Relevant bibliographies by topics / P2D

Academic literature on the topic 'P2D'

Author: Grafiati
Published: 14 March 2023

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Journal articles on the topic "P2D"

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Moeini, Hassan, Suliman Qadir Afridi, Sainitin Donakonda, Percy A. Knolle, Ulrike Protzer, and Dieter Hoffmann. "Linear B-Cell Epitopes in Human Norovirus GII.4 Capsid Protein Elicit Blockade Antibodies." Vaccines 9, no. 1 (January 14, 2021): 52. http://dx.doi.org/10.3390/vaccines9010052.

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Human norovirus (HuNoV) is the leading cause of nonbacterial gastroenteritis worldwide with the GII.4 genotype accounting for over 80% of infections. The major capsid protein of GII.4 variants is evolving rapidly, resulting in new epidemic variants with altered antigenic potentials that must be considered for the development of an effective vaccine. In this study, we identify and characterize linear blockade B-cell epitopes in HuNoV GII.4. Five unique linear B-cell epitopes, namely P2A, P2B, P2C, P2D, and P2E, were predicted on the surface-exposed regions of the capsid protein. Evolving of the surface-exposed epitopes over time was found to correlate with the emergence of new GII.4 outbreak variants. Molecular dynamic simulation (MD) analysis and molecular docking revealed that amino acid substitutions in the putative epitopes P2B, P2C, and P2D could be associated with immune escape and the appearance of new GII.4 variants by affecting solvent accessibility and flexibility of the antigenic sites and histo-blood group antigens (HBAG) binding. Testing the synthetic peptides in wild-type mice, epitopes P2B (336–355), P2C (367–384), and P2D (390–400) were recognized as GII.4-specific linear blockade epitopes with the blocking rate of 68, 55 and 28%, respectively. Blocking rate was found to increase to 80% using the pooled serum of epitopes P2B and P2C. These data provide a strategy for expanding the broad blockade potential of vaccines for prevention of NoV infection.
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Küçük, Çiğdem. "Selection of Rhizobium spp. Isolates for Inoculation of Field Pea (Pisum sativum)." International Journal of Agriculture and Biology 25, no. 04 (April 1, 2021): 845–50. http://dx.doi.org/10.17957/ijab/15.1737.

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Rhizobium isolates from wild pea nodules were characterized on the basis of microbiological characteristics. P4, P7, P12, P14, P16, P19, P20, P22, P23 and P24 isolates grew at the 4.5 pH, P5, P6, P11, P12, P13, P14, P16, P17, P19, P20 and P21 isolates grew at 4% NaCl and P7, P8, P10, P11, P12, P14, P19, P20, P22, P23, P24 and P25 isolates grew at 40°C. Resistance to antibiotics (μg mL-1) was investigated in a large propotion of isolates; streptomycin sulphate (80), rifampisin (40), erythromycin (30), chloramphenicol (100), Penicillin (40). In this study, local Rhizobium bacterial isolates were isolated from wild pea root nodules and their efficacy was investigated. Isolates significantly increased plant dry matter weight. The highest nitrogen fixation was achieved with P4 inoculation. Glutamine synthetase and leghemoglobin content of the nodules were determined in the inoculated with the highest P4 isolate. © 2021 Friends Science Publishers
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TSONG, TIEN T., and CHONG-LIN CHEN. "DIRECT OBSERVATION OF A STRUCTURE TRANSFORMATION OF 3-ATOM Ir CLUSTERS ON Ir SURFACES." Modern Physics Letters B 04, no. 19 (October 20, 1990): 1193–200. http://dx.doi.org/10.1142/s0217984990001501.

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A 3-atom Ir cluster on the Ir (111) or (001) surface can assume either a 1-D chain-like or a 2-D island-like structure. On the (111), the ln(p1D/p2D) vs 1/T plot is linear where p1D and p2D represent respectively the probability of observing the cluster in the 1-D or in the 2-D structure. The 2-D structure is more stable with a lower cluster binding energy of ΔE12=−0.098±0.004 eV. On the (001), the 1-D structure is more stable with ΔE12=+0.335±0.015 eV. In addition, the plot deviates significantly from the simple linearity at low temperatures, indicating the entropy factor is temperature dependent.
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Cui, Lili, Nan He, Xiaofeng Zhang, Shiming Li, Yan Zhang, and Wenyi Kang. "Dynamic Change of Secondary Metabolites and spectrum-effect relationship of Malus halliana Koehne flowers during blooming." Open Chemistry 16, no. 1 (April 30, 2018): 362–70. http://dx.doi.org/10.1515/chem-2018-0043.

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AbstractMalus halliana Koehne flowers have been used as a Chinese traditional medicine to treat metrorrhagia. In this study, the dynamic changes in its secondary metabolites and spectrum-effect relationship of inhibition on α-glucosidase during blooming were investigated. The changes in the contents of three flavonoids (phloretin-4’-O-glycosidase, afzeloside, and 3-hydroxyphloridzin) were determined by high performance liquid chromatography (HPLC) and changes in inhibitory effect on α-glucosidase were evaluated in vitro. Then, spectrum-effect relationship was evaluated by partial least square method. The results indicated that the contents of three flavonoids and inhibition of α-glucosidase activity in vitro showed a fluctuating downward trend, thereinto, the maximum contents of phloretin-4’-O-glycosidase, afzeloside, and 3-hydroxyphloridzin reached 157.43±0.36, 17.27±0.06 and 22.67±0.35 (mg/g), respectively. In spectrum-effect relationship assay, matched 40 mutual peaks, thereinto, P2, P5, P6-P12, P14 (3-hydroxyphloridzin), P16-P19, P20 (phloretin-4’-O-glycosidase), P24, P26, P29, P31, P33, P34, P36, P39 and P40 were positively correlated to inhibitory effect on α-glucosidase in vitro. P1, P3, P4, P13, P15, P21-P23, P27, P28, P30 (afzeloside), P32, P35, P37 and P38 were negatively related to inhibitory effect on α-glucosidase in vitro.
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Listanto, Buyung Putra Adi, Sri Rahayu, and Nurul Sjamsijah. "Uji Ketahanan Tujuh Genotipe Kedelai (Glicine max (L.) Merril) Terhadap Serangan Karat Daun (Phakopsora pachyrhizi) Metode IWGSR." Agriprima, Journal of Applied Agricultural Sciences 1, no. 1 (March 27, 2017): 12–20. http://dx.doi.org/10.25047/agriprima.v1i1.23.

