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Relevant bibliographies by topics / Dry weight of weeds

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Academic literature on the topic 'Dry weight of weeds'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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Journal articles on the topic "Dry weight of weeds"

1

Khan, Bilal Ahmad. "COMPARATIVE EFFICACY OF DIFFERENT HERBICIDES FOR WEED MANAGEMENT IN LENTIL (Lens culinaris L.)." JOURNAL OF WEED SCIENCE RESEARCH 28, no. 3 (2022): 29–44. http://dx.doi.org/10.28941/pjwsr.v28i1.994.

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Weeds are a major threat to global crop productivity and food security. Weeds compete with plants for applied inputs and resources and resultant cause a significant reduction in final productivity. A study was conducted at Agronomic Research Area, University of Agriculture, Faisalabad. The study was comprised of two lentil varieties (Punjab Masoor-2009, Punjab Masoor-2020) and seven treatments i.e., weedy check (control), manual weeding, Pendimethalin 33 EC @ 247 ml ha-1, S. metolachlor 960 EC @ 1976 ml ha-1, Pendimethalin +S. metolachlor @ 2223 ml ha-1, Flumetsulam 80 WG @ 18.525 g ha-1 and F

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Charles, Graham W., Brian M. Sindel, Annette L. Cowie, and Oliver G. G. Knox. "The value of using mimic weeds in competition experiments in irrigated cotton." Weed Technology 33, no. 04 (2019): 601–9. http://dx.doi.org/10.1017/wet.2019.35.

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AbstractCrop plants have been used as mimic weeds to substitute for real weeds in competition studies. These mimic weeds have the advantages of availability of seed, uniform germination and growth, and the potential to confer better experimental controllability and repeatability. However, the underlying assumption that the competitive effects of mimic weeds are similar to real weeds has not been tested. We compared a range of morphological traits (plant height, node and leaf number, leaf area, leaf size, and dry weight) between the mimic weeds and real weeds: Japanese millet vs. junglerice, mu

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Jursík, M., J. Holec, J. Soukup, and V. Venclová. "Competitive relationships between sugar beet and weeds in dependence on time of weed control." Plant, Soil and Environment 54, No. 3 (2008): 108–16. http://dx.doi.org/10.17221/2687-pse.

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Small plot trials were carried out in years 2001–2003 with sugar beet. In the treatment without weed control, dry weight of sugar beet top and LAI of sugar beet were very low (approx. 50 g/m<sup>2</sup> and 0.5 m<sup>2</sup>/m<sup>2</sup>, respectively). Yield loss of sugar beet was 80–93%. Dominant weeds were <I>Chenopodium album, Fumaria officinalis</I> and <I>Galium aparine</I>. In the treatments where weeds were removed (by hand) until 4 leaf stage of sugar beet, dry weight of sugar beet top and LAI of sugar beet at first increase

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4

Arridho, Subhan. "Response Of Weed Seed Germination From Fruit Crops Planting Soil To Application Of Metsulfuron Methyl Herbicide And Rice Husk Biochar." JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) 3, no. 2 (2021): 91–103. http://dx.doi.org/10.36378/juatika.v3i2.1409.

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This study aims to determine the effect of the pre-emergence application of the herbicide metsulfuron methyl on the soil mixed with rice husk biochar to the germination of weeds. This study used a factorial completely randomized design (CRD) with two levels of herbicide metsulfuron methyl (0 gr/ha and 300 gr/ha) and four levels of rice husk biochar (0%, 5%, 10%, and 15% of the total weight of the planting medium). The parameters observed were the number of weeds, wet weight of weeds, and dry weight of weeds. The results showed that the interaction of the herbicide metsulfuron methyl and rice h

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LAKHAN BHALSE, A.K. JHA, BADAL VERMA, SHIVANGI RAGHUWANSHI, MUSKAN PORWAL, and M.P. SAHU. "Efficacy of pyroxasulfone and its combinations against weeds in wheat (Triticum aestivum)." Indian Journal of Agronomy 68, no. 4 (2024): 443–46. http://dx.doi.org/10.59797/ija.v68i4.5470.

