Use of Doxycycline Hyclate Tablet Emergency Kits for Eligible United... to the Emergency Use Authorization (EUA) (the Authorization) for doxycycline hyclate tablet emergency... Doxycyline Hyclate Tablet Emergency Kits, as Amended In 2004, the Secretary of the Department of Homeland...

  15. 76 FR 9650 - Approval and Promulgation of Air Quality Implementation Plans; Maryland; Amendment to the...

    Science.gov (United States)

    2011-02-22

    ....regulations.gov or e-mail. The http://www.regulations.gov Website is an ``anonymous access'' system, which... Administrator, Region III. 40 CFR part 52 is amended as follows: PART 52--[AMENDED] 0 1. The authority citation.../ citation at 40 CFR regulations (COMAR) citation Title/subject effective date EPA approval date 52.1100 26...

  16. 75 FR 19431 - Union Electric Company; Notice of Consideration of Issuance of Amendment to Facility Operating...

    Science.gov (United States)

    2010-04-14

    ... Consideration of Issuance of Amendment to Facility Operating License, Proposed No Significant Hazards Consideration Determination, and Opportunity for a Hearing The U.S. Nuclear Regulatory Commission (NRC or the... staff must determine that the amendment request involves no significant hazards consideration. Under the...

  17. 75 FR 70708 - Palisades Nuclear Plant; Notice of Consideration of Issuance of Amendment to Facility Operating...

    Science.gov (United States)

    2010-11-18

    ... of Consideration of Issuance of Amendment to Facility Operating License, Proposed No Significant Hazards Consideration Determination, and Opportunity for a Hearing The U.S. Nuclear Regulatory Commission... made a proposed determination that the amendment request involves no significant hazards consideration...

  18. 77 FR 27666 - Proposed Amendment of Class E Airspace; Bar Harbor, ME

    Science.gov (United States)

    2012-05-11

    ...-1366; Airspace Docket No. 11-ANE-13] Proposed Amendment of Class E Airspace; Bar Harbor, ME AGENCY... action proposes to amend Class E Airspace at Bar Harbor, ME, as the Surry Non-Directional Radio Beacon... Hancock County-Bar Harbor Airport. This action would enhance the safety and airspace management of...

  19. 32 CFR 310.34 - Amendment and deletion of system notices.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Amendment and deletion of system notices. 310.34... (CONTINUED) PRIVACY PROGRAM DOD PRIVACY PROGRAM Publication Requirements § 310.34 Amendment and deletion of... system. (see § 310.32(q)). (c) Deletion of system notices. (1) Whenever a system is discontinued...

  20. 77 FR 19525 - National School Lunch Program: School Food Service Account Revenue Amendments Related to the...

    Science.gov (United States)

    2012-04-02

    ... National School Lunch Program: School Food Service Account Revenue Amendments Related to the Healthy... Food Service Account Revenue Amendments Related to the Healthy, Hunger-Free Kids Act of 2010'' on June... sold in a school and purchased with funds from the nonprofit school food service account, other than...

  1. 76 FR 30298 - Proposed Amendment of Class E Airspace; Cocoa, FL

    Science.gov (United States)

    2011-05-25

    ...-0070; Airspace Docket No. 10-ASO-43] Proposed Amendment of Class E Airspace; Cocoa, FL AGENCY: Federal... proposes to amend Class E Airspace at Cocoa, FL, as the Merritt Island Non-Directional Beacon (NDB) has... surface to support new standard instrument approach procedures developed at Merritt Island Airport, Cocoa...

  2. 17 CFR 41.24 - Rule amendments to security futures products.

    Science.gov (United States)

    2010-04-01

    ... rule amendment relating to a security futures product if the registered derivatives transaction... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Rule amendments to security futures products. 41.24 Section 41.24 Commodity and Securities Exchanges COMMODITY FUTURES TRADING...

  3. 76 FR 2800 - Amendment of VOR Federal Airways V-2 and V-21; Hawaii

    Science.gov (United States)

    2011-01-18

    ...-1263; Airspace Docket No. 10-AWP-17] Amendment of VOR Federal Airways V-2 and V-21; Hawaii AGENCY... Omnidirectional Range (VOR) Federal airway legal descriptions in the State of Hawaii. The FAA is taking this... Regulations (14 CFR) part 71 by amending two VOR Federal Airways, V-2 and V-21, located in the State of Hawaii...

  4. 76 FR 12278 - Amendment to and Revocation of Reporting Points; Hawaii

    Science.gov (United States)

    2011-03-07

    ... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 71 [Docket No. FAA-2011-0018; Airspace Docket No. 10-AWP-18] Amendment to and Revocation of Reporting Points; Hawaii AGENCY... scope of that authority as it amends Reporting Points in Hawaii. Environmental Review The FAA has...

  5. 48 CFR 652.236-71 - Foreign Service Buildings Act, as Amended.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Foreign Service Buildings....236-71 Foreign Service Buildings Act, as Amended. As prescribed in 636.570(a), insert the following provision: Foreign Service Buildings Act, as Amended (APR 2004) (a) This solicitation is subject to Section...

  6. 77 FR 65340 - Ajinomoto Co., Inc.; Filing of Food Additive Petition; Amendment

    Science.gov (United States)

    2012-10-26

    .... FDA-2009-F-0303] Ajinomoto Co., Inc.; Filing of Food Additive Petition; Amendment AGENCY: Food and...) is amending the filing notice for a food additive petition filed by Ajinomoto Co., Inc., to indicate... additive petition (FAP 9A4778) had been filed by Ajinomoto, Co., Inc., c/o Ajinomoto Corporate Services LLC...

  7. 21 CFR 26.80 - Entry into force, amendment, and termination.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Entry into force, amendment, and termination. 26..., the parties to that agreement will seek to achieve by consensus to amend that agreement, with a view.... Failing such consensus, that agreement shall terminate at the end of 6 months from the date of notice. (d...

  8. 25 CFR 225.28 - Approval of amendments to minerals agreements.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Approval of amendments to minerals agreements. 225.28 Section 225.28 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR ENERGY AND MINERALS OIL AND GAS, GEOTHERMAL, AND SOLID MINERALS AGREEMENTS Minerals Agreements § 225.28 Approval of amendments to...

  9. 37 CFR 1.351 - Amendments to rules will be published.

    Science.gov (United States)

    2010-07-01

    ... published. 1.351 Section 1.351 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE... Rules § 1.351 Amendments to rules will be published. All amendments to the regulations in this part will be published in the Official Gazette and in the Federal Register. ...

  10. 75 FR 15360 - Proposed Amendment of Class E Airspace; Austin, TX

    Science.gov (United States)

    2010-03-29

    ...-1152; Airspace Docket No. 09-ASW-31] Proposed Amendment of Class E Airspace; Austin, TX AGENCY: Federal... proposes to amend Class E airspace in the Austin, TX area. Additional controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAPs) at Austin Executive Airport, Austin, TX. The...

  11. 76 FR 34181 - Pistachios Grown in California, Arizona, and New Mexico; Proposed Amendments to Marketing Order

    Science.gov (United States)

    2011-06-13

    ...; FV11-983-1 PR] Pistachios Grown in California, Arizona, and New Mexico; Proposed Amendments to... amendments to Marketing Agreement and Order No. 983, which regulates the handling of pistachios grown in California, Arizona, and New Mexico, were proposed by the Administrative Committee for Pistachios (Committee...

  12. 76 FR 5302 - Proposed Amendment of Class E Airspace; Terre Haute, IN

    Science.gov (United States)

    2011-01-31

    ...-1034; Airspace Docket No. 10-AGL-22] Proposed Amendment of Class E Airspace; Terre Haute, IN AGENCY... action proposes to amend Class E airspace at Terre Haute, IN. Controlled airspace is necessary to... (POINT-IN-SPACE) SIAP at Union Hospital Heliport, Terre Haute, IN. Controlled airspace is needed for the...

  13. Freedom and Responsibility in First Amendment Theory: Defamation Law and Media Credibility.

    Science.gov (United States)

    Hunsaker, David M.

    1979-01-01

    Explores the concepts of freedom and responsibility in the context of First Amendment theory through an examination of the interrelationships between defamation law, access to media, and media credibility. Calls for a reassessment of the importance of defamation law in First Amendment theory. (JMF)

  14. 49 CFR 1152.13 - Amendment of the system diagram map or narrative.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Amendment of the system diagram map or narrative... map or narrative. (a) Each carrier shall be responsible for maintaining the continuing accuracy of its system diagram map and the accompanying line descriptions or narrative. Amendments may be filed at any...

  15. Impact of compost amendments and operating temperature on diesel fuel bioremediation

    International Nuclear Information System (INIS)

    Hesnawi, R.M.; McCartney, D.M.

    2006-01-01

    The optimal conditions for compost bioremediation of unweathered diesel-contaminated soil were examined in this laboratory study. A sandy soil from the Assiniboine Delta Aquifer in Manitoba was spiked with diesel fuel and radio-labeled phenanthrene to yield a contaminant load of 20,000 mg per kg of dry soil. Two amendment materials were used, consisting of municipal biosolids, leaves and wood shavings. Since temperature plays a significant role, this study observed the effect of the operating temperature and the amendment material on the fate of phenanthrene and extractable diesel range hydrocarbons during the composting bioremediation of diesel-contaminated soil. The material was amended with fresh feedstock material or finished compost and incubated at thermophilic or mesophilic temperatures for 126 days. No mineralization of carbon 14 phenanthrene was detected in the controls that were not amended with compost. However, 25 to 42 per cent phenanthrene mineralization was detected in treatments that received compost. The lowest extractable diesel range organic residual was observed in the treatment receiving fresh compost amendment and incubated at thermophilic temperatures. The highest residual was noted in the control without any amendment. All treatments that received amendments outperformed the control reactors. However, there were large differences among the treatment performances, indicating that amendment type and operating temperature are significant factors that affect the performance of bioremediation. 22 refs., 2 tabs., 5 figs

  16. Sticks and Stones: Why First Amendment Absolutism Fails When Applied to Campus Harassment Codes.

    Science.gov (United States)

    Lumsden, Linda

    This paper analyzes how absolutist arguments against campus harassment codes violate the spirit of the first amendment, examining in particular the United States Supreme Court ruling in "RAV v. St. Paul." The paper begins by tracing the current development of first amendment doctrine, analyzing its inadequacy in the campus hate speech…

  17. 39 CFR 2.6 - Severability, amendment, repeal, and waiver of bylaws.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Severability, amendment, repeal, and waiver of bylaws. 2.6 Section 2.6 Postal Service UNITED STATES POSTAL SERVICE THE BOARD OF GOVERNORS OF THE U.S. POSTAL SERVICE GENERAL AND TECHNICAL PROVISIONS (ARTICLE II) § 2.6 Severability, amendment, repeal, and...

  18. 39 CFR 20.4 - Amendments to the International Mail Manual.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Amendments to the International Mail Manual. 20.4 Section 20.4 Postal Service UNITED STATES POSTAL SERVICE INTERNATIONAL MAIL INTERNATIONAL POSTAL SERVICE § 20.4 Amendments to the International Mail Manual. New issues of the International Mail Manual will be...

  19. 76 FR 53353 - Proposed Amendment of Class E Airspace; Carroll, IA

    Science.gov (United States)

    2011-08-26

    ...-0845; Airspace Docket No. 11-ACE-19] Proposed Amendment of Class E Airspace; Carroll, IA AGENCY... action proposes to amend Class E airspace at Carroll, IA. Decommissioning of the Carroll non-directional beacon (NDB) at Arthur N. Neu Airport, Carroll, IA, has made this action necessary for the safety and...

  20. 75 FR 6592 - Proposed Amendment of Class E Airspace; Emmetsburg, IA

    Science.gov (United States)

    2010-02-10

    ...-1153; Airspace Docket No. 09-ACE-13] Proposed Amendment of Class E Airspace; Emmetsburg, IA AGENCY... action proposes to amend Class E airspace at Emmetsburg, IA. Additional controlled airspace is necessary..., Emmetsburg, IA. The FAA is taking this action to enhance the safety and management of Instrument Flight Rules...

  1. 77 FR 68683 - Amendment of Class E Airspace; Forest City, IA

    Science.gov (United States)

    2012-11-16

    ...-0654; Airspace Docket No. 12-ACE-3] Amendment of Class E Airspace; Forest City, IA AGENCY: Federal... Forest City, IA. Additional controlled airspace is necessary to accommodate new Area Navigation (RNAV... Federal Register a notice of proposed rulemaking (NPRM) to amend Class E airspace for the Forest City, IA...

  2. 76 FR 53356 - Proposed Amendment of Class E Airspace; Greenfield, IA

    Science.gov (United States)

    2011-08-26

    ...-0846; Airspace Docket No. 11-ACE-18] Proposed Amendment of Class E Airspace; Greenfield, IA AGENCY... action proposes to amend Class E airspace at Greenfield, IA. Decommissioning of the Greenfield non-directional beacon (NDB) at Greenfield Municipal Airport, Greenfield, IA, has made this action necessary for...

  3. 75 FR 17637 - Proposed Amendment of Class E Airspace; Cherokee, IA

    Science.gov (United States)

    2010-04-07

    ...-0085; Airspace Docket No. 10-ACE-1] Proposed Amendment of Class E Airspace; Cherokee, IA AGENCY... action proposes to amend Class E airspace at Cherokee, IA. Decommissioning of the Pilot Rock non... for standard instrument approach procedures at Cherokee County Regional Airport, Cherokee, IA...

  4. 76 FR 53358 - Proposed Amendment of Class E Airspace; Centerville, IA

    Science.gov (United States)

    2011-08-26

    ...-0830; Airspace Docket No. 11-ACE-16] Proposed Amendment of Class E Airspace; Centerville, IA AGENCY... action proposes to amend Class E airspace at Centerville, IA. Decommissioning of the Centerville non... Centerville Municipal Airport, Centerville, IA. Decommissioning of the Centerville NDB and cancellation of the...

  5. 77 FR 50650 - Proposed Amendment of Class E Airspace; Boone, IA

    Science.gov (United States)

    2012-08-22

    ...-1432; Airspace Docket No. 11-ACE-25] Proposed Amendment of Class E Airspace; Boone, IA AGENCY: Federal... proposes to amend Class E airspace at Boone, IA. Decommissioning of the Boone non-directional beacon (NDB... instrument approach procedures at Boone Municipal Airport, Boone, IA. Airspace reconfiguration is necessary...

  6. 75 FR 6595 - Proposed Amendment of Class E Airspace; Mapleton, IA

    Science.gov (United States)

    2010-02-10

    ...-1155; Airspace Docket No. 09-ACE-14] Proposed Amendment of Class E Airspace; Mapleton, IA AGENCY... action proposes to amend Class E airspace at Mapleton, IA. Additional controlled airspace is necessary to..., Mapleton, IA. The FAA is taking this action to enhance the safety and management of Instrument Flight Rules...