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Salah satu faktor yang menyebabkan penurunan produksi kedelai adalah serangan penyakit karat daun yang disebabkan oleh jamur Phakopsora pachyrhizi. Untuk mendapatkan varietas unggul baru yang tahan terhadap serangan penyakit karat daun dapat dilakukan melalui kegiatan pemuliaan tanaman dan penujian tingkat ketahanannya menggunakan uji ketahanan metode IWGSR (International Working of Soybean Rush). Penelitian ini dilakukan di Desa Banjarsengon, Patrang, Jember. Penelitian dilakukan menggunakan Rancangan Acak Kelompok (RAK) Non Faktorial dengan 13 genotipe yang terdiri dari 4 tetua, meliputi: (1) Rajabasa, (2) Dering, (3) Polije-2 dan (4) Polije-3, 7 hasil persilangan RD, P2R, P2D, P2P3, P3R, P3D, P3P2 serta 2 varietas pembanding (1) Malabar, (2) Ringgit. Parameter pengamatan terdiri dari penghitungan nilai IWGSR, umur berbunga, jumlah polong, berat biji pertanaman, dan berat 100 biji. Kemudian data dianalisis menggunakan uji F (ANOVA) dilanjutkan dengan uji lanjut DMRT taraf 5%. Hasil penelitian menunjukkan bahwa genotipe P2D, P2P3, P3D, P3R dan P3P2 memiliki daya tahan terhadap serangan karat daun dengan notasi R (Resistance) dan memiliki masa berbunga cepat yaitu: 31,6 hari, 31, 8 hari, 32,2 hari, 31, 9 hari dan 32,4 hari. Hasil pertanaman ketiga genotipe tersebut lebih tinggi dibandingkan dengan genotipe hasil persilangan yang lain dan empat tetua yaitu Rajabasa, Dering, Polije-2 dan Polije 3 dengan nilai P2D (16,6 gr), P2P3 (16,5 gr) serta P3D (16,9 gr). Berdasarkan penghitungan hasil per hektar genotipe P2D, P2P3, P3D, P3R dan P3P2 memiliki nilai tinggi yakni 2,76, 2,78, 2,67, 2,62 dan 2,70 ton.
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Royan, S., C. Parulekar, and S. Mavinkurve. "Exopolysaccharides of Pseudomonas mendocina P2d." Letters in Applied Microbiology 29, no. 5 (November 1999): 342–46. http://dx.doi.org/10.1046/j.1472-765x.1999.00638.x.

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Utama, Rona, and Nurul Sjamsijah. "Uji Tujuh Genotipe Kedelai Generasi F7 Terhadap Ketahanan Serangan Karat Daun (Phakopsora pachyrhizi) Dengan Metode IWGSR." Agriprima, Journal of Applied Agricultural Sciences 3, no. 1 (March 30, 2019): 54–61. http://dx.doi.org/10.25047/agriprima.v3i1.100.

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Serangan karat daun yang disebabkan jamur Phakopsora pachyrhizi merupakan salah satu faktor yang menyebabkan penurunan produksi kedelai hingga 30 – 60%. Permasalahan ini menuntut pemuliaan untuk merakit varietas unggul baru yang tahan terhadap serangan karat daun. Penelitian ini dilakukan di lahan riset Politeknik Negeri Jember dari bulan Juni – Agustus 2017 menggunakan rancangan acak kelompok non faktorial dengan 3 kali ulangan menggunakan 14 genotipe yang terseleksi dari generasi F2 sampai F6. Keempatbelas genotipe tersebut yaitu 7 genotipe hasil persilangan; P3P2, P2P3, RD, P2D, P3R, P2R, P3D, 4 genotipe tetua; Dering, Rajabasa, Polije-2 dan Polije-3, dan 3 varietas pembanding yaitu Wilis, Malabar dan Ringgit. Parameter yang diuji nilai IWGSR (Internasional Working Group Of Soybean Rust), dan 3 komponen hasil (umur panen, berat 100 biji dan hasil pertanaman). Hasil test menunjukan genotipe P3P2, P2P3, P2R, P3R, P2D, RD, dan P3D memiliki kekebalan serangan karat daun dengan notasi R (Resistance), genotipe P2P3 memiliki umur panen yang genjah yaitu 68,53 HST, dan berat 100 biji pada genotipe RD memiliki hasil yang paling besar yaitu (14,542 g) dan genotipe P3D memiliki hasil (21,24 g) biji pertanaman.
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Hassanaly, Malik, Peter J. Weddle, Kandler Smith, Subhayan De, Alireza Doostan, and Ryan King. "Physics-Informed Neural Network Modeling of Li-Ion Batteries." ECS Meeting Abstracts MA2022-02, no. 3 (October 9, 2022): 174. http://dx.doi.org/10.1149/ma2022-023174mtgabs.

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Li-ion batteries (LIB) are a promising solution to enable the storage of intermittent energy sources due to their high energy density. However, LIBs are known to significantly degrade after about 1000 charge-discharge cycles. LIBs degrade following different degradation modes and at a rate that depends on the operating conditions (e.g., external temperature, load). To plan the installation of batteries, appropriate understanding and prediction capabilities of their lifecycle is needed. In particular, the LIB degradation model needs to be transferable to variable operating conditions throughout the LIB lifetime. To this end, degradation models of individual LIB battery properties are sought to allow for sufficient granularity in the degradation model. High-fidelity numerical models of LIBs such as the pseudo-two-dimensional (P2D) model have been shown to accurately represent the charge-discharge-cycle of an LIB if the physical parameters used in the model are accurately estimated. Given observations of battery charge-discharged cycles, the objective is to use the P2D model to infer the values of all the battery properties, throughout the battery life. To prevent overfitting and account for the sparse data availability, the overarching objective is to enable Bayesian calibration to solve the inverse problem. Given the number of physical parameters, and the number of cycles to simulate, adjusting parameters directly via P2D forward runs is computationally intractable. This work describes the development of a surrogate model that would replace numerical integration of the P2D equations to significantly reduce the cost of the forward runs. To capture parameter dependencies, a physics-informed neural network (PINN) is developed as a surrogate substitute for the P2D model. The inverse modeling approach is illustrated in the Figure (top). The PINN is advantageous as it needs little to no observational data, which avoids offsetting the reduced inference computational cost with an increased training data generation burden. However, PINNs are notoriously difficult to train in stiff dynamical systems such as the P2D equations. Here, we discuss the specific training procedure that is adopted to efficiently cover parameter space, handle model stiffness, enforce initial, boundary conditions, and treat variables of different magnitudes. Furthermore, a verification procedure akin to ones used in computational fluid dynamics is implemented to ensure that the right governing equations are implemented. An emphasis is placed on verifying the governing equation even in presence of numerical errors. The training procedure and loss convergence are described to highlight training instabilities encountered. In addition, the training cost is evaluated and put in perspective of the forward integration of the P2D equations. Through ablation studies, we discuss what model components are the most critical to appropriately capture P2D solutions. The trained PINN is validated against numerical solutions of the P2D model (sample results are shown in Figure, bottom). In particular, it is assessed whether the PINN can replicate numerical solutions for parameter values not represented in the training data which is key in ensuring that the surrogate can be used for parameter calibration. Figure 1
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Sjamsijah, Nurul, Novi Varisa, and FNU Suwardi. "Uji Daya Hasil Beberapa Genotipe Tanaman Kedelai (Glycine max (L.) Merrill) Produksi Tinggi dan Umur Genjah Generasi F6." Agriprima, Journal of Applied Agricultural Sciences 2, no. 2 (September 30, 2018): 106–16. http://dx.doi.org/10.25047/agriprima.v2i2.79.

