Relevant bibliographies by topics / 62F35

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic '62F35'

Author: Grafiati
Published: 1 June 2024
Last updated: 19 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic '62F35.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "62F35"

1

Silvia, Dewi, and Firman Farid Muhsoni. "Analisis Status Pengelolaan Ekowisata Di Pulau Gili Labak Sumenep Menggunakan Metode Rapfish." Journal of Marine Research 13, no. 3 (2024): 397–406. http://dx.doi.org/10.14710/jmr.v13i3.42037.

Full text
Abstract:
Pengelolaan pengembangan wisata Gili Labak dapat menjadi salah satu upaya untuk meningkatkan pendapatan daerah dan membuka lapangan pekerjaan baru, sehingga perlu dikembangkan kegiatan ekowisata yang berkelanjutan. Tujuan penelitian ini adalah mengetahui status keberlanjutan pengelolaan ekowisata di pulau Gili Labak Sumenep pada dimensi ekologi, potensi dan sumberdaya, ekonomi, sosial, hukum dan kelembagaan, dan keberlanjutan multidimensi untuk pengelolaan ekowisata di pulau Gili Labak. Metode analisis yang dipergunakan menggunakan Multi Dimensi Sistem (MDS) dengan analisis RAPFISH. Hasil penelitian mendapatkan status keberlanjutan dimensi ekologi pada kondisi sangat berkelanjutan (79,25), dimensi potensi dan sumberdaya pada kondisi cukup berkelanjutan (61,13), dimensi ekonomi pada kondisi cukup berkelanjutan (57,64), dimensi sosial pada kondisi sangat berkelanjutan (79,73), dimensi hukum dan kelembagaan pada kondisi kurang berkelanjutan (28,14). Status keberlanjutan multi dimensi pada kondisi cukup berkelanjutan (62,35). Management of Gili Labak tourism development can be an effort to increase regional income and open new job opportunities. So, it is necessary to develop sustainable ecotourism activities. This research aims to determine the sustainability of ecotourism management on Gili Labak Island, Sumenep in the dimensions of ecology, potential and resources, economic, social, legal and institutional, and multidimensional sustainability for ecotourism management on Gili Labak Island. The method used is a Multi Dimensional System (MDS) using RAPFISH analysis. The research results obtained the sustainability status of the ecological dimension in a very sustainable condition (79.25), the potential and resource dimension in a fairly sustainable condition (61.13), the economic dimension in a fairly sustainable condition (57.64), the social dimension in a very sustainable condition (79.73), legal and institutional dimensions in less sustainable conditions (28.14). So the multi-dimensional sustainability status is fairly sustainable (62.35).
APA, Harvard, Vancouver, ISO, and other styles
2

Wulandari, Febriana Tri, Radjali Amin, and Dhimas Mardyanto Prasetyo. "KARATERISTIK MUTU BRIKET ARANG DARI LIMBAH KAYU KEMIRI, TEMPURUNG KELAPA DAN TONGKOL JAGUNG." Jurnal Penelitian Hasil Hutan 43, no. 1 (2025): 21–30. https://doi.org/10.55981/jphh.2025.5548.

Full text
Abstract:
Potensi tanaman kemiri di Nusa Tenggara Barat mencapai 2.254,10 hektar begitu pula juga dengan kelapa dan jagung, luas area kelapa bisa mencapai 46 ribu ha di tahun 2021 dan luas area jagung bisa mencapai 91 ribu ha di tahun 2020. Berdasarkan potensi tersebut tentu akan menghasilkan limbah, maka perlu upaya mengelola limbah tersebut agar dapat dikelola kembali dengan cara dijadikan sebagai bahan baku briket arang. Penelitian ini bertujuan untuk mengetahui mutu briket arang dari limbah tongkol jagung, tempurung kelapa dan cangkang kemiri dengan melakukan uji proximate serta menentukan kelayakan penggunaannya sebagai bahan bakar alternatif berdasarkan standar SNI 01-6235-2000. Metode eksperimental dengan Rancangan Acak Lengkap (RAL) non faktorial dengan 5 perlakuan jenis bahan baku dan 3 kali ulangan. Pengujian kadar air briket arang menunjukan semua briket arang memenuhi standar kecuali pada briket arang tongkol jagung. Pengujian kadar abu briket arang menunjukan semua briket arang tidak memenuhi Standar SNI 01-6235-2000 tetapi masuk dalam standar Amerika kecuali briket arang Campuran Tongkol Jagung dan Tempurung Kelapa tidak memenuhi semua standar mutu. Pengujian kadar zat terbang hanya tongkol jagung yang memenuhi standar SNI 01-6235-2000 dan briket arang lainnya masuk dalam standar Jepang. Pengujian nilai kalor briket arang hanya cangkang kemiri dan tongkol jagung yang memenuhi standar SNI 01-6235-2000. Pengujian kadar karbon terikat briket arang tidak memenuhi standar SNI 01-6235-2000 tetapi masuk dalam standar Jepang, Amerika dan Inggris. Berdasarkan standar mutu maka briket arang cangkang kemiri dan tongkol jagung layak digunakan karena memiliki nilai kalor dan karbon terikat masuk dalam standar SNI 01-6235-2000
APA, Harvard, Vancouver, ISO, and other styles
3

Xie, Zhixin, Gongsheng Zhang, Rongxu Liu, et al. "Heat-Killed Lacticaseibacillus paracasei Repairs Lipopolysaccharide-Induced Intestinal Epithelial Barrier Damage via MLCK/MLC Pathway Activation." Nutrients 15, no. 7 (2023): 1758. http://dx.doi.org/10.3390/nu15071758.

