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Chronic Ankle Instability: Therapeutic Exercise and Data Analysis

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Open Journal of Orthopedics 2024年第5期14卷 201-217页

作者： rosa Grazia Bellomo Giulia Barletta Mirco Brunetti Claudia Barbato department of Biomolecular Sciences University of Study of Urbino Carlo Bo Urbino Italy

Background and Objectives: Ankle injuries are the most common type of injury in healthy active individuals. If not treated properly, recurrent sprains can lead to a condition of chronic ankle instability (CAI). The present paper examines some subjects with a previous history of acute inversion ankle sprain who have developed a subsequent condition of instability, grouping them according to inclusion criteria and analyzing them through four field tests considered objective by the scientific literature: SEBT test, BEES test, TIBT test, SHT test. The data obtained were stored in order to compare them following a re-education protocol aimed at improving proprioception, balance, walking and strengthening the extrinsic and intrinsic muscles of the foot. per year. The subjects were then divided into two categories: subjects with CAI > 1 year and subjects with CAI ≤ 1 year. A protocol lasting 6 weeks was administered to both groups, trying to work on improving balance in single stance, improving static and dynamic stability, strengthening the gluteus medius and maximus (pelvis stabilizers) and strengthening of the intrinsic muscles of the foot. At the end of the protocol the subjects were all re-evaluated with the same field tests used previously and the data obtained were compared both with the pre-protocol data and with the data measured by the control subjects.

关键词： Ankle Instability Ankle Sprain Ankle Injuries Exercise

Intestinal anti-inflammatory effect of a plant sterol food supplement in experimental murine colitis and cell co-culture models

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Food Science and Human Wellness 2024年

作者： Mussa Makran Antonio Cilla rosa María Giner María Carmen Recio Luisa Tesoriere Alessandro Attanzio Guadalupe Garcia-Llatas Nutrition and Food Science Area， Faculty of Pharmacy and Food Sciences， University of Valencia.Av.Vicente Andrés Estellés s/n department of Pharmacology， Faculty of Pharmacy and Food Sciences， University of Valencia.Av.Vicente Andrés Estellés s/n department of Biological， Chemical and Pharmaceutical Sciences and Technologies， University of Palermo

The potential of a plant sterol food supplement （PS-FS） in addressing intestinal inflammation in vivo and in vitro was evaluated. As in vivo model， C57BL/6J mice were exposed to 1.5% dextran sulfate sodium in three 5-day periods， with 10-day rest intervals in between， daily reciving PS-FS （35 mg PS/kg）. The in vitro approach involved a bi-cameral system with 8-day-differentiated Caco-2 （apical） and RAW264.7 cells （basolateral）. The bioaccessible fraction of PS-FS， obtained after INFOGEST 2.0 simulated gastrointestinal digestion， was added to the apical part （90 min）， followed by stimulation with lipopolysaccharide （1 μg/mL， 24 h）. PS-FS alleviated rectal bleeding and rebalanced pro- (tumor necrosis factor α， interleukin （IL）-6， and IL-8) and anti-inflammatory cytokines （IL-10）. Additionally， PS-FS ameliorated histopathological damage and enhancing occludin expression. A reduction in oxidative stress was evidenced by decreased myeloperoxidase activity and reactive oxygen species production. The anti-inflammatory mechanism included suppressing cyclooxygenase 2 expression， reducing prostaglandin E2production， and inhibiting the phosphorylation and nuclear translocation of the nuclear factor κB p65 subunit. This study reveals the potential of PS-FS as a therapeutic intervention for colitis. The alignment between in vivo and in vitro outcomes substantiates the appropriateness of the co-culture model to evaluate the anti-inflammatory activity of foods.

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Tailings Dam Mining, Theoretical Considerations, and Circular Economy: A Review

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Journal of Geoscience and Environment Protection 2024年第9期12卷 77-92页

作者： Eduardo da rosa Aquino Vidal Félix Navarro Torres Irvyn Laurence Paniz Instituto Tecnolgico Vale - Minerao Ouro Preto Brazil

Mining in tailings dams has emerged as a strategic alternative for mining companies for both economic and environmental reasons. Owing to technological limitations in recent decades, many of these dams have high metal contents, emphasizing the need to evaluate the quality of these residues, especially considering the technological advancements in current concentration plants. An economic viability analysis associated with reusing these materials is crucial. From an environmental point of view, improving mining techniques for dams by considering both safety and feasibility is an advantageous option in decommissioning processes and alignment in the circular economy. In this context, representing these tailings in terms of grade quality and granulometry, as well as the associated contaminants, is essential. Geostatistical estimation and simulation methods are valuable tools for modeling tailings bodies, but they require a reliable sampling campaign to ensure acceptably low errors. From an operational perspective, tailings recovery can be conducted via dry methods, such as mechanical excavation, or hydraulic methods, such as dredging or hydraulic blasting. Dredging is a commonly used method, and cutter suction dredgers, which require pumping to transport fragmented material, are the most commonly used tools. In this paper, some practical applications of geostatistical methods for resource quantification in tailings dams will be discussed. Additionally, the main mining methods for tailings recovery in dams will be presented. Emphasis will be given to the dredging method, along with the key analysis parameters for sizing dredgers, pumps, and pipelines.

