Academic literature on the topic 'Feeding roller'

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Journal articles on the topic "Feeding roller"

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Xu, Xiao Jing, Zhen Dan Fei, Cheng Cheng, Zeng Lei Zhang, Zi Hao Zhao, and Xin Dong Zhu. "Study on Rollers’ Angular Velocity Matching of Rolling Driven Equal Channel Angular Deformation Technology." Advanced Materials Research 189-193 (February 2011): 974–78. http://dx.doi.org/10.4028/www.scientific.net/amr.189-193.974.

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Rollers’angular velocity matching of rolling driven equal channel angular deformation technology was investigated numerically by using finite element code DEFORM-3D. The results show that as the angular velocity of primary feeding roller is constant, the rollers’ angular velocity matching had only small influences on effective strain and output velocity, but had significant influence on torque of feeding rollers. With the decrease of angular velocity ratio of primary feeding roller to secondary feeding roller from 1.37 to 0.073, the torque of feeding rollers tend to become uniform. It was foun
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Honma, Katsumi, and Shin-ichi Nakajima. "Development of a Liquid Packaging Machine Positioning Control on Moving Film." International Journal of Automation Technology 5, no. 1 (2011): 61–65. http://dx.doi.org/10.20965/ijat.2011.p0061.

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A liquid packaging machine produces liquid packaging bags from roll film by cooperatively controlling the vertical seal roller, horizontal seal roller, and cut roller. These rollers are driven separately by servomotors as a multi-axis servo mechanism. Positioning control on the moving film is essential to make bags of accurate size. To achieve accurate positioning without lowering productivity, we propose two control methods. One is a two-step velocity control of the horizontal seal roller. This method enables continuous and high speed production of bags of arbitrary size. The second is phase
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Ebrahimi, Seyed Mohammad, Seyed Ali Asghar Akbari Mousavi, Mostafa Soltan Bayazidi, and Mohammad Mastoori. "Numerical Study of the Flow Forming Process of AISI 630 Stainless Steel." Advanced Materials Research 264-265 (June 2011): 24–29. http://dx.doi.org/10.4028/www.scientific.net/amr.264-265.24.

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Flow forming is one of the cold forming process which is used for hollow symmetrical shapes. In this paper, the forward flow forming process is simulated using the finite element method and its results are compared with the experimental process. The variation of thickness of the sample is examined by the ultrasonic tests for the five locations of the tubes. To simulate the process, the ABAQUS explicit is used. The effects of flow forming variables such as the angle of rollers and rate of feeding of rollers, on the external variables such as internal diameter, thickness of tube and roller force
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Zhao, Ming Lei. "The Dynamic Property Analysis of Ink System in Offset Press." Advanced Materials Research 199-200 (February 2011): 132–36. http://dx.doi.org/10.4028/www.scientific.net/amr.199-200.132.

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The printing quality is decided by the ink system, which is heavy and complicated in offset press. Structure optimization and parameter modification is the key step of seeking better performance in the ink system. In this paper, the ink system of modern offset press was the research object, seeking the discrepancy of different structures and parameters. The surfaces of ink rollers and cylinders were discreted by computer simulation,based on this,established the math model of steady time in batch and continuous ink feeding system, then analysised the feeding system and vibration system. The sim
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Choct, M., E. A. D. Selby, D. J. Cadogan, and R. G. Campbell. "Effects of particle size, processing, and dry or liquid feeding on performance of piglets." Australian Journal of Agricultural Research 55, no. 2 (2004): 237. http://dx.doi.org/10.1071/ar03105.

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Currently, most feed grains are processed by either hammer mill or roller mill before the inclusion in pig diets. However, the effect of these two types of milling and particle size on the performance and feed utilisation has not been adequately examined. The effect of milling processing (hammer mill v. roller mill), particle size, and feeding method (liquid v. dry) was assessed in a factorial design with 120 weaner pigs over 21 days. These pigs had been weaned for 7 days when the experiment commenced. The results revealed that pigs fed on hammer-milled diets had a better performance than thos
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Liu, Xue Jiang, Hai Sheng Liu, Jing Liu, and Hui Gang Wang. "Numerical Simulation of Plate Bender Bending Process." Advanced Materials Research 189-193 (February 2011): 2228–32. http://dx.doi.org/10.4028/www.scientific.net/amr.189-193.2228.