  7. 77 FR 71362 - Proposed Amendment of Class E Airspace; Decorah, IA

    Science.gov (United States)

    2012-11-30

    ...-1433; Airspace Docket No. 11-ACE-26] Proposed Amendment of Class E Airspace; Decorah, IA AGENCY... action proposes to amend Class E airspace at Decorah, IA. Decommissioning of the Decorah non-directional... instrument approach procedures at Decorah Municipal Airport, Decorah, IA. Airspace reconfiguration is...

  8. 77 FR 45987 - Proposed Amendment of Class E Airspace; Guthrie, IA

    Science.gov (United States)

    2012-08-02

    ...-1436; Airspace Docket No. 11-ACE-29] Proposed Amendment of Class E Airspace; Guthrie, IA AGENCY... action proposes to amend Class E airspace at Guthrie, IA. Decommissioning of the Guthrie Center non-directional radio beacon (NDB) at Guthrie County Regional Airport, Guthrie, IA, has made this action necessary...

  9. 78 FR 47237 - Proposed Amendment of Class E Airspace; Chariton, IA

    Science.gov (United States)

    2013-08-05

    ...-0255; Airspace Docket No. 13-ACE-4] Proposed Amendment of Class E Airspace; Chariton, IA AGENCY... action proposes to amend Class E airspace at Chariton, IA. Decommissioning of the Chariton non... for standard instrument approach procedures at Chariton Municipal Airport, Chariton, IA. Airspace...

  10. 78 FR 48840 - Proposed Amendment of Class E Airspace; Hampton, IA

    Science.gov (United States)

    2013-08-12

    ...-0585; Airspace Docket No. 13-ACE-7] Proposed Amendment of Class E Airspace; Hampton, IA AGENCY: Federal... proposes to amend Class E airspace at Hampton, IA. Decommissioning of the Hampton non-directional beacon... for standard instrument approach procedures at Hampton Municipal Airport, Hampton, IA. A segment would...

  11. 78 FR 18798 - Amendment of Class E Airspace; West Union, IA

    Science.gov (United States)

    2013-03-28

    ...-1434; Airspace Docket No. 11-ACE-27] Amendment of Class E Airspace; West Union, IA AGENCY: Federal... West Union, IA. Decommissioning of the West Union non-directional beacon (NDB) at George L. Scott... Federal Register a notice of proposed rulemaking (NPRM) to amend Class E airspace for the West Union, IA...

  12. 77 FR 49399 - Proposed Amendment of Class E Airspace; Forest City, IA

    Science.gov (United States)

    2012-08-16

    ...-0654; Airspace Docket No. 12-ACE-3] Proposed Amendment of Class E Airspace; Forest City, IA AGENCY... action proposes to amend Class E airspace at Forest City, IA. Additional controlled airspace is necessary... accommodate new standard instrument approach procedures at Forest City Municipal Airport, Forest City, IA. The...

  13. 77 FR 71361 - Proposed Amendment of Class E Airspace; West Union, IA

    Science.gov (United States)

    2012-11-30

    ...-1434; Airspace Docket No. 11-ACE-27] Proposed Amendment of Class E Airspace; West Union, IA AGENCY... action proposes to amend Class E airspace at West Union, IA. Decommissioning of the West Union non... instrument approach procedures at George L. Scott Municipal Airport, West Union, IA. Airspace reconfiguration...

  14. 77 FR 50647 - Proposed Amendment of Class E Airspace; Perry, IA

    Science.gov (United States)

    2012-08-22

    ...-1435; Airspace Docket No. 11-ACE-28] Proposed Amendment of Class E Airspace; Perry, IA AGENCY: Federal... proposes to amend Class E airspace at Perry, IA. Decommissioning of the Perry non-directional beacon (NDB) at Perry Municipal Airport, Perry, IA, has made reconfiguration necessary for standard instrument...

  15. 76 FR 70965 - Polyethylene Retail Carrier Bags From Thailand: Correction to the Amended Final Results of...

    Science.gov (United States)

    2011-11-16

    ... Bags From Thailand: Correction to the Amended Final Results of Antidumping Duty Administrative Review... bags from Thailand for the period August 1, 2009, through July 31, 2010. The notice did not include the... bags from Thailand. See Polyethylene Retail Carrier Bags From Thailand: Amended Final Results of...

  16. Army Personnel Complied with the Berry Amendment but Can Improve Compliance with the Buy American Act

    Science.gov (United States)

    2014-11-07

    that supports the warfighter; promotes accountability, integrity , and efficiency; advises the Secretary of Defense and Congress; and informs the...not procuring Berry Amendment compliant athletic footwear for enlisted personnel. Athletic shoes are subject to the Berry Amendment and the Buy

  17. 75 FR 66298 - Prompt Corrective Action; Amended Definition of Low-Risk Assets

    Science.gov (United States)

    2010-10-28

    ...; Amended Definition of Low-Risk Assets AGENCY: National Credit Union Administration (NCUA). ACTION: Interim...-weighting of zero, reflecting the absence of credit risk. The amendment will expand the definition of ``low... exists today, the NGNs held by a natural person credit union would fall within the ``investments'' risk...

  18. Effect of biochar amendment on tylosin adsorption-desorption and transport in two different soils

    Science.gov (United States)

    Chang Yoon Jeong; Jim J. Wang; Syam K. Dodla; Thomas L. Eberhardt; Les Groom

    2012-01-01

    The role of biochar as a soil amendment on the adsorption¨C desorption and transport of tylosin, a macrolide class of veterinary antibiotic, is little known. In this study, batch and column experiments were conducted to investigate the adsorption kinetics and transport of tylosin in forest and agricultural corn field soils amended with hardwood and softwood biochars....

  19. 19 CFR 210.14 - Amendments to pleadings and notice; supplemental submissions; counterclaims.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false Amendments to pleadings and notice; supplemental submissions; counterclaims. 210.14 Section 210.14 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Pleadings § 210.14 Amendments to...

  20. 77 FR 74027 - Winter Use Plan, Final Environmental Impact Statement Amended Record of Decision, Yellowstone...

    Science.gov (United States)

    2012-12-12

    ...] Winter Use Plan, Final Environmental Impact Statement Amended Record of Decision, Yellowstone National... Availability of Amended Record of Decision for the Final Environmental Impact Statement for a Winter Use Plan... Record of Decision for the Winter Use Plan for Yellowstone National Park, located in Idaho, Montana, and...

  1. 76 FR 54152 - Proposed Amendment of Class E Airspace Galbraith Lake, AK

    Science.gov (United States)

    2011-08-31

    ..., AK [Revised] Galbraith Lake Airport, AK (Lat. 68[deg]28'47'' N., long. 149[deg]29'24'' W) That...-0865; Airspace Docket No. 11-AAL-14] Proposed Amendment of Class E Airspace Galbraith Lake, AK AGENCY... action proposes to amend Class E airspace at Galbraith Lake AK. The creation of two special instrument...

  2. 76 FR 54148 - Proposed Amendment of Class E Airspace; Emmonak, AK

    Science.gov (United States)

    2011-08-31

    ... AK E5 Emmonak, AK [Revised] Emmonak Airport, AK (Lat. 62[deg]47'10'' N., long. 164[deg]29'27'' W...-0880 Airspace Docket No. 11-AAL-17] Proposed Amendment of Class E Airspace; Emmonak, AK AGENCY: Federal... proposes to revise Class E airspace at Emmonak, AK. The amendment of two standard instrument approach...

  3. 76 FR 35200 - High Island Offshore System, L.L.C.; Notice of Amendment

    Science.gov (United States)

    2011-06-16

    ... Offshore System, L.L.C.; Notice of Amendment Take notice that on June 6, 2011, High Island Offshore System, L.L.C. (HIOS), 1100 Louisiana St., Houston, Texas 77002, filed in Docket No. CP10-43-001, to amend... System, L.L.C., 1100 Louisiana St., Houston, Texas 77002, or (telephone) 713-381-2526, or [email protected

  4. 76 FR 73727 - Biweekly Notice; Applications and Amendments to Facility Operating Licenses Involving No...

    Science.gov (United States)

    2011-11-29

    ..., Donald C. Cook Nuclear Plant, Unit 2 (DCCNP-2), Berrien County, Michigan; Date of amendment request... Counsel, Indiana Michigan Power Company, One Cook Place, Bridgman, MI 49106. NRC Acting Branch Chief: Thomas J. Wengert. Notice of Issuance of Amendments to Facility Operating Licenses During the period...

  5. Understanding Freedom of Speech in America: The Origin & Evolution of the 1st Amendment.

    Science.gov (United States)

    Barnes, Judy

    In this booklet the content and implications of the First Amendment are analyzed. Historical origins of free speech from ancient Greece to England before the discovery of America, free speech in colonial America, and the Bill of Rights and its meaning for free speech are outlined. The evolution of the First Amendment is described, and the…

  6. 78 FR 24334 - Milk in the Northeast and Other Marketing Areas; Order Amending the Orders

    Science.gov (United States)

    2013-04-25

    ... proposed amendments detailed in the final decision (78 FR 9248). This administrative action is governed by... Agricultural Marketing Agreement Act of 1937, as amended (7 U.S.C. 601-674) (Act), provides that administrative.... Requiring the same reports for all handlers does not significantly disadvantage any handler that is smaller...

  7. 37 CFR 2.72 - Amendments to description or drawing of the mark.

    Science.gov (United States)

    2010-07-01

    ... drawing of the mark. 2.72 Section 2.72 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND....72 Amendments to description or drawing of the mark. (a) In an application based on use in commerce under section 1(a) of the Act, the applicant may amend the description or drawing of the mark only if...

  8. 42 CFR 137.362 - May construction project agreements be amended?

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false May construction project agreements be amended? 137... of the Secretary in Establishing and Implementing Construction Project Agreements § 137.362 May construction project agreements be amended? Yes, the Self-Governance Tribe, at its discretion, may request the...

  9. 75 FR 2163 - Constellation Energy; Notice of Docketing of Special Nuclear Material License SNM-2505 Amendment...

    Science.gov (United States)

    2010-01-14

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 72-8; NRC-2010-0011] Constellation Energy; Notice of Docketing of Special Nuclear Material License SNM-2505 Amendment Application for the Calvert Cliffs... Constellation Energy (Constellation) to amend its Special Nuclear Material License No. SNM-2505, under the...

  10. 78 FR 68161 - Greenhouse Gas Reporting Program: Final Amendments and Confidentiality Determinations for...

    Science.gov (United States)

    2013-11-13

    ... 98 Greenhouse Gas Reporting Program: Final Amendments and Confidentiality Determinations for...-HQ-OAR-2011-0028; FRL-9845-6] RIN 2060-AR61 Greenhouse Gas Reporting Program: Final Amendments and... monitoring methodologies for electronics manufacturers covered by the Greenhouse Gas Reporting Rule. These...

  11. 78 FR 31429 - Proposed Amendment of Class E Airspace; Mason, TX

    Science.gov (United States)

    2013-05-24

    ...-1141; Airspace Docket No. 12-ASW-12] Proposed Amendment of Class E Airspace; Mason, TX AGENCY: Federal... proposes to amend Class E airspace at Mason, TX. Additional controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAP) at Mason County Airport. The FAA is taking this...

  12. 75 FR 5904 - Proposed Amendment of Class E Airspace; Magnolia, AR

    Science.gov (United States)

    2010-02-05

    ...-1179; Airspace Docket No. 09-ASW-35] Proposed Amendment of Class E Airspace; Magnolia, AR AGENCY... action proposes to amend Class E airspace at Magnolia, AR. Decommissioning of the Magnolia non-directional beacon (NDB) at Magnolia Municipal Airport, Magnolia, AR, has made this action necessary for the...

  13. 75 FR 6594 - Proposed Amendment of Class E Airspace; Osceola, AR

    Science.gov (United States)

    2010-02-10

    ...-1183; Airspace Docket No. 09-ASW-38] Proposed Amendment of Class E Airspace; Osceola, AR AGENCY... action proposes to amend Class E airspace at Osceola, AR. Decommissioning of the Osceola non-directional beacon (NDB) at Osceola Municipal Airport, Osceola, AR, has made this action necessary for the safety and...

  14. 75 FR 43884 - Proposed Amendment of Class E Airspace; Searcy, AR

    Science.gov (United States)

    2010-07-27

    ...-1182; Airspace Docket No. 09-ASW-37] Proposed Amendment of Class E Airspace; Searcy, AR AGENCY: Federal... proposes to amend Class E airspace at Searcy, AR. Decommissioning of the Searcy non-directional beacon (NDB) at Searcy Municipal Airport, Searcy, AR, has made this action necessary for the safety and management...

  15. 76 FR 67361 - Visas: Documentation of Immigrants Under the Immigration and Nationality Act, as Amended

    Science.gov (United States)

    2011-11-01

    ... DEPARTMENT OF STATE 22 CFR Part 42 [Public Notice 7391] RIN 1400-AC86 Visas: Documentation of Immigrants Under the Immigration and Nationality Act, as Amended AGENCY: State Department. ACTION: Interim final rule. SUMMARY: This rule amends the Department of State's regulations relating to adoptions in...

  16. 75 FR 75546 - Financial Management Service; Privacy Act of 1974, as Amended; System of Records

    Science.gov (United States)

    2010-12-03

    ... DEPARTMENT OF THE TREASURY Financial Management Service; Privacy Act of 1974, as Amended; System of Records AGENCY: Financial Management Service, Treasury. ACTION: Notice of proposed new system of records. SUMMARY: In accordance with the Privacy Act of 1974, as amended, the Financial Management Service...

  17. 76 FR 44821 - Digital Low Power Television, Television Translator, and Television Booster Stations and To Amend...

    Science.gov (United States)

    2011-07-27

    ...] Digital Low Power Television, Television Translator, and Television Booster Stations and To Amend Rules... Digital Low Power Television, Television Translator, and Television Booster Stations and to Amend Rules... translator facilities in the 700 MHz band. These provisions provide procedures for a primary wireless...

  18. 76 FR 72849 - Digital Low Power Television, Television Translator, and Television Booster Stations and To Amend...

    Science.gov (United States)

    2011-11-28

    ...] Digital Low Power Television, Television Translator, and Television Booster Stations and To Amend Rules... for Digital Low Power Television, Television Translator, and Television Booster Stations and to Amend... television, TV translator, and Class A television station DTV licensees''). The Commission has also revised...

  19. 77 FR 19338 - Notice of Amendment to Proposed Exemption Sammons Enterprises, Inc. Employee Stock Ownership Plan...

    Science.gov (United States)

    2012-03-30

    ..., as amended (ERISA), and the Internal Revenue Code of 1986, as amended (the Code). The proposed... likely the product of the following representation made in the original application submitted to the... provides to the I/F, in a timely fashion, all information reasonably requested by the I/F to assist it in...