关键词： Mining in Tailings Dams Geostatistical Methods Grade Quality Dredging

Efficacy of 1% Permethrin and 2% Permethrin Combined with 1% Piperonyl Butoxide against Rhipicephalus sanguineus Ticks in Naturally Infested Dogs

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Pharmacology & Pharmacy 2024年第7期15卷 237-247页

作者： Andrea Márquez-Aguado Froylán Ibarra-Velarde Joaquín Ambia-Medina rosa Arias-García departamento de Parasitologa Facultad de Medicina Veterinaria y Zootecnia Universidad Nacional Autnoma de Mxico Mexico City Mxico Laboratorios Salud Animal S.A de C.V. Mexico City Mxico

The aim of the present study was to compare the ixodicide efficacy of 1% permethrin applied as a shampoo-bath in single treatment and a combined formulation of 2% permethrin + 1% piperonyl butoxide applied as powder in a single treatment against Rhipicephalus sanguineus ticks, in naturally infested dogs. Eighteen adult cross-mixed dogs, harboring to at least 20 ticks/animal, were selected on pre-treatment live tick counts. On day 0, the dogs were then divided in 3 groups of 6 animals each, for treatment: Group 1 (G1) received 1% permethrin applied as shampoo-bath (approximately 10 ml/kg bw), according to label instructions. G2 was treated with 2% permethrin + 1% piperonyl butoxide applied as powder, and rubbed as massage on the body, as recommended by the producer. G3 served as a non-treated control. After the treatment, the dogs were checked out for live ticks counting on days 0, 1, 7, and 14. The ixodicide efficacy was assessed based on the percentage reductions of ticks on the days analyzed post-treatment, with respect to the untreated control. Results showed that permethrin alone removed ticks on 81%, 93.1% and 89.6% for days 1, 7 and 14, respectively. The combined formulation of 2% permethrin + 1% piperonyl butoxide exerted a better efficacy of 98.8, 97.7 and 97.0%, respectively. It is concluded that this combined formulation was highly effective at rapidly repelling and killing Riphicephalus sanguineus ticks on naturally infected dogs, showing a significant effect on days 1, 7 and 14 after tick exposure. The sustained high and quick level of efficacy of this combination may well interfere with the transmission of Riphicephalus sanguineus ticks. It is concluded that the sustained high level of efficacy of the permethrin + piperonyl butoxide combination may well exert an additive effect and could interfere with the transmission of Riphicephalus sanguineus ticks.

关键词： Efficacy Permethrin Permethrin + Piperonyl Butoxide Riphicephalus sanguineus Dogs

Accretion in strong field gravity with eXTP

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Science China(Physics,Mechanics & Astronomy) 2019年第2期62卷 45-73页