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Tujuan dari penelitian ini untuk mengetahui genotipe kedelai (Glycine max (L.) Merrill) yang memiliki produksi tinggi dan umur genjah pada generasi F6. Penelitian ini dilaksanakan di lahan percobaan Politeknik Negeri Jember pada bulan September 2016 hingga Januari 2017. Penelitian ini menggunakan 13 genotipe sebagai perlakuan yaitu 7 genotipe terseleksi hasil persilangan generasi F5 yang terdiri dari RD, P2R, P2D, P3R, P3D, P2P3, P3P2 dan 4 tetua Polije 2 (P2), Polije 3 (P3), Dering (D), Rajabasa (R), serta varietas pembanding Wilis, Malabar dengan Rancangan Acak Kelompok (RAK) non faktorial. Parameter terdiri dari umur berbunga, umur panen, tinggi tanaman, jumlah cabang produktif, jumlah polong isi, berat 100 butir, hasil per tanaman, hasil per plot dan hasil per hektar. Hasil penelitian menunjukkan bahwa tujuh genotipe terseleksi berpengaruh sangat nyata (**) pada parameter umur berbunga genotipe P2P3 dan P3P2 (37 HST), tinggi tanaman saat panen genotipe P3D (75,75 cm) dan jumlah polong isi genotipe P2D (69,75 buah). Sedangkan parameter umur panen, jumlah cabang produktif, hasil per tanaman, hasil per plot dan hasil per hektar memiliki perbedaan yang tidak nyata (ns).
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Anai, Tomoya, Shogo Abe, Kousei Shobu, and Jun-ichi Kadokawa. "Synthesis of Hydrophobic Poly(γ-Glutamic Acid) Derivatives by Enzymatic Grafting of Partially 2-Deoxygenated Amyloses." Applied Sciences 13, no. 1 (December 30, 2022): 489. http://dx.doi.org/10.3390/app13010489.

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We have previously found that a partially 2-deoxygenated (P2D)-amylose, produced by glucan phosphorylase (GP)-catalyzed enzymatic copolymerization, shows hydrophobic nature. Based on this finding, the present study demonstrates hydrophobization of a strong hydrophilic polypeptide, i.e., poly(γ-glutamic acid) (PGA), by grafting of the P2D-amylose chains via GP-catalyzed enzymatic approach. After maltooligosaccharide primers for the enzymatic reaction were modified on the PGA chain, we performed GP-catalyzed copolymerization of d-glucan with α-d-glucose 1-phosphate as comonomers in different feed ratios from the primers to produce P2D-amylose-grafted PGAs. We analyzed the structures (chemical and crystalline) of the products, precipitated from reaction mixtures, by 1H NMR and powder X-ray diffraction measurements, respectively. The values of the water contact angle of the cast films, prepared from DMSO solutions of the products with different 2-deoxyglucose/glucose unit ratios, were greater than 100°, indicating efficient hydrophobization of the hydrophilic polypeptide by the present approach.
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Dissertations / Theses on the topic "P2D"

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Perez, Paulo Andre Sant\'Anna. "P2D - Um Ambiente de Auxílio a Paralelização de Aplicações Fortran." Universidade de São Paulo, 1996. http://www.teses.usp.br/teses/disponiveis/55/55134/tde-15012018-095545/.

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Neste trabalho é apresentado um ambiente integrado para o auxílio à paralelização de aplicações escritas na linguagem Fortran. O sistema foi desenvolvido com o objetivo de sanar uma necessidade de melhores ferramentas para programação paralela, conforme identificado na revisão bibliográfica apresentada. Diversas técnicas de Engenharia de Software são utilizadas neste trabalho. A análise do sistema é apresentada, e são discutidos os seus objetivos e a descrição das suas características principais. O projeto do sistema e o modelo de geração do código paralelo são descritos. E feita uma análise dos algoritmos envolvidos na sua implementação. Também são apresentados exemplos de utilização do sistema e os resultados obtidos são avaliados. Finalmente, podem ser encontradas diversas sugestões de novos projetos, importantes para a continuidade do trabalho até aqui desenvolvido.
This thesis presents an integrated environment to help with the parallelization of serial Fortran applications. This is an effort to provide improved tools for parallel programming, a need emphasized by the review of the bibliography presented. Software Engineering principles are extensively used in this work. The system definition is based on a deep analysis of its goals, requirements and applications. The software project and the algorithms used for parallel code generation are discussed. Some results obtained from case studies are presented and analysed. Finally, several new research projects are proposed aiming at the continuity of this work.
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Bandla, Venkat Nehru. "Modeling the internal inhomogeneous aging behavior in large-format commercial Li-ion batteries." Thesis, Amiens, 2018. http://www.theses.fr/2018AMIE0027/document.

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Les batteries Li-ion (LIB) sont utilisées comme dispositifs de stockage d'énergie dans les applications automobiles, mobiles ou stationnaire. Cependant, leur vieillissement conduisant à une dégradation de leur performance reste un problème majeur. Les LIB présentent un comportement non uniforme qui entraîne une utilisation incomplète et un vieillissement non uniforme. L'objectif de ce travail est donc d'identifier les facteurs influençant le comportement inhomogène et d'étudier leur effet sur le vieillissement. Une approche combinée modèle/expérimentation est adoptée. Un dispositif expérimental a été développé pour simuler les dispersions thermiques et de potentiels dans les batteries Li-ion commerciales. Ce dispositif est utilisé pour effectuer des tests en cyclage et le vieillissement inhomogène est évalué par des tests de caractérisation effectués pendant et après le cyclage. Des modèles multi-physiques décrivant le comportement des LIB ont été développés pour représenter le comportement du système expérimental. Deux phénomènes de vieillissement identifiés expérimentalement sont pris en compte, à savoir la formation d'une couche de SEI (Solid Electrolyte Interface) et la perte de matière active d'électrode positive. Le premier est fortement dépendant de la température et le second est plus uniforme. Cette approche combinée a permis de montrer que la dispersion thermique avait plus d'impact que les différences de potentiel sur l'homogénéité du vieillissement
Li-ion batteries (LIB) are used as energy storage devices in automobile, mobile and stationary applications. However their lifetime issue is a primary concern resulting in a decreased performance. Li-ion batteries exhibit non-uniform behavior that results in incomplete utilization of the cell energy and non-uniform aging. Thus the objective of this work is to identify the factors influencing the inhomogeneous behavior and to study their effect on aging. A combined modeling and experimental approach is adopted in this work. In the experimental work, a setup is developed that surrogates the thermal and potential gradients occurring in commercial LIB. This setup is used to perform long-term accelerated cycling tests and inhomogeneous aging behavior is assessed. Several characterization tests are performed during and after the completion of the cycling. In the modeling part, multiphysics models describing the electrochemical, electrical and thermal behavior of LIB are developed. These models are appropriately coupled integrated with an aging component to represent the experimental setup behavior. Two main degradation phenomena, namely SEI (Solid Electrolyte Interface) formation and positive electrode active material have been identified experimentally and modelled. The latter is uniform whereas the former is influenced by temperature. Based on this, thermal dispersion impact on the inhomogeneity is greater than potential dispersion
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Jokar, Ali. "An inverse method for estimating the electrochemical and the thermophysical parameters of lithium-ion batteries with different positive electrode materials." Thèse, Université de Sherbrooke, 2017. http://hdl.handle.net/11143/11799.

