Science.gov

Sample records for natural humate amendments

  1. DEVELOPMENT OF PROCESS CONTROL EQUATIONS TO SUPPORT DETOXIFICATION OF COPPER USING NATURAL HUMATE AMENDMENTS

    SciTech Connect

    Looney, B.; Millings, M.; Halverson, N.; Nichols, R.

    2009-08-21

    Recent scientific research and changes in regulatory policies have led to reductions in the allowable discharges of several contaminant metals, including copper, into surface water. Low target concentrations and variable outfall conditions challenge the efficacy of traditional treatment technologies such as ion exchange. In reviewing various treatment options, scientists and engineers at the Savannah River Site (SRS) developed a treatment strategy focusing on toxicity reduction (rather than the removal of the copper) and demonstrated that the method is viable and promising for mitigating copper toxicity. The resulting outfall chemistry protects the ecosystem in the receiving stream in a manner that is equal to, or better than, technologies that remove copper to the emerging regulatory levels. Further, the proposed toxicity reduction strategy results in collateral beneficial changes in outfall water chemistry such that the outfall more closely matches the chemistry of natural streams for key parameters such as the dissolved organic carbon (DOC). The detoxification process is based on the EPA BLM. Specifically, modeling indicates that copper toxicity can be mitigated by modest additions of natural organic carbon and that the amount of amendment needed can be determined based on pH and stream flow. The organic carbon amendments proposed for the treatment/detoxification process are extracts of natural materials that are produced for use in organic agriculture. These extracts are known by several common names such as potassium humate, soluble humic acid, and a variety of brand trademarks. When used to reduce ecosystem toxicity in surface water, these amendments bind copper and compete with the biological receptor sites, resulting in a reduction of impacts to key food chain organisms such as the Daphnia ('water flea'). Design and implementation of the process is straightforward. The core equipment consists of storage tank(s), pH sensor(s), outfall flow monitor

  2. TRANSPORT OF MACROMOLECULES AND HUMATE COLLOIDS THROUGH A SAND AND A CLAY AMENDED SAND LABORATORY COLUMN

    EPA Science Inventory

    Laboratory experiments were conducted to determine if macromolecules or humate colloids would transport through sand columns and if they would exhibit any variations in their relative velocity based upon their molecular volumes and the pore size distribution of the column packing...

  3. Enhancing nZVI mobility in porous media using humate

    NASA Astrophysics Data System (ADS)

    Schmid, Doris; Micic Batka, Vesna; Gondikas, Andreas; Velimirovic, Milica; von der Kammer, Frank; Hofmann, Thilo

    2016-04-01

    The limited transport of nanoscale zero-valent iron (nZVI) particles in porous media is a major drawback for its use in groundwater remediation. Among other factors, transport of nZVI particles might be negatively affected by mineralogical and physical heterogeneities of the aquifer matrix. Carbonate minerals and iron oxides, for instance, provide positively charged patches which would further increase particle attachment to the sand grains. This study does assess the potential of sodium humate, a salt of humic acids, to enhance the mobility of nZVI particles. Humate is a non-toxic, inexpensive material extracted from natural oxidized lignite and obtained in commercial grade, which makes it advantageous for field applications. Humate is expected to shield the positively charged patches of the sand grains and consequently enhance nZVI mobility in porous media. In this study the humate was injected into an aquifer prior to injection of the nZVI particles. The potential of humate for enhancing the mobility of nZVI particles was tested in an array of columns packed with heterogeneous natural porous media of different mineralogical composition and sediment texture. The results demonstrated that without pre-injection of humates only limited mobility of nZVI particles can be obtained in all tested porous media. After the pre-injection of low concentration of humate (10 mg/L) the mobility of nZVI particles (1 g/L) was enhanced in all tested porous media. The magnitude of this enhancement was depended on the properties of the porous media. The largest improvement of nZVI mobility was observed for homogeneous quartz. This material had also the highest porosity (~ 40%), good sorting, and therefore a higher permeability compared to the other porous media tested. It is assumed that the higher permeability of this porous medium allowed an optimal distribution of humate, resulting in an approximately 6-fold enhancement of nZVI mobility. In carbonate-rich porous medium with a

  4. Brown coal derived humate inhibits contact hypersensitivity; An efficacy, toxicity and teratogenicity study in rats

    SciTech Connect

    Van Rensburg, C.E.J.; Snyman, J.R.; Mokoele, T.; Cromarty, A.D.

    2007-10-15

    The effects of two humate products were compared to that of prednisolone on a contact hypersensitivity rat model. Rats, sensitized with dinitrofluorobenzene (DNFB), were placed on a daily oral treatment of 61 mg/kg BW of humate derived from either leonardite or bituminous coal or on prednisolone at one mg/kg BW and challenged 6 days later with a topical application of DNFB to the right ear. The inflamed ears were measured daily. In a toxicity study rats were exposed to daily oral treatment of leonardite humate at 1,000 mg/kg BW for 1 month. A teratogenicity study was done where pregnant rats were treated with 500 mg/kg BW on days 5 to 17 of pregnancy. Only the leonardite humate compared favourably with prednisolone in suppressing contact hypersensitivity. No signs of toxicity were observed and weight gain was normal during the 6-day and 1 month treatments and during the teratogenicity study with the leonardite humate. However, the rats on the other two products experienced slower weight gain. The identification of a naturally occurring nontoxic compound with anti-inflammatory activity is exciting and merits further evaluation in the treatment of patients suffering from inflammatory conditions.

  5. Interaction of heavy metal ions with ammonium humates

    SciTech Connect

    Budaeva, A.D.; Zoltoev, E.V.; Tikhova, V.D.; Bodoev, N.V.

    2006-06-15

    Sorption properties of ammonium humates with respect to Fe(III), Cu(II), Al(III), Ni(II), Pb(II), and Zn(II) are studied. The effect of the metal ion concentration on the ammonium humate consumption is examined and the corresponding dependences are analyzed using regression equations. The IR spectra of brown coal humic acids, ammonium humates, as well as Fe, Cu, Ni, Zn, Pb, and Al humates are presented.

  6. 77 FR 4028 - Orders Granting, Amending and Vacating Authority To Import and Export Natural Gas and Liquefied...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-26

    ... Granting, Amending and Vacating Authority To Import and Export Natural Gas and Liquefied Natural Gas FE Docket Nos. Gas Natural Caxitlan, S. DE R.L 11-147-NG Jordan Cove Energy Project, L.P 11-127-LNG Irving..., amending and vacating authority to import and export natural gas and liquefied natural gas. These...

  7. Effect of commercial lignosulfonate-humate on Zea mays L. metabolism.

    PubMed

    Ertani, Andrea; Francioso, Ornella; Tugnoli, Vitaliano; Righi, Valeria; Nardi, Serenella

    2011-11-23

    Lignosulfonate-humate a and lignosulfonate-humate b, derived by an industrial process from lignin, were studied chemically and biologically, and their effects on maize metabolism compared with the responses induced by humic substances obtained from leonardite. Lignosulfonate-humate a and lignosulfonate-humate b elicited hormonelike activity and leonardite displayed giberellin properties. To improve our understanding of their biological action, lignosulfonate-humate a, lignosulfonate-humate b and leonardite were supplied to maize plants and their effect was studied on growth, nitrogen metabolism and photosynthesis. All products increased root and leaf growth. Glutamine-synthetase, glutamate-synthase enzyme activities and protein content were all increased. The treatments also increased chlorophyll content, glucose, fructose and rubisco enzyme activity, suggesting a positive role of lignosulfonate-humate a, lignosulfonate-humate b and leonardite in the photosynthetic process. In addition, an increase in phenol content was observed. In light of these results, being environmentally friendly products, lignosulfonate-humate a and lignosulfonate-humate b could be used to increase crop yield. PMID:21999168

  8. Soil amendments reduce trace element solubility in a contaminated soil and allow regrowth of natural vegetation.

    PubMed

    Madejón, Engracia; de Mora, Alfredo Pérez; Felipe, Efraín; 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. PMID:16005126

  9. Soil biochar amendment in a nature restoration area: effects on plant productivity and community composition.

    PubMed

    van de Voorde, Tess F J; Bezemer, T Martijn; Van Groenigen, Jan Willem; Jeffery, Simon; Mommer, Liesje

    2014-07-01

    Biochar (pyrolyzed biomass) amendment to soils has been shown to have a multitude of positive effects, e.g., on crop yield, soil quality, nutrient cycling, and carbon sequestration. So far the majority of studies have focused on agricultural systems, typically with relatively low species diversity and annual cropping schemes. How biochar amendment affects plant communities in more complex and diverse ecosystems that can evolve over time is largely unknown. We investigated such effects in a field experiment at a Dutch nature restoration area. In April 2011, we set up an experiment using biochar produced from cuttings collected from a local natural grassland. The material was pyrolyzed at 400 degrees C or at 600 degrees C. After biochar or residue (non-pyrolyzed cuttings) application (10 Mg/ha), all plots, including control (0 Mg/ ha) plots, were sown with an 18-species grassland mixture. In August 2011, we determined characteristics of the developed plant community, as well as soil nutrient status. Biochar amendment did not alter total plant productivity, but it had a strong and significant effect on plant community composition. Legumes were three times as abundant and individual legume plants increased four times in biomass in plots that received biochar as compared to the control treatment. Biomass of the most abundant forb (Plantago lanceolata) was not affected by biochar addition. Available phosphorous, potassium, and pH were significantly higher in soils that received biochar than in Control soils. The rate of biological nitrogen fixation and seed germination were not altered by biochar amendment, but the total amount of biological N fixed per Trifolium pratense (red clover) plant was more than four times greater in biochar-amended soil. This study demonstrates that biochar amendment has a strong and rapid effect on plant communities and soil nutrients. Over time these changes may cascade up to other trophic groups, including above- and belowground organisms

  10. Contaminant immobilization and nutrient release by biochar soil amendment: roles of natural organic matter.

    PubMed

    Uchimiya, Minori; Lima, Isabel M; Klasson, K Thomas; Wartelle, Lynda H

    2010-08-01

    Contamination of soil interstitial waters by labile heavy metals such as Cu(II), Cd(II), and Ni(II) is of worldwide concern. Carbonaceous materials such as char and activated carbon have received considerable attention in recent years as soil amendment for both sequestering heavy metal contaminants and releasing essential nutrients like sulfur. Information is currently lacking in how aging impacts the integrity of biochars as soil amendment for both agricultural and environmental remediation purposes. Major contributors to biochar aging in soils are: sorption of environmental constituents, especially natural organic matter (NOM), and oxidation. To investigate the impact of NOM and organic fractions of chars, we employed broiler litter-derived chars and steam-activated carbons that underwent varying degrees of carbonization, in the presence and absence of NOM having known carboxyl contents. For aging by oxidation, we employed phosphoric acid activated carbons that underwent varying degrees of oxidation during activation. The results suggest that the organic fractions of biochars, and NOM having high carboxyl contents can mobilize Cu(II) retained by alkaline soil. Base treatment of broiler litter-derived char formed at low pyrolysis temperature (350 degrees C) improved the immobilization of all heavy metals investigated, and the extent of immobilization was similar to, or slightly greater than pecan shell-derived phosphoric acid activated carbons. Portions of total sulfur were released in soluble form in soil amended with broiler litter-derived carbons, but not pecan shell-derived phosphoric acid activated carbons. PMID:20542314

  11. Potassium humate inhibits complement activation and the production of inflammatory cytokines in vitro

    SciTech Connect

    van Rensburg, C.E.J.; Naude, P.J.

    2009-08-15

    The effects of brown coal derived potassium humate on lymphocyte proliferation, cytokine production and complement activation were investigated in vitro. Potassium humate increased lymphocyte proliferation of phytohaemaglutinin A (PHA) and pokeweed mitogen (PWM) stimulated mononuclear lymphocytes (MNL) in vitro from concentrations of 20 to 80 {mu} g/ml, in a dose dependant manner. On the other hand potassium humate, at 40 {mu} g/ml, significantly inhibited the release of TNF-alpha, IL-1 beta, IL-6 and IL-10 by PHA stimulated MNL. Regarding complement activation it was found that potassium humate inhibits the activation of both the alternative and classical pathways without affecting the stability of the red blood cell membranes. These results indicate that the anti-inflammatory potential of potassium humate could be partially due to the inhibition of pro-inflammatory cytokines responsible for the initiation of these reactions as well as inhibition of complement activation. The increased lymphocyte proliferation observed, might be due to increased IL-2 production as previously been documented.

  12. Effect of some detergents, humate, and composition of seedbed on crop of tomato plants in a hydroponic culture

    NASA Technical Reports Server (NTRS)

    Guminka, A. Z.; Gracz-Nalepka, M.; Lukasiewicz, B.; Sobolewicz, E.; Turkiewicz, I. T.

    1978-01-01

    It is established that single detergent doses distinctly stimulate vegetative development of plants in the initial stage when humates are available. When detergents are applied every four weeks in a hydroponic culture, in which the seedbed does not contain active humates, the crop is reduced by 50%. This adverse effect does not occur when the seedbed is a mixture of brown coal and peat.

  13. Compost Amendment Enhances Natural Revegetation of a Mediterranean Degraded Agricultural Soil

    NASA Astrophysics Data System (ADS)

    Baldantoni, Daniela; Bellino, Alessandro; Morra, Luigi; Alfani, Anna

    2015-10-01

    A vegetation analysis was carried out on a degraded agricultural soil of the Mediterranean area (Campania region, southern Italy) in order to study the effects of different fertilization practices (quality compost, mineral fertilizers, mixed fertilization, and no fertilization) on the whole spontaneous vegetation community. The study was performed for two consecutive years at three different scales (species level, community structure, and community properties), using three different units of abundance (number of individuals, biomass, and cover of each species). The observations were carried out in spring, after 5 and 6 years of soil treatments, on a total area of 4 m2 for each soil treatment and in each year. The different fertilization practices did not determine changes in species composition; however, the relative abundance of dominant species increased in compost and mixed fertilized soils, particularly in the second year of observation. Although the dominance and diversity were unaffected by the different fertilization practices, the total biomass and total number of individuals increased in compost-amended soils. These results indicate the effectiveness of soil quality compost amendments to enhance natural revegetation, a key step in the recovery of degraded areas.

  14. Compost Amendment Enhances Natural Revegetation of a Mediterranean Degraded Agricultural Soil.

    PubMed

    Baldantoni, Daniela; Bellino, Alessandro; Morra, Luigi; Alfani, Anna

    2015-10-01

    A vegetation analysis was carried out on a degraded agricultural soil of the Mediterranean area (Campania region, southern Italy) in order to study the effects of different fertilization practices (quality compost, mineral fertilizers, mixed fertilization, and no fertilization) on the whole spontaneous vegetation community. The study was performed for two consecutive years at three different scales (species level, community structure, and community properties), using three different units of abundance (number of individuals, biomass, and cover of each species). The observations were carried out in spring, after 5 and 6 years of soil treatments, on a total area of 4 m(2) for each soil treatment and in each year. The different fertilization practices did not determine changes in species composition; however, the relative abundance of dominant species increased in compost and mixed fertilized soils, particularly in the second year of observation. Although the dominance and diversity were unaffected by the different fertilization practices, the total biomass and total number of individuals increased in compost-amended soils. These results indicate the effectiveness of soil quality compost amendments to enhance natural revegetation, a key step in the recovery of degraded areas. PMID:25982619

  15. Reduction and immobilization of hexavalent chromium with coal- and humate-based sorbents.

    PubMed

    Janos, Pavel; Hůla, Václav; Bradnová, Petra; Pilarová, Vera; Sedlbauer, Josef

    2009-05-01

    Two kinds of the commercially available sorbents containing humic acids as active constituents were used for Cr(VI) reduction and removal, namely oxihumolite (naturally occurring weathered young brown coal) and iron humate (IH) (waste material produced during industrial manufacturing of humic substances). The mechanisms of the chromium removal involve the reduction of Cr(VI) (by humic substances or by Fe(II) ions) and subsequent binding of Cr(III) to a humic acid matrix. Other metal-binding mechanisms possibly effective in the process of Cr(VI) removal, e.g., coprecipitation or surface precipitation of Fe(III)/Cr(III) hydroxides, are also discussed. Oxihumolite was able to remove Cr(VI) from strongly acidic solutions with pH below ca. 2. IH, on the other hand, exhibited a maximum sorption capability in slightly acidic solutions with pH above ca. 3. Over the whole examined range (pH 1-5), however, IH was able to reduce Cr(VI) almost completely to its less toxic trivalent state. A sufficiently high sorption capacity (20 mg g(-1)) was found for chromium removal with IH in an unbuffered system, where the "natural" pH values governed by the buffering capacity of the sorbent itself ranged from 3.9 to 4.6. It follows from extraction studies with the loaded (spent) sorbents that chromium is bound strongly to the sorbent, and thus risks of its subsequent liberation into the environment are minimized. Similarity in the extraction behavior of the Cr(III)-loaded and Cr(VI)-loaded sorbents supported the above-mentioned mechanisms of the Cr(VI) removal. PMID:19215962

  16. Geology and recognition criteria for uraniferous humate deposits, Grants Uranium Region, New Mexico. Final report

    SciTech Connect

    Adams, S.S.; Saucier, A.E.

    1981-01-01

    The geology of the uraniferous humate uranium deposits of the Grants Uranium Region, northwestern New Mexico, is summarized. The most important conclusions of this study are enumerated. Although the geologic characteristics of the uraniferous humate deposits of the Grants Uranium Region are obviously not common in the world, neither are they bizarre or coincidental. The source of the uranium in the deposits of the Grants Uranium Region is not known with certainty. The depositional environment of the host sediments was apparently the mid and distal portions of a wet alluvial fan system. The influence of structural control on the location and accumulation of the host sediments is now supported by considerable data. The host sediments possess numerous important characteristics which influenced the formation of uraniferous humate deposits. Ilmenite-magnetite distribution within potential host sandstones is believed to be the simplest and most useful regional alteration pattern related to this type of uranium deposit. A method is presented for organizing geologic observations into what is referred to as recognition criteria. The potential of the United States for new districts similar to the Grants Uranium Region is judged to be low based upon presently available geologic information. Continuing studies on uraniferous humate deposits are desirable in three particular areas.

  17. Fenton reaction in the presence of humates. Treatment of highly contaminated wastewater at neutral pH.

    PubMed

    Kochany, J; Lipczynska-Kochany, E

    2007-09-01

    This paper presents the results of a treatability study conducted on highly contaminated wastewater using Fenton reaction at neutral pH, in the presence of humic substances. It has been found that addition of hurmates significantly accelerates the degradation of cyanide, thiocyanide, phenols and arsenic by ferrous iron and hydrogen peroxide. Only negligible amounts of contaminants of concern were removed when humates were added without the Fenton reagent. The mechanism of the humates effect is discussed. It is suggested that the combination of Fenton reagent with humates could provide a convenient and economical way for treatment of highly contaminated water at neutral pH. PMID:17910253

  18. [Study the restoration technology of concentrated application-natural diffusion about amendments of acidified soil of hilly woodland].

    PubMed

    Fang, Xiong; Liu, Ju-Xiu; Yin, Guang-Cai; Zhao, Liang; Liu, Shi-Zhong; Chu, Guo-Wei; Li, Yi-Yong

    2013-01-01

    Through concentrated application of lime, sewage sludge and lime + sewage sludge on the sloping top of the hilly woodlands, the restoration effects of the three soil amendments on the acidified soil of hilly woodland were studied. The results showed that: (1) Joint application of sewage sludge + lime can significantly (P < 0.05) decrease soil acidity, promote the rapid increase in soil organic matter and nitrogen content, increase soil cation exchange capacity, and effectively improve acidified soil. (2) Through natural diffusion mechanisms of surface and subsurface runoff, a large area of acidified soil of hilly woodlands can be restored by concentrated application of soil amendments on the sloping top of the hilly woodlands. (3) It is conducive to solve the pollution problems of the urban sewage sludge by using municipal sewage sludge to restore acidified soil, but only for the restoration of acidified soil of timber forest. PMID:23487954

  19. Structural characterization of anion-calcium-humate complexes in phosphate-based fertilizers.

    PubMed

    Baigorri, Roberto; Urrutia, Oscar; Erro, Javier; Mandado, Marcos; Pérez-Juste, Ignacio; Garcia-Mina, José María

    2013-07-01

    Fertilizers based on phosphate-metal-humate complexes are a new family of compounds that represents a more sustainable and bioavailable phosphorus source. The characterization of this type of complex by using solid (31)P NMR in several fertilizers, based on single superphosphate (SSP) and triple superphosphate (TSP) matrices, yielded surprising and unexpected trends in the intensity and fine structure of the (31)P NMR peaks. Computational chemistry methods allowed the characterization of phosphate-calcium-humate complexes in both SSP and TSP matrices, but also predicted the formation of a stable sulfate-calcium-humate complex in the SSP fertilizers, which has not been described previously. The stability of this complex has been confirmed by using ultrafiltration techniques. Preference towards the humic substance for the sulfate-metal phase in SSP allowed the explanation of the opposing trends that were observed in the experimental (31)P NMR spectra of SSP and TSP samples. Additionally, computational chemistry has provided an assignment of the (31)P NMR signals to different phosphate ligands as well as valuable information about the relative strength of the phosphate-calcium interactions within the crystals. PMID:23670945

  20. Biodegradation of spilled diesel fuel in agricultural soil: effect of humates, zeolite, and bioaugmentation.

    PubMed

    Kuráň, Pavel; Trögl, Josef; Nováková, Jana; Pilařová, Věra; Dáňová, Petra; Pavlorková, Jana; Kozler, Josef; Novák, František; Popelka, Jan

    2014-01-01

    Possible enhancement of biodegradation of petroleum hydrocarbons in agricultural soil after tank truck accident (~5000 mg/kg dry soil initial concentration) by bioaugmentation of diesel degrading Pseudomonas fluorescens strain and addition of abiotic additives (humates, zeolite) was studied in a 9-month pot experiment. The biodegradation process was followed by means of analytical parameters (hydrocarbon index expressed as content of C10-C40 aliphatic hydrocarbons, ratio pristane/C17, and total organic carbon content) and characterization of soil microbial community (content of phospholipid fatty acids (PLFA) as an indicator of living microbial biomass, respiration, and dehydrogenase activity). The concentration of petroleum hydrocarbons (C10-C40) was successfully reduced by ~60% in all 15 experiment variants. The bioaugmentation resulted in faster hydrocarbon elimination. On the contrary, the addition of humates and zeolite caused only a negligible increase in the degradation rate. These factors, however, affected significantly the amount of PLFA. The humates caused significantly faster increase of the total PLFA suggesting improvement of the soil microenvironment. Zeolite caused significantly slower increase of the total PLFA; nevertheless it aided in homogenization of the soil. Comparison of microbial activities and total PLFA revealed that only a small fraction of autochthonous microbes took part in the biodegradation which confirms that bioaugmentation was the most important treatment. PMID:24672346

  1. Biodegradation of Spilled Diesel Fuel in Agricultural Soil: Effect of Humates, Zeolite, and Bioaugmentation

    PubMed Central

    Kuráň, Pavel; Nováková, Jana; Pilařová, Věra; Dáňová, Petra; Pavlorková, Jana; Kozler, Josef; Novák, František

    2014-01-01

    Possible enhancement of biodegradation of petroleum hydrocarbons in agricultural soil after tank truck accident (~5000 mg/kg dry soil initial concentration) by bioaugmentation of diesel degrading Pseudomonas fluorescens strain and addition of abiotic additives (humates, zeolite) was studied in a 9-month pot experiment. The biodegradation process was followed by means of analytical parameters (hydrocarbon index expressed as content of C10–C40 aliphatic hydrocarbons, ratio pristane/C17, and total organic carbon content) and characterization of soil microbial community (content of phospholipid fatty acids (PLFA) as an indicator of living microbial biomass, respiration, and dehydrogenase activity). The concentration of petroleum hydrocarbons (C10–C40) was successfully reduced by ~60% in all 15 experiment variants. The bioaugmentation resulted in faster hydrocarbon elimination. On the contrary, the addition of humates and zeolite caused only a negligible increase in the degradation rate. These factors, however, affected significantly the amount of PLFA. The humates caused significantly faster increase of the total PLFA suggesting improvement of the soil microenvironment. Zeolite caused significantly slower increase of the total PLFA; nevertheless it aided in homogenization of the soil. Comparison of microbial activities and total PLFA revealed that only a small fraction of autochthonous microbes took part in the biodegradation which confirms that bioaugmentation was the most important treatment. PMID:24672346

  2. Contaminant Immobilization and Nutrient Release by Biochar Soil Amendment: Roles of Natural Organic Matter

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Contamination of soil interstitial waters by labile heavy metals such as CuII, CdII, and NiII is of worldwide concern. Carbonaceous materials such as char and activated carbon have received considerable attention in recent years as soil amendment for both sequestering heavy metal contaminants and r...

  3. The role of biochar, natural iron oxides, and nanomaterials as soil amendments for immobilizing metals in shooting range soil.

    PubMed

    Rajapaksha, Anushka Upamali; Ahmad, Mahtab; Vithanage, Meththika; Kim, Kwon-Rae; Chang, Jun Young; Lee, Sang Soo; Ok, Yong Sik

    2015-12-01

    High concentration of toxic metals in military shooting range soils poses a significant environmental concern due to the potential release of metals, such as Pb, Cu, and Sb, and hence requires remediation. The current study examined the effectiveness of buffalo weed (Ambrosia trifida L.) biomass and its derived biochars at pyrolytic temperatures of 300 and 700 °C, natural iron oxides (NRE), gibbsite, and silver nanoparticles on metal immobilization together with soil quality after 1-year soil incubation. Destructive (e.g., chemical extractions) and non-destructive (e.g., molecular spectroscopy) methods were used to investigate the immobilization efficacy of each amendment on Pb, Cu, and Sb, and to explore the possible immobilization mechanisms. The highest immobilization efficacy was observed with biochar produced at 300 °C, showing the maximum decreases of bioavailability by 94 and 70% for Pb and Cu, respectively, which were attributed to the abundance of functional groups in the biochar. Biochar significantly increased the soil pH, cation exchange capacity, and P contents. Indeed, the scanning electron microscopic elemental dot mapping and X-ray absorption fine structure spectroscopic (EXAFS) studies revealed associations of Pb with P (i.e., the formation of stable chloropyromorphite [Pb5(PO4)3Cl]) in the biomass- or biochar-amended soils. However, no amendment was effective on Sb immobilization. PMID:25794596

  4. Overview of the effect of Title III of the 1990 Clean Air Act Amendments on the natural gas industry

    SciTech Connect

    Child, C.J.

    1995-12-31

    The regulation of hazardous air pollutants by Title III of the Clean Air Act Amendments of 1990 has a potential wide-ranging impact for the natural gas industry. Title III includes a list of 189 hazardous air pollutants (HAPs) which are targeted for reduction. Under Title III, HAP emissions from major sources will be reduced by the implementation of maximum achievable control technology (MACT) standards. If the source is defined as a major source, it must also comply with Title V (operating permit) and Title VII (enhanced monitoring) requirements. This presentation will review Title III`s effect on the natural gas industry by discussing the regulatory requirements and schedules associated with MACT as well as the control technology options available for affected sources.

  5. Natural attenuation of toxic metal phytoavailability in 35-year-old sewage sludge-amended soil.

    PubMed

    Tai, Yiping; Li, Zhian; Mcbride, Murray B

    2016-04-01

    Toxic heavy metals persist in agricultural soils and ecosystem for many decades after their application as contaminants in sewage sludge and fertilizer products This study assessed the potential long-term risk of cadmium (Cd), lead (Pb), zinc (Zn), and copper (Cu) in land-applied sewage sludge to food crop contamination. A sewage sludge-amended soil (SAS) aged in the field more than 35 years was used in a greenhouse pot experiment with leafy vegetables (lettuce and amaranth) having strong Cd and Zn accumulation tendencies. Soil media with variable levels of available Cd, Zn, and Cu (measured using 0.01 M CaCl2 extraction) were prepared by diluting SAS with several levels of uncontaminated control soil. Despite long-term aging in the field, the sludge site soil still retains large reserves of heavy metals, residual organic matter, phosphorus, and other nutrients, but its characteristics appear to have stabilized over time. Nevertheless, lettuce and amaranth harvested from the sludge-treated soil had undesirable contents of Cd and Zn. The high plant uptake efficiency for Cd and Zn raises a concern regarding the quality and safety of leafy vegetables in particular, when these crops are grown on soils that have been amended heavily with sewage sludge products at any time in their past. PMID:27007289

  6. Liquefaction process for solid carbonaceous materials containing alkaline earth metal humates

    DOEpatents

    Epperly, William R.; Deane, Barry C.; Brunson, Roy J.

    1982-01-01

    An improved liquefaction process wherein wall scale and particulate agglomeration during the liquefaction of solid carbonaceous materials containing alkaline earth metal humates is reduced and/or eliminated by subjecting the solid carbonaceous materials to controlled cyclic cavitation during liquefaction. It is important that the solid carbonaceous material be slurried in a suitable solvent or diluent during liquefaction. The cyclic cavitation may be imparted via pressure cycling, cyclic agitation and the like. When pressure cycling or the like is employed an amplitude equivalent to at least 25 psia is required to effectively remove scale from the liquefaction vessel walls.

