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Articoli di riviste sul tema "QMA DMA"

Autore: Grafiati

Pubblicato: 10 agosto 2024

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1

Xu, Jiahui, Guichen Li, Ruiyang Bi, Haoyu Rong, and Changlun Sun. "Explanation on the Abnormal Behavior during the Nanoindentation Holding Stages by Amplifying Oscillation." Advances in Civil Engineering 2022 (January 18, 2022): 1–11. http://dx.doi.org/10.1155/2022/8886965.

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Recently, the holding states of nanoindentation experiments have been widely used to analyze the time-dependent deformations of various rocks, and the dynamic mechanical analysis (DMA) method seems to be more applicable than the quasi-static mechanical analysis (QMA) method when the influence of creep deformation on mechanical properties of rocks was analyzed. However, the former method causes an abnormal behavior during the creep holding stages that was not clearly interpreted.2 Consequently, in this study, by amplifying the oscillation of the DMA method, the mechanical mechanism of this phen

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2

Schweighardt, Attila, and Balázs Vehovszky. "Comparison of different methods for dynamic characterization of porous-elastic materials." INTER-NOISE and NOISE-CON Congress and Conference Proceedings 268, no. 4 (2023): 4848–58. http://dx.doi.org/10.3397/in_2023_0688.

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Acoustical simulation of porous-elastic materials requires several properties to be characterized, one of them is the dynamic mechanical behavior of the structure. For this goal, quasi-static mechanical analysis (QMA) is the generally used method executed in the ca. 20-60 Hz frequency range, resulting constant (averaged) mechanical properties. Polymer-based materials, however, are well-known from their time- and frequency-dependent behavior. This implies the need for having frequency-dependent data in a wider frequency range, but the error induced by the fluid motion inside the pores increases

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Lin, Lu Bin, Qing Yun Yu, Zhuo Qun Gu, Xiao Ze Jiang, and Mei Fang Zhu. "Reduction-Degradable Shell Cross-Linked Micelle with pH-Responsive Cores Prepared via Click Chemistry." Materials Science Forum 848 (March 2016): 527–31. http://dx.doi.org/10.4028/www.scientific.net/msf.848.527.

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A well-defined poly [(ethylene glycol)-block-2-(dimethylamino) ethyl methacrylate-block-2-(diethylamino) methacrylate] (PEG-b-DMA-b-DEA) triblock copolymer was synthesized via atom transfer radical polymerization (ATRP) by successively polymerization of DMA and DEA monomers using a PEG-based macroinitiator, and obtained copolymer was then converted to be PEG-b-P(DMA-co-QDMA)-b-PDEA copolymer with “clickable” moieties in the middle block by the quaternization with propargyl bromide. Those copolymers prepared were characterized by proton Nuclear Magnetic Resonance (1H NMR) and Gel Permeation Chr

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Turgeman Dahan, Noy, Jean-Jacques Vatine, Irit Weissman-Fogel, Hana Karpin, Sharon Shmuely, and Tami Bar-Shalita. "Quantitative Dynamic Allodynograph—A Standardized Measure for Testing Dynamic Mechanical Allodynia in Chronic Limb Pain." Sensors 23, no. 18 (2023): 7949. http://dx.doi.org/10.3390/s23187949.

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Background: Dynamic mechanical allodynia (DMA) is both a symptom and a central sensitization sign, yet no standardized method for quantifying the DMA area has been reported. This study aimed to establish psychometric properties for Quantitative Dynamic Allodynography (QDA), a newly developed protocol measuring the DMA area as a percentage of the body surface. Methods: Seventy-eight patients aged 18–65 diagnosed with chronic complex regional pain syndrome (CRPS) participated in this study. Test–retest reliability was conducted twice, one week apart (N = 20), and inter-rater (N = 3) reliability

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5

Zhu, Shu Yu, Zhong Li Niu, Xiao Ting Zhang, et al. "Doxorubicin Loading Capacity of Shell Cross-Linked Micelles with pH-Responsive Core as Anticancer Drug Delivery Nanocarriers." Materials Science Forum 898 (June 2017): 2366–72. http://dx.doi.org/10.4028/www.scientific.net/msf.898.2366.

