Gotowe bibliografie tematyczne / Population Concentrations

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Gotowa bibliografia na temat „Population Concentrations”

Autor: Grafiati

Data publikacji: 3 czerwca 2025

Data aktualizacji: 31 lipca 2025

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Artykuły w czasopismach na temat "Population Concentrations"

Madhavi, K., and J. M. Naidu. "Lipid and Lipoprotein Concentrations Among Andhra Populations: Need of Population Surveys." Anthropologist 6, no. 1 (2004): 77–80. http://dx.doi.org/10.1080/09720073.2004.11890831.

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Chen, Z., R. Peto, R. Collins, S. MacMahon, J. Lu, and W. Li. "Serum cholesterol concentration and coronary heart disease in population with low cholesterol concentrations." BMJ 303, no. 6797 (1991): 276–82. http://dx.doi.org/10.1136/bmj.303.6797.276.

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Baker, J., P. Metcalf, and R. Scragg. "Fructosamine Concentrations in General Population of Kawerau." Diabetes Care 11, no. 3 (1988): 239–45. http://dx.doi.org/10.2337/diacare.11.3.239.

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Frieyro, G. "Dehydroepiandrosterone sulfate concentrations in a nonagenarian population." Clinica Chimica Acta 329, no. 1-2 (2003): 149–50. http://dx.doi.org/10.1016/s0009-8981(02)00416-3.

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McGrotty, Y. L., C. M. Knottenbelt, I. K. Ramsey, S. W. J. Reid, and P. D. Eckersall. "Haptoglobin concentrations in a canine hospital population." Veterinary Record 152, no. 18 (2003): 562–64. http://dx.doi.org/10.1136/vr.152.18.562.

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Rashkow, Jason T., Sunny C. Patel, Ryan Tappero, and Balaji Sitharaman. "Quantification of single-cell nanoparticle concentrations and the distribution of these concentrations in cell population." Journal of The Royal Society Interface 11, no. 94 (2014): 20131152. http://dx.doi.org/10.1098/rsif.2013.1152.

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Quantification of nanoparticle uptake into cells is necessary for numerous applications in cellular imaging and therapy. Herein, synchrotron X-ray fluorescence (SXRF) microscopy, a promising tool to quantify elements in plant and animal cells, was employed to quantify and characterize the distribution of titanium dioxide (TiO 2 ) nanosphere uptake in a population of single cells. These results were compared with average nanoparticle concentrations per cell obtained by widely used inductively coupled plasma mass spectrometry (ICP-MS). The results show that nanoparticle concentrations per cell q

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Wolyn, D. J., and W. H. Gabelman. "Selection for Betalain Pigment Concentrations and Total Dissolved Solids in Red Table Beets." Journal of the American Society for Horticultural Science 115, no. 1 (1990): 165–69. http://dx.doi.org/10.21273/jashs.115.1.165.

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Three cycles of half-sib family selection were practiced in a previously unselected table beet (Beta vulgaris L.) population to produce high pigment-high solids (HPHS) and high pigment-low solids (HPLS) populations. A selection index (total pigment concentration/percent dissolved solids) was used to improve the HPLS population and another selection index (total pigment concentration × percent dissolved solids) was used to improve the HPHS population. Rates of gain for total pigment were 22.2% per cycle in the HPHS population and 18.4% per cycle in the HPLS population. The HPHS and HPLS populat

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Lewis, Ryan C., Patrick J. Sheehan, Christopher G. DesAutels, Heather N. Watson, and Christopher R. Kirman. "Monitored and Modeled Ambient Air Concentrations of Ethylene Oxide: Contextualizing Health Risk for Potentially Exposed Populations in Georgia." International Journal of Environmental Research and Public Health 19, no. 6 (2022): 3364. http://dx.doi.org/10.3390/ijerph19063364.

