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Journal articles on the topic 'The influence of parameters'

Author: Grafiati

Published: 4 June 2021

Last updated: 13 February 2022

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1

Schreiber, M., and H. D. Kutzbach. "Influence of soil and tire parameters on traction." Research in Agricultural Engineering 54, No. 2 (June 24, 2008): 43–49. http://dx.doi.org/10.17221/3105-rae.

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The drawbar pull, travel reduction (slip), and rolling resistance are the main criteria to describe the traction behaviour of off road vehicles. Besides the engine performance, the drawbar pull is influenced by the traction conditions such as soil and the tire parameters. These traction conditions have to be described by a limited number of parameters which can be easily determined. Empirical equations were used to analyse roughly 850 traction curves measured and published by Steinkampf. As a result, the important parameters to describe the traction conditions are three tire parameters (radius, width, inflation pressure) and five soil parameters (soil cover, upper soil strength, lower soil strength, clay content, moisture content). These parameters with relative values between 0 and 100% are used to establish the equations for the traction prediction. Main steps to achieve this goal are the extension of the traction slip equation by a linear term of slip, and the description of this curve by 4 meaningful characteristic coefficients: the x- and y-coordinates of the κ-maximum (σ<sub> κmax</sub>, κ<sub>max</sub>), the y-axis intercept ρ<sub>e</sub>, and the gradient of κ at zero slip (κ’(0)).

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Mikanová, O., M. Javůrek, M. Vach, and A. Markupová. "The influence of tillage on selected biological parameters ." Plant, Soil and Environment 52, No. 6 (November 17, 2011): 271–74. http://dx.doi.org/10.17221/3440-pse.

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The influence of tillage (conventional and non-tillage) on selected soil microbial properties was studied. The experiment focused on tillage that was launched in Prague-Ruzyne in 1997. The experiment included the following variants: conventional tillage, protective tillage (without post harvest residues), protective tillage (with residue biomass – mulch), protective tillage (covered by pea crop residues for winter wheat, with fore crop). In the field experiment there were tested: enzymatic activities (activity of urease, dehydrogenase, arylsulfatase and invertase) and microbial biomass. The microbial biomass and soil microbial processes were affected by tillage. Our results show the positive influence of protection tillage on selected biological parameters, especially in variants where soil was supplied with organic matter.

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Camska, Dagmar, Jiri Klecka, and Hana Scholleova. "Influence of age on selected parameters of insolvent companies." Problems and Perspectives in Management 19, no. 2 (May 6, 2021): 77–90. http://dx.doi.org/10.21511/ppm.19(2).2021.07.

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It is natural for the market economy that companies are forced to leave the market when they are not able to survive anymore. This paper is focused on the age structure of the companies in default. The age is considered a period between corporate establishment and insolvency declaration. The paper analyzes whether companies, which report financial accounting statements, have different age structure than non-reporting entities. Data sample consists of 212 companies (147 reporting and 65 non-reporting entities). Moreover, the analysis points out if corporate financial standing differ according to the age structure observed. Using descriptive statistics tools, the observed relationship between the company age and the frequency of insolvency cases is expressed. The evaluation of the financial standing is based on a ratio analysis. Indicators such as return on assets, return on sales, debt ratio, cash and non-cash liquidity, and asset turnover are applied. The results show there are not significant differences in the age structure between the reporting and non-reporting enterprises. Values of financial indicators seem to be independent on the age structure. The paper provides explanations and brings a classification of specific differences observed such as a distinction between reasons due to sector specificities and partly due to the specifics of the current business environment in the Czech Republic (monitored period 2014 – first quarter 2019). AcknowledgmentsThe authors are thankful to the Grant Agency of Academic Alliance (renamed the Grant Agency Academia Aurea) No. GAAA 10/2018 “Financial characteristics of enterprise in bankruptcy” for financial support to carry out this research.

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Kannan, S. Rajesh, and Dr G. S. Kannan Dr. G. S. Kannan. "Influence of bioinoculants on growth parameters of Jatropha curcas (L.)Influence of bioinoculants on growth parameters of Jatropha curcas (L.)." International Journal of Scientific Research 2, no. 8 (June 1, 2012): 5–6. http://dx.doi.org/10.15373/22778179/aug2013/3.