Full text
Abstract:
Intestinal epithelial barrier function is closely associated with the development of many intestinal diseases. Heat-killed Lacticaseibacillus paracasei (HK-LP) has been shown to improve intestinal health and enhance immunity. However, the function of HK-LP in the intestinal barrier is still unclear. This study characterized the inflammatory effects of seven HK-LP (1 μg/mL) on the intestinal barrier using lipopolysaccharide (LPS) (100 μg/mL)-induced Caco-2 cells. In this study, HK-LP 6105, 6115, and 6235 were selected, and their effects on the modulation of inflammatory factors and tight junction protein expression (claudin-1, zona occludens-1, and occludin) were compared. The effect of different cultivation times (18 and 48 h) was investigated in response to LPS-induced intestinal epithelial barrier dysfunction. Our results showed that HK-LP 6105, 6115, and 6235 improved LPS-induced intestinal barrier permeability reduction and transepithelial resistance. Furthermore, HK-LP 6105, 6115, and 6235 inhibited the pro-inflammatory factors (TNF-α, IL-1β, IL-6) and increased the expression of the anti-inflammatory factors (IL-4, IL-10, and TGF-β). HK-LP 6105, 6115, and 6235 ameliorated the inflammatory response. It inhibited the nuclear factor kappa B (NF-κB) signaling pathway-mediated myosin light chain (MLC)/MLC kinase signaling pathway by downregulating the Toll-like receptor 4 (TLR4)/NF-κB pathway. Thus, the results suggest that HK-LP 6150, 6115, and 6235 may improve intestinal health by regulating inflammation and TJ proteins. Postbiotics produced by these strains exhibit anti-inflammatory properties that can protect the intestinal barrier.
APA, Harvard, Vancouver, ISO, and other styles
4

Yang, Bailin, Xun Wang, Frederick W. B. Li, Binbo Xie, Xiaohui Liang, and Zhaoyi Jiang. "3D Mesh Compression and Transmission for Mobile Robotic Applications." International Journal of Advanced Robotic Systems 13, no. 1 (2016): 9. http://dx.doi.org/10.5772/62035.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Li, Hong, Yingguo Yang, Xiao Feng, et al. "Performance Improvement of CH3NH3PbI3 Perovskite Solar Cell by CH3SH Doping." Nanomaterials and Nanotechnology 6 (January 2016): 24. http://dx.doi.org/10.5772/62435.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Lee, Hocheol. "Assessment of Digital Capabilities by 9 Countries in the Alliance for Healthy Cities Using AI: Cross-Sectional Analysis." JMIR Formative Research 9 (February 7, 2025): e62935-e62935. https://doi.org/10.2196/62935.

Full text
Abstract:
Abstract Background The Alma-Ata Declaration of 1978 initiated a global focus on universal health, supported by the World Health Organization (WHO) through healthy cities policies. The concept emerged at the 1984 Toronto “Beyond Health Care” conference, leading to WHO’s first pilot project in Lisbon in 1986. The WHO continues to support regional healthy city networks, emphasizing digital transformation and data-driven health management in the digital era. Objective This study explored the capabilities of digital healthy cities within the framework of digital transformation, focusing on member countries of the Asian Forum of Healthy Cities. It examined the cities’ preparedness and policy needs for transitioning to digital health. Methods A cross-sectional survey was conducted of 9 countries—Australia, Cambodia, China, Japan, South Korea, Malaysia, Mongolia, the Philippines, and Vietnam—from August 1 to September 21, 2023. The 6-section SPIRIT (setting approach and sustainability; political commitment, policy, and community participation; information and innovation; resources and research; infrastructure and intersectoral; and training) checklist was modified to assess healthy cities’ digital capabilities. With input from 3 healthy city experts, the checklist was revised for digital capabilities, renaming “healthy city” to “digital healthy city.” The revised tool comprises 8 sections with 33 items. The survey leveraged ChatGPT (version 4.0; OpenAI, Microsoft), accessed via Python (Python Software Foundation) application programming interface. The openai library was installed, and an application programming interface key was entered to use ChatGPT (version 4.0). The “GPT-4 Turbo” model command was applied. A qualitative analysis of the collected data was conducted by 5 healthy city experts through group deep-discussions. Results The results indicate that these countries should establish networks and committees for sustainable digital healthy cities. Cambodia showed the lowest access to electricity (70%) and significant digital infrastructure disparities. Efforts to sustain digital health initiatives varied, with countries such as Korea focusing on telemedicine, while China aimed to build a comprehensive digital health database, highlighting the need for tailored strategies in promoting digital healthy cities. Life expectancy was the highest in the Republic of Korea and Japan (both 84 y). Access to electricity was the lowest in Cambodia (70%) with the remaining countries having had 95% or higher access. The internet use rate was the highest in Malaysia (97.4%), followed by the Republic of Korea (97.2%), Australia (96.2%), and Japan (82.9%). Conclusions This study highlights the importance of big data-driven policies and personal information protection systems. Collaborative efforts across sectors for effective implementation of digital healthy cities. The findings suggest that the effectiveness of digital healthy cities is diminished without adequate digital literacy among managers and users, suggesting the need for policies to improve digital literacy.
APA, Harvard, Vancouver, ISO, and other styles
7

Howland, Robert, Ata Sarajedini, Glenn P. Tiede, Tara Gokas, Rossen Djagalov, and Donald H. Martins. "CCD Photometry of the Galactic Globular Cluster NGC 6235." Astronomical Journal 125, no. 2 (2003): 801–9. http://dx.doi.org/10.1086/345730.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Bandyopadhyay, Uttam, and Pritam Sarkar. "On Fixed width Confidence Interval Estimation of the Common Mean in Symmetric Multivariate Normal Distribution." Calcutta Statistical Association Bulletin 71, no. 2 (2019): 113–20. http://dx.doi.org/10.1177/0008068319886180.