  7. Liquefaction process for solid carbonaceous materials containing alkaline earth metal humates

    SciTech Connect

    Brunson, R.J.; Deane, B.C.; Epperly, W.R.

    1982-06-01

    An improved liquefaction process wherein wall scale and particulate agglomeration during the liquefaction of solid carbonaceous materials containing alkaline earth metal humates is reduced and/or eliminated by subjecting the solid carbonaceous materials to controlled cyclic cavitation during liquefaction. It is important that the solid carbonaceous material be slurried in a suitable solvent or diluent during liquefaction. The cyclic cavitation may be imparted via pressure cycling, cyclic agitation and the like. When pressure cycling or the like is employed an amplitude equivalent to at least 25 psia is required to effectively remove scale from the liquefaction vessel walls.

  8. Interaction of pesticides with natural organic material

    USGS Publications Warehouse

    Wershaw, R. L.; Burcar, P.J.; Goldberg, M.C.

    1969-01-01

    Two examples of the interaction of pesticides with natural organic materials have been investigated. Sodium humate solubilizes DDT in water and humic acid strongly sorbs 2,4,5-T. These two types of interactions are indicative of the types that one would expect when any organic pesticide is applied to a natural soil-water system.

  9. Evaluation and selection of soil amendments for field testing to reduce P losses

    SciTech Connect

    O'Connor, G.A.; Brinton, S.; Silveira, M.L.

    2005-07-01

    The effectiveness of chemical amendments in reducing P losses from manure impacted Florida soil was evaluated using a variety of protocols, including total elemental analysis, short-term laboratory equilibrations, column leaching experiments, and simulated rainfall studies. Amendments used included: two Fe-humates (a Fe-water treatment residual (WTR) and a titanium-mine waste), two Al-WTRs, one Ca-WTR, a coal combustion slag, a Si-rich material (Pro-Sil), a Leonardite material (dinoSoil), and two agricultural materials (lime and gypsum). In equilibration studies, Al-WTRs were the most effective at sorbing P, while Fe-humate sorbed the least P of all treatments. Other amendments effectively reduced soluble P, but increased suspension pH and electrical conductivity (EC) to an extent expected to adversely affect plant growth. Gypsum was the most effective amendment in reducing P leaching in small column studies. DinoSoil treatment significantly altered the soil hydraulic properties, yielding the greatest runoff volumes in a simulated rainfall study. Total P loss (runoff + leachate) was largely determined by the leaching component, and was essentially all soluble reactive phosphorus (SRP) for both bare and grassed soil surfaces. AD treatments reduced runoff SRP compared to the control. Amendment effects in the grassed rainfall study (dominated by leaching) were inconsistent with results from the small column leaching study, possibly due to the different hydraulic conditions and kinetic factors involved in the two studies. The Al-WTRs amendments were recommended for field evaluation.

  10. Removal of sulfur dioxide from flue gas using the sludge sodium humate.

    PubMed

    Zhao, Yu; Hu, Guoxin

    2013-01-01

    This study shows the ability of sodium humate from alkaline treatment sludge on removing sulfur dioxide (SO2) in the simulated flue gas. Experiments were conducted to examine the effect of various operating parameters, like the inlet SO2 concentration or temperature or O2, on the SO2 absorption efficiency and desulfurization time in a lab-scale bubbling reactor. The sludge sodium humate in the supernatant after alkaline sludge treatment shows great performance in SO2 absorption, and such efficiency can be maintained above 98% with 100 mL of this absorption solution at 298 K (flue gas rate of 0.12 m(3)/h). The highest SO2 absorption by 1.63 g SHA-Na is 0.946 mmol in the process, which is translated to 0.037 g SO2 g(-1) SHA-Na. The experimental results indicate that the inlet SO2 concentration slightly influences the SO2 absorption efficiency and significantly influences the desulfurization time. The pH of the absorption solution should be above 3.5 in this process in order to make an effective desulfurization. The products of this process were characterized by Fourier transform infrared spectroscopy and X-ray diffraction. It can be seen that the desulfurization products mainly contain sludge humic acid sediment, which can be used as fertilizer components. PMID:24453875

  11. Removal of Sulfur Dioxide from Flue Gas Using the Sludge Sodium Humate

    PubMed Central

    Hu, Guoxin

    2013-01-01

    This study shows the ability of sodium humate from alkaline treatment sludge on removing sulfur dioxide (SO2) in the simulated flue gas. Experiments were conducted to examine the effect of various operating parameters, like the inlet SO2 concentration or temperature or O2, on the SO2 absorption efficiency and desulfurization time in a lab-scale bubbling reactor. The sludge sodium humate in the supernatant after alkaline sludge treatment shows great performance in SO2 absorption, and such efficiency can be maintained above 98% with 100 mL of this absorption solution at 298 K (flue gas rate of 0.12 m3/h). The highest SO2 absorption by 1.63 g SHA-Na is 0.946 mmol in the process, which is translated to 0.037 g SO2 g−1 SHA-Na. The experimental results indicate that the inlet SO2 concentration slightly influences the SO2 absorption efficiency and significantly influences the desulfurization time. The pH of the absorption solution should be above 3.5 in this process in order to make an effective desulfurization. The products of this process were characterized by Fourier transform infrared spectroscopy and X-ray diffraction. It can be seen that the desulfurization products mainly contain sludge humic acid sediment, which can be used as fertilizer components. PMID:24453875

  12. Single well field injection test of humate to enhance attenuation of uranium and other radionuclides in an acidic plume

    SciTech Connect

    Denham, M.

    2014-09-30

    This report documents the impact of the injected humate on targeted contaminants over a period of 4 months and suggests it is a viable attenuation-based remedy for uranium, potentially for I-129, but not for Sr-90. Future activities will focus on issues pertinent to scaling the technology to full deployment.

  13. Analysis of carbon functional groups in mobile humic acid and recalcitrant calcium humate extracted from eight US soils

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Solid state 13C nuclear magnetic resonance (NMR) spectroscopy is a common tool to study the structure of soil humic fractions; however, knowledge regarding carbon structural relationships in humic fractions is limited. In this study, mobile humic acid (MHA) and recalcitrant calcium humate (CaHA) fr...

  14. 77 FR 14776 - El Paso Natural Gas Company; Notice of Amendment to Presidential Permit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-13

    ... notice that on February 20, 2012, El Paso Natural Gas Company (El Paso), P.O. Box 1087, Colorado Springs... Nevada Avenue, P.O. Box 1087, Colorado Springs, Colorado 80944, or call at 719-667-7514, or email...

  15. Biofunctional Characteristics of Lignite Fly Ash Modified by Humates: A New Soil Conditioner

    PubMed Central

    Chassapis, Konstantinos; Roulia, Maria; Vrettou, Evangelia; Fili, Despina; Zervaki, Monica

    2010-01-01

    Fly ash superficially modified with humic substances from the Megalopolis lignitic power plant was prepared and evaluated for agricultural uses. UV-vis spectrophotometry and IR spectroscopy revealed that fly ash shows high sorption efficiency towards humic substances. Adsorption proceeds stepwise via strong Coulombic and hydrophophic forces of attraction between guest and host materials. Langmuir, Freundlich, BET, Harkins-Jura, and Dubinin-Radushkevich isotherm models were employed to evaluate the ongoing adsorption and shed light to the physicochemical properties of the sorbent-adsorbate system. Humic substances desorption and microbial cultivation experiments were also carried out to examine the regeneration of the humates under washing and explore the possibility of this material acclimatizing in real soil conditions, both useful for biofunctional agricultural applications. PMID:20592758

  16. Biofunctional characteristics of lignite fly ash modified by humates: a new soil conditioner.

    PubMed

    Chassapis, Konstantinos; Roulia, Maria; Vrettou, Evangelia; Fili, Despina; Zervaki, Monica

    2010-01-01

    Fly ash superficially modified with humic substances from the Megalopolis lignitic power plant was prepared and evaluated for agricultural uses. UV-vis spectrophotometry and IR spectroscopy revealed that fly ash shows high sorption efficiency towards humic substances. Adsorption proceeds stepwise via strong Coulombic and hydrophophic forces of attraction between guest and host materials. Langmuir, Freundlich, BET, Harkins-Jura, and Dubinin-Radushkevich isotherm models were employed to evaluate the ongoing adsorption and shed light to the physicochemical properties of the sorbent-adsorbate system. Humic substances desorption and microbial cultivation experiments were also carried out to examine the regeneration of the humates under washing and explore the possibility of this material acclimatizing in real soil conditions, both useful for biofunctional agricultural applications. PMID:20592758

  17. Preparation of sodium humate/{alpha}-aluminum oxide adsorbents for flue gas desulfurization

    SciTech Connect

    Sun, Z.G.; Gao, H.Y.; Hu, G.X.; Li, Y.H.

    2009-06-15

    A new composite adsorbent of sodium humate (HNa)=alpha-aluminium oxide ({alpha}-Al{sub 2}O{sub 3}) for flue gas desulfurization (FGD) was prepared using the impregnation method. Both the adsorbent of {alpha}-Al{sub 2}O{sub 3} and HNa={alpha}-Al{sub 2}O{sub 3} were characterized by Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), energy dispersive X-ray spectrometer (EDS), and scanning electron microscope (SEM). Desulfurization activity of the adsorbent impregnated with ammonia (NH{sub 4}OH) was investigated in a fixed-bed quartz reactor. Experimental results indicate that HNa, which coats the {alpha}-Al{sub 2}O{sub 3} fibers impregnated with HNa solution, improved the property of {alpha}-Al{sub 2}O{sub 3} support for FGD. On the other hand, the HNa-coating on the adsorbent of HNa/{alpha}-Al{sub 2}O{sub 3} impregnated with NH{sub 4}OH played an important role in enhancing the desulfurization property of the {alpha}-Al{sub 2}O{sub 3}. Due to the strong adsorption capability of HNa, more NH{sub 4}OH was adsorbed in the adsorbent of HNa/{alpha}-Al{sub 2}O{sub 3} the longer a high sulfur dioxide (SO{sub 2}) conversation rate was maintained. In addition, because the desulfurization product was a compound fertilizer consisting of ammonium sulfate ((NH{sub 4}){sub 2}SO{sub 4}), ammonium humate (HNH{sub 4}), and HNa, the recycling use of {alpha}-Al{sub 2}O{sub 3} was also easily achieved. Thus, this study can provide a new cost-effective way to remove SO{sub 2} from flue gas.

  18. PRELIMINARY DATA REPORT: HUMATE INJECTION AS AN ENHANCED ATTENUATION METHOD AT THE F-AREA SEEPAGE BASINS, SAVANNAH RIVER SITE

    SciTech Connect

    Millings, M.

    2013-09-16

    A field test of a humate technology for uranium and I-129 remediation was conducted at the F-Area Field Research Site as part of the Attenuation-Based Remedies for the Subsurface Applied Field Research Initiative (ABRS AFRI) funded by the DOE Office of Soil and Groundwater Remediation. Previous studies have shown that humic acid sorbed to sediments strongly binds uranium at mildly acidic pH and potentially binds iodine-129 (I-129). Use of humate could be applicable for contaminant stabilization at a wide variety of DOE sites however pilot field-scale tests and optimization of this technology are required to move this technical approach from basic science to actual field deployment and regulatory acceptance. The groundwater plume at the F-Area Field Research Site contains a large number of contaminants, the most important from a risk perspective being strontium-90 (Sr-90), uranium isotopes, I-129, tritium, and nitrate. Groundwater remains acidic, with pH as low as 3.2 near the basins and increasing to the background pH of approximately 5at the plume fringes. The field test was conducted in monitoring well FOB 16D, which historically has shown low pH and elevated concentrations of Sr-90, uranium, I-129 and tritium. The field test included three months of baseline monitoring followed by injection of a potassium humate solution and approximately four and half months of post monitoring. Samples were collected and analyzed for numerous constituents but the focus was on attenuation of uranium, Sr-90, and I-129. This report provides background information, methodology, and preliminary field results for a humate field test. Results from the field monitoring show that most of the excess humate (i.e., humate that did not sorb to the sediments) has flushed through the surrounding formation. Furthermore, the data indicate that the test was successful in loading a band of sediment surrounding the injection point to a point where pH could return to near normal during the study

  19. Natural Genetic Variation of Seed Micronutrients of Arabidopsis thaliana Grown in Zinc-Deficient and Zinc-Amended Soil.

    PubMed

    Chen, Xiaochao; Yuan, Lixing; Ludewig, Uwe

    2016-01-01

    The quality of edible seeds for human and animal nutrition is crucially dependent on high zinc (Zn) and iron (Fe) seed concentrations. The micronutrient bioavailability is strongly reduced by seed phytate that forms complexes with seed cations. Superior genotypes with increased seed Zn concentrations had been identified, but low micronutrient seed levels often prevail when the plants are grown in Zn-deficient soils, which are globally widespread and correlate with human Zn-deficiency. Here, seed Zn concentrations of Arabidopsis accessions grown in Zn-deficient and Zn-amended conditions were measured together with seed Fe and manganese (Mn), in a panel of 108 accessions. By applying genome-wide association, de novo candidate genes potentially involved in the seed micronutrient accumulation were identified. However, a candidate inositol 1,3,4-trisphosphate 5/6-kinase 3 gene (ITPK3), located close to a significant nucleotide polymorphism associated with relative Zn seed concentrations, was dispensable for seed micronutrients accumulation in Col-0. Loss of this gene in itpk3-1 did neither affect phytate seed levels, nor seed Zn, Fe, and Mn. It is concluded that large natural variance of micronutrient seed levels is identified in the population and several accessions maintain high seed Zn despite growth in Zn-deficient conditions. PMID:27507976

  20. Natural Genetic Variation of Seed Micronutrients of Arabidopsis thaliana Grown in Zinc-Deficient and Zinc-Amended Soil

    PubMed Central

    Chen, Xiaochao; Yuan, Lixing; Ludewig, Uwe

    2016-01-01

    The quality of edible seeds for human and animal nutrition is crucially dependent on high zinc (Zn) and iron (Fe) seed concentrations. The micronutrient bioavailability is strongly reduced by seed phytate that forms complexes with seed cations. Superior genotypes with increased seed Zn concentrations had been identified, but low micronutrient seed levels often prevail when the plants are grown in Zn-deficient soils, which are globally widespread and correlate with human Zn-deficiency. Here, seed Zn concentrations of Arabidopsis accessions grown in Zn-deficient and Zn-amended conditions were measured together with seed Fe and manganese (Mn), in a panel of 108 accessions. By applying genome-wide association, de novo candidate genes potentially involved in the seed micronutrient accumulation were identified. However, a candidate inositol 1,3,4-trisphosphate 5/6-kinase 3 gene (ITPK3), located close to a significant nucleotide polymorphism associated with relative Zn seed concentrations, was dispensable for seed micronutrients accumulation in Col-0. Loss of this gene in itpk3-1 did neither affect phytate seed levels, nor seed Zn, Fe, and Mn. It is concluded that large natural variance of micronutrient seed levels is identified in the population and several accessions maintain high seed Zn despite growth in Zn-deficient conditions. PMID:27507976

  1. Effect of application rate of commercial lignite-derived amendments on early-stage growth of Medicago sativa and soil health, in acidic soil conditions

    NASA Astrophysics Data System (ADS)

    Patti, Antonio; Little, Karen; Rose, Michael; Jackson, Roy; Cavagnaro, Tim

    2013-04-01

    Commercially available lignite-derived amendments, sold mainly as humate preparations, have been promoted as plant growth stimulants leading to higher crop yields. These products are also claimed to improve soil properties such as pH. This study investigated the effect of application rate of three lignite-derived amendments on the early-stage growth of a pasture legume, lucerne (Medicago sativa), and soil health in a soil type common to south eastern Australia, in a glasshouse setting. An organic-mineral humate product and 'run of mine' lignite coal did not improve shoot or root growth despite application at a range of rates at, and in excess of, the manufacturers recommendation. Application of soluble K-humate product at 20 kg/ha (9.5 kg/ha C equivalent) produced an observable positive effect in shoot growth. At this application rate, a significant delay in the appearance of chlorotic symptoms was observed along with an increase in soil pH concurrent with decreased availability of soil Mn and Al. Higher root dry weight was associated with lower microbial biomass carbon which may indicate an effect on allocation of resources between the microbial community and the plant. An assessment of the effectiveness of lignite-derived amendments on plant growth, as well as their potential to improve the health of an acidic soil will assist farmers in making decisions regarding the use of these products.

  2. 75 FR 57766 - Notice of Petition To Amend Authorizations Under Section 3 of the Natural Gas Act; Cameron LNG, LLC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-22

    ... (Cameron), 101 Ash Street, San Diego, California 92101, filed a petition to amend the authorizations issued... Cameron's proposal in this petition to William D. Rapp, Counsel for Cameron LNG, LLC, 101 Ash Street,...

  3. Amending the Amendments

    ERIC Educational Resources Information Center

    McNamara, William

    1976-01-01

    Reviews activity in Congress, federal agencies, and higher education associations as legislation to extend and improve the 1972 Higher Education Amendments is being fashioned. Issues include a public vs. private debate regarding use of the Basic Opportunity Grant program (BOG) to foster access as opposed to choice among institutions. (JT)

  4. Sodium humate accelerates cutaneous wound healing by activating TGF-β/Smads signaling pathway in rats

    PubMed Central

    Ji, Yuanyuan; Zhang, Aijun; Chen, Xiaobin; Che, Xiaoxia; Zhou, Kai; Wang, Zhidong

    2016-01-01

    Sodium humate (HA-Na) has been topically used as a wound healing and anti-inflammatory agent in folk medicine. In the present study, HA-Na was investigated for cutaneous wound healing in Sprague–Dawley rats. HA-Na solution (1.0%, w/v) was topically administered to rats undergoing excision wound models. Healing was assessed with a recombinant bovine basic fibroblast growth factor for external use as positive control. Wound healing rates were calculated on Day 3, 6, 9, 14 and 21 after injury, and tissues were also harvested after the same intervals for histological analysis. In addition, tissue hydroxyproline levels were measured. Furthermore, mRNA levels and protein expressions of transforming growth factor-β1, 2, 3 (TGF-β1, 2, 3) were determined by RT-PCR and western blot. Protein expression levels of Smad-2, -3, -4 and -7 were also detected by western blot. Our study demonstrates that HA-Na has the capacity to promote wound healing in rats via accelerated wound contraction and increased hydroxyproline content. More importantly, these wound healing effects of HA-Na might be mediated through the TGF-β/Smad signaling pathway. HA-Na may be an effective agent for enhanced wound healing. PMID:27006897

  5. Nitrogen and carbon pools in an agricultural soil amended with natural and NH4-enriched K-Chabazite zeolitite

    NASA Astrophysics Data System (ADS)

    Ferretti, Giacomo; Faccini, Barbara; Vittori Antisari, Livia; Di Giuseppe, Dario; Massimo, Coltorti

    2015-04-01

    Nitrogen and Carbon pools in a reclaimed agricultural soil amended with 5 to 15 Kg m-2 of natural and NH4-enriched (K-Chabazite) zeolitites have been investigated. Zeolitites were enriched by means of static exchange with a swine slurry in a prototype (ZeoLIFE Project, www.zeolife.it). The experimental field is located in the Po Delta plain near Codigoro (Ferrara, Italy), it extends over an area of about 6 ha and it was divided in six parcels. The field has been heavily fertilized with chemical fertilizers and livestock sewage since 1960. Nowadays the area is part of the Nitrate Vulnerable Zones (Nitrate Directive 91/676/CEE) and a maximum annual input of 170 Kg-N ha-1 must be respected. With respect to the control parcels, at the end of the agronomic year, sorghum yield was 4% and 14% higher in the parcels treated with natural zeolitite and in that treated with NH4-enriched zeolitite, respectively. This notwithstanding the N fertilizers reduction from 30% in the former to 50% in the latter. Beside the yield improvement, N and C pools are affected by the use of zeolitite and relevant changes have been noticed. i) δ15N ratios in both soil (total and fixed N-NH4 inside the clay interlayer and zeolite exchange sites) and different organs of the sorghum crops show that the N-NH4 stocked in the enriched zeolitite has been transferred to the crops and preferentially stocked in the leaves with respect to the N-NH4 provided by chemical fertilizer. ii) The active role of fixed N-NH4 pool in mineral nutrition of the crops and its replacement can be due to inorganic N fertilizers (Urea and Diammonium Phosphate). This pool in fact decreased during the crops growth, suggesting that it represented an important contribution to the active N pool in the soil. iii) Due to the high N content in this agricultural field, no significant total N decrease was observed during the growing season, which is also responsible for the low C/N ratio in the soil. After the N input from NH4

  6. Effects of organic amendments on natural organic matter in bulk soils from an italian agricultural area as assessed by Fast Field Cycling NMR relaxometry

    NASA Astrophysics Data System (ADS)

    Scotti, Riccardo; Conte, Pellegrino; Alonzo, Giuseppe; Rao, Maria A.

    2010-05-01

    Losses of soil organic carbon often occur in soil because of intensive agricultural practices. This is due both to removal of organic carbon following harvest production and to insufficient inputs of organic amendments. Natural organic matter (NOM) can be a very appropriate material for enhancing organic carbon content in very stressed agricultural soils. In general, NOM plays an important role in environmental matrices due, for example, to its capacity in retaining water, in interacting with organic and inorganic pollutants, and in enhancing nutrient availability to plants. For this reason, the understanding of the mechanisms with which NOM interacts with other chemicals in the environment is of paramount importance. Structural and conformational NOM characteristics can be analysed by high field (HF) nuclear magnetic resonance (NMR) spectroscopy either in the solid or in the liquid state. In both cases, information on the chemical nature of NOM can be achieved. Moreover, relaxometry studies can be also conducted to provide information on the molecular dynamics of natural organic matter. However, HF-NMR relaxometry limitations are related to the strength of the magnetic fields which limits the range of relaxation rates that can be investigated. In fact, high magnetic fields (e.g. ≥108 Hz) reduce the possibilities to observe molecular dynamics at very low frequencies such as those between 106 and 103 Hz. To this aim, nuclear magnetic resonance relaxometry at low fields and in the fast field cycling (FFC) setup is the most powerful way to retrieve information on the dynamics at low frequencies. Here, FFC-NMR relaxometry studies on soils subjected to different organic amendements are presented. Two farms, in an important agricultural area of Campania Region, Italy, were selected in order to study the effect of different organic amendments on bulk soils. Namely, a compost from municipal solid wastes and wood-wastes (scraps of poplars pruning) were applied in

  7. Novel process of simultaneous removal of SO2 and NO2 by sodium humate solution.

    PubMed

    Hu, Guoxin; Sun, Zhiguo; Gao, Hanyang

    2010-09-01

    A novel simultaneous flue gas desulfurization and denitrification (FGDD) process using sodium humate (HA-Na) solution was proposed. This study relates to the SO2/NO2 absorption efficiency and products of simultaneous removing SO2 and NO2 in a bubbling reactor, especially the effect of recycled water on the SO2/NO2 absorption. Under alkaline conditions, the sulfate content in S-containing compound decreases with the increase of NO2 concentration, whereas there is a contrary result under acidic conditions. Whether the absorption liquid is alkaline or acidic, the presence of NO2 improves the SO2 absorption into HA-Na solution, because NO2 may promote the oxidation of sulfite to sulfate. It seems that the presence of SO2 is unfavorable for the NO2 absorption, but the NO2 absorption efficiency can be improved with the cycle number rising due to the increasing amount of sulfite. Although all the ion concentrations of Na+,SO4(2-),SO3(2-), and NO3- have a gradual increase as the cycle number rises, the ion concentrations of SO4(2-) and Na+ are far more than that of the other ions, which results in a slight decrease of the SO2 absorption efficiency. However, the initial pH of HA-Na solution prepared by recycled water decreases from 10 to 8.1 with the cycle number increasing from 1 to 10, whereas the final pH (the pH after absorption reaction is finished) remains almost constant (3.3). The SO2 absorption efficiency is above 98% and the NO2 absorption efficiency may reach above 95% in the optimal condition in this process. The chief byproduct is a compound fertilizer consisting of humic acid (HA), sulfate, and nitrate. PMID:20704283

  8. Assessing the influence of compost and biochar amendments on the mobility and toxicity of metals and arsenic in a naturally contaminated mine soil.

    PubMed

    Beesley, Luke; Inneh, Onyeka S; Norton, Gareth J; Moreno-Jimenez, Eduardo; Pardo, Tania; Clemente, Rafael; Dawson, Julian J C

    2014-03-01

    Amending contaminated soils with organic wastes can influence trace element mobility and toxicity. Soluble concentrations of metals and arsenic were measured in pore water and aqueous soil extracts following the amendment of a heavily contaminated mine soil with compost and biochar (10% v:v) in a pot experiment. Speciation modelling and toxicity assays (Vibrio fischeri luminescence inhibition and Lolium perenne germination) were performed to discriminate mechanisms controlling metal mobility and assess toxicity risk thereafter. Biochar reduced free metal concentrations furthest but dissolved organic carbon primarily controlled metal mobility after compost amendment. Individually, both amendments induced considerable solubilisation of arsenic to pore water (>2500 μg l(-1)) related to pH and soluble phosphate but combining amendments most effectively reduced toxicity due to simultaneous reductions in extractable metals and increases in soluble nutrients (P). Thus the measure-monitor-model approach taken determined that combining the amendments was most effective at mitigating attendant toxicity risk. PMID:24388869

  9. Mineral-Based Amendments for Remediation

    PubMed Central

    O’Day, Peggy A.; Vlassopoulos, Dimitri

    2011-01-01

    Amending soils with mineral-based materials to immobilize contaminants is both old and new. Although mineral amendments have been used for decades in agriculture, new applications with a variety of natural and reprocessed materials are emerging. By sequestering contaminants in or on solid phases and reducing their ability to partition into water or air, amendments can reduce the risk of exposure to humans or biota. A variety of mineral types are commonly used to amend contaminated soils, with different modes of molecular-scale sequestration. Regulatory, social, and economic factors also influence decisions to employ mineral amendments as a treatment technology. PMID:22203887

  10. Acute and chronic toxicity of the new explosive CL-20 to the earthworm (Eisenia andrei) exposed to amended natural soils.

    PubMed

    Robidoux, Pierre Yves; Sunahara, Geoffrey I; Savard, Kathleen; Berthelot, Yann; Dodard, Sabine; Martel, Majorie; Gong, Ping; Hawari, Jalal

    2004-04-01

    Monocyclic nitramine explosives such as 1,3,5-trinitro-1,3,5-triazacyclohexane (RDX) and octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX) are toxic to a number of ecological receptors, including earthworms. The polycyclic nitramine CL-20 (2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazaisowurtzitane) is a powerful explosive that may replace RDX and HMX, but its toxicity is not known. In the present study, the lethal and sublethal toxicities of CL-20 to the earthworm (Eisenia andrei) are evaluated. Two natural soils, a natural sandy forest soil (designated RacFor2002) taken in the Montreal area (QC, Canada; 20% organic carbon, pH 7.2) and a Sassafras sandy loam soil (SSL) taken on the property of U.S. Army Aberdeen Proving Ground (Edgewood, MD, USA; 0.33% organic carbon, pH 5.1), were used. Results showed that CL-20 was not lethal at concentrations of 125 mg/kg or less in the RacFor2002 soil but was lethal at concentrations of 90.7 mg/kg or greater in the SSL soil. Effects on the reproduction parameters such as a decrease in the number of juveniles after 56 d of exposure were observed at the initial CL-20 concentration of 1.6 mg/kg or greater in the RacFor2002 soil, compared to 0.2 mg/kg or greater in the SSL soil. Moreover, low concentrations of CL-20 in SSL soil (approximately 0.1 mg/kg; nominal concentration) were found to reduce the fertility of earthworms. Taken together, the present results show that CL-20 is a reproductive toxicant to the earthworm, with lethal effects at higher concentrations. Its toxicity can be decreased in soils favoring CL-20 adsorption (high organic carbon content). PMID:15095901

  11. Case Comment: Harvard Law School Forum v. Schultz: When Exclusion of Aliens Under the Immigration and Naturalization Act Conflicts with First Amendment Rights of United States Citizens.

    ERIC Educational Resources Information Center

    Antonini, Thomas J.; And Others

    1987-01-01

    Court litigation and decisions concerning the conflict between first amendment rights of free speech for United States citizens and the rights of controversial international figures, invited by college faculty to speak on campus, are discussed and compared. (MSE)

  12. Analysis of natural-occurring and synthetic sexual hormones in sludge-amended soils by matrix solid-phase dispersion and isotope dilution gas chromatography-tandem mass spectrometry.