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Recent studies have monitored and modeled long-term ambient air concentrations of ethylene oxide (EO) around emitting facilities in Georgia with the intent of informing risk management of potentially exposed nearby residential populations. Providing health context for these data is challenging because the U.S. Environmental Protection Agency’s risk-specific concentrations lack practical utility in distinguishing a health significant increase in exposure. This study analyzes EO data for eight emitting facilities, using a previously published alternative exposure metric, the total equivalent con

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Ozdilek, Betul, and Gulay Kenangil. "Serum Leptin Concentrations in Turkish Parkinson’s Disease Population." Parkinson's Disease 2014 (2014): 1–5. http://dx.doi.org/10.1155/2014/576020.

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Objectives. To investigate leptin levels and their relationship to body composition and demographic and clinical characteristics of Turkish patients with Parkinson’s disease (PD).Patients and Methods. Forty eligible PD patients and 25 healthy controls were included in the study. Body composition measurements (height, weight, waist circumference (WC), and body mass index (BMI)) of the whole sample and clinical findings of PD patients were evaluated in the on-state. A single 5 mL fasting blood sample was obtained from each participant in the morning. Severity of PD was evaluated using the Hoehn

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Mummah-Schendel, L. L., and J. W. Suttie. "Serum phylloquinone concentrations in a normal adult population." American Journal of Clinical Nutrition 44, no. 5 (1986): 686–89. http://dx.doi.org/10.1093/ajcn/44.5.686.

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Rozprawy doktorskie na temat "Population Concentrations"

Wiesen, Liesl M. "Blood lead concentrations in the cat population of Tampa, FL." [Tampa, Fla] : University of South Florida, 2006. http://purl.fcla.edu/usf/dc/et/SFE0001550.

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Rockell, Jennifer, and n/a. "Serum 25-hydroxyvitamin D concentrations and their determinants in the New Zealand population." University of Otago. Department of Nutrition, 2008. http://adt.otago.ac.nz./public/adt-NZDU20080929.142611.

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Adequate vitamin D status plays an important role in bone health and may also protect against Type 1 Diabetes (T1D), multiple sclerosis and certain cancers. Vitamin D is obtained from two sources; diet and through skin synthesis through the action of ultraviolet (UV) light. Dietary intakes of vitamin D are low in New Zealand (NZ) and the majority of our vitamin D comes from UV exposure. The NZ population may be at risk of low vitamin D status because of low dietary intakes, the country�s latitude (35-46 �S), and high proportion of darker skinned Maori and Pacific People. While case reports hav

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Sandhu, Manjinder Singh. "Circulating concentrations of insulin-like growth factors in the aetiology of chronic disease : a population based approach." Thesis, University of Cambridge, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.620073.

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Fontaine, Julie. "Variations temporelles des concentrations sanguines et des sources d'exposition au mercure, plomb et cadmium dans la population inuite du Nunavik." Thesis, Université Laval, 2007. http://www.theses.ulaval.ca/2007/24458/24458.pdf.

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Milone, Cristiana. "Association between Serum Vitamin D Concentrations and Depression in the US Population: National Health and Nutrition Examination Survey, 1988-1994." Digital Archive @ GSU, 2009. http://digitalarchive.gsu.edu/nutrition_theses/5.

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Background: The role of nutrients in mental health has recently been recognized and investigated. Vitamin D has been known to play a role in a wide range of diseases, such as bone, cardiovascular, and autoimmune diseases, and cancers. Recently, its role in cognitive function and mental health has been reported. Vitamin D receptor and hydroxylases have been mapped throughout the brain, suggesting a role for vitamin D in brain tissue. An inverse association between vitamin D and depression was observed in European epidemiologic studies. There is a paucity of data on the association between vitam

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Galindo, Marilys. "A Relationship Between the Florida Comprehensive Assessment Test 2.0 Mathematics Scores and Racial and Ethnic Concentrations when Considering Socio-Economic Status, ESOL Student Population." FIU Digital Commons, 2013. http://digitalcommons.fiu.edu/etd/1010.

