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Journal articles on the topic 'Sumy CCI'

Author: Grafiati
Published: 28 May 2022
Last updated: 31 July 2025

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1

Pizzato, Letícia Maciel, Juliano Coelho Arakaki, Rodrigo Antunes Vasconcelos, et al. "Análise da freqüência mediana do sinal eletromiográfico de indivíduos com lesão do ligamento cruzado anterior em exercícios isométricos de cadeia cinética aberta e fechada." Revista Brasileira de Medicina do Esporte 13, no. 1 (2007): 1–5. http://dx.doi.org/10.1590/s1517-86922007000100002.

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Indivíduos com lesão do ligamento cruzado anterior (LCA) possuem importantes alterações funcionais na musculatura periarticular do joelho. Sendo assim, é de suma importância caracterizar tais alterações, bem como enfatizar um efetivo protocolo de reabilitação para esses indivíduos, com conseqüente retorno às atividades físicas. O objetivo deste estudo foi analisar o comportamento da freqüência mediana (Fmed) em indivíduos com lesão do LCA durante contrações isométricas em exercícios de cadeia cinética aberta (CCA) e fechada (CCF). Entre lesados e não lesados, 40 indivíduos realizaram a extensã
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2

Martinez-del-Campo, Eduardo, Samuel Kalb, Hector Soriano-Baron, et al. "Computed tomography parameters for atlantooccipital dislocation in adult patients: the occipital condyle–C1 interval." Journal of Neurosurgery: Spine 24, no. 4 (2016): 535–45. http://dx.doi.org/10.3171/2015.6.spine15226.

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OBJECT Atlantooccipital dislocation (AOD) in adults cannot be diagnosed with adequate specificity and sensitivity using only CT or plain radiography, and the spine literature offers no guidelines. In children, the most sensitive and specific radiographic measurement for the diagnosis of AOD is the CT-based occipital condyle–C1 interval (CCI). The goal of the current study was to identify the normal CCI in healthy adults and compare it with the CCI in adults with AOD to establish a highly sensitive and specific cutoff value for the neuroimaging diagnosis of AOD. METHODS A total of 81 patients,
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3

Mohammed, Marwan Aziz, Shareef M. Shareef, and Kayhan Zrar Ghafoor. "Adaptive and Optimized Control Channel Utilization in Vehicular Ad Hoc Networks." Wireless Communications and Mobile Computing 2022 (July 12, 2022): 1–12. http://dx.doi.org/10.1155/2022/1393090.

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Vehicular ad hoc networks (VANETs) are counted as a state-of-art technology which can be considered to provide reliable communication which is increase the safety and convenience of drivers in the road. Due to channel congestion occurrence in both highway and urban scenario, many VANET’s safety applications face degradation in their quality of service especially in a high-density environment. To improve the performance, reliability, and safety of VANETs, message overhead on the standard wireless channel dedicated short-range communications (DSRC) should be alleviated to guarantee safety-relate
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4

Shen, Zhongyan. "Congruences Involving Special Sums of Triple Reciprocals." Journal of Mathematics 2024 (February 2, 2024): 1–8. http://dx.doi.org/10.1155/2024/8445635.

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Define the sums of triple reciprocals Zn=∑i+j+k=n1/ijk,i,j,k≥1. Zhao discovered the following curious congruence for any odd prime p, Zp≡−2Bp−3mod p. Xia and Cai extended the above congruence to modulo p2,Zp≡12Bp−3/p−3−3B2p−4/p−2mod p2, where p>5 is a prime. In this paper, we consider the congruences about Zp−1+N/N (where x is the integral part of x, N=1,2,3,4,6) modulo p2. When N=1, the results we obtain are the results of Zhao and Xia and Cai.
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5

Huang, Haiwu. "Equivalent conditions of complete convergence for weighted sums of ANA random variables." Mathematica Slovaca 68, no. 6 (2018): 1495–505. http://dx.doi.org/10.1515/ms-2017-0197.

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Abstract In this paper, the author investigates the complete convergence for weighted sums of asymptotically negatively associated (ANA) random variables with different distributions, and obtains some equivalent conditions of complete convergence theorem for weighted sums as well as summation of ANA cases. These results generalize and improve the corresponding ones obtained by Baum and Katz (1965), Peligrad and Gut (1999) and Cai (2006), respectively.
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Flores-Olivares, Luis Alberto, Lidia G. De-León-Fierro, Brenda Paola Jiménez-Ponce, and Briseidy Ortiz-Rodríguez. "Circunferencia de cintura en cuatro sitios y su relación con indicadores de obesidad en escolares de 6 a 11 años." CienciaUAT 13, no. 2 (2019): 18. http://dx.doi.org/10.29059/cienciauat.v13i2.1057.

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La circunferencia de cintura abdominal (CC) se utiliza para evaluar obesidad infantil; para su medición, se emplean diferentes lugares pero aún no se ha demostrado la similitud o diferencia entre los valores obtenidos en cada zona. El objetivo de este trabajo fue identificar el sitio de medición de la CC que mejor determine obesidad infantil, contrastada con indicadores de obesidad. Se midió la CC en cuatro lugares: 1) circunferencia mínima (CM); 2) circunferencia umbilical (CU); 3) circunferencia en el punto medio (CPM); y 4) circunferencia por arriba del borde superior de la cresta ilíaca (C
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7

Yang, Yining, and Peng Yang. "Congruences for harmonic sums." Notes on Number Theory and Discrete Mathematics 29, no. 1 (2023): 137–46. http://dx.doi.org/10.7546/nntdm.2023.29.1.137-146.