    PubMed

    Albero, Beatriz; Sánchez-Brunete, Consuelo; Miguel, Esther; Pérez, Rosa A; Tadeo, José L

    2013-03-29

    A sensitive analytical method is presented for the simultaneous determination of four synthetic estrogens and six steroid hormones in sludge-amended soil. The method employs matrix solid-phase dispersion (MSPD) followed by isotope dilution gas chromatography-tandem mass spectrometry injecting a large volume sample (10μL) after trimethylsilyl derivatization, using the solvent vent mode. It affords good resolution, high sensitivity and reproducibility and freedom from interferences even from complex matrices as soil amended with sewage sludge. The limits of detection (LODs) ranged from 10 to 300pgg(-1) with testosterone and progesterone having the highest limits. Soil amended with sewage sludge was spiked at 2, 10, 25 and 50ngg(-1) and the recoveries after MSPD with acetonitrile:methanol (90:10, v/v), ranged from 80 to 110% with relative standard deviations ≤9%. The method was applied to the analysis of six soil samples collected from agricultural plots and forested fields that had been amended with sewage sludge using isotopically labeled surrogates. Three of the synthetic estrogens studied were found at least in one of the six samples analyzed and trans-androsterone and estrone were the only natural hormones detected, although at very low levels (≤0.4ngg(-1)). PMID:23465128

  13. 21 CFR 312.31 - Information amendments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 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...”), and to contain the following: (1) A statement of the nature and purpose of the amendment. (2)...

  14. Capillary Electrophoresis and Fluorescence Excitation-Emission Matrix Characterization of Soil Mobile and Calcium Humates

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Capillary electrophoresis (CE) and Excitation-emission matrix (EEM) fluorescence spectroscopy have been used in natural organic matter (NOM) studies. The mutual relevance of data collected from each of the two methods provides novel insight into the correlation of complex NOM fluorescence spectra to...

  15. Phosphorus release from dairy manure, the manure-derived biochar, and their amended soil: effects of phosphorus nature and soil property.

    PubMed

    Liang, Yuan; Cao, Xinde; Zhao, Ling; Xu, Xiaoyun; Harris, Willie

    2014-07-01

    Land application of animal manure often risks excessive phosphorus (P) release into the surrounding water. The aim of this study was to convert the dairy manure into biochar, followed by their application into soil, and then to investigate P release from the manure and its derived biochar as well as from the manure- and biochar-amended soil. The results showed that P release was reduced when the manure was converted into biochar due to formation of less-soluble whitlockite [(Ca, Mg)(PO)]. The cumulative P released from biochar over 240 h was 0.26 g kg, a 76% reduction of that from the manure (1.07 g kg). The kinetic release of P from the manure was determined by the fast desorption process and was better fitted to Elovich equation, whereas P release from biochar was initially controlled by the diffusion process and then by slow but steady dissolution of (Ca,Mg)(PO), following the parabolic diffusion and linear models, respectively. When the manure or biochar was incorporated into the soil, P release in the CaCl and simulated acid rain water extraction from biochar-amended soil was consistently lower than that from the manure-amended soil during 210-d incubation. The lower P release in the biochar-amended soil was determined by stable P form (Ca, Mg)(PO) in the biochar itself, but less from the soil property effect. Results indicated that initial high P release from manure can be mitigated by converting the manure into biochar. PMID:25603098

  16. Clean Air Act Amendments of 1990: Impacts on natural gas markets. Summary of the annual GRI Energy Seminar (12th) for the GRI Board of Directors and Advisory Council. Held in Asheville, North Carolina on August 12-14, 1991

    SciTech Connect

    Farrell, M.D.

    1991-01-01

    Each year, Gas Research Institute (GRI) conducts an energy seminar for its Board of Directors and Advisory Council on an issue of timely importance to the gas industry. The topic selected for the Twelfth Annual GRI Energy Seminar was 'Clean Air Act Amendments of 1990: Impacts on Natural Gas Markets.' The two sessions of the seminar focused upon the sectors of the energy market most significantly affected by the legislation. Session I: Fuel Choices for Stationary Applications explored the impact of the Clean Air Act Amendments upon stationary, fuel-burning applications, particularly power plants. The current outlook for bringing existing coal-fired power plants into conformance with the law and the significance of the provisions for the choice of fuels for major future fuel-burning facilities were discussed, along with the impact of the provisions upon GRI's strategies and the technical and economic targets for ongoing R and D. Session II: The Emerging Alternative-Fuel Vehicle Market addressed the significance of the new requirements to the outlook for compressed natural gas vehicles and the suitability of GRI's methane vehicle R and D strategy to the revised outlook. The report summarizes the presentations and discussions at the seminar.

  17. 77 FR 25877 - Amendments to ONRR's Web Site and Mailing Addresses and Payment Definitions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-02

    ... Office of Natural Resources Revenue 30 CFR Parts 1210 and 1218 RIN 1012-AA10 Amendments to ONRR's Web... of the Code of Federal Regulations (CFR) to chapter XII. This final rule amends Web site and mailing... management functions. II. Explanation of Amendments In this final rule, ONRR merely amends its Web site...

  18. Studying the First Amendment.

    ERIC Educational Resources Information Center

    Scales, Pat

    2000-01-01

    Discussion of censorship against books in public and school libraries focuses on intellectual freedom; First Amendment rights; and curriculum development to include lessons on the First Amendment. Offers suggestions for activities focusing on censorship and banned books. (LRW)

  19. The Constitutional Amendment Process

    ERIC Educational Resources Information Center

    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.…

  20. Humic colloid-borne natural polyvalent metal ions: dissociation experiment.

    PubMed

    Geckeis, H; Rabung, Th; Ngo Manh, T; Kim, J I; Beck, H P

    2002-07-01

    The natural association nature of the humic colloid-borne trace elements is investigated. Rare earth elements (REE) Th and U are chosen as naturally occurring representatives and chemical homologues for actinides of different oxidation states present in nuclear waste. Tri- and tetravalent elements in two investigated Gorleben groundwaters (Gohy-532 and -2227) almost exclusively occur as humic or fulvic colloid-borne species. Their desorption behavior from colloids is examined in the unperturbed groundwater (pH approximately 8) under anaerobic conditions (Ar/1% CO2) by addition of a chelating cation exchanger resin. Particularly, the dissociation process of naturally occurring Eu(III) in the groundwater is compared with the Eu(III) desorption from its humate complex prepared with purified Aldrich humic acid in a buffered aqueous solution at pH approximately 8. The Eu(III) dissociation from the groundwater colloids is found to be considerably slower than found for the humate complex synthesized in the laboratory. This suggests that under natural aquatic conditions the Eu(III) binding in colloids is chemically different from the simple humate complexation as observed in the laboratory experiment. The colloid characterization bythe size exclusion chromatography (SEC) and the flow field-flow fractionation (FFFF) indicates that natural colloid-borne trace elements are found predominantly in colloids of larger size (>15 nm in size), while Eu(III) in its humate complex is found mainly in colloids of hydrodynamic diameters <5 nm. The slower desorption kinetics and the larger colloid size suggest that the polyvalent metal ion binding in natural humic colloids is associated to polynucleation with other co-present trace metal ions. Radiotracer experiments reveal that isotopic equilibria with the naturally colloid-borne trace elements are not attained within a period of more than 100 days, indicating irreversible binding of at least a part of colloid-borne polyvalent trace

  1. Introduction of mercury resistant bacterial strains to Hg(II) amended soil microcosms increases the resilience of the natural microbial community to mercury stress

    SciTech Connect

    de Lipthay, Julia R.; Rasmussen, Lasse D.; Serensen, Soren J.

    2004-03-17

    Heavy metals are among the most important groups of pollutant compounds, and they are highly persistent in the soil environment. Techniques that can be used for the remediation of heavy metal contaminated environments thus need to be evolved. In the present study we evaluated the effect of introducing a Hg resistance plasmid in subsurface soil communities. This was done in microcosms with DOE subsurface soils amended with 5-10 ppm of HgCl2. Two microcosms were set up. In microcosm A we studied the effect of adding strain S03539 containing either the Hg resistance conjugative plasmid, pJORD 70, or the Hg resistance mobilizable plasmid, pPB117. In microcosm B we studied the effect of adding strain KT2442 with and without pJORD70. For both microcosms, the effect on the resilience of the indigenous bacterial community as well as the effect on the soil concentration of Hg was evaluated.

  2. Interactions of triclosan, gemfibrozil and galaxolide with biosolid-amended soils: Effects of the level and nature of soil organic matter.

    PubMed

    Usyskin, Alla; Bukhanovsky, Nadezhda; Borisover, Mikhail

    2015-11-01

    Triclosan, gemfibrozil and galaxolide, representing acidic and non-ionized hydrophobic organic compounds, are biologically active and can be accumulated during wastewater treatment in sewage sludge. The interactions of these substances with the soils amended by sewage sludge-originating biosolids may control their environmental fate. Therefore, the sorption of three organic compounds was studied in dune sand, loess soil, clay soil and mixtures of these media with three different sewage sludge-originating biosolids that were incubated under aerobic conditions for 6 months. For each compound, 15 sorption isotherms were produced at pH 7.8-8.0. The sorption of triclosan and gemfibrozil on sand-containing sorbents was examined also under acidic conditions. In some soil series, the compound's Freundlich constants (KF) are linearly related to the soil organic carbon (OC) content. Notably, for a given OC content, the sand-containing sorbents tend to demonstrate enhanced interactions with triclosan and galaxolide. This may be related with more hydrophobic and/or less rigid soil organic matter (SOM) as compared with the clay-containing soils, implying indirect effects of minerals. Generally the OC-normalized KF vary among different soil-biosolid combinations which is explained by the differences in the composition and properties of SOM, and is also contributed by the non-zero intercepts of the linear KF upon soil OC dependencies. The negative intercepts suggest that below a certain OC level no considerable organic compound-soil interactions would occur. Interactions of molecular and anionic forms of triclosan with a sand-containing sorbent may be comparable, but interactions involving gemfibrozil molecules could be stronger than interactions involving its anion. PMID:26091868

  3. The First Amendment.

    ERIC Educational Resources Information Center

    O'Shea, Kevin F.

    2002-01-01

    Surveys the most significant court cases in 2000 involving First Amendment rights in higher education, especially those that may have received scant attention when decided but which promise to affect campus life for years to come. Provides insight into legal trends and shifting thinking as it applies to the First Amendment in the college and…

  4. Living the First Amendment.

    ERIC Educational Resources Information Center

    Stempel, Guido H., III

    1995-01-01

    Research shows that the American public is not fully aware of the meaning of the First Amendment to the Constitution of the United States. The article discusses what schools can do to make students more aware of the First Amendment, including allowing student newspapers to be uncensored by administrators and allowing student councils to really…

  5. Food Safety Issues: Mineral fertilizers and soil amendments

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Fertilizers and other soil amendments are required to maintain soil fertility, but some may be naturally rich in trace elements, or contaminated. Thus, as part of the overall consideration of using fertilizers and soil amendments, one should consider the levels of trace elements present in relation...

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

    ERIC Educational Resources Information Center

    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…

  7. Frameworks for amending reservoir water management

    USGS Publications Warehouse

    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.

  8. Practical considerations, column studies and natural organic material competition for fluoride removal with bone char and aluminum amended materials in the Main Ethiopian Rift Valley.

    PubMed

    Brunson, Laura R; Sabatini, David A

    2014-08-01

    The fluoride removal capacities of three materials, bone char (BC), aluminum oxide coated bone char (ACBC) and aluminum oxide impregnated wood char (AIWC), along with activated alumina (AA) as a baseline material, were investigated in batch and column studies, including comparison between synthetic and natural groundwater. Results suggest that in all cases the laboratory column results exhibited higher fluoride removal efficiency than the field studies conducted in the Ethiopian Rift Valley. Further studies indicate that the reduced effectiveness in the field was likely due to a combination of the high pH of groundwater (8.2) and the presence of competing ions (sulfate). Batch studies testing potential competition from natural organic material (NOM) showed no statistical evidence of NOM competition with BC and minor evidence of competition with ACBC and AIWC. To provide evidence for using Rapid Scale Small Column Test (RSSCT) principles for BC two different column volume and particle sizes were used. The results indicate that RSSCT scaling equations, developed for activated carbon, are applicable for BC removal of fluoride. These results thus provide valuable insights for translating laboratory results of novel sorbents for mitigating fluoride tainted groundwater in the field. PMID:24393599

  9. Up Close: Three Recent Amendments.

    ERIC Educational Resources Information Center

    Vile, John R.

    2000-01-01

    Explores the content and history of the last three constitutional amendments: (1) presidential succession and disability (the Twenty-fifth amendment); (2) voting rights for young people (the Twenty-sixth amendment); and (3) congressional pay raises (the Twenty-seventh amendment). Includes questions for discussion. (CMK)

  10. 75 FR 76970 - East Cheyenne Gas Storage, LLC; Notice of Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-10

    ... Energy Regulatory Commission East Cheyenne Gas Storage, LLC; Notice of Amendment December 3, 2010. Take.... East Cheyenne refers to this project as the ``Well Plan Amendment.'' East Cheyenne states that it does... Amendment will have minimal impact on the natural environment and on adjacent landowners. Pursuant...

  11. Composition and pools of humus in natural and agrogenic soils of the Kamchatka Peninsula

    NASA Astrophysics Data System (ADS)

    Kiseleva, I. V.; Purtova, L. N.; Kostenkov, N. M.

    2016-06-01

    Differentiation of Kamchatka soils with respect to the composition and pools of humus is discussed. Very low and low pools of humus of the fulvate type are typical of the ocherous and stratified ocherous volcanic soils of the eastern coastal zone and the Central Kamchatka Depression. Ocherous volcanic soils of the Western Kamchatka Lowland are characterized by the low and moderate pools of the humate-fulvate humus. Agrogenic soils are characterized by the higher pools of humus in the upper 20 cm in comparison with their natural analogues, which is largely related to changes in the physical properties of the soils under the impact of tillage.

  12. 10 CFR 590.204 - Amendment or withdrawal of applications.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 590.204 Energy DEPARTMENT OF ENERGY (CONTINUED) NATURAL GAS (ECONOMIC REGULATORY ADMINISTRATION) ADMINISTRATIVE PROCEDURES WITH RESPECT TO THE IMPORT AND EXPORT OF NATURAL GAS Applications for Authorization To Import or Export Natural Gas § 590.204 Amendment or withdrawal of applications. (a) The applicant...

  13. 10 CFR 590.204 - Amendment or withdrawal of applications.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 590.204 Energy DEPARTMENT OF ENERGY (CONTINUED) NATURAL GAS (ECONOMIC REGULATORY ADMINISTRATION) ADMINISTRATIVE PROCEDURES WITH RESPECT TO THE IMPORT AND EXPORT OF NATURAL GAS Applications for Authorization To Import or Export Natural Gas § 590.204 Amendment or withdrawal of applications. (a) The applicant...

  14. 10 CFR 590.204 - Amendment or withdrawal of applications.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 590.204 Energy DEPARTMENT OF ENERGY (CONTINUED) NATURAL GAS (ECONOMIC REGULATORY ADMINISTRATION) ADMINISTRATIVE PROCEDURES WITH RESPECT TO THE IMPORT AND EXPORT OF NATURAL GAS Applications for Authorization To Import or Export Natural Gas § 590.204 Amendment or withdrawal of applications. (a) The applicant...

  15. 10 CFR 590.204 - Amendment or withdrawal of applications.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 590.204 Energy DEPARTMENT OF ENERGY (CONTINUED) NATURAL GAS (ECONOMIC REGULATORY ADMINISTRATION) ADMINISTRATIVE PROCEDURES WITH RESPECT TO THE IMPORT AND EXPORT OF NATURAL GAS Applications for Authorization To Import or Export Natural Gas § 590.204 Amendment or withdrawal of applications. (a) The applicant...

  16. 10 CFR 590.204 - Amendment or withdrawal of applications.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 590.204 Energy DEPARTMENT OF ENERGY (CONTINUED) NATURAL GAS (ECONOMIC REGULATORY ADMINISTRATION) ADMINISTRATIVE PROCEDURES WITH RESPECT TO THE IMPORT AND EXPORT OF NATURAL GAS Applications for Authorization To Import or Export Natural Gas § 590.204 Amendment or withdrawal of applications. (a) The applicant...

  17. 76 FR 80226 - Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-23

    ... ADMINISTRATION 12 CFR Part 701 Technical Amendments AGENCY: National Credit Union Administration (NCUA). ACTION... designation to make minor, nonsubstantive technical corrections. The technical amendments update the... technical corrections. The corrections are necessary to update and conform the regulation to current...

  18. Statement of Craig Decker, Assistant Chief, Indian Claims Section, Land and Natural Resources Division Before the House Interior & Insular Affairs Committee, Subcommittee on Indian Affairs and Public Lands, House of Representatives Concerning: H.R. 2664 - To Amend the Indian Claims Commission Act and H.R. 3377 - To Authorize the Wichita Indian Tribe of Oklahoma to File Certain Claims with the Indian Claims Commission on May 10, 1977.

    ERIC Educational Resources Information Center

    Decker, Craig

    Maintaining that a Federal policy re: unresolved American Indian claims is a necessary element for an overall Federal policy toward Indian affairs, this statement by the Assistant Chief of the Indian Claims Section/Land and Natural Resources Division argues against enactment of: H.R. 2664 (a bill "to amend the Indian Claims Commission Act of…

  19. Amending the Geothermal Steam Act of 1970. Part 1. Hearing before the Committee on Energy and Natural Resources, United States Senate, Ninety-Seventh Congress, First Session on S. 669, S. 1516, October 27, 1981

    SciTech Connect

    Not Available

    1982-01-01

    Part I of a hearing on S. 669 and S. 1516, bills to amend current laws on geothermal energy development, includes the text of each bill and statements by 14 witnesses, which included Congressmen, representatives of the geothermal energy industry, and private and public environmental organizations and national parks. The committee agreed to protect certain thermal features of Yellowstone National Park while expediting exploration and leasing procedures. The testimony is followed by additional material submitted for the record. (DCK)

  20. 37 CFR 1.115 - Preliminary amendments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... amendment unduly interferes with the preparation of a first Office action in an application. Factors that... first Office action as of the date of receipt (§ 1.6) of the preliminary amendment by the Office; and... Preliminary amendments. (a) A preliminary amendment is an amendment that is received in the Office (§ 1.6)...

  1. 37 CFR 1.115 - Preliminary amendments.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... amendment unduly interferes with the preparation of a first Office action in an application. Factors that... first Office action as of the date of receipt (§ 1.6) of the preliminary amendment by the Office; and... Preliminary amendments. (a) A preliminary amendment is an amendment that is received in the Office (§ 1.6)...

  2. 37 CFR 1.115 - Preliminary amendments.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... amendment unduly interferes with the preparation of a first Office action in an application. Factors that... first Office action as of the date of receipt (§ 1.6) of the preliminary amendment by the Office; and... Preliminary amendments. (a) A preliminary amendment is an amendment that is received in the Office (§ 1.6)...

  3. 37 CFR 1.115 - Preliminary amendments.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... amendment unduly interferes with the preparation of a first Office action in an application. Factors that... first Office action as of the date of receipt (§ 1.6) of the preliminary amendment by the Office; and... Preliminary amendments. (a) A preliminary amendment is an amendment that is received in the Office (§ 1.6)...

  4. 37 CFR 1.115 - Preliminary amendments.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... amendment unduly interferes with the preparation of a first Office action in an application. Factors that... first Office action as of the date of receipt (§ 1.6) of the preliminary amendment by the Office; and... Preliminary amendments. (a) A preliminary amendment is an amendment that is received in the Office (§ 1.6)...

  5. Influence of natural humic acids and synthetic phenolic polymers on fibrinolysis

    NASA Astrophysics Data System (ADS)

    Klöcking, Hans-Peter

    The influence of synthetic and natural phenolic polymers on the release of plasminogen activator was studied in an isolated, perfused, vascular preparation (pig ear). Of the tested synthetic phenolic polymers, the oxidation products of caffeic acid (KOP) and 3,4-dihydroxyphenylacetic acid (3,4-DHPOP), at a concentration of 50 µg/ml perfusate, were able to increase the plasminogen activator activity by 70%. The oxidation products of chlorogenic acid (CHOP), hydrocaffeic acid (HYKOP), pyrogallol (PYROP) and gallic acid (GALOP), at the same concentration, exerted no influence on the release of plasminogen activator. Of the naturally occurring humic acids, the influence of sodium humate was within the same order of magnitude as KOP and 3,4-DHPOP. Ammonium humate was able to increase the plasminogen activator release only at a concentration of 100 µg/ml perfusate. In rats, the t-PA activity increased after i.v. application of 10 mg/kg of KOP, Na-HS or NH4-HS.

  6. Draft Mission Plan Amendment

    SciTech Connect

    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. 45 CFR 205.5 - Plan amendments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... amended provision of the State plan as of the first day of the calendar quarter in which an approvable amendment is submitted or the date on which the amended provision becomes effective in the State,...

  8. 45 CFR 205.5 - Plan amendments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... resulting from an amended provision of the State plan as of the first day of the calendar quarter in which an approvable amendment is submitted or the date on which the amended provision becomes effective...

  9. 45 CFR 302.13 - Plan amendments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... expenditures resulting from an amended provision of the State plan as of the first day of the calendar quarter in which an approvable amendment is submitted or the date on which the amended provision...

  10. 45 CFR 302.13 - Plan amendments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... expenditures resulting from an amended provision of the State plan as of the first day of the calendar quarter in which an approvable amendment is submitted or the date on which the amended provision...

  11. 45 CFR 302.13 - Plan amendments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... expenditures resulting from an amended provision of the State plan as of the first day of the calendar quarter in which an approvable amendment is submitted or the date on which the amended provision...

  12. 77 FR 16425 - Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-21

    ... 701, 760, and 790 Technical Amendments AGENCY: National Credit Union Administration (NCUA). ACTION... nondiscrimination requirements, flood insurance and the description of NCUA to make minor, nonsubstantive technical corrections. The technical amendments update the regulations to reflect current agency practice and will...

  13. 78 FR 77563 - Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-24

    ... ADMINISTRATION 12 CFR Parts 700, 701, and 704 RIN 3133-AE33 Technical Amendments AGENCY: National Credit Union Administration (NCUA). ACTION: Final rule. SUMMARY: The NCUA Board (Board) is making technical amendments to NCUA's regulations regarding the rating system for corporate credit unions. The technical...

  14. Implementing the Amended FOI Act.

    ERIC Educational Resources Information Center

    McClain, Wallis

    The Freedom of Information Act amendments, which became effective in February 1975, have so far yielded mixed results. This report provides an account of how different federal agencies are implementing this amended statute. Among the topics discussed are modifications of the original 1966 Freedom of Information Act, which were made in the attempt…

  15. Educating for the First Amendment.

    ERIC Educational Resources Information Center

    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…

  16. 16 CFR 16.14 - Amendments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 16 Commercial Practices 1 2014-01-01 2014-01-01 false Amendments. 16.14 Section 16.14 Commercial... MANAGEMENT § 16.14 Amendments. (a) The charter of an advisory committee may be amended when the Commission... as necessary; and (ii) File the amended charter in accordance with the provisions of § 16.6 of...

  17. 16 CFR 16.14 - Amendments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 1 2012-01-01 2012-01-01 false Amendments. 16.14 Section 16.14 Commercial... MANAGEMENT § 16.14 Amendments. (a) The charter of an advisory committee may be amended when the Commission... as necessary; and (ii) File the amended charter in accordance with the provisions of § 16.6 of...

  18. 16 CFR 16.14 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 1 2011-01-01 2011-01-01 false Amendments. 16.14 Section 16.14 Commercial... MANAGEMENT § 16.14 Amendments. (a) The charter of an advisory committee may be amended when the Commission... as necessary; and (ii) File the amended charter in accordance with the provisions of § 16.6 of...

  19. 16 CFR 16.14 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Amendments. 16.14 Section 16.14 Commercial... MANAGEMENT § 16.14 Amendments. (a) The charter of an advisory committee may be amended when the Commission... as necessary; and (ii) File the amended charter in accordance with the provisions of § 16.6 of...

  20. 24 CFR 954.108 - Project amendment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Project amendment. 954.108 Section... INDIAN HOME PROGRAM Applying for Assistance § 954.108 Project amendment. (a) Grantees shall request prior HUD approval for all project amendments. (b) HUD can approve an amendment to a project if: (1)...

  1. 24 CFR 954.108 - Project amendment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Project amendment. 954.108 Section... INDIAN HOME PROGRAM Applying for Assistance § 954.108 Project amendment. (a) Grantees shall request prior HUD approval for all project amendments. (b) HUD can approve an amendment to a project if: (1)...

  2. 12 CFR 544.2 - Charter amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... amendment, a Federal mutual savings association must comply with the following requirements: (1) Board of... amendment that states the text of such amendment; (2) Form of filing—(i) Application requirement. If the proposed charter amendment would: render more difficult or discourage a merger, proxy contest,...

  3. 12 CFR 544.2 - Charter amendments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... amendment, a Federal mutual savings association must comply with the following requirements: (1) Board of... amendment that states the text of such amendment; (2) Form of filing—(i) Application requirement. If the proposed charter amendment would: render more difficult or discourage a merger, proxy contest,...

  4. 12 CFR 144.2 - Charter amendments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... amendment, a Federal mutual savings association must comply with the following requirements: (1) Board of... amendment that states the text of such amendment; (2) Form of filing—(i) Application requirement. If the proposed charter amendment would: render more difficult or discourage a merger, proxy contest,...

  5. 43 CFR 2521.7 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Procedures § 2521.7 Amendments. (a) To enlarge area of desert-land entry. Amendment for the purpose of enlarging the area of a desert... amendments in exercise of equitable powers; amendments involving homestead and desert-land entries...

  6. 43 CFR 2521.7 - Amendments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Procedures § 2521.7 Amendments. (a) To enlarge area of desert-land entry. Amendment for the purpose of enlarging the area of a desert... amendments in exercise of equitable powers; amendments involving homestead and desert-land entries...

  7. 43 CFR 2521.7 - Amendments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Procedures § 2521.7 Amendments. (a) To enlarge area of desert-land entry. Amendment for the purpose of enlarging the area of a desert... amendments in exercise of equitable powers; amendments involving homestead and desert-land entries...

  8. 43 CFR 2521.7 - Amendments.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... OF THE INTERIOR LAND RESOURCE MANAGEMENT (2000) DESERT-LAND ENTRIES Procedures § 2521.7 Amendments. (a) To enlarge area of desert-land entry. Amendment for the purpose of enlarging the area of a desert... amendments in exercise of equitable powers; amendments involving homestead and desert-land entries...

  9. 78 FR 16401 - Institutional Review Boards; Correcting Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-15

    ...The Food and Drug Administration (FDA) is amending its regulations regarding institutional review boards to address a minor correction to the regulatory text and to update contact information. This action is editorial in nature and is intended to provide accuracy and clarity to the Agency's...

  10. 76 FR 22092 - Perryville Gas Storage LLC; Notice of Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-20

    ... Energy Regulatory Commission Perryville Gas Storage LLC; Notice of Amendment Take notice that on March 30, 2011, Perryville Gas Storage LLC (Perryville), Three Riverway, Suite 1350, Houston, Texas 77056, filed in the above referenced docket an application under section 7(c) of the Natural Gas Act (NGA)...

  11. 77 FR 31840 - Perryville Gas Storage LLC; Notice of Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-30

    ... Energy Regulatory Commission Perryville Gas Storage LLC; Notice of Amendment Take notice that on May 11, 2012, Perryville Gas Storage LLC (Perryville), Three Riverway, Suite 1350, Houston, Texas 77056, filed in the above referenced docket an application under section 7(c) of the Natural Gas Act (NGA)...

  12. 77 FR 74838 - Perryville Gas Storage LLC; Notice of Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-18

    ... Energy Regulatory Commission Perryville Gas Storage LLC; Notice of Amendment Take notice that on December 3, 2012, Perryville Gas Storage LLC (Perryville), Three Riverway, Suite 1350, Houston, Texas 77056, filed in the above referenced docket an application under section 7(c) of the Natural Gas Act (NGA)...

  13. 7 CFR 1753.11 - Contract amendments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... an amount below that requiring a performance bond by 7 CFR part 1788, subpart C, is amended to an... increases the amount to be paid under the contract by 20% or more, or (3) The amendment causes an...

  14. 7 CFR 1753.11 - Contract amendments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... an amount below that requiring a performance bond by 7 CFR part 1788, subpart C, is amended to an... increases the amount to be paid under the contract by 20% or more, or (3) The amendment causes an...

  15. 7 CFR 1753.11 - Contract amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... an amount below that requiring a performance bond by 7 CFR part 1788, subpart C, is amended to an... increases the amount to be paid under the contract by 20% or more, or (3) The amendment causes an...

  16. 7 CFR 1753.11 - Contract amendments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... an amount below that requiring a performance bond by 7 CFR part 1788, subpart C, is amended to an... increases the amount to be paid under the contract by 20% or more, or (3) The amendment causes an...

  17. 7 CFR 1753.11 - Contract amendments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... an amount below that requiring a performance bond by 7 CFR part 1788, subpart C, is amended to an... increases the amount to be paid under the contract by 20% or more, or (3) The amendment causes an...

  18. 50 CFR 600.1007 - Reduction amendments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Reduction amendments. 600.1007 Section 600.1007 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC....1007 Reduction amendments. (a) Each reduction amendment may contain provisions that are...