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A field experiment was conducted during the winter (rabi) season of 2021–22 at the research farm of Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur, Madhya Pradesh to study the efficacy of pre-emergence herbicides against weeds in wheat (Triticum aestivum L.). The experiment was laid out in a randomized block design with 3 replications and 8 weed control treatments. Major weed flora in the experimental site, viz. Medicago polymorpha (L.) (28.97%) and Cichorium intybus (L.) (26.19%) were predominant in dicot weeds and in monocot weeds, Phalaris minor (17.82%) was dominant. The weedy check pl

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Mubeen, Khuram, Muhammad Shehzad, Naeem Sarwar, et al. "The impact of horse purslane (Trianthema portulacastrum L.) infestation on soybean [Glycine max (L.) Merrill] productivity in northern irrigated plains of Pakistan." PLOS ONE 16, no. 9 (2021): e0257083. http://dx.doi.org/10.1371/journal.pone.0257083.

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Horse purslane (Trianthema portulacstrum L.) is an important weed of soybean crop capable of causing significant yield reduction. Therefore, this study assessed the impact of horse purslane and other weeds’ infestation on the productivity of soybean. Ten treatments, i.e., weed-free throughout the growing season, horse purslane-free till 20, 40 and 60 days after emergence (DAE), all weeds-free till 20, 40 and 60 DAE, weedy-check (excluding horse purslane), weedy-check (horse purslane alone) and weedy-check (all weeds) were included in the study. Data relating to density and dry weight of record

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McGiffne, Milton E., and Chad Hutchinson. "404 Cowpea Cover Crop Mulch Controls Weeds in Transplanted Bell Peppers." HortScience 35, no. 3 (2000): 462D—462. http://dx.doi.org/10.21273/hortsci.35.3.462d.

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A 2-year field project was conducted in Thermal, Calif., on cowpea (Vigna unguiculata) mulch as an alternative weed control option in pepper (Capsicum annuum) production. Treatments included a bare ground production system with hand weeding, bare ground with no weeding, a cowpea mulch production system with hand weeding, and cowpea mulch with no weeding. Cowpea was seeded in July in 76-cm beds and irrigated with a buried drip line. In September, irrigation water was turned off to dry cowpea plants. The cowpea plants then were cut at the soil-line to form mulch. Pepper plants were transplanted

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Takim, F. "Weed competition in maize (Zea mays L.) as a function of the timing of hand-hoeing weed control in the southern Guinea savanna zone of Nigeria." Acta Agronomica Hungarica 60, no. 3 (2012): 257–64. http://dx.doi.org/10.1556/aagr.60.2012.3.8.

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Field studies were conducted in 2010 and 2011 at the Teaching and Research Farm of the University of Ilorin, Nigeria (9°29′ N, 4°35′ E) to evaluate the effect of early weed competition on the growth and yield of maize. The experiment was designed as a randomized complete block (RCBD) with a split-plot arrangement and three replications. The main plots consisted of three weed control treatments included weedy (no herbicide), grass weeds (pre-emergence atrazine) and broadleaf weeds (pre-emergence metolachlor), while the sub-plots consisted of six durations of weed infestation (3, 4, 5, 6, 7 and

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Berry, Adrian D., William M. Stall, B. Rathinasabapathi, Gregory E. Macdonald, and R. Charudattan. "Smooth Pigweed (Amaranthus hybridusL.) and Livid Amaranth (Amaranthus lividus) Interference with Cucumber (Cucumis sativus)." Weed Technology 20, no. 1 (2006): 227–31. http://dx.doi.org/10.1614/wt-04-239r.1.

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Field studies were conducted to determine the effect of season-long interference of smooth pigweed or livid amaranth on the shoot dry weight and fruit yield of cucumber. Smooth pigweed or livid amaranth densities as low as 1 to 2 weeds per m2caused a 10% yield reduction in cucumber. The biological threshold of smooth pigweed or livid amaranth with cucumber is between 6 to 8 weeds per m2. Consequently, weed interference resulted in a reduction in cucumber fruit yield. Smooth pigweed, livid amaranth, and cucumber plant dry weight decreased as weed density increased. Evaluation of smooth pigweed,

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Galal, A. H. "Effect of weed control treatments and hill-spacing on soybean and associated weeds." Acta Agronomica Hungarica 52, no. 1 (2004): 81–93. http://dx.doi.org/10.1556/aagr.52.2004.1.10.

