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Relevant bibliographies by topics / Portion

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Academic literature on the topic 'Portion'

Author: Grafiati

Published: 4 June 2021

Last updated: 30 July 2024

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Journal articles on the topic "Portion"

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Køster-Rasmussen, Rasmus, Volkert Siersma, Thorhallur I. Halldorsson, Niels de Fine Olivarius, Jan E. Henriksen, and Berit L. Heitmann. "Missing portion sizes in FFQ – alternatives to use of standard portions." Public Health Nutrition 18, no. 11 (November 10, 2014): 1914–21. http://dx.doi.org/10.1017/s1368980014002389.

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AbstractObjectiveStandard portions or substitution of missing portion sizes with medians may generate bias when quantifying the dietary intake from FFQ. The present study compared four different methods to include portion sizes in FFQ.DesignWe evaluated three stochastic methods for imputation of portion sizes based on information about anthropometry, sex, physical activity and age. Energy intakes computed with standard portion sizes, defined as sex-specific medians (median), or with portion sizes estimated with multinomial logistic regression (MLR), ‘comparable categories’ (Coca) or k-nearest neighbours (KNN) were compared with a reference based on self-reported portion sizes (quantified by a photographic food atlas embedded in the FFQ).SettingThe Danish Health Examination Survey 2007–2008.SubjectsThe study included 3728 adults with complete portion size data.ResultsCompared with the reference, the root-mean-square errors of the mean daily total energy intake (in kJ) computed with portion sizes estimated by the four methods were (men; women): median (1118; 1061), MLR (1060; 1051), Coca (1230; 1146), KNN (1281; 1181). The equivalent biases (mean error) were (in kJ): median (579; 469), MLR (248; 178), Coca (234; 188), KNN (−340; 218).ConclusionsThe methods MLR and Coca provided the best agreement with the reference. The stochastic methods allowed for estimation of meaningful portion sizes by conditioning on information about physiology and they were suitable for multiple imputation. We propose to use MLR or Coca to substitute missing portion size values or when portion sizes needs to be included in FFQ without portion size data.

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Romano, E., D. Ferriday, D. C. McCaig, J. M. Brunstrom, and P. J. Rogers. "Memory for portion size: Larger portions are remembered less accurately and typical portion size influences memory reconstruction." Appetite 107 (December 2016): 690. http://dx.doi.org/10.1016/j.appet.2016.08.079.

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Fuchs, Bari A., Alaina L. Pearce, Barbara J. Rolls, Stephen J. Wilson, Emma J. Rose, Charles F. Geier, Hugh Garavan, and Kathleen L. Keller. "The Cerebellar Response to Visual Portion Size Cues Is Associated with the Portion Size Effect in Children." Nutrients 16, no. 5 (March 5, 2024): 738. http://dx.doi.org/10.3390/nu16050738.

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The neural mechanisms underlying susceptibility to eating more in response to large portions (i.e., the portion size effect) remain unclear. Thus, the present study examined how neural responses to portion size relate to changes in weight and energy consumed as portions increase. Associations were examined across brain regions traditionally implicated in appetite control (i.e., an appetitive network) as well as the cerebellum, which has recently been implicated in appetite-related processes. Children without obesity (i.e., BMI-for-age-and-sex percentile < 90; N = 63; 55% female) viewed images of larger and smaller portions of food during fMRI and, in separate sessions, ate four meals that varied in portion size. Individual-level linear and quadratic associations between intake (kcal, grams) and portion size (i.e., portion size slopes) were estimated. The response to portion size in cerebellar lobules IV–VI was associated with the quadratic portion size slope estimated from gram intake; a greater response to images depicting smaller compared to larger portions was associated with steeper increases in intake with increasing portion sizes. Within the appetitive network, neural responses were not associated with portion size slopes. A decreased cerebellar response to larger amounts of food may increase children’s susceptibility to overeating when excessively large portions are served.

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Obosi, NJ, AO Akpantah, VB Archibong, and GO Duru. "A study on the determination of sex using lip print patterns among indigenes of Akwa Ibom State, Nigeria." Journal of Forensic Science and Research 6, no. 1 (January 28, 2022): 017–23. http://dx.doi.org/10.29328/journal.jfsr.1001032.