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Detailed studies were performed to probe the effects of the cross-linking layer microstructure of pH-responsive shell cross-linked (SCL) micelles on the loading capacity of doxorubicin (DOX). Well-defined poly [(ethylene glycol)-block-2-(dimethylamino) ethyl methacrylate-block-2-(diethylamino) methacrylate] (PEG-b-P(DMA- co-QDMA)-b-PDEA) copolymer with “clickable” moieties in the middle block by the quaternization with propargyl bromide dissolved molecularly in acidic solution; micellization occurred at alkaline solution to form three-layer “onionlike” micelles constituting PDEA cores, P(DMA-c

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Zhu, Kai, Chongshi Gu, Jianchun Qiu, Wanxin Liu, Chunhui Fang, and Bo Li. "Determining the Optimal Placement of Sensors on a Concrete Arch Dam Using a Quantum Genetic Algorithm." Journal of Sensors 2016 (2016): 1–10. http://dx.doi.org/10.1155/2016/2567305.

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Structural modal identification has become increasingly important in health monitoring, fault diagnosis, vibration control, and dynamic analysis of engineering structures in recent years. Based on an analysis of traditional optimization algorithms, this paper proposes a novel sensor optimization criterion that combines the effective independence (EFI) method with the modal strain energy (MSE) method. Considering the complex structure and enormous degrees of freedom (DOFs) of modern concrete arch dam, a quantum genetic algorithm (QGA) is used to optimize the corresponding sensor network on the

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Fitriansyah, Sani Nurlaela, Rika Hartati, and Irda Fidrianny. "Effect of Different Solvent on Phytochemical Content, Tyrosinase Inhibition and Antioxidant Activities of Campolay (Pouteria campechiana kunth. [Baehni.])." Open Access Macedonian Journal of Medical Sciences 10, A (2022): 158–63. http://dx.doi.org/10.3889/oamjms.2022.8204.

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BACKGROUND: Pouteria campechiana leaves are reported to have phenol and flavonoid compounds. Phenolic and flavonoid compounds can act as tyrosinase inhibitor and antioxidant. AIM: The purpose of this study was to compare phytochemical content, tyrosinase inhibition, antioxidant activities, and determine of marker compound from P. campechiana leaves extract with different polarities solvent. METHODS: In addition, the content of marker compound from P. campechaina leaves extract was determined by HPLC. RESULTS: The highest total phenolic content (TPC) 7.83 GAE/100 g extract, IC50 of tyrosinase 1

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Zhu, Kai, Chongshi Gu, Jianchun Qiu, and Hao Li. "The Analysis of the Concrete Gravity Dam’s Foundation Uplift Pressure under the Function of Typhoon." Mathematical Problems in Engineering 2016 (2016): 1–9. http://dx.doi.org/10.1155/2016/2834192.

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How to evaluate the seepage safety status of the concrete gravity dam under the function of short-period heavy rainfall and the possible historical extreme reservoir water level during typhoon is an important issue considering the dam safety-monitoring. Based on analysis of the monitoring series of the foundation uplift pressure, this paper assumed the influential process of antecedent reservoir water level and rainfall as a process of normal distribution and introduced the mutation factor to reflect the uprush feature of uplift pressure under the function of high-influential typhoon. Moreover

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Schneider, Bruna Celestino, Janaína Vieira dos Santos Motta, Ludmila Correa Muniz, et al. "Desenho de um questionário de frequência alimentar digital autoaplicado para avaliar o consumo alimentar de adolescentes e adultos jovens: coortes de nascimentos de Pelotas, Rio Grande do Sul." Revista Brasileira de Epidemiologia 19, no. 2 (2016): 419–32. http://dx.doi.org/10.1590/1980-5497201600020017.

