Relevant bibliographies by topics / Active screen

Academic literature on the topic 'Active screen'

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Published: 4 June 2021
Last updated: 3 February 2022

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Journal articles on the topic "Active screen"

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Fathy, Mohammed E., Vishal M. Patel, Tom Yeh, Yangmuzi Zhang, Rama Chellappa, and Larry S. Davis. "Screen-based active user authentication." Pattern Recognition Letters 42 (June 2014): 122–27. http://dx.doi.org/10.1016/j.patrec.2014.02.007.

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Bell, T., and C. X. Li. "Active screen plasma nitriding of materials." International Heat Treatment and Surface Engineering 1, no. 1 (January 2007): 34–38. http://dx.doi.org/10.1179/174951407x169231.

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PELTON, STEPHEN I. "Screen Sexually Active Teens for HIV." Pediatric News 41, no. 2 (February 2007): 20. http://dx.doi.org/10.1016/s0031-398x(07)70080-2.

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Li, C. X. "Active screen plasma nitriding – an overview." Surface Engineering 26, no. 1-2 (February 2010): 135–41. http://dx.doi.org/10.1179/174329409x439032.

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Nishimoto, Akio, and Kunishige Nakazawa. "Active Screen Plasma Nitriding of Titanium Alloy Using Titanium Double Screen." Materials Science Forum 891 (March 2017): 11–17. http://dx.doi.org/10.4028/www.scientific.net/msf.891.11.

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The low hardness and poor tribological performance of titanium alloys restrict their wide applications in automotive fields. Nitriding is widely used to improve tribological properties, wear resistance, and corrosion resistance of steel and titanium alloys. Plasma nitriding is becoming increasingly popular because of its high nitrogen potential, short treatment time, and low environmental impact. Recently, considerable interest has been devoted to alternative nitriding methods such as active screen plasma nitriding (ASPN). In this study, a Ti-6Al-4V titanium alloy was nitrided by ASPN using a titanium double screen in order to investigate the effect of applying the double screen on the microstructure of the nitriding layer. The Ti-6Al-4V sample was placed on the sample stage in a cathodic potential. A titanium double screen was mounted on the cathodic stage around the sample stage. The sample was treated for 1-25 hours at 600oC under 200 Pa in 75% N2 + 25% H2 atmosphere. After nitriding, glow discharge optical emission spectroscopy (GD-OES) revealed that the thickness of the nitriding layer composed of TiN tended to increase with increasing the nitriding time. The Vickers microhardness of the sample surface nitrided for 25 hours reached approximately 1300 HV. Ball-on-disk wear test revealed that a wear loss of nitrided sample considerably decreased than that of untreated sample.
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Țugui, Cătălin Andrei, Mihai Axinte, Carmen Nejneru, Petrică Vizureanu, Manuela Cristina Perju, and Daniela Lucia Chicet. "Active Screen Plasma Nitriding Efficiency and Ecology." Applied Mechanics and Materials 657 (October 2014): 369–73. http://dx.doi.org/10.4028/www.scientific.net/amm.657.369.

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Plasma nitriding has significant advantages: very low running costs (reduced consumption of energy and gases); optimized structure and layers; and nitriding of stainless steels. Plasma nitriding is totally safe and has no poisonous gas emissions and no negative environmental impact. However, conventional plasma nitriding has a number of well-known difficulties, including the direct application of plasma on the parts to be treated, the risk of arcing, hollow cathodes, white layers, non-homogenous batch temperature and the impossibility to mix parts of different geometries in the chamber made this technology to be almost forgotten. In the last years, due to the ecofriendly character of the technology, several atempts were made in order to establish an improvement in this technique in terms of batch damages. Active screen plasma nitriding technology is a new industrial solution that enjoys all the advantages of traditional plasma nitriding but does not have its inconveniences. A comparative study regarding quality surface and formed layer properties between conventional plasma nitriding and active screen plasma nitriding was conducted, in order to highlight the advantages that comes with this relatively new technique.
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Li, C. X., T. Bell, and H. Dong. "A Study of Active Screen Plasma Nitriding." Surface Engineering 18, no. 3 (June 2002): 174–81. http://dx.doi.org/10.1179/026708401225005250.