Full text
Abstract:
This article deals with purely and accelerated sequential sampling procedures to find fixed-width confidence interval of completely symmetric multivariate normal mean. Procedures are studied asymptotically and are evaluated numerically. AMS 2000 subject classification: 62F25 62H12
APA, Harvard, Vancouver, ISO, and other styles
9

Janes, Stephanie. "Beyond the screen: Emerging cinema and engaging audiences." CINEJ Cinema Journal 6, no. 1 (2017): 144–49. http://dx.doi.org/10.5195/cinej.2017.156.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Wulandari, Febriana Tri, and Dini Lestari. "Analisis Kelayakan Limbah Serbuk Kayu dan Tempurung Kelapa sebagai Bahan Baku Briket Arang." Kappa Journal 9, no. 1 (2025): 7–12. https://doi.org/10.29408/kpj.v9i1.29268.

Full text
Abstract:
Briket arang merupakan energi alternatif dengan pengaplikasian teknologi tepat guna dengan memanfaatkan limbah bahan berlignoselulosa seperti kayu maupun sisa pertanian seperti tempurung kelapa, sekam padi, dan serbuk gergaji kayu. Teknologi sederhana pada proses pembuatan briket menjadikan produk ini mudah diproduksi oleh kalangan masyarakat pada tingkat pedesaan. Beberapa penelitian menunjukkan bahwa bahan baku biomassa selain kayu telah banyak dikombinasikan dengan berbagai limbah pertanian untuk mendapatkan nilai kalor yang optimum Penelitian ini bertujuan untuk menganalisis sifat fisis briket arang tempurung kelapa dan limbah serbuk kayu serta menentukan standar mutu berdasarkan SNI 01-6235-2000. Salah satu bahan baku limbah pertanian yang memiliki nilai kalor yang tinggi adalah tempurung kelapa. Nilai kalor yang tinggi pada tempurung kelapa kemudian dikombinasikan dengan berbagai bahan lain agar menghasilkan briket dengan nilai kalor tinggi dan efisien. Selain tempurung kelapa, penggunaan limbah serbuk kayu juga ternyata mampu memberikan nilai kalor yang cukup tinggi dengan kadar air yang rendah. Penelitian ini bertujuan untuk menganalisis sifat fisis briket arang tempurung kelapa dan limbah serbuk kayu serta menentukan standar mutu berdasarkan SNI 01-6235-2000. Metode yang digunakan dalam penelitian eksperimen dengan menggunakan Rancangan Acak Lengkap (RAL) non faktorial dengan dua perlakuan jenis bahan baku serta tiga kali ulangan. Berdasarkan hasil pengujian sifat fisis maka briket arang tempurung kelapa telah memenuhi standar SNI 01-6235-2000 sementara briket arang serbuk kayu hanya pengujian kadar air dan kadar zat terikat yang memenuhi standar. Hasil uji analisis keragaman pada menunjukkan bahwa perlakuan berpengaruh nyata terhadap nilai kadar abu, kadar zat terbang, karbon zat terikat dan nilai kalor tetapi tidak berpengaruh nyata terhadap kadar air. Limbah tempurung kelapa layak dimanfaatkan sebagai bahan baku briket arang karena berdasarkan hasil pengujian sifat fisis briket arang telah memenuhi standar SNI 01-6235-2000.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "62F35"

1

Bateni, Amir-Hossein. "Contributions to robust estimation : minimax optimality vs. computational tractability." Electronic Thesis or Diss., Institut polytechnique de Paris, 2022. http://www.theses.fr/2022IPPAG004.

Full text
Abstract:
En statistique et en théorie de l'apprentissage statistique, on suppose souvent que les échantillons sont distribués indépendamment et identiquement selon une distribution de probabilité de référence. Une approche plus réaliste pourrait consister à relaxer cette hypothèse en permettant à une fraction des échantillons de ne pas nécessairement suivre la distribution de référence. Ces échantillons désobéissants, appelés données aberrantes, peuvent considérablement détériorer la performance des estimateurs classiques. Dans ce travail, nous cherchons à estimer la moyenne des distributions de référence par des estimateurs robustes aux données aberrantes. Nous nous intéressons au comportement non-asymptotique des estimateurs. Dans un premier temps, nous décrivons divers modèles de contamination qui déterminent la nature des données aberrantes parmi nos observations. Puis, nous considérons le problème de l'estimation de la moyenne d'une distribution dont le support est le simplexe de probabilité de dimension k dans le cas où une fraction d'observations sont des données aberrantes générées par un adversaire. Un exemple particulier simple est le problème de l'estimation de la distribution d'une variable aléatoire discrète. Dans un deuxième temps, nous étudions le problème de l'estimation robuste de la moyenne d'une distribution gaussienne. Les estimateurs minimax-optimaux connus pour ce problème ne sont pas calculables en temps polynomial. Nous introduisons un estimateur efficace basé sur la réduction spectrale de dimension et établissons une borne supérieure sur son erreur qui est minimax-optimale modulo un facteur logarithmique<br>In statistics and learning theory, it is common to assume that samples are independently and identically distributed according to a reference probability distribution. A more realistic approach could be to relax this assumption by allowing a fraction of samples to not necessarily follow the reference distribution. These disobeying samples, called outliers, may drastically skew the classical estimators. In this work, we aim to estimate the mean of reference distributions by estimators robust to outliers. We are interested in the non-asymptotic behavior of the estimators. At the first stage, we describe various contamination models which determine the nature of the outliers among our observations. Then, we consider the problem of estimating the mean of a distribution supported by the k-dimensional probability simplex in the setting where an fraction of observations are outliers generated by an adversary. A simple particular example is the problem of estimating the distribution of a discrete random variable. At the second stage, we study the problem of robust estimation of the mean of a Gaussian distribution. The known minimax-optimal estimators for this problem are not computationally tractable. We introduce a computationally efficient estimator based on spectral dimension reduction and establish a finite sample upper bound on its error that is minimax-optimal up to a logarithmic factor
APA, Harvard, Vancouver, ISO, and other styles
2

Ducrocq, Gabriel. "Bayesian algorithms in high dimension, application to cosmology." Electronic Thesis or Diss., Institut polytechnique de Paris, 2022. http://www.theses.fr/2022IPPAG001.