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5

Rubalcaba, Robert R., and Peter J. Slater. "Roman dominating influence parameters." Discrete Mathematics 307, no. 24 (November 2007): 3194–200. http://dx.doi.org/10.1016/j.disc.2007.03.020.

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6

Engelhardt, Markus, Christian Hauck, and Nadine Salzmann. "Influence of atmospheric forcing parameters on modelled mountain permafrost evolution." Meteorologische Zeitschrift 19, no. 5 (October 1, 2010): 491–500. http://dx.doi.org/10.1127/0941-2948/2010/0476.

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7

Košulič, P., J. Pokorný, and Z. Panovská. "Influence of phenolic compounds on sensory parameters of tea infusions." Czech Journal of Food Sciences 22, SI - Chem. Reactions in Foods V (January 1, 2004): S195—S198. http://dx.doi.org/10.17221/10657-cjfs.

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A set of 9 black teas and 10 green teas were analyzed. Sensory parameters of tea infusions were correlated with the content of total polyphenols (determined after Folin and Ciocalteu) and sensory parameters (determined after ISO standards). Total polyphenols affect both the astringency and the bitterness of green tea and black tea infusions. The relations are mainly semilogarithmic, but very close to linear. Sucrose decreased the astringency by 30–40%, and the bitterness was suppressed still more.

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8

Ficzere, P., and N. L. Lukács. "Influence of 3D printing parameters." IOP Conference Series: Materials Science and Engineering 903 (August 26, 2020): 012008. http://dx.doi.org/10.1088/1757-899x/903/1/012008.

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9

Sun, J. K., T. Li, J. B. Xia, J. Y. Tian, Z. H. Lu, and R. T. Wang. "Influence of salt stress on ecophysiological parameters of Periploca sepium bunge." Plant, Soil and Environment 57, No. 4 (April 21, 2011): 139–44. http://dx.doi.org/10.17221/227/2010-pse.

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An experiment was carried out to investigate the effect of salt stress on Periploca sepium Bunge seedlings using three levels of salinity, 50 mmol/L, 100 mmol/L, and 200 mmol/L sodium chloride (NaCl) solution. The results showed that growth parameters and net photosynthetic rate (P<sub>n</sub>), stomatal conductance (G<sub>s</sub>) of Periploca sepium Bunge were enhanced under low salinity levels (50 mmol/L NaCl), which reduced strongly with increasing salinity levels. Under 100 mmol/L NaCl and 200 mmol/L NaCl stress, the decline of P<sub>n</sub> was mainly caused by non-stomatal factors. The water use efficiency (WUE), apparent light use efficiency (LUE), carboxylation efficiency (CUE) were enhanced under low salinity levels (50 mmol/L NaCl), the maximum value of WUE was observed at 100 mmol/L NaCl, the minimum value of WUE was observed at 200 mmol/L NaCl, the LUE, CUE were reduced by 52% and 47%, at 200 mmol/L NaCl, respectively, compared to control. Activities of the antioxidative enzymes superoxide dismutase (SOD), peroxidase (POD), and catalase (CAT) were enhanced by low salinity treatment (50 mmol/L NaCl), but CAT activity decreased at 200 mmol/L NaCl stress. Malondialdehyde (MDA) was non-significant compared to the control under low salinity levels (50 mmol/L NaCl), the maximum value was observed at 200 mmol/L NaCl. These results suggest a possibility to improve saline soil utilization of Periploca sepium Bunge in Yellow River Delta region.

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WOŹNIAK, Katarzyna, Agnieszka KORPAL, and Arkadiusz TERMAN. "INFLUENCE OF GLYCOLYSIS PROCESS ON THE FORMATION OF MEAT QUALITY PARAMETERS." Folia Pomeranae Universitatis Technologiae Stetinensis Agricultura, Alimentaria, Piscaria et Zootechnica 334, no. 42 (June 30, 2017): 201–8. http://dx.doi.org/10.21005/aapz2017.42.2.18.