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From the moment children are born, they begin a lifetime journey of learning about themselves and their surroundings. With the establishment of the No Child Left Behind Act of 2001, it mandates that all children receive a high-quality education in a positive school climate. Regardless of the school the child attends or the neighborhood in which the child lives, proper and quality education and resources must be provided and made available in order for the child to be academically successful. The purpose of this ex post facto study was to investigate the relationship between the FCAT 2.0 mathem

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Alsouleman, Khulud [Verfasser], Michaela [Akademischer Betreuer] Dippold, Frank [Gutachter] Beneke, Michaela [Gutachter] Dippold, and Michael [Gutachter] Klocke. "Potential Impact of Increasing Ammonia Concentrations upon Microbial Population Dynamics in Anaerobic Meso- and Thermophilic driven Fermenters / Khulud Alsouleman ; Gutachter: Frank Beneke, Michaela Dippold, Michael Klocke ; Betreuer: Michaela Dippold." Göttingen : Niedersächsische Staats- und Universitätsbibliothek Göttingen, 2020. http://d-nb.info/1204255954/34.

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Tcheslavskaia, Ksenia Sergeyevna. "Mating Success in Low-Density Gypsy Moth Populations." Diss., Virginia Tech, 2003. http://hdl.handle.net/10919/27859.

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Field studies were conducted to evaluate the effect of mating disruption on the mating success of the gypsy moth, Lymantria dispar (L), in low-density populations. The gypsy moth is an insect pest of hardwood forests in many regions of the world. The discovery of the sex pheromone disparlure (cis-7,8-epoxy-2-methyloctadecane) produced by females marked the start of a new era in the control and management of gypsy moth populations. Sex pheromones, like disparlure, have been used for detecting new populations, monitoring the spread of populations and for population control based on the disruptio

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Ridner, Hannah. "The Law of Crime Concentration in Midsized Cities: A Spatial Analysis." TopSCHOLAR®, 2019. https://digitalcommons.wku.edu/theses/3122.

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The geographic concentration of crime led to the proposal of the law of crime concentration in 2015 by David Weisburd. This contribution to crime and place literature needs further research to properly define, measure, and confirm this law. This study builds upon measurement techniques used in previous studies to measure crime concentration across a random sample of mid-sized cities, estimate the expected Gini coefficient in mid-sized cities, and analyze the variation in crime concentration across mid-sized cities. Determining the expected level of crime concentration and whether it varies acr

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Johnson, Jodien M. Mencken Frederick Carson. "Federal employment concentration and regional process in nonmetropolitan America." Waco, Tex. : Baylor University, 2008. http://hdl.handle.net/2104/5238.

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Książki na temat "Population Concentrations"

Maryland. Office of Planning Data., ed. Areas of elderly and juvenile concentrations in Maryland, 1970 and 1980. The Office, 1985.

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), Organochlorines Programme (N Z. Concentrations of selected organochlorines in the serum of the non-occupationally exposed New Zealand population. Organochlorines Programme, Ministry for the Environment, 2001.

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B, McHugh John, and Geological Survey (U.S.), eds. A survey of four study areas examining Bacillus cereus population distributions and soil metal concentrations. U.S. Dept. of the Interior, Geological Survey, 1991.

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Matsuyama, Kiminori. Self-defeating regional concentration. National Bureau of Economic Research, 1993.

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Great Britain. Office of Population Census and Surveys., ed. Population density and concentration in England and Wales 1971 and 1981. H.M.S.O., 1988.

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Richard, Shillington E., and Multiculturalism Canada, eds. Atlas of residential concentration for the census metropolitan area of Toronto. Multiculturalism Canada, 1986.

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Trujillo, Alejandro Gaviria. The evolution of urban concentration around the world: A panel approach. Inter-American Development Bank, 2000.

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Marie-Andrée, Buisson, and Mignot Dominique, eds. Concentration économique et ségrégation spatiale. De Boeck, 2005.

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Kralt, John. Atlas of residential concentration for the census metropolitan area of Montreal. Multiculturalism Canada, 1986.

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Henderson, J. Vernon. The effects of urban concentration on economic growth. National Bureau of Economic Research, 2000.

