检索结果-南通市图书馆

Predefined-Time Backstepping Stabilization of Autonomous Nonlinear Systems

在线全文

学校读者我要写书评

暂无评论

Colon cancer screening:What to choose?

自动化学报（英文版） 2022年第11期

作者： alison garza-alonso Michael Basin Pablo Cesar Rodriguez-Ramirez

来源：博看期刊评论

在线全文

博看期刊

学校读者我要写书评

暂无评论

World Journal of Gastrointestinal Oncology 2024年第8期16卷 3393-3396页

作者： Martin alonso Gomez Zuleta Department of Internal Medicine Head of Gastroenterology UnitUniversidad Nacional de ColombiaHospital Universitario Nacional de ColombiBogota 571Colombia

Colorectal cancer is one of the predominant tumors in the world,primarily generated by a progression from polyp to cancer which can last several years,giving a great opportunity to the scientific community for its prevention by screening programs that can be done with invasive and non-invasive *** this issue,Lopes et al show us an excellent review of screening,its options,its advantages and disadvantages.

关键词： Colon cancer Adenoma Screening Fecal immunochemical test Colonoscopy

Loculated pericardial hematoma diagnosed with point-of-care ultrasound

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Emergency Medicine 2024年第3期15卷 241-242页

作者： Joaquín Valle alonso Esther Montoro Leandro Noblia Emergency Department Royal Bournemouth HospitalBournemouth 14450UK Emergency Department Hospital Santa LuciaCartagena 30202Spain

Pericardial hematoma is a rare but potentially lifethreatening consequence following cardiac surgery that requires prompt recognition and *** can present with symptoms such as chest pain,dyspnea,tachycardia,and hypotension,which may mimic other post-operative *** pericardial hematoma compressing the atria might be difficult to *** and hematoma are more common in patients receiving early anticoagulant therapy.A focused cardiac ultrasound (Fo CUS) plays a pivotal role in the diagnosis,revealing the presence of pericardial effusion and signs of cardiac *** aim of this report was to provide a prompt diagnosis of loculated pericardial hematoma via Fo CUS in the emergency department (ED).

关键词： hematoma diagnosis cardiac

What Happens in Organizations When Enhancing Organizational Culture Toward Being More Conscious?

在线全文

学校读者我要写书评

暂无评论

Chinese Business Review 2024年第2期23卷 87-93页

作者： Leticia Ramos garza Tecnologico de Monterrey MonterreyMexico

The purpose of this study is to offer a better comprehension of what happens in organizations when enhancing organizational culture through consciousness by linking the market-oriented ecosystem variables and analyzing their relationship with a conscious *** and methodology:Two questionnaires were used to test the hypotheses,the market-oriented ecosystem 38-item(Yeung&Ulrich,2019),and the conscious organization model 7-item adaptation(Sisoda,2018).Pearson correlations were calculated to measure the strength of the linear relationship among the variables involved in each one of the hypotheses,and coefficient alpha(coefficient𝛼)was used to analyze the reliability,to measure the internal consistency of the *** findings:Context,ecosystem organizational structure,governance,and people ecosystem were positively correlated to a conscious *** originality of this study is based on use of the interaction among the variables of the market-oriented ecosystem model(continuous changing context,ecosystem organizational structure,governance,and people ecosystem)and a conscious organizational ***,the practical implications of having high levels of the market-oriented ecosystem variables predict high level of consciousness in *** variables require careful consideration,a proactive planning process to enhance organizational culture through consciousness.

关键词： conscious organizational culture market-oriented ecosystem organizational change

A review of public health guidelines for postpartum physical activity and sedentary behavior from around the world

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Sport and Health Science 2024年第4期13卷 472-483,F0003页

作者： Kelly R.Evenson Wendy J.Brown alison K.Brinson Emily Budzynski-Seymour Melanie Hayman Department of Epidemiology Gillings School of Global Public HealthUniversity of North Carolina at Chapel HillChapel HillNC 27599-8050USA Faculty of Health Sciences and Medicine Bond UniversityGold CoastQLD 4226Australia School of Human Movement and Nutrition Sciences The University of QueenslandBrisbaneQLD 4072Australia Department of Anthropology University of North Carolina at Chapel HillChapel HillNC 27599-3115USA Carolina Population Center University of North Carolina at Chapel HillChapel HillNC 27599-8120USA Faculty of Sport Health and Social SciencesSolent UniversitySouthamptonSO140YNUK Appleton Institute School of HealthMedical and Applied SciencesCentral Queensland UniversityRockhamptonQLD 4701Australia