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The lip print pattern is the characteristic pattern of the wrinkles and grooves present on the labial mucosa. This study evaluated the determination of sex among indigenes of Akwa Ibom State, Nigeria using lip print patterns. 100 subjects (50 males and 50 females), aged 18-25 years participated in the study. With written consent, lip prints were collected from the subjects. Samples were analyzed using Suzuki and Tsuchihashi classification of lip prints. The lip samples were analyzed as a whole and then divided into six portions Right Upper Portions, Middle Upper Portion, Left Upper Portion, Right Lower Portion, Middle Lower Portion and Left Lower Portion and analyzed differently. Data were analyzed using the Chi-square test and T - test analysis. The result shows that the most prevalent lip print in males considering the lip as a whole is Type I (29%) while that of the females is Type I’ (32%). In six portions, there was a significant difference (p < 0.05) between the lip print patterns in male and female subjects in the Right Upper Portion (25.960), Left Upper Portion (15.455) and Middle Left Portion (19.948) suggesting that these portions can be effectively used for sex determination among these indigenes. There was no significant difference (p > 0.05) between the thickness of lip in males and in females but, the lower lip was significantly thicker (p < 0.01) than the upper lip in both gender. Results also showed that the length of lips in males was significantly longer (p < 0.01) than that of females. This study, therefore, concludes that determination of sex among indigenes of Akwa Ibom State using lip length and lip print patterns in specific portions of Right Upper Portion, Left Upper Portion and Middle Left Portion can be effectively done.

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Lingamurthy, K. R., Vasant M. Ganiger, Ramachandra Naik, K., T. B. Allolli, Venkateshalu, G. Bhuvaneshwari, and S. M. Prasanna. "Influence of Different Portions of Vine and Plant Growth Regulators on Growth Parameters of Sweet Potato [Ipomoea batatas (L.) Lam.]." International Journal of Environment and Climate Change 13, no. 11 (October 26, 2023): 1591–602. http://dx.doi.org/10.9734/ijecc/2023/v13i113313.

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A field experiment was conducted to study the potentiality of different portions of vine and plant growth regulators on growth performance of sweet potato during 2019 and 2020 at vegetable block, College of Horticulture, Munirabad (Koppal), located in the northern dry zone of Karnataka. The experiment was laid out in a Factorial Randomized Complete Block Design (RCBD) with thirteen treatments. Among the two factors, the first factor was different portions of vine for planting consisting basal portion (P1), middle portion (P2) and top portion (P3) and the second factor was plant growth regulators consisting CCC @ 500 ppm (G1), CCC @1000 ppm (G2), Ethrel @ 150 ppm (G3) and Ethrel @ 300 ppm (G4). The control treatments were basal portion of vine (C1), middle portion of vine (C2) and top portion of vine(C3) all without application of growth regulator. Among the different portions of vine used for planting, the top portion of vine recorded significantly higher vine length, Vine inter nodal length, Number of branches per plant and Leaf area. Application of CCC @ 500 ppm was recorded significantly higher growth attributes. The interaction effect of top portion of vine with CCC @ 500 ppm (P3G1) was found to be significantly superior with respect to growth parameters of sweet potato.

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Kruskall, Laura J. "Portion Distortion." ACSM's Health & Fitness Journal 10, no. 3 (May 2006): 8–14. http://dx.doi.org/10.1249/00135124-200605000-00007.

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Edwards, John S. A. "Portion distortion." Journal of the Royal Society for the Promotion of Health 125, no. 3 (May 2005): 109–10. http://dx.doi.org/10.1177/146642400512500311.

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arin, jennifer. "A Portion." Gastronomica 9, no. 3 (2009): 11. http://dx.doi.org/10.1525/gfc.2009.9.3.11.

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Alpert, Patricia T. "Portion Size." Home Health Care Management & Practice 24, no. 1 (November 18, 2011): 59–61. http://dx.doi.org/10.1177/1084822311422562.

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Lucus, Debbie. "Portion Distortion." Preventive Cardiology 11, no. 2 (June 28, 2008): 121–22. http://dx.doi.org/10.1111/j.1751-7141.2008.08333.x.