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Części książek na temat "Population Concentrations"

Kronenberg, Florian. "Lipoprotein(a)." In Prevention and Treatment of Atherosclerosis. Springer International Publishing, 2021. http://dx.doi.org/10.1007/164_2021_504.

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AbstractLipoprotein(a) [Lp(a)] is an atherogenic lipoprotein with a strong genetic regulation. Up to 90% of the concentrations are explained by a single gene, the LPA gene. The concentrations show a several-hundred-fold interindividual variability ranging from less than 0.1 mg/dL to more than 300 mg/dL. Lp(a) plasma concentrations above 30 mg/dL and even more above 50 mg/dL are associated with an increased risk for cardiovascular disease including myocardial infarction, stroke, aortic valve stenosis, heart failure, peripheral arterial disease, and all-cause mortality. Since concentrations abov

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Murugaiyan, Varunseelan, Frederike Zeibig, Mahender Anumalla, et al. "Arsenic Stress Responses and Accumulation in Rice." In Rice Improvement. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-66530-2_9.

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AbstractRice (Oryza sativa L.) is one of the world’s most vital staple grains, and 90% of it is produced and consumed in Asia alone. It plays a significant role in the entry of mineral nutrients into the food chain. Arsenic (As) is a toxic heavy metal that threatens the major rice-growing regions in the world, particularly in Asia. Arsenic is ubiquitously present in moderate concentrations in the environment because of natural geological processes and anthropogenic impacts. However, rapid industrialization and excessive use of arsenic-rich groundwater are further fueling the increased arsenic

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Malisch, Rainer, Alexander Schächtele, Ralf Lippold, et al. "Overall Conclusions and Key Messages of the WHO/UNEP-Coordinated Human Milk Studies on Persistent Organic Pollutants." In Persistent Organic Pollutants in Human Milk. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-34087-1_16.

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AbstractBuilding on the two rounds of exposure studies with human milk coordinated by the World Health Organization (WHO) in the mid-1980s and 1990s on polychlorinated biphenyls (PCB), polychlorinated dibenzo-p-dioxins (PCDD), and polychlorinated dibenzofurans (PCDF), five expanded studies on persistent organic pollutants (POPs) were performed between 2000 and 2019. After the adoption of the Stockholm Convention on POPs (the Convention) in 2001, WHO and the United Nations Environment Programme (UNEP) collaborated in joint studies starting in 2004. The collaboration aimed at provision of POPs d

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Pol, Louis G., and Richard K. Thomas. "Population Size, Distribution and Concentration." In The Demography of Health and Healthcare. Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-90-481-8903-8_3.

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Pol, Louis G., and Richard K. Thomas. "Population Size, Concentration, and Distribution." In The Demography of Health and Health Care. Springer US, 1992. http://dx.doi.org/10.1007/978-1-4615-8012-6_4.

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Thomas, Richard K. "Population Size, Distribution and Concentration." In Demography: An Introduction to Population Studies. Springer International Publishing, 2024. http://dx.doi.org/10.1007/978-3-031-56623-3_3.

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Thomas, Richard K. "Population Size, Distribution and Concentration." In Concepts, Methods and Practical Applications in Applied Demography. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-65439-3_4.

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Govindan, Velu, Kristina D. Michaux, and Wolfgang H. Pfeiffer. "Nutritionally Enhanced Wheat for Food and Nutrition Security." In Wheat Improvement. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-90673-3_12.

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AbstractThe current and future trends in population growth and consumption patterns continue to increase the demand for wheat. Wheat is a major source and an ideal vehicle for delivering increased quantities of zinc (Zn), iron (Fe) and other valuable bioactive compounds to population groups who consume wheat as a staple food. To address nutritious traits in crop improvement, breeding feasibility must be assessed and nutrient targets defined based on their health impact. Novel alleles for grain Zn and Fe in competitive, profitable, Zn enriched wheat varieties have been accomplished using conven

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Karcz-Dulȩba, Iwona. "Concentration of Population in Phenotypic Evolution." In Lecture Notes in Computer Science. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24844-6_61.