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Jakeman, E. "Active imaging through a random phase screen." Journal of Physics D: Applied Physics 24, no. 3 (March 14, 1991): 227–32. http://dx.doi.org/10.1088/0022-3727/24/3/001.

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Hamann, S., K. Börner, I. Burlacov, H.-J. Spies, and J. Röpcke. "Spectroscopic diagnostics of active screen plasma nitriding processes: on the interplay of active screen and model probe plasmas." Journal of Physics D: Applied Physics 48, no. 34 (August 5, 2015): 345204. http://dx.doi.org/10.1088/0022-3727/48/34/345204.

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Hutz, Janna E., Thomas Nelson, Hua Wu, Gregory McAllister, Ioannis Moutsatsos, Savina A. Jaeger, Somnath Bandyopadhyay, et al. "The Multidimensional Perturbation Value." Journal of Biomolecular Screening 18, no. 4 (November 29, 2012): 367–77. http://dx.doi.org/10.1177/1087057112469257.

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Screens using high-throughput, information-rich technologies such as microarrays, high-content screening (HCS), and next-generation sequencing (NGS) have become increasingly widespread. Compared with single-readout assays, these methods produce a more comprehensive picture of the effects of screened treatments. However, interpreting such multidimensional readouts is challenging. Univariate statistics such as t-tests and Z-factors cannot easily be applied to multidimensional profiles, leaving no obvious way to answer common screening questions such as “Is treatment X active in this assay?” and “Is treatment X different from (or equivalent to) treatment Y?” We have developed a simple, straightforward metric, the multidimensional perturbation value (mp-value), which can be used to answer these questions. Here, we demonstrate application of the mp-value to three data sets: a multiplexed gene expression screen of compounds and genomic reagents, a microarray-based gene expression screen of compounds, and an HCS compound screen. In all data sets, active treatments were successfully identified using the mp-value, and simulations and follow-up analyses supported the mp-value’s statistical and biological validity. We believe the mp-value represents a promising way to simplify the analysis of multidimensional data while taking full advantage of its richness.
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Dissertations / Theses on the topic "Active screen"

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Hubbard, Paul, and paul hubbard@rmit edu au. "Characterisation of a Commercial Active Screen Plasma Nitriding System." RMIT University. Applied Physics, 2008. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20090212.161932.

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Nitriding is a plasma based processing technique that is used to improve the surface properties of components and products in many areas including the aerospace, automotive and biomedical industries to name a few. Active Screen Plasma Nitriding (ASPN) is a relatively new nitriding technique which has potential advantages over the more traditional nitriding techniques such as Direct Current (DC) plasma nitriding where high substrate biases can be problematic. However, there is considerable debate as to the mechanism for nitriding in ASPN. This thesis focuses on investigating the mechanism for nitriding in a commercial ASPN system. Commercial ASPN treatments of nitrideable alloy steels were found to be unsatisfactory unless a sufficient bias was applied. The level of bias required to produce a satisfactory nitriding response, in terms of the cross sectional hardness, was found to depend on the concentration of strong alloy nitride forming elements present in the steel. Although active screen material was found to be transferred to the workload, no evidence was found that this process played a significant role in enhancing the nitriding response. The primary mechanism for nitrogen mass transfer in ASPN was found to be dependent on the active screen/workload separation distance. When this separation is small (less than approximately 10cm for the conditions used in this study) then nitrogen mass transfer in the form of energetic ions or neutrals can occur between the active screen and the workload. This allows samples to be treated without a substrate bias. On the other hand, when the active screen/workload separation distance is large (greater than approximately 10cm) as is normally the case in a commercial environment, this mechanism for nitrogen mass transfer breaks down and a substrate bias is essential. In this latter case, nitrogen ions attracted to the workload using a bias is the primary nitrogen mass transfer mechanism and the role of the active screen is primar ily to uniformly heat the workload.
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Fu, Xin. "Active screen plasma surface modification of polymeric materials for biomedical application." Thesis, University of Birmingham, 2012. http://etheses.bham.ac.uk//id/eprint/3514/.