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RESUMO: Objetivo: Artigo metodológico com o objetivo de descrever a construção de um questionário de frequência alimentar (QFA) digital autoaplicado, desenvolvido para as coortes de nascimentos de Pelotas de 1982 e 1993. Métodos: O instrumento foi criado com base em QFAs anteriormente utilizados nas duas coortes em acompanhamentos nos anos de 2004 e 2008. O QFA foi elaborado incluindo 88 alimentos e/ou preparações cujas frequências foram agrupadas em categorias desde o valor mínimo de consumo de nunca ou < 1 vez/mês até o máximo de ≥ 5 vezes/dia. As opções fechadas relativas à porção foram

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Abd-Al Wahhab, Iman, Sarmad Nory Gany, and Hussein Abdul Kadhim. "Assessment of RBCs membrane protective activity of citicoline and eicosapentanoic- decosahexanoic acid in osmotic fragility model." AL-QADISIYAH MEDICAL JOURNAL 10, no. 18 (2017): 118–21. http://dx.doi.org/10.28922/qmj.2014.10.18.118-121.

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Different organic compounds possess a good membranes stabilizing effects that protect cells like erythrocytes from strains exerted by change in medium osmolarity . These changes in tonicity could predispose RBCs for hemolysis . This disorder could be assessed by osmotic fragility test . From those compounds that widen osmotic fragility test values are citicoline (membrane phospholipids precursor) and polyunsaturated fatty acids EPA-DHA. Assessment of these compounds on osmotic fragility test revealed that both of citicoline and EPA-DHA will protect RBCs from hemolysis for a wider range than va

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Noman, Yousuf Abdulmunem, and Domingo Fernández Uclés. "Efficiency Factors in the Olive Oil Sector in Turkey." Agriculture 14, no. 3 (2024): 493. http://dx.doi.org/10.3390/agriculture14030493.

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Turkey ranks among the top five olive oil-producing countries in the world, and the olive crop plays a crucial role in its economy, economically, environmentally, and socially. One of the primary challenges facing the agricultural sector is its profitability. Therefore, the aim of this study is to analyse the olive sector in terms of economic efficiency, to identify productive and organizational variables directly associated with higher economic efficiency. Data were obtained from 193 organizations in the sector. A dual methodology is employed, comprising Data Envelopment Analysis (DEA) and, s

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Tomanek, Krzysztof. "Metodyka dla analizy treści w projektach stosujących techniki text mining i rozwiązania CAQDAS piątej generacji." Przegląd Socjologii Jakościowej 13, no. 2 (2022): 128–43. http://dx.doi.org/10.18778/1733-8069.13.2.07.

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Projekty, w których przychodzi nam pracować z dużymi wolumenami danych tekstowych, pochodzących z rożnych źródeł i zapisanych w różnorodnych formatach, rodzą wiele dylematów natury metodologicznej, wymagają często niestandardowych decyzji i rozwiązań. W szczególności zadanie polegające na opracowaniu danych o różnorodnej jakości, nieustrukturyzowanych typu quan i qual wymagać może pracy, w której dynamicznie zmieniają się strategie analizy danych, sposoby przekształcania danych tekstowych. Artykuł opisuje przykład takiej właśnie „dynamicznej” metodyki. Wykazała ona swoją wartość w zadaniu pole

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Lu, Meili, Wei Lei, Yujia Gao, and Qin Wan. "If There Appears a Path to Improve Chinese Logistics Industry Efficiency in Low-Carbon Perspective? A Qualitative Comparative Analysis of Provincial Data." Mathematical Problems in Engineering 2021 (May 31, 2021): 1–12. http://dx.doi.org/10.1155/2021/9977497.

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Taking the data of 30 Chinese provinces as a sample in which CO2 emission is denoted by undesirable output, this paper calculated the efficiencies of the logistics industry by applying the Data Envelopment Analysis (DEA) method and analyzed the factors that affect logistics industry efficiency by applying the Qualitative Comparative Analysis (QCA) method based on configuration thinking. It is found that the efficiency of China’s low-carbon logistics industry has presented an increasing trend and the efficiency gaps among the regions have been enlarged in the last 10 years. Two highly efficient

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Seraglio, Heloisa Piva, Angela Khetly Lazarotto, Valquíria Kulig Vieira, et al. "Avaliação dos fatores associados às doenças crônicas não transmissíveis e sua relação com o consumo de vitaminas A, C e E em mulheres em acompanhamento ginecológico preventivo." Research, Society and Development 9, no. 11 (2020): e94391110549. http://dx.doi.org/10.33448/rsd-v9i11.10549.