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Reddy, Dr P. Ravinder, P. RamaLakshmi P. RamaLakshmi, and P. Anjani Devi P. Anjani Devi. "Influence of Stiffeners on Fracture Parameters in Isotropic and Orthotropic Materials." International Journal of Scientific Research 2, no. 8 (June 1, 2012): 157–59. http://dx.doi.org/10.15373/22778179/aug2013/53.

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12

Seifert, Eberhard, Christoph Runte, Michael Riebandt, Antoinette Lamprecht-Dinnesen, and Friedhelm Bollmann. "Can dental prostheses influence vocal parameters?" Journal of Prosthetic Dentistry 81, no. 5 (May 1999): 579–85. http://dx.doi.org/10.1016/s0022-3913(99)70213-1.

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13

Agapakis, D., C. H. Savopoulos, A. I. Hatzitolios, G. Ntaios, A. Zantidis, E. Massa, V. Tatola, and D. Karamitsos. "INFLUENCE OF INFECTIONS ON LIPIDS PARAMETERS." Atherosclerosis Supplements 9, no. 1 (May 2008): 51. http://dx.doi.org/10.1016/s1567-5688(08)70198-3.

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14

Escher, Sylvia, Annette Bitsch, Monika Batke, Christine Melber, Nelly Simetska, and Inge Mangelsdorf. "Influence of study parameters on TTC." Toxicology Letters 180 (October 2008): S61. http://dx.doi.org/10.1016/j.toxlet.2008.06.544.

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15

Diwedar, Al I., F. S. Abdelhaleem, and A. M. Ali. "Wave parameters influence on breakwater stability." IOP Conference Series: Earth and Environmental Science 326 (September 30, 2019): 012013. http://dx.doi.org/10.1088/1755-1315/326/1/012013.

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16

Dressman, Jennifer B., Paul Bass, Wolfgang A. Ritschel, David R. Friend, Abraham Rubinstein, and Ehud Ziv. "Gastrointestinal Parameters That Influence Oral Medications." Journal of Pharmaceutical Sciences 82, no. 9 (September 1993): 857–72. http://dx.doi.org/10.1002/jps.2600820902.

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17

Adjamskyi, S. V., G. A. Kononenko, and R. V. Podolskyi. "Influence of technological parameters of slm-process on porosity of metal products." Paton Welding Journal 2020, no. 10 (October 28, 2020): 13–18. http://dx.doi.org/10.37434/tpwj2020.10.03.

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18

Štefániková, Jana, Veronika Valková, Veronika Nagyová, Matej Hynšt, Michal Miškeje, Petra Borotová, Vladimír Vietoris, Július Árvay, and Tatiana Bojňanská. "The influence of lupine flour on selected parameters of novel bakery products." Czech Journal of Food Sciences 38, No. 6 (December 23, 2020): 367–74. http://dx.doi.org/10.17221/51/2020-cjfs.

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The aim of the present study was to evaluate the effect of lupine flour on selected parameters of novel bakery products. Different proportions of lupine flour – from 25% to 100% – were added to the baked biscuits; wheat flour biscuits were prepared as the control sample. Increasing lupine content has positively affected mineral concentrations and sensory properties. After 4 days of storage, the lupine biscuit samples showed no significant differences in their water activity values when compared with each other. Compared with the control sample, the concentration of Ca was considerably increased by 1.2% in the biscuits with 25% lupine flour addition, which represents 5.8% of the recommended daily intake of Ca contained in 100 g of biscuits. The biscuits containing 25% of lupine flour showed no significant difference in colour compared to the control sample. The intensity of the sensory properties of the biscuits increased by adding more lupine flour; all the samples of lupine biscuits were acceptable to the evaluators. Based on the results, 25% of lupine flour addition may be considered the most appropriate.

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19

Soloviov, V. G., and Yu M. Kuskov. "Influence of technological and electrical parameters of ESS in current-supplying mould." Paton Welding Journal 2018, no. 6 (June 28, 2018): 20–27. http://dx.doi.org/10.15407/tpwj2018.06.03.

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20

Fuksa, P., J. Hakl, D. Kocourková, and M. Veselá. "Influence of weed infestation on morphological parameters of maize (Zea mays L.)." Plant, Soil and Environment 50, No. 8 (December 10, 2011): 371–78. http://dx.doi.org/10.17221/4046-pse.