  20. Protocol to amend the Vienna convention on civil liability for nuclear damage

    International Nuclear Information System (INIS)

    1998-01-01

    The document reproduces the text of the Protocol to Amend the Vienna Convention on Civil Liability for Nuclear Damage which was adopted by a Diplomatic Conference, 8-12 September 1997, and the consolidated text of the 1963 Vienna Convention as amended by the Protocol

  1. 76 FR 66870 - Proposed Amendment of Class E Airspace; Rugby, ND

    Science.gov (United States)

    2011-10-28

    ...-0433; Airspace Docket No. 11-AGL-12] Proposed Amendment of Class E Airspace; Rugby, ND AGENCY: Federal... proposes to amend Class E airspace at Rugby, ND. Decommissioning of the Rugby non-directional beacon (NDB) at Rugby Municipal Airport, Rugby, ND, has made this action necessary for the safety and management...

  2. 45 CFR 5b.7 - Procedures for correction or amendment of records.

    Science.gov (United States)

    2010-10-01

    ... making a request to amend or correct his record shall address his request to the responsible Department... informed of the responsible Department official's decision on the request within that 10 day period. (c) If... individual will be informed in writing of the correction, amendment, or deletion and, if accounting was made...

  3. 34 CFR 5b.7 - Procedures for correction or amendment of records.

    Science.gov (United States)

    2010-07-01

    ... necessary to accomplish a Department function. A subject individual making a request to amend or correct his... official's decision on the request within that 10 day period. (c) If the responsible Department official... correction, amendment, or deletion and, if accounting was made of prior disclosures of the record, all...

  4. 77 FR 15361 - Notice of Amendment No. 001 to the Solicitation for Cooperative Agreement Applications (SCAA...

    Science.gov (United States)

    2012-03-15

    ... Cooperative Agreement Applications (SCAA) Issued on April 12, 2011 and Amendment No. 005 to the SCAA Issued on July 7, 2010 AGENCY: Defense Logistics Agency, DoD. ACTION: Amended solicitations for cost sharing cooperative agreement applications. SUMMARY: The Defense Logistics Agency (DLA) executes the Department of...

  5. 75 FR 47282 - Notice of Amendment No. 003 to the Solicitation for Cooperative Agreement Applications (SCAA...

    Science.gov (United States)

    2010-08-05

    ... DEPARTMENT OF DEFENSE Defense Logistics Agency Notice of Amendment No. 003 to the Solicitation for Cooperative Agreement Applications (SCAA) Issued on May 5, 2009 AGENCY: Defense Logistics Agency, DOD. ACTION: Amended solicitation for cost sharing cooperative agreement applications. SUMMARY: The Defense Logistics...

  6. 76 FR 77115 - Amendments to the Export Administration Regulations: Facilitating Enhanced Public Understanding...

    Science.gov (United States)

    2011-12-12

    ..., and 774 [Docket No. 110627356-1475-01] RIN 0694-AF29 Amendments to the Export Administration Regulations: Facilitating Enhanced Public Understanding of the Provisions That Implement the Comprehensive U.S... rule, the Bureau of Industry and Security (BIS) amends the Export Administration Regulations (EAR) by...

  7. 76 FR 71022 - Dicloran; Cancellation Order for Amendment To Terminate Use on Potatoes

    Science.gov (United States)

    2011-11-16

    ... the products identified in Table 1 of Unit II. in a manner inconsistent with any of the provisions for... the registrant listed in Table 2 of Unit II. to voluntarily amend to terminate DCNA use on potatoes... registration number in Table 1 of this unit. Table 1--DCNA Product Registration Amendment To Delete Use EPA...

  8. Sor/88-391, 21 July 1988, uranium mines (Ontario) occupational health and safety regulations, amendment

    International Nuclear Information System (INIS)

    1988-08-01

    These Regulations (SOR/84-435) were made to establish uniformity in the laws governing occupational health and safety in mines in the Province of Ontario. To ensure conformity, the legal references in the Regulations have been amended to accord with the 1987 amendment of the Ontario Occupational Health and Safety Act [fr

  9. 78 FR 33019 - Proposed Amendment of Class E Airspace; Commerce, TX

    Science.gov (United States)

    2013-06-03

    ...-0269; Airspace Docket No. 13-ASW-3] Proposed Amendment of Class E Airspace; Commerce, TX AGENCY... action proposes to amend Class E airspace at Commerce, TX. Additional controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAPs) at Commerce Municipal Airport (AAF). The FAA...

  10. Religion and Politics: The Intentions of the Authors of the First Amendment.

    Science.gov (United States)

    Malbin, Michael J.

    The author demonstrates why he thinks the Supreme Court has misinterpreted the First Amendment of the U.S. Constitution. The First Amendment states that "Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof..." The author claims that the Supreme Court, based on flawed reading of the…

  11. Initial vesicular-arbuscular mycorrhizal development of slender wheatgrass on two amended mine spoils

    Energy Technology Data Exchange (ETDEWEB)

    Zak, J.C.; Parkinson, D. (University of Calgary, Calgary, AB (Canada). Dept. of Biology)

    1982-01-01

    The initial vesicular-arbuscular (VA) mycorrhizal development of slender wheatgrass on extracted oil-sands and subalpine coal-mine spoils, amended with either fertilizer, peat, or liquid sewage sludge, was examined. Plants were sampled at 2,6 and 10 weeks after plant emergence and the level of infection was expressed as length of mycorrhizal root per plant and length of root which contained arbuscules, vesicles, or only hyphae. Mycorrhizal infection of slender wheatgrass on the oil sands was limited to plants on the peat-amended spoil. Infection of plants on the peat-amended oil-sands spoil was detected by 2 weeks. Plants on the subalpine spoil were infected at 2 weeks only on the peat-amended spoil. While slender wheatgrass on the control and fertilizer-amended spoil developed mycorrhizae by 6 weeks, infection was not observed in plants on the sewage-amended spoil until 10 weeks. At 10 weeks, there were no significant differences in lengths of mycorrhizal root per plant among the amendments. Increased P levels in the fertilizer- and sewage-amended subalpine spoil did not suppress VA mycorrhizal development. 43 refs., 6 tabs.

  12. 76 FR 56127 - Proposed Amendment of Class E Airspace; Mercury, NV

    Science.gov (United States)

    2011-09-12

    ...-0894; Airspace Docket No. 11-AWP-14] Proposed Amendment of Class E Airspace; Mercury, NV AGENCY... action proposes to amend Class E airspace at Mercury, Desert Rock Airport, Mercury, NV. Decommissioning of the Mercury Non- Directional Beacon (NDB) at Mercury, Desert Rock Airport has made this action...

  13. 77 FR 27419 - Certain Stilbenic Optical Brightening Agents From Taiwan: Amended Final Determination of Sales at...

    Science.gov (United States)

    2012-05-10

    ... are materially injuring a U.S. industry, all unliquidated entries of such merchandise from Taiwan... Brightening Agents From Taiwan: Amended Final Determination of Sales at Less Than Fair Value and Antidumping... Taiwan. In addition, the Department is amending its final determination to correct a ministerial error...

  14. How Rice (Oryza sativa L.) Responds to Elevated As under Different Si-Rich Soil Amendments.

    Science.gov (United States)

    Teasley, William A; Limmer, Matthew A; Seyfferth, Angelia L

    2017-09-19

    Several strategies exist to mitigate As impacts on rice and each has its set of trade-offs with respect to yield, inorganic As content in grain, and CH 4 emissions. The addition of Si to paddy soil can decrease As uptake by rice but how rice will respond to elevated As when soil is amended with Si-rich materials is unresolved. Here, we evaluated yield impacts and grain As content and speciation in rice exposed to elevated As in response to different Si-rich soil amendments including rice husk, rice husk ash, and CaSiO 3 in a pot study. We found that As-induced yield losses were alleviated by Husk amendment, partially alleviated by Ash amendment, and not affected by CaSiO 3 amendment. Furthermore, Husk was the only tested Si-amendment to significantly decrease grain As concentrations. Husk amendment was likely effective at decreasing grain As and improving yield because it provided more plant-available Si, particularly during the reproductive and ripening phases. Both Husk and Ash provided K, which also played a role in yield improvement. This study demonstrates that while Si-rich amendments can affect rice uptake of As, the kinetics of Si dissolution and nutrient availability can also affect As uptake and toxicity in rice.

  15. 75 FR 41895 - Inteva Products, LLC Adrian, Michigan; Inteva Products, LLC Troy, Michigan; Amended Certification...

    Science.gov (United States)

    2010-07-19

    ... Products, LLC Adrian, Michigan; Inteva Products, LLC Troy, Michigan; Amended Certification Regarding... time period at the Troy, Michigan location of Inteva Products, LLC. The Troy, Michigan location.... Accordingly, the Department is amending the certification to include workers of the Troy, Michigan location of...

  16. Protocol to amend the Vienna convention on civil liability for nuclear damage

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-22

    The document reproduces the text of the Protocol to Amend the Vienna Convention on Civil Liability for Nuclear Damage which was adopted by a Diplomatic Conference, 8-12 September 1997, and the consolidated text of the 1963 Vienna Convention as amended by the Protocol

  17. Economic analysis of fuel management philosophy amendment in the second Qinshan Nuclear Power Plant

    International Nuclear Information System (INIS)

    Cai Guangming

    2006-01-01

    In order to improve economic benefit, the Second Qinshan Nuclear Power Plant prepares to amend its fuel management philosophy after several fuel cycles. Economic evaluation is necessary before amendment of fuel management philosophy. Strong points and shortcomings are compared in this paper between yearly 1/4 refueling philosophy and 18 months refueling philosophy. (authors)

  18. 78 FR 49298 - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving...

    Science.gov (United States)

    2013-08-13

    ... of amendment request: September 25, 2012, as supplemented by letter dated December 17, 2012. A... the refueling accident with XM fuel is not increased because the upper bail handle is designed to be... supplemented by letter dated May 16, 2013 (ADAMS Accession No. ML13141A291). Description of amendment request...

  19. 75 FR 66245 - HUD Programs: Violence Against Women Act Conforming Amendments

    Science.gov (United States)

    2010-10-27

    ... immigration laws, and made amendments to other statutes, including certain HUD statutes, to support and... ``Housing Opportunities and Safety for Battered Women and Children.'' Section 601 of VAWA 2005 amended VAWA.../pih/publications/notices/06/pih2006-23.pdf . PIH Notice 2006-23 was followed by PIH Notice 2006-42...

  20. To Keep and Bear Arms: Gun Control and the Second Amendment. Teacher's Guide.

    Science.gov (United States)

    Edwards, Amy N.; Walker, Tim

    This teacher's guide is designed to accompany the two-part videotape "To Keep and Bear Arms: Gun Control and the Second Amendment." The videotape and teacher's guide should help students to: (1) understand the history of the Second Amendment; (2) examine how guns and gun control laws affect people's lives; (3) compare and contrast the…

  1. 75 FR 8147 - Notice of Consideration of Amendment Request for Decommissioning of Analytical Bio-Chemistry...

    Science.gov (United States)

    2010-02-23

    ... NUCLEAR REGULATORY COMMISSION [Docket No. 030-05154; NRC-2010-0056] Notice of Consideration of Amendment Request for Decommissioning of Analytical Bio-Chemistry Laboratories, Inc. Sanitary Lagoon... license amendment to Byproduct Material License No. 24- 13365-01 issued to Analytical Bio-Chemistry...

  2. Nonverbal Communication and the First Amendment: The Rhetoric of the Streets Revisited.

    Science.gov (United States)

    Haiman, Franklyn S.

    1982-01-01

    Reviews court cases and current issues involving nonverbal communication and the First Amendment. Concludes that many modes of nonverbal expression have won a firm place under the umbrella of protection of the First Amendment but that some modes (flag and draft card burnings, economic boycotts, and coercive persuasion) still raise troublesome…

  3. Bill C-5, an act to amend the radiation emitting devices act

    International Nuclear Information System (INIS)

    1984-01-01

    This Act, entitled Bill C-5, allows for a series of amendments to the Radiation Emitting Devices Act. The amendments relate to regulations concerned with the sale, lease or import, labelling, advertising, packaging, safety standards and inspection of radiation emitting devices

  4. 77 FR 15752 - Notice of Proposed Prospective Purchaser Agreement Amendment Pursuant to the Comprehensive...

    Science.gov (United States)

    2012-03-16

    ... modify or withdraw its consent to the PPA Amendment if comments received disclose facts or considerations... statutes, against the Pittsfield Economic Development Authority (``PEDA''). In lieu of financial consideration, in exchange for EPA's covenant not to sue, the PPA Amendment would require PEDA to acquire...

  5. 75 FR 50884 - Navigation and Navigable Waters; Technical, Organizational, and Conforming Amendments, Sector...

    Science.gov (United States)

    2010-08-18

    ... 3 and 165 to reflect changes in Coast Guard internal organizational structure. Sector Portland and... 1625-ZA25 Navigation and Navigable Waters; Technical, Organizational, and Conforming Amendments, Sector... Waters; Technical, Organizational, and Conforming Amendments, Sector Columbia River.'' 2. On page 48564...

  6. 40 CFR 92.210 - Amending the application and certificate of conformity.

    Science.gov (United States)

    2010-07-01

    ... certificate of conformity. 92.210 Section 92.210 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Certification Provisions § 92.210 Amending the application and certificate of conformity. (a) The manufacturer... covered by a certificate of conformity. This notification must include a request to amend the application...

  7. 78 FR 73438 - Reorganization of Sector Baltimore and Hampton Roads; Conforming Amendments

    Science.gov (United States)

    2013-12-06

    ...-0251] RIN 1625-ZA32 Reorganization of Sector Baltimore and Hampton Roads; Conforming Amendments AGENCY... Roads' Marine Inspection Zone and Captain of the Port Zones. These conforming amendments are necessary... lines separating Sector Baltimore and Sector Hampton Roads. See Operating Facility Change Order (OFCO...

  8. 76 FR 28685 - Proposed Amendment of Class E Airspace; Hannibal, MO

    Science.gov (United States)

    2011-05-18

    ...-0046; Airspace Docket No. 11-ACE-1] Proposed Amendment of Class E Airspace; Hannibal, MO AGENCY... action proposes to amend Class E airspace at Hannibal, MO. Decommissioning of the Hannibal non-directional beacon (NDB) at Hannibal Regional Airport, Hannibal, MO, has made this action necessary for the...

  9. Soil solution interactions may limit Pb remediation using P amendments in an urban soil

    Science.gov (United States)

    Lead (Pb) contaminated soils are a potential exposure hazard to the public. Amending soils with phosphorus (P) may reduce Pb soil hazards. Soil from Cleveland, OH containing 726 ± 14 mg Pb kg-1 was amended in a laboratory study with bone meal and triple super phospha...