  19. 16 CFR 16.14 - Amendments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 16 Commercial Practices 1 2013-01-01 2013-01-01 false Amendments. 16.14 Section 16.14 Commercial Practices FEDERAL TRADE COMMISSION ORGANIZATION, PROCEDURES AND RULES OF PRACTICE ADVISORY COMMITTEE MANAGEMENT § 16.14 Amendments. (a) The charter of an advisory committee may be amended when the Commission determines that the existing charter...

  20. 12 CFR 152.4 - Charter amendments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 1 2012-01-01 2012-01-01 false Charter amendments. 152.4 Section 152.4 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY FEDERAL STOCK ASSOCIATIONS-INCORPORATION, ORGANIZATION, AND CONVERSION § 152.4 Charter amendments. (a) General. In order to adopt a charter amendment, a Federal stock association...

  1. 43 CFR 1610.5-5 - Amendment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Amendment. 1610.5-5 Section 1610.5-5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Planning § 1610.5-5 Amendment. A resource management plan may be changed through amendment. An...

  2. 43 CFR 1610.5-5 - Amendment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Amendment. 1610.5-5 Section 1610.5-5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Planning § 1610.5-5 Amendment. A resource management plan may be changed through amendment. An...

  3. 43 CFR 1610.5-5 - Amendment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Amendment. 1610.5-5 Section 1610.5-5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Planning § 1610.5-5 Amendment. A resource management plan may be changed through amendment. An...

  4. 30 CFR 725.17 - Grant amendments.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Grant amendments. 725.17 Section 725.17 Mineral... REGULATIONS REIMBURSEMENTS TO STATES § 725.17 Grant amendments. (a) A grant amendment is a written alteration to the grant amount, grant terms or conditions, budget or period, or other administrative,...

  5. 45 CFR 205.5 - Plan amendments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 2 2011-10-01 2011-10-01 false Plan amendments. 205.5 Section 205.5 Public... ASSISTANCE PROGRAMS § 205.5 Plan amendments. (a) State plan requirements. A State plan under title I, IV-A, X, XIV, or XVI (AABD) of the Social Security Act must provide that the plan will be amended...

  6. 45 CFR 302.13 - Plan amendments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 2 2011-10-01 2011-10-01 false Plan amendments. 302.13 Section 302.13 Public... PLAN REQUIREMENTS § 302.13 Plan amendments. (a) The State plan shall provide that the plan will be... expenditures resulting from an amended provision of the State plan as of the first day of the calendar...

  7. 45 CFR 205.5 - Plan amendments.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 2 2012-10-01 2012-10-01 false Plan amendments. 205.5 Section 205.5 Public... ASSISTANCE PROGRAMS § 205.5 Plan amendments. (a) State plan requirements. A State plan under title I, IV-A, X, XIV, or XVI (AABD) of the Social Security Act must provide that the plan will be amended...

  8. 45 CFR 302.13 - Plan amendments.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 2 2012-10-01 2012-10-01 false Plan amendments. 302.13 Section 302.13 Public... PLAN REQUIREMENTS § 302.13 Plan amendments. (a) The State plan shall provide that the plan will be... expenditures resulting from an amended provision of the State plan as of the first day of the calendar...

  9. 14 CFR 1260.5 - Amendment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 5 2013-01-01 2013-01-01 false Amendment. 1260.5 Section 1260.5 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GRANTS AND COOPERATIVE AGREEMENTS General § 1260.5 Amendment. This part 1260 will be amended by publication of changes in the Federal...

  10. 14 CFR 1260.5 - Amendment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Amendment. 1260.5 Section 1260.5 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GRANTS AND COOPERATIVE AGREEMENTS General § 1260.5 Amendment. This part 1260 will be amended by publication of changes in the Federal...

  11. 14 CFR § 1260.5 - Amendment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 5 2014-01-01 2014-01-01 false Amendment. § 1260.5 Section § 1260.5 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GRANTS AND COOPERATIVE AGREEMENTS General § 1260.5 Amendment. This part 1260 will be amended by publication of changes in the Federal...

  12. 14 CFR 1260.5 - Amendment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 5 2012-01-01 2012-01-01 false Amendment. 1260.5 Section 1260.5 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GRANTS AND COOPERATIVE AGREEMENTS General § 1260.5 Amendment. This part 1260 will be amended by publication of changes in the Federal...

  13. 14 CFR 1260.5 - Amendment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 5 2011-01-01 2010-01-01 true Amendment. 1260.5 Section 1260.5 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GRANTS AND COOPERATIVE AGREEMENTS General § 1260.5 Amendment. This part 1260 will be amended by publication of changes in the Federal...

  14. 47 CFR 1.1309 - Application amendments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Application amendments. 1.1309 Section 1.1309 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL PRACTICE AND PROCEDURE Procedures Implementing the National Environmental Policy Act of 1969 § 1.1309 Application amendments. Applicants are permitted to amend their applications to...

  15. 30 CFR 735.20 - Grant amendments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Grant amendments. 735.20 Section 735.20 Mineral... REGULATORY PROGRAMS FOR NON-FEDERAL AND NON-INDIAN LANDS GRANTS FOR PROGRAM DEVELOPMENT AND ADMINISTRATION AND ENFORCEMENT § 735.20 Grant amendments. (a) A grant amendment is a written alteration in the...

  16. 30 CFR 725.17 - Grant amendments.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Grant amendments. 725.17 Section 725.17 Mineral... REGULATIONS REIMBURSEMENTS TO STATES § 725.17 Grant amendments. (a) A grant amendment is a written alteration to the grant amount, grant terms or conditions, budget or period, or other administrative,...

  17. 30 CFR 725.17 - Grant amendments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Grant amendments. 725.17 Section 725.17 Mineral... REGULATIONS REIMBURSEMENTS TO STATES § 725.17 Grant amendments. (a) A grant amendment is a written alteration to the grant amount, grant terms or conditions, budget or period, or other administrative,...

  18. 30 CFR 735.20 - Grant amendments.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Grant amendments. 735.20 Section 735.20 Mineral... REGULATORY PROGRAMS FOR NON-FEDERAL AND NON-INDIAN LANDS GRANTS FOR PROGRAM DEVELOPMENT AND ADMINISTRATION AND ENFORCEMENT § 735.20 Grant amendments. (a) A grant amendment is a written alteration in the...

  19. Kids Have First Amendment Rights, Too.

    ERIC Educational Resources Information Center

    Peck, Robert S.; Symons, Ann K.

    1997-01-01

    Often overlooked in discussions about free speech and the Internet is the fact that children have First Amendment rights. Discusses First Amendment basics, existing state laws covering obscenity, First Amendment limits, free speech and public schools, student rights to challenge school board filtering, Internet filters in public library children's…

  20. 18 CFR 740.12 - Amendments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Amendments. 740.12 Section 740.12 Conservation of Power and Water Resources WATER RESOURCES COUNCIL STATE WATER MANAGEMENT PLANNING PROGRAM § 740.12 Amendments. The Council may amend all or portions of these guidelines...

  1. 18 CFR 740.12 - Amendments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Amendments. 740.12 Section 740.12 Conservation of Power and Water Resources WATER RESOURCES COUNCIL STATE WATER MANAGEMENT PLANNING PROGRAM § 740.12 Amendments. The Council may amend all or portions of these guidelines...

  2. 18 CFR 740.12 - Amendments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Amendments. 740.12 Section 740.12 Conservation of Power and Water Resources WATER RESOURCES COUNCIL STATE WATER MANAGEMENT PLANNING PROGRAM § 740.12 Amendments. The Council may amend all or portions of these guidelines...

  3. 32 CFR 10.8 - Amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Amendment. 10.8 Section 10.8 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS MILITARY COMMISSION INSTRUCTIONS § 10.8 Amendment. The General Counsel may issue, supplement, amend, or revoke any...

  4. 12 CFR 552.4 - Charter amendments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Charter amendments. 552.4 Section 552.4 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FEDERAL STOCK ASSOCIATIONS-INCORPORATION, ORGANIZATION, AND CONVERSION § 552.4 Charter amendments. (a) General. In order to adopt a charter amendment, a Federal stock...

  5. 12 CFR 239.22 - Charter amendments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    .... (a) General. In order to adopt a charter amendment, a subsidiary holding company must comply with the... company must adopt a resolution proposing the charter amendment that states the text of such amendment. (2... block of the subsidiary holding company's stock, the removal of incumbent management, or involve...

  6. 12 CFR 239.22 - Charter amendments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    .... (a) General. In order to adopt a charter amendment, a subsidiary holding company must comply with the... company must adopt a resolution proposing the charter amendment that states the text of such amendment. (2... block of the subsidiary holding company's stock, the removal of incumbent management, or involve...

  7. 12 CFR 552.4 - Charter amendments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 6 2013-01-01 2012-01-01 true Charter amendments. 552.4 Section 552.4 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FEDERAL STOCK ASSOCIATIONS-INCORPORATION, ORGANIZATION, AND CONVERSION § 552.4 Charter amendments. (a) General. In order to adopt a charter amendment, a Federal stock association...

  8. 21 CFR 312.30 - Protocol amendments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... the current protocol, or any significant increase in the number of subjects under study. (ii) Any... 21 Food and Drugs 5 2012-04-01 2012-04-01 false Protocol amendments. 312.30 Section 312.30 Food... Protocol amendments. Once an IND is in effect, a sponsor shall amend it as needed to ensure that...

  9. 21 CFR 312.30 - Protocol amendments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... the current protocol, or any significant increase in the number of subjects under study. (ii) Any... 21 Food and Drugs 5 2014-04-01 2014-04-01 false Protocol amendments. 312.30 Section 312.30 Food... Protocol amendments. Once an IND is in effect, a sponsor shall amend it as needed to ensure that...

  10. 21 CFR 312.30 - Protocol amendments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... the current protocol, or any significant increase in the number of subjects under study. (ii) Any... 21 Food and Drugs 5 2013-04-01 2013-04-01 false Protocol amendments. 312.30 Section 312.30 Food... Protocol amendments. Once an IND is in effect, a sponsor shall amend it as needed to ensure that...

  11. 12 CFR 152.4 - Charter amendments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 1 2013-01-01 2013-01-01 false Charter amendments. 152.4 Section 152.4 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY FEDERAL STOCK ASSOCIATIONS-INCORPORATION, ORGANIZATION, AND CONVERSION § 152.4 Charter amendments. (a) General. In order to adopt a charter amendment, a Federal stock association...

  12. 32 CFR 9.11 - Amendment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 1 2012-07-01 2012-07-01 false Amendment. 9.11 Section 9.11 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM § 9.11 Amendment. The Secretary of Defense may amend...

  13. 12 CFR 152.4 - Charter amendments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... amendment, a Federal stock association must comply with the following requirements: (1) Board of directors approval. The board of directors of the association must adopt a resolution proposing the charter amendment that states the text of such amendment. (2) Form of filing—(i) Application requirement. If the...

  14. 12 CFR 552.4 - Charter amendments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... amendment, a Federal stock association must comply with the following requirements: (1) Board of directors approval. The board of directors of the association must adopt a resolution proposing the charter amendment that states the text of such amendment. (2) Form of filing—(i) Application requirement. If the...

  15. 78 FR 36796 - Postal Product Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-19

    .... Id. The Amendment changes the annual adjustment mechanism for the second and third years of the... provision, the Amendment bases the price increases for the second and third years of the agreement on the... Postal Product Amendment AGENCY: Postal Regulatory Commission. ACTION: Notice SUMMARY: The Commission...

  16. 12 CFR 552.4 - Charter amendments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... amendment, a Federal stock association must comply with the following requirements: (1) Board of directors approval. The board of directors of the association must adopt a resolution proposing the charter amendment that states the text of such amendment. (2) Form of filing—(i) Application requirement. If the...

  17. 18 CFR 740.12 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Amendments. 740.12 Section 740.12 Conservation of Power and Water Resources WATER RESOURCES COUNCIL STATE WATER MANAGEMENT PLANNING PROGRAM § 740.12 Amendments. The Council may amend all or portions of these guidelines...

  18. 18 CFR 740.12 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false Amendments. 740.12 Section 740.12 Conservation of Power and Water Resources WATER RESOURCES COUNCIL STATE WATER MANAGEMENT PLANNING PROGRAM § 740.12 Amendments. The Council may amend all or portions of these guidelines...

  19. 75 FR 16351 - Medical Devices; Technical Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-01

    ..., and 1050 Medical Devices; Technical Amendment AGENCY: Food and Drug Administration, HHS. ACTION: Final rule; technical amendment. SUMMARY: The Food and Drug Administration (FDA) is amending certain medical.... 360hh- 360ss). The Safe Medical Devices Act of 1990 (SMDA) (Public Law 101- 629), transferred...

  20. 78 FR 32541 - Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-31

    ...The NCUA Board (Board) is making a number of technical amendments to NCUA's regulations based on issues identified by staff and through NCUA's rolling, three-year regulatory review process. In addition, the Board is making a number of nomenclature changes to NCUA's regulations to reflect changes to NCUA's office structure, including the transfer of duties and the creation of the new Office of......

  1. 75 FR 34619 - Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-18

    ... sentence and adding in its place a period. Sec. 747.607 0 58. Section 747.607 (a) is amended by removing.... 12600, 52 FR 23781, 3 CFR, 1987 Comp., p. 235; E.O. 12958, 60 FR 19825, 3 CFR 1995 Comp., p. 333....

  2. Use of sediment amendments to rehabilitate sinking coastal swamp forests in Louisiana

    USGS Publications Warehouse

    Middleton, Beth A.; Jiang, Ming

    2013-01-01

    Coastal wetlands are losing elevation worldwide, so that techniques to increase elevation such as sediment amendment might benefit these wetlands. This study examined the potential of sediment amendment to raise elevation and support the production and regeneration of vegetation in coastal forests in Louisiana. Before sediment amendment, the vegetation did not differ in these Taxodium distichum–Nyssa aquatica forests with respect to herbaceous and tree seedling composition, and sapling and tree characteristics. After the application of sediment in January 2007, sediment-amended swamps had higher elevations and salinity levels than natural swamps. The layer of sediment applied to Treasure Island in Jean Lafitte National Historic Park and Preserve was relatively deep (sediment depth at Site One and Site Two: 0.89 and 0.69 m, respectively, six months after application), and may have exceeded an optimal threshold. Sediment-amended swamp with the highest elevation had some tree mortality and little tree growth of T. distichum. Also, sediment-amended swamp had higher root biomasses of ruderal species, and lower species richness and cover of herbaceous species. Nevertheless, during controlled water releases during an oil spill emergency in 2010, both sediment-amended and reference forest had higher production levels than in other years. While sediment amendment is a compelling management alternative for sinking coastal wetlands, optimal thresholds were not determined for these T. distichum–N. aquatica swamps.

  3. 8 CFR 245.3 - Adjustment of status under section 13 of the Act of September 11, 1957, as amended.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the Act of September 11, 1957, as amended. 245.3 Section 245.3 Aliens and Nationality DEPARTMENT OF... RESIDENCE § 245.3 Adjustment of status under section 13 of the Act of September 11, 1957, as amended. Any... nature, and members of their immediate families, are not eligible for benefits under section 13. In...

  4. Amended Silicated for Mercury Control

    SciTech Connect

    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 fly

  5. The feasibility of planting on stabilized sludge-amended soil

    SciTech Connect

    Chu, C.W.; Poon, C.S.

    1999-05-01

    The feasibility of growing plants on stabilized anaerobically-digested sludge from a local secondary sewage treatment plant (STP) and stabilized chemically-modified sludge from a pilot chemically-assisted primary treatment plant were studied. Apropyron elongatum (tall wheat grass) was used in this research study. A sandy soil obtained locally was amended by the addition of the lime/pulverized fuel ash (PFA) stabilized sewage sludge at the rates of 0, 25, 50, 100, and 200 g/kg. The total shoot yield of the grass harvested from the amended soil was significantly higher than that of the natural soil. The optimum application rates that achieved the highest yield for digested sludge and chemically-modified sludge-amended soils were 50 g/kg and 25 g/kg, respectively. Applying the stabilized digested sludge to the soil reduced Zn, Cr, and P but increased Cu, Cd, N, and K concentrations in the root tissues of the grass. The Ni, Cr, B, and K concentrations in the shoot were increased with the addition of stabilized digested sludge amended soil. For the chemically-modified sludge samples, the concentrations of the metal conaminants as well as the nutrient levels of the crops (both in the shoot and root tissues) grown in the stabilized amended soil were increased as compared to the control. However, all the trace metal concentrations in the crop were below stipulated toxicity levels. The experimental results indicate that it is feasible to plant on a mixture of natural soil and stabilized sewage sludge provided the dosage applied is carefully controlled.

  6. H. R. 4564: a bill to amend the Internal Revenue Code of 1954 to provide a deduction and special net operating loss rules with respect to certain losses on domestic crude oil, to increase tariffs on petroleum and petroleum products, to require the Strategic Petroleum Reserve to be filled with stripper well oil, and to eliminate certain restrictions on the sale of natural gas and on the use of natural gas and oil. Introduced in the House of Representatives, Ninety-Ninth Congress, Second Session, April 10, 1986

    SciTech Connect

    Not Available

    1986-01-01

    The Secure Energy Supply Act of 1986 amends the Internal Revenue Code of 1954. Title I provides a deduction and special net operating loss treatment for certain losses on crude oil. Title II increases tariffs on petroleum and petroleum products, the revenues of which will cover authorized refunds. Title III provides that only stripper well oil or oil exchanged for stripper well oil will be used to fill the Strategic Petroleum Reserve. Title IV removes wellhead price controls and repeals Natural Gas Act jurisdiction over certain first sales of natural gas. Later titles repeal certain restrictions on the use of natural gas and petroleum, repeal incremental pricing requirements, and promote flexibility in rescheduling or marking down troubled loans. The bill was referred to the House Committees on Ways and Means, Energy and Commerce, and Banking, Finance, and Urban Affairs.

  7. 78 FR 74125 - Cellu Tissue Corporation; Notice of Application for Amendment of Licenses and Soliciting Comments...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-10

    ... Energy Regulatory Commission Cellu Tissue Corporation; Notice of Application for Amendment of Licenses...: Cellu Tissue Corporation. e. Name of Project: Natural Dam Project. f. Location: The Natural Dam Project... of any filing should include docket number P-2851-020. k. Description of Request: Cellu...

  8. Soil characteristics of sediment-amended baldcypress (Taxodium distichum) swamps of coastal Louisiana

    USGS Publications Warehouse

    Jiang, Ming; Middleton, Beth A.

    2011-01-01

    Amendments of sediment from dredging activities have played an important role in raising the elevation of sinking coastal wetlands. This study compared the soil characteristics of sediment- amended coastal swamps in the Barataria Preserve unit of Jean Lafitte National Historical Park and Preserve with natural swamps along Bayou des Familles. The sandy sediment amendments used in the coastal forests had different soil texture and characteristics than the more organic soils of the natural swamps. Three years after the application of these sediments on the sediment-amended swamps, dewatering and compaction of the sediment had occurred but the sediment still had high salinity and bulk density, and low organic matter content. The two sediment-amended swamps differed from each other in that Site 1 had a higher elevation (mean = 25 cm higher) and drier soil than Site 2. The effects of sediment in coastal forested wetlands require separate consideration from studies of salt marshes, e.g., the weight of the sediment might damage tree roots, or the amendments might influence soil stability during storms in a different way. Generally, this study suggests that shallower depths of sediment are more likely to yield environments beneficial to these sinking baldcypress swamps in coastal Louisiana.

  9. Elucidating Biogeochemical Reduction of Chromate via Carbon Amendments and Soil Sterilization

    SciTech Connect

    Bank, Tracy L; Vishnivetskaya, Tatiana A; Ginder-Vogel, Matthew A.; Fendorf, Scott; Baldwin, Mark E; Jardine, Philip M

    2007-02-01

    Sterilized and non-sterilized soil columns were amended with three different carbon sources to elucidate the potential for geochemical and biological Cr{sup 6+} reduction. Cr{sup 6+} was reduced to Cr{sup 3+} in the non-sterilized lactate, ethanol, and acetate-amended soils; however, soils amended with lactate reduced significantly more chromium. Soils sterilized by {gamma}-irradiation reduced almost no Cr{sup 6+}, indicating that Cr{sup 6+} reduction was at least indirectly biological in nature. Analyses of small subunit (ssu) rRNA genes amplified from the column sediments showed significantly different bacterial populations within the amended soils that may be due to carbon source or to aerobic micropockets within the sediment columns.

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

    PubMed Central

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

    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 levels through natural weathering. An unexpected outcome of the Ca amendment was a change in watershed hydrology; annual evapotranspiration increased by 25%, 18%, and 19%, respectively, for the 3 y following treatment before returning to pretreatment levels. During this period, the watershed retained Ca from the wollastonite, indicating a watershed-scale fertilization effect on transpiration. That response is unique in being a measured manipulation of watershed runoff attributable to fertilization, a response of similar magnitude to effects of deforestation. Our results suggest that past and future changes in available soil Ca concentrations have important and previously unrecognized implications for the water cycle. PMID:23530239

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

    PubMed

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

    2013-04-01

    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 levels through natural weathering. An unexpected outcome of the Ca amendment was a change in watershed hydrology; annual evapotranspiration increased by 25%, 18%, and 19%, respectively, for the 3 y following treatment before returning to pretreatment levels. During this period, the watershed retained Ca from the wollastonite, indicating a watershed-scale fertilization effect on transpiration. That response is unique in being a measured manipulation of watershed runoff attributable to fertilization, a response of similar magnitude to effects of deforestation. Our results suggest that past and future changes in available soil Ca concentrations have important and previously unrecognized implications for the water cycle. PMID:23530239

  12. 77 FR 39623 - Airworthiness Standards: Aircraft Engines; Technical Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-05

    ... Federal Aviation Administration 14 CFR Part 33 Airworthiness Standards: Aircraft Engines; Technical Amendment AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule; technical amendment.... ] DATES: This amendment becomes effective July 5, 2012. FOR FURTHER INFORMATION CONTACT: For...

  13. 7 CFR 1488.6 - Amendments to financing agreement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Export Credit Sales Program (GSM-5) Financing Export Sales § 1488.6 Amendments to financing agreement. The financing agreement may be amended provided such amendment is in conformity with GSM-5 at the...

  14. 7 CFR 1488.6 - Amendments to financing agreement.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Export Credit Sales Program (GSM-5) Financing Export Sales § 1488.6 Amendments to financing agreement. The financing agreement may be amended provided such amendment is in conformity with GSM-5 at the...

  15. 36 CFR 219.8 - Amendment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 2 2011-07-01 2011-07-01 false Amendment. 219.8 Section 219.8 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PLANNING National Forest System Land and Resource Management Planning The Framework for Planning § 219.8 Amendment....

  16. 75 FR 24790 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-06

    ...This amendment adopts miscellaneous amendments to the required IFR (instrument flight rules) altitudes and changeover points for certain Federal Airways, jet routes, or direct routes for which a minimum or maximum en route authorized IFR altitude is prescribed. This regulatory action is needed because of changes occurring in the National Airspace System. These changes are designed to provide......

  17. The English Language Amendment: Backgrounds and Prospects.

    ERIC Educational Resources Information Center

    Baron, Dennis

    English has historically been accepted as the de facto language standard for the United States. Legislative efforts have attempted to manipulate language in this country, and there is presently an attempt to introduce a constitutional amendment making English the official language of the United States. Supporters of the amendment stress problems…

  18. 78 FR 57472 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-19

    ... ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February 26, 1979); and (3) does... Sec. 95.6002 VOR Federal Airway V2 Is Amended To Read in Part BADGER, WI VORTAC SUDDS, WI FIX 2900... BADGER, WI VORTAC MUSKEGON, MI VORTAC 56 BADGER. V216 Is Amended To Delete Changeover Point...

  19. 7 CFR 1220.255 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Miscellaneous § 1220.255 Amendments. Amendments to this subpart may be proposed, from time to time, by the Board, or by any Qualified State...

  20. 7 CFR 1220.255 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Miscellaneous § 1220.255 Amendments. Amendments to this subpart may be proposed, from time to time, by the Board, or by any Qualified State...

  1. 7 CFR 1220.255 - Amendments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Miscellaneous § 1220.255 Amendments. Amendments to this subpart may be proposed, from time to time, by the Board, or by any Qualified State...

  2. 7 CFR 1220.255 - Amendments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Miscellaneous § 1220.255 Amendments. Amendments to this subpart may be proposed, from time to time, by the Board, or by any Qualified State...

  3. 7 CFR 1220.255 - Amendments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Miscellaneous § 1220.255 Amendments. Amendments to this subpart may be proposed, from time to time, by the Board, or by any Qualified State...

  4. 77 FR 16784 - General Bridge Regulation; Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-22

    ... SECURITY Coast Guard 33 CFR Part 114, 116, 118 RIN 1625-AB36 General Bridge Regulation; Amendment AGENCY... rulemaking concerning amendments to the general bridge regulations. The rulemaking was initiated to clarify the statutory responsibilities of bridge owners to remove their bridges from navigable waterways...

  5. Student Assistance Education Amendments of 1980.

    ERIC Educational Resources Information Center

    Office of Student Financial Assistance (ED), Washington, DC.

    Information and guidelines for implementing the various amendments to the federal student financial aid programs are provided. The provisions are effective October 1, 1980 through 1985, except for the Guaranteed Student Loan Program amendments, effective January 1, 1980. General provisions are outlined, concerning the new administrative cost…

  6. Water retention of biochar amended soils

    Technology Transfer Automated Retrieval System (TEKTRAN)

    We analyzed the water holding capacities of soils amended with biochars made from switchgrass, pecan shells, peanut hulls, poultry litter, and hardwood sawdust. Soils were amended with 20 g/kg (44 tonnes/ha) of each biochar produced at both high (>500 degrees C) and low (<400 degrees C) temperatures...

  7. 77 FR 62147 - Night Definition; Technical Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-12

    ... Canada. In 14 CFR 1.1 the definition of night refers to twilight times as published in the ``American Air... Administration 14 CFR Part 1 Night Definition; Technical Amendment AGENCY: Federal Aviation Administration, DOT. ACTION: Technical amendment. SUMMARY: The FAA is correcting the title of the publication ``American...

  8. 76 FR 63561 - Common Carriers; Editorial Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-13

    ..., 1993. See Telecommunications Relay Services, 58 FR 39671, July 26, 1993 (amending 47 CFR 64.604). Since...; Structure and Practices of the Video Relay Service Program, CG Docket Nos. 03-123 and 10-51, Order, 76 FR... 13, 2000, see Truth-In-Billing and Billing Format, 65 FR 43251, July 13, 2000 (amending 47 CFR...

  9. 47 CFR 3.27 - Amended application.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... AUTHORITIES IN MARITIME AND MARITIME MOBILE-SATELLITE RADIO SERVICES Application Procedures § 3.27 Amended application. Changes in circumstances that cause information previously supplied to the FCC to be incorrect or... 47 Telecommunication 1 2012-10-01 2012-10-01 false Amended application. 3.27 Section...

  10. 47 CFR 3.27 - Amended application.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... AUTHORITIES IN MARITIME AND MARITIME MOBILE-SATELLITE RADIO SERVICES Application Procedures § 3.27 Amended application. Changes in circumstances that cause information previously supplied to the FCC to be incorrect or... 47 Telecommunication 1 2010-10-01 2010-10-01 false Amended application. 3.27 Section...

  11. 47 CFR 3.27 - Amended application.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... AUTHORITIES IN MARITIME AND MARITIME MOBILE-SATELLITE RADIO SERVICES Application Procedures § 3.27 Amended application. Changes in circumstances that cause information previously supplied to the FCC to be incorrect or... 47 Telecommunication 1 2011-10-01 2011-10-01 false Amended application. 3.27 Section...

  12. 47 CFR 3.27 - Amended application.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... AUTHORITIES IN MARITIME AND MARITIME MOBILE-SATELLITE RADIO SERVICES Application Procedures § 3.27 Amended application. Changes in circumstances that cause information previously supplied to the FCC to be incorrect or... 47 Telecommunication 1 2013-10-01 2013-10-01 false Amended application. 3.27 Section...

  13. 47 CFR 3.27 - Amended application.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... AUTHORITIES IN MARITIME AND MARITIME MOBILE-SATELLITE RADIO SERVICES Application Procedures § 3.27 Amended application. Changes in circumstances that cause information previously supplied to the FCC to be incorrect or... 47 Telecommunication 1 2014-10-01 2014-10-01 false Amended application. 3.27 Section...

  14. 75 FR 10995 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-10

    ... ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February 26, 1979); and (3) does... first FEDERAL REGISTER issue of each #0;week. #0; #0; #0; #0;#0;Federal Register / Vol. 75, No. 46... (FAA), DOT. ACTION: Final rule. SUMMARY: This amendment adopts miscellaneous amendments to the...

  15. 12 CFR 239.22 - Charter amendments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 4 2013-01-01 2013-01-01 false Charter amendments. 239.22 Section 239.22 Banks and Banking FEDERAL RESERVE SYSTEM (CONTINUED) BOARD OF GOVERNORS OF THE FEDERAL RESERVE SYSTEM (CONTINUED) MUTUAL HOLDING COMPANIES (REGULATION MM) Subsidiary Holding Companies § 239.22 Charter amendments. (a) General. In order to adopt a...

