A Research Study for the Design of a Portable and Configurable Ground Test System for the A400M Aircraft by Diego F. Larios, Julio Barbancho, Félix Biscarri, Iñigo Monedero

“…This paper presents a study of the most suitable ground test equipment for the Airbus A400M aircraft aimed at optimizing a design that combines portability, flexibility, and configurability. …”
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Maternal erythrocytosis as a risk factor for small for gestational age at term in high altitude by Wilfredo Villamonte-Calanche, Marco Antonio Salazar-Zegarra, Cleto De-la-Torre-Dueñas, Alexandra Villamonte-Jerí, Adaí Vera-Luza, Milagros Hilari Bustinza-Apaza, Nuria Huanca-Huirse

“…Abstract Objective To determine if maternal erythrocytosis is a risk factor for small-for-gestational age at term at 3,400-m altitude in pregnant women without intercurrent disease. …”
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Changes in Cardiac Tone Regulation with Fatigue after Supra-Maximal Running Exercise by Pierre-Marie Leprêtre, Philippe Lopes, Claire Thomas, Christine Hanon

“…To investigate the effects of fatigue and metabolite accumulation on the postexercicse parasympathetic reactivation, 11 long-sprint runners performed on an outdoor track an exhaustive 400 m long sprint event and a 300 m with the same 400 m pacing strategy. …”
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Characteristic of Elite Male 800-m Runner’s Race Performance Based on Hybrid Computing Methods by Chao Chen, Jie Ma, Jinzhuang Song, Shengbao He, Mengchao Tan

“…The first peak speed (100–200 m) is higher than the second (500–600 m). Reduce the 0–400 m split times could be contributing to achieve personal best. 200–400 m is the even pacing phase which have the function of adjust physiological condition and preserve energy. …”
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Efficacy of Red Cell Salvage Systems in Open Acetabular Surgery by S. MacDonald, C. Byrd, E. Barlow, V. K. Nahar, J. Martin, D. Krenk

“…We believed that if a patient’s preoperative hemoglobin is less than 10.5 or expected blood loss is less than 400 mL, then CS should have a very limited role, if any, in the preoperative blood conservation strategy. …”
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Determination of Sulphur Content in Fuel while Using Inversion Voltammetric Method by N. P. Matveyko, A. M. Braykova, A. S. Kalinichenko

“…The method includes an electrode regeneration at 500 mV (in reference to silver chloride electrode) within 20 sec, sulphur concentration at 100 mV, registration of cathode current-potential curve with 200 mV/sec and within potential interval from 100 up to 400 mV.…”
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Estimación de la densidad poblacional del venado cola blanca texano (odocoileus virginianus texanus), introducido en la UMA "Ejido de Amanalco" Estado de México by Claudia Yanira Beltrán Vera, Ana Dolores Díaz de la Vega Martínez

“…La introducción del O.v. texanus en Amanalco, Estado de México, ocurrió en el año 2000 con diez ejemplares y para estimar la densidad poblacional actual se utilizó el método indirecto; realizándose 13 transectos lineales con un área promedio de muestreo de 26 400 m2 para cada uno, utilizando la fórmula de Eberhardt y Van Etten (1956). …”
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Paleoclimas y Paleoescenarios en la Patagonia Austral y en Tierra del Fuego durante el Cuaternario by Andrea Coronato, Ana Maria Borromei, Jorge Rabassa

“…Durante el Holoceno y los tiempos históricos, las glaciaciones se restringieron a las zonas superiores a los 900 m s.n.m. y el deterioro climático no habría afectado significativamente al ecosistema bosque ubicado a menos de 400 m s.n.m. Un importante período cálido ocurrido en tiempos históricos fue registrado en las zonas de altura en Patagonia Norte y en las cercanías al nivel del mar en Tierra del Fuego …”
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Prispevek k poznavanju razširjenosti, biologije in ogroženosti močvirskega murenčka Pteronemobius heydenii (Fischer, 1853) v Sloveniji (Orthoptera: Grillidae) by Matjaž Bedjanič

“…Pojavlja se skoraj izključno v nižinah, med 100-400 m nadmorske višine. Večina lokalitet se razteza na širšem območju ob reki Muri, Dravi in Dravinji v vzhodnem delu Slovenije, medtem ko je iz osrednje, zahodne in severne Slovenije veliko manj podatkov. …”
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Electrochemical Studies of Betti Base and Its Copper(II) Complex by Cyclic and Elimination Voltammetry by Shardul Bhatt, Bhavna Trivedi