  10. 77 FR 16783 - Proposed Amendment of Class E Airspace; Orlando, FL

    Science.gov (United States)

    2012-03-22

    ...-0503; Airspace Docket No. 11-ASO-19] Proposed Amendment of Class E Airspace; Orlando, FL AGENCY... action proposes to amend Class E Airspace at Orlando, FL, as new Standard Instrument Approach Procedures have been developed at Orlando Executive Airport. This action would enhance the safety and airspace...

  11. 30 CFR 906.25 - Approval of Colorado abandoned mine land reclamation plan amendments.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of Colorado abandoned mine land reclamation plan amendments. 906.25 Section 906.25 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND... STATE COLORADO § 906.25 Approval of Colorado abandoned mine land reclamation plan amendments. The...

  12. 50 CFR 679.91 - Amendment 80 Program annual harvester privileges.

    Science.gov (United States)

    2010-10-01

    .... An application for CQ or an application for the Amendment 80 limited access fishery may only be...) Hand delivery or carrier: NMFS, Room 713, 709 West 9th Street, Juneau, AK 99801. (iv) Electronic: http... the amount of halibut PSC CQ on its CQ permit. Amendment 80 halibut PSC on a CQ permit may only be...

  13. The Provisional Staff Regulations of the Agency. Amendments to Annexes II and III

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1971-08-06

    On 8 June 1971 the Board of Governors made amendments to Annexes II and III to the Provisional Staff Regulations which superseded the earlier amendments to those Annexes set forth in document INFCIRC/6/Rev. 2/Mod. 1. Paragraphs 2-4 of that document are accordingly modified.

  14. 77 FR 23117 - Rigging Equipment for Material Handling Construction Standard; Correction and Technical Amendment

    Science.gov (United States)

    2012-04-18

    ... Equipment for Material Handling Construction Standard; Correction and Technical Amendment AGENCY... AND HEALTH REGULATIONS FOR CONSTRUCTION Subpart H--Materials Handling, Storage, Use, and Disposal 0 1... amendment. SUMMARY: OSHA is correcting its sling standard for construction titled ``Rigging Equipment for...

  15. 75 FR 12311 - FirstEnergy Nuclear Operating Company; Notice of Consideration of Issuance of Amendment to...

    Science.gov (United States)

    2010-03-15

    ... Consideration of Issuance of Amendment to Facility Operating License, Proposed No Significant Hazards Consideration Determination, and Opportunity for a Hearing; Correction AGENCY: Nuclear Regulatory Commission. ACTION: Notice of Consideration of Issuance of Amendment to Facility Operating License, Proposed No...

  16. 78 FR 78285 - List of Approved Spent Fuel Storage Casks: HI-STORM 100 Cask System; Amendment No. 9

    Science.gov (United States)

    2013-12-26

    ...-2012-0052] RIN 3150-AJ12 List of Approved Spent Fuel Storage Casks: HI-STORM 100 Cask System; Amendment... document proposed to amend the NRC's spent fuel storage regulations by revising the Holtec International HI...

  17. The effect of organic amendment on mobility of cesium in tropical soils - The effect of organic amendment on sorption mechanisms for cesium and cobalt in tropical soils

    Energy Technology Data Exchange (ETDEWEB)

    Wasserman, M.A.V.; Santos-Oliveira, R. [Instituto de Engenharia nuclear/CNEN. Rua Helio de Almeida, 75. Cidade Universitaria - Ilha do Fundao, Rio de Janeiro, RJ. CEP 21941-906 (Brazil); Garcia, R.J.L.; Ferreira, A.C.M.; Rochedo, E.R.R.; Sobrinho, G.A.N. [Instituto de Radioprotecao e Dosimetria/CNEN. Av. Salvador Allende s /no. Rio de Janeiro, RJ. CEP: 22780-160 (Brazil); Perez, D.V. [Centro Nacional de Pesquisa de Solos/EMBRAPA. R. Jardim Botanico, 1024.Rio de Janeiro, RJ, CEP: 22460-000 (Brazil); Wasserman, J.C. [dUFF Network of Environment and Sustainable Development (REMADS-UFF), University Federal Fluminense, Niteroi, RJ (Brazil)

    2014-07-01

    This work aimed to investigate the mechanisms involved in the sorption of {sup 137}Cs and {sup 60}Co as a function of the physico-chemical properties of some types of Brazilian soils and the changes on the behavior of these radionuclides due to changes in soil properties promoted by organic amendment. The experimental study was conducted in a controlled area, where pots containing different types of soils (Ferralsol, Nitisol and Histosol) and different doses of organic amendment (no amendment; 2 kg.m{sup -2} and 4 kg.m{sup -2}) were spiked with {sup 137}Cs and {sup 60}Co. The organic amendment used in this experiment was obtained in the Unit of Compost of the Organic Material of Pinheiral (RJ, Brazil), where the compost is made up from the leaves swept from the streets of the Pinheiral city. The mobility of these radionuclides in the soil was assessed through sequential chemical extraction and desorption studies as a function of pH. The bioavailability was evaluated through the effective absorption of radionuclide by root crops (Raphanus sativus, L). This study evidenced that the organic amendment plays an important role in the desorption processes of cobalt and cesium, reducing desorption of both nuclides beneath higher organic amendment dose. This behavior was observed in acid conditions as well in alkaline. However extreme acid conditions may mobilize both radionuclides, although cobalt mobility was shown to be more sensitive to low pH than cesium. (authors)

  18. Fate of diuron and terbuthylazine in soils amended with two-phase olive oil mill waste.

    Science.gov (United States)

    Cabrera, A; Cox, Lucia; Velarde, P; Koskinen, William C; Cornejo, Juan

    2007-06-13

    The addition of organic amendments to soil increases soil organic matter content and stimulates soil microbial activity. Thus, processes affecting herbicide fate in the soil should be affected. The objective of this work was to investigate the effect of olive oil production industry organic waste (alperujo) on soil sorption-desorption, degradation, and leaching of diuron [3-(3,4-dichlorophenyl)-1,1-dimethylurea] and terbuthylazine [N2-tert-butyl-6-chloro-N4-ethyl-1,3,5-triazine-2,4-diamine], two herbicides widely used in olive crops. The soils used in this study were a sandy soil and a silty clay soil from two different olive groves. The sandy soil was amended in the laboratory with fresh (uncomposted) alperujo at the rate of 10% w/w, and the silty clay soil was amended in the field with fresh alperujo at the rate of 256 kg per tree during 4 years and in the laboratory with fresh or composted alperujo. Sorption of both herbicides increased in laboratory-amended soils as compared to unamended or field-amended soils, and this process was less reversible in laboratory-amended soils, except for diuron in amended sandy soil. Addition of alperujo to soils increased half-lives of the herbicides in most of the soils. Diuron and terbuthylazine leached through unamended sandy soil, but no herbicide was detected in laboratory-amended soil. Diuron did not leach through amended or unamended silty clay soil, whereas small amounts of terbuthylazine were detected in leachates from unamended soil. Despite their higher sorption capacity, greater amounts of terbuthylazine were found in the leachates from amended silty clay soils. The amounts of dissolved organic matter from alperujo and the degree of humification can affect sorption, degradation, and leaching of these two classes of herbicides in soils. It appears that adding alperujo to soil would not have adverse impacts on the behavior of herbicides in olive production.

  19. Nitrate capture and slow release in biochar amended compost and soil.

    Directory of Open Access Journals (Sweden)

    Nikolas Hagemann

    Full Text Available Slow release of nitrate by charred organic matter used as a soil amendment (i.e. biochar was recently suggested as potential mechanism of nutrient delivery to plants which may explain some agronomic benefits of biochar. So far, isolated soil-aged and composted biochar particles were shown to release considerable amounts of nitrate only in extended (>1 h extractions ("slow release". In this study, we quantified nitrate and ammonium release by biochar-amended soil and compost during up to 167 h of repeated extractions in up to six consecutive steps to determine the effect of biochar on the overall mineral nitrogen retention. We used composts produced from mixed manures amended with three contrasting biochars prior to aerobic composting and a loamy soil that was amended with biochar three years prior to analysis and compared both to non-biochar amended controls. Composts were extracted with 2 M KCl at 22°C and 65°C, after sterilization, after treatment with H2O2, after removing biochar particles or without any modification. Soils were extracted with 2 M KCl at 22°C. Ammonium was continuously released during the extractions, independent of biochar amendment and is probably the result of abiotic ammonification. For the pure compost, nitrate extraction was complete after 1 h, while from biochar-amended composts, up to 30% of total nitrate extracted was only released during subsequent extraction steps. The loamy soil released 70% of its total nitrate amount in subsequent extractions, the biochar-amended soil 58%. However, biochar amendment doubled the amount of total extractable nitrate. Thus, biochar nitrate capture can be a relevant contribution to the overall nitrate retention in agroecosystems. Our results also indicate that the total nitrate amount in biochar amended soils and composts may frequently be underestimated. Furthermore, biochars could prevent nitrate loss from agroecosystems and may be developed into slow-release fertilizers to

  20. 78 FR 63408 - Petition To Amend Animal Welfare Act Regulations To Prohibit Public Contact With Big Cats, Bears...

    Science.gov (United States)

    2013-10-24

    ... Inspection Service 9 CFR Parts 2 and 3 [Docket No. APHIS-2012-0107] Petition To Amend Animal Welfare Act... the comment period for a petition requesting amendments to the Animal Welfare Act regulations and... notice \\1\\ making available for comment a petition requesting amendments to the Animal Welfare Act...

  1. 77 FR 71824 - Notice of Intent To Prepare an Amendment to the Redding Resource Management Plan and an...

    Science.gov (United States)

    2012-12-04

    ... a plan amendment is required to process a direct sale. The purpose of the public scoping process is...] Notice of Intent To Prepare an Amendment to the Redding Resource Management Plan and an Associated..., Redding, California, intends to prepare an amendment to the 1993 Redding Resource Management Plan (RMP...

  2. 76 FR 70162 - Notice of Intent To Prepare an Environmental Assessment for a Possible Land Use Plan Amendment To...

    Science.gov (United States)

    2011-11-10

    ... whether the Sun Valley Management Framework Plan should be amended to address the sale. To the extent... sale. This notice initiates the public scoping process for the plan amendment and associated EA. The...] Notice of Intent To Prepare an Environmental Assessment for a Possible Land Use Plan Amendment To Provide...

  3. 78 FR 17632 - Caribou-Targhee National Forest; Idaho and Wyoming; Amendment to the Targhee Revised Forest Plan...

    Science.gov (United States)

    2013-03-22

    ...; Amendment to the Targhee Revised Forest Plan--Canada Lynx Habitat AGENCY: Forest Service, USDA. ACTION... Forest proposes to amend the Targhee Revised Forest Plan (1997) to include a map identifying specific... Administrative Review Process: The decision on this proposed plan amendment will be subject to the objection...

  4. 22 CFR 171.52 - Appeal of denial of access to, declassification of, amendment of, accounting of disclosures of...

    Science.gov (United States)

    2010-04-01

    ... of, amendment of, accounting of disclosures of, or challenge to classification of records. 171.52..., amendment of, accounting of disclosures of, or challenge to classification of records. (a) Right of... records, amendment of records, accounting of disclosures of records, or any authorized holder of...

  5. 19 CFR 201.30 - Commission review of requests for access to records, for correction or amendment to records, and...

    Science.gov (United States)

    2010-04-01

    ... records, for correction or amendment to records, and for accounting of record disclosures. 201.30 Section... General for access to a record, to amend a record, or to obtain an accounting of any record disclosure... grant access to a record, to amend a record, or to provide an accounting of a record disclosure, the...

  6. Parents, Homevoters, and Public School Employees: An Analysis of Voting Patterns in the 2012 Georgia Charter Schools Amendment Referendum

    Science.gov (United States)

    Conaway, Brooke; Scafidi, Benjamin; Stephenson, E. F.

    2016-01-01

    Georgia's 2012 Charter Schools Amendment was the first successful statewide school choice referendum in the United States. This amendment permitted the state to authorize new charter schools, thereby creating a way for charter creators to bypass local school boards. This study analyzes voting on this state constitutional amendment and finds that…

  7. 78 FR 69925 - Privacy Act of 1974, as Amended; Computer Matching Program (SSA/Bureau of the Fiscal Service...

    Science.gov (United States)

    2013-11-21

    ... regarding protections for such persons. The Privacy Act, as amended, regulates the use of computer matching... savings securities. C. Authority for Conducting the Matching Program This computer matching agreement sets... amended by the Computer Matching and Privacy Protection Act of 1988, as amended, and the regulations and...

  8. Atomic Energy Amendment Act 1987 - No 5 of 1987

    International Nuclear Information System (INIS)

    1987-01-01

    This Act modifies substantially the Atomic Energy Act 1953 as already amended. It repeals almost all of the existing Atomic Energy Act, including the provisions establishing the Australian Atomic Energy Commission and the security provisions. A new authority is created under separate legislation to replace the Commission: the Australian Nuclear Science and Technology Organization. The only parts of the Act which remain are the sections covering the authorization of the Ranger Project and the Commonwealth title to uranium in the Northern Territory; and the requirement for reporting of discoveries of prescribed substances (uranium, thorium, i.e. any substance which may be used for production of atomic energy) and information on their production. Certain definitions have also been kept. (NEA) [fr

  9. Assessing biochar ecotoxicology for soil amendment by root phytotoxicity bioassays.

    Science.gov (United States)

    Visioli, Giovanna; Conti, Federica D; Menta, Cristina; Bandiera, Marianna; Malcevschi, Alessio; Jones, Davey L; Vamerali, Teofilo

    2016-03-01

    Soil amendment with biochar has been proposed as effective in improving agricultural land fertility and carbon sequestration, although the characterisation and certification of biochar quality are still crucial for widespread acceptance for agronomic purposes. We describe here the effects of four biochars (conifer and poplar wood, grape marc, wheat straw) at increasing application rates (0.5, 1, 2, 5, 10, 20, 50% w/w) on both germination and root elongation of Cucumis sativus L., Lepidium sativum L. and Sorghum saccharatum Moench. The tested biochars varied in chemical properties, depending on the type and quality of the initial feedstock batch, polycyclic aromatic hydrocarbons (PAHs) being high in conifer and wheat straw, Cd in poplar and Cu in grape marc. We demonstrate that electrical conductivity and Cu negatively affected both germination and root elongation at ≥5% rate biochar, together with Zn at ≥10% and elevated pH at ≥20%. In all species, germination was less sensitive than root elongation, strongly decreasing at very high rates of chars from grape marc (>10%) and wheat straw (>50%), whereas root length was already affected at 0.5% of conifer and poplar in cucumber and sorghum, with marked impairment in all chars at >5%. As a general interpretation, we propose here logarithmic model for robust root phytotoxicity in sorghum, based on biochar Zn content, which explains 66% of variability over the whole dosage range tested. We conclude that metal contamination is a crucial quality parameter for biochar safety, and that root elongation represents a stable test for assessing phytotoxicity at recommended in-field amendment rates (<1-2%).