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Zhao found a curious congruence modulo p on harmonic sums. Xia and Cai generalized his congruence to a supercongruence modulo p^2. In this paper, we improve the harmonic sums \[ H_{p}(n)=\sum\limits_{\substack{l_{1}+l_{2}+\cdots+l_{n}=p\\ l_{1}, l_{2}, \ldots , l_{n}>0}} \frac{1}{l_{1} l_{2} \cdots l_{n}} \] to supercongruences modulo p^3 and p^4 for odd and even where prime p>8 and 3 \leq n \leq p-6.
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8

Yang, Peng, and Tianxin Cai. "Super congruence on harmonic sums." International Journal of Number Theory 13, no. 10 (2017): 2569–82. http://dx.doi.org/10.1142/s1793042117501433.

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Wang and Cai established the following harmonic congruence for odd prime and positive integer [Formula: see text]: [Formula: see text] where [Formula: see text] denote the set of positive integers which are prime to [Formula: see text]. In this paper, the authors generalize it into super congruence for odd prime [Formula: see text] and positive integer [Formula: see text]: [Formula: see text] where [Formula: see text] [Formula: see text] [Formula: see text] and [Formula: see text] are positive integers such that [Formula: see text]
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9

Gong, Ming-Liang, and Ya-Li Li. "On the mean value of mixed exponential sums." International Journal of Number Theory 13, no. 06 (2016): 1515–30. http://dx.doi.org/10.1142/s1793042117500841.

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We use analytic methods to obtain an explicit formula for the fourth power mean [Formula: see text] where [Formula: see text], [Formula: see text] is a Dirichlet character modulo [Formula: see text] and [Formula: see text] denotes the summation over all [Formula: see text] such that [Formula: see text]. This extends the result of Chen, Ai and Cai by overcoming the limitation [Formula: see text].
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Stuive, Ilse, Henk A. L. Kiers, Marieke E. Timmerman, and Jos M. F. ten Berge. "The Empirical Verification of an Assignment of Items to Subtests." Educational and Psychological Measurement 68, no. 6 (2008): 923–39. http://dx.doi.org/10.1177/0013164408315264.

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This study compares two confirmatory factor analysis methods on their ability to verify whether correct assignments of items to subtests are supported by the data. The confirmatory common factor (CCF) method is used most often and defines nonzero loadings so that they correspond to the assignment of items to subtests. Another method is the oblique multiple group (OMG) method, which defines subtests as unweighted sums of the scores on all items assigned to the subtest, and (corrected) correlations are used to verify the assignment. A simulation study compares both methods, accounting for the in
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Rincón-Márquez, Rafael Emilio, Néstor Simón Montiel-Urdaneta, and José Raúl Pérez-González. "Evaluation of the impact of the environment on the genetic improvement of the buffalo species." Revista Científica de la Facultad de Ciencias Veterinarias 33, Suplemento (2023): 141–42. https://doi.org/10.52973/rcfcv-wbc024.

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In two farms located in Zulia and Mérida in Venezuela, 1804 records were analyzed to evaluate the effect of environment on birth weight (BW), calving conception interval (CCI), calving interval (CI), and milk production (MP). Statistical analyses were performed with the statistical package SAS version 9.1, using analysis of variance (ANOVA) and the GLM procedure. The effects evaluated on BW were ecological zone (EZ), year of birth (YB), season of birth (SB), sex (S), origin (O): natural mating (NM), artificial insemination (AI) and embryo transfer (ET), number of calvings (NC) and breed (B): M
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Cai, Tianxin, Zhongyan Shen та Lirui Jia. "A congruence involving harmonic sums modulo pαqβ". International Journal of Number Theory 13, № 05 (2017): 1083–94. http://dx.doi.org/10.1142/s1793042117500580.

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In 2014, Wang and Cai established the following harmonic congruence for any odd prime [Formula: see text] and positive integer [Formula: see text], [Formula: see text] where [Formula: see text] and [Formula: see text] denote the set of positive integers which are prime to [Formula: see text]. In this paper, we obtain an unexpected congruence for distinct odd primes [Formula: see text], [Formula: see text] and positive integers [Formula: see text], [Formula: see text] and the necessary and sufficient condition for [Formula: see text] Finally, we raise a conjecture that for [Formula: see text] a
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13

Banagere Erajikkappa, Manjunath, and Harina P. Waghamore. "Entire solutions for non-linear differential-difference equations." Electronic Journal of Differential Equations 2025, no. 01-?? (2025): 03. https://doi.org/10.58997/ejde.2025.03.

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In this article, we investigate the entire solutions of the non-linear differential-difference equation $$ f^n(z) + \omega f^{n-1}(z)f'(z) + q(z)e^{Q(z)}\mathcal{D}(z,f) = p_1(z)e^{\lambda z} + p_2(z)e^{-\lambda z}, $$ where \(\mathcal{D}(z,f) = \sum_{i=0}^k b_if^{(t_i)}(z+c_i) \not\equiv 0\), with \(b_i, c_i \in \mathbb{C}\), \(t_i\) being non-negative integers, \(c_0 = 0\), \(t_0 = 0\). Here, \(n\) is an integer, \(\lambda, p_1, p_2\) are non-zero constants, \(\omega\) is a constant, and \(q \not\equiv 0\), \(Q(z)\) are polynomials such that \(Q(z)\) is non-constant. Our results improve upon
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14

Shen, Zhongyan, та Tianxin Cai. "Congruences involving alternating harmonic sums modulo pα qβ". Mathematica Slovaca 68, № 5 (2018): 975–80. http://dx.doi.org/10.1515/ms-2017-0159.