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La sécurité de plusieurs systèmes électriques est fortement dépendante de la fiabilité de leur bloc-batterie à base de piles aux ions lithium (Li-ion). Par conséquent, ces batteries doivent être suivis et contrôlés par un système de gestion des batteries (BMS). Le BMS interagit avec toutes les composantes du bloc-batterie de façon à maintenir leur intégrité. La principale composante d’un BMS est un modèle représentant le comportement des piles Liion et capable de prédire ses différents points d’opération. Dans les industries de l’électronique et de l’automobile, le BMS repose habituellement sur des modèles empiriques simples. Ceux-ci ne sont cependant pas capables de prédire les paramètres de la batterie lorsqu’elle vieillit. De plus, ils ne sont applicables que pour des piles spécifiques. D’un autre côté, les modèles électrochimiques sont plus sophistiqués et plus précis puisqu’ils sont basés sur la résolution des équations de transport et de cinétique électrochimique. Ils peuvent être utilisés pour simuler les caractéristiques et les réactions à l’intérieur des piles aux ions lithium. Pour résoudre les équations des modèles électrochimiques, il faut connaître les différents paramètres électrochimiques et thermo-physiques de la pile. Les variables les plus significatives des piles Li-ion peuvent être divisées en 3 catégories : les paramètres géométriques, ceux définissant les matériaux et les paramètres d’opération. Les paramètres géométriques et de matériaux peuvent être facilement obtenus à partir de mesures directes ou à partir des spécifications du manufacturier. Par contre, les paramètres d’opération ne sont pas faciles à identifier. De plus, certains d’entre eux peuvent dépendre de la technique de mesure utilisée et de l’âge. Finalement, la mesure de certains paramètres requiert le démantèlement de la pile, une procédure risquée et destructive. Plusieurs recherches ont été réalisées afin d’identifier les paramètres opérationnels des piles aux ions lithium. Toutefois, la plupart de ces études ont porté sur l’estimation d’un nombre limité de paramètres et se sont attardées sur un seul type de matériau pour l’électrode positive utilisé dans la fabrication des piles Li-ion. De plus, le couplage qui existe entre les paramètres électrochimiques et thermo-physiques est complètement ignoré. Le but principal de cette thèse est de développer une méthode générale pour identifier simultanément différents paramètres électrochimiques et thermo-physiques et de prédire la performance des piles Li-ion à base de différents matériaux d’électrodes positives. Pour atteindre ce but, une méthode inverse efficace a été introduite. Des modèles directs représentatifs des piles Li-ion à base de différents matériaux d’électrodes positives ont également été développés. Un modèle rapide et précis simulant la performance de piles Li-ion avec des électrodes positives à base de LiMn2O4 ou de LiCoO2 est présenté. Également, deux modèles ont été développés pour prédire la performance des piles Li-ion avec une électrode positive de LiFePO4. Le premier, appelé modèle mosaïque modifié (MM), est basé sur une approche macroscopique alors que le deuxième, appelé le modèle mésoscopique, est plutôt basé sur une approche microscopique. Des études d’estimation de paramètres ont été conduites en utilisant les modèles développés et des données expérimentales fournies par Hydro-Québec. Tous les paramètres électrochimiques et thermo-physiques des piles Li-ions ont été simultanément identifiés et appliqués à la prédiction de la performance des piles. Finalement, une technique en temps réel reposant sur des réseaux de neurones est introduite dans la méthode d’estimation des paramètres intrinsèques au piles Li-ion.
Abstract : The safety of many electrical systems is strongly dependent on the reliable operation of their lithium-ion (Li-ion) battery packs. As a result, the battery packs must be monitored by a battery management system (BMS). The BMS interacts with all the components of the system so as to maintain the integrity of the batteries. The main part of a BMS is a Li-ion battery model that simulates and predicts its different operating points. In the electronics and in the automobile industries, the BMS usually rests on simple empirical models. They are however unable to predict the battery parameters as it ages. Furthermore, they are only applicable to a specific cell. Electrochemical-based models are, on the other hand, more sophisticated and more precise. These models are based on chemical/electrochemical kinetics and transport equations. They may be used to simulate the Li-ion battery characteristics and reactions. In order to run the electrochemical-based mathematical models, it is imperative to know the different electrochemical and thermophysical parameters of the battery. The significant variables of the Li-ion battery can be classified into three groups: geometric, material and operational parameters. The geometric and material parameters can be easily obtained from direct measurements or from the datasheets provided by the manufacturer. The operational properties are, on the other hand, not easily available. Furthermore, some of them may vary according to the measurement techniques or the battery age. Sometimes, the measurement of these parameters requires the dismantling of the battery itself, which is a risky and destructive procedure. Many investigations have been conducted to identify the operational parameters of Li-ion batteries. However, most of these studies focused on the estimation of limited parameters, or considered only one type of the positive electrode materials used in Li-ion batteries. Moreover, the coupling of the thermophysical parameters to the electrochemical variables is ignored in all of them. The main goal of this thesis is to develop a general method to simultaneously identify different electrochemical and thermophysical parameters and to predict the performance of Li-ion batteries with different positive electrode materials. To achieve this goal, an effective inverse method is introduced. Also, direct models representative of Li-ion batteries are developed, applicable for all of the positive electrode materials. A fast and accurate model is presented for simulating the performance of the Li-ion batteries with the LiMn2O4 and LiCoO2 positive electrodes. Moreover, two macro- and micro-based models are developed for predicting the performance of Li-ion battery with the LiFePO4 positive electrode, namely the Modified Mosaic (MM) and the mesoscopic-based models. The parameter estimation studies are then implemented by means of the developed direct models and experimental data provided by Hydro-Québec. All electrochemical and thermophysical parameters of the Li-ion batteries are simultaneously identified and applied for the prediction of the battery performance. Finally, a real-time technique resting on neural networks is used for the estimation of the Li-ion batteries intrinsic parameters.
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Domingo, Prieto Marc. "Integrating secure mobile P2P systems and Wireless Sensor Networks." Doctoral thesis, Universitat Oberta de Catalunya, 2017. http://hdl.handle.net/10803/404534.