Background:The period following pregnancy is a critical time window when future habits with respect to physical activity(PA) and sedentary behavior(SB) are established;therefore,it warrants *** purpose of this scoping review was to summarize public health-oriented country-specific postpartum PA and SB guidelines ***:To identity guidelines published since 2010,we performed a(a) systematic search of 4 databases(CINAHL,Global Health,PubMed,and SPORTDiscus),(b) structured repeatable web-based search separately for 194 countries,and(c) separate web-based *** the most recent guideline was included for each ***:We identified 22 countries with public health-oriented postpartum guidelines for PA and 11 countries with SB *** continents with guidelines included Europe(n=12),Asia(n=5),Oceania(n=2),Africa(n=1),North America(n=1),and South America(n=1).The most common benefits recorded for PA included weight control/management(n=10),reducing the risk of postpartum depression or depressive symptoms(n=9),and improving mood/well-being(n=8).Postpartum guidelines specified exercises to engage in,including pelvic floor exercises(n=17);muscle strengthening,weight training,or resistance exercises(n=13);aerobics/general aerobic activity(n=13);walking(n=11);cycling(n=9);and swimming(n=9).Eleven guidelines remarked on the interaction between PA and breastfeeding;several guidelines stated that PA did not impact breast milk quantity(n=7),breast milk quality(n=6),or infant growth(n=3).For SB,suggestions included limiting long-term sitting and interrupting sitting with ***:Country-specific postpartum guidelines for PA and SB can help promote healthy behaviors using a culturally appropriate context while providing specific guidance to public health practitioners.

关键词： Breastfeeding Caesarean section Guidelines Postnatal Recommendations

Reachability-Based Confidence-Aware Probabilistic Collision Detection in Highway Driving

在线全文

学校读者我要写书评

暂无评论

Engineering 2024年第2期33卷 90-107页

作者： Xinwei Wang Zirui Li Javier alonso-Mora Meng Wang School of Engineering and Materials Science Queen Mary University of LondonLondon E14NSUK Department of Cognitive Robotics Delft University of TechnologyDelft 2628 CDNetherlands School of Mechanical Engineering Beijing Institute of TechnologyBeijing 100081China Chair of Traffic Process Automation “Friedrich List”Faculty of Transport and Traffic SciencesTU DresdenDresden 01069Germany

Risk assessment is a crucial component of collision warning and avoidance systems for intelligent ***-based formal approaches have been developed to ensure driving safety to accurately detect potential vehicle ***,they suffer from over-conservatism,potentially resulting in false–positive risk events in complicated real-world *** this paper,we combine two reachability analysis techniques,a backward reachable set(BRS)and a stochastic forward reachable set(FRS),and propose an integrated probabilistic collision–detection framework for highway *** this framework,we can first use a BRS to formally check whether a two-vehicle interaction is safe;otherwise,a prediction-based stochastic FRS is employed to estimate the collision probability at each future time ***,the framework can not only identify non-risky events with guaranteed safety but also provide accurate collision risk estimation in safety-critical *** construct the stochastic FRS,we develop a neural network-based acceleration model for surrounding vehicles and further incorporate a confidence-aware dynamic belief to improve the prediction *** experiments were conducted to validate the performance of the acceleration prediction model based on naturalistic highway driving *** efficiency and effectiveness of the framework with infused confidence beliefs were tested in both naturalistic and simulated highway *** proposed risk assessment framework is promising for real-world applications.

关键词： Probabilistic collision detection Confidence awareness Probabilistic acceleration prediction Reachability analysis Risk assessment

基于艺术治疗方法的护理干预在边缘型人格障碍患者中的应用

在线全文

学校读者我要写书评

暂无评论

International Journal of Nursing Sciences 2024年第2期11卷 205-213页

作者： Ana Morales-alonso Angela Iglesias-de-la-Iglesia Miriam alonso-Maza Dr.Rodríguez Lafora Hospital(Hospital Dr.Rodríguez Lafora) MadridSpain Department of Nursing and Stomatology University Rey Juan CarlosAlcorconMadridSpain

目的ZentangleR艺术治疗方法被应用于心理健康相关领域,尚未在边缘型人格障碍患者得到验证。本研究分析边缘型人格障碍患者接受ZentangleR艺术治疗方法的练习体验。方法采用现象学解释方法,对患者进行半结构化访谈。患者均已在西班牙某... 详细信息