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Abstract In 2014, Wang and Cai established the following harmonic congruence for any odd prime p and positive integer r, $$\sum_{\begin{subarray}{c}i+j+k=p^{r}\\ i,j,k\in\mathcal{P}_{p}\end{subarray}}\frac{1}{ijk}\equiv-2p^{r-1}B_{p-3} \quad\quad(\text{mod} \,\, {p^{r}}),$$ where $ \mathcal{P}_{n} $ denote the set of positive integers which are prime to n. In this note, we obtain the congruences for distinct odd primes p, q and positive integers α, β, $$ \sum_{\begin{subarray}{c}i+j+k=p^{\alpha}q^{\beta}\\ i,j,k\in\mathcal{P}_{2pq}\end{subarray}}\frac{1}{ijk}\equiv\frac{7}{8}\left(2-% q\right)
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15

Gomes, Tiago Porto, Diego Filipe Bezerra Silva, Gustavo Araújo de Freitas, Isabella Jardelino Dias, Tiago João da Silva Filho, and Daliana Queiroga de Castro Gomes. "A importância do cirurgião-dentista no perioperatório de paciente com carcinoma de células escamosas: relato de caso." ARCHIVES OF HEALTH INVESTIGATION 10, no. 6 (2021): 981–85. http://dx.doi.org/10.21270/archi.v10i6.5050.

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Introdução: O carcinoma de células escamosas (CCE) constitui a neoplasia maligna mais comum da boca, afetando, principalmente, indivíduos com mais de 50 anos. Clinicamente, apresenta-se, geralmente, como úlcera persistente com bordas endurecidas, podendo a lesão estar ou não associada a vegetações, máculas eritroplásicas ou leucoplásicas. As localizações mais acometidas borda lateral de língua e assoalho oral. Objetivo: relatar um caso clínico de CCE microinvasivo em língua, enfatizando a importância do diagnóstico precoce e acompanhamento do cirurgião-dentista durante e após o tratamento onco
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Srdoč, Tvrtko, Kosana Jovanović, and Aleksandra Golubović. "Kozmološki argument u srednjovjekovnoj filozofiji." Croatica Christiana periodica 48, no. 94 (2024): 27–45. https://doi.org/10.53745/ccp.48.94.5.

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U radu se bavimo analizom kozmoloških argumenata Tome Akvinskog i pokušajem oblikovanja inačica istoimenih argumenata u djelu Hermana Dalmatina. Glavni cilj rada je usporediti argumente dvojice filozofa te utvrditi nalazimo li kod Dalmatina kozmološki argument. Stoga ćemo analizirati i kontekstualizirati učenja dvojice filozofa o njihovu doprinosu temi i odabranim ‘dokazima’ Božje opstojnosti u sljedećim djelima: »Teološka suma« sv. Tome Akvinskog i »O bitima« Hermana Dalmatina. Naposljetku ćemo doći do zaključka da se Hermanovi argumenti, za razliku od Akvinčevih, mogu eventualno okarakterizi
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17

HAYASHI, YASUSHI, and MURRAY COLE. "AUTOMATED COST ANALYSIS OF A PARALLEL MAXIMUM SEGMENT SUM PROGRAM DERIVATION." Parallel Processing Letters 12, no. 01 (2002): 95–111. http://dx.doi.org/10.1142/s0129626402000859.

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Static performance prediction of implicitly parallel functional programs can be facilitated by restricting the source language to be shapely [7]. The resulting analyses should provide valuable support for the calculational style of program derivation. We build upon previous work in the area by extending the range of admissible programs, allowing us to demonstrate the first automated analysis of a complete program derivation, that of the well known maximum segment sum algorithm of Skillicorn and Cai [11]. We examine the accuracy of our predictions against the run time of real parallel programs.
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Soares Borges, Gabriela, Samuel Breno Soares Rodrigues, Ivânia Aparecida Pimenta Santos Silva, Karina Alvarenga Ribeiro, and Rodrigo Soares de Andrade. "CARCINOMA DE CÉLULAS ESCAMOSAS E A INFLUÊNCIA DOS FATORES ETIOLÓGICOS PARA SEU DESENVOLVIMENTO NA CAVIDADE BUCAL- REVISÃO INTEGRATIVA." RECIMA21 - Revista Científica Multidisciplinar - ISSN 2675-6218 4, no. 9 (2023): e493991. http://dx.doi.org/10.47820/recima21.v4i9.3991.

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O Câncer da Cavidade Oral (CCO) é um tumor altamente agressivo e é classificado como a quinta causa de morte ocasionada por câncer em todo o mundo. O carcinoma de células escamosas (CCE) trata-se de uma neoplasia epitelial de caráter maligno e representa mais de 90% das neoplasias malignas orais, sendo relevante abordar que os fatores etiológicos tem grande influência perante o desenvolvimento do CCE. Portanto, o objetivo deste estudo foi realizar uma revisão integrativa, descrevendo as influências dos fatores etiológicos para o desenvolvimento do carcinoma oral de células escamosas. Essa pesq
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Rhodes, Jonathan, Louise Sinclair, Irene Puddu, Aryelly Rodriguez, and Peter Andrews. "The Whole Is Greater Than the Sum of Its Parts...?" Critical Care Medicine 45, no. 7 (2017): e741-e742. http://dx.doi.org/10.1097/ccm.0000000000002427.