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Aquesta tesi tracta de les diferents limitacions trobades a WSN per a habilitar-ne el desplegament en nous escenaris i facilitar la difusió de la informació obtinguda. A un nivell baix, ens centrem en el consum d’energia, mentre que, a un nivell més alt, ens focalitzem en la difusió i la seguretat de la informació. Reduïm el consum d’una mote individual en xarxes amb patrons de trànsit dinàmic mitjançant la definició d’una funció de planificació basada en el conegut controlador PID i allarguem la vida d’una WSN globalment distribuint equitativament el consum energètic de totes les motes, disminuint el nombre d’intervencions necessàries per a canviar bateries i el cost associat. Per tal d’afavorir la difusió de la informació provinent d'una WSN, hem proposat jxSensor, una capa d'integració entre les WSN i el conegut sistema P2P JXTA. Com que tractem informació sensible, hem proposat una capa d’anonimat a JXTA i un mecanisme d’autenticació lleuger per a la seva versió mòbil.
Esta tesis trata las diferentes limitaciones encontradas en WSN para habilitar su despliegue en nuevos escenarios, así como facilitar la diseminación de la información obtenida. A bajo nivel, nos centramos en el consumo de energía, mientras que, a un nivel más alto, nos focalizamos en la diseminación y seguridad de la información. Reducimos el consumo de una mota individual en redes con patrones de tráfico dinámico mediante la definición de una función de planificación basada en el conocido controlador PID y alargamos la vida de una WSN globalmente distribuyendo equitativamente el consumo energético de todas las motas, disminuyendo el número de intervenciones requeridas para cambiar baterías y su coste asociado. Para favorecer la diseminación de la información procedente de una WSN hemos propuesto jxSensor, una capa de integración entre las WSN y el conocido sistema P2P JXTA. Como estamos tratando con información sensible, hemos propuesto una capa de anonimato en JXTA y un mecanismo de autenticación ligero para su versión móvil.
This thesis addresses different limitations found in WSNs in order to enable their deployment in new scenarios as well as to make it easier to disseminate the gathered information. At a lower level, we concentrate on energy consumption while, at a higher level, we focus on the dissemination and security of information. The consumption of an individual mote in networks with dynamic traffic patterns is reduced by defining a scheduling function based on the well-known PID controller. Additionally, the life of a WSN is extended by equally distributing the consumption of all the motes, which reduces the number of interventions required to replace batteries as well as the associated cost. To help the dissemination of information coming from a WSN we have proposed jxSensor, which is an integration layer between WSNs and the well-known JXTA P2P system. As we are dealing with sensitive information, we have proposed an anonymity layer in JXTA and a light authentication method in its mobile version.
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Glentis, S. "Whole genome amplification for PGD and PND : molecular and a-CGH diagnosis." Thesis, University College London (University of London), 2009. http://discovery.ucl.ac.uk/18554/.

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Whole genome amplification amplifies the entire genome in a few hours from samples of minimal DNA quantities, even from single cells. This may have many applications, especially in prenatal diagnosis, PGD and PGS. The hypothesis for chapter 3 was: Can multiple displacement amplification (MDA) be used as a universal step prior to molecular analysis for PGD? WGA using MDA (Qiagen) was used on single cells in order to overcome the problem of limited DNA in PGD. MDA allows the diagnosis through haplotyping or a combination of direct and indirect mutation analysis. Different cell types, including buccal cells, lymphocytes, fibroblasts and blastomeres were examined. A modification on the cell lysis buffer was also tested in order to achieve more accurate results. PGD seems to benefit from MDA when multiple tests are performed for direct and indirect analysis. The modified lysis buffer (exclusion of DTT) produced better results than the other lysis buffers and buccal cells do not produce as accurate results as other cell types. The hypothesis was met as the amount of DNA produced by MDA can be used for direct and indirect testing and haplotyping. The hypothesis for chapter 4 was: Is it possible to accurately assess the chromosomes of a single cell by a-CGH? WGA was achieved by MDA and GenomePlex (Sigma) on single lymphocytes, fibroblasts and blastomeres prior to a-CGH analysis. The difficulty of this technique was the high background noise that was produced by WGA that makes interpretation difficult. Different lysis buffers, modifications of the WGA reaction and analysis software were examined for better results. A-CGH slides from different companies and institutions were used. The results showed that GenomePlex produced less background noise compared to MDA but the amplification efficiency of the technique was less reliable. The BlueGnome Cytochip arrays produced the best compared to arrays from any other companies or institutions. More experiments would be necessary to determine if the hypothesis was met as a number of chromosomal abnormalities detected were not always confirmed by other experiments. The hypothesis for chapter 5 was: Can aneuploidy be detected in coelomic fluid using a-CGH? The possibility of using WGA and a-CGH on coelomic fluid was tested as this could be used as an early form of prenatal diagnosis. Coelomic fluid was collected between the 5th and 11th week of pregnancy from women undergoing termination of pregnancy. MDA and GenomePlex were used to amplify the DNA prior to a-CGH analysis. Both genomic (high resolution) and constitutional (low resolution) arrays were tested. The results showed that aneuploidy can be detected by a-CGH. BlueGnome Cytochip slides produced the best results. A triploid sample was detected as normal. The hypothesis was met and even higher resolution could be achieved with the use of GenomePlex and BlueGnome Cytochip arrays. WGA may be very important for downstream genetic tests when the DNA is from very low quality and quantity. Further optimisation of the technique is needed in order to achieve similar results to those of good quality genomic DNA. Arrays from different companies or institutions may produce very different results. In conclusion, the results showed that WGA can benefit PGD and PND, and a-CGH gives great potential to PGS and coelomic fluid diagnosis.
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Xavier, Carlos Roberto. "Simulação numérica da soldabilidade dos aços ferríticos T/P23 e T/P24." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2009. http://hdl.handle.net/10183/18289.

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O presente trabalho tem como objetivo uma avaliação qualitativa das transformações metalúrgicas sofridas pelos aços ferríticos de baixa liga T/P23 e T/P24, quando soldados com diferentes energias de soldagem, temperaturas de preaquecimento e espessuras de metal base. Foi utilizado um modelo baseado em equações de transporte de calor, que aplica a técnica numérica de volumes finitos com implementação computacional em linguagem de programação FORTRAN. Foi enfocada neste estudo a simulação numérica dos efeitos da variação da energia de soldagem, da espessura e da temperatura de preaquecimento do metal base sobre a curva de resfriamento durante a transformação sob resfriamento contínuo dos aços citados. Foi simulada uma condição em que um cordão de solda foi depositado sobre placas dos aços estudados através do processo GMAW (Gas Metal Arc Welding). O modelo de fonte de energia baseado na distribuição duplo-elipsóide de fluxo de calor de Goldak et al. foi utilizado, a fim de se obter uma boa aproximação da penetração e da taxa de resfriamento da solda. Os resultados obtidos confirmaram qualitativamente aqueles apresentados pela literatura.
The aim of this work is to evaluate qualitatively the metallurgical transformations during the welding of the low alloy ferritic steels T/P23 e T/P24 when welded with different welding energy, preheat temperatures and base metal thickness. It was used a model based at heat transfer equation that apply the finite volume numerical method and implemented in a computational code in FORTRAN programming language. It was aimed at this work the numerical simulation of the effects of the energy change, base metal thickness and preheating temperature on the cooling curve during continuous cooling transformation of these steels. It was simulated a situation where a single weld fillet was deposited on plates of the investigated steels by the GMAW process. A heat source model based on Goldak`s double-ellipsoid power density distribution was utilized in order to get a good approximation of the weld penetration and cooling rate. The results obtained had a good qualitative agreement with the literature.
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Pineda, Van L. "Regulation of the human asparagine synthetase, p21, and p27 genes by amino acid deprivation." [Gainesville, Fla.] : University of Florida, 2003. http://purl.fcla.edu/fcla/etd/UFE0001259.