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The plate’s mechanical behavior of three-roller plate bending machine had been analyzed in case of upper roller feeding based on ANSYS. Strain and stress distribution of the plate and its changes are gained. The influence of upper roller’s feeding location and bending velocity to bending process are researched. The results are valuable to bending process optimization and practical technique of plate bending.
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Peng, Wen Fei, Jing Jing Liang, Xue Dao Shu, Bao Shou Sun, and Min Xiao. "The Rolling Force Analysis of Closed Ring Rolling High-Neck Flange." Applied Mechanics and Materials 201-202 (October 2012): 1130–34. http://dx.doi.org/10.4028/www.scientific.net/amm.201-202.1130.

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The rolling force will directly have influence on the size of high-neck flange and whether the rolled part will be shaped successfully. Finite element model of closed ring rolling high-neck flange was established, the effect of process parameters on rolling force and its reasons are analyzed. The results show that, the higher feeding speed is, the larger the amplification of rolling force will be, in addition, rolling force will be reduced slightly with the increase of rotational speed of driving roller, and the influence on the rolling force of compressing roller’s feeding speed is much large
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Li, Xin Ping. "Study on Relationship of Feeding Form and Threshing-Cleaning Rate of Corn Ears." Advanced Materials Research 753-755 (August 2013): 1462–66. http://dx.doi.org/10.4028/www.scientific.net/amr.753-755.1462.

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For improving threshing-cleaning rate of corn ears in the process of threshing and mastering relationship of threshing-cleaning rate of corn ears and moisture content of kernel, feeding form of corn ears, threshing roller speeds, the experiments of corn ears threshed under different feeding form of corn ear and different threshing roller speeds and different moisture content of kernels was proceeded on the threshing device with dual-feeding entrances. Experiment indicate : when the value of moisture content of kernel is 25%, threshing-cleaning rate of corn ears is lower than the value of 13.5%
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Berson, R. E., and G. Friederichs. "A Self-Feeding Roller Bottle for Continuous Cell Culture." Biotechnology Progress 24, no. 1 (2008): 154–57. http://dx.doi.org/10.1021/bp070122w.

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OKAMOTO, Noriaki. "Characteristic analysis of paper feeding with rubber-covered roller." Proceedings of the Conference on Information, Intelligence and Precision Equipment : IIP 2004 (2004): 5–10. http://dx.doi.org/10.1299/jsmeiip.2004.5.

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Dissertations / Theses on the topic "Feeding roller"

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Hasík, Dávid. "Podávací válce kruhových tyčí pro kosoúhlou rovnačku." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2021. http://www.nusl.cz/ntk/nusl-444283.

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The diploma thesis consists of two main parts. First part contains analysis of general knowledge of bar feeding machines in the straightening industry. Second part of the thesis follows with three designs of feeding roller devices. One of the designs is chosen and deeply described with drawings included.
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Yimyam, Susanha. "Breastfeeding experiences among employed women in Chiang Mai : complexities of combining women's roles /." Connect to thesis, 1997. http://eprints.unimelb.edu.au/archive/00000423.

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Digby, Janet Elizabeth. "The roles of different adipose deposits in glutamine metabolism following feeding fasting and exercise in the guinea-pig." Thesis, Open University, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.388305.

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Tiemeier, Mark L. "The Roles of Feeding State, Aggression and Habitat Structure on Group Foraging in a California Orb Weaving Spider." University of Cincinnati / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1321888727.

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Qiong, Wang. "The roles of neuropeptide Y, insulin and leptin in the control of feeding and energy homeostasis in the rat." Thesis, University of Liverpool, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.243207.

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Gonzi, Patricia K. "ASSESSMENT OF NURSING STAFFS’ SELF-REPORTED NUTRITION-RELATED EDUCATION, KNOWLEDGE, AND ROLES IN FEEDING ASSISTANCE REGARDING THERAPEUTIC AND MODIFIED DIETS." Kent State University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=kent1397243329.

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Combs, Elizabeth Lucas. "FACTORS THAT INFLUENCE MATERNAL FEEDING DECISIONS FOR TODDLERS: EXTENDING THE THEORY OF PLANNED BEHAVIOR." UKnowledge, 2019. https://uknowledge.uky.edu/khp_etds/58.