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20

Ursprung, Stephan, Wolfgang Thaiss, Janina Beha, et al. "Standardized Response Assessment in Patients with Advanced Cholangiocarcinoma Treated with Personalized Therapy." Journal of Personalized Medicine 14, no. 12 (2024): 1143. https://doi.org/10.3390/jpm14121143.

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Background/Objectives: Current guidelines recommend Cisplatin/Gemcitabine/Durvalumab as first-line treatment for inoperable or recurrent cholangiocarcinoma (CCA). Molecular tumor boards (MTB) have the expertise to support organ-specific tumor boards with evidence-based treatment recommendations for subsequent lines of treatment, based on genomic tumor data and scientific evidence. This study evaluates the adoption of an MTB at a comprehensive cancer center in Germany and whether actionable genetic alterations are associated with specific imaging phenotypes. Methods: Patients with CCA referred
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21

Mudgal, Akshat. "Energy estimates in sum-product and convexity problems." American Journal of Mathematics 147, no. 4 (2025): 869–99. https://doi.org/10.1353/ajm.2025.a966287.

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Abstract: We prove a new class of low-energy decompositions which, amongst other consequences, imply that any finite set $A$ of integers may be written as $A=B\cup C$, where $B$ and $C$ are disjoint sets satisfying \[ \begin{aligned} \Big|\Big\{(b_1,\dots,b_{2s})\in B^{2s}\mid\sum_{i=1}^s b_i &=\sum_{i=1}^s b_{s+i}\Big\}\Big|\ll_{s}|B|^{2s - (\log\log s)^{1/2 - o(1)}},\\ \Big|\Big\{(c_1,\dots,c_{2s})\in C^{2s}\mid\prod_{i=1}^s c_i&=\prod_{i=1}^s c_{s+i}\Big\}\Big|\ll_{s}|C|^{2s - (\log\log s)^{1/2 - o(1)}}. \end{aligned} \] This generalises previous results of Bourgain--Chang on many-f
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Aldeco Ramírez, Javier. "Posibles respuestas del humedal costero de Mandinga, México, a algunas presiones por el Cambio Climático Global." Revista de Investigación Proyección Científica 2, no. 1 (2022): 35–45. http://dx.doi.org/10.56785/ripc.v2i1.44.

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En esta revisión se señalan los efectos del Cambio Climático Global (CCG) y cuáles de ellos podrían dañar al Sistema Lagunar Costero de Mandinga (SLCM), México. Mandinga está rodeado por bosque de mangle, y se realza la importancia de este bosque por los servicios ambientales que proporciona a la población, inclusive a los no pescadores. El CCG trae efectos que se manifiestan de diferente manera en diferentes latitudes, génesis y fisiografías de las lagunas costeras. A partir de información publicada se describen las variables ambientales y el estado actual del SLCM. A partir de los efectos de
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23

Seoud, M. A., M. El-Zekey, and E. F. El-Gazar. "Mean, Odd Sequential and Triangular Sum Graphs." Circulation in Computer Science 2, no. 4 (2017): 40–52. http://dx.doi.org/10.22632/ccs-2017-252-08.

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In this paper, we prove that all odd sequential graphs are mean graphs, but not all mean graphs are an odd sequential graph. We show that some new families generated by some graph operations on some standard graphs are admitting mean labeling and odd sequential labeling. Finally, we conclude some new results in triangular sum graphs.
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Weijer, Charles. "Is clinical research and ethics a zero-sum game?*." Critical Care Medicine 33, no. 4 (2005): 912–13. http://dx.doi.org/10.1097/01.ccm.0000159692.43458.51.

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25

Eng, Marvin H., and Michael S. Kim. "Fluoroscopy and CT fusion overlay-greater than the sum of their parts." Catheterization and Cardiovascular Interventions 85, no. 1 (2014): 148–49. http://dx.doi.org/10.1002/ccd.25741.

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El-Zekey, M., and M. Khattab. "Lattice-based Sum Construction of Nullnorms on Bounded Lattices." Circulation in Computer Science 3, no. 4 (2018): 1–9. http://dx.doi.org/10.22632/ccs-2018-252-84.

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Nullnorms on bounded lattices are generalizations of t-norms and t-conorms with a zero element laying anywhere in the underlying lattices. In this paper, new methods for constructing nullnorms on bounded lattices are proposed. The proposed construction methods are based on the lattice-based sum of lattices that has been recently introduced by El-Zekey et al. (see [9]), for building new (bounded) lattices from fixed ones indexed by a (finite) lattice-ordered index set. Subsequently, the new construction methods are applied for building several new families of nullnorms on bounded lattices. As a
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Grassi, Liliane Trivellato, Vera Mileide Trivellato Grassi, Lazaro Pinto M. Neto, Ritiane M. de Almeida, Gustavo C. da Silva, and Airton A. Martin. "Efeito do óleo de andiroba X óleo de coco na fibra capilar." Revista VIDA: Ciências da Vida (VICV) 1, no. 1 (2023): 68–77. http://dx.doi.org/10.63021/issn.2965-8845.v1n1a2023.129.

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A fibra capilar sofre alterações em sua estrutura, causando a perca do óleo natural, deixando o cabelo vulnerável. A indústria de cosméticos tem interesse em encontrar óleos que permeiam a fibra capilar, utilizando a técnica espectroscopia Raman Confocal. O objetivo deste estudo foi analisar a permeação do óleo de andiroba na fibra capilar comparado com o óleo de coco. Foram avaliadas cinco fibras capilares sem óleo como controle do estudo e cinco fibras tratadas foram padronizadas para cada um dos óleos testados (andiroba e coco). As análises foram realizadas utilizando um espe
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Julesz, Máté, and Éva Margit Kereszty. "A magyar egészségügyi szakdolgozóknak adott ajándék és „hálapénz” a 2021. évi jogi fordulat után." Orvosi Hetilap 163, no. 9 (2022): 362–72. http://dx.doi.org/10.1556/650.2022.32416.