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Two field experiments were carried out at the Experimental Farm of Assiut University, during the 2000 and 2001 summer seasons, to study the effect of three hill spacings (5, 10 and 15 cm) and six weed control treatments on the associated weeds, plant growth, yield and quality of soybean. The weed control treatments were carried out with trifluralin, linuron, pendimethalin, bentazon and hand hoeing, with an unweeded treatment as the control. All the weed control treatments exerted a significant influence on the dry weight of weeds. Hand hoeing and pendimethalin treatment significantly decreased

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Dissertations / Theses on the topic "Dry weight of weeds"

1

Ghofraniha, Jahangir. "Cross directional response modeling, identification and control of dry weight profile on paper machines." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq25057.pdf.

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Tanaka, Hirofumi. "Dry-land strength training for competitive swimming : interaction between strength training and swim training." Virtual Press, 1992. http://liblink.bsu.edu/uhtbin/catkey/834620.

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In an attempt to determine the value of dry-land weight training on swimming performance, two groups of twenty four intercollegiate male swimmers were equated based upon pre-swimming performance, swim power values, stroke specialities, and collegiate swimming experience. At the start of a swimming season there were no significant differences (p>0.05) between the swim training group (SWIM, N=12) and the combined weight and swim training group (COMBO, N=12). Throughout the 13 weeks of their competitive swimming season, both SWIM and COMBO swam together six days a week. In addition, the COMBO eng

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Ramamoorthy, Padmapriya. "HIGH MOLECULAR WEIGHT TEAR PROTEINS AND OCULAR SURFACE MUCINS IN CONTACT LENS-RELATED DRY EYE." The Ohio State University, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=osu1316523981.

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Lindström, Rosmarie, and Andersson Helena Bäckström. "Hemodialyspatienters uppfattning om begreppet torrvikt." Thesis, Högskolan i Gävle, Akademin för hälsa och arbetsliv, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-8389.

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Sammanfattning Syftet med denna studie var att beskriva hur hemodialyspatienter uppfattar begreppet torrvikt. Studien utnyttjade en beskrivande design med kvalitativ ansats. Data insamlades via intervjuer med öppen frågeställning. Tio intervjuer utfördes med patienter på en dialysenhet i Mellansverige. Manifest innehållsanalys användes för att analysera materialet. Resultatet utmynnade i sex kategorier: överlämnande, okunskap, börda, delaktighet, insikt och ignorans. Begreppet torrvikt är grundläggande vid genomförandet av en adekvat och säker hemodialysbehandling, eftersom torrvikten styr avg

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Mitra, Sandip. "The pathophysiology of fluid removal during haemodialysis : implications for blood volume monitoring and determination of dry weight." Thesis, University College London (University of London), 2007. http://discovery.ucl.ac.uk/1444890/.

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The aim of the research was to characterise the pathophysiology of ultrafiltration (UF) during haemodialysis (HD) using a range of assessment tools. The hypothesis was that objective monitoring would facilitate accurate estimation of dry weight (DW) and help optimise UF. Measurement timing, white-coat effect, UF prescription and volume status influenced blood pressure (BP) readings, particularly predialysis and immediate post- dialysis measurements. The 20-min post-dialysis BP best reflected interdialytic control. Extracellular volume measurements (ECF) using Bioimpedance spectroscopy (BIS) we

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Dougherty, Christine. "Determination of dry weight, nitrogen content, and sulfur content of radish (Raphanus sativus) plants exposed to simulated acid rain." Virtual Press, 1986. http://liblink.bsu.edu/uhtbin/catkey/458973.

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Effects of acid rain on the dry weight, nitrogen and sulfur content of radish plants were determined. They were exposed to distilled water acidified with a 7:3 ratio of sulfuric acid and nitric acid and adjusted to pH levels 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, and 5.7. A control group, exposed to distilled water only, was also used. Four hundred plants, divided in eight groups, were grown under laboratory conditions. At four, seven and ten week intervals, an equal number of plants of each pH level were removed from the soil.Plants exposed to water of lower pH values were found to be significantly hi

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Amer, Ahmed Shawky Abdelsalam Abdrabo. "Investigation on cohesion and bitumen/aggregate affinity of rubberized porous asphalt by dry process." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2016.