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Surface modification of polymers has long been known in polymer chemistry but has not yet been widely applied to biomaterials. A newly developed active screen plasma technology has a potential to treat such non-conductive materials as polymers to improve their surface properties since this is a low-temparature, low cost and environmentally friendly plasma process. in this project, three kind of polymeric materials, ultra high molecular weight polyethylene, polyurethane and polycaprolacton, were surface modified using active screen plasma nitriding technology. The results demonstrated that it is feasible to conduct plasma surfae modification of polymeric materials using the newly developed active-screen plasma technology without causing any etching, significant sputtering or other surface damage. Changes in chemical composition and structure have been found an all three polymeric materials' surface following active screen plasma surface treatments. Crosslinking or/and new functional groups are formed on the topmost surface layer after the treatment. Along with changes in surface morphologies and structural, the wettability of the surface of all three polymeric materials can also be effectively improved by the active screen plasma nitriding treatments. Active-screen plasma nitriding technique is an effective and practical method to improve osteoblast cell adhesion and spreading on all three polymeric materials' surface.
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Kaklamani, Georgia. "The effect of active screen plasma nitriding on the cellular compatibility of polmeric biomaterials." Thesis, University of Birmingham, 2012. http://etheses.bham.ac.uk//id/eprint/3844/.

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Active Screen Plasma Nitriding (ASPN) is a novel surface engineering technique, the main advantage of which is the capacity to treat homogeneously all kind of materials surfaces of any shape. Here, ASPN is used to modify the surface properties of ionomer glasses and polymers in order to improve the surface cellular compatibility of these materials. A conventional DC nitriding unit has been used together with an AS experimental arrangement. The materials that were treated were an ionomer glass composition and UHMWPE. All treated/untreated samples were seeded with the 3T3 fibroblasts. In order to identify the effect of the plasma treatment, chemical and mechanical properties characterization was conducted. For the cellular samples, SEM, Interferometry, AFM and MTT assay were conducted in order to observe cells’ behavior on the untreated and treated materials. The inert surface of the untreated glass showed good interaction with fibroblasts only after the ASPN treatment which resulted in enhanced fibroblasts attachment and proliferation. The treatment temperature, the length of treatment and the presence of nitrogen had an influence on the surface properties of glass. UHMWPE treated samples chemical characterization showed the formation of C-N and N-H groups resulting in an increase of the functionality of treated surfaces. 3T3 fibroblasts cell culture studies showed that the ASPN treatment had a positive effect on the adhesion and proliferation of cells according to the time of treatment and the increase of the nitrogen concentration in the gas mixture. As a conclusion ASPN treatment can be a very effective method to modify inorganic and organic polymeric surfaces in order to improve cellular compatibility.
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Ceyhan, Ozge. "Identification of biologically-active PDE11-selective inhibitors using a yeast-based high throughput screen." Thesis, Boston College, 2012. http://hdl.handle.net/2345/2934.

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Thesis advisor: Charles S. Hoffman
The biological roles of the most recently discovered mammalian cyclic nucleotide phosphodiesterase (PDE) family, PDE11, are poorly understood, in part due to the lack of selective inhibitors. To address this need for such compounds I completed a ~200,000 compound high throughput screen (HTS) for PDE11 inhibitors using a yeast-based growth assay. Further characterization of lead candidates using both growth-based assays in the fission yeast Schizosaccharomyces pombe and in vitro enzyme assays identified four potent and selective PDE11 inhibitors. I examined the effect of these compounds on human adrenocortical cells, where PDE11 is believed to regulate cortisol levels. One compound, along with two structural analogs, elevates cAMP levels and cortisol production through PDE11 inhibition, thus phenocopying the behavior of adrenocortical tumors associated with Cushing syndrome. These compounds can be used as research tools to study the biological function of PDE11, and can also serve as leads to develop therapeutic compounds for the treatment of adrenal insufficiencies. This study further validates the yeast-based HTS platform as a powerful tool for the discovery of potent, selective and biologically-active PDE inhibitors
Thesis (PhD) — Boston College, 2012
Submitted to: Boston College. Graduate School of Arts and Sciences
Discipline: Biology
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Corujeira, Gallo Santiago. "Active screen plasma surface engineering of austenitic stainless steel for enhanced tribological and corrosion properties." Thesis, University of Birmingham, 2009. http://etheses.bham.ac.uk//id/eprint/275/.