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Összefoglaló. Bevezetés: A magyar egészségügyi szakdolgozók hálapénzes szokásairól 2020-ban végzett kutatást követően 2021-ben, a megváltozott jogszabályi környezetben is végeztünk felmérést, hogy kimutassuk az egészségügyi szakdolgozók jogkövető, etikus és empatikus hozzáállását. Célitűzés: A 2021. május–júliusban végzett kérdőíves felmérés alapján kimutatni az ajándékozás módjait, összegét és egyéb szokásait az egészségügyi szakdolgozók körében, különös tekintettel arra, hogy ez a juttatás és elfogadás korrupciós bűncselekménynek minősül. Módszer: 2021. május–júliusban 246 egészségügyi szakd
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Correa Arroyave, Álvaro, and Jorge Eric Rueda Fonseca. "Estudio de la abrasividad de las rocas y su incidencia en la perforación y consumo de brocas y cortadores. Caso colombiano." BISTUA REVISTA DE LA FACULTAD DE CIENCIAS BASICAS 20, no. 1 (2022): 44–52. http://dx.doi.org/10.24054/bistua.v20i1.1365.

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La abrasividad es una de las propiedades más importantes que influyen en el costo de procesos tales como la perforación, el arranque y la conminución. Esta característica depende en gran medida de la composición mineralógica, la textura, la estructura y la porosidad de las rocas, características que demandan, para su determinación, de un cuidadoso examen petrográfico, así como de la determinación de las propiedades mecánicas de resistencia a la compresión y a la tracción indirecta de las rocas. Otros ensayos más detallados demandan de la determinación del DRI, el CAI, el AVS el CLI y el BWI, e
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Fishel, Rhonda S. "The whole is greater than the sum of its parts*." Critical Care Medicine 35, no. 10 (2007): 2431–32. http://dx.doi.org/10.1097/01.ccm.0000284487.28773.c0.

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Gregory, T. J., and R. K. Stephen. "Radon Reduction Techniques for Suspended Timber Floors and Pressure Field Extension Assessment of Hardcore Specifications." Radiation Protection Dosimetry 56, no. 1-4 (1994): 71–76. http://dx.doi.org/10.1093/oxfordjournals.rpd.a082425.

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Abstract This paper comprises two case studies. The first describes a series of mitigation measures carried out in a small primary school fitted with a suspended timber floor. Radon levels had been successfully reduced but the floor subsequently collapsed due to an outbreak of dry-rot. The floor was replaced with a ground-bearing concrete slab fitted with a typical example of one of 200 or so sump-and-fan systems fitted by Cornwall County Council (CCC). Following consultation with the Building Research Establishment (BRE) a network of small bore pipes was fitted below the floor during construc
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Moersdorf, M., and P. Lasjaunias. "Quantified Partial Embolisation in a Vein of Galen Malformation with Congestive Cardiac Failure." Interventional Neuroradiology 2, no. 2 (1996): 149–54. http://dx.doi.org/10.1177/159101999600200208.

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The aim of the study was to quantify embolisation in a vein of Galen malformation by intraluminal measurements of flow velocities in the feeding vessels and to test a new 0.014-inch Doppler guide wire in the paediatric population. The examination was performed in a seven month old boy who presented with a vein of Galen malformation combined with congestive cardiac failure from birth. The measurements showed a decrease of the systolic and diastolic velocities and an increase in the effective downstream vascular resistance after closure of the high flow fistula. The decrease of the diastolic vel
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Sousa, Larissa Barbosa de, Lidiane de Lima Feitoza, Regina Lucia Ferreira Gomes, Ângela Celis de Almeida Lopes, Edson Basílio Soares, and Eduardo Magno Pereira da Silva. "Aspectos de biologia floral de cajueiros anão precoce e comum." Ciência Rural 37, no. 3 (2007): 882–85. http://dx.doi.org/10.1590/s0103-84782007000300045.

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O conhecimento da biologia floral é de suma importância para o desenvolvimento da cultura do cajueiro (Anacardium occidentale L.). Com relação aos aspectos botânicos, as características morfológicas das flores contribuíram efetivamente para a determinação das espécies do gênero Anacarduim conhecidas. No presente trabalho, objetivou-se estudar a biologia floral dos cajueiros anão precoce e comum. A pesquisa foi desenvolvida na área experimental do Departamento de Fitotecnia, Centro de Ciências Agrárias, Universidade Federal do Piauí, em Teresina, PI, avaliando-se nove clones de cajueiro anão ("
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Oleksii Hutsaliuk. "Economic and Mathematical Modeling of Energy-Saving and Resource-Saving Innovations in the Project Approach to Crisis and Strategic Management of Hospitality Industry Enterprises Based on Corporate Law and Public Administration: Application of Numerical M." Advances in Nonlinear Variational Inequalities 28, no. 4s (2025): 351–65. https://doi.org/10.52783/anvi.v28.3330.