Full text
Abstract:
Une très faible lumière nous parvient depuis le ciel. Celle-ci n'est pas uniformément répartie sur la carte du ciel mais présente des anistropies. En analysant ces anistropies, nous pouvons déduire son spectre de puissance, ce qui nous permet de déduire les paramètres de l'univers. En supposant que le modèle statistique de génération de ces anistropies soit un modèle hiéarchique linéaire Gaussien et en ajoutant une distribution a priori sur les paramètres, nous pouvons faire de l'inférence Bayésienne sur ces paramètres. Ceci nous permet d'avoir non pas seulement un estimateur ponctuel des paramètres mais aussi des barres d'erreur sur ces quantités. Afin de mener à bien cette inférence, nous reprenons et développons l'échantillonneur de Gibbs utilisé jusque là dans la littérature sur l'analyse du fond diffus cosmologique. Nous proposons un moyen de raccourcir le temps de résolution d'un système en très grande dimension tout en gardant la distribution cible invariante. Nous proposons également un algorithme basé sur une variable auxiliaire pour contourner cette résolution. Finalement, en présentant les paramétrisations centrée et non centrée, nous utilisons une stratégie d'interweaving afin d'avoir un algorithme mélangeant bien sur l'ensemble du ratio signal sur bruit.Le second projet concerne la compression des chaînes de MCMC. Sous-échantillonner une chaîne de Markov augmente toujours la variance asymptotique de l'estimateur obtenu. Nous voulons donc garder les points les plus représentatifs afin que cette variance asymptotique n'augmente pas trop. En utilisant une méthode d'échantillonnage pour des sondages et des "control variates", nous proposons une méthode en deux étapes afin de ne garder les points les plus représentatifs de la loi cible parmi une chaîne de MCMC: d'abord, nous utilisons des control-variates afin d'obtenir un estimateur s'écrivant comme une somme pondérée de la chaîne initiale. Ensuite, nous utilisons la méthode du cube afin de sous-échantillonner la chaîne pondérée obtenue à l'étape précédente. Nous proposons une façon de gérer les poids négatifs que la première étape peut donner. Nous proposons également deux façons d'avoir des control-variates: l'une, basée sur le "Stein trick" et la seconde, basée sur les control-variates de Gibbs. Ainsi, notre méthode ne nécessite pas la fonction de score<br>We receive a faint light from the sky. This light is not uniform on the map of the sky but presents anisotropies. From these anisotropies, we can deduce its power spectrum, which in turn allows us to determine the cosmological parameters of the universe. Assuming the statistical model generating the sky map is a hierarchical linear Gaussian model and adding a prior distribution on the parameters, we can make Bayesian inference on these parameters. This allows us not only to have point estimates of the parameters, but also error bars on these quantities. In order to make this inference, we further develop the usual Gibbs sampler used in the CMB data analysis literature. We propose a way to shorten the resolution of a very high dimensional system while keeping the target distribution invariant. We also offer an algorithm based on an auxiliary variable to get around this resolution. Finally, using the concepts of centered and non centered parametrization, we use an interweaving strategy to have good mixing properties on the entire signal-to-noise ratio range.The second project regards the compression of MCMC chains. Subsampling a Markov chain always increases the asymptotic variance of the resulting estimator. Hence we want to keep the points that are the most representative so that this variance does not increase too much. Using a survey sampling method and control variates, we propose a two steps procedure to keep the points that are the most representative of the target distribution out of a MCMC chain: first, we use control-variates in order to get an estimator which writes as a weighted sum of the chain. Then, we use the cube method to subsample the weighted chain we got at the end of the first step. We propose a way to deal with negative weights arising at the first step, which are incompatible with the cube method. We also provide two ways to build control-variates: one based on the Stein trick and the other one based on the Gibbs control variates. Hence, our method does not necessitate the availability of the score function
APA, Harvard, Vancouver, ISO, and other styles
3

Rudland, Sophie. "Faith, feeling and gender in the writing of Hartley, Wollstonecraft and Blake." Thesis, University of Warwick, 2013. http://wrap.warwick.ac.uk/62035/.

Full text
Abstract:
This thesis examines David Hartley’s Observations on Man (1749) and elucidates how Hartley’s mechanical approach to mind, his conception of emotion, and the religious status he awards the body were newly relevant after 1791. In this way it identifies a ‘Hartlean culture’ within the Romantic period and seeks to explore how such an intellectual climate influenced the radical writers William Blake (1757–1827) and Mary Wollstonecraft (1759–1797). Blake and Wollstonecraft were acquainted with the famous bookseller Joseph Johnson, who republished Observations on Man in various forms and versions between 1775 and 1801. They also had an association with Johnson’s circle; the Hartlean concepts found throughout their work evidence Hartley’s latent popularity within intellectual culture, as well as the writers’ engagement with contemporary philosophical ideas. I propose that the renewed curiosity in Hartley during the 1790s reveals a specific religious and revolutionary culture wherein non-conformist views about Christianity and new ideas about the body, emotion and women flourished. Such a cultural moment renders Hartley a particularly important figure for debate since he integrated progressive values about equality and faith alongside advancing understanding of anatomy and mind. Hartley identified how God and happiness could be found physically within each person. He did this by combining a complex theory of vibrations and theory of association, where the body and mind functioned mechanically through a person’s feelings of pleasure and pain. These feelings manifested as physical vibrations and eventually led every person to desire goodness until finally, they can become ‘Godlike’ themselves. Hartley’s amalgamation of Christian and new theoretical concepts appealed to Blake and Wollstonecraft, and was much unlike the approach of Joseph Priestley who abridged Observations in 1775 to promote a wholly ‘scientific’ text. In this way, we can see resonances between Hartley, Blake and Wollstonecraft, even if they existed in different cultural contexts. In rethinking Blake and Wollstonecraft through Hartley, I offer new insights into their feminism. In particular I attend to how Hartlean culture enabled these writers to re-imagine gender and emotion: Wollstonecraft reinstates the female experience back into Hartlean concepts in order to promote women’s emotional potential and what she understands as the special power of the female-female bond. Blake responds to both Wollstonecraft and Hartley with his elevation of the feminine, one that envisions new potential for both sexes, emotionally and spiritually. In both cases, the writers share a fascination for the image of the female saviour, and they use terminology and concepts found in Hartley’s work to communicate their views. In being attentive to the shared vocabulary and ideas of these three writers’ works, this thesis highlights the importance of David Hartley and Hartlean culture for the field of Romantic Studies. It also illuminates Observations on Man as a vital contribution to the intellectual context of the 1790s.
APA, Harvard, Vancouver, ISO, and other styles
4