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Low temperature plasma surface engineering has been a useful method for increasing the hardness and wear resistance of austenitic stainless steel without reducing the corrosion resistance of this alloy. Plasma carburising is of particular interest as it produces thicker hardened layers than plasma nitriding, and an equivalent improvement in the tribological and corrosion performance of the base material. In this project, the active screen (AS) plasma technique was used to carburise austenitic stainless steel AISI 316 and the obtained layer of carbon expanded austenite was compared with the one produced by conventional DC plasma treatments. The hardening and wear resistance produced by AS and DC plasma carburising were equivalent. With regard to corrosion, the AS treated material performed better than its DC counterpart as a consequence of the improved surface quality of the former. The mechanism of AS carburising was comparatively studied with its AS nitriding counterpart. Different experimental arrangements and two plasma diagnostic techniques were used for this purpose: optical emission spectroscopy and electrostatic probes. The evidence shows that AS nitriding relies on the deposition of iron nitrides and the active species in the plasma to produce hardening, whilst AS carburising requires the plasma activation and moderate ion bombardment.
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Schick, Dinah [Verfasser], and Wolfgang [Akademischer Betreuer] Schwack. "Development of a planar yeast estrogen screen as screening tool for estrogen active compounds / Dinah Schick ; Betreuer: Wolfgang Schwack." Hohenheim : Kommunikations-, Informations- und Medienzentrum der Universität Hohenheim, 2018. http://d-nb.info/1161007105/34.

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Della-Sera, Margarita Esther. "Investigation into the use of active frequency selective surfaces to extend the absorption bandwidth of a conventional Salisbury screen absorber." Thesis, University of Hull, 2002. http://hydra.hull.ac.uk/resources/hull:5498.

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It is well accepted that the absorption bandwidth of a metal back-plane absorber, built with either dielectric or magnetic materials, is inherently narrow. It is also well known that in order to increase the absorption bandwidth, the absorber thickness must be increased through decreasing the permittivity or permeability of its spacer. This improved performance, however, comes at a cost. The absorption bandwidth is increased at the expense of not only an increase of absorber thickness, specially at lower frequencies, but also the yielding of a mechanically weaker structure. The most important implication of the former is that there is a tradeoff between absorber thickness and absorption bandwidth. These two conflicting absorber properties are, however, of equal importance since the optimum absorber is one which has a small thickness as well as a wideband absorption response. This inherent trade-off is due to the fundamental frequency limitations imposed by the constitutive parameters of materials and is more detrimental at microwave frequencies. The aim of the research programme described in this thesis was thus to investigate the use of adaptive complex impedance structures, in the form of active frequency selective surfaces (AFSSs), to extend the absorption bandwidth of a small thickness Salisbury screen absorber, thus addressing directly the aforementioned by minimizing the trade-off that exists between absorber thickness and absorption bandwidth.
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Oliveira, Leonardo Fonseca. "Estudo da nitretação a plasma com tela ativa e potencial flutuante para o aço rápido ASTM M2." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2017. http://hdl.handle.net/10183/178734.