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As Doenças Crônicas Não Transmissíveis (DCNT) são condições que impactam na qualidade de vida da população. As vitaminas antioxidantes - dentre elas as vitaminas A, C e E - são micronutrientes que regulam o processo de estresse oxidativo, presente na etiologia dessas doenças. Portanto, o objetivo deste estudo quantitativo e transversal foi de avaliar os fatores associados com diabetes mellitus tipo 2, hipertensão arterial sistêmica e obesidade, sobretudo aqueles fatores ligados com o consumo de vitaminas antioxidantes em 112 mulheres em acompanhamento ginecológico preventivo em unidade de refe

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Wasielewski, Milena, and Fabiana Assmann Poll. "AVALIAÇÃO DO CONSUMO DE ALIMENTOS LÁCTEOS COMO FONTE DE CÁLCIO POR ESCOLARES NO MUNICÍPIO DE AGUDO-RS." DEMETRA: Alimentação, Nutrição & Saúde 13, no. 4 (2018): 993–1004. http://dx.doi.org/10.12957/demetra.2018.32052.

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Objetivo: Avaliar a frequência do consumo de alimentos lácteos como fonte de cálcio e os comportamentos associados a esse consumo. Metodologia: Trata-se de estudo transversal realizado em uma escola pública do município de Agudo-RS, com adolescentes estudantes do 4º, 5º e 6º anos do ensino fundamental. A coleta de dados se deu através de um Questionário de Frequência Alimentar (QFA) composto por uma lista de alimentos lácteos. Resultados: Participaram 32 escolares. Referiram não consumir nenhuma porção de lácteos por dia 31,3% dos escolares; 15,6% consomem uma porção e 53,1% consomem duas ou m

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Guerra-Merchán, Antonio, Francisco Serrano, José M. García-Aguilar, José E. Ortiz, Trinidad Torres, and Yolanda Sánchez-Palencia. "Development of Quaternary travertines in the carbonate mountains of the western Costa del Sol, Málaga, southern Spain." Quaternary Research 92, no. 1 (2019): 183–200. http://dx.doi.org/10.1017/qua.2018.128.

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AbstractThe predominantly carbonate nature of the mountains near the coast of Málaga and Marbella (Costa del Sol, southern Spain) and the presence of springs have favored the formation of travertine buildups during the Quaternary. The geomorphic characteristics of the slopes and the location of the springs have determined the development of three types of travertine growths: (1) spring travertines, located preferentially on the south mountainside, where the slope is steepest; (2) pool-dam-cascade travertines, which form along the north and east edges, far from the carbonate relief and with a g

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González Clota, Víctor. "Memòries múltiples, tradició i construcció de pau a Acholiland." Quaderns de l'Institut Català d'Antropologia 37, no. 2 (2022): 321–41. http://dx.doi.org/10.56247/qua.366.

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La justícia tradicional al nord d’Uganda ha estat un dels pocs recursos que la població acholi ha tingut a la seva disposició per explicar el passat. El conflicte armat iniciat pel LRA el 1986 i que es va allargar fins el 2009 a Acholiland ha marcat les realitats de la regió septentrional del país, entre elles la manera com s’explica el conflicte. Des de fa més d’una dècada les memòries no oficials de la guerra han començat a fer-se fortes als marges de l’estat per crear altres relats, el que anomenem memòries múltiples. Per fer-ho, la cultura tradicional acholi, encarnada en les figures repre

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Lopez Alterachs, Joan. "Racisme sistèmic, xenofòbia i afrodescendència a la República Dominicana." Quaderns de l'Institut Català d'Antropologia 39, no. 1 (2023): 166–81. http://dx.doi.org/10.56247/qua.314.

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En la present recerca analitzo el comportament marcadament racista d’amplis sectors de la societat dominicana, fent especial èmfasi en les particularitats de la província de La Romana, una zona on el cultiu intensiu de canya de sucre ha fet de la immigració haitiana la seva font de mà d’obra barata per excel·lència. Aquest fet implica que la qüestió racial a la República Dominicana abasti dues vessants ben diferenciades, una que associa de manera preponderant color de pell i classe, i una altra que associa afrodescendència amb la haitià-descendència, generant una profunda xenofòbia vers el paí

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Hadi, Muhammad, Muhammad Awais, Mohsin Raza, Kiran Khurshid, and Hyun Jung. "Neural Network DPD for Aggrandizing SM-VCSEL-SSMF-Based Radio over Fiber Link Performance." Photonics 8, no. 1 (2021): 19. http://dx.doi.org/10.3390/photonics8010019.