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Dissertations / Theses on the topic "Portion"

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Edens, Kim Louise. "Grain-based foods 24-hour portion size recall compared to photo portion selection by university students." Online version, 2003. http://www.uwstout.edu/lib/thesis/2003/2003edensk.pdf.

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Weber, Judith Lynne. "Effects of training on portion size estimation." Diss., The University of Arizona, 1993. http://hdl.handle.net/10150/186506.

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The effectiveness of training individuals in portion size estimation skills in order to increase their accuracy of food quantity estimation was investigated. The retention of gain in estimation accuracy over six months and the effects of the completion of diet records on the retention of estimation accuracy were also investigated. A multi-technique training program combining the measurement and estimation of real foods and food models by standard household measurements and dimensions was used. Three foodforms were represented: solids, liquids, and amorphous foods. Two subject samples, composed of Caucasian females, 28-42 years old, were recruited. One sample (n = 25) was pretested on portion size estimation accuracy, trained, and posttested. They subsequently completed four randomly assigned, nonconsecutive days of diet records and were posttested again six months after their first posttest. The other sample (n = 66) was randomly assigned to one of four groups using the Solomon four-group design: (1) control, pre- and posttested, (2) control, posttested only, (3) trained, pre- and posttested, and (4) trained, posttested only. One control group (Group 2, n = 14) and one trained group (Group 4, n = 14) were administered a second posttest six months after their first posttest for comparison with the other subject sample. Groups 2 and 4 did not complete diet records during the six month period between posttests. Using 14 separate 2 x 2 ANOVAs, results showed that training significantly increased portion size estimation accuracy calculated by difference ("D" method, p =.007) and by absolute value ("Ab" method, p =.003). This training effect for the total test was attributed specifically to the increase in estimation accuracy for solids estimated in cups ("D" method, p =.000; "Ab" method, p =.008) and for amorphous foods ("D" method, p =.000; "Ab" method, p =.000). Comparisons between first and second posttest scores for Groups 2, 4, and the group that completed diet records were analyzed using paired t-tests and mixed model ANOVAs. Post hoc tests included Tukey's HSD test and orthogonal contrasts (p≤.05). Both trained groups retained their gain in estimation accuracy over six months for all but one variable, and the completion of diet records improved estimation of solid foods by dimensions.

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Badham, Neil Francis. "Synthetic studies towards the spiroketal portion of avermectins." Thesis, University of Reading, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.357197.

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Beeslaar, Salome. "Geomorphology of a portion of Mariepskop, South Africa." Diss., University of Pretoria, 2013. http://hdl.handle.net/2263/40238.

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Hillslopes usually have high heterogeneity in terms of landscape processes. Interactions occur between geology, geomorphological processes, and vegetation distribution on a hillslope. This study was undertaken to assess the processes and interactions of geology, regolith production, geomorphological processes, channel formation and how these are influenced by the vegetation on a portion of Mariepskop. Mariepskop forms part of the Drakensberg Escarpment, but is a separate hillslope within the Mpumalanga Province. A north-eastern portion of the Mariepskop forms the study site, with a drainage line located within the site. Deciduous bush covers most of the study site, and grassland patches occur on the southern parts of the study site. Quartz-feldspar-biotite gneiss dominates most of the area with the cliff and higher parts consisting of feldspar-rich schist. Three site visits were undertaken where bedrock geology, weathering, soil formation, erosion, mass movement processes and the drainage channel were assessed. Maps of these processes as well as slope profiling and plan forms were compiled. According to the results, Mariepskop shows heterogeneous processes both laterally and vertically, with various degrees of interactions taking place. Underlying geology, mass movements on higher altitudes, and soil creep on lower altitudes occur on both the northern and southern parts. Processes mainly occurring on the northern part are rockfall from drainage channel incision, weathering, rill erosion and fluvial erosion within the drainage channel. Main processes on the southern part are mass movement in term form of slumping/debris flow, and erosion, in particular rainsplash and overland flow. Soil is deeper on northern part than on southern part of the study site. Geomorphological processes interact with the vegetation distribution over the study area. Grassland patches on the southern part of the study site are mainly due to slumping/debris flow, rainsplash erosion, convexity of the plan form (therefore no valleys) and oxidic soils occurrence. Similar geomorphological processes will probably influence grassland patches over the rest of Mariepskop.
Dissertation (MSc)--University of Pretoria, 2013.
gm2014
Geography, Geoinformatics and Meteorology
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Dixon, Brian L. "Portion Size Selection in Relation to Hemoglobin A1Cs." Digital Commons @ East Tennessee State University, 2014. https://dc.etsu.edu/honors/219.