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The purpose of this study is to investigate the effect of crumb rubber on the performance characteristics of porous asphalt mixture in terms of binder/aggregates affinity and mixture cohesion. The recycling of scrap tires in asphalt pavements appears as an important alternative providing a large-scale market. The characteristics of bitumen are very important with regard to service life of porous asphalt pavement. The experimental study consists of two main steps: Step I, sample fabrication by Marshall method with and without crumb rubber (worth mentioning that the mix design was performed in

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Holman, Krista Elaine. "The effects of sewage effluent on macroalgal and seagrass abundance, dry weight and diversity within Grahams Harbor, San Salvador, Bahamas." Miami University / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=miami1176261511.

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Ruiz, Marta Felip. "Validation of the method used by the SUBER model for the estimation of extracted cork dry weight with more and less than 9 years of growth." Master's thesis, ISA, 2017. http://hdl.handle.net/10400.5/14823.

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Mestrado MEDFOR - Mediterranean Forestry and Natural Resources Management / Instituto Superior de Agronomia<br>Extraction of cork from montados or cork oak forests is one of the main activities in Portugal. 23% of Portuguese forests are from Quercus suber and Portugal is the main producer of cork in the world. Commonly, every 9 years, but also 10 or more, the cork of the stem and branches with perimeter at breast height greater than 70 cm is removed. Possibly this intervals are not the optimum for the production of cork. Most of the models that exist only predict cork weight for 9 or 10 years

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Sander, Elin. "Skip-a-day feeding does not cause difference in liver lipid content in broiler breeders." Thesis, Linköpings universitet, Institutionen för fysik, kemi och biologi, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-138675.

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There has long been evidence for increased lipids in the liver of chickens exposed to feed restriction, commonly used for production hens. Lipogenesis is an important part of the metabolism and storing of glucose, a source of energy. Few studies compare the difference of lipids in the liver in chickens between regular feed restriction and skip-a-day diets, despite differences in lipid content found in other organs and in overall carcass. In this study I experimentally investigate if a difference in lipid content can be found in broiler breeders exposed to two different feeding regimes, 65 % fe

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Books on the topic "Dry weight of weeds"

1

Smith, N. M. Weeds of the wet/dry tropics of Australia: A field guide. Environment Centre NT, 2002.

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Waters, Brenda M. Integrated weed management in dry edible beans. University of Idaho Cooperative Extension System ; [Corvallis, Or.], 2001.

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Waters, Brenda M. Integrated weed management in dry edible beans. University of Idaho Cooperative Extension System ; [Corvallis, Or.], 2001.

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Darden, Ellington. Two weeks to a tighter tummy: A day-by-day 10-step program. Taylor Pub. Co., 1992.

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Carol, Colman, ed. Body Rx: Dr. Scott Connelly's 6-pack prescription : 6 meals a day, 6 weeks to strength, 6 weeks to sculpt, 6 weeks to burn fat, 6 weeks to maintain = 6 months to a great body. Putnam's, 2001.

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6

Chapman, Roger C. Bole oven dry weight equations and weight/basal area tables for northeastern Washington conifers. Agricultural Research Center, Washington State University, 1985.

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Austin, Denise. Denise's daily dozen: The easy, every day program to lose up to 12 pounds in 2 weeks. Center Street, 2010.

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Ratliff, Raymond D. Estimating botanical composition by the dry-weight-rank method in California's annual grasslands. U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, 1990.

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9

F, Malley D., and Canada. Dept. of Fisheries and Oceans. Central and Arctic Region., eds. Range of variation in estimates of dry weight for planktonic Crustacea and Rotifera from temperate North American lakes. Central and Arctic Region, Dept. of Fisheries and Oceans, 1989.

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Britain, Hoverclub of Great, ed. Light hovercraft: Design,construction & safety requirements : requirements for cruising craft of up to 500 kg dry weight : effective from March 1st 1987. 3rd ed. Hoverclub of Great Britain, 1987.

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Book chapters on the topic "Dry weight of weeds"

1

Gooch, Jan W. "Oven-Dry Weight." In Encyclopedic Dictionary of Polymers. Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_8288.

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Levin, N. W., T. Folden, F. Zhu, and C. Ronco. "Dry Weight Determination." In Contributions to Nephrology. KARGER, 2002. http://dx.doi.org/10.1159/000060224.

