Pemex, su reestructuración corporativa, financiera y productiva, y los efectos de ésta sobre la balanza comercial petrolera by Francisco A. Martínez Hernández, Saúl Herrera Aguilar

“…La cuarta sección presenta las reflexiones finales con el objetivo de plantear alternativas de política energética aplicables a la realidad que enfrenta el país.…”
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The use of ethanol as contrast enhancer in synchrotron X-ray phase-contrast imaging leads to heterogeneous myocardial tissue shrinkage: a case report by Gabriel Bernardino, Àngels Calvet-Mirabent, Hector Dejea, Eduard Guasch, Anne Bonnin, Patricia Garcia-Canadilla

“…Then, to determine local deformation of the heart caused by ethanol dehydration, the related 3D tomographic datasets were registered by means of a non-rigid registration algorithm. Finally, changes on the orientation and organization of myocytes were assessed. …”
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Pan-caspase inhibitors induce secretion of HIV-1 latency reversal agent lymphotoxin-alpha from cytokine-primed NK cells by Zamaneh Hajikhezri, Ioannis Zygouras, Anders Sönnerborg, Robert van Domselaar

“…Moreover, cytokine-primed but not resting human primary NK cells exhibited LRA activity that could be neutralized with LTα neutralizing antibodies. Finally, pan-caspase inhibitor treatment did not decrease the ability of the cytokine-primed NK cells to kill target cells. …”
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Relationship between Cognitive Learning Psychological Classification and Neural Network Design Elements by Xing Yang, Tingjun Yong, Meihua Li, Wenying Wang, Huichun Xie, Jinping Du

“…Second, it analyzes the relationship between the influence and interaction of cognitive psychology on neural network design and connects cognitive psychology with neural network design. Finally, according to the theoretical analysis and research of the system, the application of cognitive psychology in neural network design, design practice, and the relationship between the two are systematically reviewed. …”
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IC-GraF: An Improved Clustering with Graph-Embedding-Based Features for Software Defect Prediction by Xuanye Wang, Lu Lu, Qingyan Tian, Haishan Lin

“…Second, the improved deep graph infomax (IDGI) model, an extension of the DGI model specifically for SDP, is designed to generate graph-level representations of PDGs. Finally, a heuristic-based k-means clustering algorithm is employed to classify the features generated by IDGI. …”
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ANALYSIS METHOD OF STRENGTH RELIABILITY SAFETY COEFFICIENT FOR HIGH SPEED TRAIN ALUMINUM CARBODY by ZHAO ZhiTang, LU YaoHui, ZHANG DeWen, FENG Zhen, ZENG Jing

“…After the static strength analysis of carbody, the fatigue strength was analyzed using the reliability Goodman curve of carbody material. Finally, established the relationship of reliability and safety coefficient, the safety coefficient of static strength and fatigue strength of the car body with different reliability were obtained. …”
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Rapid estimation method of lithium battery state of health based on novel health feature by DONG Xiaohong, DONG Jinbo, WANG Mingshen, ZENG Fei, PAN Yi

“…Next, by analyzing the oxford battery aging dataset and the random usage dataset of lithium ion batteries used by NASA, the method traverses the constant current charging voltage range in steps of 0.01 V and determines the optimal starting voltage of the lithium battery by maximizing the Pearson correlation coefficient. Finally, considering different time intervals, the method uses the ordinary least squares (OLS) regression analysis method to determine the optimal time interval parameter of the lithium battery. …”
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Modeling, Assessment, and Design of Porous Cells Based on Schwartz Primitive Surface for Bone Scaffolds by Rita Ambu, Anna Eva Morabito

“…A numerical structural evaluation, by means of finite element method (FEM), was performed in order to assess the stiffness of solid P-cells as a function of the changes of the analytical parameters of outer surface and the thickness of cell. Finally, the relationship between stiffness and porosity has been analyzed, given the relevance that this property has for bone scaffolds design.…”
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Evaluation and Optimization Research on the Spatial Distribution of Automated External Defibrillators Based on a Genetic Algorithm: A Case Study of Central Urban District of Nanjin... by Ge Shi, Jiahang Liu, Chuang Chen, Jingran Zhang, Jinghai Xu, Yu Chen, Jiaming Na, Wei Chen

“…Subsequently, a coverage model is constructed to simulate the coverage capacity of potential emergency needs for new facilities, and a genetic algorithm is utilized to solve it. Finally, an AED site selection experiment is conducted, and the site selection results are discussed and analyzed in conjunction with practical conditions. …”
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3D Reconstruction of a Nuclear Reactor by Muon Tomography: Structure Validation and Anomaly Detection by Baptiste Lefevre, Julien Vogel, Héctor Gomez, David Attié, Laurent Gallego, Philippe Gonzales, Bertrand Lesage, Philippe Mas, Daniel Pomarède

“…All these methods were evaluated with a set of synthetic data, providing a precise evaluation for better identification of the associated systematics. Finally, all the described methods were applied to the experimental data, leading to a full characterization of the reactor, in both two dimensions and three dimensions, and the identification of some discrepancies between the reactor actual structure and the original model. …”
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Synthesis, Characterization, and Biological Studies of Organotin(IV) Derivatives with o- or p-hydroxybenzoic Acids by Mohamed A. Abdellah, Sotiris K. Hadjikakou, Nick Hadjiliadis, Maciej Kubicki, Thomas Bakas, Nikolaos Kourkoumelis, Yannis V. Simos, Spyros Karkabounas, Mirela M. Barsan, Ian S. Butler