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Obesity has been recognized as an increasing issue within our country. Obesity contributes to many health related issues, including type 2 diabetes mellitus. Portion size is a factor that has generated clinical research interest. The aim of this study was to determine if there was a relationship between management of diabetes measured by hemoglobin A1c and portion size selection for type 2 diabetics. In this study, subjects selected portion sizes of four different foods. Data were compared to recent A1c levels. Due to the small sample size, nonparametric statistical analysis was used. The relationship of grain portion weight selection and A1c was significant (Spearman R = .900, p = .037). This finding has potential for future investigation and patient education.

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Ashkanani, Fatemah. "Portion sizes and dietary assessment methods for South Asian children." Thesis, University of Leeds, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.659024.

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The South Asian population is the largest minority ethnic . group in the UK. Their diet and food habits depend on their geographical origin, but they can change after migration due to acculturation. It has been observed that South Asians have a higher risk of diet related diseases than white Caucasians. Another observation is that diet during childhood affects health outcomes in adulthood. The main aim of this thesis is to develop and validate dietary assessment methods adapted to South Asian children aged 4-11 years living in the UK and to test the hypothesis that their diets and food habits are influenced by both their original and adopted cultures. Food portion photographs were developed and tested. Following this, detailed dietary information was collected from mothers of South Asian children aged 4-11 years through completion of a food habit questionnaire (n=190) and three multiple pass 24-hour recalls (n=150, total 450 interviews). A verage portion sizes of commonly consumed foods were calculated. The results showed that South Asian Food Portion Photographic Atlas can be used to improve the accuracy of portion estimation of South Asian mothers. South Asian children tended to consume mainstream foods as part of their breakfast, snacks and lunch, while more traditional foods were eaten as part of their afternoon snack and dinner. Some significant differences were found in median portion sizes by ethnicity, religion, gender and age group. The energy intake was close to the UK's EAR, whereas most of the vitamins and minerals obtained exceeded the UK's RNIs. Furthermore, they had a significantly lower intake of vitamin D when compared with WHO recommendations. It is recommended that longitudinal studies are undertaken in order to establish ethnic-specific requirements for this group.

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Lewis, Hannah Bethan. "Food portion size and implications for appetite control and obesity." Thesis, University of Cambridge, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.648597.

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Spence, Charles F. "Nanobiology : halting steps into a portion of Richard Feynman's vision." Diss., Pasadena, Calif. : California Institute of Technology, 2002. http://resolver.caltech.edu/CaltechETD:etd-10082002-182045.

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Reader, Michael. "Studies towards the synthesis of the macrolide portion of ulapualide A." Thesis, University of Nottingham, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.294255.

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Bi, Feng Jr. "The Asymmetric Synthesis Of The C1'-C10' Portion of Pamamycin-621A." Thesis, Virginia Tech, 1998. http://hdl.handle.net/10919/36903.

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This thesis describes the synthesis of the C1'-C10' portion 72 of the pamamycin-621A using a cuprate conjugate addition to join enone fragment 52 and organostannane fragment 64a. Fragments 52 and 64a were both synthesized from (S)-methylketene dimer 51.
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Books on the topic "Portion"

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Copyright Paperback Collection (Library of Congress), ed. Julia's portion. New York: New American Library, 1988.

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Gissing, Algernon. An angel's portion. London: Chatto & Windus, 1989.

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Bryant, Steven. A consecrated portion. [Wichita, KS]: S. Bryant, 1985.

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Great Britain. Ministry of Agriculture, Fisheries and Food., ed. Food portion sizes. London: H.M.S.O., 1988.