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Inoue, Satoru, Hiroto Itou, and Hiroshi Kita. "Low Molecular Weight Materials: Dry Processing." In Handbook of Organic Light-Emitting Diodes. Springer Japan, 2020. http://dx.doi.org/10.1007/978-4-431-55761-6_6-1.

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Nicodemi, Mario. "Stress Correlations and Weight Distributions in Granular Packs." In Physics of Dry Granular Media. Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-017-2653-5_6.

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Mishra, Honey, and Ankit Jena. "Light Weight Concrete Using Light Weight Expanded Clay Aggregate and Dry Saw Dust." In Recent Developments in Sustainable Infrastructure. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-4577-1_43.

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Krediet, Raymond T., Watske Smit, Annemieke M. Coester, and Dirk G. Struijk. "Dry Body Weight and Ultrafiltration Targets in Peritoneal Dialysis." In Peritoneal Dialysis - From Basic Concepts to Clinical Excellence. KARGER, 2009. http://dx.doi.org/10.1159/000223785.

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Masundire, Hillary M. "Mean individual dry weight and length-weight regressions of some zooplankton of Lake Kariba." In Studies on the Ecology of Tropical Zooplankton. Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-0884-3_16.

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Krediet, Raymond T. "Dry Body Weight: Water and Sodium Removal Targets in PD." In Contributions to Nephrology. KARGER, 2006. http://dx.doi.org/10.1159/000093509.

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Raimann, J., L. Liu, D. Ulloa, P. Kotanko, and N. W. Levin. "Consequences of Overhydration and the Need for Dry Weight Assessment." In Hemodialysis - From Basic Research to Clinical Trials. KARGER, 2008. http://dx.doi.org/10.1159/000130414.

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Sack, Robert A., Bruce Bogart, Sonal Sathe, Ann Beaton, and George Lew. "Characterization and Origin of Major High-Molecular-Weight Tear Sialoglycoproteins." In Lacrimal Gland, Tear Film, and Dry Eye Syndromes 2. Springer US, 1998. http://dx.doi.org/10.1007/978-1-4615-5359-5_34.

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Conference papers on the topic "Dry weight of weeds"

1

Mitschke, Howard R., and Paul R. Nichols. "Testing of External Pipeline Coatings for High Temperature Service." In CORROSION 2006. NACE International, 2006. https://doi.org/10.5006/c2006-06040.

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Abstract Standard test methods for evaluating the performance of external pipe coatings have been used for many years. Although there may be variations in the test parameters, the same basic tests have been used. For high temperature service, the effects of the test parameters are generally approximated by increasing the test temperature. What is missing in this testing regimen, is long-term ageing in hot-wet or hot-dry conditions to determine the integrity of the coating system. In this study, high temperature Fusion Bonded Epoxy (FBE) and three-layer polypropylene coatings (3LPP) were evalua

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Dawood, Kamran, Furkan Gezer, and Semih Tursun. "Cost and Weight Comparison Between Dry-Type Transformer and Oil-Type Transformer." In 2024 16th Electrical Engineering Faculty Conference (BulEF). IEEE, 2024. https://doi.org/10.1109/bulef63204.2024.10794970.

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Dawood, Kamran, Furkan Gezer, and Semih Tursun. "Analyzing the Weight Differences of H0 and M4 Core Materials in Dry-Type Transformers." In 2024 International Conference on Engineering and Emerging Technologies (ICEET). IEEE, 2024. https://doi.org/10.1109/iceet65156.2024.10913789.

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Dunn, D. S., M. B. Bogart, C. S. Brossia, and G. A. Cragnolino. "Corrosion of Iron under Alternating Wet and Dry Conditions." In CORROSION 1999. NACE International, 1999. https://doi.org/10.5006/c1999-99223.

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Abstract In-situ AC and DC electrochemical techniques were used to determine the corrosion rate and corrosion potential of high purity iron under alternate wet and dry conditions. Comparisons between DC electrochemical measurements and weight loss were also performed to verify the validity of the corrosion rate measurements. Identification of the corrosion products was performed using Raman spectroscopy. The corrosion products were found to contain layers of iron oxides and oxyhydroxides. At low chloride concentrations the corrosion products consisted of γ-FeOOH and Fe3O4, whereas at higher ch

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Mansfeld, F., G. Liu, C. H. Tsai, H. Shih, and B. Little. "Evaluation of Polarization Curves for Copper Alloys Exposed to Natural and Artificial Seawater." In CORROSION 1992. NACE International, 1992. https://doi.org/10.5006/c1992-92213.