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This paper demonstrates an unprecedented novel neural network (NN)-based digital predistortion (DPD) solution to overcome the signal impairments and nonlinearities in Analog Optical fronthauls using radio over fiber (RoF) systems. DPD is realized with Volterra-based procedures that utilize indirect learning architecture (ILA) and direct learning architecture (DLA) that becomes quite complex. The proposed method using NNs evades issues associated with ILA and utilizes an NN to first model the RoF link and then trains an NN-based predistorter by backpropagating through the RoF NN model. Furtherm

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M. Hussan, Basim. "Determination of the prevalence of viral aetiology of diarrhea in children less than 5 years of age in Baghdad province." AL-QADISIYAH MEDICAL JOURNAL 8, no. 14 (2017): 163–76. http://dx.doi.org/10.28922/qmj.2012.8.14.163-176.

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Determination the prevalence of viral, parasitic and bacterial etiology of gastroenteritis in children less than 5 years of age with diarrhea in various hospitals of Baghdad province. A total of 250 stool samples were collected from various hospitals of Baghdad province .Samples were investigated for bacterial and parasitic enteropathogens using microscopic examination. Bacterial culture of stool samples was done in different culture media including MacConkey, XLD, DCA, TCBS and campylobacter media, TCBS and selenite F broth and bacterial growth was examined by analytical profile index (Api20E

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Ferreira, Isadora Borne, Camila Bosse Paiva, Joana Corrêa de Magalhães Narvaez, and Vera Lucia Bosa. "Estado nutricional e hábitos alimentares de dependentes químicos em tratamento ambulatorial." Jornal Brasileiro de Psiquiatria 64, no. 2 (2015): 146–53. http://dx.doi.org/10.1590/0047-2085000000070.

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Objetivo Identificar o estado nutricional e hábitos alimentares de pacientes masculinos em recuperação de dependência química em acompanhamento ambulatorial de uma unidade de adição. Métodos Estudo transversal com 25 pacientes adultos em tratamento ambulatorial para dependência química. Foram aferidos parâmetros antropométricos (peso, estatura, circunferência da cintura e índice de massa corporal) e de composição corporal (bioimpedância elétrica), e foram investigados hábitos alimentares (Questionário de Frequência Alimentar – QFA). As variáveis categóricas são apresentadas como frequências e

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Santos, Camila Domingo dos, Vitória Leal Queiroz e. Souza, and Pollyanna Ayub Ferreira. "A relação do consumo alimentar e microbiota intestinal em pacientes diabéticos tipo 2 de uma clínica particular de Minas Gerais." Research, Society and Development 12, no. 13 (2023): e134121344385. http://dx.doi.org/10.33448/rsd-v12i13.44385.

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O Diabetes Mellitus tipo 2 é uma doença caracterizada por provocar hiperglicemias constantes, complicações metabólicas como, fadiga, poliúria, polidipsia e prejuízos renais e cardiovasculares. Além disso, o portador de Diabetes Mellitus tipo 2 pode sofrer com sintomas gastrointestinais, como diarreia, flatulência, náuseas, vômitos e dores abdominais. É uma condição em crescimento exponencial no mundo e sua causa está relacionada a fatores genéticos e ambientais, como alimentação inadequada e sedentarismo. O objetivo do presente artigo é apresentar uma pesquisa de consumo alimentar e sua relaçã

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Li, Wencheng, Lei Wang, Qi Wan, Weijia You, and Shaowen Zhang. "A Configurational Analysis of Family Farm Management Efficiency: Evidence from China." Sustainability 14, no. 10 (2022): 6015. http://dx.doi.org/10.3390/su14106015.