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The influence of various ways of regulation in weed infestation of silage maize stands was studied in 1999–2001. Four variants of stands were compared: 1. without weed eradication (check), 2. mechanically weeded throughout the whole vegetation period, 3. mechanically weeded from the beginning of vegetation till the phase of 5<sup>th</sup> leaf and later on without protection, 4. chemical weeding. The yield of dry mass and morphological characters (height of plants, stem diameter, number of ears per plant etc.) show the substantial negative effect of weed infestation upon the studied parameters. The yield from the check variant reached 8.09 t/ha, from the 2<sup>nd</sup> variant 13.24 t/ha, from the 3<sup>rd</sup> variant 11.46 t/ha and from the 4<sup>th</sup> variant 12.34 t/ha. The decrease of mass in individual parts of plants were observed but their percentage portions were not affected by the level of weed infestation. A high dependence ( = 0.01) between the mass of the whole plant and the ear mass (r = 0.98) was proved. The total number of leaves was not affected by the level of treatment. The results show that the mechanical cultivation of stands at the beginning of vegetation cannot prevent the yield depression cost by weed infestation and the studied parameters cannot reach the level of fully weeded variants.

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21

WANG, Jingsi, Keita SHIMADA, Masayoshi MIZUTANI, and Tsunemoto KURIYAGAWA. "B014 Influence of Process Parameters on Ultrasonic Machining using Smoothed Particle Hydrodynamics." Proceedings of International Conference on Leading Edge Manufacturing in 21st century : LEM21 2013.7 (2013): 214–19. http://dx.doi.org/10.1299/jsmelem.2013.7.214.

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22

Łętocha, Aneta, Tatiana Miller, and Janusz Kalisz. "Influence of measurement areas selection on roughness parameters in burnished surfaces measurements." Mechanik, no. 5-6 (May 2016): 552–53. http://dx.doi.org/10.17814/mechanik.2016.5-6.82.

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23

Zoirov, Tulkin Elnazarovich, Parviz Rahmatilloyevich Usmanov, Rakhmatillo Faizullaevich Usmanov, and Alim Bahriddinovich Turaev. "Influence Of Hypertension On The Physical And Chemical Parameters Of Oral Fluid." American Journal of Medical Sciences and Pharmaceutical Research 03, no. 03 (March 31, 2021): 104–11. http://dx.doi.org/10.37547/tajmspr/volume03issue03-15.

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On the basis of comparative studies of physicochemical parameters of the oral fluid in patients with normal blood pressure, pre-hypertension, and clinically verified arterial hypertension, a violation of physicochemical parameters of the oral fluid has been identified: reduced rate of salivation, decrease in pH, increase in viscosity and surface tension, and reduced buffering capacity to neutralize acids and bases associated with high blood pressure. Decreased functional activity of the salivary glands may be a potential biomarker of hypertension. To assess their diagnostic value, the physicochemical parameters of oral fluid in the diagnosis of arterial hypertension require further research.

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24

Turon-Skrzypinska, Agnieszka, Artur Uździcki, Tomasz Przybylski, Aleksandra Szylinska, Małgorzata Marchelek-Myśliwiec, Aleksandra Rył, and Iwona Rotter. "Assessment of Selected Anthropometric Parameters Influence on Balance Parameters in Children." Medicina 56, no. 4 (April 14, 2020): 176. http://dx.doi.org/10.3390/medicina56040176.

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Background and Objectives: Balance is the ability of an organism to maintain its position in space. Balance disorders in children can lead to injuries and limited physical activity. Balance maintenance changes throughout puberty as well as in response to external factors. The study aimed to evaluate the influence of anthropometric parameters on balance in children aged 10 to 13 years. Materials and Methods: 308 children were accessed to eligibility to participate in the study. After considering the inclusion and exclusion criteria the study included 223 participants (123 boys and 100 girls) aged 10 to 13 from elementary schools in Szczecin. The stabilometry of examineted children was performed using the SIGMA balance platform. Results: It was shown that the balance parameters in children aged 10 to 13 worsen with increasing body mass and height, and do not correlate with age. Conclusions: Rapid diagnosis and identification of postural disorders in children make it possible to start targeted physical exercises and to make the therapeutic process more effective and complex. Future research is needed to obtain more data and draw conclusions crucial for physiotherapy practice.