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Santos, Jerffeson Leite, Douglas Rafael e. Silva Barbosa, Giovana Lopes da Silva, et al. "CONTROL OF BLACK APHID (ALPHIS CRACCIVORA) IN COWPEA (VIGNA UNGUICULATA (L.) WALP WITH THE USE OF NEEM EXTRACT AND MANIPUEIRA." In Knowledge Integration: A Multidisciplinary Approach to Science. Seven Editora, 2025. https://doi.org/10.56238/sevened2025.018-041.

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The black aphid Aphis craccivora Koch (Hemiptera: Aphididae) is pointed out as one of the main pests of cowpea, causing injuries through the suction of sap on the plants. Conventional control involves the use of systemic chemical pesticides, which, from indiscriminate use, can cause contamination of the environment, applicators and other people, causing the selection of resistant insect populations. In view of this scenario, this study proposes to evaluate the toxicity, repellency and impact on population growth of A. craccivora when exposed to neem and manipueira extract. Leaf discs of cowpea

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Streszczenia konferencji na temat "Population Concentrations"

Freiter, E. R. "A Laboratory Study of the Effects of a Corrosion Inhibitor on Populations of Sessile and Planktonic Bacteria and Its Effects on Microbial Influenced Corrosion." In CORROSION 1991. NACE International, 1991. https://doi.org/10.5006/c1991-91584.

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Abstract The effect of a corrosion inhibitor (CI) formulation on the population of sessile and planktonic field bacteria was measured and related to coupon pitting and general corrosion utilizing a controlled laboratory flow thru loop. Coupons were periodically removed from the flowloops, visually examined, scraped and enumerated and subjected to epi fluorescent microscopy and in some instances to scanning electron microscopy (SEM) before being cleaned and reweighed. For the most part the presence of CI had no detectable effects on the populations of several types of sessile and planktonic bac

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Park, Hyung Soo, Jaspreet Mand, Thomas R. Jack, and Gerrit Voordouw. "Microbial Community Composition and MIC in Water Systems for Bitumen Production by SAGD." In CORROSION 2013. NACE International, 2013. https://doi.org/10.5006/c2013-02768.

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Abstract Internal corrosion risk exists in the pipeline systems and treatment facilities supplying water from the subsurface to steam-generating facilities in Steam Assisted Gravity Drainage (SAGD) operations. The waters contain high concentrations of bicarbonate, and some sulfate, but no nitrate. Water treatment includes addition of sodium bisulfite (SBS), as an oxygen scavenger. Samples were obtained from a source well and water treatment facility upstream and downstream of the SBS injection point. The planktonic microbial community was found to change significantly through the system. Expos

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Wrangham, Jodi B. "Endospore Production in Response to Microbiocides in the Microbiologically Influenced Corrosion Implicated Genus Clostridium." In CORROSION 2019. NACE International, 2019. https://doi.org/10.5006/c2019-13126.

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Abstract Based upon the observation that an oilfield appeared to possess an endospore-forming microbial population that was selected for by its microbiocide program, a hypothesis was formed that exposing endospore-capable bacteria to low dosing of microbiocides, particularly to those chemistries that are not identified as fast-acting, will facilitate endospore formation. Clostridium sporogenes was chosen as the test organism, as this genus is commonly found in oilfields, its members possess metabolisms that are known to cause corrosion, and they have previously been described in literature as

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Jenneman, Gary E. "A Novel Method for the Enhanced Kill of Sulfate Reducing Microorganisms." In CORROSION 2020. NACE International, 2020. https://doi.org/10.5006/c2020-14412.

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Abstract Hydrogen sulfide gas produced by sulfate reducing microorganisms (SRM) creates significant challenges in the petroleum industry including corrosion concerns, product devaluation, and significant health risks. Biocides and inhibitors are often employed to control these detrimental activities. Recently, co-injection of a synergistic blend of biocides and the SRM inhibitor, nitrite, was proposed as an effective means to control biogenic sulfide production, however, the method only addressed inhibition of SRM activity and not kill. Inhibition can have the undesirable consequence of allowi

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Zapp, Philip E. "Pitting Growth Rate in Carbon Steel Exposed to Simulated Radioactive Waste." In CORROSION 1996. NACE International, 1996. https://doi.org/10.5006/c1996-96129.