目的ZentangleR艺术治疗方法被应用于心理健康相关领域,尚未在边缘型人格障碍患者得到验证。本研究分析边缘型人格障碍患者接受ZentangleR艺术治疗方法的练习体验。方法采用现象学解释方法,对患者进行半结构化访谈。患者均已在西班牙某医院的人格障碍治疗室接受了每个月1次,共6次ZentangleR艺术治疗。本研究中共访谈了15例患者。Smith、Flowers和Larkin方法用于资料分析中的评估。结果根据研究结果,共提炼出3个类别的主题:有耕耘即有收获(参与者报告了注意力、放松、人际关系、与环境互动方面的改善,以及接受和改变的积极体验);众擎易举(患者认可在团体中感觉更好,并建立了相互联系;他们也描述了团体环境对个人行为的影响);画出自己的轨迹(通过绘画方式提供了自我表达和自我认识的媒介,通过情感表达提升了幸福感,提高了创造力,增强了自信心)。结论通过练习ZentangleR,患者可以作出灵活性和适应性等行为反应,通过焦虑管理、冲动控制改善情绪健康,学习应对问题,提高自尊或注意力。心理健康护理在边缘型人格的综合治疗及协同多样化补充性干预措施中发挥着积极作用。

关键词：艺术治疗边缘型人格障碍心理健康护理 Zentangle®

Dual-Fields Rotational Total Skin Electron Therapy: Investigation and Implementation

在线全文

学校读者我要写书评

暂无评论

International Journal of Medical Physics, Clinical Engineering and Radiation Oncology 2024年第1期13卷 1-15页

作者： M. Ming Xu Iris Rusu Richard P. garza Northwestern Medicine Cancer Center Warrenville and Geneva Illinois USA Department of Radiation Oncology Loyola University Medical Center Maywood Illinois USA The Austin Center for Radiation Oncology Austin Texas USA

Purpose: To present a protocol of a dual-field rotational (DFR) total skin electron therapy (TSET) and to provide an assessment of clinical implementation, dosimetry properties, and skin dose evaluation. Methods and Materials: The DFR-TSET combined the Stanford 6-field and McGill rotational methods. Dual 6 MeV electron beams in high dose total skin electron mode were used for DFR-TSET on a commercial linac. Beam profiles and dosimetric properties were measured using solid phantoms. The dose rate at expanded source-to-surface distance (SSD) was a combination of static rate and rotational rate. In vivo dosimetry of patient skin was performed on patients’ skin using film, metal oxide semiconductor field-effect transistors (MOSFET), and optically stimulated luminescent dosimeters (OSLD). Results: Dual field rotational total skin electron therapy exhibited good (≤±10%) uniformity in the beam profiles in the vertical direction at an extended SSD of 332 cm with a gantry angulation of ±20˚ deviated from the horizontal direction. In-vivo measurements confirmed acceptable uniformity of the patients’ total body surfaces and revealed anatomically self-blocked or shielded areas where underdosing occurred. Conclusions: The clinical implementation of DFR-TSET effectively utilizes the special mode on a linac. This technique provides short beam-on times, uniform dose distribution, large treatment field, and reduced dose of x-ray contamination to the patients. In-vivo measurements indicate satisfactory delivery and dose uniformity of the prescribed dose. Electron boost fields are recommended at normal SSDs to address underdosed areas.

关键词： Total Skin Electron Therapy Stanford 6 Field McGill Rotation Therapy In-Vivo Dosimetry

Dielectric and physico-chemical behavior of single thermally thick wood blocks under microwave assisted pyrolysis

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Particuology 2024年第3期86卷 291-303页

作者： Nicole Vorhauer-Huget Jakob Seidenbecher Supriya Bhaskaran Francesca Schenkel Lucas Briest Suresh Gopalkrishna Jan Barowski Andrea Dernbecher Liane Hilfert Ilona Rolfes Alba Dieguez-alonso Otto von Guericke University Magdeburg Universitatsplatz 239106MagdeburgGermany Ruhr University Bochum Institute of Microwave SystemsUniversitatsstraβe 15044801BochumGermany

Pyrolysis of thermally thick beech wood blocks with a size of around 2.5×8×6 cm^(3)(width×length×height)was carried out in a lab scale microwave reactor with a frequency of 2.45 GHz,operated,both,at 300 W and 600 W under inert conditions,using N_(2) at around 400 mbar absolute *** microwave cavity had a size of 20×20×20 cm^(3).The specific energy supply referred to the untreated wood block was 4-8 W/g,with slight variations depending on the initial water *** mass loss and the reflected microwave power were in-situ monitored during the *** sample surface and chamber temperatures were measured with a pyrometer and a thermocouple,***-chemical and dielectric properties of the produced solids were investigated and compared to those of chars produced under conventional pyrolysis using the same raw *** is shown that the complex dielectric permittivity of the solid products changed drastically during the pyrolysis process,with increasing heating properties as the conversion process *** was easily achieved using 60o W without ***,300 W was not enough to achieve a high conversion degree,independently of the irradiation ***,together with the physico-chemical analyses of the solids,hinted to the importance of the transport kinetics in thermally thick materials,although further investigationis still required.

关键词： Microwave assistedpyrolysis Conventional pyrolysis Dielectric measurements Penetration depth Elemental analysis