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Ibrahim, Abeer R., Azza M. Atya, and Al Shimaa R. Azab. "INFLUENCE OF SENSORIMOTOR TRAINING ON BALANCE AND PAIN PARAMETERS IN CHILDREN WITH HEMOPHILIA." International Journal of Physiotherapy and Research 5, no. 2 (April 11, 2017): 1912–19. http://dx.doi.org/10.16965/ijpr.2017.101.

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26

Kravchuk, M. V., and A. I. Ustinov. "Influence of thermodynamic and structural parameters of multilayer foils on SHS process characteristics." Paton Welding Journal 2015, no. 8 (August 28, 2015): 8–13. http://dx.doi.org/10.15407/tpwj2015.08.02.

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27

Gohil, Mitesh. "An Overview of Influence of Process Parameters in Case of Drilling of Composites." Indian Journal of Applied Research 4, no. 4 (October 1, 2011): 172–73. http://dx.doi.org/10.15373/2249555x/apr2014/52.

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28

Карпов, Иван, Ivan Karpov, Ольга Борчевкина, Olga Borchevkina, Руслан Дадашев, Ruslan Dadashev, Александра Ильминская, and Aleksandra Ilminskaya. "Influence of meteorological storms on ionospheric parameters in the Baltic region in 2010." Solar-Terrestrial Physics 2, no. 2 (August 10, 2016): 77–81. http://dx.doi.org/10.12737/21001.

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The paper presents observations of atmospheric and ionospheric parameters during strong meteorological disturbances (storms) in the Kaliningrad region. The critical frequency of the F2 layer (foF2) and the total electron content (TEC) were observed at the station Kaliningrad (20 °E, 54.20 °N). Atmospheric pressure and wind were taken to be the atmospheric parameters under study. The analysis of ionospheric observations has shown that during meteorological storms the amplitude of diurnal variations in TEC decreases to 50 %; and in foF2, to 15 % as compared to quiet days. The revealed changes in ionospheric conditions during meteorological storms are regularly registered and represent a characteristic feature of the meteorological effect on the ionosphere.

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29

Jagomägi, Gennadi, and Toivo Jürimäe. "The influence of anthropometrical and flexibility parameters on the results of breaststroke swimming." Anthropologischer Anzeiger 63, no. 2 (May 23, 2005): 213–19. http://dx.doi.org/10.1127/anthranz/63/2005/213.

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Monini, Caterina, Micaela Cunha, Etienne Testa, and Michaёl Beuve. "Study of the Influence of NanOx Parameters." Cancers 10, no. 4 (March 21, 2018): 87. http://dx.doi.org/10.3390/cancers10040087.

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31

Borchevkina, Olga, Ivan Karpov, and Mikhail Karpov. "Meteorological Storm Influence on the Ionosphere Parameters." Atmosphere 11, no. 9 (September 22, 2020): 1017. http://dx.doi.org/10.3390/atmos11091017.

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This paper presents the observations of ionospheric parameters in Kaliningrad (54° N, 20° E) during a meteorological storm in the Baltic Sea during October 2017 and 2018. Analysis of the total electronic content (TEC) during the storm showed that perturbations of the TEC values from the median can reach two standard deviations of the value. For the critical frequency of the F2 layer, it was 1.5–1.6 times the standard deviations. On days of a meteorological storm, significant changes were noted in the dynamics of the E-layer’s critical frequency. The reasons for the occurrence of the observed phenomena were due to the propagation of acoustic-gravity waves generated by convective processes in the lower atmosphere during periods of a meteorological storm. Spectral analysis of TEC variations revealed an increase in the amplitudes of ionospheric variations 10–16 min over the area of a meteorological storm. The analysis allowed us to conclude that ionospheric perturbations during the meteorological perturbation were caused by increased acoustic-gravity wave (AGW) generation processes in the lower atmosphere. The most likely cause of negative ionospheric disturbances were processes associated with the dissipation of AGW propagating from the area of a meteorological storm and increased turbulence in the lower thermosphere.