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Mitchell, Kay. A portion for foxes. London: Hodder & Stoughton, 1995.

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Harvey, Shapiro. A day's portion: Poems. Brooklyn, N.Y: Hanging Loose Press, 1994.

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Scott, Robert O. The fairest portion: Pitlochry poems. Pitlochry: Robert O. Scott, 1997.

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Abbott, Hess Mary, ed. Portion photos of popular foods. Chicago, Ill: American Dietetic Association, 1997.

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Rossel, Seymour. The Torah: Portion-by-Portion. Torah Aura Productions, 2007.

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May, Craig. GRYMWYCK--A PhotoNovel in Portions/Portion One: Arrival. Lulu Press, Inc., 2010.

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Book chapters on the topic "Portion"

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van Nugteren, Koos, and Patty Joldersma. "Mid-portion achillespeestendinose." In Fysiotherapie bij peesaandoeningen, 117–20. Houten: Bohn Stafleu van Loghum, 2019. http://dx.doi.org/10.1007/978-90-368-2353-1_14.

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van Nugteren, Koos, and Patty Joldersma. "Mid-portion achillespeestendinose." In Hardloopblessures, 159–66. Houten: Bohn Stafleu van Loghum, 2020. http://dx.doi.org/10.1007/978-90-368-2584-9_18.

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van Nugteren, Koos, and Patty Joldersma. "Mid-portion achillespeestendinose." In Orthopedische casuïstiek, 49–53. Houten: Bohn Stafleu van Loghum, 2022. http://dx.doi.org/10.1007/978-90-368-2821-5_8.

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Bacon, Robert L., and Nelson R. Niles. "Digestive System, Tubular Portion." In Medical Histology, 215–45. New York, NY: Springer New York, 1986. http://dx.doi.org/10.1007/978-1-4613-8199-0_12.

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Bacon, Robert L., and Nelson R. Niles. "Digestive System: Glandular Portion." In Medical Histology, 247–71. New York, NY: Springer New York, 1986. http://dx.doi.org/10.1007/978-1-4613-8199-0_13.

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Pengelly, Andrew. "Glycosides." In The constituents of medicinal plants, 59–72. 3rd ed. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789243079.0004.

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Abstract Glycosides are a group of compounds consisting of a sugar portion (or moiety) attached by a special bond to one or more non-sugar portions. Chemically, they are hydroxyls of a sugar capable of forming ethers with other alcohols, or esters with acids. This chapter provides information on glycosides, including their distribution throughout the plant kingdom, medicinal properties, and toxicity.

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van Nugteren, Koos. "Oefenprogramma mid-portion achillespeestendinose: excentrische krachttraining." In Fysiotherapie bij peesaandoeningen, 121–26. Houten: Bohn Stafleu van Loghum, 2019. http://dx.doi.org/10.1007/978-90-368-2353-1_15.

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Gürne, Markus. "Eine tägliche Portion Finanzbildung – ein Praxisbericht." In Vermögensbildungspolitik, 125–33. Wiesbaden: Springer Fachmedien Wiesbaden, 2021. http://dx.doi.org/10.1007/978-3-658-34057-5_12.

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Roller, Duane W. "The Final Portion of the Guide." In The Geographical Guide of Ptolemy of Alexandria, 178–83. London: Routledge, 2023. http://dx.doi.org/10.4324/9781003248590-8.

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Ganz-Blättler, Ursula, and Franziska Lienert. "Yo Ho und eine gute Portion Synkretismus." In Vergemeinschaftung in Zeiten der Zombie-Apokalypse, 199–214. Wiesbaden: Springer Fachmedien Wiesbaden, 2014. http://dx.doi.org/10.1007/978-3-658-01722-4_8.

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Conference papers on the topic "Portion"

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Sawada, Kota, Toru Hara, Hideaki Kushima, Kazuhiro Kimura, and Masaaki Tabuchi. "Effect of Stress and Strain on Microstructural Changes During Long-Term Creep in T91 Steel." In AM-EPRI 2016, edited by J. Parker, J. Shingledecker, and J. Siefert. ASM International, 2016. http://dx.doi.org/10.31399/asm.cp.am-epri-2016p0458.