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Establishing healthy eating behaviors is vital in the early years to help combat the development of obesity and other chronic diseases. Mothers play an invaluable role in shaping their children's eating habits through controlling what and when children eat as well as the overall food environment, which is why a better understanding of what influences mothers’ decisions about these behaviors is important. The purpose of the dissertation was to gain a better understanding of what impacts maternal feeding decisions regarding toddler nutrition behaviors. This was a two-phased mixed methods study.
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Namvar, Sara. "Investigating the role of corticosterone in meal anticipatory behaviour, metabolism and glucosetolerance." Thesis, University of Manchester, 2011. https://www.research.manchester.ac.uk/portal/en/theses/investigating-the-role-of-corticosterone-in-meal-anticipatory-behaviour-metabolism-and-glucosetolerance(6605f638-fae6-45ab-97c6-2f434931a1d6).html.

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Daily rhythms in physiology and behaviour are orchestrated by theautonomously rhythmic cells of the suprachiasmatic nucleus (SCN).Restricting food intake to the rest phase of nocturnal rodents, leads to thedevelopment of meal anticipatory behaviour, corticosterone and bodytemperature. Given that lesions to the SCN fail to abolish meal anticipation, asecond oscillator of unknown location, referred to as the food-entrainableoscillator (FEO) is thought to exist. Although the site of the FEO is unknown,several hypothalamus nuclei, including the dorsomedial hypothalamus(DMH) are thought to play a r
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Chen, Yu-Chien, and 陳有建. "Kinematic Analysis of Roller Feeding Mechanism in the Metalworking Machinery." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/23712649196231594551.

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碩士<br>國立高雄應用科技大學<br>模具工程系<br>103<br>The roller feeding mechanism of stamping press is widely used in the automatic feeding mechanism of progressive stamping, but it is rarely explored in the academia. It is difficult to have further reform and innovative design. Therefore, this thesis hopes to provide a reference for future scholars and stamping industry study related to roller feeding mechanism. The objectives of thesis include analyzing the structure of a kind of existing roller feeding mechanism, providing innovative roller feeding mechanism and exploring the relationship between the eccent
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Wu, Chuan-I., and 吳俊逸. "Simulating Analysis on the Dynamic Behavior of a Paper Exiting the Rollers of Paper Feeding Mechanism." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/3n4684.

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碩士<br>國立臺北科技大學<br>精密機構設計產業研發碩士專班<br>95<br>Nowadays, the development of printers has been toward fast printing, high resolution and high precision. Two important factors that dominate the consumer’s decision on purchasing are printing quality and printing speed. The performance of paper feeding mechanism has direct influence to these two factors. The dynamic behavior of paper in the paper feeding mechanism is very important and critical; therefore, it is worth to do a further research on the paper behavior. The purpose of this research is to investigate the behavior of paper exiting from differ
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Books on the topic "Feeding roller"

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Okolelova, Tamara, and Syergyey YEngashyev. Scientific basis of feeding and keeping poultry. Publishing Center RIOR, 2021. http://dx.doi.org/10.29039/02037-1.

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The book covers the basic principles of nutrient rationing for poultry. The data on the needs of all types of poultry, taking into account age, in nutrients, minerals and biologically active substances are given. The characteristic of the main feed means and rational norms of their inclusion in the compound feed for poultry are given. Modern data on the role of vitamins, macro- and microelements, enzyme preparations, probiotics, prebiotics, phytobiotics, organic acids, antioxidants, fat emulsifiers and other sources of biologically active substances in poultry nutrition are presented. Attentio
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Breast feeding and sexuality: Behaviour, beliefs, and taboos among the Gogo mothers in Tanzania. Berghahn Books, 2005.

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Okolelova, Tamara, Syergyey YEngashyev, and Ivan Yegorov. Poultry farming: current questions and answers. Publishing Center RIOR, 2020. http://dx.doi.org/10.29039/02023-4.

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In the book in the form of questions and answers considerable attention is paid to data on the needs of all types of poultry in nutritional, mineral and biologically active substances, taking into account age of poultry. The characteristic of the main feed products is given, and the rational norms for including them in mixed feed for poultry are indicated. The role of vitamins, macro- and microelements, enzyme preparations, probiotics, prebiotics, antibiotics, organic acids, antioxidants, emulsifiers and other sources of biologically active substances in poultry nutrition is shown. Both nutrit
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Nagarajan, Vijaya. Feeding a Thousand Souls. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780195170825.001.0001.