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Stanek, Michal, David Manas, Miroslav Manas, Vojtech Senkerik, Adam Skrobak, and Jan Navratil. "Influence of Technological Parameters on Material Flow." Advanced Materials Research 1120-1121 (July 2015): 1194–97. http://dx.doi.org/10.4028/www.scientific.net/amr.1120-1121.1194.

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Injection molding is one of the most extended polymer processing technologies. It enables the manufacture of final products, which do not require any further operations. The tools used for their production – the injection molds – are very complicated assemblies that are made using several technologies and materials. Delivery of polymer melts into the mold cavity is the most important stage of the injection molding process. The fluidity of polymers is affected by many parameters Inc. mold design. Evaluation of set of data obtained by experiments in which the testing conditions were widely changed shows that the quality of cavity surface and technological parameters (injection rate, injection pressure and gate size) has substantial influence on the length of flow.

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Terras, D. Sfayhi, K. Djebbali, and E. Jedidi. "Influence of process parameters on bulgur quality." Quality Assurance and Safety of Crops & Foods 11, no. 5 (September 11, 2019): 431–39. http://dx.doi.org/10.3920/qas2018.1303.

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Orasan, Olga Hilda, Iulia Breaban, Andreea Maria Stefan, Adela Sitar-Taut, Sorina Cezara Coste, Ioan Alexandru Minciuna, Teodora Alexescu, Angela Cozma, Laura Urian, and Remus Aurel Orasan. "The influence of hemodialysis on FibroTest parameters." Revista Romana de Medicina de Laborator 27, no. 4 (October 1, 2019): 361–73. http://dx.doi.org/10.2478/rrlm-2019-0040.

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Abstract Chronic hepatitis C viral infection is an important cause of morbidity and mortality in patients with end-stage renal disease treated with hemodialysis. Liver fibrosis represents a main determinant of liver disease prognosis and clinical management, and its assessment by liver biopsy can decide treatment allocation. Although liver biopsy is the gold standard for staging liver fibrosis, it is an invasive procedure associated with complications that are more prevalent in patients with end-stage renal disease. FibroTest represents a surrogate marker of fibrosis which evaluates the levels of apolipoprotein A1, total bilirubin, haptoglobin, gamma-glutamyltransferase and α2-macroglobulin, generating a score that indicates the level of fibrosis. Discrepancies were observed in clinical practice between FibroTest score and histopathological findings. The aim of this study was to evaluate how hemodialysis influences the level of each FibroTest parameter and the final score. The systematic literature review conducted by us suggests that hemodialysis induces a reduction in apolipoprotein A1, haptoglobin and bilirubin levels, with an increase in gamma-glutamyltransferase and alpha-2-macroglobulin levels. In conclusion, hemodialysis modifies the levels of FibroTest parameters, suggesting that it may also have an impact on the accuracy of liver fibrosis assessment in hemodialysis patients.

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Jutras, Gabrielle, Eloise Ayuso, Elissaveta Neshkova, and Mickael Bouin. "Sa1702 DOES AGE INFLUENCE ANORECTAL PHYSIOLOGICAL PARAMETERS?" Gastroenterology 158, no. 6 (May 2020): S—389. http://dx.doi.org/10.1016/s0016-5085(20)31666-8.

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36

Wenske, V., and D. Schönberner. "Influence of Rotation on the Stellar Parameters." International Astronomical Union Colloquium 137 (1993): 162–64. http://dx.doi.org/10.1017/s0252921100017668.