  16. 7 CFR 2200.9 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Amendments. 2200.9 Section 2200.9 Agriculture Regulations of the Department of Agriculture (Continued) LOCAL TELEVISION LOAN GUARANTEE BOARD ACCESS TO LOCAL TELEVISION SIGNALS GUARANTEED LOAN PROGRAM; GENERAL POLICIES AND PROCEDURES § 2200.9 Amendments. The...

  17. 25 CFR 522.3 - Amendment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false Amendment. 522.3 Section 522.3 Indians NATIONAL INDIAN GAMING COMMISSION, DEPARTMENT OF THE INTERIOR APPROVAL OF CLASS II AND CLASS III ORDINANCES AND RESOLUTIONS SUBMISSION OF GAMING ORDINANCE OR RESOLUTION § 522.3 Amendment. (a) Within 15 days after...

  18. 76 FR 11675 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-03

    ...This amendment adopts miscellaneous amendments to the required IFR (instrument flight rules) altitudes and changeover points for certain Federal airways, jet routes, or direct routes for which a minimum or maximum en route authorized IFR altitude is prescribed. This regulatory action is needed because of changes occurring in the National Airspace System. These changes are designed to provide......

  19. 36 CFR 219.8 - Amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ....8 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE PLANNING National Forest System Land and Resource Management Planning The Framework for Planning § 219.8 Amendment. (a... and public involvement in accordance with Forest Service NEPA procedures. A proposed amendment...

  20. 10 CFR 35.13 - License amendments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false License amendments. 35.13 Section 35.13 Energy NUCLEAR REGULATORY COMMISSION MEDICAL USE OF BYPRODUCT MATERIAL General Information § 35.13 License amendments. A licensee shall apply for and must receive a license amendment— (a) Before it receives, prepares, or uses byproduct material for a type of use...

  1. Hate Speech and the First Amendment.

    ERIC Educational Resources Information Center

    Rainey, Susan J.; Kinsler, Waren S.; Kannarr, Tina L.; Reaves, Asa E.

    This document is comprised of California state statutes, federal legislation, and court litigation pertaining to hate speech and the First Amendment. The document provides an overview of California education code sections relating to the regulation of speech; basic principles of the First Amendment; government efforts to regulate hate speech,…

  2. 76 FR 14572 - Federal Acquisition Regulation; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-16

    ... Federal Acquisition Regulation; Technical Amendments AGENCIES: Department of Defense (DoD), General... pertaining to status or publication schedules. Please cite FAC 2005-50, Technical Amendments....

  3. 37 CFR 2.173 - Amendment of registration.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Amendment of registration. 2... Amendment of registration. (a) Form of amendment. The owner of a registration may apply to amend a registration or to disclaim part of the mark in the registration. The owner must submit a written...

  4. 37 CFR 2.173 - Amendment of registration.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Amendment of registration. 2... Amendment of registration. (a) Form of amendment. The owner of a registration may apply to amend a registration or to disclaim part of the mark in the registration. The owner must submit a written...

  5. 37 CFR 2.173 - Amendment of registration.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Amendment of registration. 2... Amendment of registration. (a) Form of amendment. The owner of a registration may apply to amend a registration or to disclaim part of the mark in the registration. The owner must submit a written...

  6. 37 CFR 2.173 - Amendment of registration.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Amendment of registration. 2... Amendment of registration. (a) Form of amendment. The owner of a registration may apply to amend a registration or to disclaim part of the mark in the registration. The owner must submit a written...

  7. 37 CFR 2.173 - Amendment of registration.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Amendment of registration. 2... Amendment of registration. (a) Form of amendment. The owner of a registration may apply to amend a registration or to disclaim part of the mark in the registration. The owner must submit a written...

  8. 40 CFR 57.104 - Amendment of the NSO.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... amendment necessary for compliance with the requirements and purposes of this part, EPA may, after first... 40 Protection of Environment 6 2012-07-01 2012-07-01 false Amendment of the NSO. 57.104 Section 57...) PRIMARY NONFERROUS SMELTER ORDERS General § 57.104 Amendment of the NSO. An NSO shall be amended...

  9. Using the First Amendment Freedoms Poster. Teaching Strategy.

    ERIC Educational Resources Information Center

    Update on Law-Related Education, 1998

    1998-01-01

    Presents a lesson plan on the First Amendment that encourages students to think about what their lives, both now and in the future, would be like without the First Amendment freedoms. Gives the poster "First Amendment Freedoms" that identifies the first five freedoms of the amendment and a student handout. (CMK)

  10. 40 CFR 57.104 - Amendment of the NSO.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... amendment necessary for compliance with the requirements and purposes of this part, EPA may, after first... 40 Protection of Environment 6 2014-07-01 2014-07-01 false Amendment of the NSO. 57.104 Section 57...) PRIMARY NONFERROUS SMELTER ORDERS General § 57.104 Amendment of the NSO. An NSO shall be amended...

  11. 17 CFR 275.204-1 - Amendments to Form ADV.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ...) When amendment is required. You must amend your Form ADV (17 CFR 279.1): (1) At least annually, within... at http://www.sec.gov/iard. For the annual updating amendment: Summaries of material changes that are... changes, or an annual updating amendment to your brochure, you are not required to file them with...

  12. 37 CFR 2.76 - Amendment to allege use.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Amendment to allege use. 2.76... COMMERCE RULES OF PRACTICE IN TRADEMARK CASES Amendment of Application § 2.76 Amendment to allege use. (a.... If an amendment to allege use is filed outside the time period specified in this paragraph, it...

  13. 40 CFR 57.104 - Amendment of the NSO.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... amendment necessary for compliance with the requirements and purposes of this part, EPA may, after first... 40 Protection of Environment 6 2013-07-01 2013-07-01 false Amendment of the NSO. 57.104 Section 57...) PRIMARY NONFERROUS SMELTER ORDERS General § 57.104 Amendment of the NSO. An NSO shall be amended...

  14. 40 CFR 57.104 - Amendment of the NSO.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... amendment necessary for compliance with the requirements and purposes of this part, EPA may, after first... 40 Protection of Environment 5 2011-07-01 2011-07-01 false Amendment of the NSO. 57.104 Section 57...) PRIMARY NONFERROUS SMELTER ORDERS General § 57.104 Amendment of the NSO. An NSO shall be amended...

  15. 40 CFR 57.104 - Amendment of the NSO.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... amendment necessary for compliance with the requirements and purposes of this part, EPA may, after first... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Amendment of the NSO. 57.104 Section 57...) PRIMARY NONFERROUS SMELTER ORDERS General § 57.104 Amendment of the NSO. An NSO shall be amended...

  16. 17 CFR 275.204-1 - Amendments to Form ADV.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ...) When amendment is required. You must amend your Form ADV (17 CFR 279.1): (1) At least annually, within... at http://www.sec.gov/iard. For the annual updating amendment: Summaries of material changes that are... changes, or an annual updating amendment to your brochure, you are not required to file them with...

  17. 17 CFR 275.204-1 - Amendments to Form ADV.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ...) When amendment is required. You must amend your Form ADV (17 CFR 279.1): (1) At least annually, within... at http://www.sec.gov/iard. For the annual updating amendment: Summaries of material changes that are... changes, or an annual updating amendment to your brochure, you are not required to file them with...

  18. 37 CFR 2.76 - Amendment to allege use.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Amendment to allege use. 2.76... COMMERCE RULES OF PRACTICE IN TRADEMARK CASES Amendment of Application § 2.76 Amendment to allege use. (a.... If an amendment to allege use is filed outside the time period specified in this paragraph, it...

  19. 37 CFR 2.76 - Amendment to allege use.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Amendment to allege use. 2.76... COMMERCE RULES OF PRACTICE IN TRADEMARK CASES Amendment of Application § 2.76 Amendment to allege use. (a.... If an amendment to allege use is filed outside the time period specified in this paragraph, it...

  20. 33 CFR 104.415 - Amendment and audit.

    Code of Federal Regulations, 2010 CFR

    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...

  1. 75 FR 10230 - Mississippi Hub, LLC; Notice of Amendment Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-05

    ... Energy Regulatory Commission Mississippi Hub, LLC; Notice of Amendment Application February 25, 2010. On..., filed to amend its certificate. The amendment would expand the gas storage project certificated in CP09... amendment would expand total storage project working gas capacity to 30 Bcf and project delivery...

  2. 14 CFR 221.70 - Who may amend tariffs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Who may amend tariffs. 221.70 Section 221...) ECONOMIC REGULATIONS TARIFFS Amendment of Tariffs § 221.70 Who may amend tariffs. A tariff shall be amended only by the carrier or agent who issued the tariff (except as otherwise authorized in subparts P and Q)....

  3. 10 CFR 60.45 - Amendment of license.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Amendment of license. 60.45 Section 60.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES Licenses License Issuance and Amendment § 60.45 Amendment of license. (a) An application for amendment of a...

  4. 10 CFR 60.45 - Amendment of license.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Amendment of license. 60.45 Section 60.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES Licenses License Issuance and Amendment § 60.45 Amendment of license. (a) An application for amendment of a...

  5. 10 CFR 60.45 - Amendment of license.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Amendment of license. 60.45 Section 60.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES Licenses License Issuance and Amendment § 60.45 Amendment of license. (a) An application for amendment of a...

  6. 10 CFR 60.45 - Amendment of license.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Amendment of license. 60.45 Section 60.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES Licenses License Issuance and Amendment § 60.45 Amendment of license. (a) An application for amendment of a...

  7. 10 CFR 60.45 - Amendment of license.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Amendment of license. 60.45 Section 60.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES Licenses License Issuance and Amendment § 60.45 Amendment of license. (a) An application for amendment of a...

  8. The Application of Fourteenth Amendment Norms to Private Colleges and Universities.

    ERIC Educational Resources Information Center

    Thigpen, Richard

    1982-01-01

    Examines various theories that courts have used in applying Fourteenth Amendment criteria to nonpublic colleges and universities. Specifically examined are the agency theory for state actions; the public responsibility, government function,and stae involvement doctrines; the theory of permissive norms; and the concept of natural justice.…

  9. Reversible and irreversible sorption of agrochemicals in biochar amended soils: synergistic effects of heavy metals

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Soil amendment of biochar products from thermochemical waste-to-energy conversion (slow/fast pyrolysis and gasification) of biomass has received considerable interests for both contaminated and agricultural sites. Recalcitrant nature of biochar manifests in their decade-long effectiveness in soil a...

  10. The Equal Rights Amendment in Washington State: An Analysis and Interpretation of Voting Patterns.

    ERIC Educational Resources Information Center

    Gecas, Viktor; And Others

    A study was undertaken in Washington state to investigate voting behavior on the Equal Rights Amendment (ERA), which was approved by Washington state voters in 1972. Specifically, research objectives were to determine who was for or against the ERA, to assess the nature of objections to the ERA, and to consider implications of the ERA for family…

  11. 75 FR 33167 - Technical Amendment Language Change From “Wholly” to “Fully”

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-11

    ...These final rules amend our regulations to replace the word ``wholly'' with the word ``fully'' when we describe the favorable or unfavorable nature of determinations or decisions we make on claims for benefits. This change does not alter the substance of the regulations or have any effect on the rights of claimants or any other...

  12. 18 CFR 430.35 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... REGULATIONS GROUND WATER PROTECTION AREA: PENNSYLVANIA § 430.35 Amendments. Upon request by any interested... geographic boundaries of the protected area, in accordance with Article 10 of the Compact....

  13. 18 CFR 430.35 - Amendments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... REGULATIONS GROUND WATER PROTECTION AREA: PENNSYLVANIA § 430.35 Amendments. Upon request by any interested... geographic boundaries of the protected area, in accordance with Article 10 of the Compact....

  14. 18 CFR 430.35 - Amendments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... REGULATIONS GROUND WATER PROTECTION AREA: PENNSYLVANIA § 430.35 Amendments. Upon request by any interested... geographic boundaries of the protected area, in accordance with Article 10 of the Compact....

  15. 18 CFR 430.35 - Amendments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... REGULATIONS GROUND WATER PROTECTION AREA: PENNSYLVANIA § 430.35 Amendments. Upon request by any interested... geographic boundaries of the protected area, in accordance with Article 10 of the Compact....

  16. 77 FR 38477 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-28

    ... ``significant rule'' under DOT Regulatory Policiesand Procedures (44 FR 11034; February 26, 1979); and (3) does... is Amended to Read in Part LIBERAL, KS VORTAC ROLLS, OK FIX * 12000 * 4400--MOCA * 5000--GNSS...

  17. 76 FR 46202 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-02

    ... ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February 26, 1979); and (3) does... Seminole, FL VORTAC Pecan, GA VORTAC........ 2100 Sec. 95.6119 VOR Federal Airway V119 Is Amended To...

  18. 75 FR 40720 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-14

    ... ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February 26, 1979); and (3) does... MEA Sec. 95.6056 VOR FEDERAL AIRWAY V56 IS AMENDED TO READ IN PART MACON, GA VORTAC MISTY, GA...

  19. 75 FR 67210 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-02

    ... ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February 26, 1979); and (3) does... Amended To Read in Part PARADISE, CA VORTAC POMONA, CA 4500 VORTAC. MTA V264 E TO V197 NW 11800....

  20. 18 CFR 430.35 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... REGULATIONS GROUND WATER PROTECTION AREA: PENNSYLVANIA § 430.35 Amendments. Upon request by any interested... geographic boundaries of the protected area, in accordance with Article 10 of the Compact....

  1. 24 CFR 1003.305 - Program amendments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... activities; (3) Demonstration by the grantee of compliance with the requirements of § 1003.604 for citizen participation; and (4) The preparation of an amended or new environmental review in accordance with part 58...

  2. BENTHIC COMMUNITY RESPONSE TO SEDIMENT AMENDMENTS

    EPA Science Inventory

    The amendments apatite, organoclay, acetate, chitin, and geotextile reactive mats containing apatite and apatite + organoclay are currently under examination for remediation of contaminated sediments. The objective of this research is to evaluate toxicity to several estuarine an...

  3. 76 FR 15987 - Amended Notice of Establishment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-22

    ... published in the Federal Register on March 15, 2011, 75 FR 14035. This FRN is amended to replace the word ``Council'' used in the second paragraph to the word ``Committee''. Dated: March 16, 2011. Jennifer...

  4. 77 FR 14269 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-09

    ... ``significant rule'' under DOT Regulatory Policies and Procedures (44 ] FR 11034; February 26, 1979); and (3... Points From To MEA MAA Sec. 95.3000 Low Altitude RNAV Routes Sec. 95.3223 RNAV Route T223 Is Amended...

  5. Mass Media and the First Amendment

    ERIC Educational Resources Information Center

    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)

  6. To amend title 38, United States Code, to specify the responsibilities of the Directors and Assistant Directors of Veterans' Employment and Training.

    THOMAS, 113th Congress

    Rep. Flores, Bill [R-TX-17

    2013-03-21

    04/25/2013 Forwarded by Subcommittee to Full Committee in the Nature of a Substitute (Amended) by Voice Vote . (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  7. 75 FR 9404 - Turtle Bayou Gas Storage Company, LLC; Amended Notice of Intent To Prepare an Environmental...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-02

    ... Energy Regulatory Commission Turtle Bayou Gas Storage Company, LLC; Amended Notice of Intent To Prepare an Environmental Assessment for the Planned Turtle Bayou Natural Gas Storage Project and Request for... environmental assessment (EA) that will discuss the environmental impacts of the Turtle Bayou Natural...

  8. N-C isotopic investigation of a zeolite-amended agricultural field

    NASA Astrophysics Data System (ADS)

    Ferretti, Giacomo; Natali, Claudio; Faccini, Barbara; Di Giuseppe, Dario; Bianchini, Gianluca; Coltorti, Massimo

    2016-04-01

    In this study, a C and N isotopic investigation in the soil-plant system of the ZeoLIFE project experimental field have been carried out. Since many years, natural and NH4-enriched zeolites have been used as soil amendant in agricultural context in order to reduce N losses, increase NUE (Nitrogen Use Efficiency) and crop yield. Nevertheless up to now there are no studies that, using the stable isotopes approach, highlighted the interaction between zeolites and plants in agricultural systems. The main aims of this study is to verify if natural zeolites amendment can enhance chemical fertilization efficiency and if N transfer from NH4-enriched zeolites to plants really occurs. Plants grown following traditional cultivation methods (with no zeolite addition) and plants grown on soils amended with natural and NH4-enriched zeolites (the latter obtained after mixing with pig-slurry with a very high 15N) were compared for two cultivation cycles (maize and wheat). As widely known, plants grown under conventional farming systems (use of chemical fertilizers as urea) and plants grown under organic farming can be discriminated by the isotopic signatures of plant tissues. For both years the main results of the study reveals that plants grown on plots amended with natural zeolites generally have their nitrogen isotopic signature more similar to that of the chemical fertilizers employed during the cultivation with respect to the plants cultivated in the non-amended plot. This suggests an enhanced N uptake by the plant from this specific N source with respect to the non-amended plot. On the other hand, plants grown on NH4-enriched zeolites registered a higher 15N, approaching the pig-slurry isotopic signature, confirming that this material can constitute an N pool for plants at least for two cultivation cycles. The distinct agricultural practices seem to be reflected in the plant physiology as recorded by the carbon discrimination factor (13C) which generally increases

  9. 77 FR 70998 - Azinphos-Methyl; Product Cancellation Order and Amendments To Terminate Uses; Amendment to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-28

    ..., EPA amended the existing stocks provision of the cancellation order of February 20, 2008, (73 FR 9328), (FRL-8349- 8), as corrected on March 26, 2008, (73 FR 16006), (FRL-8355-1) to provide growers with an... February 20, 2008 (73 FR 9328, as amended at 73 FR 16006) to permit use of existing stocks of AZM...

  10. 75 FR 15336 - Regulations Governing the Conduct of Open Seasons for Alaska Natural Gas Transportation Projects

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-29

    ...The Commission is amending its regulations, in order to clarify them in response to Order Nos. 717 and 717- A, governing the Standards of Conduct for transmission providers. These amendments are required in order to make clear to prospective applicants for an Alaska natural gas transportation project which Standards of Conduct are applicable to conducting open seasons for Alaska natural gas......

  11. Alleviating the toxicity of heavy metals by combined amendments in cultivated bag of Pleurotus cornucopiae.

    PubMed

    Liu, Hongying; Guo, Shanshan; Jia, Zhilei; Han, Yue; He, Qi; Xu, Heng

    2015-11-01

    The substrate of mushroom can be polluted with heavy metals and subsequently contaminate mushroom, which requires alternative solutions to reduce associated environmental and human health risks. The effects of amendment application on alleviating Cu and Cd toxicities to Pleurotus cornucopiae were investigated in a cultivated bag experiment conducted with the naturally contaminated substrate. Addition of combined amendments (sodium bentonite, silicon fertilizer, activated carbon, and potassium dihydrogen phosphate) increased the P. cornucopiae biomass and substrate pH. Cu and Cd concentration in P. cornucopiae as well as the available Cu and Cd in substrate reduced for the presence of amendments, and the silicon fertilizer had the biggest inhibition on metal uptake. The smallest amount of Cu and Cd in P. cornucopiae was only 30.8 and 5.51% of control, respectively. Moreover, application of amendments also decreased malondialdehyde (MDA) and hydrogen peroxide (H2O2) level in metal-stressed mushroom by 4.38-53.74 and 8.90-58.42% relative to control, respectively. The decreased oxidative stress could well contribute to the growth of P. cornucopiae, and the elevated substrate pH might lead to the lower metal availability, thus resulting in the reduction of metal accumulation in mushroom. These above results suggest that application of combined amendments in mushroom substrate could be implemented in a general scheme aiming at controlling metal content in P. cornucopiae. PMID:26139405

  12. Role of Antagonistic Microorganisms and Organic Amendment in Stimulating the Defense System of Okra Against Root Rotting Fungi.

    PubMed

    Shafique, Hafiza Asma; Sultana, Viqar; Ara, Jehan; Ehteshamul-Haque, Syed; Athar, Mohammad

    2015-01-01

    Without application of chemical pesticides control of soilborne diseases is a great challenge. Stimulation of natural plant's defense is considered as one of the most promising alternative strategy for crop protection. Organic amendment of soil besides direct suppressing the pathogen, has been reported to have an influence on phytochemicals in plants. In the present study, Pseudomonas aeruginosa, a plant growth promoting rhizobacterium and Paecilomyces lilacinus, an egg parasite of root knot and cysts nematodes were examined individually and in combination in soil amended with cotton cake for suppressing the root rotting fungi and stimulating the synthesis of polyphenols and improving the antioxidant status in okra. Application of P. aeruginosa and P. lilacinus in soil amended with cotton cake significantly (P < 0.05) suppressed Macrophomina phaseolina, Fusarium oxysporum, and Fusarium solani with complete reduction of Rhizoctonia solani. Combine use of biocontrol agents in cotton cake amended soil showed maximum positive impact on plant growth, polyphenol concentration and antioxidant activity in okra. PMID:26373176

  13. Perspectives of humic substances application in remediation of highly heavy metals contaminated soils in Kola Subarctic

    NASA Astrophysics Data System (ADS)

    Tregubova, Polina; Turbaevskaya, Valeria; Zakharenko, Andrey; Kadulin, Maksim; Smirnova, Irina; Stepanov, Andrey; Koptsik, Galina

    2016-04-01

    Northwestern part of Russia, the Kola Peninsula, is one of the most heavy metals (HM) contaminated areas in the northern hemisphere. The main polluters, mining-and-metallurgical integrated works "Pechenganikel" and "Severonikel", are surrounded by heavily damaged barren lands that require remediation. The main contaminating metals are Ni and Cu. Using of exogenous humic substances could be possible effective and cost-efficient solution of HM contamination problem. Rational application of humates (Na-K salts of humic acids) can result in improvement of soil properties, localization of contamination and decreasing bioavailability through binding HM in relatively immobile organic complexes. Our research aim was to evaluate the influence of increasing doses of different origin humates on i) basic properties of contaminated soils; ii) mobility and bioavailability of HMs; iii) vegetation state and chemistry. In summer 2013 a model field experiment was provided in natural conditions of the Kola Peninsula. We investigated the Al-Fe-humus abrazem, soil type that dominates in technogenic barren lands around the "Severonikel" work. These soils are strongly acid: pHH2O was 3.7-4.1; pHKCl was 3.4-4.0. The exchangeable acidity is low (0.8-1.6 cmol(+)/kg) due to the depletion of fine particles and organic matter, being the carriers of exchange positions. The abrazems of barrens had lost organic horizon. 12 sites were created in 1 km from the work. In those sites, except 2 controls, various amendments were added: i) two different by it's origin types of humates: peat-humates and coal-humates, the last were in concentrations 0.5% and 1%; ii) lime; iii) NPK-fertilizer; iv) biomates (organic degradable cover for saving warm and erosion protection). As a test-culture a grass mixture with predominance of Festuca rubra and Festuca ovina was sowed. As a result we concluded that humates of different origin have unequal influence on soil properties and cause decreasing as well as

  14. FFTF Final Safety Analysis Report Amendment 82

    SciTech Connect

    DAUTEL, W.A.

    2003-03-01

    This is the Final Safety Analysis Report (FSAR) Amendment 82 for incorporation into the Fast Flux Test Facility (FFTF) FSAR set assigned to you. This page change amendment incorporates changes previously approved by the U.S. Department of Energy, Richland Operations Office. This amendment provides updates to the FSAR to facilitate FFTF shutdown and deactivation. Among the changes are the following: Chapter 11 is updated to describe upgrades to the Solid Waste Cask. Additional fuel handling accidents are added to Chapter 15. Appendix G is revised to clearly identify systems and their safety functions. Appendix H is revised to remove the discussion of material that has been removed from the Interim Storage Area. Appendix I is revised to provide a general description of liquid metal removal from FFTF. Other changes include minor technical updates from the FSAR annual review and editorial and procedure references.

  15. Addition of organic amendments contributes to C sequestration in trace element contaminated soils.

    NASA Astrophysics Data System (ADS)

    del Mar Montiel Rozas, María; Panettier, Marco; Madejón Rodríguez, Paula; Madejón Rodríguez, Engracia

    2015-04-01

    Nowadays, the study of global C cycle and the different natural sinks of C have become especially important in a climate change context. Fluxes of C have been modified by anthropogenic activities and, presently, the global objective is the decrease of net CO2 emission. For this purpose, many studies are being conducted at local level for evaluate different C sequestration strategies. These techniques must be, in addition to safe in the long term, environmentally friendly. Restoration of contaminated and degraded areas is considered as a strategy for SOC sequestration. Our study has been carried out in the Guadiamar Green Corridor (Seville, Spain) affected by the Aznalcóllar mining accident. This accident occurred 16 years ago, due to the failure of the tailing dam which contained 4-5 million m3 of toxic tailings (slurry and acid water).The affected soils had a layer of toxic sludge containing heavy metals as As, Cd, Cu, Pb and Zn. Restoration techniques began to be applied just after the accident, including the removal of the toxic sludge and a variable layer of topsoil (10-30 cm) from the surface. In a second phase, in a specific area (experimental area) of the Green Corridor the addition of organic amendments (Biosolid compost (BC) and Leonardite (LE), a low grade coal rich in humic acids) was carried out to increase pH, organic matter and fertility in a soil which lost its richest layer during the clean-up operation. In our experimental area, half of the plots (A) received amendments for four years (2002, 2003, 2006 and 2007) whereas the other half (B) received amendments only for two years (2002-2003). To compare, plots without amendments were also established. Net balance of C was carried out using values of Water Soluble Carbon (WSC) and Total Organic Carbon (TOC) for three years (2012, 2013 and 2015). To eliminate artificial changes carried out in the plots, amendment addition and withdrawal of biomass were taken into account to calculate balance of kg TOC

  16. Significance of various soil amendments to borrow pit reclamation with loblolly pine and fescue

    SciTech Connect

    Berry, C.R.; Marx, D.H.

    1980-01-01

    Loblolly pine seedlings with ectomycorrhizae formed by Pisolithus tinctorius (Pt) or naturally occurring Thelephora terrestris (Tt) were planted on a borrow pit in South Carolina in plots with no amendment; with fertilizer plus dolomitic limestone alone and with pine bark or bottom ash or bark and ash together; or with dried sewage sludge alone and with bark or ash or bark and ash together. All plots were subsoiled, disked, and seeded to fescue grass before planting pine seedlings. Naturally occurring Pt formed abundant ectomycorrhizae on all Tt seedlings by the end of the first season, precluding any specific ectomycorrhizal fungus effect for the duration of the study. Sewage sludge alone or with bark or ash amendments dramatically improved pine seedling growth and grass biomass in comparison with other soil treatments. Mean seedling volume (D/sup 2/H) was 28 times greater and grass biomass was five times greater in the sludge plots than on nonsludge plots. Generally, soil amended with sludge contained more N, P, organic matter, and had a higher cation exchange capacity than soil of other treatments. Foliage of pine seedlings in sludge-amended soil also contained more N and less Ca than other seedlings. The significance of these results to reclamation of borrow pits is discussed.

  17. Vanadium bioavailability in soils amended with blast furnace slag.

    PubMed

    Larsson, Maja A; Baken, Stijn; Smolders, Erik; Cubadda, Francesco; Gustafsson, Jon Petter

    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(-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. PMID:25917693

  18. The Fourteenth Amendment: Its Significance for Public School Educators

    ERIC Educational Resources Information Center

    La Morte, Michael W.

    1974-01-01

    Court decisions on educational issues are often based on an interpretation of the due process or equal protection clauses of the Fourteenth Amendment. This paper provides educators with a better understanding of the continuing development of this important amendment. (Author)

  19. 17 CFR 260.7a-9 - Delaying amendments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... application may be made by letter or telegram and may be signed by the agent for service. Any amendment filed... or telegram. Every such telegraphic amendment shall be confirmed in writing within a reasonable...

  20. 17 CFR 260.7a-9 - Delaying amendments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... application may be made by letter or telegram and may be signed by the agent for service. Any amendment filed... or telegram. Every such telegraphic amendment shall be confirmed in writing within a reasonable...

  1. 17 CFR 260.7a-9 - Delaying amendments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... application may be made by letter or telegram and may be signed by the agent for service. Any amendment filed... or telegram. Every such telegraphic amendment shall be confirmed in writing within a reasonable...

  2. 17 CFR 260.7a-9 - Delaying amendments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... application may be made by letter or telegram and may be signed by the agent for service. Any amendment filed... or telegram. Every such telegraphic amendment shall be confirmed in writing within a reasonable...

  3. 17 CFR 260.7a-9 - Delaying amendments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... application may be made by letter or telegram and may be signed by the agent for service. Any amendment filed... or telegram. Every such telegraphic amendment shall be confirmed in writing within a reasonable...

  4. 29 CFR 2200.106 - Amendment to rules.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., amend or revoke any of the rules contained herein. The Commission invites suggestions from interested parties to amend or revoke rules of procedure. Such suggestions should be addressed to the...