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Family farms are the “most-desirable”; new-style agricultural production and management entities in China at this stage, as well as their production behaviors, play an important role in achieving sustainability in agricultural development. The scientific evaluation of family farm management efficiency and the identification of an effective path to the high efficiency of family farms with different resource endowments are critical for family farms to transform from quantitative growth to qualitative improvement and develop in a sustainable and healthy way. Based on the data from a rural fixed o

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Miranda, Valter Paulo Neves, Núbia de Souza De Morais, Karina Rafaela Ramos, Joice Ermelinda Cecílio Da Silva, and Silvia Eloiza Priore. "Imagem corporal em relação a frequência alimentar de adolescentes do sexo feminino." JMPHC | Journal of Management & Primary Health Care | ISSN 2179-6750 7, no. 1 (2017): 151. http://dx.doi.org/10.14295/jmphc.v7i1.493.

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A adolescência é uma fase da vida que ocorrem mudanças que influenciam todo o processo de avaliação da aparência física. A imagem corporal representa como o indivíduo se sente, se comporta e se percebe em relação as suas formas corporais. Adolescentes do sexo feminino apresentam maior preocupação com sua imagem corporal em relação aos meninos, principalmente maior insatisfação e distorção causadas pelo desejo em se ter um corpo magro. Avaliar a imagem corporal em relação a frequência alimentar de adolescentes do sexo feminino. Estudo transversal com 274 adolescentes do sexo feminino, entre 14

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Choi, Philip Young-Ill. "Non-Pathogenic Antibodies in HIT: Clustering for Clarity." Blood 126, no. 23 (2015): 3481. http://dx.doi.org/10.1182/blood.v126.23.3481.3481.

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Abstract Introduction Antibodies against Platelet factor (PF)4/heparin complexes are found in patients who have heparin-induced thrombocytopenia (HIT). Patients undergoing cardiac surgery are at high risk of developing anti-PF4/heparin antibodies due to the release of PF4 from activated platelets and exposure to intravenous heparin. Reports on postoperative incidence vary from 22-61%. In the absence of symptoms of HIT, their clinical relevance remains as uncertain as the determinants for their pathogenicity. We planned to examine the incidence and time course of anti-PF4/heparin antibodies in

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Chen, Zi-Ti, Bor-Shiunn Lee, Tsung-Han Tu, Yi-Tsu Chan, and Che-Chen Chang. "Covalent bonding of quaternary ammonium compounds and zwitterionic polymer functional layers on polydimethylsiloxane against Escherichia Coli adhesion." Journal of Biomaterials Applications, December 6, 2023. http://dx.doi.org/10.1177/08853282231219063.

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Quaternary ammonium compounds (QACs) are recognized by the World Health Organization as a useful disinfectant against microbes. The synergistic effect of zwitterionic polymers with QACs as antimicrobial agents rather than QACs alone is yet to be investigated. A potential strategy is the use of covalent bonding to halt the release of minute antibacterials and a hierarchy of functional layers to detain and annihilate microbes. The strategy was tested on a polydimethylsiloxane (PDMS) surface on which quaternized poly(2-dimethylaminoethyl methacrylate) (qDMA+) and sulfobetaine (SBMA) were hierarch

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Zekan, Bozana, and Josef A. Mazanec. "Efficient Satisfaction Building: A Comparative Study of Ski Resorts." Tourism Analysis, 2022. http://dx.doi.org/10.3727/108354222x16584499446094.

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Destination managers aim at assuring high visitor satisfaction. Efficiency in satisfaction building has been a neglected issue in tourism research. In this study the authors examine the levels of efficiency which ski resorts attain in pursuing this objective. Configurations of satisfaction dimensions lead to some level of overall satisfaction. If high ratings for all dimensions are not necessary for achieving top overall satisfaction, destination managers get room for efficiency improvement. In a mixed-methods approach the authors analyze data from a sample of 54 Austrian, French, German, Ital

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Liu, Hui, Minhui Tang, Hanliang Huang, and Yan Sun. "Research self-efficacy sources of DBA candidates: A qualitative comparative analysis (QCA) study in China." International Journal of Electrical Engineering & Education, January 14, 2021, 002072092098352. http://dx.doi.org/10.1177/0020720920983527.