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This study investigates how energy and resource-saving innovations can enhance crisis and strategic management within the hospitality industry through mathematical modeling and analysis. We specifically explore the integration of these innovations with principles of corporate law and public administration, employing quantitative methods to assess their impact and effectiveness. Utilizing regression analysis and factor analysis’ numerical techniques, we identify key trends and relationships among variables such as the adoption of energy-efficient technologies ((X_1)), implementation of resource
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Paidarová, Ivana, and Stephan P. A. Sauer. "A Comparison of Møller-Plesset and Coupled Cluster Linear Response Theory Methods for the Calculation of Dipole Oscillator Strength Sum Rules and C6 Dispersion Coefficients." Collection of Czechoslovak Chemical Communications 73, no. 11 (2008): 1415–36. http://dx.doi.org/10.1135/cccc20081415.

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Four correlated linear response theory methods - the second order polarization propagator approximation (SOPPA), the second order polarization propagator approximation with coupled cluster singles and doubles amplitudes, SOPPA(CCSD), the CC2 and coupled cluster singles doubles (CCSD) linear response theory - were used to determine the dipole oscillator strength sum rules of the hydrogen halides HX (with X = F, Cl, Br and I) and the C6 dispersion coefficient for all pairs of interacting HX molecules via numerical integration of the Casimir-Polder formula. The dependence of the polarizabilities,
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Terán Morveli, Jorge. "Fuego entre la nieve: rizoma de la memoria." SYNTAGMAS (Revista del Departamento Académico de Lingüística – Unsaac) 1, no. 1 (2023): 118–21. https://doi.org/10.51343/syntagmas.v1i1.1041.

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Fuego entre la nieve es una novela ambiciosa en la que diversas voces, una diversidad de recursos técnicos y estilos se dan la mano para construir una novela polifónica sobre el conflicto armado interno (CAI). En principio, los tópicos de la memoria y la violencia articulan el mundo representado; pero no son solo los temas los que le otorgan unidad a este texto, sino las estrategias textuales, entre ellas, la metaficción, más exactamente la metaliteratura que recorre los diversos capítulos. Estrategia que permite problematizar la escritura de la literatura en torno al CAI. Aquello que señalamo
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Sadati, Ahmad Kalateh, Seyed Ziauddin Tabei, and Kamran Bagheri Lankarani. "A Qualitative Study on the Importance and Value of Doctor-Patient Relationship in Iran: Physicians' Views." Open Access Macedonian Journal of Medical Sciences 6, no. 10 (2018): 1895–901. http://dx.doi.org/10.3889/oamjms.2018.361.

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BACKGROUND: Doctor-patient relationship [DPR] refers to verbal and non-verbal communication between doctor and patient, which is of great importance in consultation sessions.
 AIM: Therefore, the present study attempts to explore the importance and value of DPR in Iran.
 MATERIAL AND METHODS: The method used in the study was conventional content analysis. The data were collected from 21 faculty members (FMs) of Shiraz University of Medical Sciences (SUMS), Shiraz, Iran, who participated in three focus group discussions (FGDs). Transcribed data were analysed using Conventional Content
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Hằng, Phó Thị Thúy, Nguyễn Thị Thu Ngà, Nguyễn Hữu Quân, Sỹ Danh Thường та Chu Hoàng Mậu. "ĐẶC ĐIỂM HÌNH THÁI, GIẢI PHẪU VÀ TRÌNH TỰ GEN rbcL CỦA LOÀI SUM LÔNG (Adinandra glischromola)". TNU Journal of Science and Technology 228, № 13 (2023): 289–97. http://dx.doi.org/10.34238/tnu-jst.8344.

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Loài Sum lông (Adinandra glischroloma Hand.-Mazz. var. hirta (Gagnep.) Kobuski) thuộc chi Dương đồng thu tại Lào Cai, Việt Nam được sử dụng làm vật liệu nghiên cứu. Trong nghiên cứu trước, thành phần hóa học, hoạt tính sinh học của cao chiết từ thân của loài Sum lông đã được chứng minh chứa nhóm chất polyphenol, flavonoid, coumarin và không có khả năng ức chế vi khuẩn kiểm định. Tuy nhiên, chúng lại có hoạt tính chống oxi hóa và ức chế các dòng tế bào ung thư vú, phổi và dạ dày. Trong nghiên cứu này, đặc điểm hình thái và giải phẫu hiển vi lá, thân của loài Sum lông đã được mô tả; đồng thời vù
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Pacholská, Tamara, Ivan Karpíšek, Jana Zuzáková, et al. "Eliminace mikropolutantů z vod kombinací oxidačních a sorpčních procesů v laboratorním měřítku." Entecho 4, no. 1 (2021): 15–20. http://dx.doi.org/10.35933/entecho.2021.003.

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Mikropolutanty v životním prostředí působí negativně na vodní ekosystémy a též představují potenciální riziko pro lidské zdraví. Zásadním zdrojem vnosu mikropolutantů do životního prostředí jsou městské ČOV, jejichž konvenční mechanicko-biologická technologie není na odstraňování mikropolutantů navržena. V této práci jsme testovali účinnost odstranění mikropolutantů řadou oxidačních (např. ozonizace, UV/H2O2, Fentonova reakce, borem dopovaná diamantová elektroda) a sorpčních (např. granulované aktivní uhlí GAU, zeolity) procesů. Účinnost odstranění vybraných léčiv (např. erythromycin, sulfamet
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Chulde Pusdá, Wilson Homero, and Mairett Yuri Rodriguez Balza. "Factores sociodemográficos asociados a la mortalidad hospitalaria en Napo, 2023, mediante regresión logística." Código Científico Revista de Investigación 6, E1 (2025): 788–802. https://doi.org/10.55813/gaea/ccri/v6/ne1/718.