  5. First Amendment Schools: An Experiment with Democratic Freedoms.

    ERIC Educational Resources Information Center

    Chaltain, Sam; Wildasin, Michael

    2002-01-01

    Discusses the project, "First Amendment Schools," by the Association for Supervision and Curriculum Development and the First Amendment Center (Arlington, Virginia). Explains that these schools involve students in the community and in democracy as a means to citizenship education. (CMK)

  6. 24 CFR 115.310 - FHAP and the First Amendment.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Amendment of the United States Constitution. HUD guidance is available that sets forth the procedures HUD... the United States Constitution. ... Housing Assistance Program § 115.310 FHAP and the First Amendment. None of the funding made...

  7. 24 CFR 115.310 - FHAP and the First Amendment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... Amendment of the United States Constitution. HUD guidance is available that sets forth the procedures HUD... the United States Constitution. ... Housing Assistance Program § 115.310 FHAP and the First Amendment. None of the funding made...

  8. 24 CFR 115.310 - FHAP and the First Amendment.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Amendment of the United States Constitution. HUD guidance is available that sets forth the procedures HUD... the United States Constitution. ... Housing Assistance Program § 115.310 FHAP and the First Amendment. None of the funding made...

  9. 75 FR 65641 - Risk Communication Advisory Committee; Amendment of Notice

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-26

    ... announcing an amendment to the notice of meeting of the Risk Communication Advisory Committee. This meeting was announced in the Federal Register of September 20, 2010 (75 FR 57279). The amendment is being made... HUMAN SERVICES Food and Drug Administration Risk Communication Advisory Committee; Amendment of...

  10. 49 CFR 1007.8 - Amendment of a record.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Amendment of a record. 1007.8 Section 1007.8... § 1007.8 Amendment of a record. (a) Any individual may request amendment of information pertaining to him... specified in §§ 1007.3 and 1007.4 in order to simplify identification of the record and permit...

  11. 43 CFR 3833.20 - Amending mining claims and sites.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Amending mining claims and sites. 3833.20... MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) RECORDING MINING CLAIMS AND SITES Amending Mining Claims and Sites § 3833.20 Amending mining claims and sites....

  12. 43 CFR 3833.20 - Amending mining claims and sites.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Amending mining claims and sites. 3833.20... MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) RECORDING MINING CLAIMS AND SITES Amending Mining Claims and Sites § 3833.20 Amending mining claims and sites....

  13. 43 CFR 3833.20 - Amending mining claims and sites.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Amending mining claims and sites. 3833.20... MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) RECORDING MINING CLAIMS AND SITES Amending Mining Claims and Sites § 3833.20 Amending mining claims and sites....

  14. 43 CFR 3833.20 - Amending mining claims and sites.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Amending mining claims and sites. 3833.20... MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) RECORDING MINING CLAIMS AND SITES Amending Mining Claims and Sites § 3833.20 Amending mining claims and sites....

  15. 78 FR 22869 - Southern California Gas Company; Notice of Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-17

    ... Energy Regulatory Commission Southern California Gas Company; Notice of Amendment Take notice that on March 29, 2013, Southern California Gas Company (``SoCalGas'') filed two amendments to its November 21, 2012, petition for rate approval. SoCalGas states that the first amendment is to implement, pursuant...

  16. 22 CFR 401.9 - Suspension or amendment of rules.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 2 2011-04-01 2009-04-01 true Suspension or amendment of rules. 401.9 Section 401.9 Foreign Relations INTERNATIONAL JOINT COMMISSION, UNITED STATES AND CANADA RULES OF PROCEDURE General § 401.9 Suspension or amendment of rules. The commission may suspend, repeal, or amend all or...

  17. 22 CFR 401.9 - Suspension or amendment of rules.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Suspension or amendment of rules. 401.9 Section 401.9 Foreign Relations INTERNATIONAL JOINT COMMISSION, UNITED STATES AND CANADA RULES OF PROCEDURE General § 401.9 Suspension or amendment of rules. The commission may suspend, repeal, or amend all or...

  18. 31 CFR 355.15 - Can these regulations be amended?

    Code of Federal Regulations, 2010 CFR

    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...

  19. 40 CFR 197.37 - Can EPA amend this rule?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Can EPA amend this rule? 197.37... Health and Environmental Standards for Disposal Additional Provisions § 197.37 Can EPA amend this rule? Yes. We can amend this rule by conducting another notice-and-comment rulemaking. Such a...

  20. 77 FR 58301 - Technical Amendment; Airworthiness Standards: Aircraft Engines; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-20

    .... SUMMARY: The FAA is correcting a technical amendment published on July 5, 2012 (77 FR 39623). In that... Technical Amendment entitled, ``Airworthiness Standards: Aircraft Engine'' (77 FR 39623). In that technical... Administration 14 CFR Part 33 RIN 2120-AF57 Technical Amendment; Airworthiness Standards: Aircraft...

  1. 40 CFR 72.84 - Automatic permit amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Automatic permit amendment. 72.84 Section 72.84 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Permit Revisions § 72.84 Automatic permit amendment. The following permit revisions shall be deemed to amend...

  2. 44 CFR 6.54 - Agreement to alternative amendments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 44 Emergency Management and Assistance 1 2011-10-01 2011-10-01 false Agreement to alternative... § 6.54 Agreement to alternative amendments. If the denial of a request to amend a record includes proposed alternative amendments, and if the requestor agrees to accept them, he or she must notify...

  3. 44 CFR 6.54 - Agreement to alternative amendments.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 44 Emergency Management and Assistance 1 2012-10-01 2011-10-01 true Agreement to alternative... § 6.54 Agreement to alternative amendments. If the denial of a request to amend a record includes proposed alternative amendments, and if the requestor agrees to accept them, he or she must notify...

  4. 44 CFR 6.54 - Agreement to alternative amendments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 44 Emergency Management and Assistance 1 2014-10-01 2014-10-01 false Agreement to alternative... § 6.54 Agreement to alternative amendments. If the denial of a request to amend a record includes proposed alternative amendments, and if the requestor agrees to accept them, he or she must notify...

  5. 22 CFR 707.22 - Amendment of records.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 2 2012-04-01 2009-04-01 true Amendment of records. 707.22 Section 707.22 Foreign Relations OVERSEAS PRIVATE INVESTMENT CORPORATION ADMINISTRATIVE PROVISIONS ACCESS TO AND...; Fees § 707.22 Amendment of records. (a) Whenever any individual desires an amendment to any record...

  6. 22 CFR 707.22 - Amendment of records.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 2 2013-04-01 2009-04-01 true Amendment of records. 707.22 Section 707.22 Foreign Relations OVERSEAS PRIVATE INVESTMENT CORPORATION ADMINISTRATIVE PROVISIONS ACCESS TO AND...; Fees § 707.22 Amendment of records. (a) Whenever any individual desires an amendment to any record...

  7. 22 CFR 707.22 - Amendment of records.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 2 2011-04-01 2009-04-01 true Amendment of records. 707.22 Section 707.22 Foreign Relations OVERSEAS PRIVATE INVESTMENT CORPORATION ADMINISTRATIVE PROVISIONS ACCESS TO AND...; Fees § 707.22 Amendment of records. (a) Whenever any individual desires an amendment to any record...

  8. 22 CFR 707.22 - Amendment of records.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Amendment of records. 707.22 Section 707.22 Foreign Relations OVERSEAS PRIVATE INVESTMENT CORPORATION ADMINISTRATIVE PROVISIONS ACCESS TO AND...; Fees § 707.22 Amendment of records. (a) Whenever any individual desires an amendment to any record...

  9. 40 CFR 72.84 - Automatic permit amendment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 17 2014-07-01 2014-07-01 false Automatic permit amendment. 72.84 Section 72.84 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Permit Revisions § 72.84 Automatic permit amendment. The following permit revisions shall be deemed to amend...

  10. 40 CFR 72.84 - Automatic permit amendment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 17 2013-07-01 2013-07-01 false Automatic permit amendment. 72.84 Section 72.84 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Permit Revisions § 72.84 Automatic permit amendment. The following permit revisions shall be deemed to amend...

  11. 43 CFR 3861.2-5 - Amended mineral surveys.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Amended mineral surveys. 3861.2-5 Section... MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) MINERAL PATENT APPLICATIONS Surveys and Plats § 3861.2-5 Amended mineral surveys. (a) Inasmuch as amended surveys are ordered only by...

  12. 43 CFR 3861.2-5 - Amended mineral surveys.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Amended mineral surveys. 3861.2-5 Section... MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) MINERAL PATENT APPLICATIONS Surveys and Plats § 3861.2-5 Amended mineral surveys. (a) Inasmuch as amended surveys are ordered only by...

  13. 43 CFR 3861.2-5 - Amended mineral surveys.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Amended mineral surveys. 3861.2-5 Section... MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) MINERAL PATENT APPLICATIONS Surveys and Plats § 3861.2-5 Amended mineral surveys. (a) Inasmuch as amended surveys are ordered only by...

  14. 43 CFR 3861.2-5 - Amended mineral surveys.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Amended mineral surveys. 3861.2-5 Section... MANAGEMENT, DEPARTMENT OF THE INTERIOR MINERALS MANAGEMENT (3000) MINERAL PATENT APPLICATIONS Surveys and Plats § 3861.2-5 Amended mineral surveys. (a) Inasmuch as amended surveys are ordered only by...

  15. 4 CFR 83.10 - First Amendment rights.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 4 Accounts 1 2013-01-01 2013-01-01 false First Amendment rights. 83.10 Section 83.10 Accounts GOVERNMENT ACCOUNTABILITY OFFICE RECORDS PRIVACY PROCEDURES FOR PERSONNEL RECORDS § 83.10 First Amendment... First Amendment to the United States Constitution are prohibited, unless expressly authorized by...

  16. 4 CFR 83.10 - First Amendment rights.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 4 Accounts 1 2012-01-01 2012-01-01 false First Amendment rights. 83.10 Section 83.10 Accounts GOVERNMENT ACCOUNTABILITY OFFICE RECORDS PRIVACY PROCEDURES FOR PERSONNEL RECORDS § 83.10 First Amendment... First Amendment to the United States Constitution are prohibited, unless expressly authorized by...

  17. 4 CFR 83.10 - First Amendment rights.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 4 Accounts 1 2014-01-01 2013-01-01 true First Amendment rights. 83.10 Section 83.10 Accounts GOVERNMENT ACCOUNTABILITY OFFICE RECORDS PRIVACY PROCEDURES FOR PERSONNEL RECORDS § 83.10 First Amendment... First Amendment to the United States Constitution are prohibited, unless expressly authorized by...

  18. 5 CFR 2100.7 - Request for correction or amendment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Request for correction or amendment. 2100.7 Section 2100.7 Administrative Personnel ARMED FORCES RETIREMENT HOME ARMED FORCES RETIREMENT HOME PRIVACY ACT PROCEDURES § 2100.7 Request for correction or amendment. (a) Requests to correct or amend a file shall be addressed to the system...

  19. 21 CFR 814.37 - PMA amendments and resubmitted PMA's.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false PMA amendments and resubmitted PMA's. 814.37... (CONTINUED) MEDICAL DEVICES PREMARKET APPROVAL OF MEDICAL DEVICES Premarket Approval Application (PMA) § 814.37 PMA amendments and resubmitted PMA's. Link to an amendment published at 75 FR 16351, Apr. 1,...

  20. 21 CFR 814.37 - PMA amendments and resubmitted PMA's.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false PMA amendments and resubmitted PMA's. 814.37... (CONTINUED) MEDICAL DEVICES PREMARKET APPROVAL OF MEDICAL DEVICES Premarket Approval Application (PMA) § 814.37 PMA amendments and resubmitted PMA's. (a) An applicant may amend a pending PMA or PMA...

  1. 19 CFR 174.14 - Amendment of protests.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Amendment of protests. 174.14 Section 174.14... TREASURY (CONTINUED) PROTESTS Protests § 174.14 Amendment of protests. (a) Time for filing. A protest may be amended at any time prior to the expiration of the 90-day period within which such protest may...

  2. 12 CFR 341.4 - Amendments to registration.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Amendments to registration. 341.4 Section 341.4... REGISTRATION OF SECURITIES TRANSFER AGENTS § 341.4 Amendments to registration. (a) Within 60 calendar days... incomplete information. (b) The filing of an amendment to an application for registration as a transfer...

  3. 12 CFR 611.1010 - Bank charter amendment procedures.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 7 2012-01-01 2012-01-01 false Bank charter amendment procedures. 611.1010 Section 611.1010 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ORGANIZATION Bank Mergers, Consolidations and Charter Amendments § 611.1010 Bank charter amendment procedures. (a) A bank may recommend...

  4. 12 CFR 611.1010 - Bank charter amendment procedures.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Bank charter amendment procedures. 611.1010 Section 611.1010 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ORGANIZATION Bank Mergers, Consolidations and Charter Amendments § 611.1010 Bank charter amendment procedures. (a) A bank may recommend...

  5. 12 CFR 611.1010 - Bank charter amendment procedures.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 7 2013-01-01 2013-01-01 false Bank charter amendment procedures. 611.1010 Section 611.1010 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ORGANIZATION Bank Mergers, Consolidations and Charter Amendments § 611.1010 Bank charter amendment procedures. (a) A bank may recommend...

  6. 12 CFR 611.1010 - Bank charter amendment procedures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 7 2014-01-01 2014-01-01 false Bank charter amendment procedures. 611.1010 Section 611.1010 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ORGANIZATION Bank Mergers, Consolidations and Charter Amendments § 611.1010 Bank charter amendment procedures. (a) A bank may recommend...

  7. 12 CFR 611.1010 - Bank charter amendment procedures.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 6 2011-01-01 2011-01-01 false Bank charter amendment procedures. 611.1010 Section 611.1010 Banks and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ORGANIZATION Bank Mergers, Consolidations and Charter Amendments § 611.1010 Bank charter amendment procedures. (a) A bank may recommend...

  8. 17 CFR 230.471 - Signatures to amendments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Signatures to amendments. 230.471 Section 230.471 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION GENERAL RULES AND REGULATIONS, SECURITIES ACT OF 1933 Amendments; Withdrawals § 230.471 Signatures to amendments. (a) Except as provided in Rule 447 (§...

  9. 17 CFR 230.470 - Formal requirements for amendments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Formal requirements for amendments. 230.470 Section 230.470 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION GENERAL RULES AND REGULATIONS, SECURITIES ACT OF 1933 Amendments; Withdrawals § 230.470 Formal requirements for amendments. Except for...

  10. 37 CFR 2.76 - Amendment to allege use.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... COMMERCE RULES OF PRACTICE IN TRADEMARK CASES Amendment of Application § 2.76 Amendment to allege use. (a) An application under section 1(b) of the Act may be amended to allege use of the mark in commerce... authorized to sign on behalf of the applicant (see § 2.193(e)(1)) that: (i) The applicant believes it is...

  11. 31 CFR 538.402 - Effect of amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Effect of amendment. 538.402 Section 538.402 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....402 Effect of amendment. Any amendment, modification, or revocation of any section of this part or...

  12. 31 CFR 560.402 - Effect of amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Effect of amendment. 560.402 Section 560.402 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF....402 Effect of amendment. Any amendment, modification, or revocation of any section of this part or...

  13. 31 CFR 543.402 - Effect of amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Effect of amendment. 543.402 Section 543.402 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... § 543.402 Effect of amendment. Unless otherwise specifically provided, any amendment, modification,...

  14. 31 CFR 540.402 - Effect of amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Effect of amendment. 540.402 Section 540.402 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... REGULATIONS Interpretations § 540.402 Effect of amendment. Any amendment, modification, or revocation of...

  15. 31 CFR 551.402 - Effect of amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Effect of amendment. 551.402 Section 551.402 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Effect of amendment. Unless otherwise specifically provided, any amendment, modification, or...

  16. 31 CFR 539.402 - Effect of amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Effect of amendment. 539.402 Section 539.402 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Interpretations § 539.402 Effect of amendment. Unless otherwise specifically provided, any amendment,...

  17. 31 CFR 547.402 - Effect of amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Effect of amendment. 547.402 Section 547.402 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Interpretations § 547.402 Effect of amendment. Unless otherwise specifically provided, any amendment,...

  18. 31 CFR 546.402 - Effect of amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Effect of amendment. 546.402 Section 546.402 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Effect of amendment. Unless otherwise specifically provided, any amendment, modification, or...

  19. 31 CFR 537.402 - Effect of amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Effect of amendment. 537.402 Section 537.402 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Effect of amendment. Unless otherwise specifically provided, any amendment, modification, or...

  20. 31 CFR 545.402 - Effect of amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Effect of amendment. 545.402 Section 545.402 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF... Interpretations § 545.402 Effect of amendment. Unless otherwise specifically provided, any amendment,...

  1. 10 CFR 63.45 - Amendment of license.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Amendment of license. 63.45 Section 63.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA Licenses License Issuance and Amendment § 63.45 Amendment of license. (a) An...

  2. 10 CFR 63.45 - Amendment of license.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Amendment of license. 63.45 Section 63.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA Licenses License Issuance and Amendment § 63.45 Amendment of license. (a) An...

  3. 10 CFR 63.45 - Amendment of license.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Amendment of license. 63.45 Section 63.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA Licenses License Issuance and Amendment § 63.45 Amendment of license. (a) An...

  4. 10 CFR 63.45 - Amendment of license.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Amendment of license. 63.45 Section 63.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA Licenses License Issuance and Amendment § 63.45 Amendment of license. (a) An...

  5. 10 CFR 63.45 - Amendment of license.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Amendment of license. 63.45 Section 63.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA Licenses License Issuance and Amendment § 63.45 Amendment of license. (a) An...

  6. 45 CFR 402.45 - Amendments to applications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... fiscal year, it must submit an amendment (containing appropriate information pursuant to § 402.41(c)) to... activities not described in its application pursuant to § 402.41(d), it must submit an application amendment... Department's approval of such an amendment is a prerequisite for the initiation of such new...

  7. 46 CFR 309.101 - Amendment of interim binders.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false Amendment of interim binders. 309.101 Section 309.101... INSURANCE § 309.101 Amendment of interim binders. The interim binder for a vessel whose stated valuation is established pursuant to this part shall be deemed to have been amended on the first day of the...

  8. 7 CFR 97.16 - Amendment by applicant.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Amendment by applicant. 97.16 Section 97.16... PLANT VARIETY AND PROTECTION The Application § 97.16 Amendment by applicant. An application may be amended before or after the first examination and action by the Office, after the second or...

  9. 7 CFR 97.16 - Amendment by applicant.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Amendment by applicant. 97.16 Section 97.16... PLANT VARIETY AND PROTECTION The Application § 97.16 Amendment by applicant. An application may be amended before or after the first examination and action by the Office, after the second or...

  10. 14 CFR 158.37 - Amendment of approved PFC.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Amendment of approved PFC. 158.37 Section...) AIRPORTS PASSENGER FACILITY CHARGES (PFC'S) Application and Approval § 158.37 Amendment of approved PFC. (a... accordance with §§ 158.23 and 158.24 when applying for an amendment in the following situations: (A)...

  11. 45 CFR 402.45 - Amendments to applications.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... fiscal year, it must submit an amendment (containing appropriate information pursuant to § 402.41(c)) to... activities not described in its application pursuant to § 402.41(d), it must submit an application amendment... Department's approval of such an amendment is a prerequisite for the initiation of such new...

  12. 14 CFR 158.37 - Amendment of approved PFC.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Amendment of approved PFC. 158.37 Section...) AIRPORTS PASSENGER FACILITY CHARGES (PFC'S) Application and Approval § 158.37 Amendment of approved PFC. (a... accordance with §§ 158.23 and 158.24 when applying for an amendment in the following situations: (A)...

  13. 45 CFR 402.45 - Amendments to applications.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... fiscal year, it must submit an amendment (containing appropriate information pursuant to § 402.41(c)) to... activities not described in its application pursuant to § 402.41(d), it must submit an application amendment... Department's approval of such an amendment is a prerequisite for the initiation of such new...

  14. 7 CFR 97.16 - Amendment by applicant.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Amendment by applicant. 97.16 Section 97.16... PLANT VARIETY AND PROTECTION The Application § 97.16 Amendment by applicant. An application may be amended before or after the first examination and action by the Office, after the second or...

  15. 14 CFR 158.37 - Amendment of approved PFC.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Amendment of approved PFC. 158.37 Section...) AIRPORTS PASSENGER FACILITY CHARGES (PFC'S) Application and Approval § 158.37 Amendment of approved PFC. (a... accordance with §§ 158.23 and 158.24 when applying for an amendment in the following situations: (A)...

  16. 45 CFR 402.45 - Amendments to applications.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... fiscal year, it must submit an amendment (containing appropriate information pursuant to § 402.41(c)) to... activities not described in its application pursuant to § 402.41(d), it must submit an application amendment... Department's approval of such an amendment is a prerequisite for the initiation of such new...

  17. 14 CFR 158.37 - Amendment of approved PFC.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Amendment of approved PFC. 158.37 Section...) AIRPORTS PASSENGER FACILITY CHARGES (PFC'S) Application and Approval § 158.37 Amendment of approved PFC. (a... accordance with §§ 158.23 and 158.24 when applying for an amendment in the following situations: (A)...

  18. 45 CFR 402.45 - Amendments to applications.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... fiscal year, it must submit an amendment (containing appropriate information pursuant to § 402.41(c)) to... activities not described in its application pursuant to § 402.41(d), it must submit an application amendment... Department's approval of such an amendment is a prerequisite for the initiation of such new...

  19. 7 CFR 97.16 - Amendment by applicant.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Amendment by applicant. 97.16 Section 97.16... PLANT VARIETY AND PROTECTION The Application § 97.16 Amendment by applicant. An application may be amended before or after the first examination and action by the Office, after the second or...

  20. 14 CFR 158.37 - Amendment of approved PFC.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Amendment of approved PFC. 158.37 Section...) AIRPORTS PASSENGER FACILITY CHARGES (PFC'S) Application and Approval § 158.37 Amendment of approved PFC. (a... accordance with §§ 158.23 and 158.24 when applying for an amendment in the following situations: (A)...

  1. 7 CFR 97.16 - Amendment by applicant.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Amendment by applicant. 97.16 Section 97.16... PLANT VARIETY AND PROTECTION The Application § 97.16 Amendment by applicant. An application may be amended before or after the first examination and action by the Office, after the second or...

  2. 48 CFR 2101.370 - Effective date of LIFAR amendments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... increase the contractor's(s') costs or liabilities under the contract(s), the amendment will not be... the LIFAR is amended in a manner which would increase the contractor's(s') costs or liabilities under the contract(s), the amendment will be made effective the October 1 subsequent to the...

  3. 7 CFR 1726.400 - Final contract amendment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AGRICULTURE ELECTRIC SYSTEM CONSTRUCTION POLICIES AND PROCEDURES Contract Closeout § 1726.400 Final contract amendment. As needed, a final contract amendment will be prepared and processed in accordance with § 1726.24... 7 Agriculture 11 2010-01-01 2010-01-01 false Final contract amendment. 1726.400 Section...

  4. 49 CFR 1111.2 - Amended and supplemental complaints.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Amended and supplemental complaints. 1111.2 Section 1111.2 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... § 1111.2 Amended and supplemental complaints. (a) Generally. An amended or supplemental complaint may...

  5. 49 CFR 1111.2 - Amended and supplemental complaints.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 8 2013-10-01 2013-10-01 false Amended and supplemental complaints. 1111.2 Section 1111.2 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... § 1111.2 Amended and supplemental complaints. (a) Generally. An amended or supplemental complaint may...

  6. 49 CFR 1111.2 - Amended and supplemental complaints.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 8 2012-10-01 2012-10-01 false Amended and supplemental complaints. 1111.2 Section 1111.2 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... § 1111.2 Amended and supplemental complaints. (a) Generally. An amended or supplemental complaint may...

  7. 49 CFR 1111.2 - Amended and supplemental complaints.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 8 2011-10-01 2011-10-01 false Amended and supplemental complaints. 1111.2 Section 1111.2 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... § 1111.2 Amended and supplemental complaints. (a) Generally. An amended or supplemental complaint may...

  8. 49 CFR 1111.2 - Amended and supplemental complaints.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 8 2014-10-01 2014-10-01 false Amended and supplemental complaints. 1111.2 Section 1111.2 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... § 1111.2 Amended and supplemental complaints. (a) Generally. An amended or supplemental complaint may...

  9. 40 CFR 72.84 - Automatic permit amendment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 16 2011-07-01 2011-07-01 false Automatic permit amendment. 72.84 Section 72.84 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Permit Revisions § 72.84 Automatic permit amendment. The following permit revisions shall be deemed to amend...

  10. 40 CFR 35.514 - Amendments and other changes.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ....514 Amendments and other changes. The provisions of 40 CFR 31.30 do not apply to environmental program grants awarded under this subpart. The following provisions govern amendments and other changes to grant... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Amendments and other changes....

  11. 32 CFR 505.6 - Amendment of records.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Amendment of records. 505.6 Section 505.6 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY AID OF CIVIL AUTHORITIES AND PUBLIC RELATIONS ARMY PRIVACY ACT PROGRAM § 505.6 Amendment of records. (a) Amended records....

  12. 16 CFR 1031.3 - Consumer Product Safety Act amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Consumer Product Safety Act amendments. 1031.3 Section 1031.3 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION GENERAL COMMISSION... Consumer Product Safety Act amendments. The Consumer Product Safety Act, as amended, contains...

  13. 40 CFR 35.514 - Amendments and other changes.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ....514 Amendments and other changes. The provisions of 40 CFR 31.30 do not apply to environmental program... change before the amendment has been approved by EPA, but do so at their own risk. If EPA approves the change, EPA will issue a grant amendment. EPA will notify the recipient in writing if the change...

  14. 30 CFR 938.16 - Required regulatory program amendments.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Required regulatory program amendments. Pursuant to 30 CFR 732.17, Pennsylvania is required to submit the... rules at § 86.158(b)(1) or otherwise amend its program to be no less effective than 30 CFR 800.21(a)(2...) or otherwise amend its program to be no less effective than 30 CFR 800.21(e)(1) by requiring that...

  15. 30 CFR 938.16 - Required regulatory program amendments.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Required regulatory program amendments. Pursuant to 30 CFR 732.17, Pennsylvania is required to submit the... rules at § 86.158(b)(1) or otherwise amend its program to be no less effective than 30 CFR 800.21(a)(2...) or otherwise amend its program to be no less effective than 30 CFR 800.21(e)(1) by requiring that...

  16. 30 CFR 938.16 - Required regulatory program amendments.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Required regulatory program amendments. Pursuant to 30 CFR 732.17, Pennsylvania is required to submit the... rules at § 86.158(b)(1) or otherwise amend its program to be no less effective than 30 CFR 800.21(a)(2...) or otherwise amend its program to be no less effective than 30 CFR 800.21(e)(1) by requiring that...

  17. 47 CFR 25.116 - Amendments to applications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    .... Amendments to space station applications must be filed on Form 312 and Schedule S. Amendments to space... be substantial pursuant to section 309 of the Communications Act. (5) Amendments to “defective” space station applications, within the meaning of § 25.112 will not be considered. (c) Any application for...

  18. 47 CFR 25.116 - Amendments to applications.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    .... Amendments to space station applications must be filed on Form 312 and Schedule S. Amendments to earth... be substantial pursuant to section 309 of the Communications Act. (5) Amendments to “defective” space station applications, within the meaning of § 25.112 will not be considered. (c) Any application for...

  19. 47 CFR 25.116 - Amendments to applications.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    .... Amendments to space station applications must be filed on Form 312 and Schedule S. Amendments to space... be substantial pursuant to section 309 of the Communications Act. (5) Amendments to “defective” space station applications, within the meaning of § 25.112 will not be considered. (c) Any application for...

  20. 47 CFR 25.116 - Amendments to applications.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    .... Amendments to space station applications must be filed on Form 312 and Schedule S. Amendments to space... be substantial pursuant to section 309 of the Communications Act. (5) Amendments to “defective” space station applications, within the meaning of § 25.112 will not be considered. (c) Any application for...

  1. 36 CFR 1151.7 - Amendments to the bylaws.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Amendments to the bylaws. 1151.7 Section 1151.7 Parks, Forests, and Public Property ARCHITECTURAL AND TRANSPORTATION BARRIERS COMPLIANCE BOARD BYLAWS § 1151.7 Amendments to the bylaws. In order to amend the bylaws in this part, a...

  2. 78 FR 14271 - Manual for Courts-Martial; Proposed Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-05

    ..., 2012 (77 FR 64854-64887), the JSC published a Notice of Proposed Amendments concerning the rules of... of the Secretary Manual for Courts-Martial; Proposed Amendments AGENCY: Joint Service Committee on... amendments to the Manual for Courts-Martial, United States (2012 ed.)(MCM). SUMMARY: The Joint...

  3. 24 CFR 236.599 - Effect of amendments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Effect of amendments. 236.599... Effect of amendments. The regulations in this subpart may be amended by the Commissioner at any time and... mortgagee under a contract for interest reduction payments already in effect or to be put into...