“…The cyclic voltammetric studies carried out at a glassy carbon working electrode, Ag/Ag+ reference electrode (0.01 M AgNO3 in acetonitrile) in DCM at 100 mV/sec, 200 mV/sec, and 400 mV/sec scan rates indicated a preceding chemical oxidation of the adsorbed BB species to form an iminium ion followed by formation of a carbanion via two-step quasireversible reduction. …”
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Caracterización de los marcos técnicos normativos contables y financieros de las sociedades comerciales, en Santiago de Cali, a diciembre 31 de 2016 by Ximena Sánchez Mayorga, Bibiana Rendón Álvarez, Edilberto Montaño Orozco

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On the Inertia Term of Projectile's Penetration Resistance by Yu Shan, Haijun Wu, Fenglei Huang, Jinzhu Li

“…For the ogive-nose projectile with CRH of 3, when the target is aluminum, steel, or other metals, the threshold velocity for the constant resistance is at least 1258 m/s; when the target is concrete, rock, or other brittle materials, if the velocity of the projectile is greater than 400 m/s or so, the damage number would be very large, and the penetration resistance would clearly depend on the projectile’s velocity. …”
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Propagation Model in Indoor and Outdoor for the LTE Communications by Sun-Kuk Noh, DongYou Choi

“…It was predicted between a time rate of 1% and 50% indoor within 400m and outdoor within 200m. In the future, we will study the propagation model of 5G mobile communication as well as the current 4G communication using artificial intelligence technology.…”
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Landslides induced by the 2023 Jishishan Ms6.2 earthquake (NW China): spatial distribution characteristics and implication for the seismogenic fault by Yuandong Huang, Chong Xu, Xiangli He, Jia Cheng, Xiwei Xu, Yingying Tian

“…Significant factors include elevations of 1700–2300 m, slope angle of 20–40°, southeast and south aspects, middle slope positions, Paleogene and Neogene strata, and proximity within 400 m of rivers, with NDVI values of 0.2–0.6 and PGA of 0.45–0.6 g. …”
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Key Performance Indicators in Freestyle Swimming: Comparing Start, Turn, and Swimming Velocity in Top-Elite Female Junior and Adult Swimmers by Chantal Widmer, Julia Hernandez, Michael Romann, Wolfgang Taube, Dennis-Peter Born

“…While swimming velocity had the largest effect on the race results across all distances for both junior and adult swimmers, the effect of turn times increased from 100 m to 400 m for both, junior and adult swimmers. Interestingly, the effect of turn times decreased again for 800 m and 1500 m races. …”
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Study on cementitious properties of steel slag by Zhu G., Hao Y., Xia C., Zhang Y., Hu T., Sun S.

“…Converter slag of different components were grounded to obtain a powder with specific surface area over 400m2/kg, making them to take place some part of the cement in the concrete as the admixture and carry out the standard tests. …”
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Estimation of Dry Season Irrigation Water Abstraction in Lunsemfwa, Mulungushi, Mwomboshi, and Mkushi Subbasins from 2013 to 2017 in Zambia by Lamong Duke Tshenyego, Kamuti Mulonda, Isaac Nyambe Simate

“…The results estimate that a total maximum abstraction of 119,680,200 m3 was in 2013, and a minimum estimate of 74,951,400 m3 was in 2014. Wheat abstraction volumes (which were used to represent crops with higher water demand) were compared between catchments and significant differences exist when comparing Lunsemfwa catchment to Mkushi, Mulungushi, and Mwomboshi; thus there were no chances of similarity at an alpha level of 0.05. …”
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Fog Formation in Cold Season in Ji’nan, China: Case Analyses with Application of HYSPLIT Model by Xinfeng Wang, Jianmin Chen

“…The mixed layer depth was small, generally below 400 m at noon and around 100 m at midnight. However, the air temperature exhibited complex variations—sometimes decreased and sometimes kept stable or even increased.…”
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PALEOCLIMAS Y PALEOESCENARIOS EN LA PATAGONIA AUSTRAL Y EN TIERRA DEL FUEGO DURANTE EL CUATERNARIO by Andrea Coronato, Ana Maria Borromei, Jorge Rabassa

“…Durante el Holoceno y los tiempos históricos, las glaciaciones se restringieron a las zonas superiores a los 900 m s.n.m. y el deterioro climático no habría afectado significativamente al ecosistema bosque ubicado a menos de 400 m s.n.m. Un importante período cálido ocurrido en tiempos históricos fue registrado en las zonas de altura en Patagonia Norte y en las cercanías al nivel del mar en Tierra del Fuego…”
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The First Seismic Imaging of the Holy Cross Fault in the Łysogóry Region, Poland by Eslam Roshdy, Artur Marciniak, Rafał Szaniawski, Mariusz Majdański

“…The imaging technique, combining seismic reflection profiling and travel time tomography, reveals detailed fault geometries down to 400 m. Precise data processing, including static corrections and noise attenuation, significantly enhanced signal-to-noise ratio and seismic resolution. …”
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