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El estudio realizado se enfoca en la provincia del Napo, ubicada en Ecuador, durante el año 2023, con el objetivo de analizar de qué manera factores sociodemográficos, como la edad, la cultura y el tipo de seguro médico, influyen en las tasas de mortalidad dentro de los hospitales. Se llevó a cabo un método cuantitativo utilizando la técnica de regresión logística para examinar la relación entre dichas variables y el resultado de mortalidad en el entorno hospitalario, resaltando la relevancia de comprender estos factores con el fin de potenciar la excelencia en la prestación de servicios de sa
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Hằng, Phó Thị Thúy, Trần Đại Dương, Nguyễn Thị Thu Ngà, Từ Quang Tân, Nguyễn Hữu Quân та Chu Hoàng Mậu. "THÀNH PHẦN HÓA HỌC VÀ HOẠT TÍNH SINH HỌC CỦA CAO CHIẾT TỪ THÂN CỦA LOÀI SUM LÔNG". TNU Journal of Science and Technology 227, № 05 (2022): 232–39. http://dx.doi.org/10.34238/tnu-jst.5561.

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Loài Sum lông có tên khoa học là Adinandra glischroloma Hand.-Mazz. var. hirta (Gagnep.) Kobuski, thuộc chi Dương đồng (Adinandra) phân bố ở tỉnh Lào Cai, Việt Nam. Một số loài thuộc chi Dương đồng đã được nghiên cứu về đặc điểm thực vật và các chất có hoạt tính sinh học, tuy nhiên loài Sum lông chưa được tác giả nào nghiên cứu. Do đó, phân tích thành phần hóa học và hoạt tính sinh học của cao chiết từ thân của loài Sum lông là nghiên cứu đầu tiên, mang tính thời sự và cần thiết. Cao chiết từ thân có chứa nhóm chất polyphenol, flavonoid và coumarin. Cao chiết từ thân không có khả năng ức chế v
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42

Alvarenga Costa, Rayana, Maycom César Valeriano, Flávia Tosato Borghi, et al. "CONTROLE DE QUALIDADE DE MISTURAS DE DIESEL:BIODIESEL USANDO UM SMARTPHONE." Revista Ifes Ciência 9, no. 1 (2023): 01–14. http://dx.doi.org/10.36524/ric.v9i1.1833.

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O uso de dispositivos eletrônicos pode ser uma alternativa inovadora para garantir a qualidade e segurança nas análises químicas. Inúmeras são as reportagens retratando fraude ou adulteração de alimentos, bebidas, documentos, combustíveis, dentre outras matrizes. Casos de fraudes e adulteração são corriqueiros e acontecem de forma acentuada em diversos países. Sendo assim, o controle da qualidade desses produtos é de suma importância e estudos devem ser realizados constantemente para acompanhar a sofisticação dessas fraudes/adulterações. Alguns métodos clássicos podem ser subjetivos e apresent
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Billakanti, Prakash B. "ANOMALOUS ORIGIN OF OCCIPITOAURICULAR TRUNK FROM EXTERNAL CAROTID ARTERY. Origen anomalo del tronco occipito-auricular de la arteria carotida externa." Revista Argentina de Anatomía Clínica 3, no. 2 (2016): 106–9. http://dx.doi.org/10.31051/1852.8023.v3.n2.13927.

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Las anomalías en el origen y patrón de ramificación de la arteria carótida externa (ACE) son comunes. El nivel de la bifurcación de la arteria carótida común (ACC) y las variaciones en el origen / patrón de ramificación de la arteria carótida externa están bien documentados. En el hallazgo de las arterias occipitales y posteriores surgían de un corto tronco común de la ACE en el lado izquierdo. El conocimiento de las variaciones en el origen y curso de las ramas de la ACE son de suma importancia en la cirugía. Los cirujanos deben ser conscientes de la posibilidad de encontrar estas variaciones
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44

Llimós, Ernesto Ferrando. "PROPUESTAS METODOLÓGICAS PARA EL DISEÑO DE UN CURSO DE LENGUA EXTRANJERA BASADO EN EL ENFOQUE POR TAREAS. ANÁLISIS DE NECESIDADES, SELECCIÓN Y TIPOS DE TAREAS." Trabalhos em Linguística Aplicada 56, no. 3 (2017): 801–37. http://dx.doi.org/10.1590/010318138649737287421.

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RESUMEN La puesta en práctica de un método o enfoque implica su materialización en una serie de materiales conducentes a alcanzar unos objetivos previamente establecidos, y que además deben de tener en cuenta unas necesidades, la de los discentes, también previamente definidas. Planteamientos tales como: qué pautas seguir en la elaboración de un curso basado en tareas, cuál es la mejor tarea, en qué partes se divide una tarea o cómo equilibrar significado y forma, entre otros, motivan respuestas que tratarán de ser respondidas en el presente artículo. En definitiva, este artículo se mueve de l
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45

Lastres Aleaga, Reynier, Arlys Michel Lastre Aleaga, and Alba Dolores Alay Giler. "Herramienta informática para el apoyo al proceso de enseñanza de la ley de FARADAY." Código Científico Revista de Investigación 4, no. 1 (2023): 484–505. http://dx.doi.org/10.55813/gaea/ccri/v4/n1/128.