Gamberini, Christian. "Implementazione di un software mobile per l'organizzazione di allenamenti in gruppo nel ciclismo." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2013. http://amslaurea.unibo.it/6235/.

Full text
Abstract:
Con questo lavoro ci si pone l’obiettivo di creare un social network che possa aiutare i praticanti del ciclismo, sia a livello agonistico che a livello amatoriale, ad organizzare le loro attività di allenamento, attraverso l’utilizzo di un software sviluppato per smartphone. Attualmente questo tipo di servizio non è mai stato implementato: l’unica via per poter ottenere un servizio simile è quello di utilizzare pagine su altri tipi di social network oppure effettuare contatti telefonici fra conoscenti.
APA, Harvard, Vancouver, ISO, and other styles
5

Mahalingam, Arun. "Modelling the generation of toxic combustion products and its transport in enclosure fires." Thesis, University of Greenwich, 2007. http://gala.gre.ac.uk/6235/.

Full text
Abstract:
Most common building materials are polymer based. Thus toxic products evolving from burning polymers is the single most important factor in fire fatalities. Fire hazard calculations require modelling of heat generation, toxic combustion products generation and its transport in realistic building scenarios involving common building material. However, the thermal decomposition, combustion behaviour and chemical kinetics for common polymers like wood, plastics, rubber and textiles are extremely complex. In the present study, a methodology (STEM-LER: the Scalar Transport Equation based Model using the Local Equivalence Ratio concept) based on solving separate transport equations for the species and using the yield correlations obtained from bench-scale experiments to model the source terms is proposed to predict the products generation and its transport during enclosure fires. Modelling of complex solid phase degradation and chemical kinetics of polymers is bypassed by measuring the product yields as a function of equivalence ratio by burning the samples in a bench-scale combustion apparatus called Purser furnace. Since the accuracy of prediction depends upon the quality of the yield data obtained from the Purser furnace, attempts were also made to numerically investigate this bench-scale toxicity test method in order to understand its modus operandi. Finally, a preliminary assessment on the effect of cable fires on building evacuation for the simulated fire scenarios was carried out using a sophisticated evacuation model.
APA, Harvard, Vancouver, ISO, and other styles
6

Wallace, Benjamin. "Renormalization group analysis of self-interacting walks and spin systems." Thesis, University of British Columbia, 2017. http://hdl.handle.net/2429/62135.

Full text
Abstract:
The central concern of this thesis is the study of critical behaviour in models of statistical physics in the upper-critical dimension. We study a generalized n-component lattice |φ|⁴ model and a model of weakly self-avoiding walk with nearest-neighbour contact self-attraction on the Euclidean lattice ℤd. By utilizing a supersymmetric integral representation involving boson and fermion fields, the two models are studied in a unified manner. Our main result, which is contingent on a small coupling hypothesis, identifies the precise leading-order asymptotics of the two-point function, susceptibility, and finite-order correlation length of both models in d = 4. In particular, we show that the critical two-point function satisfies mean-field scaling whereas the near-critical susceptibility and finite-order correlation length exhibit logarithmic corrections to mean-field behaviour. The proof employs a renormalization group method of Bauerschmidt, Brydges, and Slade based on a finite-range covariance decomposition and requires two extensions to this method. The first extension, which is required for the computation of the finite-order correlation length (even for the ordinary weakly self-avoiding walk and |φ|⁴ model), is an improvement of the norms used to control the evolution of the renormalization group. This allows us to obtain improved error estimates in the massive regime of the renormalization group flow. The second extension involves the identification of critical parameters for models initialized with a non-zero error coordinate coupled to a marginal/relevant coordinate. This allows us, for example, to realize the two-point function and susceptibility for the walk with self-attraction as a small perturbation of the corresponding quantities without self-attraction, whose asymptotic behaviour was determined by Bauerschmidt, Brydges, and Slade. This establishes a form of universality.<br>Science, Faculty of<br>Mathematics, Department of<br>Graduate
APA, Harvard, Vancouver, ISO, and other styles
7

Dingwall, Riki. "Characterization of two ASD-associated genes in primary hippocampal neurons : SEMA5A and PTEN." Thesis, University of British Columbia, 2017. http://hdl.handle.net/2429/62435.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Qiu, Ye. "Modulation and roles of stress-responsive proteins in coxsackievirus infection." Thesis, University of British Columbia, 2017. http://hdl.handle.net/2429/62935.