  4. 24 CFR 203.249 - Effect of amendments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Effect of amendments. 203.249 Section 203.249 Housing and Urban Development Regulations Relating to Housing and Urban Development... § 203.249 Effect of amendments. The regulations in this subpart may be amended by the Secretary at...

  5. 24 CFR 203.249 - Effect of amendments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Effect of amendments. 203.249 Section 203.249 Housing and Urban Development Regulations Relating to Housing and Urban Development... § 203.249 Effect of amendments. The regulations in this subpart may be amended by the Secretary at...

  6. 24 CFR 266.20 - Effect of amendments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Effect of amendments. 266.20 Section 266.20 Housing and Urban Development Regulations Relating to Housing and Urban Development... Provisions § 266.20 Effect of amendments. The Commissioner may amend the regulations in this part from...

  7. 49 CFR 1312.5 - Amendments to tariffs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 9 2010-10-01 2010-10-01 false Amendments to tariffs. 1312.5 Section 1312.5..., POSTING AND FILING OF TARIFFS FOR THE TRANSPORTATION OF PROPERTY BY OR WITH A WATER CARRIER IN NONCONTIGUOUS DOMESTIC TRADE § 1312.5 Amendments to tariffs. (a) Manner of making changes. An amendment is...

  8. 37 CFR 2.76 - Amendment to allege use.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... COMMERCE RULES OF PRACTICE IN TRADEMARK CASES Amendment of Application § 2.76 Amendment to allege use. (a) An application under section 1(b) of the Act may be amended to allege use of the mark in commerce... authorized to sign on behalf of the applicant (see § 2.193(e)(1)) that: (i) The applicant believes it is...

  9. 10 CFR 76.45 - Application for amendment of certificate.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Application for amendment of certificate. 76.45 Section 76.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS Application § 76.45 Application for amendment of certificate. (a) Contents of an amendment application....

  10. 10 CFR 76.45 - Application for amendment of certificate.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Application for amendment of certificate. 76.45 Section 76.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS Application § 76.45 Application for amendment of certificate. (a) Contents of an amendment application....

  11. 10 CFR 76.45 - Application for amendment of certificate.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Application for amendment of certificate. 76.45 Section 76.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS Application § 76.45 Application for amendment of certificate. (a) Contents of an amendment application....

  12. 10 CFR 76.45 - Application for amendment of certificate.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Application for amendment of certificate. 76.45 Section 76.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS Application § 76.45 Application for amendment of certificate. (a) Contents of an amendment application....

  13. 10 CFR 76.45 - Application for amendment of certificate.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Application for amendment of certificate. 76.45 Section 76.45 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS Application § 76.45 Application for amendment of certificate. (a) Contents of an amendment application....

  14. 24 CFR 180.425 - Amendments to pleadings.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Amendments to pleadings. 180.425 Section 180.425 Housing and Urban Development Regulations Relating to Housing and Urban Development OFFICE... Prior to Hearing § 180.425 Amendments to pleadings. (a) By right. HUD may amend the charge or notice...

  15. 24 CFR 180.425 - Amendments to pleadings.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 1 2012-04-01 2012-04-01 false Amendments to pleadings. 180.425 Section 180.425 Housing and Urban Development Regulations Relating to Housing and Urban Development OFFICE... Prior to Hearing § 180.425 Amendments to pleadings. (a) By right. HUD may amend the charge or notice...

  16. 4 CFR 83.10 - First Amendment rights.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 4 Accounts 1 2011-01-01 2011-01-01 false First Amendment rights. 83.10 Section 83.10 Accounts GOVERNMENT ACCOUNTABILITY OFFICE RECORDS PRIVACY PROCEDURES FOR PERSONNEL RECORDS § 83.10 First Amendment... First Amendment to the United States Constitution are prohibited, unless expressly authorized by...

  17. 4 CFR 83.10 - First Amendment rights.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 4 Accounts 1 2010-01-01 2010-01-01 false First Amendment rights. 83.10 Section 83.10 Accounts GOVERNMENT ACCOUNTABILITY OFFICE RECORDS PRIVACY PROCEDURES FOR PERSONNEL RECORDS § 83.10 First Amendment... First Amendment to the United States Constitution are prohibited, unless expressly authorized by...

  18. 40 CFR 265.54 - Amendment of contingency plan.

    Code of Federal Regulations, 2010 CFR

    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...

  19. 77 FR 43867 - Negotiated Service Agreement Amendment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-26

    ... Negotiated Service Agreement Amendment AGENCY: Postal Regulatory Commission. ACTION: Notice. SUMMARY: The Commission is noticing a recently-filed Postal Service request concerning a change in the termination date of.... Ordering Paragraphs I. Introduction On July 19, 2012, the Postal Service filed notice that it has agreed...

  20. State of the First Amendment, 1999.

    ERIC Educational Resources Information Center

    Dunning, Natilee, Ed.

    Americans are constantly reevaluating their commitment to First Amendment rights and values and rearranging their priorities, asking themselves whether life would be more civil, more orderly, less threatening if the excesses of expression were somehow more subdued. That clear sense of unease permeates this second State of the First Amendment…

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

    ERIC Educational Resources Information Center

    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…

  2. 7 CFR 966.92 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Amendments. 966.92 Section 966.92 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TOMATOES GROWN IN FLORIDA...

  3. 45 CFR 618.235 - Statutory amendments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Statutory amendments. 618.235 Section 618.235 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION... entire plant or other comparable, geographically separate facility to which Federal financial...

  4. 45 CFR 618.235 - Statutory amendments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false Statutory amendments. 618.235 Section 618.235 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION... entire plant or other comparable, geographically separate facility to which Federal financial...

  5. 50 CFR 600.1007 - Reduction amendments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Reduction amendments. 600.1007 Section 600.1007 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Fishing Capacity Reduction Framework §...

  6. 77 FR 50909 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-23

    ... ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February 26, 1979); and (3) does... Is Amended To Read in Part Green Bay, WI VORTAC *Traverse City, MI 3500 VORTAC. *Traverse City R-261... with a gap in navigation signal coverage. From To MEA MAA Sec. 95.7001 Jet Routes Sec. 95.7045...

  7. 7 CFR 1260.216 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Amendments. 1260.216 Section 1260.216 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BEEF PROMOTION AND RESEARCH...

  8. 7 CFR 1260.216 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Amendments. 1260.216 Section 1260.216 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BEEF PROMOTION AND RESEARCH...

  9. 29 CFR 4281.31 - Plan amendment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... shall take effect no later than six months after the end of the plan year for which it is determined... 29 Labor 9 2011-07-01 2011-07-01 false Plan amendment. 4281.31 Section 4281.31 Labor Regulations..., AND OTHER RULES APPLICABLE TO MULTIEMPLOYER PLANS DUTIES OF PLAN SPONSOR FOLLOWING MASS...

  10. 29 CFR 4281.31 - Plan amendment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... shall take effect no later than six months after the end of the plan year for which it is determined... 29 Labor 9 2014-07-01 2014-07-01 false Plan amendment. 4281.31 Section 4281.31 Labor Regulations..., AND OTHER RULES APPLICABLE TO MULTIEMPLOYER PLANS DUTIES OF PLAN SPONSOR FOLLOWING MASS...

  11. Employee Rights Versus the First Amendment.

    ERIC Educational Resources Information Center

    Walker, Lois; Teaster, Gale; Kelley, Gloria

    1998-01-01

    Illustrates a case of a student art exhibit in the Winthrop University, South Carolina Library, where freedom of expression interfered with employee rights in the workplace. The Dean of Libraries stated that the library could not act as a censor, and that they were obligated to defend the First Amendment; the controversial statue remained, but…

  12. 43 CFR 1610.5-5 - Amendment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Amendment. 1610.5-5 Section 1610.5-5 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) PLANNING, PROGRAMMING, BUDGETING Resource...

  13. The Fourteenth Amendment: The Framers' Design.

    ERIC Educational Resources Information Center

    Berger, Raoul

    1979-01-01

    Argues that, in dealing with the rights of minorities, the Supreme Court has read the Fourteenth Amendment in a way contrary to the intent of those who framed the Constitution. Available from the South Carolina Law Review, University of South Carolina School of Law, Columbia, South Carolina 29208; $13.00/year. (IRT)

  14. Untangling the Strands of the Fourteenth Amendment.

    ERIC Educational Resources Information Center

    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)

  15. Reconstruction, the Fourteenth Amendment, and Personal Liberties.

    ERIC Educational Resources Information Center

    Mueller, Jean West; Schamel, Wynell Burroughs

    1989-01-01

    Provides a lesson plan for focusing on the legal struggle to secure personal liberties during the age of Reconstruction. Analyzes the Fourteenth Amendment and a petition from the citizens of Cleveland, Tennessee, in order to identify the methods of change at the federal level and the limitations of such action. (KO)

  16. 15 CFR 923.96 - Grant amendments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... budget as specified in 15 CFR part 24, or extension of the grant period must be submitted to the... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Grant amendments. 923.96 Section 923... COASTAL ZONE MANAGEMENT PROGRAM REGULATIONS Applications for Program Development or Implementation...

  17. Standards for Special Education, Amended June 2004

    ERIC Educational Resources Information Center

    Online Submission, 2004

    2004-01-01

    Standards for Special Education, amended June 2004 requires school boards in Alberta to identify and deliver effective programming for students with special education needs in grades 1-12. It promotes consistent and enhanced quality of educational practice within the province, so that irrespective of location, students with special education needs…

  18. 21 CFR 514.6 - Amended applications.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS NEW ANIMAL DRUG APPLICATIONS General Provisions § 514.6 Amended applications... alter the conditions of use, the labeling, safety, effectiveness, identity, strength, quality, or...

  19. 21 CFR 514.6 - Amended applications.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS NEW ANIMAL DRUG APPLICATIONS General Provisions § 514.6 Amended applications... alter the conditions of use, the labeling, safety, effectiveness, identity, strength, quality, or...

  20. 21 CFR 514.6 - Amended applications.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS NEW ANIMAL DRUG APPLICATIONS General Provisions § 514.6 Amended applications... alter the conditions of use, the labeling, safety, effectiveness, identity, strength, quality, or...

  1. 21 CFR 514.6 - Amended applications.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS NEW ANIMAL DRUG APPLICATIONS General Provisions § 514.6 Amended applications... alter the conditions of use, the labeling, safety, effectiveness, identity, strength, quality, or...

  2. 21 CFR 514.6 - Amended applications.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS NEW ANIMAL DRUG APPLICATIONS General Provisions § 514.6 Amended applications... alter the conditions of use, the labeling, safety, effectiveness, identity, strength, quality, or...

  3. Hardwood amended substrates for annual plant production

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Shortages of peat for use in the greenhouse industry are already a problem, and greenhouse producers are faced with continued shortages, as well as increases in its price. In this study, three hardwood alternatives (sweetgum, hickory or eastern redcedar) were evaluated as amendments to a standard p...

  4. 75 FR 52437 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-26

    ... ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February 26, 1979); and (3) does... VOR/DME 17500 TOKEE, AK FIX 5700 TOKEE, AK FIX FLIPS, AK FIX 6300 17500 FLIPS, AK FIX BIORKA ISLAND... Sec. 95.3280 RNAV Route T280 Is Amended To Read in Part FLIPS, AK FIX LEVEL ISLAND, AK VOR/DME...

  5. First Amendment Claims by Public Employees.

    ERIC Educational Resources Information Center

    Caplan, Gerald A.

    The First Amendment free speech right is one of the most frequently asserted constitutional challenges to dismissal or discipline of a school district employee. In any employee's claim of violation of free speech right by a public employer, a threefold process of review should be made: (1) Was the conduct in question constitutionally protected in…

  6. Point Counterpoint: The English Language Amendment

    ERIC Educational Resources Information Center

    Murdock, Deroy; Brown, Willie, Jr.

    1986-01-01

    Presents two views on recognizing English as the official language of the U.S. Proponents say it will help immigrants advance themselves and will bind Americans together. Critics argue that the amendment does not increase English proficiency but punishes those who have not learned; it also heightens racism and xenophobia. (LHW)

  7. Rapping the 27 Amendments to the Constitution

    ERIC Educational Resources Information Center

    Knaresborough, Adam

    2009-01-01

    Early in the year, the students of history and government at Mountain View High School in Stafford, Virginia, began to devise hand motions to help memorize the 27 amendments to the Constitution for government class. Three students in the school who are interested in hip hop music then suggested composing a rap song about the topic. Working with…

  8. 32 CFR 806b.21 - Amendment reasons.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Amendment reasons. 806b.21 Section 806b.21 National Defense Department of Defense (Continued) DEPARTMENT OF THE AIR FORCE ADMINISTRATION PRIVACY ACT... if the requester can show that it is factually wrong (e.g., date of birth is wrong)....

  9. 15 CFR 715.2 - Amended declaration.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES... submitted to BIS. You must submit an amended declaration to BIS within 15 days of any change in the... PSF chemical; and (5) Production range of each plant at the declared plant site that...

  10. 15 CFR 715.2 - Amended declaration.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 2 2011-01-01 2011-01-01 false Amended declaration. 715.2 Section 715.2 Commerce and Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES INVOLVING UNSCHEDULED DISCRETE ORGANIC CHEMICALS...

  11. 15 CFR 715.2 - Amended declaration.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES... submitted to BIS. You must submit an amended declaration to BIS within 15 days of any change in the... PSF chemical; and (5) Production range of each plant at the declared plant site that...

  12. 15 CFR 715.2 - Amended declaration.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE CHEMICAL WEAPONS CONVENTION REGULATIONS ACTIVITIES... submitted to BIS. You must submit an amended declaration to BIS within 15 days of any change in the... PSF chemical; and (5) Production range of each plant at the declared plant site that...

  13. 7 CFR 955.87 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Amendments. 955.87 Section 955.87 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN...

  14. 7 CFR 955.87 - Amendments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Amendments. 955.87 Section 955.87 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN...

  15. 31 CFR 362.2 - Amendments.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 2 2014-07-01 2014-07-01 false Amendments. 362.2 Section 362.2 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY BUREAU OF THE FISCAL SERVICE DECLARATION OF VALUABLES UNDER THE GOVERNMENT LOSSES...

  16. 12 CFR 552.4 - Charter amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Charter amendments. 552.4 Section 552.4 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY FEDERAL STOCK ASSOCIATIONS..., to the holders of the outstanding shares of any class of stock having preference over the...

  17. Librarians and the First Amendment after Nixon

    ERIC Educational Resources Information Center

    Hentoff, Nat

    1974-01-01

    Reviews the state of first amendment freedoms today and postulates their erosion in the near future. Includes discussions of the balanced presentation and fairness doctrines, decline of press freedoms, privacy of library circulation records, the Nixon Supreme Court decisions on obscenity, the FCC suppression of broadcasters' freedom of speech,…

  18. 76 FR 34883 - Pesticide Tolerances; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-15

    ... registrations'') to 40 CFR 180.1(l). 75 FR 76284 (December 8, 2010) (FRL-8853-8). No amendments were made to the... Orders 12866 (58 FR 51735, October 4, 1993) and Executive Order 13653 (76 FR 3821, January 21, 2011). Nor... specified in Executive Order 13175 (65 FR 67249, November 6, 2000). In addition, the agency has...

  19. Tobacco Advertising and the First Amendment.

    ERIC Educational Resources Information Center

    Hanauer, Peter; Pertschuk, Michael

    1988-01-01

    Presents an argument for the recently proposed ban on advertising of tobacco products. Differentiates between commercial speech, used to sell products and services, and political speech, which relates to ideas. Argues that tobacco is the only legal product that is dangerous when used as intended, therefore First Amendment rights regarding other…

  20. The Nineteenth Amendment: Reform or Revolution?

    ERIC Educational Resources Information Center

    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)

  1. 76 FR 72094 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-22

    ...; (2) is not a ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February... From To MEA &95.6001 Victor Routes-U.S. &95.6014 VOR Federal Airway V14 is Amended to Read in Part...

  2. Higher Education Technical Amendments of 1979.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Education and Labor.

    Passage of the Higher Education Technical Amendments of 1979 (H.R. 4476) is recommended in this report submitted to the House of Representatives by the Committee on Education and Labor. This legislation would make technical and conforming changes in the student financial assistance programs and provide a one year extension of those programs that…

  3. 14 CFR 201.2 - Amendments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 4 2014-01-01 2014-01-01 false Amendments. 201.2 Section 201.2 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS AIR CARRIER AUTHORITY UNDER SUBTITLE VII OF TITLE 49 OF THE UNITED STATES CODE-...

  4. 14 CFR 201.2 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Amendments. 201.2 Section 201.2 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS AIR CARRIER AUTHORITY UNDER SUBTITLE VII OF TITLE 49 OF THE UNITED STATES CODE-...

  5. 14 CFR 201.2 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Amendments. 201.2 Section 201.2 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS AIR CARRIER AUTHORITY UNDER SUBTITLE VII OF TITLE 49 OF THE UNITED STATES CODE-...

  6. 14 CFR 201.2 - Amendments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Amendments. 201.2 Section 201.2 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS AIR CARRIER AUTHORITY UNDER SUBTITLE VII OF TITLE 49 OF THE UNITED STATES CODE-...

  7. 14 CFR 201.2 - Amendments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Amendments. 201.2 Section 201.2 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS AIR CARRIER AUTHORITY UNDER SUBTITLE VII OF TITLE 49 OF THE UNITED STATES CODE-...

  8. 7 CFR 955.87 - Amendments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Amendments. 955.87 Section 955.87 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN...

  9. 7 CFR 955.87 - Amendments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Amendments. 955.87 Section 955.87 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN...

  10. 7 CFR 955.87 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Amendments. 955.87 Section 955.87 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE VIDALIA ONIONS GROWN IN...

  11. 21 CFR 312.30 - Protocol amendments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... separate IND for such investigation. (a) New protocol. Whenever a sponsor intends to conduct a study that... amendment containing the protocol for the study. Such study may begin provided two conditions are met: (1... the current protocol, or any significant increase in the number of subjects under study. (ii)...

  12. 21 CFR 312.30 - Protocol amendments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... separate IND for such investigation. (a) New protocol. Whenever a sponsor intends to conduct a study that... amendment containing the protocol for the study. Such study may begin provided two conditions are met: (1... the current protocol, or any significant increase in the number of subjects under study. (ii)...

  13. First Amendment Knowledge of Classroom Teachers

    ERIC Educational Resources Information Center

    Taft, Gary L.

    2011-01-01

    This research examined the knowledge of the first amendment to the Constitution of the United States of America possessed by teachers in two secondary high schools in East Tennessee. Additionally, an attempt to evaluate the relationship between church attendance in protestant evangelical churches and the teacher's ability to address…

  14. 48 CFR 9901.317 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Amendments. 9901.317 Section 9901.317 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET ADMINISTRATION RULES AND PROCEDURES 9901.317...

  15. 32 CFR 9.11 - Amendment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Amendment. 9.11 Section 9.11 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM § 9.11...

  16. 32 CFR 9.11 - Amendment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 1 2011-07-01 2011-07-01 false Amendment. 9.11 Section 9.11 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM § 9.11...

  17. 32 CFR 9.11 - Amendment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 1 2014-07-01 2014-07-01 false Amendment. 9.11 Section 9.11 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM § 9.11...

  18. 32 CFR 9.11 - Amendment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 1 2013-07-01 2013-07-01 false Amendment. 9.11 Section 9.11 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE MILITARY COMMISSIONS PROCEDURES FOR TRIALS BY MILITARY COMMISSIONS OF CERTAIN NON-UNITED STATES CITIZENS IN THE WAR AGAINST TERRORISM § 9.11...

  19. 24 CFR 570.427 - Program amendments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 3 2013-04-01 2013-04-01 false Program amendments. 570.427 Section 570.427 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND...

  20. 24 CFR 570.427 - Program amendments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 3 2014-04-01 2013-04-01 true Program amendments. 570.427 Section 570.427 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND...

  1. 24 CFR 570.427 - Program amendments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false Program amendments. 570.427 Section 570.427 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND...

  2. 24 CFR 570.427 - Program amendments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Program amendments. 570.427 Section 570.427 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND...

  3. 24 CFR 570.427 - Program amendments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 3 2011-04-01 2010-04-01 true Program amendments. 570.427 Section 570.427 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR COMMUNITY PLANNING AND DEVELOPMENT, DEPARTMENT OF HOUSING AND...

  4. First Amendment Cases in Higher Education.

    ERIC Educational Resources Information Center

    O'Shea, Kevin F.

    1999-01-01

    Reviews the most important cases in 1998 involving First Amendment rights in higher education. Notwithstanding the importance of the U.S. Supreme Court's decision in the mandatory student activity fees case, the issue with the most lasting importance is likely to be that of the regulation of Internet speech by colleges and universities. (SLD)

  5. 15 CFR 783.2 - Amended reports.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE ADDITIONAL PROTOCOL REGULATIONS CIVIL NUCLEAR FUEL CYCLE... Report to BIS if you sold a reportable location or if your reportable location went out of business since... Amended Report to BIS within 30 calendar days of the time that you discover an error or omission in...

  6. 15 CFR 783.2 - Amended reports.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE ADDITIONAL PROTOCOL REGULATIONS CIVIL NUCLEAR FUEL CYCLE... Report to BIS if you sold a reportable location or if your reportable location went out of business since... Amended Report to BIS within 30 calendar days of the time that you discover an error or omission in...

  7. 15 CFR 783.2 - Amended reports.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE ADDITIONAL PROTOCOL REGULATIONS CIVIL NUCLEAR FUEL CYCLE... Report to BIS if you sold a reportable location or if your reportable location went out of business since... Amended Report to BIS within 30 calendar days of the time that you discover an error or omission in...

  8. 15 CFR 783.2 - Amended reports.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE ADDITIONAL PROTOCOL REGULATIONS CIVIL NUCLEAR FUEL CYCLE... Report to BIS if you sold a reportable location or if your reportable location went out of business since... Amended Report to BIS within 30 calendar days of the time that you discover an error or omission in...

  9. 78 FR 9583 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-11

    ... ``significant rule'' under DOT Regulatory Policiesand Procedures (44 FR 11034; February 26, 1979); and (3) does... Changeover Points FROM TO MEA MAA Sec. 95.3000 Low Altitude RNAV Routes Sec. 95.3254 RNAV Route T254 is Amended to Read in Part COLLEGE STATION, TX VORTAC HIPPS, TX FIX 3000 15000 HIPPS, TX FIX EAKES, TX...

  10. 78 FR 68699 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-15

    ... ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February 26, 1979); and (3) does... Part MC COMB, MS VORTAC *ROMAR, MS FIX **3000 *4000--MRA **1900--MOCA *ROMAR, MS FIX MAGNOLIA, MS VORTAC..... **3000 *4000--MRA **1900--MOCA Sec. 95.6018 VOR Federal Airway V18 is Amended to Read in...

  11. 24 CFR 1003.305 - Program amendments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false Program amendments. 1003.305 Section 1003.305 Housing and Urban Development REGULATIONS RELATING TO HOUSING AND URBAN DEVELOPMENT... DEVELOPMENT COMMUNITY DEVELOPMENT BLOCK GRANTS FOR INDIAN TRIBES AND ALASKA NATIVE VILLAGES Single...

  12. 24 CFR 1003.305 - Program amendments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Program amendments. 1003.305 Section 1003.305 Housing and Urban Development REGULATIONS RELATING TO HOUSING AND URBAN DEVELOPMENT... DEVELOPMENT COMMUNITY DEVELOPMENT BLOCK GRANTS FOR INDIAN TRIBES AND ALASKA NATIVE VILLAGES Single...

  13. 24 CFR 1003.305 - Program amendments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Program amendments. 1003.305 Section 1003.305 Housing and Urban Development Regulations Relating to Housing and Urban Development... DEVELOPMENT COMMUNITY DEVELOPMENT BLOCK GRANTS FOR INDIAN TRIBES AND ALASKA NATIVE VILLAGES Single...

  14. 24 CFR 1003.305 - Program amendments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Program amendments. 1003.305 Section 1003.305 Housing and Urban Development REGULATIONS RELATING TO HOUSING AND URBAN DEVELOPMENT... DEVELOPMENT COMMUNITY DEVELOPMENT BLOCK GRANTS FOR INDIAN TRIBES AND ALASKA NATIVE VILLAGES Single...

  15. 42 CFR 457.60 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Amendments. 457.60 Section 457.60 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STATE CHILDREN'S HEALTH INSURANCE PROGRAMS (SCHIPs) ALLOTMENTS AND GRANTS TO STATES Introduction; State Plans for Child Health Insurance Programs and...

  16. 42 CFR 457.60 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 4 2011-10-01 2011-10-01 false Amendments. 457.60 Section 457.60 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STATE CHILDREN'S HEALTH INSURANCE PROGRAMS (SCHIPs) ALLOTMENTS AND GRANTS TO STATES Introduction; State Plans for Child Health Insurance Programs and...

  17. 42 CFR 457.60 - Amendments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 4 2014-10-01 2014-10-01 false Amendments. 457.60 Section 457.60 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STATE CHILDREN'S HEALTH INSURANCE PROGRAMS (SCHIPs) ALLOTMENTS AND GRANTS TO STATES Introduction; State Plans for Child Health Insurance Programs and...

  18. 42 CFR 457.60 - Amendments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 4 2013-10-01 2013-10-01 false Amendments. 457.60 Section 457.60 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STATE CHILDREN'S HEALTH INSURANCE PROGRAMS (SCHIPs) ALLOTMENTS AND GRANTS TO STATES Introduction; State Plans for Child Health Insurance Programs and...

  19. 42 CFR 457.60 - Amendments.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 4 2012-10-01 2012-10-01 false Amendments. 457.60 Section 457.60 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) STATE CHILDREN'S HEALTH INSURANCE PROGRAMS (SCHIPs) ALLOTMENTS AND GRANTS TO STATES Introduction; State Plans for Child Health Insurance Programs and...

  20. 45 CFR 205.5 - Plan amendments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION-PUBLIC ASSISTANCE..., organization, policy or State agency operation. (b) Federal financial participation. Except where otherwise... 45 Public Welfare 2 2014-10-01 2012-10-01 true Plan amendments. 205.5 Section 205.5 Public...

  1. 77 FR 65256 - IFR Altitudes; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-26

    ... ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February 26, 1979); and (3) does... AIRWAY V139 Is Amended To Read in Part NEW BERN, NC VOR/DME PEARS, NC FIX *2000--GNSS MEA S BND *2000 N BND *6000 PEARS, NC FIX SUNNS, NC FIX *6000 *2100--MOCA *2100--GNSS MEA SUNNS, NC FIX NORFOLK,...

  2. Fourteenth Amendment Considerations and Competency Testing.

    ERIC Educational Resources Information Center

    Beach, Joyce

    The implementation of any competency testing program must take into consideration the due process clause and the Equal Protection clause of the Fourteenth Amendment. Examples of the violation of the due process clause would be to implement a testing program without adequate notice or to cover material not taught. Instructional validity must be…

  3. 75 FR 60017 - Hazardous Materials; Miscellaneous Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-29

    ...PHMSA proposes to make miscellaneous amendments to the Hazardous Materials Regulations to update and clarify certain regulatory requirements. Among other provisions, PHMSA is proposing to add a labeling exception for ``consolidation bins'' to facilitate use of bins as a method of consolidating packages for ease of handling when transported by motor vehicle and to clarify that the definition of......

  4. 17 CFR 230.473 - Delaying amendments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... the following form filed with a registration statement, or as an amendment to a registration statement... on such date or dates as may be necessary to delay the effective date of such registration statement... paragraph (b) of this section that such registration statement shall thereafter become effective...

  5. 7 CFR 982.88 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Amendments. 982.88 Section 982.88 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE HAZELNUTS GROWN IN OREGON...

  6. 7 CFR 982.88 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Amendments. 982.88 Section 982.88 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE HAZELNUTS GROWN IN OREGON...

  7. 7 CFR 982.88 - Amendments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 8 2012-01-01 2012-01-01 false Amendments. 982.88 Section 982.88 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE HAZELNUTS GROWN IN OREGON...

  8. 7 CFR 982.88 - Amendments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 8 2014-01-01 2014-01-01 false Amendments. 982.88 Section 982.88 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE HAZELNUTS GROWN IN OREGON...

  9. 7 CFR 982.88 - Amendments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 8 2013-01-01 2013-01-01 false Amendments. 982.88 Section 982.88 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE HAZELNUTS GROWN IN OREGON...