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Based on social cognitive theory, this research examines the collective effects of individual behaviours (learning motivations and learning strategies) and environmental factors (mentorship effectiveness, course experience, and research training environment) on DBA candidates’ research self-efficacy. Based on data from 156 questionnaires collected from Jinan University and Shanghai Jiaotong University in China, this study adopts an fsQCA approach and concludes that (1) DBA candidates’ research self-efficacy stems from all three sets of factors, including learning motivations, learning strategi

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Chaves, Mariana de Campos, Ligiana Pires Corona, Luana Ribeiro do Valle Garcia, Ana Paula Bortoleto, and Larissa Miho Hara. "Análise da associação entre consumo alimentar e adesão a um programa de compostagem doméstica." Revista dos Trabalhos de Iniciação Científica da UNICAMP, no. 26 (February 13, 2019). http://dx.doi.org/10.20396/revpibic262018985.

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Trata-se de um estudo de intervenção (ensaio) com 10 famílias do município de Campinas (SP) divididas igualitariamente em divididas em 2 grupos: controle e intervenção. O consumo alimentar foi avaliado através de: Questionário de Frequência Alimentar (QFA), Diário Alimentar de 3 dias não consecutivos, sendo 1 dia do fim de semana e Lista de Compras. Os itens do QFA foram classificados segundo o Guia Alimentar para População Brasileira: in natura, minimamente processados, processados, ultraprocessados, e óleos, gorduras, sal e açúcar (OGSA). A frequência de consumo dos itens foi padronizada em

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Tian, Hongna, Jingge Han, Meiling Sun, and Xichen Lv. "Keeping pace with the times: research on the impact of digital leadership on radical green innovation of manufacturing enterprises." European Journal of Innovation Management, October 3, 2023. http://dx.doi.org/10.1108/ejim-11-2022-0647.

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PurposeToward sustainable development, radical green innovation (RGI) is necessary. Despite extensive research on the factors influencing green innovation, few studies have been conducted on the precursors. Based on upper echelons (UE) theory, dynamic capability (DC) theory, “stimulus-organism-response” (SOR) theory, social information processing (SIP) theory and cognitive appraisal (CA) theory of emotion, the study explores how digital leadership (DL) affects RGI and investigates the mediating effects of green organizational identity (GOI) and the moderating effects of digital threat (DT) and

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Gou, Jie, Tianhe Jiang, Shaojun Chen, and Yihua Lu. "How does the grassroots drive just transition? Evidence from an alteration of resettlement sites in China." Frontiers in Sustainable Food Systems 6 (December 8, 2022). http://dx.doi.org/10.3389/fsufs.2022.1078207.

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Dam-induced resettlement is a typical pattern of development-induced displacement and resettlement (DIDR), which concludes involuntariness and leads to injustice practices. Although the justice of resettlement is studied in existing works, few of them notice that the selection of resettlement sites might be holistically an opportunity for just transition, and the performance of this process is not totally a government arrangement. To address this gap, this paper takes the Multi-level Perspective (MLP) as the theoretical framework, and adopts mixed methods to examine a second selection case of

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Cai, Zhongxing, Luqi Li, Haoyu Wang, et al. "Effect of type 2 diabetes on coronary artery ectasia: smaller lesion diameter and shorter lesion length but similar adverse cardiovascular events." Cardiovascular Diabetology 21, no. 1 (2022). http://dx.doi.org/10.1186/s12933-022-01444-5.

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Abstract Background Coronary artery ectasia (CAE) is a rare finding in coronary angiography and associated with poor clinical outcomes. Unlike atherosclerosis, diabetes mellitus (DM) is not commonly associated with CAE. This study aims to investigate the effect of type 2 diabetes mellitus (DM2) on coronary artery ectasia, especially the differences in angiographic characteristics and clinical outcomes. Methods Patients with angiographically confirmed CAE from 2009 to 2015 were included. Quantitative coronary angiography (QCA) was performed to measure the diameter and length of the dilated lesi

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Al-Saqarat, Bety S., Mahmoud Abbas, Zhongping Lai, et al. "A wetland oasis at Wadi Gharandal spanning 125–70 ka on the human migration trail in southern Jordan." Quaternary Research, November 5, 2020, 1–16. http://dx.doi.org/10.1017/qua.2020.82.