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No presente trabalho foi investigada a nitretação a plasma do aço rápido ASTM M2 utilizando diferentes configurações, envolvendo as técnicas convencional e com tela ativa. Na técnica convencional, o material a ser nitretado atua como o cátodo do sistema, sendo coberto diretamente pela bainha da descarga luminescente. Nos tratamentos conduzidos com a técnica de tela ativa, uma estrutura de tela em formato cilíndrico atua como cátodo e o material a ser nitretado é posicionado no seu interior. Neste novo processo, como não há potencial elétrico externo aplicado aos substratos, a descarga luminescente se desenvolve apenas na estrutura da tela, evitando problemas intrínsecos do método convencional de nitretação a plasma. Todos os tratamentos investigados foram executados com os seguintes parâmetros: Temperatura de 500 °C, mistura gasosa composta 76% de volume de gás nitrogênio e 24% de volume de gás hidrogênio e pressão de 3 milibar. Para os tratamentos com tela ativa, os substratos foram mantidos eletricamente isolados. Os resultados foram comparados observando a diferença de método de nitretação (com e sem o uso de tela ativa) e a influência do tempo de tratamento (variando sua duração em 1, 4 e 8 horas) Todos os experimentos foram realizados utilizando uma fonte de potência de tensão retificada aplicada na tela ou nas amostras, dependendo da configuração. Adicionalmente, para o tempo de nitretação de 4 horas uma fonte de potência com tensão pulsada também foi aplicada. As amostras nitretadas foram caracterizadas por ensaios de rugosidade, ensaios de dureza e microdureza, microscopia ótica, microscopia eletrônica de varredura e difração de raios-X. Ensaios tribológicos para avaliação da resistência ao desgaste das diferentes condições de tratamento foram conduzidos. Dentre os principais resultados foi observada uma clara diferença na profundidade de camada nitretada, que foi sempre mais profunda nos tratamentos convencionais. Apesar de formadas camadas menos profundas, as amostras nitretadas oriundas dos tratamentos com tela ativa demonstraram melhor desempenho nos ensaios tribológicos, resultando em taxas de desgaste até sete vezes inferior do que as amostras do nitretadas convencionalmente, este resultado foi atribuído a não formação da zona de compostos nas amostras nitretadas com tela ativa.
In the present work an investigation on the plasma nitriding of ASTM M2 High-Speed Steel using different configurations was carried out, involving traditional and active screen techniques. In the traditional technique, the material to be nitrided act as the system cathode, being directly covered by the glow discharge sheath. In the active screen treatments, a cylindrical mesh structure (screen) plays the role of the cathode and the material to be nitrided is positioned in its interior. In this new process, as there is no external electric potential applied to the specimens, the glow discharge develops only in the screen structure, avoiding intrinsic problems from the conventional plasma nitriding method. All the studied treatments were carried out with the following parameters: temperature of 500 °C, gas mixture of 76 vol.-% N2 and 24 vol.-% H2 and pressure of 3 millibar. For the active screen treatments, the samples were kept electrically insulated. The results were compared observing the differences in the nitriding method (with and without the use of active screen) and the nitriding time influence (varying its duration in 1, 4 and 8 hours) All experiments were carried using a rectified voltage power supply applied to the screen or to the samples, depending on the configuration. Additionally, for the nitriding time of 4 hours a pulsed voltage power supply was also employed. The nitrided samples were characterized by roughness tests, hardness and microhardness tests, optical microscopy and scanning electron microscopy, X-ray diffraction. Tribological tests to evaluate the wear resistance of the different treatment conditions were also carried out. Among the main results a clear difference in the case layer depth was noticed, which was always deeper in the conventional treatments. Although forming shallower case depths, the active screen nitrided specimens presented better performance in the tribological tests, resulting in wear rates up to seven times lower than the wear rate for conventionally plasma nitrided samples, this result was assigned due to the non-formation of compound layer in the active screen plasma nitrided samples.
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Böhnke, Stefanie [Verfasser], and Mirjam [Akademischer Betreuer] Perner. "A novel function-based screen for detecting RubisCO active clones from metagenomic libraries : elucidating the role of RubisCO associated enzymes. / Stefanie Böhnke. Betreuer: Mirjam Perner." Hamburg : Staats- und Universitätsbibliothek Hamburg, 2014. http://d-nb.info/1064077072/34.

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Ngunjiri, John Muthumbi. "Influenza virus noninfectious biologically active particle subpopulations| Detection, quantification, genetic complexity, function and their novel use as an in vitro screen for self-adjuvating live-attenuated influenza vaccines." Thesis, University of Connecticut, 2013. http://pqdtopen.proquest.com/#viewpdf?dispub=3569980.

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This work investigates the functional heterogeneity of influenza virus quasispecies through quantitative analysis of cellular responses to the entry of noninfectious biologically active particles, the effect of reassortment of gene segments on the generation and function of these particle subpopulations, and the potential of these subpopulations as in vitro correlates of in vivo effectiveness of live-attenuated influenza vaccines (LAIVs).