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Abstract In order to clarify the effect of stress and strain on microstructural changes during creep for T91 steel, creep interrupted tests were performed at 600°C for 10000h, 20000h, 30000h, 50000h and 70000h. The steel studied was T91 steel with high Ni content (0.28mass%) in the range of specification. Changes of dislocation structure and precipitates distributions were observed for the grip and gauge portions of creep interrupted samples. The subgrain size gradually increased with increasing creep time up to 50000h in both the grip and gauge portions. However, the subgrain size abruptly increased after 50000h in the gauge portion as compared with the grip portion. Decrease in dislocation density inside subgrain was promoted in the gauge portion as compared with the grip portion. The size of M23C6 gradually increased with increasing creep time up to 50000h in both the grip and gauge portions. The increase in M23C6 size was accelerated after 50000h in the gauge portion as compared with the grip portion. The Z phase formation was promoted in the gauge portion as compared with the grip portion. The number density of all kinds of particles gradually decreased with increasing creep time in the gauge and grip potions. After 50000h, the number density rapidly decreased in the gauge portion as compared with the grip portion.

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Bhale, Rashmi Ratnakar, and Ratnadeep R. Deshmukh. "Removing Labeled Portion from Mammogram Image." In 2020 International Conference on Smart Innovations in Design, Environment, Management, Planning and Computing (ICSIDEMPC). IEEE, 2020. http://dx.doi.org/10.1109/icsidempc49020.2020.9299593.

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Seok, Woo-Chan, Hyoungsuk Lee, Tobias Zorn, and Vladimir Shigunov. "Design and Performance Analysis of Vane Wheel." In SNAME 5th World Maritime Technology Conference. SNAME, 2015. http://dx.doi.org/10.5957/wmtc-2015-034.

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For the analysis, a vane wheel was considered consisting of two portions, namely, a turbine portion and a propeller portion. The turbine portion was designed using Blade Element Momentum Theory (BEMT); the propeller portion, Computational Fluid Dynamics (CFD) under open-water conditions. Model tests were conducted at Hyundai Maritime Research Institute (HMRI) in their towing tank, using a Contra Rotating Propeller (CRP) dynamometer. Model tests as well as full-scale CFD calculations were performed to predict overall performance. The CFD calculations showed better performance compared to the model tests. In general, the analyzed vane wheel improved the propulsive efficiency via power reduction compared to the case without a vane wheel.

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Semenov, Alexander, Jari Veijalainen, Mustafa Hajeer, and Dipankar Dasgupta. "Political Communities in Russian Portion of Liveournal." In 2014 International Conference on Computational Science and Computational Intelligence (CSCI). IEEE, 2014. http://dx.doi.org/10.1109/csci.2014.61.

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Xiumin Gao, Jian Wang, Song Hu, Haitao Gu, and Jianfen Zhang. "Focusing of concentric three-portion vector optical beam." In China-Ireland International Conference on Information and Communications Technologies (CIICT 2007). IEE, 2007. http://dx.doi.org/10.1049/cp:20070815.

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Sun, Mingui, Qiang Liu, Karel Schmidt, Jie Yang, Ning Yao, John D. Fernstrom, Madelyn H. Fernstrom, James P. DeLany, and Robert J. Sclabassi. "Determination of food portion size by image processing." In 2008 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE, 2008. http://dx.doi.org/10.1109/iembs.2008.4649292.

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หุตะมาน, สันติ, วัชรินทร์ โพธิ์เงิน, พรจิต ประทุมสุวรรณ, and สมนึก ฮวบเอี่ยม. "การพัฒนาชุดสาธิตการควบคุมแขนกล 1 องศาอิสระ ด้วยวิธี Model-based Portion โดยใช้ไมโครคอนโทรลเลอร์ร่วมกับโปรแกรมแมทแลบ." In The 9th National Conference on Technical Education. The Faculty of Technical Education (FTE), KMUTNB, 2016. http://dx.doi.org/10.14416/c.fte.2016.11.019.