“…The X-ray crystal structures of complexes 1 and 2 have also been determined. Finally, the influence of these complexes 1–6 upon the catalytic peroxidation of linoleic acid to hydroperoxylinoleic acid by the enzyme lipoxygenase (LOX) was kinetically studied and the results showed that triorganotin(IV) complex 6 has the lowest IC50 value. …”
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Many-body perturbation theory for strongly correlated effective Hamiltonians using effective field theory methods by Raphaël Photopoulos, Antoine Boulet

“…The ground state energy of various systems relevant for ultracold atomic, nuclear, and condensed matter physics is reproduced qualitatively beyond the domain of validity of the standard many-body perturbation theory. Finally, our method suggests interpreting the formal results obtained as an effective field theory using the proposed reorganization of the many-body calculation. …”
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Research and application of Web of things resource management framework by Yangqun LI, Dengyin ZHANG

“…Web of things (WoT) connects all things together through the Web and realizes the sharing of resources, such as data or services provided by things, to fully implement their potential value.However, these resources are distributed in various places and belong to different organizations.The WoT resource management based on central infrastructure can no longer meet the new situation of continuous expansion of application scale, rapid changes in demand, and continuous increase of data types.In response to these new problems and new requirements, WoTRMF (Web of things resource management framework) was proposed.Firstly, based on this framework, the WoT resource management mechanism from the following aspects was reviewed, including distributed management of resources, efficient publish and discovery of resources, cost-effective, secure and efficient sharing of resources, and a unified resource management platform.Then, according to the requirement of distributed management, a P2P technology based on geographic location was proposed to realize distributed automatic management of WoT resources, so as to meet the high availability requirements of WoT applications and improve the efficiency of resource management.Aiming at the requirement of efficient resource publishing/discovery, an intelligent WoT resource publishing mechanism based on probabilistic topics was proposed to realize automatic classification and orderly publishing and storage of resources.Aiming at the security access requirements of resources, a secure and trusted WoT resource sharing mechanism based on blockchain was proposed.According to the requirement of unified resource management, the functional implementation model of WoTRMF was given.Finally, through the application case of WoTRMF framework in smart city security management, its characteristics of openness, flexibility, scalability and intelligence were analyzed.…”
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Assessment of Drought Impact on Vegetation Changes in Hamadan over the Past Three Decades Using the TCI Model by Zahra Hedjazizadeh, Sayyed Mohammad Hosseini, Ali reza karbalaee, shokofe layeghi

“…First, the relevant data was extracted from the Nova star database, and finally, the spatiotemporal behavior of the vegetation cover drought index was examined on 1528 pixels in Hamedan province. …”
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Adsorptive Removal of 2,6-Dichlorophenol from Aqueous Solution by Surfactant-Modified Palygorskite Sorbents: Equilibrium, Kinetics and Thermodynamics by Xue Wang, Jianming Pan, Wei Guan, Xiaohua Zou, Wei Hu, Yongsheng Yan, Chunxiang Li

“…Intra-particle diffusional analysis indicated that 2,6-DCP molecules diffused rapidly during the initial adsorption stage, followed by a slower stage and finally the establishment of an equilibrium condition. …”
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Analyzing Interdisciplinary Research Using Co-Authorship Networks by Mati Ullah, Abdul Shahid, Irfan ud Din, Muhammad Roman, Muhammad Assam, Muhammad Fayaz, Yazeed Ghadi, Hanan Aljuaid

“…A whole working web-based system has been developed, and a forced directed graph technique has been implemented to understand IDR trends in ACM categories. Finally, the IDR values between the categories are computed to quantify the collaboration trends among the ACM categories. …”
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Systematic benchmarking of deep-learning methods for tertiary RNA structure prediction. by Akash Bahai, Chee Keong Kwoh, Yuguang Mu, Yinghui Li

“…Overall among the automated 3D RNA structure prediction methods, DeepFoldRNA has the best prediction results followed by DRFold as the second best method. Finally, we also suggest possible mitigations to improve the quality of the prediction for future method development.…”
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New Product Presale Strategies considering Consumers’ Loss Aversion in the E-Commerce Supply Chain by Chongfeng Lan, Jianfeng Zhu

“…Then, considering different presale discounts applied for new products, three presale strategy models were discussed: no-presale strategy, presale strategy with a moderate discount, and complete presale strategy, and the optimal decisions of e-commerce supply chain members were obtained under different valuations of the new product by consumers. Finally, the effects of the correlation coefficient between the numbers of the two types of consumers, the loss aversion degree of consumers, and the marginal profit in the sales period on the optimal discounted price and the maximum expected profit were analyzed. …”
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Transition towards circular economy: Exploiting open innovation for circular product development by Juan I. Dorrego-Viera, Andrea Urbinati, Valentina Lazzarotti

“…Consumer co-creation is especially crucial for stakeholder engagement and aligning practices with sustainability goals. Finally, collaboration with universities mostly benefits highly industrialized regions and is recommended for acquiring essential capabilities for successful circular product development. …”
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Assessing fertility preservation strategies: A scoping review by Chaimaa Hilali, Chafika Nadifi, Modou Mamoune Mbaye, Nouama Bouanani, Kettani Halabi Mohamed, Noureddine Louanjli, Moncef Benkhalifa, Fatima Azzahra Lahlou

“…After reviewing titles and abstracts, 70 papers were finally included. The main findings of this study are presented under three key themes: gametogenesis, fertility preservation techniques, and plant-based alternatives. …”
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