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Abstract Dilute high-level radioactive waste slurries can induce pitting corrosion in carbon steel tanks in which such waste is stored and processed. The waste is normally maintained with closely monitored nitrite and hydroxide concentrations known to prevent the initiation of pitting. Coupon immersion are being conducted in laboratory simulants of waste to determine the probability and growth rate of pitting in steel in the event of below-limits nitrite concentrations. Sets of about 36 carbon steel coupons have been immersed in known corrosive conditions (nitrite &lt; 5% of the establishe

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Tabatadze, M., L. Shavliashvili, G. Kuchava, E. Shubladze, and E. Elizbarashvili. "STATISTICAL ANALYSIS OF HYDROCHEMICAL PARAMETERS OF THE RACHA-LECHKHUMI AND KVEMO SVANETI REGIONS NATURAL WATERS." In 24th SGEM International Multidisciplinary Scientific GeoConference 2024. STEF92 Technology, 2024. https://doi.org/10.5593/sgem2024v/3.2/s11.14.

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Water resource protection is significant for Georgia since the intensity of anthropogenic impact on the Georgian ecosystem has been substantially increased over the recent period, at the same time, several diseases with high risk for population life have been considerably increased, as well. The work provides the physical-chemical and hydrochemical characteristics of rivers, artesian and spring waters available at the territories adjacent to the arsenic processing enterprises in the region for 2021-2024. pH, electric conductivity, biogenic substances, principal ions, mineralisation, total arse

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Olabisi, Olagoke, Amer Jarragh, Yousef Khuraibut, and Ashok Mathew. "Identifying Key Performance Indicators for Corrosion in Oilfield Water Handling Systems." In CORROSION 2014. NACE International, 2014. https://doi.org/10.5006/c2014-4348.

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Abstract Key performance indicators are used to track the efficiency of the prevailing corrosion risk management strategy, namely, the integration of corrosion, process monitoring, inspection, mitigation, environmental control, and materials management. In an earlier paper1, a methodology was outlined for the use of a single key performance indicator, namely, the corrosion rate, in tracking monitoring strategy, mitigation strategy, and pipeline integrity. This paper seeks to identify other key performance indicators. At Kuwait Oil Company (KOC), internal corrosion monitoring activities are car

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Pessina, Daniele, Jorge Calderon de Anda, Claire Heffernan, et al. "Model-based approach to template-induced macromolecule crystallisation." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.131246.

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Biomacromolecules have intricate crystallisation behaviour due to their size and many interactions in solution and can often only crystallise in narrow ranges of experimental conditions. High solute concentrations are needed for crystal nucleation and growth, exceeding those eluted upstream and therefore preventing the adoption of crystallisation in downstream separation steps. By promoting molecular aggregation and nucleation via a lowered energy barrier, heterogeneous surfaces or templates can relax the supersaturation requirements and widen the crystallisation operating space. Though templa

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Larsen, Jan, Peter F. Sanders, and Robert E. Talbot. "Experience with the Use of Tetrakishydroxymethylphosphonium Sulfate (THPS) for the Control of Downhole Hydrogen Sulfide." In CORROSION 2000. NACE International, 2000. https://doi.org/10.5006/c2000-00123.

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Abstract TetrakisHydroxyMethylPhosphonium Sulfate (THPS) is used as a bactericide in the Skjold/Gorm oil production systems in the Danish sector of the North Sea. A reduction in H2S generation downhole due to THPS treatment resulted in savings on H2S scavenger consumption. In addition, use of THPS provides other benefits which are discussed in the paper. THPS treatments are compared with conventional bactericidal treatments and it is demonstrated how downhole injection of THPS retards the growth rate of Sulfate Reducing Bacteria (SRB) and the rate of H2S production. THPS treatment resulted in

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Solís-Carcaño, Rómel G., Eric I. Moreno, Pedro Castro-Borges, Felipe Jiménez-Torres, and Rogeli Márquez-Novelo. "Behavior of Coastal Concrete Housings against Environmental Loading in the Caribbean." In CORROSION 2008. NACE International, 2008. https://doi.org/10.5006/c2008-08318.