作者： alessandra de rosa Phil Uttley LiJun Gou Yuan Liu Cosimo Bambi Didier Barret Tomaso Belloni Emanuele Berti Stefano Bianchi Ilaria Caiazzo Piergiorgio Casella Marco Feroci Valeria Ferrari Leonardo Gualtieri Jeremy Heyl Adam Ingram Vladimir Karas FangJun Lu Bin Luo Giorgio Matt Sara Motta Joseph Neilsen Paolo Pani Andrea Santangelo XinWen Shu JunFeng Wang Jian-Min Wang YongQuan Xue YuPeng Xu WeiMin Yuan YeFei Yuan Shuang-Nan Zhang Shu Zhang Ivan Agudo Lorenzo Amati Nils Andersson Cristina Baglio Pavel Bakala Altan Baykal Sudip Bhattacharyya Ignazio Bombaci NiccolóBucciantini Fiamma Capitanio Riccardo Ciolfi Wei K.Cui Filippo D'Ammando Thomas Dauser Melania del Santo Barbara de Marco Tiziana Di Salvo Chris Done Michal Dovciak Andrew C.Fabian Maurizio Falanga Angelo Francesco Gambino Bruce Gendre Victoria Grinberg Alexander Heger Jeroen Homan rosario Iaria JiaChen Jiang ChiChuan Jin Elmar Koerding Manu Linares Zhu Liu Thomas J.Maccarone Julien Malzac Antonios Manousakis Frédéric Marin Andea Marinucci Missagh Mehdipour Mariano Méndez Simone Migliari Cole Miller Giovanni Miniutti Emanuele Nardini Paul T.O'Brien Julian P.Osborne Pierre Olivier Petrucci Andrea Possenti Alessandro Riggio Jerome Rodriguez Andrea Sanna LiJing Shao Malgosia Sobolewska Eva Sramkova Abigail L.Stevens Holger Stiele Giulia Stratta Zdenek Stuchlik Jiri Svoboda Fabrizio Tamburini Thomas M.Tauris Francesco Tombesi Gabriel Torok Martin Urbanec Frederic Vincent QingWen Wu Feng Yuan Jean J.M.in't Zand Andrzej A.Zdziarski XinLin Zhou INAF-Istituto di Astrofisica e Planetologie Spaziali Via Fosso del Cavaliere Anton Pannekoek Institute for Astronomy University of Amsterdam National Astronomical Observatories Chinese Academy of Science Institute of High Energy Physics Chinese Academy of Science Center for Field Theory and Particle Physics and department of Physics Fudan University IRAP Universitéde ToulouseCNRSUPSCNES INAF-Osservatorio Astronomico di Brera department of Physics and Astronomy The University of MississippiUniversity Dipartimento di Matematica e Fisica Universitàdegli studi Roma Tre University of British Columbia INAF-Osservatorio Astronomico di Roma INFN-Roma 2 c/o Dipartimento di Fisica II Universit?di Roma"Tor Vergata" Dipartimento di Fisica Universitàdegli Studi di Roma"La Sapienza"&Sezione INFN Roma1 department of Physics University of OxfordClarendon Laboratory Astronomical Institute Academy of Sciences School of Astronomy and Space Science Nanjing University MIT Kavli Institute for Astrophysics and Space Research Institut für Astronomie und Astrophysik Eberhard Karls Universität department of Physics Anhui Normal University department of Astronomy and Institute of Theoretical Physics and Astrophysics Xiamen University CAS Key Laboratory for Research in Galaxies and Cosmology Department of AstronomyUniversity of Science and Technology of China Instituto de Astrofísica de Andalucia(CSIC) Glorieta de la Astronomía s/n INAF-Istituto di Astrofisica Spaziale e Fisica cosmica di Bologna Mathematical Sciences and STAG Research Centre University of Southampton New York University Abu Dhabi Institute of Physics and Research Centre for Computational Physics and Data Processing Faculty of Philosophy&ScienceSilesian University in OpavaíBezru?ovo nám. department of Physics Middle East Technical University department of Astronomy and Astrophysics Tata Institute of Fundamental Research Dipartimento di Fisica Universit?di Pisa&INFN INAF-Osservatorio Astrofisico di Arcetri INAF-Osservatorio Astronomico di Padova INFN-TIFPA Trento Ins

In this paper we describe the potential of the enhanced X-ray Timing and Polarimetry(eXTP) mission for studies related to accretion flows in the strong field gravity regime around both stellar-mass and supermassive black-holes. eXTP has the unique capability of using advanced "spectral-timing-polarimetry" techniques to analyze the rapid variations with three orthogonal diagnostics of the flow and its geometry, yielding unprecedented insight into the inner accreting regions, the effects of strong field gravity on the material within them and the powerful outflows which are driven by the accretion process.

关键词： X-ray black holes physics accretion

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元话语在数字化学科研究交流中的再语境化作用:以心理学文摘为例

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Chinese Journal of Applied Linguistics 2024年第2期47卷 178-195,364页

作者：罗莎·洛雷斯萨拉戈萨大学西班牙

元话语(metadiscourse)最初被视作探究学术性、单一书面文本的专属工具。但随着数字话语研究的深入,元话语似乎演变为一个颇具挑战性的探索框架。首先,网络环境下的作者与读者互动变得隐晦难辨,这为元话语的研究带来了一定的困扰;其次,... 详细信息

元话语(metadiscourse)最初被视作探究学术性、单一书面文本的专属工具。但随着数字话语研究的深入,元话语似乎演变为一个颇具挑战性的探索框架。首先,网络环境下的作者与读者互动变得隐晦难辨,这为元话语的研究带来了一定的困扰;其次,数字文本的多模态特性进一步增加了元话语研究的复杂性。本研究旨在深入剖析交互式元语言资源在在线交流环境中所扮演的关键角色。因此,该研究聚焦于英国心理学会官方网站上发布的数字研究文摘语料库,该网站是英国心理学界最具权威性和代表性的机构之一。本研究专注于互动元话语的功能性探讨,视其为一种重构语境的重要工具,以助力非专业读者更好地理解复杂学科知识。经过深入研究,该研究确定了几类关键的互动资源,包括代码词汇、证据、过渡标记以及框架标记。这些资源通过战略性的运用,有效地促进了专业信息的传递和中介作用,同时充分利用了数字平台所赋予的各项能力。

关键词：互动元话语在线研究文摘专家学科知识再语境化

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Hepatitis C virus micro-elimination:Where do we stand?