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Drawing on extensive fieldwork, this book investigates aesthetic, symbolic, metaphorical, literary, mathematical, and philosophical meanings of the kōlam, the popular Tamil women’s daily ephemeral practice, a ritual art tradition performed with rice flour on the thresholds of houses in southern India. They range from concepts such as auspiciousness, inauspiciousness, ritual purity, and ritual pollution. Several divinities, too, play a significant role: Lakshmi, the goddess of wealth, good luck, well-being, and a quickening energy; Mūdevi, the goddess of poverty, bad luck, illness, and laziness
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Hundloe, Tor, Sarah Blagrove, and Hannah Ditton, eds. Australia's Role in Feeding the World. CSIRO Publishing, 2016. http://dx.doi.org/10.1071/9781486305902.

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Earth's human population currently exceeds 7 billion, and by the year 2050 our planet will have at least two billion more mouths to feed. When faced with providing food for so many people, the idea is often advanced that Australia will become the 'food bowl' of Asia. Australia currently grows enough food to feed about three times its population and agricultural exports are important to our economy; however, Australia's role in feeding the world needs careful consideration. &#x0D; This highly topical book draws together the latest intelligence on the sustainable production and distribution of f
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Sheppard, Charles R. C., Simon K. Davy, Graham M. Pilling, and Nicholas A. J. Graham. Reef fish. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198787341.003.0006.

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This chapter discusses factors that have led to reef fish diversity. Geographic drivers for fish diversity, ranging from global historical events to local-scale drivers, are examined. Age and growth in reef fish are explored, followed by larval fish ecology. Colour diversity in modern reef fish is examined, along with mechanisms that have developed to enhance feeding success or predation avoidance. Different ecological feeding niches of coral reef fish are described and examples are given to illustrate the wide range of feeding mechanisms. The science around the abundance, biomass and trophic
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Waterlow, J. C., D. G. Armstrong, Leslie Fowden, and Ralph Riley, eds. Feeding a World Population of More Than Eight Billion People. Oxford University Press, 1998. http://dx.doi.org/10.1093/oso/9780195113129.001.0001.

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Since the 1960s, breakthroughs in agriculture have made it possible to satisfy the world's increasing requirements for food. Can this trend continue over the next thirty years when the world population is projected to exceed eight billion? This book takes a critical look at the immediate challenges for feeding the population just a generation from now. Based on the 10th International Symposium sponsored by the Nutrition Committee and the Trustees of the Rank Prize Funds, the volume examines the full range of related issues, from food economics to resource allocation and crop yields. Beginning
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(Translator), Mary S. Ash, ed. Breast Feeding and Sexuality: Behaviour, Beliefs and Taboos Among the Gogo Mothers of Tanzania (Fertility, Reproduction and Sexuality). Berghahn Books, 2006.

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Martin, Graham R. Touch, Taste, and Magnetoreception. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780199694532.003.0004.

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Touch and taste provide information about objects in contact with, and inside, the body for use in detection and manipulation of food items. Four main types of touch receptors are found distributed in most parts of the body but some birds have ‘bill tip organs’ with very high concentrations of touch receptors. Three main types of bill tip organs are found in waterfowl, parrots, shorebirds, ibises, and kiwi. They allow birds to locate hidden objects with the bill alone and parrots to use their bills as third limbs. Seven types of taste receptors exist in birds, mainly in the mouth cavity but al
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Medforth, Janet, Linda Ball, Angela Walker, Sue Battersby, and Sarah Stables, eds. Oxford Handbook of Midwifery. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780198754787.001.0001.

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The third edition of the popular Oxford Handbook of Midwifery has been extensively revised using the latest evidence-based guidelines and national recommendations. Continuing to give a complete picture of the role of the midwife in multidisciplinary care for childbearing women, the handbook reflects the mother's journey through pregnancy, birth, and beyond, with care of the newborn, newborn feeding, and postnatal care in a precise and logical approach. Three newly configured chapters on infections and sepsis, obesity, and hypertensive disorders of pregnancy are offered to help readers find inf
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Book chapters on the topic "Feeding roller"

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Zhao, Yanling, Xinyue Wang, and Yudong Bao. "Study on Contact Dynamics of Cylindrical Roller Feeding Mechanism." In Advances in Mechanical Design. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-32-9941-2_90.

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Lv, Xiaorong, Xiaolian Lv, Xiaoqiong Zhang, and Wei Wang. "Designing of an adjustment device for a semi-feeding peanut picking roller." In Advances in Materials Science, Energy Technology and Environmental Engineering. CRC Press/Balkema, 2016. http://dx.doi.org/10.1201/9781315227047-13.