  10. Microbial Profiling of a Suppressiveness-Induced Agricultural Soil Amended with Composted Almond Shells.

    PubMed

    Vida, Carmen; Bonilla, Nuria; de Vicente, Antonio; Cazorla, Francisco M

    2016-01-01

    This study focused on the microbial profile present in an agricultural soil that becomes suppressive after the application of composted almond shells (AS) as organic amendments. For this purpose, we analyzed the functions and composition of the complex communities present in an experimental orchard of 40-year-old avocado trees, many of them historically amended with composted almond shells. The role of microbes in the suppression of Rosellinia necatrix, the causative agent of avocado white root rot, was determined after heat-treatment and complementation experiments with different types of soil. Bacterial and fungal profiles obtained from natural soil samples based on the 16S rRNA gene and ITS sequencing revealed slight differences among the amended (AS) and unamended (CT) soils. When the soil was under the influence of composted almond shells as organic amendments, an increase in Proteobacteria and Ascomycota groups was observed, as well as a reduction in Acidobacteria and Mortierellales. Complementary to these findings, functional analysis by GeoChip 4.6 confirmed these subtle differences, mainly present in the relative abundance of genes involved in the carbon cycle. Interestingly, a group of specific probes included in the "soil benefit" category was present only in AS-amended soils, corresponding to specific microorganisms previously described as potential biocontrol agents, such as Pseudomonas spp., Burkholderia spp., or Actinobacteria. Considering the results of both analyses, we determined that AS-amendments to the soil led to an increase in some orders of Gammaproteobacteria, Betaproteobacteria, and Dothideomycetes, as well as a reduction in the abundance of Xylariales fungi (where R. necatrix is allocated). The combination of microbial action and substrate properties of suppressiveness are discussed. PMID:26834725

  11. Microbial Profiling of a Suppressiveness-Induced Agricultural Soil Amended with Composted Almond Shells

    PubMed Central

    Vida, Carmen; Bonilla, Nuria; de Vicente, Antonio; Cazorla, Francisco M.

    2016-01-01

    This study focused on the microbial profile present in an agricultural soil that becomes suppressive after the application of composted almond shells (AS) as organic amendments. For this purpose, we analyzed the functions and composition of the complex communities present in an experimental orchard of 40-year-old avocado trees, many of them historically amended with composted almond shells. The role of microbes in the suppression of Rosellinia necatrix, the causative agent of avocado white root rot, was determined after heat-treatment and complementation experiments with different types of soil. Bacterial and fungal profiles obtained from natural soil samples based on the 16S rRNA gene and ITS sequencing revealed slight differences among the amended (AS) and unamended (CT) soils. When the soil was under the influence of composted almond shells as organic amendments, an increase in Proteobacteria and Ascomycota groups was observed, as well as a reduction in Acidobacteria and Mortierellales. Complementary to these findings, functional analysis by GeoChip 4.6 confirmed these subtle differences, mainly present in the relative abundance of genes involved in the carbon cycle. Interestingly, a group of specific probes included in the “soil benefit” category was present only in AS-amended soils, corresponding to specific microorganisms previously described as potential biocontrol agents, such as Pseudomonas spp., Burkholderia spp., or Actinobacteria. Considering the results of both analyses, we determined that AS-amendments to the soil led to an increase in some orders of Gammaproteobacteria, Betaproteobacteria, and Dothideomycetes, as well as a reduction in the abundance of Xylariales fungi (where R. necatrix is allocated). The combination of microbial action and substrate properties of suppressiveness are discussed. PMID:26834725

  12. Alum amendment effects on phosphorus release and distribution in poultry litter-amended sandy soils

    USGS Publications Warehouse

    Staats, K.E.; Arai, Y.; Sparks, D.L.

    2004-01-01

    Increased poultry production has contributed to excess nutrient problems in Atlantic Coastal Plain soils due to land application of poultry litter (PL). Aluminum sulfate [alum, Al2(SO4)3?? 14H2O] amendment of PL effectively reduces soluble phosphorus (P) in the PL; however, the effects of these litters when added to acidic, sandy soils are not well understood. The objective of this study was to investigate the efficacy of alum-amended poultry litter in reducing P release from three Delaware Coastal Plain soils: Evesboro loamy sand (Ev; excessively drained, mesic, coated Typic Quartzipsamments), Rumford loamy sand (Ru; well drained, coarse-loamy, siliceous, subactive, thermic Typic Hapludults), and Pocomoke sandy loam (Pm; very poorly drained, coarse-loamy, siliceous, active, thermic Typic Umbraquults). Long-term (25 d) and short-term (24 h) desorption studies were conducted, in addition to chemical extractions and kinetic modeling, to observe the changes that alum-amended versus unamended PL caused in the soils. The Ev, Ru, and Pm soils were incubated with 9 Mg ha-1 of alum-amended or unamended PL. Long-term desorption (25 d) of the incubated material resulted in approximately 13.5% (Ev), 12.7% (Ru), and 13.3% (Pm) reductions in cumulative P desorbed when comparing soil treated with unamended and alum-amended PL. In addition, the P release from the soil treated with alum-amended litter was not significantly different from the control (soil alone). Short-term desorption (24 h) showed 7.3% (Ev), 15.4% (Ru), and 20% (Pm) reductions. The overall implication from this study is that the use of alum as a PL amendment is useful in coarse-textured soils of the Coastal Plain. With increased application of alum-amended PL, more significant decreases may be possible with little or no effect on soil quality.

  13. Organic Amendments to Avocado Crops Induce Suppressiveness and Influence the Composition and Activity of Soil Microbial Communities

    PubMed Central

    Bonilla, Nuria; Vida, Carmen; Martínez-Alonso, Maira; Landa, Blanca B.; Gaju, Nuria; Cazorla, Francisco M.

    2015-01-01

    One of the main avocado diseases in southern Spain is white root rot caused by the fungus Rosellinia necatrix Prill. The use of organic soil amendments to enhance the suppressiveness of natural soil is an inviting approach that has successfully controlled other soilborne pathogens. This study tested the suppressive capacity of different organic amendments against R. necatrix and analyzed their effects on soil microbial communities and enzymatic activities. Two-year-old avocado trees were grown in soil treated with composted organic amendments and then used for inoculation assays. All of the organic treatments reduced disease development in comparison to unamended control soil, especially yard waste (YW) and almond shells (AS). The YW had a strong effect on microbial communities in bulk soil and produced larger population levels and diversity, higher hydrolytic activity and strong changes in the bacterial community composition of bulk soil, suggesting a mechanism of general suppression. Amendment with AS induced more subtle changes in bacterial community composition and specific enzymatic activities, with the strongest effects observed in the rhizosphere. Even if the effect was not strong, the changes caused by AS in bulk soil microbiota were related to the direct inhibition of R. necatrix by this amendment, most likely being connected to specific populations able to recolonize conducive soil after pasteurization. All of the organic amendments assayed in this study were able to suppress white root rot, although their suppressiveness appears to be mediated differentially. PMID:25769825

  14. Organic amendments to avocado crops induce suppressiveness and influence the composition and activity of soil microbial communities.

    PubMed

    Bonilla, Nuria; Vida, Carmen; Martínez-Alonso, Maira; Landa, Blanca B; Gaju, Nuria; Cazorla, Francisco M; de Vicente, Antonio

    2015-05-15

    One of the main avocado diseases in southern Spain is white root rot caused by the fungus Rosellinia necatrix Prill. The use of organic soil amendments to enhance the suppressiveness of natural soil is an inviting approach that has successfully controlled other soilborne pathogens. This study tested the suppressive capacity of different organic amendments against R. necatrix and analyzed their effects on soil microbial communities and enzymatic activities. Two-year-old avocado trees were grown in soil treated with composted organic amendments and then used for inoculation assays. All of the organic treatments reduced disease development in comparison to unamended control soil, especially yard waste (YW) and almond shells (AS). The YW had a strong effect on microbial communities in bulk soil and produced larger population levels and diversity, higher hydrolytic activity and strong changes in the bacterial community composition of bulk soil, suggesting a mechanism of general suppression. Amendment with AS induced more subtle changes in bacterial community composition and specific enzymatic activities, with the strongest effects observed in the rhizosphere. Even if the effect was not strong, the changes caused by AS in bulk soil microbiota were related to the direct inhibition of R. necatrix by this amendment, most likely being connected to specific populations able to recolonize conducive soil after pasteurization. All of the organic amendments assayed in this study were able to suppress white root rot, although their suppressiveness appears to be mediated differentially. PMID:25769825

  15. 76 FR 60519 - Privacy Act of 1974; as Amended; Notice To Amend an Existing System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-29

    ...Pursuant to the provisions of the Privacy Act of 1974, as amended (5 U.S.C. 552a), the Department of the Interior (DOI) is issuing a public notice of its intent to amend the Office of Inspector General (OIG) Investigative Records system of records notice. The amendment includes a consolidated and updated list of routine uses. The amended system of records is captioned ``Investigative Records--......

  16. Leachate water quality of soils amended with different swine manure-based amendments.

    PubMed

    Ro, K S; Novak, J M; Johnson, M G; Szogi, A A; Libra, J A; Spokas, K A; Bae, S

    2016-01-01

    In the face of the rising level of manure production from concentrated animal feeding operations (CAFOs), management options are being sought that can provide nutrient recycling for plant growth and improved soil conditions with minimal environmental impacts. Alternatives to direct manure application are composting and thermochemical conversion which can destroy pathogens and improve handling and storage. The effect of four forms of swine manure-based soil amendments (raw, compost, hydrochar, and pyrochar) on soil fertility and leachate water quality characteristics of a sandy soil were investigated in soil incubation experiments. All four amendments significantly increased soil carbon, cation exchange capacity and available nutrient contents of the soil. However, hydrochar amended soil leached lower amounts of N, P, and K compared to the other amendments including the control. On the other hand, pyrochar amended soil leached higher concentrations of P and K. Subsequent tests on the hydrochar for K and N adsorption isotherms and surface analysis via XPS suggested that these nutrients were not sorbed directly to the hydrochar surface. Although it is still not clear how these nutrients were retained in the soil amended with hydrochar, it suggests a great potential for hydrochar as an alternative manure management option as the hydrochar can be soil applied while minimizing potential environmental issues from the leaching of high nutrient concentrations to water bodies. PMID:26025669

  17. Adsorption and transport of methane in landfill cover soil amended with waste-wood biochars.

    PubMed

    Sadasivam, Bala Yamini; Reddy, Krishna R

    2015-08-01

    The natural presence of methane oxidizing bacteria (MOB) in landfill soils can stimulate the bio-chemical oxidation of CH4 to CO2 and H2O under suitable environmental conditions. This mechanism can be enhanced by amending the landfill cover soil with organic materials such as biochars that are recalcitrant to biological degradation and are capable of adsorbing CH4 while facilitating the growth and activity of MOB within their porous structure. Several series of batch and small-scale column tests were conducted to quantify the CH4 sorption and transport properties of landfill cover soil amended with four types of waste hardwood biochars under different levels of amendment percentages (2, 5 and 10% by weight), exposed CH4 concentrations (0-1 kPa), moisture content (dry, 25% and 75% water holding capacity), and temperature (25, 35 and 45 °C). The linear forms of the pseudo second-order kinetic model and the Langmuir isotherm model were used to determine the kinetics and the maximum CH4 adsorption capacity of cover materials. The maximum CH4 sorption capacity of dry biochar-amended soils ranged from 1.03 × 10(-2) to 7.97 × 10(-2) mol kg(-1) and exhibited a ten-fold increase compared to that of soil with 1.9 × 10(-3) mol kg(-1). The isosteric heat of adsorption for soil was negative and ranged from -30 to -118 kJ/mol, while that of the biochar-amended soils was positive and ranged from 24 to 440 kJ/mol. The CH4 dispersion coefficients for biochar-amended soils obtained through predictive transport modeling indicated that amending the soil with biochar enhanced the methane transport rates by two orders of magnitude, thereby increasing their potential for enhanced exchange of gases within the cover system. Overall, the use of hardwood biochars as a cover soil amendment to reduce methane emissions from landfills appears to be a promising alternative to conventional soil covers. PMID:25935750

  18. Meta-Analysis of Environmental Impacts on Nitrous Oxide Release in Response to N Amendment

    PubMed Central

    Aronson, Emma L.; Allison, Steven D.

    2012-01-01

    Atmospheric nitrous oxide (N2O) accounts for approximately 5% of the global greenhouse effect and destroys stratospheric ozone. Soils are the most important source of N2O, which is produced during nitrification and denitrification. To assess the impact of environmental variables and ecosystems on N2O flux, we performed a meta-analysis comparing N2O flux in N amended and matched control plots in non-agricultural soils. We found that N2O release increased with N amendment in the short term. Although there were few studies in shrubland, this ecosystem showed the greatest response. The N2O response to N amendment was greater in year-round studies and in studies with more measurements, but lower in longer studies. The N2O response was greater at higher latitudes and precipitation rates. We also observed an unexpected 55% decline in the N2O response to N amendment over the 23 years covered by the studies. This pattern may reflect a suppression of the N2O response from long-term N deposition accumulation, particularly in temperate regions. Although short term increases in reactive N entering natural systems may cause positive feedbacks to the release of N2O, this effect may diminish over time in locations with high rates of N deposition. PMID:22866053

  19. Adsorption-desorption of metolachlor and atrazine in Indian soils: effect of fly ash amendment.

    PubMed

    Ghosh, Rakesh K; Singh, Neera

    2013-02-01

    The effect of two fly ashes as soil amendment on the adsorption-desorption of metolachlor [2-chloro-N-(2-ethyl-6-methylphenyl)-N-(2-methoxy-1-methylphenyl)] and atrazine (2-chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine) was studied in alluvial and laterite soils. The adsorption data for both the herbicides fitted well the Freundlich equation, and Freundlich adsorption coefficient (K (f)) increased with an increase of fly ash amount. Both the fly ashes differed in their extent to increase herbicide sorption, and the effect was different in different soils. Atrazine was sorbed more in the soils/soils + fly ash mixtures than the metolachlor. The K (f) values showed significant correlation with the amount of fly ash amendment (correlation coefficient, R > 0.982). The desorption isotherms also fitted the Freundlich equation, and desorption showed hysteresis which increased with an increase in the content of fly ash amendment. The free energy change (ΔG) indicated that the sorption process is exothermic, spontaneous, and physical in nature. The study has shown that fly ash as soil amendment significantly increased the sorption of metolachlor and atrazine, but the effect is soil- and fly ash-specific. PMID:22572800

  20. Optimization of treatment parameters for the use of FLYASH amended composts for plant growth

    SciTech Connect

    Bacon, B.B.; Menon, M.P.; Ghuman, G.S.; James, J.; Adriano, D.C.; Chandra, K. )

    1990-01-01

    In continuation of the authors efforts to utilize coal fly ash as an amendment to organic manure for vegetation, four parameters such as the nature of the manure, plant-type, ash to manure and soil to amended compost ratios were investigated. a high grade organic manure, Gotta Grow, and a low grade manure, compost-manure, compost-toast, (Bricko Farm products) along with a home-made composed were used to make fly ash-amended composts. Four plants, collard green, mustard green, corn and sorghum were selected for study under greenhouse conditions. Keeping other variables constant, the fly ash to manure ratio was changed from 0 to 60% FA, and compost to soil ratio from 0 to 25%. The plants were grown for approximately 8 weeks and harvested. The plant yield was measured both before and after drying. It was found that out of four plants, yield from corn is the highest when fly ash-amended compost-toast (20% FA) was used at a compost to soil ratio of 1:3. The plant samples are being analyzed for major and minor elements including boron which is detrimental to the growth of plants.

  1. 75 FR 26679 - Fisheries of the Caribbean, Gulf of Mexico, and South Atlantic; Amendment to Emergency Fisheries...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-12

    ... Gulf of Mexico Due to the Deepwater Horizon Oil Spill AGENCY: National Marine Fisheries Service (NMFS... closed to all fishing, due to the evolving nature of the Deepwater Horizon oil spill. The initial closure... emergency action is being taken to amend emergency regulations published on May 6, 2010 (75 FR 24822)...

  2. 78 FR 3911 - Notice of Intent To Prepare an Environmental Impact Statement and Possible Amendment to the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-17

    ... (FLPMA), as amended, the Bureau of Land Management (BLM) Lander Field Office, Rawlins Field Office, and Casper Field Office intend to ] prepare an Environmental Impact Statement (EIS) for the proposed Moneta...: Moneta Divide Natural Gas and Oil Development Project, Lander Field Office, 1335 Main Street, Lander,...

  3. A bill to amend title 38, United States Code, to expand and enhance eligibility for health care and services through the Department of Veterans Affairs, and for other purposes.

    THOMAS, 113th Congress

    Sen. Sanders, Bernard [I-VT

    2013-10-29

    11/19/2013 Committee on Veterans' Affairs. Ordered to be reported with an amendment in the nature of a substitute favorably. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  4. 78 FR 22125 - Oil and Natural Gas Sector: Reconsideration of Certain Provisions of New Source Performance...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-12

    ...On August 16, 2012, the EPA published final new source performance standards for the oil and natural gas sector. The Administrator received petitions for reconsideration of certain aspects of the standards. In this notice, the EPA is announcing proposed amendments as a result of reconsideration of certain issues related to implementation of storage vessel provisions. The proposed amendments......

  5. Influence of organic amendments on nickel phytoextraction and growth effects to Trifolium alexandrinum

    NASA Astrophysics Data System (ADS)

    Shahid, Muhammad; Sabir, Muhammad; Ghafoor, Abdul

    2013-04-01

    Heavy metal pollution of soil and other environmental compartments through anthropogenic activities and/or natural processes is a widespread and serious problem confronting society, scientists, and regulators worldwide (Shahid et al., 2011). Among the heavy metals, Ni is an essential heavy metal and plays many functions in living organisms (Khoshgoftarmanesh et al., 2011). The presence of this metal in soil or growth medium may have positive biological effects on plant growth. However, Ni may interfere with various morphological, physiological and biochemical process in plants when its concentration rises to supra-optimal values i.e., 100 mg kg-1 in plants and 420 kg ha-I in soil (Tucker, 2005). The use of organic amendments is a common practice in Pakistan to improve soil fertility. Organic amendments are known to affect chemical speciation and bioavailability of heavy metals and in turn their uptake and toxicity to plants (Shahid et al., 2012). The present study evaluate the influence of organic amendments viz. farm yard manure (FM), poultry manure (PM), press mud (PrM) and activated carbon (AC) on Ni bioavailability in soil as well as its uptake and growth responses of Trifolium alexandrinum. A pot experiment was conducted where T. alexandrinum was exposed to three different Ni level i.e., 30, 60 and 90 mg kg-1 in the form of NiCl2 solution in the presence and absence of organic amendments each applied at 15 g kg-1 soil. The results showed that the effect of organic amendments on Ni bioavailability and uptake by T. alexandrinum depend on Ni levels in soil and amendment type. Application of organic amendments generally increased Ni phytoavailability in soil and Ni uptake by plants at low Ni levels (Ni-0 and Ni-30) but decreased at higher levels (Ni-60 and Ni-90). It is proposed that the soil Ni levels and amendment type must be considered while using these amendments in Ni remediation and risk assessment studies. Keywords: Nickel, organic amendments

  6. Stabilization of As, Cr, Cu, Pb and Zn in soil using amendments--a review.

    PubMed

    Kumpiene, Jurate; Lagerkvist, Anders; Maurice, Christian

    2008-01-01

    The spread of contaminants in soil can be hindered by the soil stabilization technique. Contaminant immobilizing amendments decrease trace element leaching and their bioavailability by inducing various sorption processes: adsorption to mineral surfaces, formation of stable complexes with organic ligands, surface precipitation and ion exchange. Precipitation as salts and co-precipitation can also contribute to reducing contaminant mobility. The technique can be used in in situ and ex situ applications to reclaim and re-vegetate industrially devastated areas and mine-spoils, improve soil quality and reduce contaminant mobility by stabilizing agents and a beneficial use of industrial by-products. This study is an overview of data published during the last five years on the immobilization of one metalloid, As, and four heavy metals, Cr, Cu, Pb and Zn, in soils. The most extensively studied amendments for As immobilization are Fe containing materials. The immobilization of As occurs through adsorption on Fe oxides by replacing the surface hydroxyl groups with the As ions, as well as by the formation of amorphous Fe(III) arsenates and/or insoluble secondary oxidation minerals. Cr stabilization mainly deals with Cr reduction from its toxic and mobile hexavalent form Cr(VI) to stable in natural environments Cr(III). The reduction is accelerated in soil by the presence of organic matter and divalent iron. Clays, carbonates, phosphates and Fe oxides were the common amendments tested for Cu immobilization. The suggested mechanisms of Cu retention were precipitation of Cu carbonates and oxy-hydroxides, ion exchange and formation of ternary cation-anion complexes on the surface of Fe and Al oxy-hydroxides. Most of the studies on Pb stabilization were performed using various phosphorus-containing amendments, which reduce the Pb mobility by ionic exchange and precipitation of pyromorphite-type minerals. Zn can be successfully immobilized in soil by phosphorus amendments and clays

  7. Trade-offs between soil-based functions in wetlands restored with soil amendments of differing lability.

    PubMed

    Ballantine, Katherine A; Lehmann, Johannes; Schneider, Rebecca L; Groffman, Peter M

    2015-01-01

    Soil amendments have been proposed as a means to speed the development of plant and soil processes that contribute to water quality, habitat, and biodiversity functions in restored wetlands. However, because natural wetlands often act as significant methane sources, it remains unknown if amendments will also stimulate emissions of this greenhouse gas from restored wetlands. In this study, we investigated the potential trade-offs of incorporating soil amendments into wetland restoration methodology. We used controlled field-scale manipulations in four recently restored depressional freshwater wetlands in western New York, USA to investigate the impact that soils amended with organic materials have on water-quality functions and methane production in the first three years of development. Results showed that amendments, topsoil in particular, were effective for stimulating the development of a suite of biological (microbial biomass increased by 106% and respiration by 26%) and physicochemical (cation exchange capacity increased by 10%) soil properties indicative of water-quality functions. Furthermore, increases in microbial biomass and activity lasted for a significantly longer period of time (years instead of days) than studies examining less recalcitrant amendments. However, amended plots also had 20% times higher potential net methane production than control plots three years after restoration. Wetlands restoration projects are implemented to achieve a variety of goals, commonly including habitat provision, biodiversity, and water-quality functions, but also carbon sequestration, flood abatement, cultural heritage and livelihood preservation, recreation, education, and others. Projects should strive to achieve their specific goals while also evaluating the potential tradeoffs between wetland functions. PMID:26255369

  8. [Congressional amendments to the Brazilian Federal health budget].

    PubMed

    Baptista, Tatiana Wargas de Faria; Machado, Cristiani Vieira; Lima, Luciana Dias de; Garcia, Marcia; Andrade, Carla Lourenço Tavares de; Gerassi, Camila Duarte

    2012-12-01

    The public budget in Brazil has undergone significant changes since enactment of the 1988 Federal Constitution. Mechanisms for integration of planning activities and budget execution have been created, and Legislative participation in budgeting has increased. Congressional amendments appeared in this context. The article discusses the participation of Congressional amendments in the Federal health budget from 1997 to 2006, combining elements for discussion of funding mechanisms and health planning. Such amendments played a significant role in the budget process, accounting for over half of health funds in some years. The North was the region of Brazil that received most resources resulting from Congressional amendments, suggesting the need for further studies on the relationship between the amendments' enforcement and political party coalitions. The article concludes that the amendments cannot be understood solely as a funding mechanism, but mainly as a political instrument, and that they are not necessarily subject to health planning logic. PMID:23288060

  9. 46 CFR 531.8 - Amendment, correction, cancellation, and electronic transmission errors.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., cancellation, and electronic transmission errors. (a) Amendment. (1) NSAs may be amended by mutual agreement of... § 531.5 and Appendix A to this part. (i) Where feasible, NSAs should be amended by amending only the affected specific term(s) or subterms. (ii) Each time any part of an NSA is amended, the filer shall...

  10. 46 CFR 531.8 - Amendment, correction, cancellation, and electronic transmission errors.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., cancellation, and electronic transmission errors. (a) Amendment. (1) NSAs may be amended by mutual agreement of... § 531.5 and Appendix A to this part. (i) Where feasible, NSAs should be amended by amending only the affected specific term(s) or subterms. (ii) Each time any part of an NSA is amended, the filer shall...

  11. 50 CFR 679.90 - Allocation, use, and transfer of Amendment 80 QS permits.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Total for that Amendment 80 vessel by the Amendment 80 initial QS pool for BSAI rock sole and BSAI... section by the Amendment 80 initial QS pool for Aleutian Islands Pacific ocean perch and BSAI Pacific cod... rock sole and BSAI yellowfin sole. (A) If an Amendment 80 vessel did not have any Amendment 80...

  12. 50 CFR 679.90 - Allocation, use, and transfer of Amendment 80 QS permits.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Total for that Amendment 80 vessel by the Amendment 80 initial QS pool for BSAI rock sole and BSAI... section by the Amendment 80 initial QS pool for Aleutian Islands Pacific ocean perch and BSAI Pacific cod... rock sole and BSAI yellowfin sole. (A) If an Amendment 80 vessel did not have any Amendment 80...

  13. 78 FR 54968 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-09

    ... Supplement; Technical Amendments AGENCY: Defense Acquisition Regulations System, Department of Defense (DoD... Regulation Supplement (DFARS) to provide needed editorial changes. DATES: Effective Date: September 9,...

  14. 78 FR 38235 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-26

    ... Supplement; Technical Amendments AGENCY: Defense Acquisition Regulations System, Department of Defense (DoD... Regulation Supplement (DFARS) to provide needed editorial changes. DATES: Effective Date: June 26, 2013....

  15. 78 FR 30232 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-22

    ... Supplement; Technical Amendments AGENCY: Defense Acquisition Regulations System, Department of Defense (DoD... Regulation Supplement (DFARS) to provide needed editorial changes. DATES: Effective: May 22, 2013....

  16. 78 FR 73450 - Defense Federal Acquisition Regulation Supplement; Technical Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-06

    ... Acquisition Regulation Supplement; Technical Amendments AGENCY: Defense Acquisition Regulations System... Federal Acquisition Regulation Supplement (DFARS) to provide needed editorial changes. DATES:...

  17. NUSAR: N Reactor Updated Safety Analysis Report, Amendment 21

    SciTech Connect

    Smith, G L

    1989-12-01

    The enclosed pages are Amendment 21 of the N Reactor Updated Safety Analysis Report (NUSAR). NUSAR, formerly UNI-M-90, was revised by 18 amendments that were issued by UNC Nuclear Industries, the contractor previously responsible for N Reactor operations. As of June 1987, Westinghouse Hanford Company (WHC) acquired the operations and engineering contract for N Reactor and other facilities at Hanford. The document number for NUSAR then became WHC-SP-0297. The first revision was issued by WHC as Amendment 19, prepared originally by UNC. Summaries of each of the amendments are included in NUSAR Section 1.1.

  18. Crude oil and natural gas pricing. Chapters 300 to 499: natural gas liquids, natural gas

    SciTech Connect

    Kelly, P.D.

    1980-01-01

    This text analyzes the federal statutes and regulations that affect the pricing and allocation of crude oil, natural gas, and natural gas liquids. It does not cover refined products or imported crude oil except where necessary to place major decisions in historical context. Chapter 300 concerns natural gas liquids. For historical rather than logical reasons, these are regulated as an offshoot of crude oil controls rather than as a by-product of natural gas production. In December 1979, the Economic Regulatory Administration (ERA) deregulated butane and natural gasoline. However, it did not amend 10 CFR 212.161-212.173, and it did not deregulate propane or propane mixtures. Decontrol will be covered in the first update to this book. Chapters 400 to 468 concern natural gas. Although a great deal of attention has been focused on the Natural Gas Policy Act (NGPA), there has been no satisfactory description of the extent to which the Natural Gas Act (NGA; passed in 1938 and amended by the Phillips decision in 1954) still applies. This is quite a problem, since the NGPA is written in vague terms that encourage producers to disregard the NGA. The problem is compounded by the Federal Power Commission's (FPC) approach to regulatory development, which has scattered crucial regulations throughout 18 CFR. All Federal Energy Regulatory Commission (FERC) natural gas production regulations should be repealed, arranged into a systematic grouping, and reissued in a consolidated subpart of 18 CFR. Shortly after the publication of this text, the author will petition the FERC to commence a rulemaking proceeding to that effect. Chapters 480 to 498 will cover the use of natural gas. These chapters will be issued in the first revision to this text as general summaries since the programs do not directly affect gas producers.

  19. Assessment of a Sequential Extraction Procedure for Perturbed Lead Contaminated Samples With and Without Phosphorus Amendments

    SciTech Connect

    Scheckel, Kirk G.; Impellitteri, Christopher A.; Ryan, James A.

    2003-03-26

    Sequential extraction procedures (SEP) attempt to determine the solid-phase association of elements in natural matrices. However, a major obstacle confronting SEP is species alteration of extracted metals before separation of solids from solution. The objectives of this study were to investigate the potential formation of pyromorphite during the sequential extraction steps of Pb-spiked samples with and without phosphate amendments and examine the differences in the operationally defined distribution of Pb in samples with and without the presence of phosphate. The systems that were examined in the absence of phosphate behaved adequately according to operational definitions. The results changed when the samples were amended with phosphate. Pb redistribution occurred due to pyromorphite formation during the SEP as confirmed by X-ray diffraction and X-ray absorption spectroscopies. These results indicate that sequential extraction methods may not be suitable for Pb speciation in perturbed environmental systems.

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

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-20

    ... Federal Register of November 30, 2010 (75 FR 73951), we amended certain regulations in part 1 (21 CFR part... products under the Tobacco Control Act (75 FR 73951 at 73952). However, the revisions inadvertently created... FURTHER INFORMATION CONTACT: Felicia Billingslea, Center for Food Safety and Applied Nutrition...