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World Journal of Gastroenterology 2021年第16期27卷 1728-1737页

作者： alessandra Mangia rosa Cotugno Giovanna Cocomazzi Maria Maddalena Squillante Valeria Piazzolla Liver Unit Department of Medical SciencesIRCCS Casa Sollievo della SofferenzaSan Giovanni Rotondo 71013FgItaly

Hepatitis C virus (HCV) elimination by 2030, using direct-acting antiviraltreatments, has been promoted by the World Health Organization. Thisachievement is not attainable, however, particularly after the 2020 pandemic ofthe coronavirus disease 2019. Consequently, the more realistic objective ofeliminating HCV from population segments for which targeted strategies ofprevention and treatment are easily attained has been promoted in Europe, as avalid alternative. The underlying idea is that micro-elimination will ultimatelylead to macro-elimination. The micro-elimination strategy may target differentspecific populations and at-risk groups. Different settings, including prisons andhospitals, have also been identified as micro-elimination scenarios. In addition,dedicated micro-elimination strategies have been designed that are tailored at thegeographical level according to HCV epidemiology and individual country’sincome. The main elements of a valid and successful micro-elimination project arereliable epidemiological data and active involvement of all the *** involvement represents another essential component for a successfulprogram.

关键词： Hepatitis C virus antibodies Hepatitis C virus elimination Hepatitis C virus epidemiology Hepatitis C virus RNA Hepatitis C virus diagnosis Hepatitis C virus infection

dehydrated Natural Feed for Cats: Influence on Apparent Digestibility Coefficient, Feces Scores, and Serum Immune, Antioxidant, and Metabolic Biomarkers

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Food and Nutrition Sciences 2024年第7期15卷 594-611页

作者： Bruno Giorgio de Oliveira Cécere Guilherme Luiz deolindo Bianca F. Bissacotti Priscila Marquezin Copetti Maria rosa Chitolina Schetinger Bruna Klein Matheus delamea Baldissera Thiago Pereira Ribeiro Walter Hugo Cuelho Suarez Daniel Pigatto Monteiro Aleksandro Schafer Da Silva Graduate Multicenter Program in Biochemistry and Molecular Biology University of the State of Santa Catarina Lages Brazil department of Biochemistry and Molecular Biology Universidade Federal de Santa Maria (UFSM) Santa Maria Brazil department of Animal Science Universidade Federal de Santa Maria (UFSM) Chapec Brazil department of Health Science Universidade Franciscana (UFN) Santa Maria Brazil department of Animal Nutrition Tectron-Tecnologia e Inovao Toledo Brazil

The present study aimed to determine whether natural dehydrated feed (DNF) can replace dry extruded feed while preserving the required daily intake, nutrient digestibility and benefits for immunity and antioxidant response in cats. The animals were divided into two groups of seven animals each. One group received DNF, and the other consumed commercial extruded dry feed (DCF). The experiment lasted 45 days and we measured daily consumption and collected blood and feces samples. The animals in the DNF group showed greater digestibility of fiber and mineral matter than DCF. Cats in the DNF group had a higher volume of feces. DNF cats had lower leukocyte and granulocyte counts and cholesterol levels. Serum enzymatic antioxidant responses and non-enzymatic were higher in DNF cats. Cats in the DNF group showed lower serum acute phase proteins in addition to a tendency toward a higher concentration of transferrin than in the DCF group. Fecal Escherichia coli and total coliform counts of cats fed DNF were higher than DCF. We conclude that the daily consumption of cats is adequate. This feed had greater digestibility of fiber and mineral matter, in addition to an improvement in antioxidant and immunological responses.

关键词： Alternative Feed Antioxidant Companion Animals Health

EFFECTS OF RIVER NETWORK WORKS AND SOIL CONSERVATION MEASURES ON RESERVOIR SILTATION

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International Journal of Sediment Research 2007年第4期22卷 273-281页

作者： Bruno MOLINO rosa VIPARELLI Annamaria de VINCENZO Prof. Department of Environmental Physics and Engineering University of Basilicata 85100 Potenza Italy

Knowledge of the morphological dynamics of a water course is essential for management of reservoir siltation. With an example of sedimentation in a reservoir in Basilicata, Italy, this paper demonstrates the effect on reservoir siltation of the hydraulic works, which are aimed to reduce sediment transport along the fluvial network and to prevent part of the sediment discharge from reaching the lake. The effect depends on the river type and on the the geological features of river basin slopes. The paper also shows how mass erosion can significantly contribute to development of reservoir siltation. Finally, preliminary results are provided about the time needed for river training works to be effective.

关键词： Water resources management River hydraulic works Soil erosion Landslide Reservoir siltation