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Abstract Former lakes and wetlands can provide valuable insights to the late Pleistocene environments encountered by the first humans to enter the Levant from Africa. Fluvial incision along Wadi Gharandal in hyperarid southern Jordan has exposed remnants of a small riverine wetland that accumulated as a sedimentary sequence up to ~20 m thick. We conducted a chronometric and sedimentological study of this wetland, including 10 optically stimulated luminescence dates. The wetland sequence accumulated during the period ~125 to 70 ka in response to a positive water balance coupled with a (possibly

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Tang, Gennian, Luqian Wang, Tao Zheng, and Weie Wu. "What types of business environment fosters the emergence of more specialized and sophisticated “little giant” enterprises?—An empirical study based on the TOE framework and configuration adaptation theory." Managerial and Decision Economics, January 10, 2024. http://dx.doi.org/10.1002/mde.4063.

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AbstractNurturing specialized and sophisticated enterprises is a vital strategic initiative to mitigate the dependency on crucial technologies and to promote the competitiveness of Chinese manufacturing industry. Basing on a technology, organization, and environment (TOE) framework, combined with geographic concentration, qualitative comparative analysis (QCA), and data envelopment analysis (DEA) methods, this article analyzes the conducive business environment for the growth of specialized and sophisticated “little giant” enterprises (LGEs) from configurational perspective. It takes the quant

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Melnikova, Elena, Ekaterina Stanislavskaya, Ekaterina Bogdanova, and Ekaterina Shabalova. "Micellar Casein Production and Application in Dairy Protein Industry." Food Processing: Techniques and Technology, October 5, 2022, 592–601. http://dx.doi.org/10.21603/2074-9414-2022-3-2389.

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The modern food industry sees raw milk as a source of functional ingredients. Technologies of protein ingredients have a great scientific and practical importance because membrane fractionation methods preserve the native structure and properties of protein components. The resulting proteins have good fat profile, moisture retention, and emulsification characteristics, as well as perform some useful technological functions in food systems. They have no status of food additives and can be applied in various branches of food production. Unfortunately, the Russian food industry has no such techno

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Schwarz, Luana, and Thais Mariotto Cezar. "AVALIAÇÃO DOS HÁBITOS ALIMENTARES ATRAVÉS DE QUESTIONÁRIO DE FREQUÊNCIA ALIMENTAR (QFA) DE UM GRUPO DE EMAGRECIMENTO EM UMA CLÍNICA ESCOLA DE UM CENTRO UNIVERSITÁRIO DA CIDADE DE CASCAVEL – PR." FAG JOURNAL OF HEALTH (FJH), June 9, 2019, 52–53. http://dx.doi.org/10.35984/fjh.v0i0.34.

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A avaliação dos hábitos alimentares tem como finalidade avaliar o estado nutricional do indivíduo, uma vez que a alimentação humana é um indicador essencial para qualidade de vida, podendo sofrer mudanças de acordo com a quantidade e qualidade dos alimentos escolhidos e obtidos pelas pessoas. O estudo teve como objetivo investigar a frequência alimentar de participantes de um grupo de emagrecimento em um Centro Universitário da cidade de Cascavel – PR através de Questionário de Frequência Alimentar (QFA) com finalidade de avaliar os hábitos alimentares dos mesmos. O grupo foi composto por 16 p

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Connell, Ph.D., Margaretann. "Literacy of Environmental Education Assessment Framework (LEEAF)." Sustainable Desk 1, no. 1 (2022). http://dx.doi.org/10.58525/tsd.v1i1.5.

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The Literacy of Environmental Education Assessment Framework (LEEAF) is a pre and post-assessment survey to evaluate the current Environmental Education (EE) curriculum and learn how it supports the Science / Environmental Education Curricular Standards (Connell, 2019). LEEAF provides a systematic approach to aligning the existing and self-adopted EE science standards based on NAAEE (2010), GCDEE (1980), and Tbilisi (1978). The three categories: Fully Aligned - EE curricula and science professional development questions (100% - 70%); Partially Aligned - science curricula and professional devel

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