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Abstract The Caribbean coast has been the location of the main tourist development in Mexico in recent years. To cope with the massive population that provides services in the tourist region, many housing developments have been built with government assistance. The main structural system employed in these houses combines masonry walls–made from concrete block and confined by reinforced concrete tie columns and bond beams–, with reinforced concrete slabs used for roofing. The aggressive environment, due to the closeness of the Caribbean Sea, has provoked severe damage in the concrete elements o

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Raporty organizacyjne na temat "Population Concentrations"

Davis, Austin. Overview of a rapid discrete infrared acquisition system and method for automated behavioral analysis of multiple emissive objects. Engineer Research and Development Center (U.S.), 2025. https://doi.org/10.21079/11681/49564.

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Many animal species form congregations on the landscape. These concentrations of animals provide an opportunity for biologists to conduct efficient population monitoring efforts. While general use of these sites is easy to document, continual monitoring is often problematic due to limited resources (time, expertise, etc.), potential for human disturbance on animal population and behavior, and an inability to determine an accurate assessment of counts. To allow for accurate and efficient assessment of animal numbers and usage of an area, an automated technology has been developed to monitor and

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Maycock, Barry, Cath Mulholland, Emma French, and Joseph Shavila. Rapid Risk Assessment: What is the risk from microcystins in the edible flesh of fish caught from Lough Neagh? Food Standards Agency, 2024. http://dx.doi.org/10.46756/sci.fsa.slz868.

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During the Summer and Autumn of 2023, Lough Neagh in Northern Ireland was affected by a cyanobacterial bloom. Testing of water from within the bloom reported high concentrations of one type of cyanobacterial toxin, microcystins. Samples were taken from the Lough of eels, roach, perch, pollan and bream and tested for a range of cyanobacterial toxins, including microcystins, nodularins, anatoxin, cylindrospermopsin and saxitoxin. Each sample comprised 10 fish, and five samples were taken of each species, except for bream for which a single sample was collected. The fish were dissected and the ed

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Cunningham, Stuart, Marion McCutcheon, Mark Ryan, Susan Kerrigan, Phillip McIntyre, and Greg Hearn. ‘Creative Hotspots’ in the regions: Key thematic insights and findings from across Australia. Queensland University of Technology, 2022. http://dx.doi.org/10.5204/rep.eprints.227753.

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Description The Creative Hotspots project, or as it was officially titled Australian Cultural and Creative Activity: A Population and Hotspot Analysis, was an expansive, four-year project funded by an Australian Research Council Linkage grant (LP160101724). This comprehensive national study investigated the contemporary dynamics of cultural and creative activity in largely regional and non-capital cities and towns across Australia before the outbreak of COVID-19 in March 2020. In total, the project conducted fieldwork in 17 creative and cultural hotspots across five states: Queensland, New Sou

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Domínguez, Patricio, Bridget Hoffmann, and María Paula Medina. Inequality in Air Pollution Monitoring and Exposure: Evidence from Four Latin American Cities. Inter-American Development Bank, 2025. https://doi.org/10.18235/0013465.

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We study inequality in monitoring and exposure to particulate matter air pollution in four metropolitan areas of Latin America, Bogota, Colombia, Mexico City, Mexico, Gran Santiago, Chile, and Sao Paulo, Brazil. We find that the population residing in close proximity to at least one monitoring station in Bogota, Mexico City, and Sao Paulo generally have higher educational attainment and income. In contrast, in Gran Santiago, education levels are generally higher further from monitoring stations. In Bogota, Mexico City, and Sao Paulo, the distance to the closest monitoring station declines and

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Paxton, Barton, and Chance Hines. Black rail inventory at Cape Lookout and Cape Hatteras national seashores. National Park Service, 2024. http://dx.doi.org/10.36967/2304485.