  10. Amendment of APPRE for Ratification of the International Conventions

    International Nuclear Information System (INIS)

    Yoo, Ho Sik; Kwak, Sung Woo; Chang, Sung Soon; Seo, Hyung Min; Lee, Jeong Hoon; Lee, Jeong Ho

    2010-01-01

    Both the international community and the IAEA have been making efforts to strengthen the global regime on nuclear security. As a result of these efforts, two conventions regarding nuclear security were issued by the UN and IAEA. The International Convention for the Suppression of Acts of Nuclear Terrorism (NTC) and the Amendment to Convention of Physical Protection of Nuclear Material (CPPNMNF). The NTC entered into force in 2007, but the CPPNMNF still has not yet been enacted. In the work plan released after the 2010 Nuclear Security Summit (which was held in Washington D.C) these conventions were mentioned as important tools against nuclear terrorism. The purpose of these conventions was to prevent malicious acts against radioactive materials and nuclear facilities. The article also specifies strong penal provisions. Many countries which had ratified these conventions had to revise or change their domestic acts or laws in order conform to these new international regimes. The ROK signed these two conventions in 2005: however, it has not ratified them yet. The government has a plan to ratify them before the 2012 Nuclear Security Summit, which will be held in the ROK. Each article in the conventions should be reviewed thoroughly in terms of their effects on the domestic legal and institutional systems. The penal provisions regulating the conventions should especially be carefully scrutinized since their effects are considerable. In this paper, we compared the penal provisions in the conventions with the ROK's laws and selected the provisions that are not specified in the ROK's legal system. The proposed articles for amendment to the APPRE are also suggested

  11. Bill project authorizing the approval of the amendment to the Convention on the physical protection of nuclear materials

    International Nuclear Information System (INIS)

    Juppe, Alain; Fillon, Francois

    2011-01-01

    This document deals with the amendment to the Convention on the Physical Protection of Nuclear Materials which has been adopted in July 2005. This amendment notably extended the Convention's scope, objectives, relation with other international instruments and content (regarding cooperation, sanctions, and so on). After the text of this amendment, this document contains the bill project which reports an impact study (estimated economic, financial, environmental, and legal consequences of the amendment implementation), comments the penal and criminal cooperation defined in the Convention. A table indicates the impact of the amendment's articles on the French law

  12. Trichoderma harzianum in combination with sheep manure amendment enhances soil suppressiveness of Fusarium wilt of tomato

    Directory of Open Access Journals (Sweden)

    R. M. Barakat

    2010-01-01

    Full Text Available The effect that the biocontrol agent Trichoderma harzianum (isolate Jn14 in combination with an amendment of sheep manure has on the soil suppressiveness of Fusarium wilt of tomato was investigated over a 28-month period. A combination of T. harzianum and organic amendment at concentrations (w:w of 6 and 10% reduced tomato wilt by 21–36 % and 29–36% respectively, after 0–28 months of soil incubation. When the amendment was added at concentration of 2%, the wilt was suppressed only after 18–28 months. A combination of T. harzianum and the amendment at 6% also increased tomato plant fresh weights by 52% after 28 months, and the 10% amendment increased fresh weights by 56, 40, and 63%, after 18, 24, and 28 months respectively, compared to the experimental controls. Organic amendment at the higher concentrations further stimulated T. harzianum populations, enhanced microbial activity against Fusarium oxysporum in the soil and reduced pathogen populations. Without T. harzianum, the organic amendment at a concentration of 10% reduced disease by only 22, 24, and 23% and only after 18, 24 and 28 months of soil incubation respectively, compared with the controls. However, tomato wilt was not reduced at a 2% manure concentration in less than 12 months of incubation. Organic amendment alone at 6 and 10% reduced the pathogen population by 25% and 37% respectively after 28 months of soil incubation compared with the control. T. harzianum produced fungitoxic metabolites that reduced mycelial growth of Fusarium by 37% and conidium germination by 55% when the pathogen was grown on potato dextrose agar amended with a T. harzianum culture filtrate.

  13. The Paradox of Self-Amendment: A Study of Law, Logic, Omnipotence, and Change

    OpenAIRE

    Suber, Peter

    1990-01-01

    The first full-length study of self-reference and paradox in law, this book will intrigue and instruct anyone interested in law, logic, philosophy, or political theory. History shows that self-amendment - for example, the use of a constitution's amending clause to amend itself - is commonplace; legal analysis shows it to be lawful, even if (as some logicians have alleged) it is self-contradictory; and philosophical analysis shows it to be foundational for legality. The lawfulness of self-amen...

  14. Atomic Energy Authority Bill (amendment on exploitation of results of research)

    International Nuclear Information System (INIS)

    Gray, J.H.N.; Stoddart, D.L.; Lloyd, R.G.

    1986-01-01

    This amendment arises from legal doubts about the extent of the UKAEA's present powers to exploit the results of its research. The new clause, which amends the Atomic Energy Authority Bill, allows that the Authority has power to exploit commercially by selling, licensing the use of, or otherwise dealing with any intellectual property (patents, trademarks, copyright, registered designs etc) resulting from research carried out by it, or on its behalf, or which is available because of exchange of results or collaboration with others. The 12 minute debate is reported verbatim. The amendment was agreed to. (U.K.)

  15. Zinc and Copper Release Kinetics in a Calcareous Soil amended with Manure and Vermicompost

    Directory of Open Access Journals (Sweden)

    hamid reza motaghian

    2017-02-01

    Full Text Available Introduction: Use of organic fertilizers such as vermicompost in agricultural soils with low organic matter content is almost considered as a one way for adding nutrients in these soils. However, application of these fertilizers may affect micronutrient release characteristics. Micronutrient release Kinetics in soils especially in amended soils give information about potential of amended soils to release these elements into solution. Although it is important to study kinetics of micronutrient release from soils to identify soil micronutrients buffering capacity, little attention has been paid to micronutrients desorption rate studies especially in amended soils. The rate of release micronutrients from soil solid phase by considering micronutrients as adsorbed ions or in mineral forms is an important parameter in nutrition of plants by microelements and a dynamic factor that regulates its continuous supply to growing plants; nonetheless, little attention has been paid to micronutrients kinetics inrelease studies. Material and Methods: In this study, kinetics of zinc (Zn and copper (Cu were compared in one calcareous soil amended with 0, 0.5, and 1% (w/w of manure and vermicompost in a completely randomized design and then amended and un-amended soils were incubated at field capacity, for 30 days. After incubation period, amended and un-amended soils were air-dried and were prepared to kinetics study. Kinetics of Zn and Cu release were studied by successive extraction with DTPA-TEA solution. Two grams of the amended and un-amended soils, in triplicate, suspended in 20 ml DTPA-TEA solution were equilibrated at 25±10C for 1, 8, 24, 48, 72, 96, 120, 144, 168, 336 and 504 h by shaking for 15 min. before incubation and 15 min. before the suspensions were centrifuged. Seven drops of toluene were added to each 1000 ml of extractant to inhibit microbial activity. Zinc and copper desorption with time was fitted by using different equations (Zero

  16. [Effect of inorganic amendments on the stabilization of heavy metals in contaminated soils].

    Science.gov (United States)

    Cao, Meng-hua; Zhu, Xi; Liu, Huang-cheng; Wang, Lin-ling; Chen, Jing

    2013-09-01

    Effects of single and mixed inorganic amendments on the stabilization of heavy metals in contaminated soils were investigated. Significant synergistic effects on the stabilization of Zn and Cu were observed with the mixed inorganic amendments of KH2PO4 and Ca(OH)2 in the laboratory test. In the field test, the stabilization ratios of Zn, Cu and Cd were 41.8%, 28.2% and 48.4%, respectively, with the dosage of 0.5 kg x m(-2). The growth of peanut was inhibited by the addition of the inorganic amendments. Meanwhile, the uptake of heavy metals was reduced in peanut.

  17. Resolving the false-negative issues of the nonpolar organic amendment in whole-sediment toxicity identification evaluations.

    Science.gov (United States)

    Mehler, W Tyler; Keough, Michael J; Pettigrove, Vincent

    2018-04-01

    Three common false-negative scenarios have been encountered with amendment addition in whole-sediment toxicity identification evaluations (TIEs): dilution of toxicity by amendment addition (i.e., not toxic enough), not enough amendment present to reduce toxicity (i.e., too toxic), and the amendment itself elicits a toxic response (i.e., secondary amendment effect). One such amendment in which all 3 types of false-negatives have been observed is with the nonpolar organic amendment (activated carbon or powdered coconut charcoal). The objective of the present study was to reduce the likelihood of encountering false-negatives with this amendment and to increase the value of the whole-sediment TIE bioassay. To do this, the present study evaluated the effects of various activated carbon additions to survival, growth, emergence, and mean development rate of Chironomus tepperi. Using this information, an alternative method for this amendment was developed which utilized a combination of multiple amendment addition ratios based on wet weight (1%, lower likelihood of the secondary amendment effect; 5%, higher reduction of contaminant) and nonconventional endpoints (emergence, mean development rate). This alternative method was then validated in the laboratory (using spiked sediments) and with contaminated field sediments. Using these multiple activated carbon ratios in combination with additional endpoints (namely, emergence) reduced the likelihood of all 3 types of false-negatives and provided a more sensitive evaluation of risk. Environ Toxicol Chem 2018;37:1219-1230. © 2017 SETAC. © 2017 SETAC.

  18. Effect of in situ soil amendments on arsenic uptake in successive harvests of ryegrass (Lolium perenne cv Elka) grown in amended As-polluted soils

    International Nuclear Information System (INIS)

    Hartley, William; Lepp, Nicholas W.

    2008-01-01

    Several iron-bearing additives, selected for their potential ability to adsorb anions, were evaluated for their effectiveness in attenuation of arsenic (As) in three soils with different sources of contamination. Amendments used were lime, goethite (α-FeOOH) (crystallised iron oxide) and three iron-bearing additives, iron grit, Fe II and Fe III sulphates plus lime, applied at 1% w/w. Sequential extraction schemes conducted on amended soils determined As, Cu, Zn and Ni fractionation. Plant growth trials using perennial ryegrass (Lolium perenne var. Elka) assessed shoot As uptake. This was grown in the contaminated soils for 4 months, during which time grass shoots were successively harvested every 3 weeks. Goethite increased biomass yields, but clear differences were observed in As transfer rates with the various iron oxides. In conclusion, whilst Fe-oxides may be effective in situ amendments, reducing As bioavailability, their effects on plant growth require careful consideration. Soil-plant transfer of As was not completely halted by any amendment. - Arsenic attenuation is illustrated using Fe-based amendments, their efficacy providing different indicators of success

  19. Study of amended reports to evaluate and improve surgical pathology processes.

    Science.gov (United States)

    Meier, Frederick A; Varney, Ruan C; Zarbo, Richard J

    2011-09-01

    : Amended surgical pathology reports record defects in the process of transforming tissue specimens into diagnostic information. : Systematic study of amended reports tests 2 hypotheses: (a) that tracking amendment frequencies and the distribution of amendment types reveals relevant aspects of quality in surgical pathology's daily transformation of specimens into diagnoses and (b) that such tracking measures the effect, or lack of effect, of efforts to improve surgical pathology processes. : We applied a binary definition of altered reports as either amendments or addenda and a taxonomy of defects that caused amendments as misidentifications, specimen defects, misinterpretations, and report defects. During the introduction of a LEAN process improvement approach-the Henry Ford Productions System-we followed trends in amendment rates and defect fractions to (a) evaluate specific interventions, (b) sort case-by-case root causes of misidentifications, specimen defects, and misinterpretations, and (c) audit the ongoing accuracy of the classification of changed reports. LEAN is the management and production system of the Toyota Motor Corporation that promotes continuous improvement; it considers wasted resources expended for purposes other than creating value for end customers and targets such expenditures for elimination. : Introduction of real-time editing of amendments saw annual amendment rates increase from 4.8/1000 to 10.1/1000 and then decrease in an incremental manner to 5.6/1000 as Henry Ford Productions System-specific interventions were introduced. Before introduction of HFPS interventions, about a fifth of the amendments were due to misidentifications, a 10th were due to specimen defects, a quarter due to misinterpretation, and almost half were due to report defects. During the period of the initial application of HFPS, the fraction of amendments due to misidentifications decreased as those due to report defects increased, in a statistically linked manner. As

  20. 75 FR 42683 - Certain Potassium Phosphate Salts From the People's Republic of China: Amended Final...

    Science.gov (United States)

    2010-07-22

    ... DEPARTMENT OF COMMERCE International Trade Administration [A-570-962] Certain Potassium Phosphate Salts From the People's Republic of China: Amended Final Determination of Sales at Less Than Fair Value and Antidumping Duty Order AGENCY: Import Administration, International Trade Administration...

  1. 75 FR 5877 - Commodity Supplemental Food Program (CSFP): Amendment Removing Priority Given to Women, Infants...

    Science.gov (United States)

    2010-02-05

    ... Education, Food assistance programs, Grant programs--health, Grant programs--social programs, Indians... requirements, Surplus agricultural commodities, Women. 0 Accordingly, 7 CFR part 247 is amended as follows...

  2. 76 FR 78332 - Amended Notice of Limitation on Claims Against Proposed Public Transportation Project

    Science.gov (United States)

    2011-12-16

    ... DEPARTMENT OF TRANSPORTATION Federal Transit Administration Amended Notice of Limitation on Claims Against Proposed Public Transportation Project AGENCY: Federal Transit Administration (FTA), DOT. ACTION... actions announced herein for the listed public transportation project will be barred unless the claim is...

  3. 76 FR 28305 - Amendment of Class D and Class E Airspace; Livermore, CA

    Science.gov (United States)

    2011-05-17

    ... E airspace at Livermore, CA, to accommodate aircraft using new Instrument Landing System (ILS... surface of the earth. * * * * * AWP CA E5 Livermore, CA [Amended] Livermore Municipal Airport, CA (Lat. 37...

  4. 77 FR 29935 - 2012 Technical Corrections, Clarifying and Other Amendments to the Greenhouse Gas Reporting Rule...

    Science.gov (United States)

    2012-05-21

    .... Fluorinated Gas Production..... 325120 Industrial gases manufacturing facilities. Industrial Waste Landfills... 2012 Technical Corrections, Clarifying and Other Amendments to the Greenhouse Gas Reporting Rule, and Proposed Confidentiality Determinations for Certain Data Elements of the Fluorinated Gas Source Category...

  5. Amendments to the treaty for the prohibition of nuclear weapons in Latin America (Tlatelolco Treaty)

    International Nuclear Information System (INIS)

    1993-01-01

    The document reproduces the amendments to the Tlatelolco Treaty approved on 26 August 1992 by the Special Session of the General Conference of the Agency for the Prohibition of Nuclear Weapons in Latin America and the Caribbean

  6. Gasification biochar as a valuable by-product for carbon sequestration and soil amendment

    DEFF Research Database (Denmark)

    Hansen, Veronika; Müller-Stöver, Dorette Sophie; Ahrenfeldt, Jesper

    2015-01-01

    Thermal gasification of various biomass residues is a promising technology for combining bioenergy production with soil fertility management through the application of the resulting biochar as soil amendment. In this study, we investigated gasification biochar (GB) materials originating from two ...