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Saleh, Marwan. "Étude mathématique et numérique des méthodes de réduction dimensionnelle de type POD et PGD." Thesis, La Rochelle, 2015. http://www.theses.fr/2015LAROS004/document.

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Ce mémoire de thèse est formé de quatre chapitres. Un premier chapitre présente les différentes notions et outils mathématiques utilisés dans le corps de la thèse ainsi qu’une description des résultats principaux que nous avons obtenus. Le second chapitre présente une généralisation d’un résultat obtenu par Rousselet-Chénais en 1990 qui décrit la sensibilité des sous-espaces propres d’opérateurs compacts auto-adjoints. Rousselet-Chénais se sont limités aux sous-espaces propres de dimension 1 et nous avons étendu leur résultat aux dimensions supérieures. Nous avons appliqué nos résultats à la Décomposition par Projection Orthogonale (POD) dans le cas de variation paramétrique, temporelle ou spatiale (Gappy-POD). Le troisième chapitre traite de l’estimation du flot optique avec des énergies quadratiques ou linéaires à l’infini. On montre des résultats mathématiques de convergence de la méthode de Décomposition Progressive Généralisée (PGD) dans le cas des énergies quadratiques. Notre démonstration est basée sur la décomposition de Brézis-Lieb via la convergence presque-partout de la suite gradient PGD. Une étude numérique détaillée est faite sur différents type d’images : sur les équations de transport de scalaire passif, dont le champ de déplacement est solution des équations de Navier-Stokes. Ces équations présentent un défi pour l’estimation du flot optique à cause du faible gradient dans plusieurs régions de l’image. Nous avons appliqué notre méthode aux séquences d’images IRM pour l’estimation du mouvement des organes abdominaux. La PGD a présenté une supériorité à la fois au niveau du temps de calcul (même en 2D) et au niveau de la représentation correcte des mouvements estimés. La diffusion locale des méthodes classiques (Horn & Schunck, par exemple) ralentit leur convergence contrairement à la PGD qui est une méthode plus globale par nature. Le dernier chapitre traite de l’application de la méthode PGD dans le cas d’équations elliptiques variationnelles dont l’énergie présente tous les défis aux méthodes variationnelles classiques : manque de convexité, manque de coercivité et manque du caractère borné de l’énergie. Nous démontrons des résultats de convergence, pour la topologie faible, des suites PGD (lorsqu’elles sont bien définies) vers deux solutions extrémales sur la variété de Nehari. Plusieurs questions mathématiques concernant la PGD restent ouvertes dans ce chapitre. Ces questions font partie de nos perspectives de recherche
This thesis is formed of four chapters. The first one presents the mathematical notions and tools used in this thesis and gives a description of the main results obtained within. The second chapter presents our generalization of a result obtained by Rousselet-Chenais in 1990 which describes the sensitivity of eigensubspaces for self-adjoint compact operators. Rousselet-Chenais were limited to sensitivity for specific subspaces of dimension 1, we have extended their result to higher dimensions. We applied our results to the Proper Orthogonal Decomposition (POD) in the case of parametric, temporal and spatial variations (Gappy- POD). The third chapter discusses the optical flow estimate with quadratic or linear energies at infinity. Mathematical results of convergence are shown for the method Progressive Generalized Decomposition (PGD) in the case of quadratic energies. Our proof is based on the decomposition of Brézis-lieb via the convergence almost everywhere of the PGD sequence gradients. A detailed numerical study is made on different types of images : on the passive scalar transport equations, whose displacement fields are solutions of the Navier-Stokes equations. These equations present a challenge for optical flow estimates because of the presence of low gradient regions in the image. We applied our method to the MRI image sequences to estimate the movement of the abdominal organs. PGD presented a superiority in both computing time level (even in 2D) and accuracy representation of the estimated motion. The local diffusion of standard methods (Horn Schunck, for example) limits the convergence rate, in contrast to the PGD which is a more global approach by construction. The last chapter deals with the application of PGD method in the case of variational elliptic equations whose energy present all challenges to classical variational methods : lack of convexity, lack of coercivity and lack of boundedness. We prove convergence results for the weak topology, the PGD sequences converge (when they are well defined) to two extremal solutions on the Nehari manifold. Several mathematical questions about PGD remain open in this chapter. These questions are part of our research perspectives
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Kong, Qiongman. "Regulations and functions of P2Y₂ and P2X₇ nucleotide receptors in the central nervous system." Diss., Columbia, Mo. : University of Missouri-Columbia, 2007. http://hdl.handle.net/10355/4847.

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Thesis (Ph.D.)--University of Missouri-Columbia, 2007.
The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on March 19, 2009) Vita. Includes bibliographical references.
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Lossaint, Gérald. "Mécanismes orchestrant la sortie du cycle cellulaire opérant en G2." Thesis, Montpellier 2, 2010. http://www.theses.fr/2010MON20040/document.