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The black rail (Laterallus jamaicensis) is the most secretive of the secretive marsh birds and one of the least understood species in North America. On the east coast, eastern black rails historically bred in tidal and freshwater marshes along the Atlantic coast from Massachusetts, south to Florida. Within the mid-Atlantic region suitable black rail habitat is concentrated in the high marsh along the upper elevational zone of salt marshes. This zone is dominated by salt meadow hay (Spartina patens), saltgrass (Distichlis spicata), and is often interspersed with shrubs such as marsh elder (Iva

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Bürgi, Constantin, and Nisan Gorgulu. Spatial Closeness of Population and Economic Growth. Copenhagen School of Energy Infrastructure, 2022. http://dx.doi.org/10.22439/csei.pb.014.

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We look at the spatial angle of economic growth. Specifically, we assess whether areas where people live closer together experience faster growth. Traditional measures like population density or urbanization are not optimal, as they are affected by large uninhabited areas or capped, respectively. We thus introduce a new measure Spatial Population Concentration (SPC) that captures how many people live on average within a given radius of every person within a geographic area. This measure allows for a more accurate measurement of the population concentration than traditional measures, as it does

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Clulow, F. V., T. P. Lim, and N. K. Dave. Radionuclide levels and 226Ra concentration ratios between water, vegetation, and tissues of ruffed grouse (Bonasa umbellus) from a watershed with U tailings near Elliot Lake, Canada. Natural Resources Canada/CMSS/Information Management, 1989. http://dx.doi.org/10.4095/331773.

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Radionuclide levels measured in bone, muscle, kidney, and liver tissues, gut contents, and diet items of 47 grouse from the Serpent River drainage basin, containing U tailings at Elliot Lake, and from control areas in Ontario, showed variation by site and tissue. The mean level of 226Ra in bones of grouse sampled from Elliot Lake (28.5 mBq.g -1) was higher than that in bones of birds from a distant control site near Sudbury, Ontario (8.0 mBq.g -1), but similar to the value in a local control population (28.1 mBq.g -1). Birds from Mid- and Low-Serpent River basin populations (with 17.1 and 17.7

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Kloepper, Joseph W., and Ilan Chet. Endophytic Bacteria of Cotton and Sweet Corn for Providing Growth Promotion and Biological Disease Control. United States Department of Agriculture, 1996. http://dx.doi.org/10.32747/1996.7613039.bard.

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Endophytes were isolated from 16.7% of surface-disinfested seeds and 100% of stems and roots of field-growth plants. Strains from Israel with broad-spectrum in vitro antibiosis were mainly Bacillus spp., and some were chitinolytic. Following dipping of cut cotton roots into suspensions of these strains, endophytes were detected up to 72 days later by isolation and by autoradiograms of 14C-labelled bacteria. Selected endophytes exhibited biological control potential based on significant reductions in disease severity on cotton inoculated with Rhizoctonia solani or Fusarium oxysporum f. sp. vasi

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Gaviria, Alejandro, and Ernesto H. Stein. The Evolution of Urban Concentration around the World: A Panel Approach. Inter-American Development Bank, 2000. http://dx.doi.org/10.18235/0010774.

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In this paper, we use a panel approach to study population growth in major cities around the world. We find that major cities grow faster in relatively backward economies and in more volatile, faster-growing economies. We also find that the effects of trade policy on the growth of major cities hinge heavily on geography. While population growth in major cities located at or near ports does not change after an upsurge of trade flows, population growth in landlocked major cities tends to slow down after the same event. On the other hand, we do not find any effect of political regime on the popul

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Hopenhayn, Hugo, Julian Neira, and Rish Singhania. From Population Growth to Firm Demographics: Implications for Concentration, Entrepreneurship and the Labor Share. National Bureau of Economic Research, 2018. http://dx.doi.org/10.3386/w25382.

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