  7. AFSC/REFM: Amendment 91 Chinook Salmon Economic Data Report Dataset

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Annual series of economic data collected for years 2012 and forward for the Amendment 91 (A91) Chinook Salmon Economic Data Report (EDR). Reporting is required of...

  8. 77 FR 61021 - Notice of Intent To Prepare a Resource Management Plan Amendment and Associated Environmental...

    Science.gov (United States)

    2012-10-05

    ... Under Wilderness Review. There is a need to amend this RMP since these areas are now congressionally..., lands and realty, hydrology, soils, sociology and economics. You may submit comments on issues and...

  9. 77 FR 15390 - Certain Mobile Electronic Devices Incorporating Haptics; Receipt of Amended Complaint...

    Science.gov (United States)

    2012-03-15

    ... INTERNATIONAL TRADE COMMISSION [DN 2875] Certain Mobile Electronic Devices Incorporating Haptics.... International Trade Commission. ACTION: Notice. SUMMARY: Notice is hereby given that the U.S. International Trade Commission has received an amended complaint entitled Certain Mobile Electronic Devices...

  10. 75 FR 57373 - Amendment to Class D Airspace; Miami Opa Locka Airport, FL, and Hollywood, FL

    Science.gov (United States)

    2010-09-21

    ...This action amends Class D airspace at Opa Locka Airport, Miami, FL; and Hollywood, FL, by correcting the geographic coordinates of the airport to aid in the navigation of our National Airspace System.

  11. Atomic Energy Amendment Act (No.2) 1978, No. 182 of 1978

    International Nuclear Information System (INIS)

    1978-01-01

    This Act amends the Atomic Energy Act 1953 by introducing detailed rules concerning the revocation, modification and assignment of an authorization under the latter Act to carry on operations concerned with the mining of prescribed substances. (NEA) [fr

  12. 44 CFR 6.55 - Appeal of denial of request to amend a record.

    Science.gov (United States)

    2010-10-01

    ... an employee of FEMA and the denial to amend involves a record maintained in the employee's Official... right to file a Statement of Disagreement for distribution in accordance with § 6.56. (4) Notice of the...

  13. 78 FR 10638 - Proposed Amendment to the Information Collection Requirements of Prohibited Transaction Exemption...

    Science.gov (United States)

    2013-02-14

    ... DEPARTMENT OF LABOR Employee Benefits Security Administration Proposed Amendment to the... Investment Companies and Employee Benefit Plans AGENCY: Employee Benefits Security Administration, Department... and provide the requested data in the desired format. The Employee Benefits Security Administration...

  14. 77 FR 20355 - Proposed Information Collection; Comment Request; Award Amendment Requests and Project Service Maps

    Science.gov (United States)

    2012-04-04

    ... collection). Affected Public: Current recipients of EDA assistance, to include (1) cities or other political... DEPARTMENT OF COMMERCE Economic Development Administration Proposed Information Collection; Comment Request; Award Amendment Requests and Project Service Maps AGENCY: Economic Development...

  15. 75 FR 31795 - Office of Biotechnology Activities; Recombinant DNA Research: Amended Notice of Meeting

    Science.gov (United States)

    2010-06-04

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Office of Biotechnology Activities; Recombinant DNA Research: Amended Notice of Meeting ACTION: Notice of cancellation of... information. Dated: May 26, 2010. Jacqueline Corrigan-Curay, Acting Director, Office of Biotechnology...

  16. 76 FR 51358 - National Nuclear Security Administration Amended Record of Decision: Disposition of Surplus...

    Science.gov (United States)

    2011-08-18

    ... DEPARTMENT OF ENERGY National Nuclear Security Administration Amended Record of Decision... National Nuclear Security Administration (NNSA), a semi- autonomous agency within the U.S. Department of... Manager, Office of Fissile Materials Disposition, National Nuclear Security Administration, U.S...

  17. SOR/92-149 - 27 February 1992 - AECB Cost Recovery Fees Regulations, amendment

    International Nuclear Information System (INIS)

    1992-01-01

    The AECB began in 1990 to charge fees for the registration of each user of a certified package for the transport radioactive materials. This amendment was made to simplify the registration procedure. (NEA)

  18. Analytical methods of plant transient evaluations for the GE BWR. Amendment No. 1

    International Nuclear Information System (INIS)

    Linford, R.B.

    1975-04-01

    In this amendment of a Licensing Topical Report, additional information is provided in response to requests from the USAEC Regulatory Staff concerning several detailed features of the mathematical models. (U.S.)

  19. The Berry Amendment: Requiring Defense Procurement to Come From Domestic Sources

    National Research Council Canada - National Science Library

    Grasso, Valerie B

    2005-01-01

    The Berry Amendment requires the Department of Defense (DOD) to give preference in procurement to domestically produced, manufactured, or home grown products, notably food, clothing, fabrics, and specialty metals...

  20. 76 FR 61740 - Amended Certification Regarding Eligibility To Apply for Worker Adjustment Assistance and...

    Science.gov (United States)

    2011-10-05

    ... design and production of automotive electronics. The notice was published in the Federal Register on... automotive electronics to a foreign country. The amended notice applicable to TA-W-80,174 is hereby issued as...

  1. 78 FR 73750 - Proposed Amendment of Class E Airspace; Hamilton, OH

    Science.gov (United States)

    2013-12-09

    ...: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM). SUMMARY: This action proposes to amend Class E airspace at Hamilton, OH. Decommissioning of the Hamilton nondirectional... the views and suggestions presented are particularly helpful in developing reasoned regulatory...

  2. Matrimonial Proceedings and Property (Amendment) Act, 1988 (No. 13 of 1988), 16 May 1988.

    Science.gov (United States)

    1988-01-01

    This Act amends the Trinidad and Tobago Matrimonial Proceedings and Property Act, Chapter 45:51, to reduce to one year the minimum time after marriage that a petition for divorce can be presented to the Court. full text

  3. The Lautenberg Amendment and Its Impact on the U.S. Army

    National Research Council Canada - National Science Library

    Joseph, James

    1998-01-01

    In 1996, Senator Frank Lautenberg introduced an amendment to the-Gun Control Act of 1968, which makes it a crime for any person convicted of a misdemeanor crime of domestic violence to ship, transport...

  4. The Berry Amendment: Requiring Defense Procurement to Come from Domestic Sources

    National Research Council Canada - National Science Library

    Grasso, Valerie B

    2006-01-01

    The Berry Amendment requires the Department of Defense (DoD) to give preference in procurement to domestically produced, manufactured, or home-grown products, notably food, clothing, fabrics, and specialty metals. To protect the U.S...

  5. Full scale amendment of a contaminated wood impregnation site with iron water treatment residues

    DEFF Research Database (Denmark)

    Nielsen, Sanne Skov; Kjeldsen, Peter; Jakobsen, Rasmus

    2016-01-01

    amendment a 100 m2 test site and a control site (without amendment) were monitored for 14 months. Also soil analysis of Fe to evaluate the degree of soil and Fe-WTR mixing was done. Stabilization with Fe-WTR had a significant effect on leachable contaminants, reducing pore water As by 93%, Cu by 91% and Cr...... by 95% in the upper samplers. Dosage and mixing of Fe-WTR in the soil proved to be difficult in the deeper part of the field, and pore water concentrations of arsenic was generally higher. Despite water logged conditions no increase in dissolved iron or arsenic was observed in the amended soil. Our...... field scale amendment of contaminated soil was overall successful in decreasing leaching of As, Cr and Cu.With minor improvements in the mixing and delivery strategy, this stabilization method is suggested for use in cases, where leaching of Cu, Cr and As constitutes a risk for groundwater...

  6. Testing Single and Combinations of Amendments for Stabilization of Metals in Contrasting Extremely Contaminated Soils

    Directory of Open Access Journals (Sweden)

    Siebielec G.

    2013-04-01

    Full Text Available Metals can be stabilized by soil amendments that increase metals adsorption or alter their chemical forms. Such treatments may limit the risk related to the contamination through reduction of metal transfer to the food chain (reduction of metal uptake by plants and its availability to soil organisms and metals migration within the environment. There is a need for experiments comparing various soil amendments available at reasonable amounts under similar environmental conditions. The other question is whether all components of soil environment or soil functions are similarly protected after remediation treatment. We conducted a series of pot studies to test some traditional and novel amendments and their combinations. The treatments were tested for several highly Zn/Cd/Pb contaminated soils. Among traditional amendments composts were the most effective – they ensured plant growth, increased soil microbial activity, reduced Cd in earthworms, reduced Pb bioaccessibility and increased share of unavailable forms of Cd and Pb.

  7. The Berry Amendment: Requiring Defense Procurement To Come From Domestic Sources

    National Research Council Canada - National Science Library

    Bailey Grasso, Valerie

    2005-01-01

    The Berry Amendment requires the Department of Defense (DOD) to give preference in procurement to domestically produced, manufactured, or home grown products, notably food, clothing, fabrics, and specialty metals...

  8. The Berry Amendment: Requiring Defense Procurement to Come from Domestic Sources

    National Research Council Canada - National Science Library

    Grasso, Valerie B

    2005-01-01

    The Berry Amendment requires the Department of Defense (DoD) to give preference in procurement to domestically produced, manufactured, or home-grown products, notably food, clothing, fabrics, and specialty metals. To protect the U.S...

  9. SITE Technology Capsule. Demonstration of Rocky Mountain Remediation Services Soil Amendment

    Science.gov (United States)

    This report briefly summarizes the Rocky Mountain Remediation Services treatment technology demonstration of a soil amendment process for lead contaminated soil at Roseville, OH. The evaluation included leaching, bioavailability, geotechnical, and geochemical methods.

  10. Plant growth inhibition by soluble salts in sewage sludge-amended mine spoils

    Energy Technology Data Exchange (ETDEWEB)

    Rodgers, C.S.; Anderson, R.C. [Illinois State University, Normal, IL (United States). Dept. of Biological Sciences

    1995-07-01

    The growth response of prairie switchgrass {ital Panicum virgatum}L was compared in strip mine spoil amended with various levels of anaerobically digested waste-activated sewage sludge (0, 56, 111, 222, or 333 dry Mg ha{sup -1}) and commercial fertilizer, pure sludge, and glasshouse soil. Plants were grown in a growth chamber and substrates were maintained at field capacity during the study. Soluble salt concentrations of the substrates increased linearly as a function of sludge amendment and were within the range known to inhibit the growth of many plant species at the high levels of sludge application. There was, however, a linear response of biomass production to increasing levels of sludge amendment. Maintaining substrates at field capacity apparently prevented the high concentration of soluble salts from inhibiting plant growth. The increased biomass yield associated with sludge application was likely due to the increased availability of inorganic nutrients associated with sludge amendment. 22 refs., 2 figs., 2 tabs.

  11. Impact of soil amendments and the plant rhizosphere on PAH behaviour in soil

    DEFF Research Database (Denmark)

    Marchal, Geoffrey; Smith, Kilian E.C.; Mayer, Philipp

    2014-01-01

    Carbonaceous amendments reduce PAH dissolved concentrations (Cfree), limiting their uptake and toxicity. A soil contaminated with PAHs was mixed with activated carbon (AC), charcoal or compost and planted with radish (Raphanus sativus L.), and Cfree, chemical activities and diffusive uptake...

  12. 76 FR 76029 - International Services Surveys: Amendments to the BE-120, Benchmark Survey of Transactions in...

    Science.gov (United States)

    2011-12-06

    ... amended regulations for the BE-120 include both definition changes and the addition of three schedules to better collect data in accordance with new international economic accounting standards. In addition, this.... The revised [[Page 76030

  13. The Financial Regulations of the Agency. Amendment of Articles V, VI and VII

    International Nuclear Information System (INIS)

    1960-01-01

    On 13 January 1960 the Board of Governors made certain changes in Articles V, VI and VII of the Financial Regulations. The Articles thus amended are reproduced in this document for the information of all Members of the Agency

  14. The Financial Regulations of the Agency. Amendment of Articles V, VI and VII

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1960-03-24

    On 13 January 1960 the Board of Governors made certain changes in Articles V, VI and VII of the Financial Regulations. The Articles thus amended are reproduced in this document for the information of all Members of the Agency.

  15. 50 CFR 679.90 - Allocation, use, and transfer of Amendment 80 QS permits.

    Science.gov (United States)

    2010-10-01

    ... express terms of a written contract clearly and unambiguously provide that the owner(s) of that Amendment... applicable, a copy of the express terms of a written contract held by the applicant that clearly and...

  16. Nitric oxide emissions from soils amended with municipal waste biosolids

    International Nuclear Information System (INIS)

    Roelle, P.A.; Aneja, V.P.