Full text
Abstract:
Viral myocarditis is an inflammatory heart disease caused by viral infection, which is a major cause of sudden death in children and young adults. Among the various viruses, coxsackievirus B3 (CVB3) is a predominant pathogen of viral myocarditis. As CVB3 replication is tightly tangled with signaling pathways in host cells, an in-depth study of CVB3-host interactions would promote the understanding of the pathogenesis of viral myocarditis and provide critical drug targets for the development of therapeutics. CVB3 infection induces different types of stress in host cells, and in turn, the cells respond to the stress via expressing certain stress-responsive proteins (SRPs) to counteract the stress for cell survival. During the co-evolution of virus and host, CVB3 has developed sophisticated strategies to modulate and utilize SRPs to benefit its own replication. The main objective of this dissertation is to investigate the modulation and functional roles of SRPs in CVB3 infection and CVB3-induced myocardium damage. I hypothesize that 1) CVB3 infection differentially regulates the expression and activity of SRPs at transcription, translation or post-translation level; 2) the dysregulation of SRPs benefits CVB3 replication and promotes CVB3-induced cell damage. This dissertation mainly focuses on two SRPs, the inducible heat shock 70 kDa protein (Hsp70) and nuclear factor of activated T-cell 5 (NFAT5), during CVB3 infection. Using in vitro (cell culture) and in vivo (mouse) models, I demonstrated an increase of Hsp70 but a decrease of NFAT5 during CVB3 infection. Further studies elucidated the mechanism underlying such changes as well as the feedback effects on CVB3 replication. Hsp70 was upregulated via CaMKII-HSF1 signaling cascade activated in CVB3 infection and in turn promoted CVB3 infectivity via stabilizing viral genome and benefiting viral translation. NFAT5 was cleaved by CVB3 proteases 2A and 3C, generating a 70 kDa dominant negative truncate, which inhibited the iNOS-mediated anti-viral activity of NFAT5. Together, my findings have uncovered the new roles of SRPs in CVB3 infection and potential novel drug targets for CVB3-induced myocarditis.<br>Medicine, Faculty of<br>Pathology and Laboratory Medicine, Department of<br>Graduate
APA, Harvard, Vancouver, ISO, and other styles
9

Duong. "Correlation between magnetic interactions and magnetic structures in some antiferromagnetic rare earth intermetallic compounds." Amsterdam : Amsterdam : [s.n.] ; Universiteit van Amsterdam [Host], 2002. http://dare.uva.nl/document/62035.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Schmidt, Daniel J. Ph D. Massachusetts Institute of Technology. "Engineering electroresponsive layer-by-layer thin films." Thesis, Massachusetts Institute of Technology, 2011. http://hdl.handle.net/1721.1/62735.

Full text
Abstract:
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2011.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references.<br>Electroresponsive layer-by-layer (LbL) polymer films and polymer nanocomposite films were investigated as model systems for electrically triggered drug delivery applications and "mechanomutable" surface coating applications. Two strategies were implemented in the design of these electroresponsive films: the use of redox-active, chargeshifting nanoparticles and the control over local pH utilizing the electrochemical reduction of dissolved oxygen. These strategies and the multiple materials systems explored are described below. Redox-active Prussian Blue (PB) nanoparticles exhibit multiple, stable oxidation states and can shift their charge in response to mild electric potentials. The inherently negatively charged particles may be self-assembled into LbL films along with positively charged polyelectrolytes. When the PB in an LbL film is oxidized to its neutral state, dissolution of the film occurs as cohesive ionic crosslinks are broken and excess charge in the film brings in ions and water for electroneutrality, which solubilize the film components. The release of the polyanion dextran sulfate and the small molecule antibiotic gentamicin sulfate were precisely controlled with an electric potential. When PB is reduced, the negative charge on the particle is doubled, which results in film swelling and a decrease in stiffness. In films comprising PB and linear polyethyleneimine, reversible thickness changes on the order of 5-10% and reversible elastic modulus changes on the order of 50% (between 3.40 GPa and 1.75 GPa) were observed. Employing the second strategy mentioned above, the local pH near an electrode surface may be increased to more basic values when dissolved oxygen is electrochemically reduced to hydroxide ions. In the first model system explored, hydrogen bonded (H-bonded) films comprising polyvinylpyrrolidone (PVPON) and tannic acid (TA), were dissolved at constant bulk pH by applying mild potentials (-0.25 V to -1.00 V vs. Ag/AgCl). The dissolution mechanism and kinetics could be tuned with the magnitude of the applied voltage and the concentration of dissolved oxygen. In the second model system explored, films comprising polyallylamine hydrochloride (PAH) and sulfonated polystyrene (SPS) were found to undergo reversible and dramatic swelling/deswelling transitions on the order of roughly 300 vol% and mechanical transitions on the order of 600-800% (shear modulus between 230 kPa and 1.9 MPa and loss modulus between 90 kPa and 620 kPa). This thesis contributes to the applied materials science branch of chemical engineering. New polymer and polymer nanocomposite thin films were developed that can be further engineered and incorporated into implantable drug delivery devices for electrically triggered drug delivery or incorporated into MEMS and microfluidic systems for flow control or biomedical applications. Furthermore, the model systems presented here open doors for fundamental work on the transport of electrons, ions, and water through these electroresponsive films and the implications of transport phenomena on the control over film dissolution and swelling responses.<br>by Daniel J. Schmidt.<br>Ph.D.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "62F35"

1

Schneider, Barbara, Meike Wehmeyer, and Holger Grötzbach. Aphasie. Springer Berlin Heidelberg, 2021. http://dx.doi.org/10.1007/978-3-662-62835-5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Pugh, Michael, ed. Regeneration of War-Torn Societies. Palgrave Macmillan UK, 2000. http://dx.doi.org/10.1007/978-1-349-62835-3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

McDermott, Aoife M., Martin Kitchener, and Mark Exworthy, eds. Managing Improvement in Healthcare. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-62235-4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Henke, Heino. Elektromagnetische Felder. Springer Berlin Heidelberg, 2020. http://dx.doi.org/10.1007/978-3-662-62235-3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Antos, Carolin, Sy-David Friedman, Radek Honzik, and Claudio Ternullo, eds. The Hyperuniverse Project and Maximality. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-62935-3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Olivari, Anna Maria. Doktor Faustus (ver-)stimmen. Springer Berlin Heidelberg, 2021. http://dx.doi.org/10.1007/978-3-662-62635-1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Day, Christopher, and David Gurr, eds. How Successful Schools Are More than Effective. Springer International Publishing, 2024. http://dx.doi.org/10.1007/978-3-031-62735-4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Martínez-López, Francisco J., Luis F. Martinez, and Philipp Brüggemann, eds. Advances in Digital Marketing and eCommerce. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-62135-2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Nguyen, Duy Cuong, Do Trung Hai, Ngoc Pi Vu, Banh Tien Long, Horst Puta, and Kai-Uwe Sattler, eds. Advances in Engineering Research and Application. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-62235-9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Salehin, Mohammad Musfequs. Gendered Vulnerabilities and Violence in Forced Migration. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-62435-3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "62F35"