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Abstract Polarization curves have been recorded in the vicinity of the corrosion potential Ecorr as a function of rotation rate r for rotating cylinder electrodes of 99Cu, 90Cu:10Ni, 70Cu:30Ni, admiralty brass and aluminum bronze which had been exposed to natural and artificial seawater for time periods up to 10 weeks. The polarization curves were analyzed with the POLFIT software to determine the Tafel slopes ba and bc and the corrosion current density icorr. While icorr showed a linear dependence on r0.7 in most cases, Ecorr was independent of mass transport. This result was explained by mas

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Monisha, R., Sowmya Ramkumar, and D. Nalini. "Experimental and Density Function Theory Calculations to Investigate the Adsorption of an Anti-inflammatory Drug on Aluminum Surface in Acid Solution." In CORROSION 2016. NACE International, 2016. https://doi.org/10.5006/c2016-07517.

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Abstract The literature dealing with aluminium behavior in acid media in the presence of an anti-inflammatory drug is studied in order to understand its action mechanism, protective film formed and the possibility of its application according to the inhibition efficiency achieved. Aceclofenac, an anti-inflammatory drug is studied and its inhibitive performance on aluminium corrosion was studies by both dry and wet lab studies. Dry lab process using DFT is used to explore the relationship between the inhibitor molecular property and its inhibition efficiency. Wet lab studies have been carried o

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Pérez-De-Obanos, Mercedes, Soraya Rodríguez, Haydee Contreras, and Ioana C. Grigorescu. "Dry Erosion and Corrosion-Erosion Results for Thermoplastics and Metallic Alloys." In CORROSION 2000. NACE International, 2000. https://doi.org/10.5006/c2000-00559.

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Abstract A high damage rate was found on the inner surface of a Phosphoric Acid Evaporator Chamber. A substitution of the original poly-isoprene or natural rubber (NR) liner was proposed. Lack of wet erosion comparative data, demanded to perform laboratory erosion-corrosion tests on possible substitutes: fluorinated ethylene-propylene copolymer (FEP); polyvinylidene fluoride (PVDF); ethylene-tetrafluorethylene copolymer (ETFE); and superalloy UNS N08700 (wt. %: 24Ni, 20Cr, 4.5Mo; 1.5Cu, Fe bal.) Non-standardized tests were performed using a stirring system with four flat samples as blades, whi

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Khan Rana, Ahmad Raza, Graham Brigham, and Syed Umair Niaz Bukhari. "Thermal & Moisture Cycling Impacts on the Corrosion Behavior of Carbon Steel under Contacting and Contact-Free Insulation." In CONFERENCE 2023. AMPP, 2023. https://doi.org/10.5006/c2023-19171.

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Abstract CUI (corrosion under insulation) is among the leading damage mechanisms active in oil refining and hydrocarbon facilities. Reportedly, 10% of the total maintenance budget of a typical refinery is spent on inspecting and fixing CUI damages. The mechanism of CUI is complex and influenced by many factors namely the design of the insulated system, insulation type, ambient conditions, condition of coatings and insulation materials, as well as operating parameters. This study addresses the quantified influence of cyclic temperatures on CUI in comparison with constant temperatures for variou

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Yagüe, Alex, and David Morton. "Can Low Zinc Epoxy Primers Work as Well as Traditional Zinc Rich Epoxy Primers?" In Coatings+ 2021. SSPC, 2021. https://doi.org/10.5006/s2021-00008.

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Abstract Zinc-rich primers, with zinc dust loadings of 80-85% by weight in the dry film, are often the preferred primer during new construction of assets placed in environments with high atmospheric corrosivity. Coating standards such as SSPC-Paint 20 and ISO 12944 demand that zinc-rich primers contain at least 65% and 80% zinc dust by weight in the final dry film, respectively. Traditional zinc rich primers need this high zinc loading to achieve galvanic protection of steel. New technology allows us to develop zinc primers with a lower content of zinc and/or different zinc morphology than dus

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Simms, N. J., and J. A. Little. "Influence of Boric Acid Coatings on the Oxidation of 2.25Cr-1Mo Steel in Oxygen." In CORROSION 1988. NACE International, 1988. https://doi.org/10.5006/c1988-88342.