    2002-01-01

    Land spreading nitrogen-rich municipal waste biosolids (NO 3 - -N -1 dry weight, NH 3 -N∼23,080mg Nkg -1 dry weight, Total Kjeldahl N∼41,700mg Nkg -1 dry weight) to human food and non-food chain land is a practice followed throughout the US. This practice may lead to the recovery and utilization of the nitrogen by vegetation, but it may also lead to emissions of biogenic nitric oxide (NO), which may enhance ozone pollution in the lower levels of the troposphere. Recent global estimates of biogenic NO emissions from soils are cited in the literature, which are based on field measurements of NO emissions from various agricultural and non-agricultural fields. However, biogenic emissions of NO from soils amended with biosolids are lacking. Utilizing a state-of-the-art mobile laboratory and a dynamic flow-through chamber system, in-situ concentrations of nitric oxide (NO) were measured during the spring/summer of 1999 and winter/spring of 2000 from an agricultural soil which is routinely amended with municipal waste biosolids. The average NO flux for the late spring/summer time period (10 June 1999-5 August 1999) was 69.4±34.9ngNm -2 s -1 . Biosolids were applied during September 1999 and the field site was sampled again during winter/spring 2000 (28 February 2000-9 March 2000), during which the average flux was 3.6±l.7ngNm -2 s -1 . The same field site was sampled again in late spring (2-9 June 2000) and the average flux was 64.8±41.0ng Nm -2 s -1 . An observationally based model, developed as part of this study, found that summer accounted for 60% of the yearly emission while fall, winter and spring accounted for 20%, 4% and 16% respectively. Field experiments were conducted which indicated that the application of biosolids increases the emissions of NO and that techniques to estimate biogenic NO emissions would, on a yearly average, underestimate the NO flux from this field by a factor of 26. Soil temperature and % water filled pore space (%WFPS) were observed

  17. Exploration of biodegradation mechanisms of black carbon-bound nonylphenol in black carbon-amended sediment

    International Nuclear Information System (INIS)

    Cheng, Guanghuan; Sun, Mingyang; Ge, Xinlei; Xu, Xinhua; Lin, Qi; Lou, Liping

    2017-01-01

    The present study aimed to investigate biodegradation mechanisms of black carbon (BC)-bound contaminants in BC-amended sediment when BC was applied to control organic pollution. The single-point Tenax desorption technique was applied to track the species changes of nonylphenol (NP) during biodegradation process in the rice straw carbon (RC)-amended sediment. And the correlation between the biodegradation and desorption of NP was analyzed. Results showed that microorganisms firstly degraded the rapid-desorbing NP (6 h Tenax desorption) in RC-amended sediment. The biodegradation facilitated the desorption of slow-desorbing NP, which was subsequently degraded as well (192 h Tenax desorption). Notably, the final amount of NP degradation was greater than that of NP desorption, indicating that absorbed NP by RC amendment can be degraded by microorganisms. Finally, the residual NP amount in RC-amended sediment was decided by RC content and its physicochemical property. Moreover, the presence of the biofilm was observed by the confocal laser scanning microscope (CLSM) and scanning electron microscope (SEM) so that microorganisms were able to overcome the mass transfer resistance and directly utilized the absorbed NP. Therefore, single-point Tenax desorption alone may not be an adequate basis for the prediction of the bioaccessibility of contaminants to microorganisms or bioremediation potential in BC-amended sediment. - Highlights: • Biodegradation mechanism of RC-bound NP in sediment was examined. • The microbe prioritized the degradation of NP in desorption fraction. • The microbe formed the biofilm to directly degrade part of non-desorbable NP. • Residual NP amount was decided by RC content and physicochemical property. • Quantifying biodegradation by bioavailability will underestimate the actual outcomes. - The microbes directly degrade the non-desorbable NP bound to amended RC, so quantifying the biodegradation only by desorption will underestimate the

  18. Effects of biochar amendment on geotechnical properties of landfill cover soil.

    Science.gov (United States)

    Reddy, Krishna R; Yaghoubi, Poupak; Yukselen-Aksoy, Yeliz

    2015-06-01

    Biochar is a carbon-rich product obtained when plant-based biomass is heated in a closed container with little or no available oxygen. Biochar-amended soil has the potential to serve as a landfill cover material that can oxidise methane emissions for two reasons: biochar amendment can increase the methane retention time and also enhance the biological activity that can promote the methanotrophic oxidation of methane. Hydraulic conductivity, compressibility and shear strength are the most important geotechnical properties that are required for the design of effective and stable landfill cover systems, but no studies have been reported on these properties for biochar-amended landfill cover soils. This article presents physicochemical and geotechnical properties of a biochar, a landfill cover soil and biochar-amended soils. Specifically, the effects of amending 5%, 10% and 20% biochar (of different particle sizes as produced, size-20 and size-40) to soil on its physicochemical properties, such as moisture content, organic content, specific gravity and pH, as well as geotechnical properties, such as hydraulic conductivity, compressibility and shear strength, were determined from laboratory testing. Soil or biochar samples were prepared by mixing them with 20% deionised water based on dry weight. Samples of soil amended with 5%, 10% and 20% biochar (w/w) as-is or of different select sizes, were also prepared at 20% initial moisture content. The results show that the hydraulic conductivity of the soil increases, compressibility of the soil decreases and shear strength of the soil increases with an increase in the biochar amendment, and with a decrease in biochar particle size. Overall, the study revealed that biochar-amended soils can possess excellent geotechnical properties to serve as stable landfill cover materials. © The Author(s) 2015.

  19. Nuclear Liability Act of 8 June 1972 as amended by the Act of 15 September 1989

    International Nuclear Information System (INIS)

    1989-09-01

    The 1972 Nuclear Liability Act has been amended by an Act 1989 to bring its provisions in line with those of the Paris Convention and the Brussels Supplementary Convention as amended respectively by the 1982 Protocols. The 1989 Act also raises the limit of the nuclear operator's liability from 42 million Finnish marks (approximately 8 million Special Draing Rights - SDRs) to 100 million SDRs [fr

  20. The Texts of The Agency's Agreements with the Republic of Austria. I. Headquarters Agreement. Amendments

    International Nuclear Information System (INIS)

    1970-01-01

    The text of the Agreement between the International Atomic Energy Agency and the Republic of Austria Amending the Agreement of 11 December 1957 Regarding the Headquarters of the International Atomic Energy Agency, which was signed on 4 June 1970, is reproduced in this document for the information of all Members. Members will be informed of the entry into force of the Amendments to the Headquarters Agreement

  1. Chemical-Structural Changes of Organic Matter in a Semi-Arid Soil After Organic Amendment

    Institute of Scientific and Technical Information of China (English)

    C.NICOL(A)S; G.MASCIANDARO; T.HERN(A)NDEZ; C.GARCIA

    2012-01-01

    A 9-month incubation experiment using composted and non-composted amendments derived from vine pruning waste and sewage sludge was carried out to study the effects of the nature and stability of organic amendments on the structural composition of organic matter (OM) in a semi-arid soil. The changes of soil OM,both in the whole soil and in the extractable carbon with pyrophosphate,were evaluated by pyrolysis-gas chromatography and chemical analyses.By the end of the experiment,the soils amended with pruning waste exhibited less organic carbon loss than those receiving sewage sludge.The non-composted residues increased the aliphatic-pyrolytic products of the OM,both in the whole soil and also in the pyrophosphate extract,with the products derived from peptides and proteins being significantly higher.After 9 months,in the soils amended with pruning waste the relative abundance of phenolic-pyrolytic products derived from phenolic compounds,lignin and proteins in the whole soil tended to increase more than those in the soils amended with sewage sludge.However,the extractable OM with pyrophosphate in the soils amended with composted residues tended to have higher contents of these phenolic-pyrolytic products than that in non-composted ones.Thus,despite the stability of pruning waste,the composting of this material promoted the incorporation of phenolic compounds to the soil OM.The pyrolytic indices (furfural/pyrrole and aliphatic/aromatic ratios) showed the diminution of aliphatic compounds and the increase of aromatic compounds,indicating the stabilization of the OM in the amended soils after 9 months.In conclusion,the changes of soil OM depend on the nature and stability of the organic amendments,with composted vine pruning waste favouring humification.

  2. Improving Phosphorus Availability in an Acid Soil Using Organic Amendments Produced from Agroindustrial Wastes

    OpenAIRE

    Ch’ng, Huck Ywih; Ahmed, Osumanu Haruna; Majid, Nik Muhamad Ab.

    2014-01-01

    In acid soils, soluble inorganic phosphorus is fixed by aluminium and iron. To overcome this problem, acid soils are limed to fix aluminium and iron but this practice is not economical. The practice is also not environmentally friendly. This study was conducted to improve phosphorus availability using organic amendments (biochar and compost produced from chicken litter and pineapple leaves, resp.) to fix aluminium and iron instead of phosphorus. Amending soil with biochar or compost or a mixt...

  3. The Texts of The Agency's Agreements with the Republic of Austria. I. Headquarters Agreement. Amendments

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1970-09-04

    The text of the Agreement between the International Atomic Energy Agency and the Republic of Austria Amending the Agreement of 11 December 1957 Regarding the Headquarters of the International Atomic Energy Agency, which was signed on 4 June 1970, is reproduced in this document for the information of all Members. Members will be informed of the entry into force of the Amendments to the Headquarters Agreement.

  4. Equal Remuneration (Amendment) Act, 1987 (No. 49 of 1987), 16 December 1987.

    Science.gov (United States)

    1987-01-01

    This Act amends the Equal Remuneration Act, 1976, specifically to prohibit discrimination between men and women in relation to conditions of service subsequent to employment such as promotions, training, or transfer. The original Act contained no such provisions. Sections of the Act are also amended to provide for greater penalties and for the lodging of complaints by any person aggrieved and by any recognized welfare institution or organization, in addition to government officials. full text

  5. The Berry Amendment: Requiring Defense Procurement to Come from Domestic Sources

    Science.gov (United States)

    2014-02-24

    they could produce U.S.-made athletic footwear for military personnel. H.R. 1960, the House- proposed National Defense Authorization Act (NDAA) for...Federal Prison Industries’ Proposed Military Clothing Production Expansion - Assessing Existing Protections for Workers, Business , and FPI’s Federal...and purpose of the Berry Amendment and legislative proposals to amend the application of domestic source restrictions, as well as potential options

  6. Biochar-mediated reductions in greenhouse gas emissions from soil amended with anaerobic digestates

    International Nuclear Information System (INIS)

    Martin, Sarah L.; Clarke, Michèle L.; Othman, Mukhrizah; Ramsden, Stephen J.; West, Helen M.

    2015-01-01

    This investigation examines nitrous oxide (N 2 O) fluxes from soil with simultaneous amendments of anaerobic digestates and biochar. The main source of anthropogenic emissions of N 2 O is agriculture and in particular, manure and slurry application to fields. Anaerobic digestates are increasingly used as a fertiliser and interest is growing in their potential as sources of N 2 O via nitrification and denitrification. Biochar is a stable product of pyrolysis and may affect soil properties such as cation exchange capacity and water holding capacity. Whilst work has been conducted on the effects of biochar amendment on N 2 O emissions in soils fertilised with mineral fertilisers and raw animal manures, little work to date has focused on the effects of biochar on nitrogen transformations within soil amended with anaerobic digestates. The aim of the current investigation was to quantify the effects of biochar application on ammonification, nitrification and N 2 O fluxes within soil amended with three anaerobic digestates derived from different feedstocks. A factorial experiment was undertaken in which a sandy loam soil (Dunnington Heath series) was either left untreated, or amended with three different anaerobic digestates and one of three biochar treatments; 0%, 1% or 3%. Nitrous oxide emissions were greatest from soil amended with anaerobic digestate originating from a maize feedstock. Biochar amendment reduced N 2 O emissions from all treatments, with the greatest effect observed in treatments with maximum emissions. The degree of N 2 O production and efficacy of biochar amelioration of gas emissions is discussed in context of soil microbial biomass and soil available carbon. - Highlights: • Nitrous oxide was emitted from anaerobic digestates applied to soil. • Simultaneous amendment of soil with biochar and anaerobic digestate reduced N 2 O emissions. • Soil nitrate accumulation occurred but was digestate dependent

  7. Amendment application in a multicontaminated mine soil: Effects on trace element mobility

    OpenAIRE

    Manzano, Rebeca; Peñalosa, Jesús Manuel; Esteban, Elvira

    2014-01-01

    The final publication is available at Springer via http://dx.doi.org/10.1007/s11270-014-1874-4 Several amendments were tested for their effectiveness in aiding plant growth and immobilising contaminants in pots containing soil from an arsenopyrite mine contaminated with arsenic and heavy metals. Trace element solubility in pore water was monitored using Rhizon samplers for five weeks. Results showed that amendments containing ferrous sulphate and ferrous sulphate combined with paper mill l...

  8. Extractability and bioavailability of Pb and As in historically contaminated orchard soil: Effects of compost amendments

    International Nuclear Information System (INIS)

    Fleming, Margaret; Tai, Yiping; Zhuang, Ping; McBride, Murray B.

    2013-01-01

    The availability of Pb and As in an historically contaminated orchard soil, after amendment with compost and aging in the field, was determined by single-step chemical extraction with 1.0 M ammonium acetate at pH 4.8, sequential extraction using the modified BCR test, and a redworm bioassay in the laboratory. The efficiency of soil Pb extraction by ammonium acetate was greater at higher total soil Pb but was reduced by compost amendment. Conversely, the extraction efficiency of total soil As increased with compost amendment, but was not sensitive to total soil As. The redworm bioassay indicated Pb (but not As) bioavailability to be reduced by soil amendment with compost, a result consistent with the ammonium acetate extraction test but not reflected in modified BCR test. Electron microprobe studies of the orchard soil revealed Pb and As to be spatially associated in discrete particles along with phosphorus and iron. -- Highlights: ► Soil Pb and As in an old orchard were concentrated in discrete particles. ► Compost amendment of contaminated soil reduced Pb bioavailability. ► Compost amendment of contaminated soil did not reduce As bioavailability. ► Ammonium acetate extraction test reflected bioavailability of soil Pb and As. -- Remediating metal-contaminated orchard soils with compost reduced lead bioavailability but had little effect on arsenic

  9. Effect of Biochar Amendment and Ageing on Adsorption and Degradation of Two Herbicides.

    Science.gov (United States)

    Zhelezova, Alena; Cederlund, Harald; Stenström, John

    2017-01-01

    Biochar amendment can alter soil properties, for instance, the ability to adsorb and degrade different chemicals. However, ageing of the biochar, due to processes occurring in the soil over time, can influence such biochar-mediated effects. This study examined how biochar affected adsorption and degradation of two herbicides, glyphosate (N-(phosphonomethyl)-glycine) and diuron (3-(3,4-dichlorophenyl)-1,1-dimethylurea) in soil and how these effects were modulated by ageing of the biochar. One sandy and one clayey soil that had been freshly amended with a wood-based biochar (0, 1, 10, 20 and 30% w / w ) were studied. An ageing experiment, in which the soil-biochar mixtures were aged for 3.5 months in the laboratory, was also performed. Adsorption and degradation were studied in these soil and soil-biochar mixtures, and compared to results from a soil historically enriched with charcoal. Biochar amendment increased the pH in both soils and increased the water-holding capacity of the sandy soil. Adsorption of diuron was enhanced by biochar amendment in both soils, while glyphosate adsorption was decreased in the sandy soil. Ageing of soil-biochar mixtures decreased adsorption of both herbicides in comparison with freshly biochar-amended soil. Herbicide degradation rates were not consistently affected by biochar amendment or ageing in any of the soils. However, glyphosate half-lives correlated with the Freundlich Kf values in the clayey soil, indicating that degradation was limited by availability there.

  10. Aided Phytostabilization of Copper Contaminated Soils with L. Perenne and Mineral Sorbents as Soil Amendments

    Science.gov (United States)

    Radziemska, Maja

    2017-09-01

    The present study was designed to assess phytostabilization strategies for the treatment of soil co-contaminated by increasing levels of copper with the application mineral amendments (chalcedonite, zeolite, dolomite). From the results it will be possible to further elucidate the benefits or potential risks derived from the application of different types of mineral amendments in the remediation of a copper contaminated soil. A glasshouse pot experiment was designed to evaluate the potential use of different amendments as immobilizing agents in the aided phytostabilization of Cu-contaminated soil using ryegrass (Lolium perenne L.). The content of trace elements in plants and total in soil, were determined using the method of spectrophotometry. All of the investigated element contents in the tested parts of L. perenne were significantly different in the case of applying mineral amendments to the soil, as well as increasing concentrations of copper. The greatest average above-ground biomass was observed for soil amended with chalcedonite. In this experiment, all analyzed metals accumulated predominantly in the roots of the tested plant. In general, applying mineral amendments to soil contributed to decreased levels of copper concentrations.