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Das, Undurti N. "Breast-feeding." In A Perinatal Strategy For Preventing Adult Disease: The Role Of Long-Chain Polyunsaturated Fatty Acids. Springer US, 2002. http://dx.doi.org/10.1007/978-1-4419-8564-4_8.

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Bence, James R. "Feeding rate and attack specialization: the roles of predator experience and energetic tradeoffs." In Contemporary studies on fish feeding: the proceedings of GUTSHOP ’84. Springer Netherlands, 1986. http://dx.doi.org/10.1007/978-94-017-1158-6_9.

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Capriulo, Gerard M., Evelyn B. Sherr, and Barry F. Sherr. "Trophic Behaviour and Related Community Feeding Activities of Heterotrophic Marine Protists." In Protozoa and Their Role in Marine Processes. Springer Berlin Heidelberg, 1991. http://dx.doi.org/10.1007/978-3-642-73181-5_16.

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Baltzinger, Christophe, Ushma Shukla, Lindelwa S. Msweli, and Colleen T. Downs. "Ungulates as dispersal vectors of non-native plants." In Plant invasions: the role of biotic interactions. CABI, 2020. http://dx.doi.org/10.1079/9781789242171.0105.

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Abstract Ungulates are present worldwide with 257 recorded species, including livestock. They cover different functional gradients, be it feeding regime, digestive strategy, body size, body mass, fur characteristics or sociality. All these specificities may intervene at different stages of animal-mediated plant dispersal. Ungulates move diaspores from both native and non-native plants, through endo- and epizoochory. Initially introduced by humans, non-native plants bearing specific traits can be carried over long distances and to new environments by ungulates. These vectors can further free local resources necessary for the germination and the subsequent growth of the released diaspores. We first looked at trait-based plant community changes at different timescales in the presence of different native ungulates. We then reviewed the literature on endozoochory, regurgitation and fur-epizoochory assisted by ungulates, focusing on the dispersal of non-native plants. We made an overall assessment of ungulate-mediated non-native plant dispersal by biogeographical zone and dispersal mode, and then provided additional information on plant growth form and taxonomy, vectors and associated modes of dispersal. Results are presented for four main ungulate families: Cervidae, Bovidae, Suidae and Equidae. For each family, we highlight our findings either by ungulate if sufficiently represented (e.g. Odocoileus virginianus, Bison bison, Bos taurus) or by group of species. According to their feeding regime, grazers dispersed solely forbs and graminoids whereas omnivores also dispersed plants from other growth forms (i.e. cactus, vine, shrub and tree). Numerous non-native plants are dispersed by ungulates around the world, but this is probably the visible part of the iceberg, as only 32 ungulates (i.e. 12%) have been studied as vectors so far, suggesting their overall contribution is certainly underrated.
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Capper, B. S. "The Role of Food Legume Straw and Stubble in Feeding Livestock." In The Role of Legumes in the Farming Systems of the Mediterranean Areas. Springer Netherlands, 1990. http://dx.doi.org/10.1007/978-94-009-1019-5_14.

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Cronin, Greg. "Influence of Macrophyte Structure, Nutritive Value, and Chemistry on the Feeding Choices of a Generalist Crayfish." In The Structuring Role of Submerged Macrophytes in Lakes. Springer New York, 1998. http://dx.doi.org/10.1007/978-1-4612-0695-8_21.

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Montero-Castaño, Ana, and Anna Traveset. "Pollination interactions promoting plant invasions." In Plant invasions: the role of biotic interactions. CABI, 2020. http://dx.doi.org/10.1079/9781789242171.0067.

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Abstract Most plant species rely on, or benefit from, animal pollination. Therefore, pollination interactions are expected to play a key role in the reproduction and invasion success of non-native plants in their new areas. Understanding this role will allow us to better predict certain plant invasions. Also, it will allow us to explore the potential of invasion management measures based on disrupting or avoiding pollination interactions. In this chapter we review the available information on reproductive systems and their degree of dependence on animal-mediated pollination of non-native plant species. We review the characteristics of resident pollinators feeding on non-native plants and the different environmental setups that allow or impede non-native plants to reproduce in their new areas. Finally, we explore the scarce literature on invasion management measures based on disrupting pollination interactions and discuss their potentiality. Evidence so far shows that animal pollination does not usually act as an effective barrier to invasion. Most introduced plants are able to receive suitable pollination service from resident pollinators, while others are able to minimize their reliance on pollinators through different mechanisms (e.g. selfing or asexual reproduction). The environmental settings where the introduction occurs (for instance, the presence of neighbours with similar or dissimilar flower morphologies), can play an important role on the success or failure of non-native plants overcoming reproductive barriers. Although it seems that most introduced plants do not face pollination barriers, we consider that, for certain species, the disruption or avoidance of pollination interactions as control or prevention measures deserve further exploration.
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Ramanathan, Manikandhan. "Hemifacial Microsomia (HFM) and Treacher Collins Syndrome." In Oral and Maxillofacial Surgery for the Clinician. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-1346-6_78.