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La dérégulation du système de surveillance qui bloque la prolifération lorsque l'intégrité du génome est compromise fait partie intégrante de la cancérogenèse. Nous cherchons à décortiquer les mécanismes qui, en phase G2, orchestrent l'arrêt du cycle cellulaire, irréversible, en présence des lésions de l'ADN (sénescence) ou réversible (quiescence), en absence de signaux mitogéniques ou confluence. L'objectif du premier volet fut d'élucider les rôles respectifs de l'inhibiteur de CDK (CKI) p21Waf1 et des kinases Chk1 et Chk2 dans l'arrêt en G2 dû au stress génotoxique menant à la sénescence. Nous avons montré que dans les cellules humaines normales cet arrêt nécessite l'action de p21 et Chk1 tandis que Chk2 n'est pas requise. Au contraire, dans plusieurs lignées cancéreuses, malgré la présence de p53, ce rôle de p21 est compromis à cause d'une activation inefficace de la kinase ATM. Par conséquent, en dépit d'une forte activation de Chk1 bloquant la mitose, ces cellules ne parviennent pas à initier la sénescence (Lossaint et al., soumis). L'objectif du deuxième volet fut de mettre en évidence le programme déclenchant la quiescence lors de confluence ou en absence de sérum. Les travaux antérieurs de l'équipe ont montré que cette décision pouvait être prise avant la mitose même si l'arrêt du cycle n'a lieu qu'en phase G1 suivante. En étudiant les fibroblastes synchronisés nous avons trouvé que la quiescence est précédée par l'inhibition pré-mitotique de la phosphorylation de pRb due à une diminution de cycline D1 et une stabilisation du CKI p27Kip1 (Chassot et al., 2008). De plus, nos résultats récents montrent que la présence de sérum entre le point R et la mitose est requise pour initier la réplication de l'ADN au cycle suivant. Les travaux futurs devraient élucider comment différentes voies de signalisation, via la voie cycline D-pRb, affectent divers composants de l'appareil de réplication de l'ADN pour inhiber la progression du cycle de façon réversible ou irréversible
Cancer is a multi-step process resulting from abrogation of several barriers to uncontrolled proliferation. They include inhibitory pathways with appropriate checkpoints that lead to reversible (quiescence) or irreversible (senescence, apoptosis) block of cell proliferation. We are especially interested in pathways orchestrating cell cycle exit that operate in the G2 phase. The first objective of this thesis was to decipher mechanisms that prevent mitosis in response to DNA damage. We found that Cdk inhibitor p21Waf1 plays a crucial role in blocking mitotic onset in normal cells; acting in tandem with checkpoint kinase Chk1, p21 inactivates mitotic Cdks and inhibits pRb phosphorylation, thereby irreversibly blocking mitotic entry. In contrast, in p53-proficient transformed cells, the induction of p21 in G2 is impaired, most likely because of deficient ATM activation. While, in some cases, Chk1 hyper-activation prevents mitosis, the absence of p21 compromises the senescence program from G2. Finally, we showed that Chk2 is dispensable for G2 arrest in both non-transformed and transformed cells (Lossaint et al., submitted). Our second objective was to elucidate the pathways that induce quiescence (G0). This reversible cell cycle exit occurs in G1, requires pRb family members and p27Kip1-dependent Cdk inactivation. Based on observations obtained in our team and the data in the literature, we hypothesized that reversible cell cycle exit program might be launched before mitosis. By using an in vitro wounding model, we showed that confluence-driven quiescence is preceded by pre-mitotic CDK inhibition by p27, cyclin D1 downregulation and reduced pre-mitotic pRb phosphorylation (Chassot et al., 2008). Moreover, our results obtained in synchronized fibroblasts that were serum-starved after release from G1/S block suggest that cyclin D1 might stimulate proliferation by keeping pocket proteins phosphorylated during G2/M progression (Lossaint et al., in preparation)
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Books on the topic "P2D"

1

Konsultan Monitoring dan Manajemen Pusat., ed. Pengembangan prasarana perdesaan (P2D): Laporan akhir. [Jakarta: s.n., 2005.

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PT, Bumi Pisycona Epsilon. Laporan akhir P2D TA. 2002: Laporan utama dan data pendukung. Pasar Jum'at, Jakarta: Bumi Pisycona Epsilon, 2002.

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PT, Miskat Alam. Program pengembangan prasarana perdesaan (P2D) JBIC-IP 506: Laporan akhir pelaksanaan proyek. Jakarta: Miskat Alam Konsultan in associated with PT. Citra Diecona, 2003.

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Indonesia. Badan Perencanaan Pembangunan Nasional. Sekretariat Perencanaan Pembangunan Prasarana Perdesaan., ed. Laporan pembinaan dan pengendalian program pembangunan prasarana perdesaan (P2D), tahun anggaran 2005. [Jakarta]: Sekretariat Perencanaan Pembangunan Prasarana Perdesaan, Bappenas, 2005.

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Cipta, Jasatama Prima PT. Konsultan manajemen teknik propinsi, Propinsi Sumatera Barat: P2D skala penuh : laporan akhir TA. 2002. [Jakarta]: Cipta Jasatama Prima, 2003.

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PT, Hasfarm Dian Konsultan. Konsultan manajemen teknik propinsi, Propinsi Kalimantan Barat: P2D-JBIC skala penuh : laporan akhir = final. Jakarta: Hasfarm Dian Konsultan, 2003.

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Consultant, Praja Atibrata. Jasa konsultansi manajemen teknik Program P2D pola kombinasi paket IX, Propinsi Lampung: Laporan akhir. Jakarta: Praja Atibrata, 2003.

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PT, Multidecon Internal, ed. Renstra Kecamatan Sijunjung tahun 2002-2004: Program pengembangan prasarana perdesaan : Pilot project P2D-JBIC ta. 2001. [Muaro Sijunjung]: Pemerintah Kabupaten Sawahlunto/Sijunjung, Badan Perencanaan Pembangunan Daerah, 2004.

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PT, Multidecon Internal, ed. Renstra Kecamatan Sijunjung tahun 2002-2004: Program pengembangan prasarana perdesaan : Pilot project P2D-JBIC ta. 2001. [Muaro Sijunjung]: Pemerintah Kabupaten Sawahlunto/Sijunjung, Badan Perencanaan Pembangunan Daerah, 2004.

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Consultants, Multi Yasa. Program pengembangan prasarana perdesaan (P2D) TA. 2001, pilot project: Provinsi Nusa Tenggara Barat : laporan akhir = final report. Mataram, NTB [i.e. Nusa Tenggara Barat]: Multi Yasa Consultants, 2002.

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Book chapters on the topic "P2D"

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Miras-Portugal, M. Teresa, Enrique Castro, Jesus Mateo, and Jesus Pintor. "The Diadenosine Polyphosphate Receptors: P2D Purinoceptors." In Novartis Foundation Symposia, 35–52. Chichester, UK: John Wiley & Sons, Ltd., 2007. http://dx.doi.org/10.1002/9780470514900.ch2.

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Mitkowski, Wojciech, and Krzysztof Oprzędkiewicz. "Fractional-Order P2D β Controller for Uncertain Parameter DC Motor." In Lecture Notes in Electrical Engineering, 249–59. Heidelberg: Springer International Publishing, 2013. http://dx.doi.org/10.1007/978-3-319-00933-9_23.

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Montag, Markus, and Christian Gnoth. "Labortechniken: PID, PKD, PGT, Time-lapse Imaging." In Die Gynäkologie, 1–11. Berlin, Heidelberg: Springer Berlin Heidelberg, 2021. http://dx.doi.org/10.1007/978-3-662-47329-0_33-1.

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Bährle-Rapp, Marina. "pad." In Springer Lexikon Kosmetik und Körperpflege, 396. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-71095-0_7329.

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Rothwell, William “Bo.” "POD." In Advanced Perl Programming, 167–83. Berkeley, CA: Apress, 2020. http://dx.doi.org/10.1007/978-1-4842-5863-7_10.

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Martaj, Nadia, and Mohand Mokhtari. "PID." In Apprendre et maîtriser LabVIEW par ses applications, 601–38. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-45335-9_16.