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For several years it has become quite common to derive stellar parameters like effective temperature, Teff, and surface acceleration, g, by means of properly calibrated photometric indices, and to use these values for the derivation of important properties of stellar aggregates (viz. ages, star formation history, distances, etc.). Photometric observations, however, fail to give informations about one important property of a star: its rotational rate!The main effect of rotation is to increase the size of the star, mainly in the equatorial region, leading to lower surface temperatures and accelerations. Since in non–spherical stars Teff and g depend on the latitude, the observed values, which are, of course, averages over the visible hemisphere, depend on the angle of inclination, i. Collins & Sonneborn (1977) utilized the rigidly rotating stellar models of Sackmann and Anand (1970) to compute emergent fluxes and photometric indices for various stellar masses, inclination angles i and rotational parameters being the break–up rotational rate. These indices, viz. C0 and β, represent then averages over the visible part of the rotally distorted stellar models. Closer inspections indicated also that emergent fluxes and line profiles of rotationally distorted stars can be matched by the predictations of standard model atmospheres to a very high accuray, even for w close to unity (Wenske 1992, Diplom Thesis).

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Puiac, Claudiu, Janos Szederjesi, Alexandra Lazar, Emoke Almasy, Paul Rad, and Lucian Puscasiu. "Influence of Ventilation Parameters on Intraabdominal Pressure." Journal of Critical Care Medicine 2, no. 2 (April 1, 2016): 80–84. http://dx.doi.org/10.1515/jccm-2016-0016.

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Abstract Introduction: Intraabdominal pressure monitoring is not routinely performed because the procedure assumes some invasiveness and, like other invasive procedures, it needs to have a clear indication to be performed. The causes of IAH are various. Mechanically ventilated patients have numerous parameters set in order to be optimally ventilated and it is important to identify the ones with the biggest interference in abdominal pressure. Although it was stated that mechanical ventilation is a potential factor of high intraabdominal pressure the set parameters which may lead to this diagnostic are not clearly named. Objectives: To evaluate the relation between intraabdominal pressure and ventilator parameters in patients with mechanical ventilation and to determine the correlation between intraabdominal pressure and body mass index. Material and method: This is an observational study which enrolled 16 invasive ventilated patients from which we obtained 61 record sheets. The following parameters were recorded twice daily: ventilator parameters, intraabdominal pressure, SpO2, Partial Oxygen pressure of arterial blood. We calculated the Body Mass Index (BMI) for each patient and the volume tidal/body weight ratio for every recorded data point. Results: We observed a significant correlation between intraabdominal pressure (IAP) and the value of PEEP (p=0.0006). A significant statistical correlation was noted regarding the tidal volumes used for patient ventilation. The mean tidal volume was 5.18 ml/kg. Another significant correlation was noted between IAP and tidal volume per kilogram (p=0.0022). A positive correlation was found between BMI and IAP (p=0.0049), and another one related to the age of the enrolled patients. (p=0.0045). Conclusions: The use of positive end-expiratory pressures and high tidal volumes during mechanical ventilation may lead to the elevation of intraabdominal pressure, a possible way of reducing this risk would be using low values of PEEP and also low volumes for the setting of ventilation parameters. There is a close positive correlation between the intraabdominal pressure levels and body mass index.

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Parinaud, Jean, Roger Mieusset, Gérard Vieitez, Bénédicte Labal, and Gérard Richoilley. "Influence of sperm parameters on embryo quality." Fertility and Sterility 60, no. 5 (November 1993): 888–92. http://dx.doi.org/10.1016/s0015-0282(16)56292-x.

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Hobson, Robert W., Michael J. Schina, Marsha M. Neumyer, Dean A. Healy, and Robert G. Atnip. "Influence of age on venous physiologic parameters." Journal of Vascular Surgery 18, no. 5 (November 1993): 749–52. http://dx.doi.org/10.1067/mva.1993.49980.

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Carrey, J., H. B. Radousky, and A. E. Berkowitz. "Spark-eroded particles: Influence of processing parameters." Journal of Applied Physics 95, no. 3 (February 2004): 823–29. http://dx.doi.org/10.1063/1.1635973.

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Barbin, A. Yu, and V. V. Molodtsov. "Influence of structural parameters on spindle rigidity." Russian Engineering Research 35, no. 9 (September 2015): 696–700. http://dx.doi.org/10.3103/s1068798x1509004x.

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Cezard, Pierre, Régis Bigot, Véronique Favier, and Marc Robelet. "Thixoforming of Steel – Influence of Thermal Parameters." Solid State Phenomena 116-117 (October 2006): 721–24. http://dx.doi.org/10.4028/www.scientific.net/ssp.116-117.721.