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Abstract The oxidation of samples of 2.25Cr-1Mo steel covered with boric oxide in dry flowing oxygen has been studied at 600°C. At all times up to 100 hours of exposure the steel with a borate layer occurring at the original metal-oxygen interface gains less weight than an untreated specimen. The presence of boron also modifies the grain structure of the magnetite layer formed, giving a fine equiaxed microstructure with less porosity.

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Reports on the topic "Dry weight of weeds"

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Mudge, Christopher, Bradley Sartain, Kurt Getsinger, and Michael Netherland. Efficacy of florpyrauxifen-benzyl on dioecious hydrilla and hybrid water milfoil - concentration and exposure time requirements. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/42062.

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This study conducted small-scale trials under various concentration and exposure time (CET) scenarios to determine florpyrauxifen-benzyl activity on dioecious hydrilla and hybrid watermilfoil and determine impact on water stargrass and elodea. Hydrilla treated with 12, 24, or 36 μg active ingredient (a.i.) L⁻¹ florpyrauxifen-benzyl and exposed for 12, 24, or 48 hr under outdoor mesocosm conditions was reduced in biomass by 30-75% at 8 weeks after treatment (WAT). An additional hydrilla trial at the same herbicide concentrations, but under longer exposures (24, 72, or 168 hr), resulted in 33–85

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Ratliff, Raymond D., and William E. Frost. Estimating botanical composition by the dry-weight-rank method in California's annual grasslands. U.S. Department of Agriculture, Forest Service, Pacific Southwest Research Station, 1990. http://dx.doi.org/10.2737/psw-rn-410.

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Aly, Radi, and John I. Yoder. Development of resistant crop plants to parasitic weeds based on trans-specific gene silencing. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7598146.bard.

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Broomrapes (Orobanche/Phelipanchespp.) are holo parasitic plants that subsist on the roots of a variety of agricultural crops and cause severe losses to the yield quality and quantity. Effective methods for controlling parasitic weeds are scarce, with only a few known cases of genetic resistance. In the current study, we proposed an improved strategy for the control of parasitic weeds based on trans-specific gene-silencing of three parasite genes at once. We used two strategies to express dsRNA containing selected sequences of three Phelipancheaegyptiacagenes PaACS, PaM6PR and PaPrx1 (pma): tr

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กาญจนบุษย์, เถลิงศักดิ์, กุลวรา เมฆสวรรค์, อังคณา ตันติธุวานนท์, วิภาวี กิตติโกวิท, พรทิพย์สวรรค์ นวลทอง та พรเพ็ญ พนมวัลย์. การพัฒนาและการศึกษาความเป็นไปได้ในการนำน้ำตาลเชิงซ้อน-แคลวิตินมาผลิตเป็นน้ำยาฟอกไตทางช่องท้องทดแทนน้ำยาฟอกไตมาตรฐาน. คณะแพทยศาสตร์ จุฬาลงกรณ์มหาวิทยาลัย, 2010. https://doi.org/10.58837/chula.res.2010.17.

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Background. The optimal formula of calvitrin based peritoneal dialysis was composing of calvitrin 6.25 g LL~:: electrolytes such as sodium chloride 540 g, sodium lactate 448 mg, calcium chloride 25.7mg and magnesium chloride 5.08 mg Methods. In vitro studies; the cytotoxicity was investigated. Human peritoneal mesothelial cells (HPMC) were isolated and characterized as described in tetail elsewhere (29). Cells were depleated serum and treated with 15% Cal-PD, 7.5% lcodextrin, 1.5% Dextose and media controls for 36 hrs. Cells morphology changes were examined under microscopy. The results found

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VanderGheynst, Jean, Michael Raviv, Jim Stapleton, and Dror Minz. Effect of Combined Solarization and in Solum Compost Decomposition on Soil Health. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7594388.bard.