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Malkhi, Dahlia. "P2P." In Encyclopedia of Algorithms, 1491–97. New York, NY: Springer New York, 2016. http://dx.doi.org/10.1007/978-1-4939-2864-4_272.

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Storz, Peter. "PKD." In Encyclopedia of Signaling Molecules, 4033–38. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-67199-4_533.

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Schönthal, Axel H. "p21." In Encyclopedia of Cancer, 1–8. Berlin, Heidelberg: Springer Berlin Heidelberg, 2015. http://dx.doi.org/10.1007/978-3-642-27841-9_4327-7.

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Matsuda, Yasunobu. "p27." In Encyclopedia of Cancer, 1–4. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-27841-9_7090-6.

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Conference papers on the topic "P2D"

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Hynynen, K., L. Curiel, and R. Chopra. "P2D-7 Simultaneous US/MR Imaging." In 2006 IEEE Ultrasonics Symposium. IEEE, 2006. http://dx.doi.org/10.1109/ultsym.2006.414.

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Duan, Guangren, and Jian Liu. "Design of P2D observers for second-order dynamic systems." In 2016 35th Chinese Control Conference (CCC). IEEE, 2016. http://dx.doi.org/10.1109/chicc.2016.7553094.

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Park, Jonghyun, Sangmin Lee, John Hoffmann, and Ann Marie Sastry. "Study of the Effect of Electrode Microstructures on Battery Performance." In ASME 2015 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/imece2015-52601.

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Battery performance reflects the transport and kinetics of related species within the microstructures of battery’s electrode. However, the current homogenized battery models lack detailed morphology of the internal structures of electrodes. In this work, a multiscale battery simulation tool is developed. This model is capable of capturing the impact of microstructures of electrodes on battery performance, by adapting the variational multiscale principle. The developed model is verified through the direct numerical solutions, and compared with the conventional pseudo-2D (P2D) model method. The model has revealed more dynamic battery behaviors related to the variation of the microstructure, such as particle shape, tortuosity, and material composition, while the corresponding result from P2D shows a monotonous change within different structures.
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Blanchon, Marc, Desire Sidibe, Olivier Morel, Ralph Seulin, Daniel Braun, and Fabrice Meriaudeau. "P2D: a self-supervised method for depth estimation from polarimetry." In 2020 25th International Conference on Pattern Recognition (ICPR). IEEE, 2021. http://dx.doi.org/10.1109/icpr48806.2021.9412441.

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Camacho, J., M. Parrilla, A. Ibanez, and C. Fritsch. "P2D-5 The Progressive Dynamic Focusing Correction Technique in NDE." In 2007 IEEE Ultrasonics Symposium Proceedings. IEEE, 2007. http://dx.doi.org/10.1109/ultsym.2007.399.

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Kim, Y., T. Fukuoka, F. K. Schneider, Y. M. Yoo, and A. Agarwal. "P2D-6 Ultrasound Color Doppler Imaging on a Fully Programmable Architecture." In 2006 IEEE Ultrasonics Symposium. IEEE, 2006. http://dx.doi.org/10.1109/ultsym.2006.413.

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Yoon, S., E. Oruklu, and J. Saniie. "P2D-3 Performance Evaluation of Neural Network Based Ultrasonic Flaw Detection." In 2007 IEEE Ultrasonics Symposium Proceedings. IEEE, 2007. http://dx.doi.org/10.1109/ultsym.2007.397.

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Hercus, Samuel J., and Paola Cinnella. "Robust Shape Optimization of Uncertain Dense Gas Flows Through a Plane Turbine Cascade." In ASME-JSME-KSME 2011 Joint Fluids Engineering Conference. ASMEDC, 2011. http://dx.doi.org/10.1115/ajk2011-05007.

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A robust shape optimization procedure based on a multi-objective genetic algorithm coupled to a non-intrusive uncertainty quantification analysis was applied to a transonic inviscid flow of a dense gas over a plane turbine cascade. The goal was to simultaneously improve the mean turbine performance and the system stability under fluctuating thermodynamic inlet conditions. Despite an elevated computational cost, the optimization procedure was capable of generating a Pareto front of turbine geometries which improved the mean isentropic turbine efficiency μ(ηs) over the baseline profile, while limiting the solution variability in terms of the coefficient of variation of the power output CV(P2D). In addition to demonstrating an excellent parallel scalability over 1600 processors, the robust optimization revealed that variability of CV(P2D) depends more on the variation of inlet conditions than turbine geometry. A posteriori stochastic analyses on selected optimized turbine geometries allowed an investigation of flow behavior variability, as well as propositions for the improved selection of robust optimization cost criteria in future simulations.
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Xi Zhang, Jinling Lu, and Xuan Zhou. "Transfer function establishment for Li-ion battery using improved P2D modeling methodology." In 2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC 2016 - ECCE Asia). IEEE, 2016. http://dx.doi.org/10.1109/ipemc.2016.7512491.

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Thijssen, J. M., C. L. de Korte, and G. Weijers. "P2D-3 Objective Performance Testing and Quality Assurance of Medical Ultrasound Equipment." In 2006 IEEE Ultrasonics Symposium. IEEE, 2006. http://dx.doi.org/10.1109/ultsym.2006.411.

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Reports on the topic "P2D"

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Brown, Cameron. PhD Defense. Office of Scientific and Technical Information (OSTI), September 2022. http://dx.doi.org/10.2172/1887110.

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Solomon, Jr, O M. PSD computations using Welch's method. [Power Spectral Density (PSD)]. Office of Scientific and Technical Information (OSTI), December 1991. http://dx.doi.org/10.2172/5688766.

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T. Saltikov. GENERATOR PAD FOUNDATIONS. Office of Scientific and Technical Information (OSTI), April 1995. http://dx.doi.org/10.2172/862241.

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Hyde, Peter Alden. PrD photos 6-2016. Office of Scientific and Technical Information (OSTI), June 2016. http://dx.doi.org/10.2172/1257089.

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Bogetic, S. Sandra Bogetic PhD Thesis. Office of Scientific and Technical Information (OSTI), May 2020. http://dx.doi.org/10.2172/1631912.

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H.R. Montalvo. MUCK STORAGE PAD ANALYSIS. Office of Scientific and Technical Information (OSTI), May 1996. http://dx.doi.org/10.2172/862247.

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Batcheller, Thomas Aquinas, Gary Michael Huestis, and Steven Michael Bolton. Remote Laser Diffraction PSD Analyzer. Office of Scientific and Technical Information (OSTI), June 2000. http://dx.doi.org/10.2172/911470.

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Levy, S., and T. Jacobson. Telnet X.3 PAD option. RFC Editor, April 1988. http://dx.doi.org/10.17487/rfc1053.

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Pietrass, Tanja. MPA CINT PPD-4 Search. Office of Scientific and Technical Information (OSTI), July 2019. http://dx.doi.org/10.2172/1544655.

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Wurtz, R. E. FY19Q4 report for PSD project. Office of Scientific and Technical Information (OSTI), October 2019. http://dx.doi.org/10.2172/1569659.

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