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AbstractHemifacial microsomia and Treacher Collins syndrome are two entities which arise as a consequence of abnormal development of first and second branchial arches in utero. As a result, these dentofacial deformities present with abnormal facies especially the maxilla and mandible. They may also occur as part of other syndromes and may involve other structures of the body. In this chapter, we have discussed the etiology, clinical features, radiological assessment and treatment planning of such cases. Special emphasis should be made on early diagnosis, challenges of airway management and feeding and parental counselling. Since the two deformities are largely considered to be non-progressive, early distraction plays an important role in correction of the dentofacial deformity in these patients.
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Conference papers on the topic "Feeding roller"

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Tsukiyama, Yosuke, and Isami Nitta. "Influence of Paper Lint on Friction and Wear of Rubber Rollers." In ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/isps-mipe2018-8565.

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This paper deals with the influence of surface contamination on the frictional mechanisms of rubber rollers. The contamination which adhered on the rollers after feeding many sheets of papers is one of the predominant causes of paper jams. However, the mechanism has not been understood. The purpose of this paper is to clarify the relationships between the friction force and the real contact area of papers and contaminated rubber rollers. Carrying out paper feeding tests by using a commercial multifunction peripheral, we tested different types of papers produced by different manufacturers. The
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Cha, Ho-Young, Duk-Jin Yun, Sungsoo Rhim, and Soon-Geul Lee. "Development of Paper Feeding Speed Control System Using Co-Simulation Tool." In ASME 2007 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/detc2007-35778.

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Recently, the demand of a high speed and high accuracy increases in the media transport (or feeding) system (MTS) which is one of the most essential parts in copiers, digital printers, ATM’s and so forth. This paper illustrates the development of a high-speed, high-accuracy paper feeding system including a feedback feeding speed control system with a learning controller. The controller is designed to reduce the slippage between the feeding rollers and paper in the presence of the periodic disturbance in the nip force of the driven roller which is mainly caused by the eccentricity of the driven
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Rhim, Sungsoo, Sung-Whan Lee, Si-Eun Kim, and Soon-Geul Lee. "Use of Learned Velocity Profile for Media Transport System." In ASME 2005 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2005. http://dx.doi.org/10.1115/detc2005-85496.

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The media-transport system (MTS) is a key component in many daily appliances for example copiers, printers and ATMs. The slippage between the medium and the feeding rollers in the MTS results in the irregular feeding speed of the medium and deteriorates the performance of the whole system. This paper focuses on the regulation of the paper feeding velocity by applying the adequate command profile to the driving roller. To learn the required command profile for the driving rollers, a repetitive learning controller is introduced. For the development and the evaluation of the control system two-di
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Yongda, Ma, Yuan Ruibo, He Banghua, et al. "Infrared thermal imaging detection and numerical simulation of temperature field in tobacco feeding roller." In 2017 9th International Conference on Modelling, Identification and Control (ICMIC). IEEE, 2017. http://dx.doi.org/10.1109/icmic.2017.8321614.

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Çopur, Engin H., Metin U. Salamci, and Selahattin Gülbeyaz. "Vibration Analysis of a Vertical Roller Mill: Modeling and Validation." In ASME 2014 12th Biennial Conference on Engineering Systems Design and Analysis. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/esda2014-20225.

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In this paper, vibration characteristics of a Vertical Roller Mill (VRM) are studied by using physical parameters of an operating VRM. The mathematical model is derived and simulated for a set of working parameters. Mechanical properties of the grinding material and the physical properties of the mechanical construction are used in the vibration model in order to obtain more realistic results. Simulation results are presented which give critical frequencies of the VRM. The effects of the hydraulic compressive force to the vibration characteristics are investigated. The effects of the material
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Zhao, Jian-Hua, Henri Champliaud, and Thien-My Dao. "Simulation of Shear Spinning Process for Pressure Vessel Components." In ASME 2007 Pressure Vessels and Piping Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/pvp2007-26363.