For the first time, the clonogenic assay was used to show that populations of most influenza A viruses contained cell-killing particles in excess of infectious particles when tested in the same host cell. Thus, a new class of influenza virus particles was revealed – noninfectious cell-killing particles which required the synthesis of a specific viral polymerase subunit to kill cells and the expression of NS1 protein to temporally delay apoptosis/cell-killing.

The noninfectious cell-killing particles were clearly distinguished from the well known defective-interfering particles by differences in their numbers in standard influenza virus populations, their temporal appearance and quantity during serial high multiplicity propagation in mammalian and chicken cells, an inability of defective-interfering particles to kill cells or interfere with the cell-killing capacity of noninfectious cell-killing particles, genetic requirements (a small DI RNA ∼350 nt and a large RNA ∼2,300 nt for defective-interfering and noninfectious cell-killing particle activities, respectively), and the extracellular T½ at 40.5 °C (∼40h and ∼85h for noninfectious cell-killing particles and defective-interfering particles, respectively).

Specific exchange of the NS gene segment from lethal A/HK/156/97 (H5N1) (NS1: E92, or E92D) virus for the cognate NS gene segment of A/PR/834 (H1N1) (NS1: D92) virus caused de novo generation of large defective-interfering particle subpopulations and >10-fold enhancement of interferon-inducing particle efficiency. These changes were attributed to dysfunction of the H5N1 virus NS1 gene.

Populations of two effective LAIVs (Vac+) in chickens were characterized by high defective-interfering to interferon-inducing particle ratios and induction of large amounts of interferon in chicken cells. Interferon is an antiviral cytokine that acts as a potent natural adjuvant of adaptive immune responses in chickens. Populations of two ineffective LAIVs (Vac -) in chickens had lower defective-interfering to interferon-inducing particle ratios and induced less interferon. Unexpectedly, these phenotypes were reversed in mammalian cells. Populations of Vac- (in chickens) LAIV candidates were excellent interferon inducers with high defective-interfering to interferon-inducing particle ratios in mammalian cells. In contrast, populations of Vac+ (in chickens) LAIV candidates were poor interferon inducers with low defective-interfering to interferon-inducing particle ratios in mammalian cells. As predicted by the in vitro screen, the Vac phenotypes were reversed in vivo (in mice) relative to chickens.

Overall, this study shows that the majority of noninfectious particles of influenza virus are biologically active, reassortment can change the subpopulation make of influenza virus, and a high defective-interfering to interferon-inducing particle ratio is a strong in vitro correlate of the effectiveness of self-adjuvanting LAIVs. Taken together, these attributes of an influenza virus population represent a novel ensemble of in vitro parameters that may be used to distinguish between Vac+ and Vac - LAIV candidates.

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Books on the topic "Active screen"

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Hill, Z. B. Acting: Stage & screen. Broomall, PA: Mason Crest, 2015.

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Dmytryk, Edward, Jean Porter Dmytryk, and Paul Thompson. On Screen Acting. New York: Routledge, Taylor & Francis Group, 2019. |: Routledge, 2018. http://dx.doi.org/10.4324/9780429506062.

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Secrets of screen acting. 2nd ed. New York, N.Y: Routledge, 2003.

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Belli, Mary Lou. Acting for the Screen. Edited by Mary Lou Belli. New York, NY : Routledge, 2019. | Series: PERFORM : succeeding as a creative professional: Routledge, 2019. http://dx.doi.org/10.4324/9780429458729.

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Secrets of screen acting. New York: Routledge, 1994.

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Movement training for the stage and screen. London: A & C Black, 1995.

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Film and televison acting: From stage to screen. 2nd ed. Boston: Focal Press, 1998.

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The actor's choice: The transition from stage to screen. Portsmouth, N.H: Heinemann, 1996.

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Acting Wales: Stars of stage and screen. Cardiff: University of Wales Press, 2000.

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Gosman, Gillian. Screws in action. New York: PowerKids Press, 2011.

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Book chapters on the topic "Active screen"

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Aghajani, Hossein, and Sahand Behrangi. "Active Screen Plasma Nitriding." In Plasma Nitriding of Steels, 127–59. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-43068-3_4.

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Petty, Sheila, and Luigi Benedicenti. "The Influence of Ubiquity on Screen-Based Interfaces." In Active Media Technology, 191–99. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-15470-6_21.