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In soil solarization, moist soil is covered with a transparent plastic film, resulting in passive solar heating which inactivates soil-borne pathogen/weed propagules. Although solarization is an effective alternative to soil fumigation and chemical pesticide application, it is not widely used due to its long duration, which coincides with the growing season of some crops, thereby causing a loss of income. The basis of this project was that solarization of amended soil would be utilized more widely if growers could adopt the practice without losing production. In this research we examined three

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Rosero, A., J. García, and J. Morelo. Varietal selection of high beta-carotene cassava genotypes adapted to dry and humid Caribbean Region of Colombia. Corporación colombiana de investigación agropecuaria - AGROSAVIA, 2018. http://dx.doi.org/10.21930/agrosavia.poster.2018.6.

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Cassava (Manihot esculenta Crantz) is a four staple crop for human consume worldwide after rice, wheat and corn. Mainly, it is used as energetic source due high carbohydrate content; however, improvement of its nutritional quality can contribute to food security, especially in vulnerable region as Caribe, where several factors have threaten with nutritional balance in children. In Colombia, close to of children are born with a birth weight of less than 2,500 grams, which is one of the main risk factors for the mortality of newborns. In children less than 5 years old, 43,3% has zinc deficiency,

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Snyder, Victor A., Dani Or, Amos Hadas, and S. Assouline. Characterization of Post-Tillage Soil Fragmentation and Rejoining Affecting Soil Pore Space Evolution and Transport Properties. United States Department of Agriculture, 2002. http://dx.doi.org/10.32747/2002.7580670.bard.

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Tillage modifies soil structure, altering conditions for plant growth and transport processes through the soil. However, the resulting loose structure is unstable and susceptible to collapse due to aggregate fragmentation during wetting and drying cycles, and coalescense of moist aggregates by internal capillary forces and external compactive stresses. Presently, limited understanding of these complex processes often leads to consideration of the soil plow layer as a static porous medium. With the purpose of filling some of this knowledge gap, the objectives of this Project were to: 1) Identif

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Saleem, Athary, Saqer Alenezi, Nimer Al-Shadidi, and Khaleel Mohammad. Pyogenic Hepatic Abscess Formation after Roux-En-Y Gastric Bypass: A Case Report and Literature Review of an Infrequently Encountered Postoperative Complication. Science Repository, 2024. http://dx.doi.org/10.31487/j.ajscr.2024.01.03.

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Introduction and Importance: Pyogenic liver abscess (PLA) is an uncommon postoperative complication of Roux-en-Y gastric bypass (RYGB). Radiological investigations such as abdominal ultrasonography (USG) and computed tomography (CT) are crucial to evaluate and diagnose intra-abdominal abscesses, especially hepatic collections. Case Presentation: A 66-year-old female patient with multiple comorbidities, including urticaria requiring monoclonal antibody therapy (humera). She underwent an uneventful RYGB to treat her weight regain and reflux after a prior sleeve gastrectomy and presented with dif

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Pokrzywinski, Kaytee, West Bishop, Christopher Grasso, Kaitlin Volk, and Kurt Getsinger. Chemical management strategies for starry stonewort : a mesocosm study. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/42040.

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US Environmental Protection Agency (USEPA) approved algaecides and herbicides are frequently utilized to manage nuisance algae and aquatic macrophytes. However, there is limited information available on the effectiveness of these products for the management of starry stonewort. Thus, the goal of this research was to discern effective chemical control products for later growth stages of starry stonewort using mesocosm studies. Eleven treatments were evaluated using various combinations of four copper-based products, endothall, diquat, and carfentrazone – all with USEPA registrations for use in

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Akaracharanya, Ancharada. Ethanol productivity optimization by molasses-cassava waste pulp mixture fermentation. Chulalongkorn University, 2016. https://doi.org/10.58837/chula.res.2016.31.

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Molasses was co-fermented with cassava waste pulp (CWP) hydrolysate to ethanol by Saccharomyces cerevisiae TISTR 5606 (SC 90) for economic optimization. The optimal condition found for ethanol production from the mixture of molasses and CWP-enzymatic hydrolysate (molasses/CWP-EH) was 245 g/l initial total sugar supplemented with 8g/l KH2PO4 when fermented for 48 h at 30 °C under an oxygen limited condition with agitation at 100 rpm, to give an ethanol of 70.60 g/L (0.31 g ethanol/g total sugar). The molasses/CWP-EH containing cassava tuber fiber (CTF, solid residue of CWP after enzymatic hydro

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