1

Antos, Carolin. "Class Forcing in Class Theory." In The Hyperuniverse Project and Maximality. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62935-3_1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Honzik, Radek. "Large Cardinals and the Continuum Hypothesis." In The Hyperuniverse Project and Maximality. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62935-3_10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Ternullo, Claudio. "Gödel’s Cantorianism." In The Hyperuniverse Project and Maximality. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62935-3_11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Ternullo, Claudio. "Remarks on Buzaglo’s Concept Expansion and Cantor’s Transfinite." In The Hyperuniverse Project and Maximality. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62935-3_12.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Antos, Carolin, and Sy-David Friedman. "Hyperclass Forcing in Morse-Kelley Class Theory." In The Hyperuniverse Project and Maximality. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62935-3_2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Antos, Carolin, Sy-David Friedman, Radek Honzik, and Claudio Ternullo. "Multiverse Conceptions in Set Theory." In The Hyperuniverse Project and Maximality. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62935-3_3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Friedman, Sy-David. "Evidence for Set-Theoretic Truth and the Hyperuniverse Programme." In The Hyperuniverse Project and Maximality. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62935-3_4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Friedman, Sy-David, Sakaé Fuchino, and Hiroshi Sakai. "On the Set-Generic Multiverse." In The Hyperuniverse Project and Maximality. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62935-3_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Friedman, Sy-David, and Radek Honzik. "On Strong Forms of Reflection in Set Theory." In The Hyperuniverse Project and Maximality. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62935-3_6.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Friedman, Sy-David, and Radek Honzik. "Definability of Satisfaction in Outer Models." In The Hyperuniverse Project and Maximality. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62935-3_7.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "62F35"

1

"laboratory and Field Examinations of Ettringite Formation in Pavement Concrete." In "SP-177: Ettringite, the Sometimes Host of Destruction". American Concrete Institute, 1999. http://dx.doi.org/10.14359/6235.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Sergeeva, Y. S., G. I. Zhuravlev, D. A. Zakharova, and K. V. Filimonenko. "ANALYSIS OF THE INTENSITY OF FEMALE STUDENTS’ WORKLOADS DURING THE FIRST YEAR OF STUDY AT RUDN UNIVERSITY." In Scientific research of the SCO countries: synergy and integration. Crossref, 2025. https://doi.org/10.34660/inf.2025.49.19.014.

Full text
Abstract:
This paper presents data on the distribution of training loads during the academic year by energy supply zones. It has been established that during physical education classes, a significant portion of the time is devoted to low- intensity loads, which corresponds to the functional state of female students during their first year of study. In girls, the compensatory REC-zone accounts for 31.91%. It was revealed that in practical training sessions, training categories for developing speed, speed-strength endurance, and, to a greater extent, considering the borderline indicators of the body’s life-supporting systems, were observed in the aerobic energy supply zone (EN1) - 62.35
APA, Harvard, Vancouver, ISO, and other styles
3

Gill, Harjinder. "6235 Home-based video observations for autism assessments in children – a new approach." In Royal College of Paediatrics and Child Health, Abstracts of the RCPCH Conference, Birmingham, 25 March 2024 – 27 March 2024. BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health, 2024. http://dx.doi.org/10.1136/archdischild-2024-rcpch.73.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Kim, Jongbaeg, and Liwei Lin. "A MEMS Tunable Capacitor Based on Plastically Deformed Vertical Comb Sets." In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-62135.

Full text
Abstract:
We report microfabricated tunable capacitors based on plastically deformed vertical comb sets using a batch process. The arrangement of cascaded comb finger sets and the uniqueness of the angular vertical comb actuators enable large tuning ratio with a small angular displacement. The capacitors are made of 50μm-thick single-crystal silicon on SOI wafer and actuated by self-aligned vertical comb-sets giving a tuning ratio of 4.93 from 0.194 to 0.96pF with a tuning voltage of 100 Volts. As such, this tunable capacitor could find applications in RF communication such as parametric amplifiers, harmonic frequency generators and voltage-controlled oscillators.
APA, Harvard, Vancouver, ISO, and other styles
5

Cheng, Kung-Shan. "Cooling Limit Approach for Single-Pulse Thermal Therapies." In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-62235.

Full text
Abstract:
Based upon the commonly used Sapareto-Dewey thermal dose formula, a thermal treatment is divided into four periods: 1) period-1 is from 37°C to 43°C, 2) period-2 is from 43°C to Tpeak, 3) period-3 is from Tpeak to 43°C, and 4) period-4 is 43°C to 38°C. A recent study derived a closed form thermal dose formula based on a combined term, the “effective cooling frequency,” revealed that one can determine the best performance of a thermal therapy by concentrating on the cooling periods: period-3 and period-4. As an extension, this study used a closed-form temperature solution to investigate the influences from both cooling terms (perfusion and thermal conduction) separately. The results determined the upper bound of the peak temperature for pulses with different focal sizes under different blood perfusion values. Under practical settings, no pulse should introduce peak temperature higher than 67°C to avoid overdosing when the desired thermal dose is 240CEM43°C. It also showed that pulses with focal size smaller than or equal to 4 mm benefit the perfusion independence for the following quantities: the upper bound on the peak temperature, the treatment size, and the time/temperature for which 90% thermal dose is accumulated. Thus the conduction dominates the cooling process for each single pulse heated by the highly focused SFUS applicators when the pulses are properly isolated temporally. Results from this study further provide an estimation of the closest distance between two pulses and the time/temperature to re-activate the consecutive pulses. Thus the results can guide the researchers to design more efficient treatment protocol for multiple-pulse thermal therapies.
APA, Harvard, Vancouver, ISO, and other styles
6

Nielsen, S. F., C. Gundlach, E. M. Lauridsen, et al. "Metal Microstructures in Four Dimensions." In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-62435.