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Chiu, Peter Ka-Fung, and Monique J. Roobol. "Can We Screen and Still Reduce Overdiagnosis?" In Active Surveillance for Localized Prostate Cancer, 9–20. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62710-6_2.

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D’Adamo, Amedeo. "The Empty Man of Action vs. The Active Heart: Dispassionate and Dramatic Characters from James Bond and Sherlock Holmes to Little Miss Sunshine, Hamlet and The Hobbit." In Empathetic Space on Screen, 31–53. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-66772-0_2.

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Nishimoto, Akio, Kimiaki Nagatsuka, Ryota Narita, Hiroaki Nii, and Katsuya Akamatsu. "Effect of Gas Pressure on Active Screen Plasma Nitriding Response." In 18th International Federation for Heat Treatment and Surface Engineering, 327–35. 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959: ASTM International, 2011. http://dx.doi.org/10.1520/stp49441t.

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Nishimoto, Akio, Kimiaki Nagatsuka, Ryota Narita, Hiroaki Nii, and Katsuya Akamatsu. "Effect of Gas Pressure on Active Screen Plasma Nitriding Response." In 18th International Federation for Heat Treatment and Surface Engineering, 327–35. 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959: ASTM International, 2011. http://dx.doi.org/10.1520/stp153220120023.

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Kushnirenko, Roman, Svitlana Alkhimova, Dmytro Sydorenko, and Igor Tolmachov. "Active Stylus Input Latency Compensation on Touch Screen Mobile Devices." In Communications in Computer and Information Science, 245–53. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-50726-8_32.

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Hudik, Elodie, Souha Berriri, Heribert Hirt, and Jean Colcombet. "Identification of Constitutively Active AtMPK6 Mutants Using a Functional Screen in Saccharomyces cerevisiae." In Methods in Molecular Biology, 67–77. New York, NY: Springer New York, 2014. http://dx.doi.org/10.1007/978-1-4939-0922-3_6.

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Peeters, Jef R., Paul Vanegas, Wim Dewulf, and Joost R. Duflou. "Active Disassembly for the End-of-Life Treatment of Flat Screen Televisions: Challenges and Opportunities." In Design for Innovative Value Towards a Sustainable Society, 535–40. Dordrecht: Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-94-007-3010-6_103.

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Böttcher, Dominique, Patrick Zägel, Marlen Schmidt, and Uwe T. Bornscheuer. "A Microtiter Plate-Based Assay to Screen for Active and Stereoselective Hydrolytic Enzymes in Enzyme Libraries." In Methods in Molecular Biology, 197–204. New York, NY: Springer New York, 2016. http://dx.doi.org/10.1007/978-1-4939-6691-2_11.

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Conference papers on the topic "Active screen"

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Oskirko, Vladimir, Igor Goncharenko, Artem Pavlov, Alexander Zakharov, Sergey Rabotkin, and Alexander Grenadyorov. "Active Screen Hydrogen Free Plasma Nitriding Steel." In 2020 7th International Congress on Energy Fluxes and Radiation Effects (EFRE). IEEE, 2020. http://dx.doi.org/10.1109/efre47760.2020.9242122.

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Szilágyi Bíró, Andrea, and Miklós Tisza. "Active Screen Plasma Nitriding of Case Hardening Steels." In MultiScience - XXXI. microCAD International Multidisciplinary Scientific Conference. University of Miskolc, 2017. http://dx.doi.org/10.26649/musci.2017.075.

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Kamoshita, Hiroki, and Tomohiro Yendo. "Projection type transparent 3D display using active screen." In SPIE Sensing Technology + Applications, edited by Bahram Javidi and Jung-Young Son. SPIE, 2015. http://dx.doi.org/10.1117/12.2177458.

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Kuang, Ping, Wei-Na Cao, and Zhi-Gang Liu. "Design of dynamic screen system based on MCU." In 2014 11th International Computer Conference on Wavelet Active Media Technology and Information Processing (ICCWAMTIP). IEEE, 2014. http://dx.doi.org/10.1109/iccwamtip.2014.7073451.