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Kuroda, Kouichi, Tsutomu Arita, Takahiro Takano, Hajime Oosako, Tatsuya Okui, and Masayoshi Akiyama. "New Cold-Expansion Process for End Sizing and Dimensional Precision of Inside Geometry on Both Ends of Line Pipes." In ASME 2007 26th International Conference on Offshore Mechanics and Arctic Engineering. ASMEDC, 2007. http://dx.doi.org/10.1115/omae2007-29232.

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Cold-expansion process has been developed for ensuring dimensional precision of inside geometry on the end portions of line pipe. For expanding the inside diameter of line pipe, a plug insertion method by cold press in the axial direction from the end side was finally adopted. As the nature of end sizing operation, only very small amount of cold plastic strain is applicable by cold expansion, and in order to realize the high dimensional precision of end portion a special geometry of the plug had to be designed. If a single-taper plug is adopted the expanded portion tends to overshoot and the inside diameter of expanded portion is larger than the plug diameter. The new plug design allows smooth contact of the inside surface expanded by the inlet portion of the plug on the bearing portion of the plug and no overshooting phenomenon occurs. One of the simplest designs of this type of plug for practical use is a double-taper plug, and finite element method was carried out in order to determine the practical range of the plug geometry referring to the deep insight on the mechanism of expansion process.

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9

Gao, Xiumin, Qiufang Zhan, Jinsong Li, Jian Wang, and Songlin Zhuang. "Concentric Two-Portion Radial Polarized Beam with Phase Shift." In 2009 2nd International Congress on Image and Signal Processing (CISP). IEEE, 2009. http://dx.doi.org/10.1109/cisp.2009.5302625.

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10

Fang, Shaobo, Chang Liu, Fengqing Zhu, Edward J. Delp, and Carol J. Boushey. "Single-View Food Portion Estimation Based on Geometric Models." In 2015 IEEE International Symposium on Multimedia (ISM). IEEE, 2015. http://dx.doi.org/10.1109/ism.2015.67.

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Reports on the topic "Portion"

1

Foti-Landis, Ian. NM FAST STTR Accelerator program – Triad Portion. Office of Scientific and Technical Information (OSTI), June 2020. http://dx.doi.org/10.2172/1632659.

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2

Hillary, E. M., E. C. Grunsky, and S. W. Adcock. Compilation of lithogeochemistry - Abitibi greenstone belt - Ontario portion. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2008. http://dx.doi.org/10.4095/224833.

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3

Hays, C. B. Hanford facility dangerous waste permit application, general information portion. Office of Scientific and Technical Information (OSTI), May 1998. http://dx.doi.org/10.2172/353310.

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SONNICHSEN, J. C. Hanford Facility Dangerous Waste Permit Application General Information Portion. Office of Scientific and Technical Information (OSTI), August 2000. http://dx.doi.org/10.2172/804464.

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5

Price, S. M. ,. Westinghouse Hanford. Hanford facility dangerous waste permit application, general information portion. Office of Scientific and Technical Information (OSTI), July 1996. http://dx.doi.org/10.2172/657352.

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6

Sonnichsen, J. C. Hanford facility dangerous waste permit application, general information portion. Revision 3. Office of Scientific and Technical Information (OSTI), August 1997. http://dx.doi.org/10.2172/348854.

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7

O'brien, S. J., W. L. Dickson, and R. F. Blackwood. Geology of the Central Portion of the Hermitage Flexure area, Newfoundland. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1986. http://dx.doi.org/10.4095/121089.

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8

Brown, Donald W., Zora V. Dash, Sharad Kelkar, Michael C. Fehler, Bruce A. Robinson, Tsutomu Yamaguchi, and George A. Zyvoloski. Experiment 2061: Packer Stimulation of the Deepest Portion of EE-3A. Office of Scientific and Technical Information (OSTI), June 1985. http://dx.doi.org/10.2172/1321640.

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9

Rost, Ronald F. Projected Costs for the Tanker Portion of the Ready Reserve Force. Fort Belvoir, VA: Defense Technical Information Center, February 1987. http://dx.doi.org/10.21236/ada183069.

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10

Whalen, J. B. Geology of a northern Portion of the Central Plutonic Belt, New Brunswick. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1987. http://dx.doi.org/10.4095/122516.

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