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This paper presents experimental results on steel thixoforming. The influence of thermal effects on the semi-solid response is analysed through the influence of thermal exchanges with tools and environment. Several rheological experiments such as compression, extrusion or radial filling test were developed to understand the semi-solid steel behaviour and determine the parameters that have a major influence on thixoforming. Actually, in our experiments, the temperature of the slug and consequently the solid fraction were found first order parameters while; the morphology of the solid phase plays a minor role.

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M. Garcia, Sonia, Joana Ramos, Aitzol Lamikiz, and Jordi Figueras. "Influence of Process Parameters in Laser Piercing." Applied Sciences 9, no. 16 (August 8, 2019): 3231. http://dx.doi.org/10.3390/app9163231.

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This work addresses the analysis of the influence of process parameters in laser piercing for mild steel, stainless steel, and aluminum thick sheets, carried out by the monitorization of the signal with a photodiode installed coaxially in the cutting head. The sensor captures the infrared or visible signal emitted during the piercing. The relationship between the intensity of the signal and the parameter values was analyzed, distinguishing between soft and fast piercings. The results permit the optimization of the piercing strategy with a reduction of 25% in time and the possibility of establishing a threshold to control the piercing process. This study reveals the importance of knowing parameter dependencies with the process results and highlights the potential of monitorization systems in laser cutting to improve the piercing duration and avoid wasting time during production.

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Gulbinowicz, Zbigniew, and Olgierd Goroch. "INFLUENCE OF REDM PARAMETERS ON SURFACE’S SHAPE." Advances in Science and Technology Research Journal 12, no. 2 (June 1, 2018): 89–96. http://dx.doi.org/10.12913/22998624/87065.

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Kohlhoff, T., C. Prinz, R. Rentsch, and H. Surm. "Influence of manufacturing parameters on gear distortion." Materialwissenschaft und Werkstofftechnik 43, no. 1-2 (January 2012): 84–90. http://dx.doi.org/10.1002/mawe.201100893.

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Eisenlauer, Moritz, and Ulrich Teipel. "Comminution of Wood – Influence of Process Parameters." Chemical Engineering & Technology 43, no. 5 (March 11, 2020): 838–47. http://dx.doi.org/10.1002/ceat.201900488.

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Daneko, A. I., A. N. Korochkov, A. Yu Korolev, M. N. Pravidlo, and A. A. Yatsko. "Influence of Atmospheric Parameters on Aircraft Characteristics." IOP Conference Series: Materials Science and Engineering 476 (February 18, 2019): 012006. http://dx.doi.org/10.1088/1757-899x/476/1/012006.

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Hemanth, G., G. L. Samuel, and N. J. Vasa. "Influence of machining parameters on microdrill performance." International Journal of Manufacturing Technology and Management 22, no. 2 (2011): 124. http://dx.doi.org/10.1504/ijmtm.2011.038714.

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Pogodin, M. A., A. I. Dimitrienko, and I. A. Knyazeva. "Influence of respiratory support on respiration parameters." Human Physiology 37, no. 6 (November 2011): 750–54. http://dx.doi.org/10.1134/s0362119711050185.

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Novák, Jan, Jiří Ambros, and Jindřich Frič. "How Roundabout Entry Design Parameters Influence Safety." Transportation Research Record: Journal of the Transportation Research Board 2672, no. 34 (June 8, 2018): 73–84. http://dx.doi.org/10.1177/0361198118776159.

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Roundabouts are considered the safest intersection design; however, the safety effect may not be satisfactory at each specific roundabout. This is true especially in countries where roundabout design is a relatively new concept, such as in the Czech Republic. Specifically, most Czech roundabout crashes were found to occur on entries. This motivated the presented study to investigate how entry design parameters influence safety on Czech roundabouts and, if possible, use the findings to update current Czech roundabout design guidelines. To this end, the study comprised three analyses: crash-based safety performance functions, speed analysis, and finally safety performance functions which incorporated speed. All three analyses proved that entry design parameters have a statistically significant influence on safety, in terms of crash frequency, severity and speeds. Given the study objective, this fact should be considered in Czech roundabout design guidelines.

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