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La enseñanza de la Física en la formación del bachiller resulta uno de los elementos de suma importancia para el desarrollo de su pensamiento cognitivo, además de formar las bases para el desarrollo como futuro profesional en las ciencias técnicas. La ley de Faraday es uno de los temas que permiten establecer conocimientos sobre la inducción de corriente y principios de electromagnetismo. Durante su enseñanza se presentan diferentes escenarios que dificultan el proceso de aprendizaje, sobre todo en instituciones que adolecen de laboratorios especializados y el acceso a paquetes didácticos prof
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Lê, Hoàng Thị Hoa, Hoàng Thị Vân Anh та Cáp Minh Đức. "Tình trạng suy dinh dưỡng và một số yếu tố liên quan ở trẻ em dưới 5 tuổi tại xã Quyết Tiến, Tiên Lãng, Hải Phòng năm 2019 - 2020". Tạp chí Y học Dự phòng 31, № 5 (2021): 44–50. http://dx.doi.org/10.51403/0868-2836/2021/350.

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Nghiên cứu mô tả cắt ngang trên 286 trẻ dưới 5 tuổi tại xã Quyết Tiến, Tiên Lãng, Hải Phòng nhằm mô tả tình trạng suy dinh dưỡng và một số yếu tố liên quan đến suy dinh dưỡng của trẻ em dưới 5 tuổi. Trẻ được cân, đo chiều cao bằng phương pháp nhân trắc học, phỏng vấn các bà mẹ bằng bộ câu hỏi được thiết kế sẵn. Kết quả nghiên cứu cho thấy tỷ lệ suy dinh dưỡng thể nhẹ cân là 12,2%; thể thấp còi là 18,5% và thể gầy còm là 8,0%. Một số yếu tố liên quan đến tình trạng suy dinh dưỡng của trẻ bao gồm cân nặng sơ sinh dưới 2500gram; mẹ có trình độ học vấn dưới trung học phổ thông; trẻ có thời điểm ca
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Lan, Nguyễn Thị Ngọc, та Nguyễn Hữu Quân. "THÀNH PHẦN HÓA HỌC VÀ HOẠT TÍNH SINH HỌC CỦA CAO CHIẾT TỪ THÂN CỦA LOÀI SUM LÁ LỚN THU TẠI TỈNH LÀO CAI, VIỆT NAM". TNU Journal of Science and Technology 226, № 10 (2021): 55–61. http://dx.doi.org/10.34238/tnu-jst.4458.

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Sum lá lớn hay Hồng đạm sapa, có tên khoa học là Adinandra megaphylla Hu, thuộc chi Dương đồng phân bố ở tỉnh Lào Cai, Việt Nam. Trong nghiên cứu này, thành phần hóa học và hoạt tính sinh học của cao chiết từ thân của loài Sum lá lớn bước đầu được khảo sát. Cao chiết từ thân của loài Sum lá lớn đã được định tính và xác định thành phần chứa nhóm chất polyphenol và coumarin. Cao ethanol, cao dichloromethane và cao ethyl acetate ở các nồng độ nghiên cứu đều có khả năng ức chế sự phát triển của vi khuẩn B. subtilis, L. plantarum, E. coli và không ức chế sự phát triển của vi khuẩn S. marcescens và
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Puente Ramirez, Norma Patricia, L. M. Torres-Treviño та J. E. Sánchez-Cantú. "Modelado computacional usando regresión lineal y simbólica α β para determinar ópticamente el tamaño del poro de la piel". Nova Scientia 7, № 14 (2015): 218. http://dx.doi.org/10.21640/ns.v7i14.136.

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La apariencia de los poros de la piel normalmente es causada por glándulas sebáceas hiperactivas, sin embargo, en los últimos años se ha reportado que además se ve afectada por diversas enfermedades, entre ellas la diabetes (Jerrold, S Petrofsky, 2008), obesidad (Derraik, Jose GB, 2014) o el cáncer. Generalmente los principales factores que contribuyen a la dilatación de los poros son la edad, el género masculino, el acné, la exposición crónica al sol y la predispocisión genética. El desarrollo de un método no invasivo que permita conocer las condiciones de la piel, ayudara a relacionar los fa
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Faruk, Mir Mehedi, Md Muktadir Rahman, Dwaipayan Debnath, and Md Sakhawat Hossain Himel. "Energy Fluctuation of Ideal Fermi Gas Trapped under Generic Power Law Potential $U=\sum_{i=1}^{d} c_i\vert x_{i}/a_{i}\vert^{n_{i} }$ in d Dimensions." Communications in Theoretical Physics 65, no. 4 (2016): 465–68. http://dx.doi.org/10.1088/0253-6102/65/4/465.

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劉勁松, 劉勁松. "安世高譯經中「為」字用法研究：以《陰持入經》為中心". 法鼓佛學學報 34, № 35 (2024): 195–230. https://doi.org/10.53106/199680002024120035006.

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<p>「為」是安世高譯經中最常使用的詞（或語素）之一，本文以《陰持入經》為中心，參考其他安世高譯經，採用比較法、對勘法、校勘法與統計法歸納了「為」在安世高譯經中的各種用法，按照它與漢典中用法的相似程度作了分類，統計了各種用法在《陰持入經》中出現的次數與詞頻。根據比較及統計數據描述了語言現象，進而分析了此現象所反映的可能事實及原因。據前述研究可知：安世高譯經呈顯了一種混合的語言現象，其中，「為」的用法多數源於漢典，部分源於源頭語，少部分可能源於當時洛陽地區的口語。從其所反映的情況看，目前學界所謂安譯經典很大程度上反映了當時洛陽地區口語的觀點有待商榷。</p> <p> </p><p>“Wei (為)” is one of the most commonly used words (or morphemes) in An Shigao’s translations. Centering on the “Yin Chi Ru Jing” and referring to An Shigao’s other translations, this paper sums up the usage of
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