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Peng, Boyu, Jiawei Lin, and Paddy K. L. Chan. "Flexible transistor active matrix array with all screen-printed electrodes." In SPIE Organic Photonics + Electronics, edited by Zhenan Bao, Iain McCulloch, Ruth Shinar, and Ioannis Kymissis. SPIE, 2013. http://dx.doi.org/10.1117/12.2022621.

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Axinte, M., P. Vizureanu, C. Nejneru, A. V. Sandu, and M. C. Perju. "Surface quality improvements using active screen in plasma nitriding technology." In PROCEEDINGS OF ADVANCED MATERIAL, ENGINEERING & TECHNOLOGY. AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0023854.

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"Presents the front cover or splash screen of the proceedings record." In 2016 13th International Computer Conference on Wavelet Active Media Technology and Information Processing (ICCWAMTIP). IEEE, 2016. http://dx.doi.org/10.1109/iccwamtip.2016.8079901.

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Pa, P. S. "A design study of pattern-like micro-circuit lines for touch screen ITO surface." In 2014 21st International Workshop on Active-Matrix Flatpanel Displays and Devices (AM-FPD). IEEE, 2014. http://dx.doi.org/10.1109/am-fpd.2014.6867171.

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Garcia, Guilherme Santos, Gilceu dos Santos Cardoso, Lucas Lápis Ely, Sandro Luís Arenhardt, Magnos Marinho, and Alexandre da Silva Rocha. "SINTERIZAÇÃO A PLASMA DO ALUMÍNIO COM A UTILIZAÇÃO A TÉCNICA ACTIVE SCREEN." In 71º Congresso Anual da ABM. São Paulo: Editora Blucher, 2017. http://dx.doi.org/10.5151/1516-392x-27862.

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Tan, Shi-Zhe, Wen-Long Zhang, and Yuan-Dong Li. "An adaptive rate control scheme for multi-screen sharing system based on H.264/SVC." In 2014 11th International Computer Conference on Wavelet Active Media Technology and Information Processing (ICCWAMTIP). IEEE, 2014. http://dx.doi.org/10.1109/iccwamtip.2014.7073395.

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Reports on the topic "Active screen"

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Chellappa, Rama. Screen Fingerprints as a Novel Modality for Active Authentication. Fort Belvoir, VA: Defense Technical Information Center, March 2014. http://dx.doi.org/10.21236/ada598425.

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Naguib, Ahmed, Hassan Nagib, Emad Alnajjar, C. Christophorou, and Khalil Najafi. Active Control of Supersonic Jet Screech Using MEMS. Fort Belvoir, VA: Defense Technical Information Center, September 1997. http://dx.doi.org/10.21236/ada330573.

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Arnett, Clint, Justin Lange, Ashley Boyd, Martin Page, and Donald Cropek. Expression and secretion of active Moringa oleifera coagulant protein in Bacillus subtilis. Engineer Research and Development Center (U.S.), August 2021. http://dx.doi.org/10.21079/11681/41546.

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Abstract:
Cationic polypeptide proteins found in the seeds of the tropical plant Moringa oleifera have coagulation efficiencies similar to aluminum and ferric sulfates without their recalcitrant nature. Although these proteins possess great potential to augment or replace traditional coagulants in water treatment, harvesting active protein from seeds is laborious and not cost-effective. Here, we describe an alternative method to express and secrete active M. oleifera coagulant protein (MO) in Bacillus subtilis. A plasmid library containing the MO gene and 173 different types of secretory signal peptides was created and cloned into B. subtilis strain RIK1285. Fourteen of 440 clones screened were capable of secreting MO with yields ranging from 55 to 122 mg/L of growth medium. The coagulant activity of the highest MO secreting clone was evaluated when grown on Luria broth, and cell-free medium from the culture was shown to reduce turbidity in a buffered kaolin suspension by approximately 90% compared with controls without the MO gene. The clone was also capable of secreting active MO when grown on a defined synthetic wastewater supplemented with 0.5% tryptone. Cell-free medium from the strain harboring the MO gene demonstrated more than a 2-fold reduction in turbidity compared with controls. Additionally, no significant amount of MO was observed without the addition of the synthetic wastewater, suggesting that it served as a source of nutrients for the effective expression and translocation of MO into the medium.
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