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Spinning process for the medium- and small-lot production of axisymmetric components has many advantages, such as smaller deformation force, simpler tool-and-die design, and lower investment in equipment, over conventional forming processes. It has been widely used in aerospace, energy and defense industry. This paper presents a 3-D elastoplastic finite element (FE) model for the simulation of the shear spinning process, in order to study deformation behaviour and design proper process parameters for the spinning process. The proposed model has the following characteristics: i) a shell element
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Xuedao, Shu, Xia Yingxiang, Zhu Ying, Li Zixuan, and Ye Bohai. "Law of Metal Flow of Thin-Walled Conical Part With Variable Section During Spinning." In ASME 2020 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/imece2020-23228.

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Abstract During the spinning process of the variable-section thin-walled conical parts, the metal flow law is relatively complicated and the flange is prone to be unstable, which resulting in wrinkling and other defects. In this paper, the variable-section conical part of superalloy GH1140 is taken as the research object. The spinning forming process is numerically simulated by using Simufact Finite Element software and the metal flow in each stage of the forming process is analyzed. The flow velocity shows an annular distribution as a whole. The metal near the center of the circle flows more
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Wu, Kai, Yu Sun, Chunping Cao, and Dong Yang. "Study on the Random Loads and Random Vibration Response of Ring Die Pellet Mill." In ASME 2016 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/imece2016-65981.

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Ring die pellet mill has been widely used in feed industry because of its higher productivity, lower pollution. The random loads and the random vibration response of the machine were studied in this paper to solve the serious vibration during working. According to the operational principles of feeding, gelatinization and spreading process, the model of material thickness unevenness was proposed and the test of motor torque was conducted. According to the experimental and theoretical calculation results, the power spectral density curve model of material thickness unevenness was established. Ac
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Yoshida, Kazushi. "Theoretical Study on Features of an Overlap-Type and a Pressing-Type Sheet Separation Mechanisms." In ASME-JSME 2018 Joint International Conference on Information Storage and Processing Systems and Micromechatronics for Information and Precision Equipment. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/isps-mipe2018-8541.

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We examined the behaviors of the paper sheet in an overlap-type sheet separation mechanism and a pressing-type sheet separation mechanism. First, we introduced the models that can calculate the resistance force and feed force acting on the paper sheets in both sheet separation mechanisms. And, based on the calculation results of the resistance force and friction force between the paper sheets, we studied the behavior of the paper sheet in each separation mechanism. As a result, we found that an overlap-type sheet separation mechanism is superior to the pressing-type sheet separation mechanism
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Kosˇtˇa´lova´, Miroslava, and Sva¨topluk Mecˇiar. "Forming Line Design for Hooks Production." In ASME 2010 10th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2010. http://dx.doi.org/10.1115/esda2010-25263.

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The article points out on new trends in the bending technology, elimination possibilities of defects originating in bending and it deals with designing of forming line for hooks production by bending technology. It was suggested change of previous manner of production and material of produced bearing hooks as well. In previous manner of production the unfinished surface of semi product in form of roll sheet was galvanic zinc coated, it was thereafter sheared on needed length with shearing machine, followed punching in fixture, roll bending by sequence bending by help of fixture. Suggested form
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Reports on the topic "Feeding roller"

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Butman, Cheryl A., and Robert A. Wheatcroft. Transfer of Contaminants between the Water Column and Bottom Sediments: The Role of Deposit-and Suspension-Feeding Benthic Invertebrates. Defense Technical Information Center, 1998. http://dx.doi.org/10.21236/ada360866.

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Butman, Cheryl A., and Robert A. Wheatcroft. Transfer of Contaminants Between the Water Column and Bottom Sediments: The Role of Deposit- and Suspension-feeding Benthic Invertebrates. Defense Technical Information Center, 1997. http://dx.doi.org/10.21236/ada628697.

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Roles of Speech-Language Pathologists in Swallowing and Feeding Disorders. American Speech-Language-Hearing Association, 2002. http://dx.doi.org/10.1044/policy.ps2002-00109.

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4

Roles of Speech-Language Pathologists in Swallowing and Feeding Disorders: Technical Report. American Speech-Language-Hearing Association, 2001. http://dx.doi.org/10.1044/policy.tr2001-00150.

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