  11. Degradation of dimethyl disulphide in soil with or without biochar amendment.

    Science.gov (United States)

    Han, Dawei; Yan, Dongdong; Cao, Aocheng; Fang, Wensheng; Liu, Pengfei; Li, Yuan; Ouyang, Canbin; Wang, Qiuxia

    2017-09-01

    Dimethyl disulphide (DMDS) is a new and effective alternative to methyl bromide for soil fumigation. The effect of biochar on the fate of DMDS in soil is not fully understood. The objective of this study was to determine the degradation kinetics of DMDS in different soils and evaluate the effect of biochar amendment on DMDS degradation using incubation experiments. The degradation half-life of DMDS was between 1.05 and 6.66 days under non-sterile conditions, and 12.63 to 22.67 days under sterile conditions in five types of soil. Seven out of the eight tested biochar amendments (BC-2 to BC-8) delayed the degradation of DMDS in soil, increasing the half-life of DMDS in Fangshan soil from 1.05 to 1.16-5.87 days following amendment with 1% (w/w) biochar. The degradation rate of DMDS in Fangshan soil accelerated as the amendment rate of BC-1 increased, and decreased as the amendment rate of BC-7 increased. Biodegradation is an important degradation route for DMDS in soil, and DMDS degraded faster in alkaline soil. The effects of biochar amendments on DMDS degradation in soil are determined by complex multiple factors (such as surface area, pH and physicochemical composition), rather than by any single property of biochar. © 2017 Society of Chemical Industry. © 2017 Society of Chemical Industry.

  12. Immobilization of soil cadmium using combined amendments of illite/smectite clay with bone chars.

    Science.gov (United States)

    Li, Hong; Ou, Jieyong; Wang, Xuedong; Yan, Zengguang; Zhou, Youya

    2018-05-12

    The widespread use of cadmium (Cd)-containing organic fertilizers is a source of heavy metal inputs to agricultural soils in suburban areas. Therefore, the research and development of new materials and technologies for the remediation of Cd-contaminated soil is of great significance and has the potential to guarantee the safety of agricultural products and the protection of human health. We performed pot experiments to determine the potential of combined amendments of illite/smectite (I/S) clay with bone chars for the remediation of Cd-contaminated agricultural soils in a suburban area of Beijing, China. The results showed that both diethylene triamine pentaacetic acid (DTPA)-extractable Cd in soil and the Cd in Brassica chinensis were significantly decreased by the application of 1, 2, or 5% combined amendments with various I/S and bone char (BC) ratios. The higher proportions of BC used in the combined amendments resulted in a better immobilization of soil Cd. The application of the 5% amendment that combined I/S with either pig or cattle BC resulted in the best immobilization. All of the combined amendments, regardless of the composition and ratio of the components, had no negative effects on the growth of B. chinensis. Therefore, it was concluded that combined amendments of I/S and BC have a good potential for remediating Cd-contaminated soils.

  13. Sugarcane Yield Response to Furrow-Applied Organic Amendments on Sand Soils

    Directory of Open Access Journals (Sweden)

    J. Mabry McCray

    2015-01-01

    Full Text Available Organic amendments have been shown to increase sugarcane yield on sand soils in Florida. These soils have very low water and nutrient-holding capacities because of the low content of organic matter, silt, and clay. Because of high costs associated with broadcast application, this field study was conducted to determine sugarcane yield response to furrow application of two organic amendments on sand soils. One experiment compared broadcast application (226 m3 ha−1 of mill mud and yard waste compost, furrow application (14, 28, and 56 m3 ha−1 of these materials, and no amendment. Another experiment compared furrow applications (28 and 56 m3 ha−1 of mill mud and yard waste compost with no amendment. There were significant yield (t sucrose ha−1 responses to broadcast and furrow-applied mill mud but responses to furrow applications were not consistent across sites. There were no significant yield responses to yard waste compost suggesting that higher rates or repeated applications of this amendment will be required to achieve results comparable to mill mud. Results also suggest that enhancing water and nutrient availability in the entire volume of the root zone with broadcast incorporation of organic amendments is the more effective approach for low organic matter sands.

  14. Improving phosphorus availability in an acid soil using organic amendments produced from agroindustrial wastes.

    Science.gov (United States)

    Ch'ng, Huck Ywih; Ahmed, Osumanu Haruna; Majid, Nik Muhamad Ab

    2014-01-01

    In acid soils, soluble inorganic phosphorus is fixed by aluminium and iron. To overcome this problem, acid soils are limed to fix aluminium and iron but this practice is not economical. The practice is also not environmentally friendly. This study was conducted to improve phosphorus availability using organic amendments (biochar and compost produced from chicken litter and pineapple leaves, resp.) to fix aluminium and iron instead of phosphorus. Amending soil with biochar or compost or a mixture of biochar and compost increased total phosphorus, available phosphorus, inorganic phosphorus fractions (soluble inorganic phosphorus, aluminium bound inorganic phosphorus, iron bound inorganic phosphorus, redundant soluble inorganic phosphorus, and calcium bound phosphorus), and organic phosphorus. This was possible because the organic amendments increased soil pH and reduced exchangeable acidity, exchangeable aluminium, and exchangeable iron. The findings suggest that the organic amendments altered soil chemical properties in a way that enhanced the availability of phosphorus in this study. The amendments effectively fixed aluminium and iron instead of phosphorus, thus rendering phosphorus available by keeping the inorganic phosphorus in a bioavailable labile phosphorus pool for a longer period compared with application of Triple Superphosphate without organic amendments.

  15. Selected species and amendments for revegetating saline flue gas desulfurization sludge: greenhouse study

    Energy Technology Data Exchange (ETDEWEB)

    Salo, L.F.; Artiola, J.F.; Goodrich-Mahoney, J.W. [University of Arizona, Tuscon, AZ (United States). Dept. of Soil, Water and Environmental Science

    1997-07-01

    Codisposing low-volume wastes from electrical generating stations with flue gas desulfurization (FGD) scrubber sludge simplifies waste disposal but produces a saline waste that presents unique challenges to revegetation. This greenhouse study identified plants and amendments for revegetating a saline FGD sludge disposal pond in eastern Arizona. Survival and growth of 16 sown accessions plus two vegetatively propagated accessions of inland saltgrass were investigated in saline FGD sludge. Amendments used included two soils from the disposal site, Claysprings gravelly clay and Sheppard sand, composted steer manure, and N-P-K fertilizers. Sols and manure were added at 2:1 sludge/amendment (v/v). Plants were irrigated with a 1:1 mixture of disposal pond water and untreated well water. One accession of inland saltgrass, two cultivars of tall wheatgrass, Altai wildrye tall fescue and alkali sacaton show promise for revegetating saline FGD sludge disposal sites. Survival rates were the same in unamended sludge and in sludge amended with the clay soil or with N-P-K fertilizer. Plant dry matter produced was the same in unamended sludge and in sludge amended with either of the soils or with N-P-K. Although survival rates were significantly lower with manure than with any other amendment, growth was significantly greater by all measurements, due to the high fertility of this treatment. 34 refs., 5 tabs.

  16. Summer cover crops and soil amendments to improve growth and nutrient uptake of okra

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Q.R.; Li, Y.C.; Klassen, W. [University of Florida, Homestead, FL (United States). Center for Tropical Research & Education

    2006-04-15

    A pot experiment with summer cover crops and soil amendments was conducted in two consecutive years to elucidate the effects of these cover crops and soil amendments on 'Clemson Spineless 80' okra (Abelmoschus esculentus) yields and biomass production, and the uptake and distribution of soil nutrients and trace elements. The cover crops were sunn hemp (Crotalaria juncea), cowpea (Vigna unguiculata), velvetbean (Mucuna deeringiana), and sorghum sudan-grass (Sorghum bicolor x S. bicolor var. sudanense) with fallow as the control. The organic soil amendments were biosolids (sediment from wastewater plants), N-Viro Soil (a mixture of biosolids and coal ash), coal ash (a combustion by-product from power plants), co-compost (a mixture of 3 biosolids: 7 yard waste), and yard waste compost (mainly from leaves and branches of trees and shrubs, and grass clippings) with a soil-incorporated cover crop as the control. As a subsequent vegetable crop, okra was grown after the cover crops, alone or together with the organic soil amendments, had been incorporated. All of the cover crops, except sorghum sudangrass in 2002-03, significantly improved okra fruit yields and the total biomass production. Both cover crops and soil amendments can substantially improve nutrient uptake and distribution. The results suggest that cover crops and appropriate amounts of soil amendments can be used to improve soil fertility and okra yield without adverse environmental effects or risk of contamination of the fruit. Further field studies will be required to confirm these findings.

  17. Mechanisms of distinct activated carbon and biochar amendment effects on petroleum vapour biofiltration in soil.

    Science.gov (United States)

    Bushnaf, Khaled M; Mangse, George; Meynet, Paola; Davenport, Russell J; Cirpka, Olaf A; Werner, David

    2017-10-18

    We studied the effects of two percent by weight activated carbon versus biochar amendments in 93 cm long sand columns on the biofiltration of petroleum vapours released by a non-aqueous phase liquid (NAPL) source. Activated carbon greatly enhanced, whereas biochar slightly reduced, the biofiltration of volatile petroleum hydrocarbons (VPHs) over 430 days. Sorbent amendment benefitted the VPH biofiltration by retarding breakthrough during the biodegradation lag phase. Subsequently, sorbent amendment briefly reduced the mineralization of petroleum hydrocarbons by limiting their bioavailability. During the last and longest study period, when conditions became less supportive of microbial growth, because of inorganic nutrient scarcity, the sorbents again improved the pollution attenuation by preventing the degrading microorganisms from being overloaded with VPHs. A 16S rRNA gene based analysis showed sorbent amendment effects on soil microbial communities. Nocardioidaceae benefitted the most from petroleum hydrocarbons in activated carbon amended soil, whereas Pseudomonadacea predominated in unamended soil. Whilst the degrading microorganisms were overloaded with VPHs in the unamended soil, the reduced mobility and bioavailability of VPHs in the activated carbon amended soil led to the emergence of communities with higher specific substrate affinity, which removed bioavailable VPHs effectively at low concentrations. A numerical pollutant fate model reproduced these experimental observations by considering sorption effects on the pollutant migration and bioavailability for growth of VPH degrading biomass, which is limited by a maximum soil biomass carrying capacity. Activated carbon was a much stronger sorbent for VPHs than biochar, which explained the diverging effects of the two sorbents in this study.

  18. Improving Phosphorus Availability in an Acid Soil Using Organic Amendments Produced from Agroindustrial Wastes

    Directory of Open Access Journals (Sweden)

    Huck Ywih Ch’ng

    2014-01-01

    Full Text Available In acid soils, soluble inorganic phosphorus is fixed by aluminium and iron. To overcome this problem, acid soils are limed to fix aluminium and iron but this practice is not economical. The practice is also not environmentally friendly. This study was conducted to improve phosphorus availability using organic amendments (biochar and compost produced from chicken litter and pineapple leaves, resp. to fix aluminium and iron instead of phosphorus. Amending soil with biochar or compost or a mixture of biochar and compost increased total phosphorus, available phosphorus, inorganic phosphorus fractions (soluble inorganic phosphorus, aluminium bound inorganic phosphorus, iron bound inorganic phosphorus, redundant soluble inorganic phosphorus, and calcium bound phosphorus, and organic phosphorus. This was possible because the organic amendments increased soil pH and reduced exchangeable acidity, exchangeable aluminium, and exchangeable iron. The findings suggest that the organic amendments altered soil chemical properties in a way that enhanced the availability of phosphorus in this study. The amendments effectively fixed aluminium and iron instead of phosphorus, thus rendering phosphorus available by keeping the inorganic phosphorus in a bioavailable labile phosphorus pool for a longer period compared with application of Triple Superphosphate without organic amendments.

  19. Soil amendments reduce trace element solubility in a contaminated soil and allow regrowth of natural vegetation

    International Nuclear Information System (INIS)

    Madejon, Engracia; Perez de Mora, Alfredo; Felipe, Efrain; Burgos, Pilar; Cabrera, Francisco

    2006-01-01

    We tested the effects of three amendments (a biosolid compost, a sugar beet lime, and a combination of leonardite plus sugar beet lime) on trace element stabilisation and spontaneous revegetation of a trace element contaminated soil. Soil properties were analysed before and after amendment application. Spontaneous vegetation growing on the experimental plot was studied by three surveys in terms of number of taxa colonising, percentage vegetation cover and plant biomass. Macronutrients and trace element concentrations of the five most frequent species were analysed. The results showed a positive effect of the amendments both on soil chemical properties and vegetation. All amendments increased soil pH and TOC content and reduced CaCl 2 -soluble-trace element concentrations. Colonisation by wild plants was enhanced in all amended treatments. The nutritional status of the five species studied was improved in some cases, while a general reduction in trace element concentrations of the aboveground parts was observed in all treated plots. The results obtained show that natural assisted remediation has potential for success on a field scale reducing trace element entry in the food chain. - Soil amendments affect soil chemistry and allow revegetation of soils contaminated by trace elements

  20. Behavior of Ag nanoparticles in soil: Effects of particle surface coating, aging and sewage sludge amendment

    International Nuclear Information System (INIS)

    Whitley, Annie R.; Levard, Clément; Oostveen, Emily; Bertsch, Paul M.; Matocha, Chris J.; Kammer, Frank von der; Unrine, Jason M.

    2013-01-01

    This study addressed the relative importance of particle coating, sewage sludge amendment, and aging on aggregation and dissolution of manufactured Ag nanoparticles (Ag MNPs) in soil pore water. Ag MNPs with citrate (CIT) or polyvinylpyrrolidone (PVP) coatings were incubated with soil or municipal sewage sludge which was then amended to soil (1% or 3% sludge (w/w)). Pore waters were extracted after 1 week and 2 and 6 months and analyzed for chemical speciation, aggregation state and dissolution. Ag MNP coating had profound effects on aggregation state and partitioning to pore water in the absence of sewage sludge, but pre-incubation with sewage sludge negated these effects. This suggests that Ag MNP coating does not need to be taken into account to understand fate of AgMNPs applied to soil through biosolids amendment. Aging of soil also had profound effects that depended on Ag MNP coating and sludge amendment. -- Highlights: •Silver nanoparticle coating affects fate in unamended soils. •Citrated coated silver nanoparticles could be found in pore water for up to six months. •Pre-incubation of silver nanoparticles in sewage sludge negated effects of surface coating. •Weathered or reprecipitated particles found in pore water for up to two months in sludge amended soils. •Particle surface coating, sewage sludge amendment and aging all have important impacts. -- Behavior of manufactured silver nanoparticles in soil depends on surface coating, contact with sewage sludge, and aging