Full text
Abstract:
By Three Dimensional X-ray Diffraction (3DXRD) microscopy it is possible to characterize microstructures non-destructively in 3 dimensions. The measurements are furthermore typically so fast that dynamics may be monitored in-situ, giving also the 4th dimension, namely the time. The 3DXRD technique is based on diffraction of high energy x-rays from third generation synchrotron sources. In the present paper the 3DXRD technique is described and it’s potentials are illustrated by examples relating to elastic and plastic strains, recovery, recrystallization and grain growth.
APA, Harvard, Vancouver, ISO, and other styles
7

Buchan, Greg, and Jenn Rossmann. "Quantifying Confidence Envelopes for Efficiency Values in the SR-30 Turbojet Engine." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-62135.

Full text
Abstract:
Turbojet engines power most of the large military and commercial aircraft in production today. These types of engines are chosen over conventional piston-driven engines because of the turbojet’s superior fuel economy and thrust. To understand how turbojet engines can be compared and optimized, it is necessary to fully characterize their performance. This is generally achieved by calculating thermodynamic efficiency values for each component in the engine, and for the engine as a whole. For this research project, the Turbine Technologies SR-30 centrifugal flow turbojet engine was investigated. An adjustable coupling was designed to permit a single-point thermocouple to be moved and secured within the engine. From the data taken at multiple locations and throttle settings, temperature profiles of the compression and combustion chambers were created. A thermal/fluid dynamic equation routine was developed using Engineering Equation Solver (EES), in order to propagate these temperature profiles through efficiency and thrust calculations. The temperature profiles did not significantly affect theoretical thrust values. However, the dependence of component efficiency values on spatial temperature variation within the engine was significant. In the compression chamber, it was found that a 30°C variation in the temperature across the chamber resulted in a 15% variation in the calculated compressor efficiency. In the inner region of the combustion chamber, a variation in 20°C yielded a 20% variation in calculated turbine efficiency. In the outer region of the combustion chamber, where the temperature varied by almost 400 degrees Celsius, the turbine efficiency varied by about 600%. This work suggests optimal placement of the compression and combustion stage thermocouples when the SR-30 turbojet is to be used for undergraduate laboratories. It also highlights the risks posed by relying on single-point measurements to characterize complex flows.
APA, Harvard, Vancouver, ISO, and other styles
8

Zhang, Jingru, and Yogesh Jaluria. "Combined Experimental and Numerical Study of a New Configuration of Multiple Microchannel Heat Sink for Heat Removal." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-62535.

Full text
Abstract:
In this paper, single phase incompressible liquid flow in a new microchannel heat sink design, which includes flow bifurcation, is studied experimentally and numerically. The experimental setup and device fabrication are briefly explained. The experimental results are presented with uncertainty in the measurements. The numerical model is based on a commercial code and is validated by experimental results with the same initial and boundary conditions. Numerical results with both constant fluid properties and variable properties are compared with the experimental data. The thermal-hydraulic performance of the new design is investigated. The effects of the resulting fluid flow and the geometry on the thermal resistance of the system are discussed.
APA, Harvard, Vancouver, ISO, and other styles
9

Issa, Jimmy S. "Minimization of the Amplitude of the Entire Span of Beams Using Mass Dampers." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-62635.

Full text
Abstract:
The aim of this work is the reduction of the steady state amplitude of harmonically forced simply supported beams using mass dampers. The considered system consists of a mass damper attached to a simply supported beam with a harmonic force applied at a given point along its span. Traditionally, passive vibration devices such as mass spring dampers or mass dampers were attached to beams and carefully designed to minimize the maximum amplitude at a given point along their span. Since minimizing the amplitude at one point of the beam might increase it at another point, in this work the maximum amplitude along the entire beam span is minimized. The problem is solved first using an approximate method. For a given mass ratio, the optimal location of the mass damper is determined first, and then the optimal damping constant is calculated. Fixed-lines of the amplitude of the entire span of the beam which are independent of the damping constant are determined. The optimal placement of the mass damper is chosen such that the maximum of these lines is minimized. Then, the optimal damping constant is obtained analytically from an average of two damping ratios corresponding each to one of the peaks of the amplitude of the entire beam span to coincide with one of the two equally leveled maxima of the fixed-lines. The optimal placement and damping constant are calculated for all possible positions of the point force on the beam. These results are compared to those obtained from an exact numerical optimization procedure. The results are written in dimensionless form and can be applied to a system with any material and geometric properties.
APA, Harvard, Vancouver, ISO, and other styles
10

Kribs, James D., Tamir S. Hasan, and Kevin M. Lyons. "Nitrogen Diluted Jet Flames in the Presence of Coflowing Air." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-62735.

Full text
Abstract:
The purpose of this study is to observe methane jet flames under varying levels of nitrogen dilution and coflowing air. The jet flames were examined in order to determine the conditions for which liftoff and blowout occur under conditions that strain the flame. Methane flow rates were varied, corresponding to intermediate lifted positions to blowout. A sequence of images were taken at each level of dilution and coflow, and were used to determine the lowest radial and axial position of the flammability limit. These flammability regions were compared to the lean flammability limit. It was observed that flame shape and liftoff were considerably more influenced by the effects of the coflowing air compared to the presence of the diluents, and that flames under coflow lost the trailing diffusion flame earlier, which has been shown to be a marker for flame blowout.
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic '62F35' for particular source types:
Journal articles Dissertations / Theses Books
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography