Paper on Designing Costless THz Paper Optics

Directory of Open Access Journals (Sweden)

A. Siemion

2016-01-01

Full Text Available Designing diffractive optical elements is crucial for efficient development of THz techniques. Here, we consider paper structures and we analyze their advantages and disadvantages in fast prototyping. The discussion about using material parameters like refractive index and absorption coefficient in designing diffractive optical elements is shown. We analyze the influence of phase step mismatch, of attenuation of real structure, and of nonuniform illumination on the efficiency of the structure. All these features result in worsening of the diffraction efficiency but they do not seem to have such significant influence as shadow effect introduced by fast varying zones. Diffractive elements can be designed with very good accordance with experimental results which makes them ideal for possible applications. Paper optics scan be used more for fast prototyping; nevertheless its performance can be increased by placing it inside water protecting foil.

Plasma treatment of paper for protein immobilization on paper-based chemiluminescence immunodevice.

Science.gov (United States)

Zhao, Mei; Li, Huifang; Liu, Wei; Guo, Yumei; Chu, Weiru

2016-05-15

A novel protein immobilization method based on plasma treatment of paper on the low-cost paper-based immunodevice was established in this work. By using a benchtop plasma cleaner, the paper microzone was treated by oxygen plasma treatment for 4 min and then the antibody can be directly immobilized on the paper surface. Aldehyde group was produced after the plasma treatment, which can be verified from the fourier transform infrared spectroscopy (FT-IR) spectra and x-ray photoelectron spectroscopy (XPS) spectra. By linked to aldehyde group, the antibody can be immobilized on the paper surface without any other pretreatment. A paper-based immunodevice was introduced here through this antibody immobilization method. With sandwich chemiluminescence (CL) immunoassay method, the paper-based immunodevice was successfully performed for carcinoembryonic antigen (CEA) detection in human serum with a linear range of 0.1-80.0 ng/mL. The detection limit was 0.03 ng/mL, which was 30 times lower than the clinical CEA level. Comparing to the other protein immobilization methods on paper-based device, this strategy was faster and simpler and had potential applications in point-of-care testing, public health and environmental monitoring. Copyright © 2015 Elsevier B.V. All rights reserved.

Paper based electronics platform

KAUST Repository

Nassar, Joanna Mohammad

2017-07-20

A flexible and non-functionalized low cost paper-based electronic system platform fabricated from common paper, such as paper based sensors, and methods of producing paper based sensors, and methods of sensing using the paper based sensors are provided. A method of producing a paper based sensor can include the steps of: a) providing a conventional paper product to serve as a substrate for the sensor or as an active material for the sensor or both, the paper product not further treated or functionalized; and b) applying a sensing element to the paper substrate, the sensing element selected from the group consisting of a conductive material, the conductive material providing contacts and interconnects, sensitive material film that exhibits sensitivity to pH levels, a compressible and/or porous material disposed between a pair of opposed conductive elements, or a combination of two of more said sensing elements. The method of sensing can further include measuring, using the sensing element, a change in resistance, a change in voltage, a change in current, a change in capacitance, or a combination of any two or more thereof.

Paper, Profile, Petrarch

DEFF Research Database (Denmark)

Foote, Jonathan

2018-01-01

, the antique lexicon). By working them out together on the same sheet, the boundaries erode between whittling lines of poetry and carving blocks of stone. Unlike previous attempts to connect Michelangelo's architecture and poetry, this paper focuses on the materiality of the paper as a meeting point between...... the question of what might be discovered by looking closer at these three paper modani (Corpus 536, 538, 539). The verses on the modani are merely fragments and revisions, part of a lineage of multiple and incomplete sources. At the same time, as 1:1 scaled templates, the modani empowered in a unique way...... Michelangelo's well-known propensity toward the fragmentation and re-assembly of the profile line. What emerges is how the paper enabled parallel processes of iteration, cutting and substitution, each operating within rather strict formal boundaries (for the poem, the Petrarchan sonnet; for the architecture...

Radioactivity in fine papers

International Nuclear Information System (INIS)

Taylor, H.W.; Singh, B.

1993-01-01

The radioactivity of fine papers has been studied through γ-ray spectroscopy with an intrinsic Ge detector. Samples of paper from European and North American sources were found to contain very different amounts of 226 Ra and 232 Th. The processes which introduce radionuclides into paper are discussed. The radioactivity from fine papers makes only a small contribution to an individual's annual radiation dose; nevertheless it is easily detectable and perhaps, avoidable. (Author)

Crepe Paper Colorimetry.

Science.gov (United States)

Pringle, David L.; And Others

1995-01-01

Uses crepe paper for the introduction of spectrophotometric concepts. Dyes used in the manufacturing of the crepe paper dissolve rapidly in water to produce solutions of colors. The variety of colors provides spectra in the visible spectrum that allow students to grasp concepts of absorption and transmission. (AIM)

Data quality white paper.

Science.gov (United States)

2008-06-01

This paper looks at the issue of data quality within the context of transportation operations and management. The objective of this paper is to investigate data quality measures and how they are applied in existing systems. This paper explores the re...

All-printed paper memory

KAUST Repository

He, Jr-Hau; Lin, Chun-Ho; Lien, Der-Hsien

2016-01-01

All-printed paper-based substrate memory devices are described. In an embodiment, a paper-based memory device is prepared by coating one or more areas of a paper substrate with a conductor material such as a carbon paste, to form a first electrode

Nanotechnology in paper electronics

Science.gov (United States)

Demming, Anna; Österbacka, Professor Ronald; Han, Jin-Woo, Dr

2014-03-01

The ability to put cutting edge technology on paper—not in words but in a working physical form—has been attracting an increasing number of researchers over the past decade. Paper has many advantages that make it attractive for flexible electronics: it is relatively environmentally benign; it is renewable; it can be recycled; it is light weight; production processes for paper are well advanced; and it is inexpensive. This special issue, with guest editors Ronald Österbacka from Åbo Akademi University in Finland and Jin-Woo Han from the NASA AMES Research Center, features some of the latest in paper electronics research, including developments towards applications in displays, sensing and alternative energy sources, as well as fundamental studies to further our understanding of how paper can be most effectively used in electronics. As Andrew Steckl and colleagues in the US point out, 'Cellulose-based paper substrates were implemented as an electronic substrate as early as 1969, with most advancement occurring in the past decade largely due to technology improvements in thin film deposition and organic materials' [1, 2]. They report a detailed comparison between paper, standard liquid crystal display rigid glass and flexible glass for hosting pentacene organic thin film transistors, and obtain promising results for future paper-based devices. As most meaningful electronic devices rely on transistors to function, transistors feature quite prominently in this special issue. Rodrigo Martins and colleagues in France and Portugal study the effect of fibre type, structure and dimension on paper-based transistors and reveal further insights into how paper properties affect device performance [3]. Qing Wan and colleagues in China bring the state of the art in transistor technology to paper substrates [4], fabricating indium-zinc-oxide (IZO)-based protonic/electronic hybrid thin film transistors on paper and showing that they can be used as artificial synapses. Like the

Archives: Philosophical Papers

African Journals Online (AJOL)

Items 1 - 26 of 26 ... Archives: Philosophical Papers. Journal Home > Archives: Philosophical Papers. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives. 1 - 26 of 26 Items. 2008. Vol 37 ...

Printability of papers recycled from toner and inkjet-printed papers after deinking and recycling processes.

Science.gov (United States)

Karademir, Arif; Aydemir, Cem; Tutak, Dogan; Aravamuthan, Raja

2018-04-01

In our contemporary world, while part of the fibers used in the paper industry is obtained from primary fibers such as wood and agricultural plants, the rest is obtained from secondary fibers from waste papers. To manufacture paper with high optical quality from fibers of recycled waste papers, these papers require deinking and bleaching of fibers at desired levels. High efficiency in removal of ink from paper mass during recycling, and hence deinkability, are especially crucial for the optical and printability quality of the ultimate manufactured paper. In the present study, deinkability and printability performance of digitally printed paper with toner or inkjet ink were compared for the postrecycling product. To that end, opaque 80 g/m 2 office paper was digitally printed under standard printing conditions with laser toner or inkjet ink; then these sheets of paper were deinked by a deinking process based on the INGEDE method 11 p. After the deinking operation, the optical properties of the obtained recycled handsheets were compared with unprinted (reference) paper. Then the recycled paper was printed on once again under the same conditions as before with inkjet and laser printers, to monitor and measure printing color change before and after recycling, and differences in color universe. Recycling and printing performances of water-based inkjet and toner-based laser printed paper were obtained. The outcomes for laser-printed recycled paper were better than those for inkjet-printed recycled paper. Compared for luminosity Y, brightness, CIE a* and CIE b* values, paper recycled from laser-printed paper exhibited higher value than paper recycled from inkjet-printed paper.

Sizewell papers

International Nuclear Information System (INIS)

Anon.

1983-01-01

A collection of papers, previously published in the New Scientist between September 1980 and January 1983, dealing with the pressurised water reactor and in particular the proposal by CEGB to build a PWR at Sizewell, Suffolk, is presented. The individual papers are entitled: American reactors are wrong for Britain; Britain's first pressurised-water reactor; a test bed for nuclear safety; the pressure on nuclear safety; Suffolk - a soft touch for PWRs; why Britain needs a PWR; critical time for Sizewell's reactor; why Britain does not need a PWR; a reactor designed for Sizewell; a case not proven; lessons from Three Mile Island; how France went nuclear; an environmentalist's case for the Sizewell PWR. (U.K.)

Evolution of the scientific paper

Energy Technology Data Exchange (ETDEWEB)

Harmon, J.E.

1992-09-01

The first papers reporting original research results in technical periodicals and proceedings appeared in the late 17th century. Since that time, the typical scientific paper has evolved from a fairly simple document, accessible to a general audience, to a much more complex one, aimed at a specialized audience. The purpose of this article is to give an overview of what the first scientific papers were like and how they evolved to their present form and style. To facilitate this discussion, the scientific paper`s development has arbitrarily been divided into four stages: the origin and formative years of the scientific paper (1665-1765), emergence of scientific papers written for specialized publications (1765-1865), development of the modem scientific paper (1865-1965), and hyperspecialization and computerization of the modem scientific paper (1965-?).

All-printed paper memory

KAUST Repository

Lien, Derhsien

2014-08-26

We report the memory device on paper by means of an all-printing approach. Using a sequence of inkjet and screen-printing techniques, a simple metal-insulator-metal device structure is fabricated on paper as a resistive random access memory with a potential to reach gigabyte capacities on an A4 paper. The printed-paper-based memory devices (PPMDs) exhibit reproducible switching endurance, reliable retention, tunable memory window, and the capability to operate under extreme bending conditions. In addition, the PBMD can be labeled on electronics or living objects for multifunctional, wearable, on-skin, and biocompatible applications. The disposability and the high-security data storage of the paper-based memory are also demonstrated to show the ease of data handling, which are not achievable for regular silicon-based electronic devices. We envision that the PPMDs manufactured by this cost-effective and time-efficient all-printing approach would be a key electronic component to fully activate a paper-based circuit and can be directly implemented in medical biosensors, multifunctional devices, and self-powered systems. © 2014 American Chemical Society.

Facile preparation of nanofiller-paper using mixed office paper without deinking

Science.gov (United States)

Qianqian Wang; J.Y. Zhu

2015-01-01

Mixed office paper (MOP) pulp without deinking with an ash content of 18.1 ± 1.5% was used as raw material to produce nanofiller-paper. The MOP pulp with filler was mechanically fibrillated using a laboratory stone grinder. Scanning electron microscope imaging revealed that the ground filler particles were wrapped by cellulose nanofibrils (CNFs), which substantially...

Recycling of Paper and Cardboard

DEFF Research Database (Denmark)

Christensen, Thomas Højlund; Damgaard, Anders

2011-01-01

waste. Recycling of paper and cardboard production waste and postconsumer waste has a long history in the pulp and paper industry. The recycled material now makes up more than half of the raw material used in European pulp and paper industry (ERPC, 2004). This chapter describes briefly how paper...... and cardboard are produced and how waste paper is recycled in the industry. Quality requirements and use of recycled products are discussed, as are the resource and environmental issues of paper recycling....

Evolution of the scientific paper

Energy Technology Data Exchange (ETDEWEB)

Harmon, J.E.

1992-01-01

The first papers reporting original research results in technical periodicals and proceedings appeared in the late 17th century. Since that time, the typical scientific paper has evolved from a fairly simple document, accessible to a general audience, to a much more complex one, aimed at a specialized audience. The purpose of this article is to give an overview of what the first scientific papers were like and how they evolved to their present form and style. To facilitate this discussion, the scientific paper's development has arbitrarily been divided into four stages: the origin and formative years of the scientific paper (1665-1765), emergence of scientific papers written for specialized publications (1765-1865), development of the modem scientific paper (1865-1965), and hyperspecialization and computerization of the modem scientific paper (1965- ).

Results From PAPER/HERA

Science.gov (United States)

Pober, Jonathan C.

2018-05-01

The Precision Array for Probing the Epoch of Reionization (PAPER) was a first-generation 21 cm cosmology experiment with the specific goal of detecting the power spectrum of the 21 cm emission from the Epoch of Reionization. Analysis of PAPER data is still ongoing, but lessons learned from PAPER to date have played a critical role in designing the next-generation Hydrogen Epoch of Reionization Array (HERA) experiment. This article reviews five key design choices made by PAPER: use of a non-imaging configuration, redundancy, short baselines, small antenna elements, and a large instantaneous bandwidth. We describe the impact of these choices and the role they played in designing HERA.

Paper From Rocks

Institute of Scientific and Technical Information of China (English)

TANG YUANKAI

2010-01-01

@@ Papermaking techniques are undergoing a great revolution and a new paper made from stone is lining up to take the place of the conventional type. At this year's National People's Congress of China and the Chinese People's Political Consultative Conference that is to start on March 3, all the file bags and scratchpads will be made from a new type of low-carbon paper which is environmentally friendly.

Superhydrophobic paper in the development of disposable labware and lab-on-paper devices.

Science.gov (United States)

Sousa, Maria Peixoto; Mano, João Filipe

2013-05-01

Traditionally in superhydrophobic surfaces history, the focus has frequently settled on the use of complex processing methodologies using nonbiodegradable and costly materials. In light of recent events on lab-on-paper emergence, there are now some efforts for the production of superhydrophobic paper but still with little development and confined to the fabrication of flat devices. This work gives a new look at the range of possible applications of bioinspired superhydrophobic paper-based substrates, obtained using a straightforward surface modification with poly(hydroxybutyrate). As an end-of-proof of the possibility to create lab-on-chip portable devices, the patterning of superhydrophobic paper with different wettable shapes is shown with low-cost approaches. Furthermore, we suggest the use of superhydrophobic paper as an extremely low-cost material to design essential nonplanar lab apparatus, including reservoirs for liquid storage and manipulation, funnels, tips for pipettes, or accordion-shaped substrates for liquid transport or mixing. Such devices take the advantage of the self-cleaning and extremely water resistance properties of the surfaces as well as the actions that may be done with paper such as cut, glue, write, fold, warp, or burn. The obtained substrates showed lower propensity to adsorb proteins than the original paper, kept superhydrophobic character upon ethylene oxide sterilization and are disposable, suggesting that the developing devices could be especially adequate for use in contact with biological and hazardous materials.

Other relevant biological papers

International Nuclear Information System (INIS)

Shimizu, M.

1989-01-01

A considerable number of CRESP-relevant papers concerning deep-sea biology and radioecology have been published. It is the purpose of this study to call attention to them. They fall into three general categories. The first is papers of general interest. They are mentioned only briefly, and include text references to the global bibliography at the end of the volume. The second are papers that are not only mentioned and referenced, but for various reasons are described in abstract form. The last is a list of papers compiled by H.S.J. Roe specifically for this volume. They are listed in bibliographic form, and are also included in the global bibliography at the end of the volume

Radiography using photographic paper

International Nuclear Information System (INIS)

Gromov, Yu.V.; Kapustin, V.I.; Volkova, T.G.

1982-01-01

The possibility of radiographic control with application of ''Fototelegrafnaya BS'' photographic paper in conjunction with the ''Standart'' image intensifier as an X-ray image converter is studied. Investigations were made using steel samples 5 to 45 mm thick, X-ray radiation energy varied from 80 to 240 keV. Specifications of the image intensifier of the ''Standart type and photographic paper are given. It is shown, that the photographic paper improves the sensitivity of the method to the detection of small defects. The method provides standard and panoramic radioscopy, conservation of objective documentation, enables one to mechanize and automatize the process of photodevelopment. The application of the photographic paper is beneficial, its cost being six times as low as that of X-ray film

Original Research Paper

OpenAIRE

Allahverdi, Novruz

2014-01-01

This paper is the survey of studies that include design processes of some fuzzy expert systems for applications in some medical area. Recent studies of us that include fuzzy expert systems that make use of fuzzy logic method were described. Some of fuzzy expert systems mentioned in this paper have been developed as first time. Followings were investigated; the risk of prostate cancer, risk of coronary heart disease, degree of child anemia, determination the level of iron deficiency anemia, di...

CEM 2009. Conference papers

Energy Technology Data Exchange (ETDEWEB)

NONE

2009-07-01

Papers are presented under the following session headings: emission factors and inventories; certifications and accreditation; PM10/2.5; advanced techniques; and QA/QC. Some of the papers are only the overheads/viewgraphs of the presentation.

Selected papers on classical analysis

CERN Document Server

Nomizu, Katsumi

2001-01-01

This volume contains papers that originally appeared in Japanese in the journal Sūgaku. Ordinarily the papers would appear in the AMS translation of that journal, but to expedite publication, the Society has chosen to publish them as a volume of selected papers. The papers here are in the general area of mathematical analysis as it pertains to free probability theory.

76 FR 2145 - International Paper Company, Franklin Pulp & Paper Mill, Including On-Site Leased Workers From...

Science.gov (United States)

2011-01-12

... Company, Franklin Pulp & Paper Mill, Including On-Site Leased Workers From Railserve, Franklin, VA..., applicable to workers and former workers of International Paper Company, Franklin Pulp & Paper Mill, Franklin... follows: All workers International Paper Company, Franklin Pulp & Paper Mill, including on-site leased...

Wood and Paper Manufacturing Sectors

Science.gov (United States)

Find EPA regulatory information for the wood product and paper manufacturing sectors, including paper, pulp and lumber. Information includes NESHAPs and effluent guidelines for pulp and paper rulemaking, and compliance guidelines

Ultrathin metallized PBI paper

Science.gov (United States)

Chenevey, E. C.

1978-01-01

A study to determine the feasibility of preparing ultrathin papers with a target weight of 3.5 g/m squared from polybenzimidazole (PBI) fibrids was undertaken. Small hand sheets of target weight were fabricated. They were light brown, low density materials with sufficient strength to be readily handleable. Characterization of these sheets included strength, fold endurance, thermal gravimetric analysis in air and nitrogen and photomicrographs. Two different batches of PBI fibrids were studied and differences in fabrication performance were noted. In neither case could target weight papers be prepared using conventional paper making techniques.

Pen-and-Paper User Interfaces

CERN Document Server

Steimle, Jurgen

2012-01-01

Even at the beginning of the 21st century, we are far from becoming paperless. Pen and paper is still the only truly ubiquitous information processing technology. Pen-and-paper user interfaces bridge the gap between paper and the digital world. Rather than replacing paper with electronic media, they seamlessly integrate both worlds in a hybrid user interface. Classical paper documents become interactive. This opens up a huge field of novel computer applications at our workplaces and in our homes. This book provides readers with a broad and extensive overview of the field, so as to provide a fu

Philosophical Papers

African Journals Online (AJOL)

Philosophical Papers is a generalist journal of philosophy edited in the Department of Philosophy at Rhodes University. The journal appears three times a year; the November issue of every year is topic-based and guest-edited. The journal is published by Routledge (Taylor & Francis). Information regarding submissions ...

All-printed paper memory

KAUST Repository

He, Jr-Hau

2016-08-11

All-printed paper-based substrate memory devices are described. In an embodiment, a paper-based memory device is prepared by coating one or more areas of a paper substrate with a conductor material such as a carbon paste, to form a first electrode of a memory, depositing a layer of insulator material, such as titanium dioxide, over one or more areas of the conductor material, and depositing a layer of metal over one or more areas of the insulator material to form a second electrode of the memory. In an embodiment, the device can further include diodes printed between the insulator material and the second electrode, and the first electrode and the second electrodes can be formed as a crossbar structure to provide a WORM memory. The various layers and the diodes can be printed onto the paper substrate by, for example, an ink jet printer.

Paper-based plasma sanitizers.

Science.gov (United States)

Xie, Jingjin; Chen, Qiang; Suresh, Poornima; Roy, Subrata; White, James F; Mazzeo, Aaron D

2017-05-16

This work describes disposable plasma generators made from metallized paper. The fabricated plasma generators with layered and patterned sheets of paper provide a simple and flexible format for dielectric barrier discharge to create atmospheric plasma without an applied vacuum. The porosity of paper allows gas to permeate its bulk volume and fuel plasma, while plasma-induced forced convection cools the substrate. When electrically driven with oscillating peak-to-peak potentials of ±1 to ±10 kV, the paper-based devices produced both volume and surface plasmas capable of killing microbes. The plasma sanitizers deactivated greater than 99% of Saccharomyces cerevisiae and greater than 99.9% of Escherichia coli cells with 30 s of noncontact treatment. Characterization of plasma generated from the sanitizers revealed a detectable level of UV-C (1.9 nW⋅cm -2 ⋅nm -1 ), modest surface temperature (60 °C with 60 s of activation), and a high level of ozone (13 ppm with 60 s of activation). These results deliver insights into the mechanisms and suitability of paper-based substrates for active antimicrobial sanitization with scalable, flexible sheets. In addition, this work shows how paper-based generators are conformable to curved surfaces, appropriate for kirigami-like "stretchy" structures, compatible with user interfaces, and suitable for sanitization of microbes aerosolized onto a surface. In general, these disposable plasma generators represent progress toward biodegradable devices based on flexible renewable materials, which may impact the future design of protective garments, skin-like sensors for robots or prosthetics, and user interfaces in contaminated environments.

MXene-on-Paper Coplanar Microsupercapacitors

KAUST Repository

Kurra, Narendra

2016-09-05

A simple and scalable direct laser machining process to fabricate MXene-on-paper coplanar microsupercapacitors is reported. Commercially available printing paper is employed as a platform in order to coat either hydrofluoric acid-etched or clay-like 2D Ti3C2 MXene sheets, followed by laser machining to fabricate thick-film MXene coplanar electrodes over a large area. The size, morphology, and conductivity of the 2D MXene sheets are found to strongly affect the electrochemical performance due to the efficiency of the ion-electron kinetics within the layered MXene sheets. The areal performance metrics of Ti3C2 MXene-on-paper microsupercapacitors show very competitive power-energy densities, comparable to the reported state-of-the-art paper-based microsupercapacitors. Various device architectures are fabricated using the MXene-on-paper electrodes and successfully demonstrated as a micropower source for light emitting diodes. The MXene-on-paper electrodes show promise for flexible on-paper energy storage devices. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Reinforced Conductive Polyaniline-Paper Composites

Directory of Open Access Journals (Sweden)

Jinhua Yan

2015-05-01

Full Text Available A method for direct aniline interfacial polymerization on polyamideamine-epichlorohydrin (PAE-reinforced paper substrate is introduced in this paper. Cellulose-based papers with and without reinforcement were considered. The polyaniline (PANI-paper composites had surface resistivity lower than 100 Ω/sq after more than 3 polymerizations. Their mechanical strength and thermal stability were analyzed by tensile tests and thermogravimetric analysis (TGA. Fourier transform infrared (FTIR results revealed that there was strong interaction between NH groups in aniline monomers and OH groups in fibers, which did not disappear until after 3 polymerizations. Scanning electron microscopy (SEM and field emission (FE SEM images showed morphological differences between composites using reinforced and untreated base papers. Conductive composites made with PAE-reinforced base paper had both good thermal stability and good mechanical strength, with high conductivity and a smaller PANI amount.

Panama Papers

DEFF Research Database (Denmark)

Harrington, Brooke

2016-01-01

Mossack Fonseca kept its clients largely on the right side of the law. Indeed, that’s entirely the point. This article for The Atlantic draws on my wealth management research to explain why most of what is revealed in the Panama Papers leak will not result in criminal prosecution for anyone...

Stellenbosch Papers in Linguistics

African Journals Online (AJOL)

Stellenbosch Papers in Linguistics (SPiL) is an annual/biannual open access, peer-reviewed international journal, published by the Department of General Linguistics, Stellenbosch University. The papers published in SPiL are ... Poetry in South African Sign Language: What is different? EMAIL FREE FULL TEXT EMAIL ...

The Evolution of Paper Money

OpenAIRE

Levintal, Oren; Zeira, Joseph

2009-01-01

This paper tells the story of how paper money evolved as a result of lending by banks. While lending commodity money requires holding large reserves of commodity money to ensure liquidity, issuing convertible paper money reduces these costs significantly. The paper also examines the possibility of issuing inconvertible notes and shows that while they further reduce the cost of borrowing they also have adverse effects on the stability of the banking system. As a result, governments often inter...

Philosophical Papers

African Journals Online (AJOL)

In this paper, however, I argue for a different kind of approach, one which holds that there is a useful distinction to be drawn between the metaphysical and epistemological aspects of singular terms. This approach not only avoids the problems faced by alternative accounts but also coheres well with how ordinary speakers ...

78 FR 57005 - Paper and Paper-Based Packaging Promotion, Research and Information Order

Science.gov (United States)

2013-09-16

... by recycling recovered paper and paper-based packaging products. The separated, moist fibers are then... and other nondurable consumer products such as pharmaceuticals, clothing, footwear and cosmetics... have declined over the past decade.\\11\\ Paperboard is mainly facing competition from plastics, but also...

Silica Coated Paper Substrate for Paper-Spray Analysis of Therapeutic Drugs in Dried Blood Spots

Science.gov (United States)

Zhang, Zhiping; Xu, Wei; Manicke, Nicholas E.; Cooks, R. Graham; Ouyang, Zheng

2011-01-01

Paper spray is a newly developed ambient ionization method that has been applied for direct qualitative and quantitative analysis of biological samples. The properties of the paper substrate and spray solution have a significant impact on the release of chemical compounds from complex sample matrices, the diffusion of the analytes through the substrate, and the formation of ions for mass spectrometry analysis. In this study, a commercially available silica-coated paper was explored in an attempt to improve the analysis of therapeutic drugs in dried blood spots (DBS). The dichloromethane/isopropanol solvent has been identified as an optimal spray solvent for the analysis. The comparison was made with paper spray using chromatography paper as substrate with methanol/water as solvent for the analysis of verapamil, citalopram, amitriptyline, lidocaine and sunitinib in dried blood spots. It has been demonstrated the efficiency of recovery of the analytes was notably improved with the silica coated paper and the limit of quantitation (LOQ) for the drug analysis was 0.1 ng mL−1 using a commercial triple quadrupole mass spectrometer. The use of silica paper substrate also resulted in a sensitivity improvement of 5-50 fold in comparison with chromatography papers, including the Whatmann ET31 paper used for blood card. Analysis using a handheld miniature mass spectrometer Mini 11 gave LOQs of 10~20 ng mL−1 for the tested drugs, which is sufficient to cover the therapeutic ranges of these drugs. PMID:22145627

How to write scientific paper

International Nuclear Information System (INIS)

Kim, Si Jung

1977-03-01

This book introduces the essence of scientific paper, contents of paper, writing of manuscript, as well as research and analysis and arrangement of reference. It shows conditions of paper, kinds of paper, division and arrangement of content, title, author name, table of contents, abstracts, introduction, experimental materials and methods, results, consideration, conclusion, summary, acknowledgements, references. It also covers draft, quotation, footnotes and references, graphs and pictures, importance of literature research, how to find special literature, and analysis and arrangement of literature.

The Mock Research Paper

Science.gov (United States)

Clark, Carlton

2008-01-01

The mock research paper combines creative writing with academic writing and, in the process, breaks down that binary. This article describes a writing assignment that offers an introduction to the college research paper genre. This assignment helps students focus on crafting an argument and learning genre conventions while postponing until the…

Using carboxylated nanocrystalline cellulose as an additive in cellulosic paper and poly (vinyl alcohol) fiber paper.

Science.gov (United States)

Cha, Ruitao; Wang, Chengyu; Cheng, Shaoling; He, Zhibin; Jiang, Xingyu

2014-09-22

Specialty paper (e.g. cigarette paper and battery diaphragm paper) requires extremely high strength properties. The addition of strength agents plays an important role in increasing strength properties of paper. Nanocrystalline cellulose (NCC), or cellulose whiskers, has the potential to enhance the strength properties of paper via improving inter-fibers bonding. This paper was to determine the potential of using carboxylated nanocrystalline cellulose (CNCC) to improve the strength properties of paper made of cellulosic fiber or poly (vinyl alcohol) (PVA) fiber. The results indicated that the addition of CNCC can effectively improve the strength properties. At a CNCC dosage of 0.7%, the tear index and tensile index of the cellulosic paper reached the maximum of 12.8 mN m2/g and 100.7 Nm/g, respectively. More importantly, when increasing the CNCC dosage from 0.1 to 1.0%, the tear index and tensile index of PVA fiber paper were increased by 67.29%, 22.55%, respectively. Copyright © 2014 Elsevier Ltd. All rights reserved.

Selected papers

CERN Document Server

Elgot, Calvin C

1982-01-01

Cal Elgot was a very serious and thoughtful researcher, who with great determi­ nation attempted to find basic explanations for certain mathematical phenomena­ as the selection of papers in this volume well illustrate. His approach was, for the most part, rather finitist and constructivist, and he was inevitably drawn to studies of the process of computation. It seems to me that his early work on decision problems relating automata and logic, starting with his thesis under Roger Lyndon and continuing with joint work with Biichi, Wright, Copi, Rutledge, Mezei, and then later with Rabin, set the stage for his attack on the theory of computation through the abstract treatment of the notion of a machine. This is also apparent in his joint work with A. Robinson reproduced here and in his joint papers with John Shepherdson. Of course in the light of subsequent work on decision problems by Biichi, Rabin, Shelah, and many, many others, the subject has been placed on a completely different plane from what it was whe...

A paper sheet phantom for scintigraphic planar imaging. Usefulness of pouch-laminated paper source

International Nuclear Information System (INIS)

Takaki, Akihiro; Soma, Tsutomu; Murase, Kenya; Teraoka, Satomi; Murakami, Tomonori; Kojima, Akihiro; Matsumoto, Masanori

2007-01-01

In order to perform experimental measurements for evaluation of imaging device's performance, data acquisition technique, and clinical images on scintigraphic imaging, many kinds of phantoms are employed. However, since these materials are acrylic and plastic, the thickness and quality of those materials cause attenuation and scatter in itself. We developed a paper sheet phantom sealed with a pouch laminator, which can be a true radioactive source in air. In this study, the paper sheet phantom was compared to the acrylic liver phantom, with the thickness of 2 cm, which is commercially available. The results showed that although some scatter counts were contained within the image of the acrylic liver phantom, there were few scattered photons in the paper sheet phantom image. Furthermore, this laminated paper sheet phantom made handling of the source and its waste easier. If the paper sheet phantom will be designed more sophisticatedly, it becomes a useful tool for planar imaging experiments. (author)

78 FR 187 - Paper and Paper-Based Packaging Promotion, Research and Information Order

Science.gov (United States)

2013-01-02

... separating fibers from wood or by recycling recovered paper and paper-based packaging products. The separated... other nondurable consumer products such as pharmaceuticals, clothing, footwear and cosmetics. Nondurable... plastics, but also from foils and, to a lesser extent, glass. Between 2000 and 2010, U.S. paperboard...

75 FR 26794 - International Paper Company Franklin Pulp & Paper Mill Including On-Site Leased Workers From...

Science.gov (United States)

2010-05-12

... Company Franklin Pulp & Paper Mill Including On-Site Leased Workers From Railserve, Franklin, VA; Amended... workers of International Paper Company, Franklin Pulp & Paper Mill, Franklin, Virginia. The notice was... Pulp & Paper Mill. The Department has determined that these workers were sufficiently under the control...

X-radiography using photographic papers

International Nuclear Information System (INIS)

Nitiyaporn, W.

1986-01-01

The objective of this research is to study the possibility of using photographic paper, available on the market, for x-ray radiography instead of x-ray film which is more expensive and more complicate to develop. This research concerned about (1) the method and the limitation of x-ray radiography by using 3 types of photographic paper, namely, F2, F3 and F4 distributed by the Kodak Company, as the screen with 3 different kinds of intensifying screens produced by the Phillips Company, Toshiba Company and Picker Company to increase photographic efficiency; (2) correction factor between these 3 types of photographic paper and intensifying screens; (3) the most suitable combination of photographic paper and intensifying screens used; (4) the result of using photographic paper and x-ray film in x-ray radiography regarding quality, cost and film developing. From the research, it was found that (1) the combination of intensifying screen from Picker Company and Kodak photographic paper No. F4 coating with silver bromide with a little mixture of silver iodide resulted in higher sensitivity and more contrast than other combination; (2) photographic papers had more limitation than x-ray film in the sense that it could be used with the iron test piece no thicker than 3 cm.with the x-ray energy of 220 k Vp; (3) photographic papers would give almost the same degree of contrast and sensitivity as x-ray film when used with thin test specimens. For instance the smallest wire No.12 of DIN 62 FE could be seen in the photographic paper at 220 k Vp while it could be seen in the x-ray film at 200 k Vp while it could be seen in the x-ray film at 200 k Vp. The exposure of photographic paper would be in vicinity of x-ray film when it was used with thin test specimens. Photographic paper would produce sharpness definition, density and contrast picture and also details of the picture closely to what given by x-ray film. It is concluded that if the test specimens are thin, photographic papers

Philosophical Papers

African Journals Online (AJOL)

The other minds skeptic supposes there may be no minds other than his. The external world skeptic thinks there could be no world external to him. Some philosophers think a person can refute the skeptic and prove that his world is not the solitary scenario the skeptic supposes his could be. In this paper I examine one ...

RF-plasma vapor deposition of siloxane on paper. Part 2: Chemical evolution of paper surface

International Nuclear Information System (INIS)

Sahin, Halil Turgut

2013-01-01

Highlights: ► Investigate the detailed RF-cold plasma surface modified paper by XPS and ATR-FTIR. ► Some chemical analysis of RF-cold plasma surface modified paper after RF plasma treatment. ► Identify the connection between RF plasma treatment and the surface chemistry of paper surface. - Abstract: Survey and high-resolution (HR) XPS studies indicate that OMCTSO plasma treatment created a new silicon containing functional groups and changed the hydroxyl content on the surface of paper. Four intense survey XPS spectrum peaks were observed for the OMCTSO plasma treated paper. They were the Si 2p at 100 eV, Si 2s at 160 eV, C 1s at 285 eV, and O 1s at 525 eV for the plasma modified surface. It was realized that the macromolecular chain-breaking mechanisms and plasma-induced etching processes control the number and the availability of OH-functionalities during OMCTSO plasma exposure on paper. The reaction, initiated by these species, depends mainly on the nature of chemicals in the plasma as well as on the energy level of the plasma and the nature of the surface effects in the modification of the paper. The ATR-FTIR spectrum of paper treated with OMCTSO plasma has characteristic absorption bands attributed to the Si-O and Si-O-Si formations on the surface.

English for writing research papers

National Research Council Canada - National Science Library

Wallwork, Adrian

2011-01-01

... points when you write more papers in the future. The useful phrases in Chap. 19 will help you to structure your paper and give you an indication of the typical coverage of each section. I have written many papers before. Will I still learn something from this book? If you have ever had a paper rejected due to poor English, poor structure or poor readability, then this book will certainly help you. What are the three most important things I will learn from this book? This book is based on three fund...

Radiation treatment of waste papers

International Nuclear Information System (INIS)

Kumakura, Minoru; Kaetsu, Isao

1982-01-01

The effect of irradiation on enzymatic hydrolysis of waste papers was studied. The sugar yield increased with increasing irradiation dose. In irradiation of deligninized paper, no acceleration of enzymatic hydrolysis was observed. Degradation of cellulose molecules in paper by irradiation was examined by measurements of degree of polymerization and of potential reducing sugar. It was found in enzymatic hydrolysis that oligosaccharides such as celobiose were produced by irradiation. In irradiation of waste papers in catbon dioxide atmosphere, the glucose yield during enzymatic hydrolysis increased with increasing carbon dioxide gas pressure. (author)

Waste paper as a biomass feedstock

International Nuclear Information System (INIS)

1993-09-01

A study was undertaken to evaluate the availability and suitability of waste paper for conversion to biofuel in Canada and to examine the environmental impacts of waste paper processing. The total quantity of waste paper available in 1991 for each province and territory was determined and broken down into seven paper types. The total quantity across Canada was estimated at between 5.7 million and 7.6 million tonnes, of which old corrugated containers made up 23-26%. The variation in prices by waste paper type was also examined on a regional basis and a detailed analysis was made of the recent history of prices for several paper types. Waste paper prices have generally decreased, but since mid-1992, prices for certain types such as writing paper, computer output paper, and newsprint have increased steadily, partly due to increasing demand for recycled content in new paper. Utilization and disposal practices by region for waste paper generated in 1991, including recycling, conversion, and landfilling, were studied. National quantities of waste paper recycled, landfilled, and unavailable for recycling are estimated. The feasibility of using each type of waste paper as feedstock for each of three conversion processes (pyrolysis, incineration, fermentation) was examined. Scenarios were then developed for evaluating environmental impacts of each conversion technology. The environmental impacts of recycling, conversion, and landfilling practices are discussed qualitatively. 92 refs., 16 figs., 53 tabs

Printability of Synthetic Papers by Electrophotography

Directory of Open Access Journals (Sweden)

Rozália Szentgyörgyvölgyi

2010-04-01

Full Text Available This paper deals with the printability of synthetic papers by the electrophotography technique. Prints of cmyk colour fields from 20% to 100% raster tone values were printed on three types of synthetic papers (one film synthetic paper and two fiber synthetic papers. The investigation of the appearance included densitometric measurement of the cmyk prints. The results have shown differences in the optical density and optical tone value between cmyk prints made on various synthetic papers. The highest optical density and the increase of the optical tone value were observed on the film synthetic paper, where cmyk prints were more saturated. The highest abrasion resistance of cmyk prints was obtained from the fibre synthetic paper.

Experimental and numerical studies on liquid wicking into filter papers for paper-based diagnostics

International Nuclear Information System (INIS)

Liu, Zhi; Hu, Jie; Zhao, Yimeng; Qu, Zhiguo; Xu, Feng

2015-01-01

Paper-based diagnostics have shown promising potential applications in human disease surveillance and food safety analysis at the point-of-care (POC). The liquid wicking behavior in diagnostic fibrous paper plays an important role in development of paper-based diagnostics. In the current study, we performed experimental and numerical research on the liquid wicking height and mass with three width strips into filter paper. The effective porosity could be conveniently measured in the light of the linear correlation between wicking height and mass by the experimental system. A modified model with considering evaporation effect was proposed to predict wicking height and mass. The predicted wicking height and mass using the evaporation model was much closer to the experimental data compared with the model without evaporation. The wicking speed initially decreased significantly and then maintained at a constant value at lower level. The evaporation effect tends to reduce the wicking flow speed. More wicking mass could be obtained at larger strip width but the corresponding reagent loss became significant. The proposed model with evaporation paved a way to understanding the fundamental of fluid flow in diagnostic paper and was essential to provide meaningful and useful reference for the research and development of paper-based diagnostics devices. - Highlights: • A model with considering evaporation was proposed to predict wicking height and mass. • Flow characteristics of filter paper were experimentally and theoretically studied. • Effective porosity could be conveniently measured by the experimental platform. • The evaporation effect tended to reduce the wicking flow speed

Other relevant numerical modelling papers

International Nuclear Information System (INIS)

Chartier, M.

1989-01-01

The ocean modelling is a rapidly evolving science and a large number of results have been published. Several categories of papers are of particular interest for this review: the papers published by the international atomic institutions, such as the NEA (for the CRESP or Subseabed Programs), the IAEA (for example the Safety Series, the Technical Report Series or the TECDOC), and the ICRP, and the papers concerned by more fundamental research, which are published in specific scientific literature. This paper aims to list some of the most relevant publications for the CRESP purposes. It means by no way to be exhaustive, but informative on the incontestable progress recently achieved in that field. One should note that some of these papers are so recent that their final version has not yet been published

WATER RESISTANCE OF RECYCLED PAPER PANEL

Directory of Open Access Journals (Sweden)

Alexander Rani Suryandono

2017-06-01

Alice Wisler (2015 Facts about Recycling Paper. http://greenliving.lovetoknow.com/Facts_About_Recycling_Paper. Accessed 2 April 2016 Clay Miller (2011 5 Benefits of Recycling Paper. http://www.ways2gogreenblog.com/2011/09/28/5-benefits-of-recycling-paper/. Accessed 10 May 2016 Hari Goyal (2015 Grades of Paper. http://www.paperonweb.com/grade.htm. Accessed 2 April 2016 Hari Goyal (2015 Properties of Paper. http://www.paperonweb.com/paperpro.htm. Accessed 2 April 2016 Kathryn Sukalich (2016 Everything You Need to Know about Paper Recycling. http://earth911.com/business-policy/business/paper-recycling-details-basics/. Accessed 15 July 2016 [U1] Larry West (2015 Why Recycle Paper. http://environment.about.com/od/recycling/a/The-Benefits-Of-Paper-Recycling-Why-Recycle-Paper.htm. Accesed 15 June 2016 Marie-Luise Blue (2008 The Advantages of Recycling Paper. http://education.seattlepi.com/advantages-recycling-paper-3440.html. Accessed 15 June 2016 Nina Spitzer (2009 http://www.sheknows.com/home-and-gardening/articles/810025/the-impact-of-disposable-coffee-cups-on-the-environment. Accessed 15 June 2016 Radio New Zealand (2010 Iwi not Giving Up Fight against Tasman Mill Discharges. http://www.radionz.co.nz/news/regional/64521/iwi-not-giving-up-fight-against-tasman-mill-discharges. Accessed 15 July 2016 Rick LeBlanc (2016 Paper Recycling Facts, Figures and Information Sources. https://www.thebalance.com/paper-recycling-facts-figures-and-information-sources-2877868?_ga=1.192832942.544061388.1477446686. Accesed 2 April 2016 Robinson Meyer (2016 Will More Newspapers Go Nonprofit? http://www.theatlantic.com/technology/archive/2016/01/newspapers-philadelphia-inquirer-daily-news-nonprofit-lol-taxes/423960/. Accessed 3 August 2016 School of Engineering at Darthmouth (2010 Forest and Paper Industry. http://engineering.dartmouth.edu/~d30345d/courses/engs171/Paper.pdf. Accessed 2 April 2016 T. Subramani, V. Angappan. (2015. Experimental Investigation of Papercrete Concrete

Branding Malaysia in Research Papers

International Nuclear Information System (INIS)

Shaharum Ramli; Usang, M.D.

2014-01-01

Malaysian research results are world class and its research papers are read all over the world. With this visibility, some elements in the papers should be localized so that the readers know that this is the work of Malaysians. This paper discusses two elements for example statement of authors name and preparation of diagrams. (author)

Roll-to-roll paper sensors (ROPAS); Wireless communicating sensors on paper in the logistic chain

NARCIS (Netherlands)

Rentrop, C.; Rubingh, J.E.J.M.; Lelieveld, R.; Sandberg, H.

2014-01-01

The ROPAS project (Roll-to-roll paper sensors) combines high end electronics and wireless sensors with low cost paper substrates and processing techniques that can be applied on a large scale. Paper is the next step in the printed electronics roadmap of utilising cheaper substrate materials as a

A new insert sample approach to paper spray mass spectrometry: a paper substrate with paraffin barriers.

Science.gov (United States)

Colletes, T C; Garcia, P T; Campanha, R B; Abdelnur, P V; Romão, W; Coltro, W K T; Vaz, B G

2016-03-07

The analytical performance for paper spray (PS) using a new insert sample approach based on paper with paraffin barriers (PS-PB) is presented. The paraffin barrier is made using a simple, fast and cheap method based on the stamping of paraffin onto a paper surface. Typical operation conditions of paper spray such as the solvent volume applied on the paper surface, and the paper substrate type are evaluated. A paper substrate with paraffin barriers shows better performance on analysis of a range of typical analytes when compared to the conventional PS-MS using normal paper (PS-NP) and PS-MS using paper with two rounded corners (PS-RC). PS-PB was applied to detect sugars and their inhibitors in sugarcane bagasse liquors from a second generation ethanol process. Moreover, the PS-PB proved to be excellent, showing results for the quantification of glucose in hydrolysis liquors with excellent linearity (R(2) = 0.99), limits of detection (2.77 mmol L(-1)) and quantification (9.27 mmol L(-1)). The results are better than for PS-NP and PS-RC. The PS-PB was also excellent in performance when compared with the HPLC-UV method for glucose quantification on hydrolysis of liquor samples.

Hygroscopic behavior of paper and books

NARCIS (Netherlands)

Derluyn, H.; Janssen, H.; Diepens, J.F.L.; Derome, D.; Carmeliet, J.

2007-01-01

This study presents experimental analysis and numerical modeling of hygroscopic moisture buffering by paper and books. First, a literature review of moisture transport properties of paper is presented. Experimental work on two paper types includes SEM analysis of the paper structure, determination

Improving the analytical performance and versatility of paper spray mass spectrometry via paper microfluidics.

Science.gov (United States)

Murray, Ian; Walker, Glenn; Bereman, Michael S

2016-06-20

Two paper-based microfluidic techniques, photolithography and wax patterning, were investigated for their potential to improve upon the sensitivity, reproducibility, and versatility of paper spray mass spectrometry. The main limitation of photolithography was the significant signal (approximately three orders of magnitude) above background which was attributed to the chemicals used in the photoresist process. Hydrophobic barriers created via wax patterning were discovered to have approximately 2 orders of magnitude less background signal compared to analogous barriers created using photolithography. A minimum printed wax barrier thickness of approximately 0.3 mm was necessary to consistently retain commonly used paper spray solvents (1 : 1 water : acetonitrile/methanol) and avoid leakage. Constricting capillary flow via wax-printed channels yielded both a significant increase in signal and detection time for detection of model analytes. This signal increase, which was attributed to restricting the radial flow of analyte/solvent on paper (i.e., a concentrating effect), afforded a significant increase in sensitivity (p ≪ 0.05) for the detection of pesticides spiked into residential tap water using a five-point calibration curve. Finally, unique mixing designs using wax patterning can be envisioned to perform on-paper analyte derivatization.

Fabrication of paper based microfluidic devices

CSIR Research Space (South Africa)

Govindasamy, K

2012-07-01

Full Text Available of the paper which is then melted to allow the wax to penetrate the depth of the paper. This results in hydrophobic barriers capable of guiding fluid movement through the paper. The paper provides a detailed study of process parameters critical...

Paper reutilization to manufacture plasterboard

International Nuclear Information System (INIS)

Calixto, M.K.; Medeiros, I.A.; Lima, R.C.; Araujo, Y.C.F.; Lima, E.M.C. de

2016-01-01

The changes in the planet have accelerated the discussion about environmental preservation and the pursuit for sustainable solutions aiming the human development. In the civil construction, the residue recovery, not only contribute to sustainability but also relieves the consumption of raw material and for all this the search for new products in this new twist is in the center of global technological research. The goal of this work is to obtain plasterboard incorporating discarded paper in the educational environment. In this study, the plaster was characterized initially by X-ray diffraction and thermals analysis (TG e DTA). It was prepared a paste of plaster and processed paper varying the paper amount in two proportions with 10% and 50% respectively, and was utilized the plaster/water factor equals to 0,7. The plaster - paper mixtures were characterized about the setting time and compressive strength. The results indicated that the increase in paper content led to the decreased resistance. (author)

Link to paper

Data.gov (United States)

U.S. Environmental Protection Agency — Link to the paper. This dataset is associated with the following publication: Naile, J., A.W. Garrison, J. Avants, and J. Washington. Isomers/enantiomers of...

27 CFR 40.351 - Cigarette papers.

Science.gov (United States)

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Cigarette papers. 40.351... OF THE TREASURY (CONTINUED) TOBACCO MANUFACTURE OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES, AND PROCESSED TOBACCO Manufacture of Cigarette Papers and Tubes Taxes § 40.351 Cigarette papers. Cigarette...

Quantum interaction. Selected papers

Energy Technology Data Exchange (ETDEWEB)

Atmanspacher, Harald [Eidgenoessische Technische Hochschule, Zurich (Switzerland); Haven, Emmanuel [Leicester Univ. (United Kingdom). School of Management; Kitto, Kirsty [Queensland Univ. of Technology, Brisbane, QLD (Australia); Raine, Derek (ed.) [Leicester Univ. (United Kingdom). Centre for Interdisciplinary Science

2014-07-01

This book constitutes the refereed proceedings of the 7th International Conference on Quantum Interaction, QI 2013, held in Leicester, UK, in July 2013. The 31 papers presented in this book were carefully selected from numerous submissions. The papers cover various topics on quantum interaction and revolve around four themes: information processing/retrieval/semantic representation and logic; cognition and decision making; finance/economics and social structures and biological systems.

Abstracts of contributed papers

Energy Technology Data Exchange (ETDEWEB)

1994-08-01

This volume contains 571 abstracts of contributed papers to be presented during the Twelfth US National Congress of Applied Mechanics. Abstracts are arranged in the order in which they fall in the program -- the main sessions are listed chronologically in the Table of Contents. The Author Index is in alphabetical order and lists each paper number (matching the schedule in the Final Program) with its corresponding page number in the book.

Quantum interaction. Selected papers

International Nuclear Information System (INIS)

Atmanspacher, Harald; Haven, Emmanuel; Raine, Derek

2014-01-01

This book constitutes the refereed proceedings of the 7th International Conference on Quantum Interaction, QI 2013, held in Leicester, UK, in July 2013. The 31 papers presented in this book were carefully selected from numerous submissions. The papers cover various topics on quantum interaction and revolve around four themes: information processing/retrieval/semantic representation and logic; cognition and decision making; finance/economics and social structures and biological systems.

78 FR 21151 - Boise White Paper, LLC, A Subsidiary of Boise Paper Holdings, LLC, Including On-Site Leased...

Science.gov (United States)

2013-04-09

... Paper, LLC, A Subsidiary of Boise Paper Holdings, LLC, Including On-Site Leased Workers From Guardsmark.... Helens, OR; Boise White Paper, LLC, A Subsidiary of Boise Paper Holdings, LLC, Vancouver, WA; Amended... workers and former workers of Boise White Paper, LLC, a subsidiary of Boise Paper Holdings, LLC, St...

27 CFR 41.34 - Cigarette papers.

Science.gov (United States)

2010-04-01

... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Cigarette papers. 41.34... OF THE TREASURY (CONTINUED) TOBACCO IMPORTATION OF TOBACCO PRODUCTS, CIGARETTE PAPERS AND TUBES, AND PROCESSED TOBACCO Taxes Tax Rates § 41.34 Cigarette papers. Cigarette papers are taxed at the following...

Nineteen papers on algebraic semigroups

CERN Document Server

Aizenshtat, A Ya; Podran, N E; Ponizovskii, IS; Shain, BM

1988-01-01

This volume contains papers selected by leading specialists in algebraic semigroups in the U.S., the United Kingdom, and Australia. Many of the papers strongly influenced the development of algebraic semigroups, but most were virtually unavailable outside the U.S.S.R. Written by some of the most prominent Soviet researchers in the field, the papers have a particular emphasis on semigroups of transformations. Boris Schein of the University of Arkansas is the translator.

Vietnam; Poverty Reduction Strategy Paper

OpenAIRE

International Monetary Fund

2004-01-01

This paper assesses the Poverty Reduction Strategy Paper of Vietnam, known as the Comprehensive Poverty Reduction and Growth Strategy (CPRGS). It is an action program to achieve economic growth and poverty reduction objectives. This paper reviews the objectives and tasks of socio-economic development and poverty reduction. The government of Vietnam takes poverty reduction as a cutting-through objective in the process of country socio-economic development and declares its commitment to impleme...

21 CFR 872.6140 - Articulation paper.

Science.gov (United States)

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Articulation paper. 872.6140 Section 872.6140 Food... DEVICES DENTAL DEVICES Miscellaneous Devices § 872.6140 Articulation paper. (a) Identification. Articulation paper is a device composed of paper coated with an ink dye intended to be placed between the...

Hygroscopic behaviour of paper and books

DEFF Research Database (Denmark)

Derluyn, Hannelore; Janssen, Hans; Diepens, Jan

2007-01-01

This study presents experimental analysis and numerical modeling of hygroscopic moisture buffering by paper and books. First, a literature review of moisture transport properties of paper is presented. Experimental work on two paper types includes SEM analysis of the paper structure, determination...... and not on the relative humidity. Books consist of several paper sheets with air layers between the sheets. To take the air layers into account, a parallel transport model is proposed to determine the effective moisture transport properties of books taking into account the air layers. The dynamic hygroscopic behavior...... of small book samples was measured. It is shown that, although the water vapor permeability of different paper types can be quite different, the effusivity of a book highly depends on the presence of the air layers and can therefore remain comparable for different paper types....

Grays Harbor Paper

Energy Technology Data Exchange (ETDEWEB)

Quigg, B. [Grays Harbor Paper, Hoquiam, WA (United States)

2009-07-01

Wood waste biomass boilers are used at Grays Harbor Paper in Hoquiam, Washington. This presentation showed that large volumes of biomass are left after a traditional clearcut. The opportunities and challenges of collecting branches, tops and stumps from this wet coastal climate were outlined. The paper described some of the low-tech methods for picking up branches, stumps and woody debris. It included several photographs of custom logging machines for timber harvest, including a brush grapple slasher, a shearer shovel, chippers, grinders, slicesaws, trucks, trailers and caterpillar log loaders for handling slash. The slash recovery program relies on innovative harvesting machines that convert scattered logging slash into bundles that can be easily collected, transported, and stored for use in existing facilities that utilize wood fiber for fuel. figs.

Wind Speed Measurement by Paper Anemometer

Science.gov (United States)

Zhong, Juhua; Cheng, Zhongqi; Guan, Wenchuan

2011-01-01

A simple wind speed measurement device, a paper anemometer, is fabricated based on the theory of standing waves. In providing the working profile of the paper anemometer, an experimental device is established, which consists of an anemometer sensor, a sound sensor, a microphone, paper strips, a paper cup, and sonic acquisition software. It shows…

Graphene-Paper Based Electrochemical Sensors

DEFF Research Database (Denmark)

Zhang, Minwei; Halder, Arnab; Cao, Xianyi

2017-01-01

in electrochemical sensors and energy technologies amongothers. In this chapter, we present some examples to overview recent advances in theresearch and development of two-dimensional (2D) graphene papers as new materialsfor electrochemical sensors. The chapter covers the design, fabrication, functionalizationand...... functionalization ofgraphene papers with polymer and nanoscale functional building blocks for electrochemical-sensing purposes. In terms of electrochemical-sensing applications, the emphasis ison enzyme-graphene and nanoparticle-graphene paper-based systems for the detectionof glucose. We finally conclude...

Migration of fluorochemical paper additives from food-contact paper into foods and food simulants.

Science.gov (United States)

Begley, T H; Hsu, W; Noonan, G; Diachenko, G

2008-03-01

Fluorochemical-treated paper was tested to determine the amount of migration that occurs into foods and food-simulating liquids and the characteristics of the migration. Migration characteristics of fluorochemicals from paper were examined in Miglyol, butter, water, vinegar, water-ethanol solutions, emulsions and pure oil containing small amounts of emulsifiers. Additionally, microwave popcorn and chocolate spread were used to investigate migration. Results indicate that fluorochemicals paper additives do migrate to food during actual package use. For example, we found that microwave popcorn contained 3.2 fluorochemical mg kg(-1) popcorn after popping and butter contained 0.1 mg kg(-1) after 40 days at 4 degrees C. Tests also indicate that common food-simulating liquids for migration testing and package material evaluation might not provide an accurate indication of the amount of fluorochemical that actually migrates to food. Tests show that oil containing small amounts of an emulsifier can significantly enhance migration of a fluorochemical from paper.

A SEMINAR PAPER

African Journals Online (AJOL)

SIRIUS

on this major objective, the paper among other specific objectives, examines the role of ... discovering facts and principles needed for the solution of identified problems ... The question often raised here, is, have these laudable objectives of.

ESCO White Paper

Science.gov (United States)

EPA developed this white paper to explore energy performance contracting with Energy Service Companies (ESCOs) and its potential to be a best practice for installing solar thermal water heating systems in the commercial and industrial sector.

Electronic publishing of SPE papers

International Nuclear Information System (INIS)

Perdue, J.M.

1992-01-01

This paper reports that the SPE is creating an electronic index to over 25,000 technical papers and will produce a CD-ROM as an initial product. This SPE CD-ROM Masterdisc will be available at the SPE Annual Meeting in Washington, D.C. on October 4-7, 1992. The SPE Board has appointed an Ad Hoc Committee on Electronic Publishing to coordinate and oversee this project and to recommend authoring standards for submitting SPE papers electronically in the future

Quantum Entanglements: Selected Papers

International Nuclear Information System (INIS)

Giannetto, E

2005-01-01

This book is a sort of tribute to Rob Clifton (1964-2002), Associate Professor of Philosophy and Associate Director of the Center for Philosophy of Science at the University of Pittsburgh, philosopher of physics and editor of the journal Studies in the History and Philosophy of Modern Physics, who tragically died of cancer. It contains fourteen papers by Clifton, for the most part written in collaboration with other authors (Jeffrey Bub (2), Sheldon Goldstein, Michael Dickson, Hans Halvorson (6), Adrian Kent (2)), published between 1995 and 2002. The choice of papers made by the editors is very impressive. They concern the foundations of quantum mechanics and quantum field theory. Among the issues discussed are the modal interpretations of quantum mechanics, the problems of hidden variables theories, non-locality, Bell's inequality, the Einstein-Podolsky-Rosen paradox, Lorentz invariance, de-coherence, non-contextuality, complementarity, entanglement and quantum information. A consequence of such investigations is that non-separability is a more complex issue than violation of Bell's inequality. Apart from the perspective one can follow-whether one agrees or not with Clifton-these papers are effective contributions to an understanding of the problems involved in the foundations of quantum mechanics. The most interesting parts, in my opinion, are related to the extension of the discussion of foundational problems to quantum field theory: on the algebraic approach, and on the twin concepts of particle and vacuum. Non-locality appears to be 'worse' in relativistic quantum field theory than in non-relativistic quantum mechanics. All the papers deal with relevant epistemological and even historical aspects of quantum mechanics interpretations, but all the issues are discussed from a technical, logical and mathematical approach. A complete bibliography of Clifton's papers is given at the end of the volume. (book review)

How to write English scientific paper easily

Energy Technology Data Exchange (ETDEWEB)

Kim, Hyeong Sun

2010-07-15

This book covers definition of paper, how to write paper, as well as proofreading of paper and process of publication. It explains necessity and kinds of paper, organizations and form of paper, evaluation of paper, titles, abstracts, introductions, method of study, results, considerations, conclusions, acknowledgement and epilogue, reference, writers, pictures and tables, tense and analysis of sentences, submission of paper and ethics of publication, plagiarism, confirmation of items before writing paper, matters to be attended to drafting, and criteria and assessment of the examination of paper.

How to write English scientific paper easily

International Nuclear Information System (INIS)

Kim, Hyeong Sun

2010-07-01

This book covers definition of paper, how to write paper, as well as proofreading of paper and process of publication. It explains necessity and kinds of paper, organizations and form of paper, evaluation of paper, titles, abstracts, introductions, method of study, results, considerations, conclusions, acknowledgement and epilogue, reference, writers, pictures and tables, tense and analysis of sentences, submission of paper and ethics of publication, plagiarism, confirmation of items before writing paper, matters to be attended to drafting, and criteria and assessment of the examination of paper.

Editorial highlighting and highly cited papers

Science.gov (United States)

Antonoyiannakis, Manolis

Editorial highlighting-the process whereby journal editors select, at the time of publication, a small subset of papers that are ostensibly of higher quality, importance or interest-is by now a widespread practice among major scientific journal publishers. Depending on the venue, and the extent to which editorial resources are invested in the process, highlighted papers appear as News & Views, Research Highlights, Perspectives, Editors' Choice, IOP Select, Editors' Summary, Spotlight on Optics, Editors' Picks, Viewpoints, Synopses, Editors' Suggestions, etc. Here, we look at the relation between highlighted papers and highly influential papers, which we define at two levels: having received enough citations to be among the (i) top few percent of their journal, and (ii) top 1% of all physics papers. Using multiple linear regression and multilevel regression modeling we examine the parameters associated with highly influential papers. We briefly comment on cause and effect relationships between citedness and highlighting of papers.

Electrochemical Detection in Stacked Paper Networks.

Science.gov (United States)

Liu, Xiyuan; Lillehoj, Peter B

2015-08-01

Paper-based electrochemical biosensors are a promising technology that enables rapid, quantitative measurements on an inexpensive platform. However, the control of liquids in paper networks is generally limited to a single sample delivery step. Here, we propose a simple method to automate the loading and delivery of liquid samples to sensing electrodes on paper networks by stacking multiple layers of paper. Using these stacked paper devices (SPDs), we demonstrate a unique strategy to fully immerse planar electrodes by aqueous liquids via capillary flow. Amperometric measurements of xanthine oxidase revealed that electrochemical sensors on four-layer SPDs generated detection signals up to 75% higher compared with those on single-layer paper devices. Furthermore, measurements could be performed with minimal user involvement and completed within 30 min. Due to its simplicity, enhanced automation, and capability for quantitative measurements, stacked paper electrochemical biosensors can be useful tools for point-of-care testing in resource-limited settings. © 2015 Society for Laboratory Automation and Screening.

RF-plasma vapor deposition of siloxane on paper. Part 1: Physical evolution of paper surface

Science.gov (United States)

Sahin, Halil Turgut

2013-01-01

An alternative, new approach to improve the hydrophobicity and barrier properties of paper was evaluated by radio-frequency (RF) plasma octamethylcyclotetrasiloxane (OMCTSO) vapor treatment. The interaction between OMCTSO and paper, causing the increased hydophobicity, is likely through covalent bonding. The deposited thin silicone-like polymeric layer from OMCTSO plasma treatment possessed desirable hydrophobic properties. The SEM micrographs showed uniformly distributed grainy particles with various shapes on the paper surface. Deposition of the silicone polymer-like layer with the plasma treatment affects the distribution of voids in the network structure and increases the barrier against water intake and air. The water absorptivity was reduced by 44% for the OMCTSO plasma treated sheet. The highest resistance to air flow was an approximately 41% lower air permeability than virgin paper.

Deformable paper origami optoelectronic devices

KAUST Repository

He, Jr-Hau; Lin, Chun-Ho

2017-01-01

Deformable optoelectronic devices are provided, including photodetectors, photodiodes, and photovoltaic cells. The devices can be made on a variety of paper substrates, and can include a plurality of fold segments in the paper substrate creating a

Recent Advances in Paper-Based Sensors

Directory of Open Access Journals (Sweden)

Edith Chow

2012-08-01

Full Text Available Paper-based sensors are a new alternative technology for fabricating simple, low-cost, portable and disposable analytical devices for many application areas including clinical diagnosis, food quality control and environmental monitoring. The unique properties of paper which allow passive liquid transport and compatibility with chemicals/biochemicals are the main advantages of using paper as a sensing platform. Depending on the main goal to be achieved in paper-based sensors, the fabrication methods and the analysis techniques can be tuned to fulfill the needs of the end-user. Current paper-based sensors are focused on microfluidic delivery of solution to the detection site whereas more advanced designs involve complex 3-D geometries based on the same microfluidic principles. Although paper-based sensors are very promising, they still suffer from certain limitations such as accuracy and sensitivity. However, it is anticipated that in the future, with advances in fabrication and analytical techniques, that there will be more new and innovative developments in paper-based sensors. These sensors could better meet the current objectives of a viable low-cost and portable device in addition to offering high sensitivity and selectivity, and multiple analyte discrimination. This paper is a review of recent advances in paper-based sensors and covers the following topics: existing fabrication techniques, analytical methods and application areas. Finally, the present challenges and future outlooks are discussed.

Paper in the Era of Digitisation

Directory of Open Access Journals (Sweden)

Klemen Možina

2013-09-01

Full Text Available EXTENDED ABSTRACT:The paper has always been and it remains to be the primary information carrier though only 0.1 % of the total information is recorded on this media. The paper production industry has a great impact on the environment which is mostly due to the use of raw materials (wood of conifers and deciduous trees, fillers (CaCO 3, additional materials (dyes, glue, binders, retentionaids, and chemicals (acids and bases. However, the greatest impact on the environmentis caused by the extensive water consumption. To produce 1 ton of paper up to 60 m3 of freshwater are necessary. The water is not the only resource needed in the production cycle. Besides, the consumption of electrical energy (approximately 10,000 MJ/t pap, waste paper (paper represents 35 % of waste, and air pollution (paper production and transport should be taken into consideration. In spite of the above mentioned environmental threats the paper still remains an important element of the everyday life and the use of modern information technology (personal computers, telefax, Internet has increased its demand and consumption. It is important that the paper is produced from natural materials which are later released into environment without significant environmental consequences. The technology of paper recycling and re-use is widely known and a must of any responsible and professional social environment. Digitisation has increased the consumption of electrical energy as a consequence of production, use and reprocessing of different devices. Unlike a written record, a digital record has no permanent value and the electromagnetic field has a negative effect on the digital records. Digital records have to be constantly updated and adjusted to the computer software and hardware. A book and its content represent a treasure and an invaluable part of the cultural heritage. To use a book it is necessary to learn the alphabet whereas to read digital records we need to be computer and

Genealogical Trees of Scientific Papers.

Science.gov (United States)

Waumans, Michaël Charles; Bersini, Hugues

2016-01-01

Many results have been obtained when studying scientific papers citations databases in a network perspective. Articles can be ranked according to their current in-degree and their future popularity or citation counts can even be predicted. The dynamical properties of such networks and the observation of the time evolution of their nodes started more recently. This work adopts an evolutionary perspective and proposes an original algorithm for the construction of genealogical trees of scientific papers on the basis of their citation count evolution in time. The fitness of a paper now amounts to its in-degree growing trend and a "dying" paper will suddenly see this trend declining in time. It will give birth and be taken over by some of its most prevalent citing "offspring". Practically, this might be used to trace the successive published milestones of a research field.

Quantum interaction. Revised selected papers

International Nuclear Information System (INIS)

Song, Dawei; Zhang, Peng; Wang, Lei; Arafat, Sachi

2011-01-01

This book constitutes the thoroughly refereed post-conference proceedings of the 5th International Symposium on Quantum Interaction, QI 2011, held in Aberdeen, UK, in June 2011. The 26 revised full papers and 6 revised poster papers, presented together with 1 tutorial and 1 invited talk were carefully reviewed and selected from numerous submissions during two rounds of reviewing and improvement. The papers show the cross-disciplinary nature of quantum interaction covering topics such as computation, cognition, mechanics, social interaction, semantic space and information representation and retrieval. (orig.)

Quantum interaction. Revised selected papers

Energy Technology Data Exchange (ETDEWEB)

Song, Dawei; Zhang, Peng; Wang, Lei [Aberdeen Univ. (United Kingdom). School of Computing; Melucci, Massimo [Padua Univ., Padova (Italy). Dept. of Information Engineering; Frommholz, Ingo [Bedfordshire Univ. (United Kingdom); Arafat, Sachi (eds.) [Glasgow Univ. (United Kingdom). School of Computing Science

2011-07-01

This book constitutes the thoroughly refereed post-conference proceedings of the 5th International Symposium on Quantum Interaction, QI 2011, held in Aberdeen, UK, in June 2011. The 26 revised full papers and 6 revised poster papers, presented together with 1 tutorial and 1 invited talk were carefully reviewed and selected from numerous submissions during two rounds of reviewing and improvement. The papers show the cross-disciplinary nature of quantum interaction covering topics such as computation, cognition, mechanics, social interaction, semantic space and information representation and retrieval. (orig.)

Fundamental papers in wavelet theory

CERN Document Server

Walnut, David F

2006-01-01

This book traces the prehistory and initial development of wavelet theory, a discipline that has had a profound impact on mathematics, physics, and engineering. Interchanges between these fields during the last fifteen years have led to a number of advances in applications such as image compression, turbulence, machine vision, radar, and earthquake prediction. This book contains the seminal papers that presented the ideas from which wavelet theory evolved, as well as those major papers that developed the theory into its current form. These papers originated in a variety of journals from differ

1982 Australian coal conference papers

Energy Technology Data Exchange (ETDEWEB)

1982-01-01

This third Australian coal conference included papers discussing the market for coal, finance and investment, use of computers, mining, coal research, coal preparation and waste disposal, marketing and trade, and the transport of coal. All papers have been individually abstracted.

Charcoal from paper sludge

Energy Technology Data Exchange (ETDEWEB)

Kobayashi, M

1980-03-06

Paper sludge containing less than or equal to 50% water is mixed with coffee shells and greater than or equal to 1 almond shells, orange skin, walnut shells, or bean jam waste, compacted, and dry distilled at 300-600 degrees to prepare charcoal. Thus, 1 ton of paper sludge was mixed with 100 kg each of coffee shells, almond shells, orange skin, and walnut shells; compacted and dry distilled 24 hours at approximately 450 degrees. The calorific value of the charcoal produced was approximately 7300 kcal/kg.

Remote Sensing Best Paper Award 2013

OpenAIRE

Prasad Thenkabail

2013-01-01

Remote Sensing has started to institute a “Best Paper” award to recognize the most outstanding papers in the area of remote sensing techniques, design and applications published in Remote Sensing. We are pleased to announce the first “Remote Sensing Best Paper Award” for 2013. Nominations were selected by the Editor-in-Chief and selected editorial board members from among all the papers published in 2009. Reviews and research papers were evaluated separately.

Paper2GIS: A self-digitising, paper-based PPGIS

OpenAIRE

Huck, Jonathan; Dunning, Isobel; Lee, Pierre; Lowe, Thomas; Quek, Ervine; Weerasinghe, Sandarau; Wintie, Dominic

2017-01-01

This paper examines two established problems in public participatory GIS: affording participants the flexibility to represent geographical entities in a way that reflects how they think about the world; and the ‘digital divide’ in order to promote representative participation in locations that do not have good access to computing or the Internet. These two issues will be explored through the presentation of a novel prototype public participatory GIS software package, which allows the rapid au...

All-printed paper-based memory

KAUST Repository

He, Jr-Hau; Lin, Chun-Ho; Lien, Der-Hsien

2016-01-01

All-printed paper-based substrate memory devices are described which can be prepared by a process that includes coating, using a screen printer, one or more areas of a paper substrate (102) with a conductor material (104), such as a carbon paste

Cellulose nanofibers use in coated paper

Science.gov (United States)

Richmond, Finley

Cellulose Nanofibers (CNF) are materials that can be obtained by the mechanical breakdown of natural fibers. CNF have the potential to be produced at low cost in a paper mill and may provide novel properties to paper, paper coatings, paints, or other products. However, suspensions have a complex rheology even at low solid contents. To be able to coat, pump, or mix CNF at moderate solids, it is critical to understand the rheology of these suspensions and how they flow in process equipment; current papers only report the rheology up to 6% solids. Few publications are available that describe the coating of CNF onto paper or the use of CNF as an additive into a paper coating. The rheology of CNF suspensions and coatings that contain CNF were characterized with parallel-disk geometry in a controlled stress rheometer. The steady shear viscosity, the complex viscosity, the storage modulus, and the yield stress were determined for the range of solids or concentrations (2.5-10.5%). CNF were coated onto paper with a laboratory rod coater, a size press and a high speed cylindrical laboratory coater (CLC). For each case, the coat weights were measures and the properties of the papers were characterized. CNF water base suspension was found to be a shear thinning with a power law index of around 0.1. Oscillatory tests showed a linear viscoelastic region at low strains and significant storage and loss moduli even at low solids. The Cox Merz rule does not hold for CNF suspensions or coating formulations that contain CNF with complex viscosities that are about 100 times larger than the steady shear viscosities. Paper coating formulations that contain CNF were found to have viscosities and storage and loss moduli that are over ten times larger than coatings that contain starch at similar solids. CNF suspensions were coated on papers with low amount transferred on paper either at high solids or high nip loadings. The amount transferred appears to be controlled by an interaction of

Industrial radiography on radiographic paper

International Nuclear Information System (INIS)

Domanus, J.C.

1977-11-01

An investigation was performed to compare the quality of radiographic paper with that of X-ray film, after a review had been made of the rather scarce literature on the subject. The equipment used throughout the investigation is described, and characteristic curves for Agfa-Gevaert and Kodak papers exposed with different intensifying screens in the low and intermediate voltage range are reproduced. The relative speed, contrast and exposure latitude were computed from these curves. The quality of the radiographic image was checked on U/Al blocks and plates, Al and Fe blocks, and fiber-reinforced composites. Exposure charts for Al and Fe were made for various paper and screen combinations. Both the sharpness of the radiographic image as well as the influence of processing on speed and contrast were checked. Examples are given of the practical application of the paper for radiography of castings, weldings, solderings, assemblies, etc. (author)

Working Paper on Social capital

DEFF Research Database (Denmark)

Lassen Hanan, Anne

This paper outlines the major schools within social capital theory. Contemporary authors such as Coleman, Putnam and Bourdieu are elaborated on. The paper also presents a non-exhaustive review on studies of social capital. Furthermore, a criticial discussion on social capital is reviewed, before...

Paper relief architecture

NARCIS (Netherlands)

Latka, J.F.

2014-01-01

The article presents two contemporary projects of paper structures relief architecture designed and built by Shigeru Ban Architects and Voluntary Architect Network. Author of the article took part in design and construction process of one of the projects. The project of Yaan Nursery School, which

Mixed waste paper as a fuel

International Nuclear Information System (INIS)

Kersletter, J.D.; Lyons, J.K.

1991-01-01

A successful recycling program requires several components: education and promotion, convenient collection service, and most importantly, a market for collected materials. In Washington state, domestic markets currently have, or are building, the capacity to use most of the glass, newsprint, aluminum, tin cans, and corrugated materials that are collected. Unfortunately, markets for mixed waste paper (MWP), a major component of the state's solid waste stream, have been slow to develop and are unable to absorb the tremendous volumes of material generated. The American Paper Stock Institute classifies MWP as low grade paper such as magazines, books, scrap paper, non-corrugated cardboard (boxboard/chipboard), and construction paper. When viewed as part of a curbside collection program MWP consists primarily of catalogs, binder paper, magazines, brochures, junk mail, cereal boxes, and other household packaging items. A comprehensive analysis of Washington State's solid waste stream showed that during 1988, Washington citizens generated approximately 460,000 tons of mixed waste paper. No small amount, this is equivalent to more than 10% of the total solid waste generated in the state, and is expected to increase. Current projections of MWP generation rates indicated that Washington citizens could discard as much as 960,000 tons of MWP by the year 2010 making it one of the single largest components of the state's solid waste stream. This paper reports on the use of MWP as fuel source

Street Papers, Work, and Begging

DEFF Research Database (Denmark)

Cockburn, Patrick Joseph

2014-01-01

Street papers are publications produced specifically for sale by the homeless and other vulnerable people in many countries around the world. Their social status is, however, often conspicuously unstable: ‘Get a job!’ has been reported as a common insult addressed to vendors, and street paper...

One minute paper

African Journals Online (AJOL)

Arun Kumar Agnihotri

One-Minute Paper: A thinking centered assessment tool. Ashakiran ... achievement of objectives and learning ability of the students, to analyze the questioning pattern of ... factual information, rote memory and critical thinking. The aim of every teacher while teaching ... question prompts another higher order cognitive skill ...

Moral Cognitivism | Lillehammer | Philosophical Papers

African Journals Online (AJOL)

The paper explicates a set of criteria the joint satisfaction of which is taken to qualify moral judgements as cognitive. The paper examines evidence that some moral judgements meet these criteria, and relates the resulting conception of moral judgements to ongoing controversies about cognitivism in ethics. Philosophical ...

Paper Airplanes: A Classroom Activity

Science.gov (United States)

Painter, Richard A.

1976-01-01

A learning experience is described for upper elementary or junior high students involving the manufacture, transportation, and marketing of a product for consumers. Steps are given and roles are assigned for students to convert raw material (paper) to a finished product (paper airplanes) and to sell it. (AV)

Resource Papers No. 4-12.

Science.gov (United States)

National Council for Resource Development, Washington, DC.

This document compiles nine papers issued by the National Council for Resource Development. Papers include: (1) "How to Be Successful at Grantsmanship--Guidelines for Proposal Writing--Foundation Proposals"; (2) "A Federal Glossary" (acronyms); (3) "Special Projects" (a working model for an institutional development office); (4) "The Role of the…

Papers, Volume 1 1962-1985

DEFF Research Database (Denmark)

Thoft-Christensen, Palle

In this Volume 1 of “Papers”, 20 papers published from 1962 to 1985 are presented. The papers are reproduced by using scanning techniques and retyping of equations. During this work, small modifications and corrections have been made. Unfortunately, new errors may have been introduced. This is my...

Accountability: Papers from master theses 2009

NARCIS (Netherlands)

C.D. Knoops (Chris); J. Noeverman (Jan)

2010-01-01

textabstractLast year, we presented the book “Accountability 2008: papers from master theses”. The book contained eleven papers. Each paper was based on a thesis in the field of Accounting, Auditing and Control, on which these students received a Master’s degree in Economics & Business from the

7 CFR 51.1240 - Paper ends.

Science.gov (United States)

2010-01-01

... 7 Agriculture 2 2010-01-01 2010-01-01 false Paper ends. 51.1240 Section 51.1240 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... Standards for Cleaned Virginia Type Peanuts in the Shell Definitions § 51.1240 Paper ends. Paper ends means...

Infrared thermography examination of paper structure

International Nuclear Information System (INIS)

Kiiskinen, H.T.; Kukkonen, H.K.; Pakarinen, P.I.; Laine, A.J.

1997-01-01

The paper industry has used IR cameras primarily for troubleshooting, where the most common examples include the examination of the condition of dryer fabrics and dryer cylinders and the analysis of moisture variations in a paper web. Another application extensively using IR thermography is non-destructive testing of composite materials. This paper presents some recently developed laboratory methods using an IR camera to examine paper structure. Specific areas include cockling, moisture content, thermal uniformity, mechanism of failure, and an analysis of the copying process. (author)

Scientific research attitude and paper writing

International Nuclear Information System (INIS)

Park, Yeon Ho; Shin, Dae Sun; Lee, Gyeong Ja

1982-08-01

This book introduces meanings and kinds of paper, structures and characteristics of paper, preparation of writing paper, writing paper, comments and footnotes, how to collect materials, and list of reference and appendix. It explains composition of chapters and paragraphs and development of contents, how to use library materials, writing draft, usage of quotations and comments, mathematical tables and charts, completing draft, basic principle of footnotes and how to fill up them, survey method, survey design, experimental methods, and real examples of comments and references.

Photocatalytic paper using zinc oxide nanorods

International Nuclear Information System (INIS)

Baruah, Sunandan; Jaisai, Mayuree; Imani, Reza; Nazhad, Mousa M; Dutta, Joydeep

2010-01-01

Zinc oxide (ZnO) nanorods were grown on a paper support prepared from soft wood pulp. The photocatalytic activity of a sheet of paper with ZnO nanorods embedded in its porous matrix has been studied. ZnO nanorods were firmly attached to cellulose fibers and the photocatalytic paper samples were reused several times with nominal decrease in efficiency. Photodegradation of up to 93% was observed for methylene blue in the presence of paper filled with ZnO nanorods upon irradiation with visible light at 963 Wm -2 for 120 min. Under similar conditions, photodegradation of approximately 35% was observed for methyl orange. Antibacterial tests revealed that the photocatalytic paper inhibits the growth of Escherichia coli under room lighting conditions.

Subnanomolar Sensitivity of Filter Paper-Based SERS Sensor for Pesticide Detection by Hydrophobicity Change of Paper Surface.

Science.gov (United States)

Lee, Minwoo; Oh, Kyudeok; Choi, Han-Kyu; Lee, Sung Gun; Youn, Hye Jung; Lee, Hak Lae; Jeong, Dae Hong

2018-01-26

As a cost-effective approach for detecting trace amounts of pesticides, filter paper-based SERS sensors have been the subject of intensive research. One of the hurdles to overcome is the difficulty of retaining nanoparticles on the surface of the paper because of the hydrophilic nature of the cellulose fibers in paper. This reduces the sensitivity and reproducibility of paper-based SERS sensors due to the low density of nanoparticles and short retention time of analytes on the paper surface. In this study, filter paper was treated with alkyl ketene dimer (AKD) to modify its property from hydrophilic to hydrophobic. AKD treatment increased the contact angle of the aqueous silver nanoparticle (AgNP) dispersion, which consequently increased the density of AgNPs. The retention time of the analyte was also increased by preventing its rapid absorption into the filter paper. The SERS signal was strongly enhanced by the increased number of SERS hot spots owing to the increased density of AgNPs on a small contact area of the filter surface. The reproducibility and sensitivity of the SERS signal were optimized by controlling the distribution of AgNPs on the surface of the filter paper by adjusting the concentration of the AgNP solution. Using this SERS sensor with a hydrophobicity-modified filter paper, the spot-to-spot variation of the SERS intensity of 25 spots of 4-aminothiophenol was 6.19%, and the limits of detection of thiram and ferbam as test pesticides were measured to be 0.46 nM and 0.49 nM, respectively. These proof-of-concept results indicate that this paper-based SERS sensor can serve for highly sensitive pesticide detection with low cost and easy fabrication.

Philosophical Papers: Submissions

African Journals Online (AJOL)

Articles should be relevant to the analytic tradition in philosophy, understood broadly and including critiques of that tradition. All submissions are independently refereed. In most cases, decisions are based on reports from at least two referees. Final editorial decisions are made by the Editorial Board of Philosophical Papers.

49 CFR 176.24 - Shipping papers.

Science.gov (United States)

2010-10-01

... 49 Transportation 2 2010-10-01 2010-10-01 false Shipping papers. 176.24 Section 176.24... Requirements § 176.24 Shipping papers. (a) A person may not accept a hazardous material for transportation or transport a hazardous material by vessel unless that person has received a shipping paper prepared in...

49 CFR 177.817 - Shipping papers.

Science.gov (United States)

2010-10-01

... 49 Transportation 2 2010-10-01 2010-10-01 false Shipping papers. 177.817 Section 177.817... Information and Regulations § 177.817 Shipping papers. (a) General requirements. A person may not accept a... received a shipping paper prepared in accordance with part 172 of this subchapter or the material is...

CCAA Working papers | IDRC - International Development ...

International Development Research Centre (IDRC) Digital Library (Canada)

Working papers are published by CCAA staff, consultants, advisers, or interns, and are not part of partner-funded research activities. Each paper is peer reviewed by CCAA staff. They are published and distributed primarily in electronic format via the CCAA site, though hardcopies are available upon request. Working papers ...

49 CFR 174.24 - Shipping papers.

Science.gov (United States)

2010-10-01

... 49 Transportation 2 2010-10-01 2010-10-01 false Shipping papers. 174.24 Section 174.24... Requirements § 174.24 Shipping papers. (a) A person may not accept a hazardous material for transportation or transport a hazardous material by rail unless that person receives a shipping paper prepared in accordance...

12 CFR 541.5 - Commercial paper.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Commercial paper. 541.5 Section 541.5 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY DEFINITIONS FOR REGULATIONS AFFECTING FEDERAL SAVINGS ASSOCIATIONS § 541.5 Commercial paper. The term commercial paper means any note, draft, or...

78 FR 34091 - Wausau Paper Mills, LLC; Specialty Papers Acquisition, LLC; Notice of Application for Transfer of...

Science.gov (United States)

2013-06-06

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project Nos. 2161-034; 2207-045] Wausau Paper Mills, LLC; Specialty Papers Acquisition, LLC; Notice of Application for Transfer of Licenses, and Soliciting Comments and Motions To Intervene On April 22, 2013, Wausau Paper Mills, LLC (transferor) and...

The nonlinear relationship between paper recycling and primary pulp requirements : modeling paper production and recycling in Europe

NARCIS (Netherlands)

Schenk, Niels J.; Moll, Henri C.; Potting, Josepha

Waste paper is suitable for recycling back into paper or for incineration for energy recovery. If waste paper is used for recycling, secondary pulp replaces virgin pulp. Fiber recycling is limited, however, because of physical constraints—particularly the breakage of fiber in the recycling

Overall review paper

International Nuclear Information System (INIS)

Curran, S.

1981-01-01

A review is given of the papers presented at the European Symposium on Fast Breeder Reactors in the context of the early history of nuclear energy, the concept of breeding, the safety of the breeder, terrorism and other hazards, the need for more energy, human factors and safety. (U.K.)

Einstein's first paper on relativity

International Nuclear Information System (INIS)

Schwartz, H.M.

1977-01-01

Because of its exceptional significance in the history of great ideas in science, Einstein's first paper on relativity, especially its first part, deserves a more careful translation into English than presently exists. A new and annotated translation of this first part is presented here, together with a brief discussion of certain aspects of Einstein's paper

IDEA papers special number 1

International Nuclear Information System (INIS)

Mercadie, J.L.

2003-06-01

The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA papers provides information such as, meeting, Internet addresses and programs. This paper is specially devoted to the environment. (A.L.B.)

Avoiding Plagiarism in Writing a Research Paper

Directory of Open Access Journals (Sweden)

Majid Wajdi

2018-03-01

Full Text Available This paper discusses how to avoid plagiarism in a research paper. Avoiding plagiarism is part of a scientific writing ethic that always stated in any publication. Every writer should pay attention to their papers submitted to a journal or a scientific forum that they are free from unethical conduct. Writing a research paper needs overall accuracy especially in avoiding plagiarism in the paper that is to be published in a journal or to be presented at a certain scientific meeting, seminar or symposium. It is based on writers’ experience as a paper writer as well as a journal reviewer. The first application that the writers use is ‘checker’, a Mac computer application, used to check spelling and grammar. It assists the writers to check how misspelling and an ungrammatical inaccuracy in the writers’ papers. The second free application is ‘plagiarism checker’. Checking originality of a paper is essential and it is not too difficult to do today. It is freely accessible that plagiarism checker can be used to check how original the paper is. By visiting “Google” then write down ‘plagiarism checker’, it will appear ‘smallseatools’ and then the writers could choose and check how original the paper is. This application is freely accessed and helps immensely to check how original a paper is and how far a paper is free from plagiarism. The unoriginal phrase will be underlined and marked red and finally will be shown how inimitable the paper is. Plagiarism scan report which consists of the date of the report, plagiarism status, total words and total characters can be downloaded.

Processing and Structure of Carbon Nanofiber Paper

Directory of Open Access Journals (Sweden)

Zhongfu Zhao

2009-01-01

Full Text Available A unique concept of making nanocomposites from carbon nanofiber paper was explored in this study. The essential element of this method was to design and manufacture carbon nanofiber paper with well-controlled and optimized network structure of carbon nanofibers. In this study, carbon nanofiber paper was prepared under various processing conditions, including different types of carbon nanofibers, solvents, dispersants, and acid treatment. The morphologies of carbon nanofibers within the nanofiber paper were characterized with scanning electron microscopy (SEM. In addition, the bulk densities of carbon nanofiber papers were measured. It was found that the densities and network structures of carbon nanofiber paper correlated to the dispersion quality of carbon nanofibers within the paper, which was significantly affected by papermaking process conditions.

Continuous jute fibre reinforced laminated paper composite

Indian Academy of Sciences (India)

Jute fibre; laminated paper composite; plastic bag pollution. Abstract. Plastic bags create a serious environmental problem. The proposed jute fibre reinforced laminated paper composite and reinforcement-fibre free paper laminate may help to combat the war against this pollutant to certain extent. The paper laminate ...

Gas Mitigation in Paper Production

Science.gov (United States)

Santos, AS; Bittencourt, C.

2017-07-01

The Brazilian paper industry has competitive advantages offered by the favorable climate, which favors an increase in the yield of forest restoration, and consequently, in the productive process. On the other hand, following the greenhouse gases (GHG), we can see our constantly changing sun, causing the solar storms, allowing their prevention or mitigating measures. The objective of this work is to contribute to the construction of the understanding necessary for the reduction of GHG emission from a preliminary analysis of the pulp and paper sector. As a secondary objective, the text preliminarily analyzes a company’s behavior against the backdrop of the Paris Accord, which strengthens the global response to the threat of climate change and strengthens the capacity of countries to deal with the impacts of such changes. The identification of best practices in the pulp and paper industry is understood, focusing on environmental sustainability, such as the adoption of reforestation, obtaining significant results. In the case of the paper industry, the management of public forests for sustainable production, within the structure of the Ministry of the Environment, establishes the promotion of public awareness about the importance of conservation, recovery and sustainable management of forest resources.

Flexible and foldable paper-substrate thermoelectric generator (teg)

KAUST Repository

Rojas, Jhonathan Prieto

2017-08-24

Flexible and foldable paper-substrate thermoelectric generators (TEGs) and methods for making the paper-substrate TEGs are disclosed. A method includes depositing a plurality of thermocouples in series on a paper substrate to create a paper-substrate TEG, wherein the plurality of thermocouples is deposited between two contact points of the paper-substrate TEG. The method may also include setting the power density and maximum achievable temperature gradient of the paper-substrate TEG by folding the paper-substrate TEG. A paper-substrate TEG apparatus may include a paper substrate and a plurality of thermocouples deposited in series on the paper substrate between two contact points of the paper-substrate TEG, wherein the power density and maximum achievable temperature gradient of the paper-substrate TEG is set by folding the paper-substrate TEG.

Free radicals induced archive paper by irradiation

International Nuclear Information System (INIS)

Cutrubinis, M.; Moise, I.V.; Negut, C.D.; Georgescu, R.; Suvaila, R.; Virgolici, M.; Manea, M.M.

2011-01-01

Complete text of publication follows. Irradiation of archive paper (document archives of institutions, companies etc. and library or museum collections of books and documents) can solve the problems related to the bio-deterioration and bio-contamination of paper and sometimes save valuable cultural heritage paper items. For valuable paper items care should be taken to the degradation induced instantly by the ionising radiation to the cellulosic support and also to the long term post-irradiation effects. The free radicals formed due to the irradiation treatment could contribute to instant degradation of paper. Part of them are also trapped for months and years after irradiation and they could be related to the post-irradiation effects in paper items. In this study, different sorts of cellulosic support samples (soft wood and hard wood cellulose, contemporary paper, paper from archives and from collections etc.) have been irradiated with dosis up to 100 kGy and the radiation induced free radicals have been measured by ESR spectrometry. The ESR signals have shown the type and quantity of radiation induced free radicals. Their study can be used for a realistic estimation of the degradative effect of the ionising radiation treatment of archive paper.

7 CFR 735.302 - Paper warehouse receipts.

Science.gov (United States)

2010-01-01

... 7 Agriculture 7 2010-01-01 2010-01-01 false Paper warehouse receipts. 735.302 Section 735.302... § 735.302 Paper warehouse receipts. Paper warehouse receipts must be issued as follows: (a) On distinctive paper specified by DACO; (b) Printed by a printer authorized by DACO; and (c) Issued, identified...

31 CFR 100.5 - Mutilated paper currency.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Mutilated paper currency. 100.5 Section 100.5 Money and Finance: Treasury Regulations Relating to Money and Finance EXCHANGE OF PAPER CURRENCY AND COIN Exchange of Mutilated Paper Currency § 100.5 Mutilated paper currency. (a) Lawfully held...

Carbon Black-Modified Electrodes Screen-Printed onto Paper Towel, Waxed Paper and Parafilm M®.

Science.gov (United States)

Cinti, Stefano; Mazzaracchio, Vincenzo; Cacciotti, Ilaria; Moscone, Danila; Arduini, Fabiana

2017-10-03

Herein, we evaluated the use of paper towel, waxed paper, and Parafilm M ® (Heathrow Scientific, Vernon Hills, IL, USA) as alternative substrates for screen-printed sensor manufacturing. Morphological study was performed to evaluate the adhesion of the ink on these uncommon substrates, as well as the morphology of the working electrode. The electrochemical characterization was carried out using ferricyanide/ferrocyanide as redox couple. To enhance the electrochemical properties of the developed sensors, the nanomaterial carbon black was used as nanomodifier. The modification by drop casting of the working electrode surface, using a stable dispersion of carbon black, allows to obtain a sensor with improved electrochemical behavior in terms of peak-to-peak separation, current intensity, and the resistance of charge transfer. The results achieved confirm the possibility of printing the electrode on several cost-effective paper-based materials and the improvement of the electrochemical behavior by using carbon black as sustainable nanomaterial.

Carbon Black-Modified Electrodes Screen-Printed onto Paper Towel, Waxed Paper and Parafilm M®

Directory of Open Access Journals (Sweden)

Stefano Cinti

2017-10-01

Full Text Available Herein, we evaluated the use of paper towel, waxed paper, and Parafilm M® (Heathrow Scientific, Vernon Hills, IL, USA as alternative substrates for screen-printed sensor manufacturing. Morphological study was performed to evaluate the adhesion of the ink on these uncommon substrates, as well as the morphology of the working electrode. The electrochemical characterization was carried out using ferricyanide/ferrocyanide as redox couple. To enhance the electrochemical properties of the developed sensors, the nanomaterial carbon black was used as nanomodifier. The modification by drop casting of the working electrode surface, using a stable dispersion of carbon black, allows to obtain a sensor with improved electrochemical behavior in terms of peak-to-peak separation, current intensity, and the resistance of charge transfer. The results achieved confirm the possibility of printing the electrode on several cost-effective paper-based materials and the improvement of the electrochemical behavior by using carbon black as sustainable nanomaterial.

12 CFR 1780.10 - Service of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Service of papers. 1780.10 Section 1780.10... papers. (a) By the parties. Except as otherwise provided, a party filing papers or serving a subpoena...) Transmission by electronic media, only if the parties mutually agree. Any papers served by electronic media...

29 CFR 99.515 - Audit working papers.

Science.gov (United States)

2010-07-01

... 29 Labor 1 2010-07-01 2010-07-01 true Audit working papers. 99.515 Section 99.515 Labor Office of the Secretary of Labor AUDITS OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Auditors § 99.515 Audit working papers. (a) Retention of working papers. The auditor shall retain working papers and...

31 CFR 100.6 - Destroyed paper currency.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Destroyed paper currency. 100.6 Section 100.6 Money and Finance: Treasury Regulations Relating to Money and Finance EXCHANGE OF PAPER CURRENCY AND COIN Exchange of Mutilated Paper Currency § 100.6 Destroyed paper currency. No relief will be...

31 CFR 601.2 - Description of paper.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Description of paper. 601.2 Section... ENGRAVING AND PRINTING, DEPARTMENT OF THE TREASURY DISTINCTIVE PAPER FOR UNITED STATES CURRENCY AND OTHER SECURITIES § 601.2 Description of paper. The paper utilized in the printing of United States currency and...

21 CFR 872.3830 - Endodontic paper point.

Science.gov (United States)

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Endodontic paper point. 872.3830 Section 872.3830...) MEDICAL DEVICES DENTAL DEVICES Prosthetic Devices § 872.3830 Endodontic paper point. (a) Identification. An endodontic paper point is a device made of paper intended for use during endodontic therapy to dry...

Selected papers for global `95 concerning plutonium

Energy Technology Data Exchange (ETDEWEB)

Sutcliffe, W.G. [ed.

1996-06-14

This report contains selected papers from the Global `95 Conference ``Evaluation of Emerging Nuclear Fuel Cycle Systems,`` held in Versailles, Sept. 11-14, 1995. The 11 papers in Part I are from ``Benefits and Risks of Reprocessing`` sessions. The 7 papers in Part II are some of the more interesting poster papers that relate to the use of Pu for power generation. Finally, the 3 papers are on the topic of management and disposition of Pu from retired nuclear weapons.

Selected papers for global '95 concerning plutonium

International Nuclear Information System (INIS)

Sutcliffe, W.G.

1996-01-01

This report contains selected papers from the Global '95 Conference ''Evaluation of Emerging Nuclear Fuel Cycle Systems,'' held in Versailles, Sept. 11-14, 1995. The 11 papers in Part I are from ''Benefits and Risks of Reprocessing'' sessions. The 7 papers in Part II are some of the more interesting poster papers that relate to the use of Pu for power generation. Finally, the 3 papers are on the topic of management and disposition of Pu from retired nuclear weapons

The NBER-Rensselaer Scientific Papers Database: Form, Nature, and Function. NBER Working Paper No. 14575

Science.gov (United States)

Adams, James D.; Clemmons, J. Roger

2008-01-01

This article is a guide to the NBER-Rensselaer Scientific Papers Database, which includes more than 2.5 million scientific publications and over 21 million citations to those papers. The data cover an important sample of 110 top U.S. universities and 200 top U.S.-based R&D-performing firms during the period 1981-1999. This article describes the…

Establishing the irradiation dose for paper decontamination

International Nuclear Information System (INIS)

Moise, Ioan Valentin; Virgolici, Marian; Negut, Constantin Daniel; Manea, Mihaela; Alexandru, Mioara; Trandafir, Laura; Zorila, Florina Lucica; Talasman, Catalina Mihaela; Manea, Daniela; Nisipeanu, Steluta; Haiducu, Maria; Balan, Zamfir

2012-01-01

Museums, libraries and archives are preserving documents that are slowly degrading due to the inherent ageing of the cellulose substrate or to the technological errors of the past (acid paper, iron gall ink). Beside this, large quantities of paper are rapidly damaged by biological attacks following natural disasters and improper storage conditions. The treatment of paper documents with ionizing radiation can be used for mass decontamination of cultural heritage items but conservators and restaurators are still reserved because of the radiation induced degradation. We conducted a study for establishing the dose needed for the effective treatment of paper documents, taking into account the biological burden and the irradiation effects on paper structure. We used physical testing specific to paper industry and less destructive analytical methods (thermal analysis). Our results show that an effective treatment can be performed with doses lower than 10 kGy. Old paper appears to be less affected by gamma radiation than recent paper but the sampling is highly affected by the non-uniform degree of the initial degradation status. The extent of testing for degradation and the magnitude of acceptable degradation should take into account the biological threat and the expected life time of the paper documents. - RESEARCH HIGHLIGHTS: ► For doses <15 kGy, the measurement uncertainty of mechanical properties is higher than the radiation induced degradation. ► The statistics of measuring induced degradation may be improved by testing both mechanical properties and thermal decomposition of paper. ►Because of the large variability of paper samples, testing to only one irradiation dose has no or reduced relevance. ►It was choused for the irradiation of paper items from archives and collections a dose range of 5–7 kGy.

A low cost, safe, disposable, rapid and self-sustainable paper-based platform for diagnostic testing: lab-on-paper

International Nuclear Information System (INIS)

Costa, M N; Veigas, B; Jacob, J M; Santos, D S; Martins, R; Fortunato, E; Gomes, J; Inácio, J; Baptista, P V

2014-01-01

There is a strong interest in the use of biopolymers in the electronic and biomedical industries, mainly towards low-cost applications. The possibility of developing entirely new kinds of products based on cellulose is of current interest, in order to enhance and to add new functionalities to conventional paper-based products. We present our results towards the development of paper-based microfluidics for molecular diagnostic testing. Paper properties were evaluated and compared to nitrocellulose, the most commonly used material in lateral flow and other rapid tests. Focusing on the use of paper as a substrate for microfluidic applications, through an eco-friendly wax-printing technology, we present three main and distinct colorimetric approaches: (i) enzymatic reactions (glucose detection); (ii) immunoassays (antibodies anti-Leishmania detection); (iii) nucleic acid sequence identification (Mycobacterium tuberculosis complex detection). Colorimetric glucose quantification was achieved through enzymatic reactions performed within specific zones of the paper-based device. The colouration achieved increased with growing glucose concentration and was highly homogeneous, covering all the surface of the paper reaction zones in a 3D sensor format. These devices showed a major advantage when compared to the 2D lateral flow glucose sensors, where some carryover of the coloured products usually occurs. The detection of anti-Leishmania antibodies in canine sera was conceptually achieved using a paper-based 96-well enzyme-linked immunosorbent assay format. However, optimization is still needed for this test, regarding the efficiency of the immobilization of antigens on the cellulose fibres. The detection of Mycobacterium tuberculosis nucleic acids integrated with a non-cross-linking gold nanoprobe detection scheme was also achieved in a wax-printed 384-well paper-based microplate, by the hybridization with a species-specific probe. The obtained results with the above

12 CFR 19.10 - Filing of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Filing of papers. 19.10 Section 19.10 Banks and... Rules of Practice and Procedure § 19.10 Filing of papers. (a) Filing. Any papers required to be filed...) Delivering the papers to a reliable commercial courier service, overnight delivery service, or to the U.S...

7 CFR 97.402 - Service of papers.

Science.gov (United States)

2010-01-01

... 7 Agriculture 3 2010-01-01 2010-01-01 false Service of papers. 97.402 Section 97.402 Agriculture... Service of papers. (a) Every paper required to be served on opposing parties and filed in the Office in... § 97.403. (b) The requirement in certain sections that a specified paper shall be served includes a...

12 CFR 1780.9 - Filing of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Filing of papers. 1780.9 Section 1780.9 Banks... papers. (a) Filing. Any papers required to be filed shall be addressed to the presiding officer and filed... Director or the presiding officer. All papers filed by electronic media shall also concurrently be filed in...

43 CFR 4.117 - Service of papers.

Science.gov (United States)

2010-10-01

... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Service of papers. 4.117 Section 4.117... Service of papers. A copy of all pleadings, briefs, motions, letters, or other papers filed with the Board, shall be served upon the other party at the time of filing. Service of papers may be made personally or...

12 CFR 747.10 - Filing of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Filing of papers. 747.10 Section 747.10 Banks... Practice and Procedure § 747.10 Filing of papers. (a) Filing. Any papers required to be filed, excluding...) Delivering the papers to a reliable commercial courier service, overnight delivery service, or to the U.S...

Design and analysis of sustainable paper bicycle

Science.gov (United States)

Roni Sahroni, Taufik; Nasution, Januar

2017-12-01

This paper presents the design of sustainable paper bicycle which describes the stage by stage in the production of paper bicycle. The objective of this project is to design a sustainable paper bicycles to be used for children under five years old. The design analysis emphasizes in screening method to ensure the design fulfil the safety purposes. The evaluation concept is presented in designing a sustainable paper bicycle to determine highest rating. Project methodology is proposed for developing a sustainable paper bicycle. Design analysis of pedal, front and rear wheel, seat, and handle were presented using AutoCAD software. The design optimization was performed to fulfil the safety factors by modifying the material size and dimension. Based on the design analysis results, it is found that the optimization results met the factor safety. As a result, a sustainable paper bicycle was proposed for children under five years old.

Scientific papers: A new paradigm

Science.gov (United States)

Reid, George C.

The problem of how to organize and write a scientific paper is a very basic one for most of us. A scientific paper is, after all, the only tangible product of a research scientist and, like all products, will be a failure if not marketed properly to reach its potential buyers. I think that a lack of attention to this “marketing and sales” aspect of research is a serious fault in our community, by which I mean those of us who publish in AGU journals.The potential audience for a scientific paper can be divided roughly into three distinct categories. The first group is usually rather small in number, consisting of fellow scientists working in a very closely related field, and to whom the details of the work are of major importance. The second group is also fellow scientists, but their interest is less sharply focused, and they are concerned with the broad outlines of the work and essential results. The third group is the sponsors and the people who actually pay for the work, whose interest in the details is minimal and they, sadly enough, are often concerned only with the fact that a paper has been published rather than its content.

Pencil and paper

DEFF Research Database (Denmark)

Wong, Bang; Kjærgaard, Rikke Schmidt

2012-01-01

Creating pictures is integral to scientific thinking. In the visualization process, putting pencil to paper is an essential act of inward reflec- tion and outward expression. It is a constructive activity that makes our thinking specific and explicit. Compared to other constructive approaches...... such as writing or verbal explanations, visual representa- tion places distinct demands on our reasoning skills by forcing us to contextualize our understanding spatially....

Paper-based Platform for Urinary Creatinine Detection.

Science.gov (United States)

Sittiwong, Jarinya; Unob, Fuangfa

2016-01-01

A new paper platform was developed for the colorimetric detection of creatinine. The filter paper was coated with 3-propylsulfonic acid trimethoxysilane and used as the platform. Creatinine in a cationic form was extracted onto the paper via an ion-exchange mechanism and detected through the Jaffé reaction, resulting in a yellow-orange color complex. The color change on the paper could be observed visually, and the quantitative detection of creatinine was achieved through monitoring the color intensity change. The color intensity of creatinine complexes on the paper platform as a function of the creatinine concentration provided a linear range for creatinine detection in the range of 10 - 60 mg L(-1) and a detection limit of 4.2 mg L(-1). The accuracy of the proposed paper-based method was comparable to the conventional standard Jaffé method. This paper platform could be applied for simple and rapid detection of creatinine in human urine samples with a low consumption of reagent.

State of the field: Paper tools.

Science.gov (United States)

Jardine, Boris

2017-08-01

Paper occupies a special place in histories of knowledge. It is the substrate of communication, the stuff of archives, the bearer of marks that make worlds. For the early-modern period in particular we now have a wealth of studies of 'paper tools', of the ways in which archives were assembled and put to use, of the making of lists and transcribing of observations, and so on. In other fields, too, attention has turned to the materiality of information. How far is it possible to draw a stable methodology out of the insights of literary and book historians, bibliographers, anthropologists, and those working in media studies? Do these diverse fields in fact refer to the same thing when they talk of paper, its qualities, affordances and limitations? In attempting to answer these questions, the present essay begins in the rich territory of early-modern natural philosophy - but from there opens out to take in recent works in a range of disciplines. Attending to the specific qualities of paper is only possible, I argue, if it is understood that paper can be both transparent and opaque depending on the social world it inhabits and helps to constitute. Paper flickers into and out of view, and it is precisely this quality that constitutes its sociomateriality. Copyright © 2017 Elsevier Ltd. All rights reserved.

Coyote Papers: The University of Arizona Working Papers in Linguistics, Volume 11. Special Volume on Native American Languages.

Science.gov (United States)

Weinberg, Jessica P., Ed.; O'Bryan, Erin L., Ed.; Moll, Laura A., Ed.; Haugan, Jason D., Ed.

The five papers included in this volume approach the study of American Indian languages from a diverse array of methodological and theoretical approaches to linguistics. Two papers focus on approaches that come from the applied linguistics tradition, emphasizing ethnolinguistics and discourse analysis: Sonya Bird's paper "A Cross Cultural…

ZEUS contributed papers to CHEP92

International Nuclear Information System (INIS)

1992-10-01

At the Computing in High Energy Physics conference, CHEP92 Annecy 21st - 25th September 1992, the ZEUS data acquisition groups contributed a number of papers, as a result of plenary, parallel and poster session contributions. These papers are appended after the index list and a figure which gives a schematic overview of the acquisition system. The papers give up-to-date information concerning the ZEUS data acquisition system and the experience gained during the first HERA running period in 1992. (orig.)

Paper waste - Recycling, incineration or landfilling?

DEFF Research Database (Denmark)

Villanueva, Alejandro; Wenzel, Henrik

2007-01-01

comparisons of different management options for waste paper. Despite claims of inconsistency, the LCAs reviewed illustrate the environmental benefits in recycling over incineration or landfill options, for paper and cardboard waste. This broad consensus was found despite differences in geographic location....... Such message has implications for current policy formulation on material recycling and disposal in the EU. Secondly, to identify key methodological issues of paper waste management LCAs, and enlighten the influence of such issues on the conclusions of the LCA studies. Thirdly, in light of the analysis made...... and definitions of the paper recycling/disposal systems studied. A systematic exploration of the LCA studies showed, however, important methodological pitfalls and sources of error, mainly concerning differences in the definition of the system boundaries. Fifteen key assumptions were identified that cover...

Rabi N. Bhattacharya selected papers

CERN Document Server

Waymire, Edward

2016-01-01

This volume presents some of the most influential papers published by Rabi N. Bhattacharya, along with commentaries from international experts, demonstrating his knowledge, insight, and influence in the field of probability and its applications. For more than three decades, Bhattacharya has made significant contributions in areas ranging from theoretical statistics via analytical probability theory, Markov processes, and random dynamics to applied topics in statistics, economics, and geophysics. Selected reprints of Bhattacharya’s papers are divided into three sections: Modes of Approximation, Large Times for Markov Processes, and Stochastic Foundations in Applied Sciences. The accompanying articles by the contributing authors not only help to position his work in the context of other achievements, but also provide a unique assessment of the state of their individual fields, both historically and for the next generation of researchers. Rabi N. Bhattacharya: Selected Papers will be a valuable resource for yo...

Green paper with green electricity? Greening strategies of Nordic pulp and paper industry

International Nuclear Information System (INIS)

Luukkanen, Jyrki

2003-01-01

The article studies the opinions of paper producers in Finland and Norway and Finnish power producers about the eco-labelling of electricity and its possible effects on pulp and paper industry. The point of departure in the study is how large industrial consumers mediate concerns of environmental issues to the producers. Based on interviews of environmental, energy/power and marketing sector representatives of the companies the article analyses different views related to the criteria of green labelling, green electricity and papermaking, energy sources as image sources, environmental image of papermaking and the threats and opportunities the companies face in the changing international context. The analysis of the interviews is contextualised in the endogenous market based regulation framework of electricity market regulation

Recycling waste-paper

Science.gov (United States)

Widener, Edward L.

1990-01-01

Perhaps 80 percent of papermaking energy is expended in chemical pulping of vegetable cellulose, a natural polymer. Commercial supplies of wood, bagasse, cotton and flax are valued as renewable resources and bio-mass assets; however, few enterprises will salvage waste-paper and cardboard from their trash. A basic experiment in the Materials Lab uses simple equipment to make crude handsheets. Students learn to classify secondary fibers, identify contraries, and estimate earnings.

A low cost, safe, disposable, rapid and self-sustainable paper-based platform for diagnostic testing: lab-on-paper

Science.gov (United States)

Costa, M. N.; Veigas, B.; Jacob, J. M.; Santos, D. S.; Gomes, J.; Baptista, P. V.; Martins, R.; Inácio, J.; Fortunato, E.

2014-03-01

There is a strong interest in the use of biopolymers in the electronic and biomedical industries, mainly towards low-cost applications. The possibility of developing entirely new kinds of products based on cellulose is of current interest, in order to enhance and to add new functionalities to conventional paper-based products. We present our results towards the development of paper-based microfluidics for molecular diagnostic testing. Paper properties were evaluated and compared to nitrocellulose, the most commonly used material in lateral flow and other rapid tests. Focusing on the use of paper as a substrate for microfluidic applications, through an eco-friendly wax-printing technology, we present three main and distinct colorimetric approaches: (i) enzymatic reactions (glucose detection); (ii) immunoassays (antibodies anti-Leishmania detection); (iii) nucleic acid sequence identification (Mycobacterium tuberculosis complex detection). Colorimetric glucose quantification was achieved through enzymatic reactions performed within specific zones of the paper-based device. The colouration achieved increased with growing glucose concentration and was highly homogeneous, covering all the surface of the paper reaction zones in a 3D sensor format. These devices showed a major advantage when compared to the 2D lateral flow glucose sensors, where some carryover of the coloured products usually occurs. The detection of anti-Leishmania antibodies in canine sera was conceptually achieved using a paper-based 96-well enzyme-linked immunosorbent assay format. However, optimization is still needed for this test, regarding the efficiency of the immobilization of antigens on the cellulose fibres. The detection of Mycobacterium tuberculosis nucleic acids integrated with a non-cross-linking gold nanoprobe detection scheme was also achieved in a wax-printed 384-well paper-based microplate, by the hybridization with a species-specific probe. The obtained results with the above

Paper recycling and social policy. [United Kingdom

Energy Technology Data Exchange (ETDEWEB)

Turner, R K; Grace, R

1976-12-01

The most promising new source of paper for recycling is the household and small commercial business, whose waste papers can be processed if the paper and board industry is willing to invest capital to develop the facilities and the technology needed to upgrade indigenous fibers. Cost-benefit analyses in the United Kingdom indicate that support of this type of paper recycling has more merit than a buffer stock scheme. Efforts to conserve virgin materials by increasing the use of secondary materials could be further strengthened by taxes on the disposal of virgin materials. Paper recycling policies should include a range of sources, from discarded post-consumer waste paper and boxes to the release and use of energy by incineration, pyrolysis, and hydrolysis. Waste availability is influenced by product durability, replacement by other products (such as plastic wrap for paper), industry maturity, and social attitudes. Public acceptance of lower-quality paper products and improved technology to remove ink and color should combine to make recycling more feasible. Efforts to develop the household and commercial sector will result in lower import requirements for wood pulp and an improved balance of payments for the United Kingdom. Recycled fibers require less water and energy to process, but the process wastes introduce environmental pollutants. Short- and long-term forecasts show a growth rate trend that varies with paper grade and corresponds with general economic growth. (35 references) (DCK)

Radioactivity in newspapers and information business papers

International Nuclear Information System (INIS)

Kobashi, Asaya

1997-01-01

The radioactivities of the naturally occurring radionuclides ( 226 Ra, 228 Ra, 228 Th and 40 K) and a fallout nuclide ( 137 Cs) in newspapers issued during 1990s in Japan and information business papers were determined by gamma-ray spectrometry to obtain information on radioactivity level of papers and the sources of radionuclides contained in papers. The concentrations of the naturally occurring radionuclides in the newspapers were low, whereas the 228 Ra and 228 Th contents of an information business paper were as high as 30 Bq kg -1 . Perhaps the thorium series nuclides contained in this information business paper was present in the kaolinite filler used in the paper. 137 Cs was detected in all the newspapers, while the radionuclide was not detected in the information business papers. The 137 Cs concentration in the newspaper ranged from 0.1 to 0.2 Bq kg -1 . Mechanical pulp was the main constituent of the newspapers, and 137 Cs in the newspapers was maybe brought with the mechanical pulp which kept a part of fallout 137 Cs contained in the material wood. The data obtained in this work may be useful to estimate radioactivity released from incinerators to the environment by burning waste paper. (author)

What holds paper together: Nanometre scale exploration of bonding between paper fibres

Science.gov (United States)

Schmied, Franz J.; Teichert, Christian; Kappel, Lisbeth; Hirn, Ulrich; Bauer, Wolfgang; Schennach, Robert

2013-01-01

Paper, a man-made material that has been used for hundreds of years, is a network of natural cellulosic fibres. To a large extent, it is the strength of bonding between these individual fibres that controls the strength of paper. Using atomic force microscopy, we explore here the mechanical properties of individual fibre-fibre bonds on the nanometre scale. A single fibre-fibre bond is loaded with a calibrated cantilever statically and dynamically until the bond breaks. Besides the calculation of the total energy input, time dependent processes such as creep and relaxation are studied. Through the nanometre scale investigation of the formerly bonded area, we show that fibrils or fibril bundles play a crucial role in fibre-fibre bonding because they act as bridging elements. With this knowledge, new fabrication routes can be deduced to increase the strength of an ancient product that is in fact an overlooked high-tech material. PMID:23969946

Open Education. Introduction to selected papers

Directory of Open Access Journals (Sweden)

Inés Gil-Jaurena

2017-06-01

Full Text Available This issue of Open Praxis compiles selected papers presented at the Open Education Consortium Global Conference, held in Cape Town (South Africa on March 8-10, 2017. Additionaly, the Innovative Practice section includes three papers.

Erwin Schroedinger: Collected papers V. 4. General scientific and popular papers

International Nuclear Information System (INIS)

Schroedinger, E.

1984-01-01

The present volume contains all of Schroedinger's papers, which did not fit naturally into his earlier volumes. It certainly does not contain only popular writings and is perhaps more so than the other volumes a testimony of the spiritual breadth of its author. Schroedinger occupied himself very extensively with the physiological optics. His papers reach from survey articles, where an enormous experimental material is being sifted, to theoretical explorations. A leitmotiv in Schroedinger's thinking, which never left him in peace, was the duality of particle and wave. He looked upon the wave-picture as the one more to the point and in this connection expressed various fruitful thoughts as e.g. that the state of macroscopic bodies would not be eigenstates of the number of particles. He objected against provisional formulations and thus controverted against quantum jumps, which suggest a discontinuous time-development. Schroedinger rejected the radical positivism, which tolerates only directly observable quantities in a theory and he did not look upon the Copenhagen interpretation as the complete solution to the problem. The collection of 59 papers is a goldmine for all pedagogues. Numerous popularizations of Schroedinger's spheres of interest, which go widely beyond his field of exploration prove how simple and clear a topic can be presented. Let it be astronomy or biology, theory of knowledge or Greek mythology, he always discovered the heart of the questions and illustrated it with simple means. He never pretends learning and deepness of thoughts by cryptical remarks and by vague or contradictory formulations. All writings show his way of thinking, which cannot be restricted by authority and objects to any claim of eternal validity. For instance, he analyses various epoche-making arguements of Galileo and finds that his plausible explanation of the tides is wrong. His conceptions on consciousness, free will and human soul are documented in some essays too

Construction of flexible metal-organic framework (MOF) papers through MOF growth on filter paper and their selective dye capture.

Science.gov (United States)

Park, Jeehyun; Oh, Moonhyun

2017-09-14

The conjugation of metal-organic frameworks (MOFs) with other materials is an excellent strategy for the production of advanced materials having desired properties and so appropriate applicability. In particular, the integration of MOFs with a flexible paper is expected to form valuable materials in separation technology. Here we report a simple method for the generation of MOF papers through the compact and uniform growth of MOF nanoparticles on the cellulose surface of a carboxymethylated filter paper. The resulting MOF papers show a selective capture ability for negatively charged organic dyes and they can be used for dye separation through simple filtration of a dye solution on the MOF papers. In addition, MOF papers can be reused after a simple washing process without losing their effective dye capture ability.

The Blue Box White Paper

OpenAIRE

Tippett, Benjamin K; Tsang, David

2013-01-01

This white paper is an explanation of Ben and Dave's TARDIS time machine, written for laypeople who are interested in time travel, but have no technical knowledge of Einstein's Theory of General Relativity. The first part of this paper is an introduction to the pertinent ideas from Einstein's theory of curved spacetime, followed by a review of other popular time machine spacetimes. We begin with an introduction to curvature and lightcones. We then explain the Alcubierre Warp Drive, the Morris...

Knee Society Award Papers Are Highly Cited Works.

Science.gov (United States)

Mroz, Tommy P; Clarke, Henry D; Chang, Yu-Hui H; Scuderi, Giles R

2016-01-01

Since 1993, The Knee Society has presented three annual awards recognizing the best research papers presented at the annual meetings. To date, no quantitative evaluation has determined whether the selection process identifies the most meritorious papers based on subsequent citations. In the absence of validation of this process, it is unclear whether the journal readership should view the award-winning papers as those with potentially greater impact for the specialty. (1) Are award papers cited both more than nonaward papers published in the same Knee Society proceedings issue of CORR(®) and more than all other knee research papers published in all issues of CORR(®) during any given year? (2) Does the award selection process identify potentially highly influential knee research? Subsequent citations for each award and nonaward paper published in The Knee Society proceedings issue for 2002 to 2008 were determined using the SCOPUS citation index. The citations for all papers on knee surgery published in CORR(®) during the same years were also determined. Mean citations for an award paper were statistically greater than for a nonaward paper: 86 (SD 95; median 55; 95% confidence interval [CI] of the mean, 44-128) versus 33 (SD 30; median 24; 95% CI of the mean, 28-37; p papers was also higher than for all other knee research papers published in nonproceedings issues of CORR(®): 86 (SD 95; median 55; 95% CI of the mean, 44-128) versus 30 (SD 31; median 20; 95% CI for the mean, 25-35; p papers were in the top five cited papers from the proceedings issue for the respective year versus 24 of the 190 (12.6%) of the nonaward papers (difference in the percentages is 41.9% and the 95% CI for the risk difference is 20.6%-63.3%; p paper was the most cited knee paper published in CORR(®). The selection process for The Knee Society scientific awards identifies potentially influential papers that are likely to be highly cited in future research articles about the knee. The

Corrosion/94 conference papers

International Nuclear Information System (INIS)

Anon.

1994-01-01

The approximately 500 papers from this conference are divided into the following sections: Rail transit systems--stray current corrosion problems and control; Total quality in the coatings industry; Deterioration mechanisms of alloys at high temperatures--prevention and remediation; Research needs and new developments in oxygen scavengers; Computers in corrosion control--knowledge based system; Corrosion and corrosivity sensors; Corrosion and corrosion control of steel reinforced concrete structures; Microbiologically influenced corrosion; Practical applications in mitigating CO 2 corrosion; Mineral scale deposit control in oilfield-related operations; Corrosion of materials in nuclear systems; Testing nonmetallics for life prediction; Refinery industry corrosion; Underground corrosion control; Mechanisms and applications of deposit and scale control additives; Corrosion in power transmission and distribution systems; Corrosion inhibitor testing and field application in oil and gas systems; Decontamination technology; Ozone in cooling water applications, testing, and mechanisms; Corrosion of water and sewage treatment, collection, and distribution systems; Environmental cracking of materials; Metallurgy of oil and gas field equipment; Corrosion measurement technology; Duplex stainless steels in the chemical process industries; Corrosion in the pulp and paper industry; Advances in cooling water treatment; Marine corrosion; Performance of materials in environments applicable to fossil energy systems; Environmental degradation of and methods of protection for military and aerospace materials; Rail equipment corrosion; Cathodic protection in natural waters; Characterization of air pollution control system environments; and Deposit-related problems in industrial boilers. Papers have been processed separately for inclusion on the data base

Paper-based transparent flexible thin film supercapacitors

Science.gov (United States)

Gao, Kezheng; Shao, Ziqiang; Wu, Xue; Wang, Xi; Zhang, Yunhua; Wang, Wenjun; Wang, Feijun

2013-05-01

Paper-based transparent flexible thin film supercapacitors were fabricated using CNF-[RGO]n hybrid paper as an electrode material and charge collector. Owing to the self-anti-stacking of distorted RGO nanosheets and internal electrolyte nanoscale-reservoirs, the device exhibited good electrochemical performance (about 1.73 mF cm-2), and a transmittance of about 56% (at 550 nm).Paper-based transparent flexible thin film supercapacitors were fabricated using CNF-[RGO]n hybrid paper as an electrode material and charge collector. Owing to the self-anti-stacking of distorted RGO nanosheets and internal electrolyte nanoscale-reservoirs, the device exhibited good electrochemical performance (about 1.73 mF cm-2), and a transmittance of about 56% (at 550 nm). Electronic supplementary information (ESI) available: Experimental, TEM image, IR spectra, and XRD spectra of cellulose nanofibers, TEM image, and XRD spectra of RGO, graphite, GO nanosheets, CNF paper, and CNF-[RGO]20 hybrid paper, high-resolution C1s spectra of GO, Raman spectra of GO nanosheets, cross-sectional FESEM image of CNF-[RGO]20 hybrid paper and stress-strain curve of T-SC-20. See DOI: 10.1039/c3nr00674c

Antifungal Paper Based on a Polyborneolacrylate Coating

Directory of Open Access Journals (Sweden)

Jiangqi Xu

2018-04-01

Full Text Available Paper documents and products are very susceptible to microbial contamination and damage. Fungi are mainly responsible for those biodeterioration processes. Traditional microbicidal strategies constitute a serious health risk even when microbes are dead. Ideal methods should not be toxic to humans and should have no adverse effects on paper, but should own a broad spectrum, good chemical stability and low cost. In this work, we utilize an advanced antimicrobial strategy of surface stereochemistry by applying a coating of a shallow layer of polyborneolacrylate (PBA, resulting in the desired antifungal performance. The PBA-coated paper is challenged with the most common air-borne fungi growing on paper, Aspergillus niger and Penicillium sp. Ten percent by weight of the coating concentration or a 19-μm infiltration of PBA is sufficient to keep the paper spotless. The PBA coating also exhibits significant inhibition of spores’ germination. After PBA coating, both physicochemical properties (paper whiteness, pH, mechanical strength and inking performance display only slight changes, which are acceptable for general utilization. This PBA coating method is nontoxic, rapid and cost-effective, thus demonstrating great potential for applications in paper products.

Rationalization of water consumption in paper industry

Directory of Open Access Journals (Sweden)

Žarković Darja

2004-01-01

Full Text Available The subject of this paper was to consider the possibilities of economical paper production with rationalization of water consumption. In accordance with the principles of viable development. The pulp & paper industry has had to face global market needs and strict regulation concerning the environment. The basic motive was to provide consistent and high product quality, which is competitive on the market. The pulp & paper industry is one of the largest consumers and pollutants of natural resources. In that light, the rationalization of raw material, water, energy and chemicals consumption with minimization of environmental impact is essential. The European directive on environmental protection obliges producers of pulp & paper to decrease the volume of wastewater and to increase the efficiency treatment. Pulp and paper industry in Serbia and Montenegro will also be faced with the demands for environmental protection. Numerous examples of water consumption rationalization and improvement of water quality in the pulp & paper industry could be found in different literature sources. It is necessary to increase water system closure and implement up-to-date treatment methods. The possibilities for water consumption rationalization, in a real system the paperboard mill UMKA, were examined.

Beams 92: Proceedings. Volume 1: Invited papers, pulsed power

Energy Technology Data Exchange (ETDEWEB)

Mosher, D.; Cooperstein, G. [eds.] [Naval Research Lab., Washington, DC (United States)

1993-12-31

This report contains papers on the following topics: Ion beam papers; electron beam, bremsstrahlung, and diagnostics papers; radiating Z- pinch papers; microwave papers; electron laser papers; advanced accelerator papers; beam and pulsed power applications papers; pulsed power papers; and these papers have been indexed separately elsewhere.

New series of paper pack vending machines; Paper pack jido hanbaiki no shin series

Energy Technology Data Exchange (ETDEWEB)

Ohashi, M. [Fuji Denki Reiki Co. Ltd., Tokyo (Japan); Umino, S. [Fuji Electric Co. Ltd., Tokyo (Japan)

1996-07-10

This paper presents series of paper pack vending machines. These machines may be broadly classified into those of cold drinks and of hot and cold drinks depending on the storage temperature of products. The former is the machine for cooling dairy products at 10{degree}C with a combined stacking by direct-stacked racks and chain-multiracks. The latter is provided with divided storing chambers with each chamber selectively cooled or heated. Products in the hot chamber are canned coffee and the like set at 55{degree}C. The temperature control is performed by a microcomputer. The chain-multiracks are provided with advantages such as capability of handling various kinds of container shapes, storing drinks and foods vertically, replacing products by the change of a shelf attachment with one operation, and storing one liter packs by setting pair columns. The direct-stacked racks are provided with advantages such as versatility of handling various kinds of containers and miniaturization of the mechanism other than the storage part. The installation space was reduced by devising the opening and closing of the door. The control part is capable of setting temperatures differently for cans and paper packs. 7 figs., 1 tab.

Selected papers on probability and statistics

CERN Document Server

2009-01-01

This volume contains translations of papers that originally appeared in the Japanese journal Sūgaku. The papers range over a variety of topics in probability theory, statistics, and applications. This volume is suitable for graduate students and research mathematicians interested in probability and statistics.

Mixed waste paper to ethanol fuel

Energy Technology Data Exchange (ETDEWEB)

1991-01-01

The objectives of this study were to evaluate the use of mixed waste paper for the production of ethanol fuels and to review the available conversion technologies, and assess developmental status, current and future cost of production and economics, and the market potential. This report is based on the results of literature reviews, telephone conversations, and interviews. Mixed waste paper samples from residential and commercial recycling programs and pulp mill sludge provided by Weyerhauser were analyzed to determine the potential ethanol yields. The markets for ethanol fuel and the economics of converting paper into ethanol were investigated.

Bio-Based Coatings for Paper Applications

Directory of Open Access Journals (Sweden)

Vibhore Kumar Rastogi

2015-11-01

Full Text Available The barrier resistance and wettability of papers are commonly controlled by the application of petroleum-based derivatives such as polyethylene, waxes and/or fluor- derivatives as coating. While surface hydrophobicity is improved by employing these polymers, they have become disfavored due to limitations in fossil-oil resources, poor recyclability, and environmental concerns on generated waste with lack of biodegradation. Alternatively, biopolymers including polysaccharides, proteins, lipids and polyesters can be used to formulate new pathways for fully bio-based paper coatings. However, difficulties in processing of most biopolymers may arise due to hydrophilicity, crystallization behavior, brittleness or melt instabilities that hinder a full exploitation at industrial scale. Therefore, blending with other biopolymers, plasticizers and compatibilizers is advantageous to improve the coating performance. In this paper, an overview of barrier properties and processing of bio-based polymers and their composites as paper coating will be discussed. In particular, recent technical advances in nanotechnological routes for bio-based nano- composite coatings will be summarized, including the use of biopolymer nanoparticles, or nanofillers such as nanoclay and nanocellulose. The combination of biopolymers along with surface modification of nanofillers can be used to create hierarchical structures that enhance hydrophobicity, complete barrier protection and functionalities of coated papers.

All-printed paper memory

KAUST Repository

Lien, Derhsien; Kao, Zhenkai; Huang, Tenghan; Liao, Yingchih; Lee, Sichen; He, Jr-Hau

2014-01-01

. In addition, the PBMD can be labeled on electronics or living objects for multifunctional, wearable, on-skin, and biocompatible applications. The disposability and the high-security data storage of the paper-based memory are also demonstrated to show the ease

Papers on Morphology. The Ohio State University Working Papers in Linguistics #29.

Science.gov (United States)

Zwicky, Arnold M., Ed.; Wallace, Rex E., Ed.

A collection of papers on morphology in relation to other grammar components and on the morphology-syntax interface includes: "Locative Plural Forms in Classical Sanskrit" (Belinda Brodie); "On Explaining Morpheme Structure" (Donald G. Churma); "Lexical Relatedness, Head of a Word and the Misanalysis of Latin" (Brian D. Joseph and Rex E. Wallace);…

32 CFR 1605.59 - Signing official papers.

Science.gov (United States)

2010-07-01

... 32 National Defense 6 2010-07-01 2010-07-01 false Signing official papers. 1605.59 Section 1605.59 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM SELECTIVE SERVICE SYSTEM ORGANIZATION Local Boards § 1605.59 Signing official papers. Official papers issued by a local...

37 CFR 11.42 - Service of papers.

Science.gov (United States)

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Service of papers. 11.42... Disciplinary Proceedings; Jurisdiction, Sanctions, Investigations, and Proceedings § 11.42 Service of papers. (a) All papers other than a complaint shall be served on a respondent who is represented by an...

31 CFR 601.3 - Use of paper.

Science.gov (United States)

2010-07-01

... AND PRINTING, DEPARTMENT OF THE TREASURY DISTINCTIVE PAPER FOR UNITED STATES CURRENCY AND OTHER SECURITIES § 601.3 Use of paper. The new distinctive paper shall be used for printing Federal Reserve Notes... of the currency, will be continued for printing of any currency denomination prescribed by the...

Infrared thermography for examination of paper structure

Science.gov (United States)

Kiiskinen, Harri T.; Pakarinen, Pekka I.

1998-03-01

The paper industry has used IR cameras primarily for troubleshooting, where the most common examples include the examination of the condition of dryer fabrics and dryer cylinders and the analysis of moisture variations in a paper web. Another application extensively using IR thermography is non-destructive testing of composite materials. This paper presents some recently developed laboratory methods using an IR camera to examine paper structure. Specific areas include cockling, moisture content, thermal uniformity, mechanism of failure, and an analysis of the copying process.

Light Sterile Neutrinos: A White Paper

DEFF Research Database (Denmark)

Abazajian, K. N.; Acero, M. A.; Agarwalla, S. K.

2012-01-01

This white paper addresses the hypothesis of light sterile neutrinos based on recent anomalies observed in neutrino experiments and the latest astrophysical data.......This white paper addresses the hypothesis of light sterile neutrinos based on recent anomalies observed in neutrino experiments and the latest astrophysical data....

Popullution: A Position Paper on Population.

Science.gov (United States)

Durner, Mary Beth

This position paper presents an interdisciplinary approach to the study of population. Six main sections are included in the paper: Introduction, The Growth of the Human Population, The Psychological Effects of Population Growth, Overpopulated America, Myths Concerning Population Growth and Control, and Population Education. Section 1, an…

Position Paper on Intelligent Supply Chains

DEFF Research Database (Denmark)

Møller, Charles

This paper is intended to present and to analyze the concept of the Intelligent Supply Chain (ISC). The purpose of the paper is to: 1) Clarify the concept of the intelligent supply chain; 2) Identify emerging research opportunities; and 3) Specify a research engagement model for further explorati...... of intelligent supply chains. It is concluded that information management is critical to intelligent supply chains and a research agenda is outlined.......This paper is intended to present and to analyze the concept of the Intelligent Supply Chain (ISC). The purpose of the paper is to: 1) Clarify the concept of the intelligent supply chain; 2) Identify emerging research opportunities; and 3) Specify a research engagement model for further exploration...... the concept of Intelligent Supply Chain and to establish an overall perspective based on information management. The claim made here is that the notion of the intelligent enterprise contributes with a new perspective on supply chain management that addresses the current challenges in an industrial supply...

Science projection paper overview report

International Nuclear Information System (INIS)

Lasser, E.

1980-01-01

This paper is comprised of a large number of position papers that describe current research and potential areas for future research in the field of diagnostic procedures. There are few specific recommendations that can be made for research to identify biological effects below one rod in populations exposed to diagnostic radiological imaging. It is the conclusion of the author that if radiology is practiced according to the state-of-the-art, then it has been responsive to the implications of biological effects whether the effects adhere to the linear hypothesis or vary from it

Spring 1991 Meeting outstanding papers

Science.gov (United States)

The Atmospheric Sciences Committee has presented Kaye Brubaker and Jichun Shi with Outstanding Student Paper awards for presentations given at the AGU 1991 Spring Meeting, held in Baltimore May 28-31.Brubaker's paper, “Precipitation Recycling Estimated from Atmospheric Data,” presented quantitative estimates of the contribution of locallyevaporated moisture to precipitation over several large continental regions. Recycled precipitation is defined as water that evaporates from the land surface of a specified region and falls again as precipitation within the region. Brubaker applied a control volume analysis based on a model proposed by Budyko.

37 CFR 11.41 - Filing of papers.

Science.gov (United States)

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Filing of papers. 11.41... Disciplinary Proceedings; Jurisdiction, Sanctions, Investigations, and Proceedings § 11.41 Filing of papers. (a... papers filed after the complaint and prior to entry of an initial decision by the hearing officer shall...

22 CFR 92.63 - Arrangement of papers.

Science.gov (United States)

2010-04-01

... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Arrangement of papers. 92.63 Section 92.63... and Letters Rogatory § 92.63 Arrangement of papers. Unless special instructions to the contrary are received, the various papers comprising the completed record of the depositions should usually be arranged...

Pretreatments for converting wood into paper and chemicals

Science.gov (United States)

William R. Kenealy; Carl J. Houtman; Jose Laplaza; Thomas W. Jeffries; Eric G. Horn

2007-01-01

Biorefining wood into paper and chemicals is not as easy as making a single traditional paper product. Paper is made from the cellulose- containing fractions of wood and processing may remove lignin and hemicellulose components. The yield and composition of the product depend upon the type of paper being produced. The paper process often alters the noncellulose...

Selected papers 1945-1980 - with commentary

International Nuclear Information System (INIS)

Chen Ning Yang.

1983-01-01

This volume consists of a collection of papers written by C. N. Yang and commentaries on them. Previously unpublished papers or those that appeared in journals which are not readily available are included. The commentaries are intended to trace his development as a scientist rather than evaluate the work

12 CFR 509.10 - Filing of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Filing of papers. 509.10 Section 509.10 Banks... IN ADJUDICATORY PROCEEDINGS Uniform Rules of Practice and Procedure § 509.10 Filing of papers. (a) Filing. Any papers required to be filed, excluding documents produced in response to a discovery request...

38 CFR 41.515 - Audit working papers.

Science.gov (United States)

2010-07-01

...) AUDITS OF STATES, LOCAL GOVERNMENTS, AND NON-PROFIT ORGANIZATIONS Auditors § 41.515 Audit working papers. (a) Retention of working papers. The auditor shall retain working papers and reports for a minimum of three years after the date of issuance of the auditor's report(s) to the auditee, unless the auditor is...

Review paper. Terminal lucidity

Directory of Open Access Journals (Sweden)

Chiriboga-Oleszczak Boris Alejandro

2017-03-01

Full Text Available Terminal lucidity is a term used in the medical literature to determine the improvement of mental functioning shortly before death, even among patients with serious and long-term disorders. In 19th century, cases of mind clarity recovery shortly before death, were often recognized by doctors and interpreted as a sign of an impending death. In 20th century, the interest in this phenomenon decreased and then, virtually disappear. In recent years, on the wave of publications concerning near death experiences and related events such as the end of life experiences, papers about the improvement of mental functioning shortly before death, exponentially grew and got a new name, terminal lucidity. In this paper, an overview of the available literature is presented to outline the historical, phenomenological and clinical picture of this phenomenon and its possible implications for medical care and future studies.

Collected software engineering papers, volume 11

Science.gov (United States)

1993-01-01

This document is a collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) from November 1992 through November 1993. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. This is the 11th such volume of technical papers produced by the SEL. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. Additional information about the SEL and its research efforts may be obtained from the sources listed in the bibliography at the end of this document.

Collected software engineering papers, volume 12

Science.gov (United States)

1994-01-01

This document is a collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) from November 1993 through October 1994. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. This is the 12th such volume of technical papers produced by the SEL. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. Additional information about the SEL and its research efforts may be obtained from the sources listed in the bibliography at the end of this document.

32 CFR 150.6 - Signing of papers.

Science.gov (United States)

2010-07-01

... 32 National Defense 1 2010-07-01 2010-07-01 false Signing of papers. 150.6 Section 150.6 National... JUSTICE COURTS OF CRIMINAL APPEALS RULES OF PRACTICE AND PROCEDURE § 150.6 Signing of papers. All formal papers shall be signed and shall show, typewritten or printed, the signer's name, address, military grade...

46 CFR 148.02-1 - Shipping papers.

Science.gov (United States)

2010-10-01

... 46 Shipping 5 2010-10-01 2010-10-01 false Shipping papers. 148.02-1 Section 148.02-1 Shipping... MATERIALS IN BULK Vessel Requirements § 148.02-1 Shipping papers. (a) Carriers may not accept for..., unless the hazardous materials offered for such shipment is accompanied by a shipping paper on which the...

12 CFR 509.11 - Service of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Service of papers. 509.11 Section 509.11 Banks... IN ADJUDICATORY PROCEEDINGS Uniform Rules of Practice and Procedure § 509.11 Service of papers. (a) By the parties. Except as otherwise provided, a party filing papers shall serve a copy upon the...

12 CFR 263.10 - Filing of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Filing of papers. 263.10 Section 263.10 Banks... OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.10 Filing of papers. (a) Filing. Any papers required to be filed, excluding documents produced in response to a discovery request...

12 CFR 308.10 - Filing of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Filing of papers. 308.10 Section 308.10 Banks... AND PROCEDURE Uniform Rules of Practice and Procedure § 308.10 Filing of papers. (a) Filing. Any papers required to be filed, excluding documents produced in response to a discovery request pursuant to...

Computers & Chemical Engineering: Best paper of 2009

DEFF Research Database (Denmark)

Venkatasubramanian, Venkat; Gani, Rafiqul

2011-01-01

The Editorial Advisory Board of the Journal has assessed the papers published in Volume 33 by means of a three stage process of nomination and balloting. We are pleased to announce that the 2009 Best Paper of the Year Award goes to J.M. Harrold and R.S. Parker for their paper entitled “Clinically...

How to Write Geography Teaching Paper

Science.gov (United States)

Liu, Hua; Li, Lu

2011-01-01

Geography teaching paper is the paper especially to describe geography teaching reform and research achievement, its main purpose is to find solution to handle questions encountered in teaching through personal teaching practice, constant trying and exploration, and to scientifically summarize the procedure and methods to deal with the problem,…

Countercurrent liquid-liquid extraction on paper

NARCIS (Netherlands)

Salentijn, Gert Ij; Grajewski, Maciej; Verpoorte, Elisabeth

2017-01-01

Proof-of-concept is shown for two-phase countercurrent flow on paper. The device consists of two paper layers, one of which has been modified with a sizing agent to be hydrophobic. The layers exhibit different wetting behavior for water and octanol. Both phases dominate wetting in one of the layers

From Paper to PDA

DEFF Research Database (Denmark)

Kanstrup, Anne Marie; Stage, Jan

2009-01-01

Mobile devices with small screens and minimal facilities for interaction are increasingly being used in complex human activities for accessing and processing information, while the user is moving. This paper presents a case study of the design and evaluation of a mobile system, which involved...

Eleven papers in analysis

CERN Document Server

Shabalin, P L; Yakubenko, A A; Pokhilevich, VA; Krein, M G

1986-01-01

This collection of eleven papers covers a broad spectrum of topics in analysis, from the study of certain classes of analytic functions to the solvability of singular problems for differential and integral equations to computational schemes for the partial differential equations and singular integral equations.

NANOTECHNOLOGY WHITE PAPER | Science Inventory | US ...

Science.gov (United States)

Nanotechnology is the science of manipulating materials at the atomic and molecular level to develop new or enhanced materials and products. In December 2004, EPA’s Science Policy Council created a cross-Agency workgroup to identify and describe the issues EPA must address to ensure protection of human health and the environment as this new technology is developed. The draft white paper on nanotechnology is the product of the workgroup. The draft white paper describes the technology, and provides a discussion of the potential environmental benefits of nanotechnology and its applications that can foster sustainable use of resources. Risk management issues and the Agency’s statutory mandates are outlined, followed by an extensive discussion of risk assessment issues. The paper identifies research needs for both environmental applications and implications of nanotechnology and concludes with recommendations on next steps for addressing science policy issues and research needs. Supplemental information is provided in a number of appendices. The Agency will use the white paper to address research needs and risk assessment issues concerning nanotechnology. The draft white paper will undergo independent expert review, which will be conducted in the February time frame. All public comments received by January 31, 2006 will be submitted to the external review panel for their consideration. Comments received beyond that time will be considered by EPA. Follo

12 CFR 263.11 - Service of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Service of papers. 263.11 Section 263.11 Banks... OF PRACTICE FOR HEARINGS Uniform Rules of Practice and Procedure § 263.11 Service of papers. (a) By the parties. Except as otherwise provided, a party filing papers shall serve a copy upon the counsel...

12 CFR 747.11 - Service of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Service of papers. 747.11 Section 747.11 Banks... Practice and Procedure § 747.11 Service of papers. (a) By the parties. Except as otherwise provided, a party filing papers shall serve a copy upon the counsel of record for all other parties to the...

12 CFR 908.25 - Filing of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Filing of papers. 908.25 Section 908.25 Banks... RULES OF PRACTICE AND PROCEDURE IN HEARINGS ON THE RECORD General Rules § 908.25 Filing of papers. (a) Filing. Any papers required to be filed shall be addressed to the presiding officer and filed with the...

12 CFR 908.26 - Service of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Service of papers. 908.26 Section 908.26 Banks... RULES OF PRACTICE AND PROCEDURE IN HEARINGS ON THE RECORD General Rules § 908.26 Service of papers. (a) By the parties. Except as otherwise provided, a party filing papers or serving a subpoena shall serve...

12 CFR 308.11 - Service of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Service of papers. 308.11 Section 308.11 Banks... AND PROCEDURE Uniform Rules of Practice and Procedure § 308.11 Service of papers. (a) By the parties. Except as otherwise provided, a party filing papers shall serve a copy upon the counsel of record for all...

46 CFR 151.45-7 - Shipping papers.

Science.gov (United States)

2010-10-01

... 46 Shipping 5 2010-10-01 2010-10-01 false Shipping papers. 151.45-7 Section 151.45-7 Shipping... BULK LIQUID HAZARDOUS MATERIAL CARGOES Operations § 151.45-7 Shipping papers. Each barge carrying... towing vessel shall either have a copy of the shipping papers for each barge in his tow or he shall make...

Demonstrating Fluorescence with Neon Paper and Plastic

Science.gov (United States)

Birriel, Jennifer J.; Roe, Clarissa

2015-01-01

Several papers in this journal have dealt with the fluorescence in orange neon plastic, olive oil, and soda. In each case, the fluorescent emission was excited by either green or violet-blue laser light. In this paper, we examine the fluorescent emission spectra of so-called neon colored papers and plastic clipboards available in department and…

The Wage Gap: Briefing Paper #1.

Science.gov (United States)

National Committee on Pay Equity, Washington, DC.

Women have made slow, steady progress in the labor market since 1979, but the wage gap has not narrowed significantly. This briefing paper updates a September 1987 paper based on "Male-Female Differences in Work Experience, Occupations, and Earnings: 1984" (Current Population Reports, Household Economic Studies, Series P-70, No. 10, issued in…

All-printed paper-based memory

KAUST Repository

He, Jr-Hau

2016-06-16

All-printed paper-based substrate memory devices are described which can be prepared by a process that includes coating, using a screen printer, one or more areas of a paper substrate (102) with a conductor material (104), such as a carbon paste, to form a first electrode, depositing, with an ink jet printer, a layer of resistance switching insulator material (106), such as titanium dioxide, over one or more areas of the conductor material, and depositing, with an ink jet printer, a layer of metal (108), such as silver, over one or more areas of the titanium dioxide to form a second electrode.

Papers in auction theory

NARCIS (Netherlands)

Onderstal, A.M.

2002-01-01

This thesis is a collection of six papers in auction theory, with several economic applications, both to real life auctions and to other economic phenomena. In the introduction to the thesis, Onderstal argues why auction theory is an important branch of economic theory, and discusses several

Characterization of Paper Heterogeneity

Science.gov (United States)

John M. Considine

2014-01-01

Paper and paperboard are the most widely-used green materials in the world because they are renewable, recyclable, reusable, and compostable. Continued and expanded use of these materials and their potential use in new products requires a comprehensive understanding of the variability of their mechanical properties.

Paper recycling framework, the "Wheel of Fiber".

Science.gov (United States)

Ervasti, Ilpo; Miranda, Ruben; Kauranen, Ilkka

2016-06-01

At present, there is no reliable method in use that unequivocally describes paper industry material flows and makes it possible to compare geographical regions with each other. A functioning paper industry Material Flow Account (MFA) that uses uniform terminology and standard definitions for terms and structures is necessary. Many of the presently used general level MFAs, which are called frameworks in this article, stress the importance of input and output flows but do not provide a uniform picture of material recycling. Paper industry is an example of a field in which recycling plays a key role. Additionally, terms related to paper industry recycling, such as collection rate, recycling rate, and utilization rate, are not defined uniformly across regions and time. Thus, reliably comparing material recycling activity between geographical regions or calculating any regional summaries is difficult or even impossible. The objective of this study is to give a partial solution to the problem of not having a reliable method in use that unequivocally describes paper industry material flows. This is done by introducing a new material flow framework for paper industry in which the flow and stage structure supports the use of uniform definitions for terms related to paper recycling. This new framework is termed the Detailed Wheel of Fiber. Copyright © 2016 Elsevier Ltd. All rights reserved.

Mathematical modelling of wet paper pressing

NARCIS (Netherlands)

Bežanovic, D.

2005-01-01

The aim of this project is to reduce energy costs in paper production by optimising the process in the press section of a paper machine. In this press section water is squeezed as it passes through the press nip. In a modern press section the moisture content of the sheet after three or four presses

Accountability: Papers from master theses 2008

NARCIS (Netherlands)

C.D. Knoops (Chris); J. Noeverman (Jan)

2009-01-01

textabstractWe are proud to be able to present this book, the first volume of what we intend to become an annual book series. This year’s edition contains eleven papers. Each paper is based on a thesis in the field of Accounting, Auditing and Control, on which these students received a Master’s

Collected software engineering papers, volume 9

Science.gov (United States)

1991-01-01

This document is a collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) from November 1990 through October 1991. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. This is the ninth such volume of technical papers produced by the SEL. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. For the convenience of this presentation, the eight papers contained here are grouped into three major categories: (1) software models studies; (2) software measurement studies; and (3) Ada technology studies. The first category presents studies on reuse models, including a software reuse model applied to maintenance and a model for an organization to support software reuse. The second category includes experimental research methods and software measurement techniques. The third category presents object-oriented approaches using Ada and object-oriented features proposed for Ada. The SEL is actively working to understand and improve the software development process at GSFC.

Selected papers on analysis and differential equations

CERN Document Server

Society, American Mathematical

2010-01-01

This volume contains translations of papers that originally appeared in the Japanese journal Sūgaku. These papers range over a variety of topics in ordinary and partial differential equations, and in analysis. Many of them are survey papers presenting new results obtained in the last few years. This volume is suitable for graduate students and research mathematicians interested in analysis and differential equations.

12 CFR 19.11 - Service of papers.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Service of papers. 19.11 Section 19.11 Banks... Uniform Rules of Practice and Procedure § 19.11 Service of papers. (a) By the parties. Except as otherwise provided, a party filing papers shall serve a copy upon the counsel of record for all other parties to the...

Commentary on the Papers

Science.gov (United States)

Howe, Christine; Mercer, Neil

2017-01-01

This commentary discusses the four papers that comprise the special issue on dialogic teaching and learning, while making general observations that apply across the field as a whole. Similarities and differences are identified over the concepts of "dialogue" and "dialogic pedagogy". The possibility is raised that some aspects…

Regional Activities Division. Papers.

Science.gov (United States)

International Federation of Library Associations, The Hague (Netherlands).

Papers on library network activities in Canada, the Third World, Japan, Malaysia, Brazil, and Sweden which were presented at the 1982 International Federation of Library Associations (IFLA) conference include: (1) "Canada: A Voluntary and Flexible Network," a review by Guy Sylvestre of the political, social, and economic structures…

Radiation effects on the integrity of paper

International Nuclear Information System (INIS)

Otero D'Almeida, Maria Luiza; Medeiros Barbosa, Patricia de Souza; Boaratti, Marcelo Fernando Guerra; Borrely, Sueli Ivone

2009-01-01

Books and documents attacked by fungi and insects have already been treated by radiation for disinfestations purposes. However, there is still need to investigate the influence of radiation on the cellulose paper structure. The aim of this research was to study the effects of radiation on paper properties, especially those related to strength and appearance. Paper sheets for this study were prepared in the laboratory, using bleached eucalyptus pulp as raw material. No additives were used to concentrate the attention only on the effects of irradiation on the pure cellulose matrix. The samples were irradiated at IPEN's 60 Co Gammacell irradiator with six radiation doses, from 3 to 15 kGy at the dose rate 0.817 Gy/s. The properties of paper sheets were tested after irradiation and compared with unirradiated samples according to ISO methods. No significant changes were detected in paper samples irradiated up to 15 kGy.

Effects of gamma irradiation on deteriorated paper

Science.gov (United States)

Bicchieri, Marina; Monti, Michela; Piantanida, Giovanna; Sodo, Armida

2016-08-01

Even though gamma radiation application, also at the minimum dosage required for disinfection, causes depolymerization and degradation of the paper substrate, recently published papers seemed, instead, to suggest that γ-rays application could be envisaged in some conditions for Cultural Heritage original documents and books. In some of the published papers, the possible application of γ-rays was evaluated mainly by using mechanical tests that scarcely reflect the chemical modifications induced in the cellulosic support. In the present article the effect of low dosage γ-irradiation on cellulosic substrates was studied and monitored applying different techniques: colorimetry, spectroscopic measurements, carbonyl content and average viscometric degree of polymerization. Two different papers were investigated, a non-sized, non-filled cotton paper, and a commercial permanent paper. To simulate a real deteriorated document, which could need γ-rays irradiation, some samples were submitted to a hydrolysis treatment. We developed a treatment based on the exposition of paper to hydrochloric acid vapors, avoiding any contact of the samples with water. This method induces a degradation similar to that observed on original documents. The samples were then irradiated with 3 kGy γ-rays at a 5258 Gy/h rate. The aforementioned analyses were performed on the samples just irradiated and after artificial ageing. All tests showed negative effects of gamma irradiation on paper. Non-irradiated paper preserves better its appearance and chemical properties both in the short term and after ageing, while the irradiated samples show appreciable color change and higher oxidation extent. Since the Istituto centrale restauro e conservazione patrimonio archivistico e librario is responsible for the choice of all restoration treatments that could be applied on library and archival materials under the protection of the Italian State (http://www.icpal.beniculturali.it/allegati/DM-7

1977 flywheel technology symposium proceedings. [Fifty-two papers

Energy Technology Data Exchange (ETDEWEB)

Chang, G.C.; Stone, R.G. (eds.)

1978-03-01

Fifty-two papers, four paper abstracts, and four brief summaries of panel discussions are presented on flywheel energy storage technology. A separate abstract was prepared for each of 41 papers for inclusion in DOE Energy Research Abstracts (ERA). Eleven papers were processed previously for inclusion in the data base. (PMA)

Selected Papers from NAFEW 2009

International Nuclear Information System (INIS)

Sharik, T.L.; Kimmins, J.P.H.

2010-01-01

Our understanding of the ecology and management of North American forests is rapidly evolving as a result of novel approaches to their study, many of which are the results of emerging technologies. The biennial North American Forest Ecology Workshop series attempts to capture these approaches and highlight the ways in which they expand our understanding of forest systems. The ten papers appearing in this issue were drawn from the 7th and most recent workshop, held in June 2009, in which there were over 150 presentations. The first paper in this special issue attempts to provide an overview of emerging themes in the ecology and management of North American Forests based on all presentations and follow-up discussions at the workshop and concludes with future research needs. The second paper describes the carbon flux of down woody materials in forests of the North central U.S. using recent data from the USDA Forest Services Forest Inventory and Analysis (FIA) Program and exemplifies the utility of a network of permanent plots for monitoring change over large spatial scales and long time periods. The study described in the third paper is a nice sequel to the second in that it uses FIA data to demonstrate changes in the population levels of an understory tree in eastern North America threatened by an introduced pathogen, among other causes. The authors point out that such data can be used to validate the findings of multiple small-scale studies and to generate hypotheses for testing at smaller scales, thereby reinforcing a workshop-wide call for the study of forest ecosystems at multiple scales.

ENRM Working Paper Template

International Development Research Centre (IDRC) Digital Library (Canada)

evidence based policy making. Canada's ... not subject to peer review, nor reviewed or edited for style and content. The views ... This paper develops a simple model to disentangle the effect of education on incomes by .... with prior belief, returns to education were low in agriculture, and resulted from lacking learning ...

Presence of potentially critical substances in waste paper

DEFF Research Database (Denmark)

Pivnenko, Kostyantyn; Eriksson, Eva; Astrup, Thomas Fruergaard

2013-01-01

the process itself as well as the quality or functionality of the final product. Such additives may be re-introduced to the paper production process once waste paper is recycled, leading to their accumulation and spreading in newly manufactured paper and board products. This study aimed at identification...... of the critical additives potentially present in paper products and quantification of a selected group of additives (Mineral Oil Hydrocarbons) in waste paper and board source segregated from Danish municipal solid waste....

Deformable paper origami optoelectronic devices

KAUST Repository

He, Jr-Hau

2017-01-19

Deformable optoelectronic devices are provided, including photodetectors, photodiodes, and photovoltaic cells. The devices can be made on a variety of paper substrates, and can include a plurality of fold segments in the paper substrate creating a deformable pattern. Thin electrode layers and semiconductor nanowire layers can be attached to the substrate, creating the optoelectronic device. The devices can be highly deformable, e.g. capable of undergoing strains of 500% or more, bending angles of 25° or more, and/or twist angles of 270° or more. Methods of making the deformable optoelectronic devices and methods of using, e.g. as a photodetector, are also provided.

Methane from waste containing paper

Energy Technology Data Exchange (ETDEWEB)

1981-12-24

Waste solids containing paper are biologically treated in a system by: fermentation with lactobacilli, separation of the solids, ion exchange of the supernatant from the separation, anaerobic digestion of the ion-exchanged liquor, separation of a liquor from the fermentation, and digestion of the liquor. Thus, a municipal waste containing paper and water was inoculated with Aspergillus niger and lactobacilli for 2 days; the mixture was anaerobically treated and centrifuged; the clear liquor was ion exchanged; and the solid waste was filter pressed. The filter cake was treated with Trichoderma nigricaus and filtered. The filtrate and the ion-exchanged liquor were digested for CH/sub 4/ production.

The rock-paper-scissors game

Science.gov (United States)

Zhou, Hai-Jun

2016-04-01

Rock-Paper-Scissors (RPS), a game of cyclic dominance, is not merely a popular children's game but also a basic model system for studying decision-making in non-cooperative strategic interactions. Aimed at students of physics with no background in game theory, this paper introduces the concepts of Nash equilibrium and evolutionarily stable strategy, and reviews some recent theoretical and empirical efforts on the non-equilibrium properties of the iterated RPS, including collective cycling, conditional response patterns and microscopic mechanisms that facilitate cooperation. We also introduce several dynamical processes to illustrate the applications of RPS as a simplified model of species competition in ecological systems and price cycling in economic markets.

17 CFR 201.152 - Filing of papers: Form.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Filing of papers: Form. 201... PRACTICE Rules of Practice General Rules § 201.152 Filing of papers: Form. (a) Specifications. Papers filed... white paper measuring 81/2×11 inches, except that, to the extent that the reduction of larger documents...

Polyaniline modified flexible conducting paper for cancer detection

Science.gov (United States)

Kumar, Saurabh; Sen, Anindita; Kumar, Suveen; Augustine, Shine; Yadav, Birendra K.; Mishra, Sandeep; Malhotra, Bansi D.

2016-05-01

We report results of studies relating to the fabrication of a flexible, disposable, and label free biosensing platform for detection of the cancer biomarker (carcinoembryonic antigen, CEA). Polyaniline (PANI) has been electrochemically deposited over gold sputtered paper (Au@paper) for covalent immobilization of monoclonal carcinoembryonic antibodies (anti-CEA). The bovine serum albumin (BSA) has been used for blocking nonspecific binding sites at the anti-CEA conjugated PANI/Au@Paper. The PANI/Au@Paper, anti-CEA/PANI/Au@Paper, and BSA/anti-CEA/PANI/Au@Paper platforms have been characterized using scanning electron microscopy, X-ray diffraction, Fourier transmission infrared spectroscopy, chronoamperometry, and electrochemical impedance techniques. The results of the electrochemical response studies indicate that this BSA/anti-CEA/PANI/Au@paper electrode has sensitivity of 13.9 μA ng-1 ml cm2, shelf life of 22 days, and can be used to estimate CEA in the range of 2-20 ng ml-1. This paper sensor has been validated by detection of CEA in serum samples of cancer patients via immunoassay technique.

Polyaniline modified flexible conducting paper for cancer detection

Energy Technology Data Exchange (ETDEWEB)

Kumar, Saurabh; Sen, Anindita; Kumar, Suveen; Augustine, Shine; Malhotra, Bansi D., E-mail: bansi.malhotra@gmail.com [Nanobioelectronics Laboratory, Department of Biotechnology, Delhi Technological University, Shahbad Daulatpur, Delhi 110042 (India); Yadav, Birendra K. [Rajiv Gandhi Cancer Institute and Research Centre, Rohini, Delhi 110085 (India); Mishra, Sandeep [Department of Applied Physics, Delhi Technological University, Shahbad Daulatpur, Delhi 110042 (India)

2016-05-16

We report results of studies relating to the fabrication of a flexible, disposable, and label free biosensing platform for detection of the cancer biomarker (carcinoembryonic antigen, CEA). Polyaniline (PANI) has been electrochemically deposited over gold sputtered paper (Au@paper) for covalent immobilization of monoclonal carcinoembryonic antibodies (anti-CEA). The bovine serum albumin (BSA) has been used for blocking nonspecific binding sites at the anti-CEA conjugated PANI/Au@Paper. The PANI/Au@Paper, anti-CEA/PANI/Au@Paper, and BSA/anti-CEA/PANI/Au@Paper platforms have been characterized using scanning electron microscopy, X-ray diffraction, Fourier transmission infrared spectroscopy, chronoamperometry, and electrochemical impedance techniques. The results of the electrochemical response studies indicate that this BSA/anti-CEA/PANI/Au@paper electrode has sensitivity of 13.9 μA ng{sup −1} ml cm{sup 2}, shelf life of 22 days, and can be used to estimate CEA in the range of 2–20 ng ml{sup −1}. This paper sensor has been validated by detection of CEA in serum samples of cancer patients via immunoassay technique.

Hydrochromic molecular switches for water-jet rewritable paper

Science.gov (United States)

Sheng, Lan; Li, Minjie; Zhu, Shaoyin; Li, Hao; Xi, Guan; Li, Yong-Gang; Wang, Yi; Li, Quanshun; Liang, Shaojun; Zhong, Ke; Zhang, Sean Xiao-An

2014-01-01

The days of rewritable paper are coming, printers of the future will use water-jet paper. Although several kinds of rewritable paper have been reported, practical usage of them is rare. Herein, a new rewritable paper for ink-free printing is proposed and demonstrated successfully by using water as the sole trigger to switch hydrochromic dyes on solid media. Water-jet prints with various colours are achieved with a commercial desktop printer based on these hydrochromic rewritable papers. The prints can be erased and rewritten dozens of times with no significant loss in colour quality. This rewritable paper is promising in that it can serve an eco-friendly information display to meet the increasing global needs for environmental protection.

Characterizing bacterial communities in paper production-troublemakers revealed.

Science.gov (United States)

Zumsteg, Anita; Urwyler, Simon K; Glaubitz, Joachim

2017-08-01

Biofilm formation is a major cause of reduced paper quality and increased down time during paper manufacturing. This study uses Illumina next-generation sequencing to identify the microbial populations causing quality issues due to their presence in biofilms and slimes. The paper defects investigated contained traces of the films and/or slime of mainly two genera, Tepidimonas and Chryseobacterium. The Tepidimonas spp. found contributed on average 68% to the total bacterial population. Both genera have been described previously to be associated with biofilms in paper mills. There was indication that Tepidimonas spp. were present as compact biofilm in the head box of one paper machine and was filtered out by the paper web during production. On the other hand Tepidimonas spp. were also present to a large extent in the press and white waters of two nonproblematic paper machines. Therefore, the mere presence of a known biofilm producer alone is not sufficient to cause slimes and therefore paper defects and other critical factors are additionally at play. For instance, we identified Acidovorax sp., which is an early colonizer of paper machines, exhibiting the ability to form extracellular DNA matrices for attachment and biofilm formation. © 2017 The Authors. MicrobiologyOpen published by John Wiley & Sons Ltd.

Is this the end of the paper? Technological advances and their potential impacts on the consumption of paper

Directory of Open Access Journals (Sweden)

Gustavo Hermínio Salati Marcondes de Moraes

2012-06-01

Full Text Available The supply and use of information technology have changed the profile of individuals worldwide. The analysis of the profile of Brazilian citizens indicates that the supply of information technology and the profile of the population changed in recent decades, separately or together. By obtaining an index such as, education, access to mobile telephony and computers with internet access, we can perceive changes in the habits of Brazil in recent years. With the increasing technological advances such as the emergence of tablet-PCs, e-paper, smartphones, digital cameras, among others, there is a growing expectation of a decrease in paper consumption. On the other hand, greater access to information - with internet available in several locations at low cost - and technologies such as printers increasingly affordable prices, tends to increase the volume of impressions, as well as the consumption of equipment increases the consumption of packaging based on paper. This study drew statistical studies between the increased use of information technology and paper consumption in the Brazilian market, using data for twenty years - from 1990 to 2009 - Bracelpa (Associação Brasileira de Celulose e Papel and the Annual Survey of Management Resources for Informatics at the Fundação Getúlio Vargas – Escola de Administração do Estado de São Paulo (FGV-EAESP. Through the literature review on the topic and statistical tests, it was investigated whether corporate investments in information technology provided to reduce the consumption of certain types of papers in Brazilian marketplace. To answer the hypotheses, we performed a correlation between the development of paper consumption, according to the types (newsprint, printing and writing, and investments in information technology, according to the sectors (services, industry and trade. The results corroborate the earlier study, developed by Moraes Meirelles and Nacimiento (2010, which was analyzed in a

Welfare's Children. Discussion Paper.

Science.gov (United States)

Wiseman, Michael

States with family cap public assistance policies deny or reduce additional welfare benefits to mothers who conceive and give birth to additional children while they are receiving aid. By 1999, 22 states had family cap policies in place. This paper reports estimates of the number and cost implications of infants conceived by mothers receiving…

Two three pages papers

NARCIS (Netherlands)

Apt, K.R.; Constable, R.L.; Silva, A.

2012-01-01

Dexter was my manager during the first 8 months or so of my one year stay at the IBM Research Center at Yorktown Heights in the mid eighties. Our interaction in terms of scientific output was very slim — it consisted of just a single paper, titled "Limits for automatic verification of finite-state

Selected papers on harmonic analysis, groups, and invariants

CERN Document Server

Nomizu, Katsumi

1997-01-01

This volume contains papers that originally appeared in Japanese in the journal Sūgaku. Ordinarily the papers would appear in the AMS translation of that journal, but to expedite publication the Society has chosen to publish them as a volume of selected papers. The papers range over a variety of topics, including representation theory, differential geometry, invariant theory, and complex analysis.

49 CFR 178.521 - Standards for paper bags.

Science.gov (United States)

2010-10-01

... 49 Transportation 2 2010-10-01 2010-10-01 false Standards for paper bags. 178.521 Section 178.521...-bulk Performance-Oriented Packaging Standards § 178.521 Standards for paper bags. (a) The following are identification codes for paper bags: (1) 5M1 for a multi-wall paper bag; and (2) 5M2 for a multi-wall water...

Collected software engineering papers, volume 8

Science.gov (United States)

1990-01-01

A collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) during the period November 1989 through October 1990 is presented. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. Additional information about the SEL and its research efforts may be obtained from the sources listed in the bibliography. The seven presented papers are grouped into four major categories: (1) experimental research and evaluation of software measurement; (2) studies on models for software reuse; (3) a software tool evaluation; and (4) Ada technology and studies in the areas of reuse and specification.

Collected Software Engineering Papers, Volume 10

Science.gov (United States)

1992-01-01

This document is a collection of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) from Oct. 1991 - Nov. 1992. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. Although these papers cover several topics related to software engineering, they do not encompass the entire scope of SEL activities and interests. Additional information about the SEL and its research efforts may be obtained from the sources listed in the bibliography at the end of this document. For the convenience of this presentation, the 11 papers contained here are grouped into 5 major sections: (1) the Software Engineering Laboratory; (2) software tools studies; (3) software models studies; (4) software measurement studies; and (5) Ada technology studies.

Low-Voltage Paper Isotachophoresis Device for DNA Focusing

Science.gov (United States)

Li, Xiang; Luo, Long; Crooks, Richard M.

2015-01-01

We present a new paper-based isotachophoresis (ITP) device design for focusing DNA samples having lengths ranging from 23 to at least 1517 bp. DNA is concentrated by more than two orders of magnitude within 4 min. The key component of this device is a 2 mm-long, 2 mm-wide circular paper channel formed by concertina folding a paper strip and aligning the circular paper zones on each layer. Due to the short channel length, a high electric field of ~16 kV/m is easily generated in the paper channel using two 9 V batteries. The multilayer architecture also enables convenient reclamation and analysis of the sample after ITP focusing by simply opening the origami paper and cutting out the desired layers. We profiled the electric field in the origami paper channel during ITP experiments using a nonfocusing fluorescent tracer. The result showed that focusing relies on formation and subsequent movement of a sharp electric field boundary between the leading and trailing electrolyte. PMID:26338530

Discussion on Papers 14 - 16

International Nuclear Information System (INIS)

Charles-Jones, S.; Muirhead, S.; Wilson, E.A.; Jefferson, M.; Binnie, C.J.A.; O'Connor, B.A.; Rothwell, P.; Cowie, D.

1992-01-01

Further observations were made on the great potential for tidal power developments in NW Australia. Discussion on the Severn Barrage paper and environmental effects of tidal power plants centred mainly around the impact on bird populations. The topics covered were: the adaptability of birds to changes in their environment with particular reference to the importance of inter-tidal areas for wildfowl and wading birds in the United Kingdom; the creation of mudflats as replacement feeding areas for wading birds; whether there is a danger that pressure from the construction industry might result in a barrage being built before the uncertainties in the environmental impact assessment are removed. Separate abstracts have been prepared for the three papers under discussion. (UK)

IDEA papers no. 1

International Nuclear Information System (INIS)

Garrigues, P.

2002-04-01

The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 1 provides information such as, meeting, Internet addresses and programs, for the month of April 2002. (A.L.B.)

IDEA papers no 3

International Nuclear Information System (INIS)

Lacour, C.

2002-12-01

The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 3 is devoted to the part of the environment observation in the sustainable development implementation. (A.L.B.)

History of attempts to publish a paper

Energy Technology Data Exchange (ETDEWEB)

Kowalski, Ludwik [Department of Mathematical Sciences, Montclair State University, 341, Brook Avenue, Passaic NJ, 07055 (United States)

2006-07-01

A paper reviewing recent cold fusion claim, written by the author in 2004, has been rejected (without sending it to referees and without offering any criticism) by editors of seven journals, namely, Physics Today (USA), American Scientist (USA), Scientific American (USA), Nature (UK), New Scientist (UK), The Physics Teacher (USA), Science (USA). The present paper has the following contents: 1. Here is how my paper was introduced to the editor of one of the above journals. Other accompanied letters were similar; 2. In rejecting my paper the editor of Physics Today wrote; 3. And here how the editor of American Scientist responded to my submission; 4. Responding to the above I wrote; 5. Seek not the golden egg, seek the goose; 6. In a subsequent reply I wrote; 7. The manuscript was submitted to Scientific American; 8. I then tried to publish the paper in Nature; 9. I then tried another UK journal, New Scientist; 10. My immediate reply; 11. The manuscript was then submitted to the Editor in chief of Science.

History of attempts to publish a paper

International Nuclear Information System (INIS)

Kowalski, Ludwik

2006-01-01

A paper reviewing recent cold fusion claim, written by the author in 2004, has been rejected (without sending it to referees and without offering any criticism) by editors of seven journals, namely, Physics Today (USA), American Scientist (USA), Scientific American (USA), Nature (UK), New Scientist (UK), The Physics Teacher (USA), Science (USA). The present paper has the following contents: 1. Here is how my paper was introduced to the editor of one of the above journals. Other accompanied letters were similar; 2. In rejecting my paper the editor of Physics Today wrote; 3. And here how the editor of American Scientist responded to my submission; 4. Responding to the above I wrote; 5. Seek not the golden egg, seek the goose; 6. In a subsequent reply I wrote; 7. The manuscript was submitted to Scientific American; 8. I then tried to publish the paper in Nature; 9. I then tried another UK journal, New Scientist; 10. My immediate reply; 11. The manuscript was then submitted to the Editor in chief of Science

Fiber properties and their influence on paper structure

Science.gov (United States)

Turrado Saucedo, Jose; Ramirez P., R.; Perez R., S.

1997-08-01

When we move our considerations of the components of paper, through the manufacture of paper, to the use of paper, we are analyzing the fundamental properties of paper related to its end uses. Paper as a product has a lot of possible uses and they are increasing, nevertheless it is very important in secondary products like corrugated board, etc. Every year the paper world production has an increase of approximately 1.6%. For the year 1994 it was 268,772,000 tons and during 1995 this production was 277,791,000 t. In Mexico for instance in 1994/2,860,162 tons and 1995/3,047,153 tons plus paper importation is possible to reach a per capita consumption of 35.8 kg. All paper quality kinds demand some special paper properties, which require technology, human resources and fibers properties. Surely there are fields to investigate by comparing the fundamental properties of paper and board with those of other materials, that is the reason why research must be done, despite the recent difficult times. In hard times its done distinction on switch of founds from fundamental to applied research and research for immediate development, this is understandable. Nevertheless, to study the relation between fibers and end use performance could well capture and even create a yet unknown market. Rather than adopt the attitude that 'here is paper, let us find markets for it' such research into the fundamental properties of the product will give one a clearer understanding of how it can satisfy future demands and meet possible future specifications. Because it is in meeting these specifications that the future of the industry must depend, it must be clear that money spent in this way now may not produce immediate quantifiable benefits, but it will produce the essential reserves that will in future be turned to good account by the industry.

Academic Primer Series: Key Papers About Peer Review.

Science.gov (United States)

Yarris, Lalena M; Gottlieb, Michael; Scott, Kevin; Sampson, Christopher; Rose, Emily; Chan, Teresa M; Ilgen, Jonathan

2017-06-01

Peer review, a cornerstone of academia, promotes rigor and relevance in scientific publishing. As educators are encouraged to adopt a more scholarly approach to medical education, peer review is becoming increasingly important. Junior educators both receive the reviews of their peers, and are also asked to participate as reviewers themselves. As such, it is imperative for junior clinician educators to be well-versed in the art of peer reviewing their colleagues' work. In this article, our goal was to identify and summarize key papers that may be helpful for faculty members interested in learning more about the peer-review process and how to improve their reviewing skills. The online discussions of the 2016-17 Academic Life in Emergency Medicine (ALiEM) Faculty Incubator program included a robust discussion about peer review, which highlighted a number of papers on that topic. We sought to augment this list with further suggestions by guest experts and by an open call on Twitter for other important papers. Via this process, we created a list of 24 total papers on the topic of peer review. After gathering these papers, our authorship group engaged in a consensus-building process incorporating Delphi methods to identify the papers that best described peer review, and also highlighted important tips for new reviewers. We found and reviewed 24 papers. In our results section, we present our authorship group's top five most highly rated papers on the topic of peer review. We also summarize these papers with respect to their relevance to junior faculty members and to faculty developers. We present five key papers on peer review that can be used for faculty development for novice writers and reviewers. These papers represent a mix of foundational and explanatory papers that may provide some basis from which junior faculty members might build upon as they both undergo the peer-review process and act as reviewers in turn.

Plant proteins as binders in cellulosic paper composites.

Science.gov (United States)

Fahmy, Yehia; El-Wakil, Nahla A; El-Gendy, Ahmed A; Abou-Zeid, Ragab E; Youssef, M A

2010-07-01

Plant proteins are used - for the first time - in this work as bulk binders for cellulosic fibers in paper composites. Soy bean protein and wheat gluten were denatured by two methods, namely by: urea+NaOH and by urea+NaOH+acrylamide. Addition of increased amounts of the denatured proteins resulted in a significant increase in all paper strength properties. Soy protein led, in addition, to a remarkable enhancement in opacity. The use of proteins increased kaolin retention in the paper composites, while keeping the paper strength higher than the blank protein-free paper. The results show that plant proteins are favorable than synthetic adhesives; because they are biodegradable and do not cause troubles in paper recycling i.e. they are environmentally friendly. (c) 2010 Elsevier B.V. All rights reserved.

Selected papers on analysis and differential equations

CERN Document Server

Nomizu, Katsumi

2003-01-01

This volume contains translations of papers that originally appeared in the Japanese journal, Sugaku. The papers range over a variety of topics, including nonlinear partial differential equations, C^*-algebras, and Schrödinger operators.

Small-size biofuel cell on paper.

Science.gov (United States)

Zhang, Lingling; Zhou, Ming; Wen, Dan; Bai, Lu; Lou, Baohua; Dong, Shaojun

2012-05-15

In this work, we demonstrated a novel paper-based mediator-less and compartment-less biofuel cell (BFC) with small size (1.5 cm × 1.5 cm). Ionic liquid functionalized carbon nanotubes (CNTs-IL) nanocomposite was used as support for both stably confining the anodic biocatalyst (i.e., NAD(+)-dependent glucose dehydrogenase, GDH) for glucose electrooxidation and for facilitating direct electrochemistry of the cathodic biocatalyst (i.e., bilirubin oxidase, BOD) for O(2) electroreduction. Such BFC provided a simple approach to fabricate low-cost and portable power devices on small-size paper, which can harvest energy from a wide range of commercial beverages containing glucose (e.g., Nescafe instant coffee, Maidong vitamin water, Watermelon fresh juice, and Minute Maid grape juice). These made the low-cost paper-based biodevice potential for broad energy applications. Copyright © 2012 Elsevier B.V. All rights reserved.

Academic Primer Series: Eight Key Papers about Education Theory.

Science.gov (United States)

Gottlieb, Michael; Boysen-Osborn, Megan; Chan, Teresa M; Krzyzaniak, Sara M; Pineda, Nicolas; Spector, Jordan; Sherbino, Jonathan

2017-02-01

Many teachers adopt instructional methods based on assumptions of best practices without attention to or knowledge of supporting education theory. Familiarity with a variety of theories informs education that is efficient, strategic, and evidence-based. As part of the Academic Life in Emergency Medicine Faculty Incubator Program, a list of key education theories for junior faculty was developed. A list of key papers on theories relevant to medical education was generated using an expert panel, a virtual community of practice synthetic discussion, and a social media call for resources. A three-round, Delphi-informed voting methodology including novice and expert educators produced a rank order of the top papers. These educators identified 34 unique papers. Eleven papers described the general use of education theory, while 23 papers focused on a specific theory. The top three papers on general education theories and top five papers on specific education theory were selected and summarized. The relevance of each paper for junior faculty and faculty developers is also presented. This paper presents a reading list of key papers for junior faculty in medical education roles. Three papers about general education theories and five papers about specific educational theories are identified and annotated. These papers may help provide foundational knowledge in education theory to inform junior faculty teaching practice.

Identifying the Factors Affecting Papers' Citability in the Field of Medicine: an Evidence-based Approach Using 200 Highly and Lowly-cited Papers.

Science.gov (United States)

Yaminfirooz, Mousa; Ardali, Farzaneh Raeesi

2018-01-01

Nowadays, publishing highly-cited papers is important for researchers and editors. In this evidence-based study, the factors influencing the citability of published papers in the field of medicine have been identified. 200 papers indexed in Scopus (in two groups: highly-cited and lowly-cited) with 100 papers in each were studied. Needed data were manually collected with a researcher-made checklist. Data analysis was done in SPSS using descriptive and inferential statistics. Variables such as journal IF, journal rank, journal subject quartile, the first/corresponding author's h-index, the number of documents produced by the first/corresponding author, SJR and SNIP had significantly positive correlation with paper citability (ppaper age, paper type, the number of references, the number of authors, indexing institute and journal kind had not any relationship with paper citability (p> .05). the factors affecting the citability are among indicators relating to authors, publishing journals and published papers. Determining the extent to which these factors influence the citability of a paper needs further large-scaled research. Authors and editors searching for high-citedness should consider these factors when authoring and publishing papers.

Transplanting Retinal Cells using Bucky Paper for Support

Science.gov (United States)

Loftus, David J.; Cinke, Martin; Meyyappan, Meyya; Fishman, Harvey; Leng, Ted; Huie, Philip; Bilbao, Kalayaan

2004-01-01

A novel treatment for retinal degenerative disorders involving transplantation of cells into the eye is currently under development at NASA Ames Research Center and Stanford University School of Medicine. The technique uses bucky paper as a support material for retinal pigment epithelial (RPE) cells, iris pigment epithelial (IPE) cells, and/or stem cells. This technology is envisioned as a treatment for age-related macular degeneration, which is the leading cause of blindness in persons over age 65 in Western nations. Additionally, patients with other retinal degenerative disorders, such as retinitis pigmentosa, may be treated by this strategy. Bucky paper is a mesh of carbon nanotubes (CNTs), as shown in Figure 1, that can be made from any of the commercial sources of CNTs. Bucky paper is biocompatible and capable of supporting the growth of biological cells. Because bucky paper is highly porous, nutrients, oxygen, carbon dioxide, and waste can readily diffuse through it. The thickness, density, and porosity of bucky paper can be tailored in manufacturing. For transplantation of cells into the retina, bucky paper serves simultaneously as a substrate for cell growth and as a barrier for new blood vessel formation, which can be a problem in the exudative type of macular degeneration. Bucky paper is easily handled during surgical implantation into the eye. Through appropriate choice of manufacturing processes, bucky paper can be made relatively rigid yet able to conform to the retina when the bucky paper is implanted. Bucky paper offers a distinct advantage over other materials that have been investigated for retinal cell transplantation - lens capsule and Descemet's membrane - which are difficult to handle during surgery because they are flimsy and do not stay flat.

ZnS-paper based flexible piezoelectric nanogenerator

Science.gov (United States)

Sultana, Ayesha; Middya, Tapas Ranjan; Mandal, Dipankar

2018-04-01

Here, we presented a novel, cost effective approach to fabricate flexible piezoelectric nanogenerator (NG) consisting of ZnS nanowires (NWs) grown upon cellulose. An output voltage of 4 V is generated from the nanocomposite paper (NC-paper) based NG. Subsequently, it has the capability to power Light Emitting Diode (LED) and charging up capacitor. The corresponding energy stored in the capacitor (1 µF) is 16 µJ. Thus, the fabricated NC-paper based NG can be used for smart textile structures, wearable and self-powered nanodevices.

Taming the paper tiger

International Nuclear Information System (INIS)

Hooper, W.

1994-01-01

The mountain of paper and digital records which the nuclear industry accumulates creates a huge management problem, one that must be dealt with rigorously to avoid serious safety and financial risks. Recent developments in the technology of ''engineering document management'', together with advances in management understanding, have led to systems to control the problem, offering companies various strategic advantages as well. (author)

Construction-Paper Puzzle Masterpieces

Science.gov (United States)

Vance, Shelly

2010-01-01

Creating an appreciation of art history in her junior-high students has always been one of the author's greatest challenges as an art teacher. In this article, the author describes how her eighth-grade students re-created a famous work of art--piece by piece, like a puzzle or a stained-glass window--out of construction paper. (Contains 1 resource.)

Abstracts of submitted papers

International Nuclear Information System (INIS)

1987-01-01

The conference proceedings contain 152 abstracts of presented papers relating to various aspects of personnel dosimetry, the dosimetry of the working and living environment, various types of dosemeters and spectrometers, the use of radionuclides in various industrial fields, the migration of radionuclides on Czechoslovak territory after the Chernobyl accident, theoretical studies of some parameters of ionizing radiation detectors, and their calibration. (M.D.)

IDEA papers no 6

International Nuclear Information System (INIS)

Garrigues, Ph.

2003-01-01

The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 6 is presents the association and the results of the ordinary general assembly of the 28 June 2003. (A.L.B.)

IDEA papers no 10

International Nuclear Information System (INIS)

Ricard, M.

2004-01-01

The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no.10 is devoted to the sustainable development education. Examples of actions in agriculture schools and colleges are presented. (A.L.B.)

Paper-based assay of antioxidant activity using analyte-mediated on-paper nucleation of gold nanoparticles as colorimetric probes.

Science.gov (United States)

Choleva, Tatiana G; Kappi, Foteini A; Giokas, Dimosthenis L; Vlessidis, Athanasios G

2015-02-20

With the increasing interest in the health benefits arising from the consumption of dietary products rich in antioxidants, there exists a clear demand for easy-to-use and cost-effective tests that can be used for the identification of the antioxidant power of food products. Paper-based analytical devices constitute a remarkable platform for such expedient and low-cost assays with minimal external resources but efforts in this direction are still scarce. In this work we introduce a new paper-based device in the form of a sensor patch that enables the determination of antioxidant activity through analyte-driven on-paper formation of gold nanoparticles. The principle of detection capitalizes, for the first time, on the on-paper nucleation of gold ions to its respective nanoparticles, upon reduction by antioxidant compounds present in an aqueous sample. The ensuing chromatic transitions, induced on the paper surface, are used as an optical "signature" of the antioxidant strength of the solution. The response of the paper-based sensor was evaluated against a large variety of antioxidant species and the respective dose response curves were constructed. On the basis of these data, the contribution of each species according to its chemical structure was elucidated. For the analysis of real samples, a concentration-dependent colorimetric response was established against Gallic acid equivalents over a linear range of 10 μM-1.0 mM, with detection limits at the low and ultra-low μM levels (i.e. <1.0 μM) and satisfactory precision (RSD=3.6-12.6%). The sensor has been tested for the assessment of antioxidant activity in real samples (teas and wines) and the results correlated well with commonly used antioxidant detection methods. Importantly, the sensor performed favorably for long periods of time when stored at moisture-free and low temperature conditions without losing its activity thus posing as an attractive alternative to the assessment of antioxidant activity without

Highly conductive paper for energy-storage devices

KAUST Repository

Hu, L.

2009-12-07

Paper, invented more than 2,000 years ago and widely used today in our everyday lives, is explored in this study as a platform for energy-storage devices by integration with 1D nanomaterials. Here, we show that commercially available paper can be made highly conductive with a sheet resistance as low as 1 ohm per square (Omega/sq) by using simple solution processes to achieve conformal coating of single-walled carbon nanotube (CNT) and silver nanowire films. Compared with plastics, paper substrates can dramatically improve film adhesion, greatly simplify the coating process, and significantly lower the cost. Supercapacitors based on CNT-conductive paper show excellent performance. When only CNT mass is considered, a specific capacitance of 200 F/g, a specific energy of 30-47 Watt-hour/kilogram (Wh/kg), a specific power of 200,000 W/kg, and a stable cycling life over 40,000 cycles are achieved. These values are much better than those of devices on other flat substrates, such as plastics. Even in a case in which the weight of all of the dead components is considered, a specific energy of 7.5 Wh/kg is achieved. In addition, this conductive paper can be used as an excellent lightweight current collector in lithium-ion batteries to replace the existing metallic counterparts. This work suggests that our conductive paper can be a highly scalable and low-cost solution for high-performance energy storage devices.

75 FR 1049 - Wausau Paper Printing & Writing, LLC,

Science.gov (United States)

2010-01-08

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 2533-046] Wausau Paper Printing & Writing, LLC, Wausau Paper Mills, LLC; Notice of Application for Transfer of License and... & Writing, LLC (transferor) and Wausau Paper Mills, LLC (transferee) filed an application for transfer of...

The Roles of Conference Papers in IS

DEFF Research Database (Denmark)

Lanamäki, Arto; Persson, John Stouby

2016-01-01

Information Systems (IS) research has both a journal-oriented publication culture and a rich plethora of conferences. It is unclear why IS researchers even bother with conference publishing given the high focus on journals. Against this backdrop, the purpose of this paper is to increase our...... understanding of conference papers in IS and the role they play for the authoring researchers. We present the first analysis of the papers published during the first six years (2010-2015) in the Scandinavian Conference on Information Systems (SCIS). We conducted interviews with ten SCIS authors. Following...... a framework adopted from Åkerlind [1], we identified how SCIS papers have the roles of fulfilling requirements, establishing oneself, developing personally, enabling change, and other roles. This article contributes to the reflection literature on the IS field by applying a practice lens to understand...

Statistical Analysis for Test Papers with Software SPSS

Institute of Scientific and Technical Information of China (English)

张燕君

2012-01-01

　　Test paper evaluation is an important work for the management of tests, which results are significant bases for scientific summation of teaching and learning. Taking an English test paper of high students’monthly examination as the object, it focuses on the interpretation of SPSS output concerning item and whole quantitative analysis of papers. By analyzing and evaluating the papers, it can be a feedback for teachers to check the students’progress and adjust their teaching process.

Screening of irradiated food using ESR measurement of paper

International Nuclear Information System (INIS)

Goto, Michiko; Yamazaki, Masao

2005-01-01

As paper has high content of cellulose, sensibility of ESR measurements of paper should be high. We examined stability of ESR signals in irradiated recycled copying paper, and estimated the possibility to utilize ESR measurement of paper for the detection of irradiated food. Cellulose radicals in paper irradiated at 1kGy and stored at 40degC in water was detected for 20 days. Cellulose radicals in irradiated paper stored at 90degC in water were more stable than that stored in air. ESR measurements of 50mg paper are simple and easy, so ESR measurement of rapping paper or corrugated box is good screening method for the detection of irradiated food. (author)

Energy paper II: Nuclear energy revival

International Nuclear Information System (INIS)

Anonymous

2008-01-01

ESI Energy paper is called 'Issue Paper' awarded by think-tank Energy Security Institute. The second issue focuses on the energy security of countries from the perspective of Renaissance of construction of nuclear power plants. Topicality is documented by fluctuations in fossil fuel prices on the world commodity markets and by extortionate potential, disposed by their main producers. The Slovak Republic is actively engaged into international dialogue on the need for the development of nuclear energy.

Thin, Flexible Secondary Li-Ion Paper Batteries

KAUST Repository

Hu, Liangbing; Wu, Hui; La Mantia, Fabio; Yang, Yuan; Cui, Yi

2010-01-01

, flexible Li-ion batteries using paper as separators and free-standing carbon nanotube thin films as both current collectors. The current collectors and Li-ion battery materials are integrated onto a single sheet of paper through a lamination process

List of working papers

International Nuclear Information System (INIS)

2001-01-01

The following working papers are included in this report. The other papers, or the memos of which they consist, are available from the IAEA Nuclear Data Section. WP2001-2 Inventory of TRANS files exchanged since the last meeting; WP2001-4 Data headings and units for wavelength and kT; WP2001-6 Proposed Polarization Quantities; WP2001-7 Correlation / Angular correlation: Clarifications and dictionary cleanup; WP2001-8 Proposed quantity PAR/M-,DA,G; WP2001-14 Units N/PART/SR etc. for Dict. 25; WP2001-15 Coding of differential neutron multiplicity distributions; WP2001-16 Headings E-LVL-INI, E-LVL-FIN as 'additional information'; WP2001-17 Dictionary sorting flags and wildcards; WP2001-18 IAEA/NDS priorities in the EXFOR compilation; WP2001-21 CSISRS Library Statistics (NNDC); WP2001-23 CINDA-2001 Manual (24 May 2001); WP2001-24 Correspondence of quantity codes for CINDA-2001; WP2001-25 EXFOR as a multi-platform relational database: current status of development; WP2001-26 Compilation and Evaluation of Alpha-Induced Nuclear Reaction Cross Sections for Astrophysics; WP2001-28 Journal coverage for CINDA

List of working papers

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-07-01

The following working papers are included in this report. The other papers, or the memos of which they consist, are available from the IAEA Nuclear Data Section. WP2001-2 Inventory of TRANS files exchanged since the last meeting; WP2001-4 Data headings and units for wavelength and kT; WP2001-6 Proposed Polarization Quantities; WP2001-7 Correlation / Angular correlation: Clarifications and dictionary cleanup; WP2001-8 Proposed quantity PAR/M-,DA,G; WP2001-14 Units N/PART/SR etc. for Dict. 25; WP2001-15 Coding of differential neutron multiplicity distributions; WP2001-16 Headings E-LVL-INI, E-LVL-FIN as 'additional information'; WP2001-17 Dictionary sorting flags and wildcards; WP2001-18 IAEA/NDS priorities in the EXFOR compilation; WP2001-21 CSISRS Library Statistics (NNDC); WP2001-23 CINDA-2001 Manual (24 May 2001); WP2001-24 Correspondence of quantity codes for CINDA-2001; WP2001-25 EXFOR as a multi-platform relational database: current status of development; WP2001-26 Compilation and Evaluation of Alpha-Induced Nuclear Reaction Cross Sections for Astrophysics; WP2001-28 Journal coverage for CINDA.

40 CFR 247.16 - Non-paper office products.

Science.gov (United States)

2010-07-01

... pressboard binders containing recovered paper; and solid plastic binders containing recovered plastic. (e... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Non-paper office products. 247.16...-paper office products. (a) Office recycling containers and office waste receptacles. (b) Plastic desktop...

The Iranian Academicians' Strategies in Writing English Papers

Directory of Open Access Journals (Sweden)

Marziyeh Nekoueizadeh

2013-05-01

Full Text Available Academicians are identified with their papers and expertise in writing scholarly articles, either for promotion or for satisfying their prestige. Iranian academic members are expected to win a justifiable stance by the quality and quantity of their publications and presentations. Regrettably through pervious studying about second language writing, any studies haven’t been dedicated to the style of writing articles, which are used by academic members. Former studies on second language writing indicate that style in academic paper writing is most likely ignored. The purpose of this study is to explore the role of mind translation strategy among Iranian academic members for expressing their own opinion through writing second language academic papers. The present paper has based its hypothesis on three levels of strategies, effective in writing academic papers, namely: 1-Do Iranian academicians follow specific strategies in writing their academic papers? 2-What role does translation play as a strategy in their writing academic papers? 3-Do they feel a need for a strategy shift in their academic paper writing? Data elicited based on survey and corpora analysis in form of CBDTS- on micro and macro levels, are put into matrices and their analyses are supportive of academicians’ reliance on different types of mental translation use and their shift toward authentic writing after receiving feedback from their reviewers.

Dpaper: An Authoring Tool for Extractable Digital Papers

Directory of Open Access Journals (Sweden)

Xiaoqiu Le

2016-03-01

Full Text Available Purpose: To develop a structured, rich media digital paper authoring tool with an objectbased model that enables interactive, playable, and convertible functions. Design/methodology/approach: We propose Dpaper to organize the content (text, data, rich media, etc. of dissertation papers as XML and HTML5 files by means of digital objects and digital templates. Findings: Dpaper provides a structured-paper editorial platform for the authors of PhDs to organize research materials and to generate various digital paper objects that are playable and reusable. The PhD papers are represented as Web pages and structured XML files, which are marked with semantic tags. Research limitations: The proposed tool only provides access to a limited number of digital objects. For instance, the tool cannot create equations and graphs, and typesetting is not yet flexible compared to MS Word. Practical implications: The Dpaper tool is designed to break through the patterns of unstructured content organization of traditional papers, and makes the paper accessible for not only reading but for exploitation as data, where the document can be extractable and reusable. As a result, Dpaper can make the digital publishing of dissertation texts more flexible and efficient, and their data more assessable. Originality/value: The Dpaper tool solves the challenge of making a paper structured and object-based in the stage of authoring, and has practical values for semantic publishing.

Peer-selected "best papers"-are they really that "good"?

Science.gov (United States)

Wainer, Jacques; Eckmann, Michael; Rocha, Anderson

2015-01-01

Peer evaluation is the cornerstone of science evaluation. In this paper, we analyze whether or not a form of peer evaluation, the pre-publication selection of the best papers in Computer Science (CS) conferences, is better than random, when considering future citations received by the papers. Considering 12 conferences (for several years), we collected the citation counts from Scopus for both the best papers and the non-best papers. For a different set of 17 conferences, we collected the data from Google Scholar. For each data set, we computed the proportion of cases whereby the best paper has more citations. We also compare this proportion for years before 2010 and after to evaluate if there is a propaganda effect. Finally, we count the proportion of best papers that are in the top 10% and 20% most cited for each conference instance. The probability that a best paper will receive more citations than a non best paper is 0.72 (95% CI = 0.66, 0.77) for the Scopus data, and 0.78 (95% CI = 0.74, 0.81) for the Scholar data. There are no significant changes in the probabilities for different years. Also, 51% of the best papers are among the top 10% most cited papers in each conference/year, and 64% of them are among the top 20% most cited. There is strong evidence that the selection of best papers in Computer Science conferences is better than a random selection, and that a significant number of the best papers are among the top cited papers in the conference.

Spatial Search, Position Papers

OpenAIRE

Center for Spatial Studies, UCSB

2014-01-01

The Spatial Search specialist meeting in Santa Barbara (December 2014) brought together 35 academic and industry representatives from computational, geospatial, and cognitive sciences with interest in focused discussions on the development of an interdisciplinary research agenda to advance spatial search from scientific and engineering viewpoints. The position papers from participants represent the shared expertise that guided discussions and the formulation of research questions about proces...

IDEA papers no 7

International Nuclear Information System (INIS)

Ducout, P.

2003-01-01

The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 7 is devoted to the water quality and management in Gironde. The european framework directive on water and the humid zones are discussed. (A.L.B.)

Manufacture of a ceramic paper for art applications

Science.gov (United States)

Dölle, K.; Honig, A.; Piatkowski, J.; Kuempel, C.

2018-01-01

Ceramic paper products are mostly used as high temperature ceramic insulation products. They offer an effective solution for most demanding heat management and insulation applications. The objective for this research project was to create a ceramic paper like product that combines the advantages of paper fibers, ceramic filler, and a clay product into one product, which can be produced on a continuous base with a paper machine. The produced ceramic paper product had a ceramic filler level between 59.68% and 78.8% with a basis weight between 322.9 g/m² and 693.7 g/m², and a final moisture content of 58.6% to 44.7% respectively. The wooden fiber served as a support medium for the ceramic filler material during production on the paper machine and during the conversion process into art pieces. During firing in a kiln, the fiber material combusted and the ceramic filler material mixture acts as common pottery clay, holding the desired shape of the art pieces produced.

Direct Desktop Printed-Circuits-on-Paper Flexible Electronics

Science.gov (United States)

Zheng, Yi; He, Zhizhu; Gao, Yunxia; Liu, Jing

2013-01-01

There currently lacks of a way to directly write out electronics, just like printing pictures on paper by an office printer. Here we show a desktop printing of flexible circuits on paper via developing liquid metal ink and related working mechanisms. Through modifying adhesion of the ink, overcoming its high surface tension by dispensing machine and designing a brush like porous pinhead for printing alloy and identifying matched substrate materials among different papers, the slightly oxidized alloy ink was demonstrated to be flexibly printed on coated paper, which could compose various functional electronics and the concept of Printed-Circuits-on-Paper was thus presented. Further, RTV silicone rubber was adopted as isolating inks and packaging material to guarantee the functional stability of the circuit, which suggests an approach for printing 3D hybrid electro-mechanical device. The present work paved the way for a low cost and easygoing method in directly printing paper electronics.

Hierarchical Rhetorical Sentence Categorization for Scientific Papers

Science.gov (United States)

Rachman, G. H.; Khodra, M. L.; Widyantoro, D. H.

2018-03-01

Important information in scientific papers can be composed of rhetorical sentences that is structured from certain categories. To get this information, text categorization should be conducted. Actually, some works in this task have been completed by employing word frequency, semantic similarity words, hierarchical classification, and the others. Therefore, this paper aims to present the rhetorical sentence categorization from scientific paper by employing TF-IDF and Word2Vec to capture word frequency and semantic similarity words and employing hierarchical classification. Every experiment is tested in two classifiers, namely Naïve Bayes and SVM Linear. This paper shows that hierarchical classifier is better than flat classifier employing either TF-IDF or Word2Vec, although it increases only almost 2% from 27.82% when using flat classifier until 29.61% when using hierarchical classifier. It shows also different learning model for child-category can be built by hierarchical classifier.

NGNP High Temperature Materials White Paper

Energy Technology Data Exchange (ETDEWEB)

Lew Lommers; George Honma

2012-08-01

This white paper is one in a series of white papers that address key generic issues of the combined construction and operating license (COL) pre-application program key generic issues for the Next Generation Nuclear Plant reactor using the prismatic block fuel technology. The purpose of the pre-application program interactions with the NRC staff is to reduce the time required for COL application review by identifying and addressing key regulatory issues and, if possible, obtaining agreements for their resolution

Conservation of resources. [16 papers

Energy Technology Data Exchange (ETDEWEB)

1976-01-01

The book is a collection of 16 papers presented at the Annual Chemical Congress which give a very broad picture of the problems of conservation both in the United Kingdom and in the world as a whole. The papers consider energy requirements of different communities and the wide disparity between the demands of the industrialized and Third World countries; the need for economy and the importance in due course of finding renewable forms of energy; very substantial losses of energy that take place when oil and coal are converted into electricity or when sources of energy have to be transported. The problems of nuclear energy are discussed and, in a consideration of the involvement of the chemical industry in energy, proposals are made for reducing the input of energy in the manufacture of chemicals. (MCW)

Cellulose nanofibers/reduced graphene oxide flexible transparent conductive paper.

Science.gov (United States)

Gao, Kezheng; Shao, Ziqiang; Wu, Xue; Wang, Xi; Li, Jia; Zhang, Yunhua; Wang, Wenjun; Wang, Feijun

2013-08-14

The cellulose nanofibers (CNFs) paper exhibit high visible light transmittance, high mechanical strength, and excellent flexibility. Therefore, CNFs paper may be an excellent substrate material for flexible transparent electronic devices. In this paper, we endeavor to prepare CNFs-based flexible transparent conductive paper by layer-by-layer (LbL) assembly using divalent copper ions (Cu(2+)) as the crosslinking agent. The thickness of the reduced graphene oxide (RGO) active layer in the CNFs paper can be controlled by the cycle times of the LbL assembly. CNFs/[RGO]20 paper has the sheet resistances of ∼2.5 kΩ/□, and the transmittance of about 76% at a wavelength of 550 nm. Furthermore, CNFs/[RGO]20 paper inherits the excellent mechanical properties of CNFs paper, and the ultimate strength is about 136 MPa. CNFs-based flexible transparent conductive paper also exhibits excellent electrical stability and flexibility. Copyright © 2013. Published by Elsevier Ltd.

Highly Deformable Origami Paper Photodetector Arrays

KAUST Repository

Lin, Chun-Ho

2017-09-25

Flexible electronics will form the basis of many next-generation technologies, such as wearable devices, biomedical sensors, the Internet of things, and more. However, most flexible devices can bear strains of less than 300% as a result of stretching. In this work, we demonstrate a simple and low-cost paper-based photodetector array featuring superior deformability using printable ZnO nanowires, carbon electrodes, and origami-based techniques. With a folded Miura structure, the paper photodetector array can be oriented in four different directions via tessellated parallelograms to provide the device with excellent omnidirectional light harvesting capabilities. Additionally, we demonstrate that the device can be repeatedly stretched (up to 1000% strain), bent (bending angle ±30°), and twisted (up to 360°) without degrading performance as a result of the paper folding technique, which enables the ZnO nanowire layers to remain rigid even as the device is deformed. The origami-based strategy described herein suggests avenues for the development of next-generation deformable optoelectronic applications.

Carbon Nanotube Paper-Based Electroanalytical Devices

Directory of Open Access Journals (Sweden)

Youngmi Koo

2016-04-01

Full Text Available Here, we report on carbon nanotube paper-based electroanalytical devices. A highly aligned-carbon nanotube (HA-CNT array, grown using chemical vapor deposition (CVD, was processed to form bi-layered paper with an integrated cellulose-based Origami-chip as the electroanalytical device. We used an inverse-ordered fabrication method from a thick carbon nanotube (CNT sheet to a thin CNT sheet. A 200-layered HA-CNT sheet and a 100-layered HA-CNT sheet are explored as a working electrode. The device was fabricated using the following methods: (1 cellulose-based paper was patterned using a wax printer, (2 electrical connection was made using a silver ink-based circuit printer, and (3 three electrodes were stacked on a 2D Origami cell. Electrochemical behavior was evaluated using electrochemical impedance spectroscopy (EIS and cyclic voltammetry (CV. We believe that this platform could attract a great deal of interest for use in various chemical and biomedical applications.

Predicting the importance of current papers.

Energy Technology Data Exchange (ETDEWEB)

Klavans, Richard (SciTech Strategies, Inc., Berwyn, PA); Boyack, Kevin W.

2005-01-01

This article examines how well one can predict the importance of a current paper (a paper that is recently published in the literature). We look at three factors--journal importance, reference importance and author reputation. Citation-based measures of importance are used for all variables. We find that journal importance is the best predictor (explaining 22.3% out of a potential 29.1% of the variance in the data), and that this correlation value varies significantly by discipline. Journal importance is a better predictor of citation in Computer Science than in any other discipline. While the finding supports the present policy of using journal impact statistics as a surrogate for the importance of current papers, it calls into question the present policy of equally weighting current documents in text-based analyses. We suggest that future researchers take into account the expected importance of a document when attempting to describe the cognitive structure of a field.

Review Papers are Important and Worth Writing

Science.gov (United States)

Reviews are papers that compile, summarize, critique and synthesize the available information on a topic. They are highly represented in Environmental Toxicology and Chemistry’s 100 most cited papers for a good and obvious reason. If you wish to provide citation to support your ...

Selected papers on analysis and related topics

CERN Document Server

2008-01-01

This volume contains translations of papers that originally appeared in the Japanese journal Sūgaku. The papers range over a variety of topics, including operator algebras, analysis, and statistics. This volume is suitable for graduate students and research mathematicians interested in analysis and its applications.

Vocational Assessment. Policy Paper Series: Document 6.

Science.gov (United States)

Stodden, Robert A., Ed.

This collection of four policy papers on vocational assessment for the handicapped deals with personnel development, interagency coordination, current research and development, and providing individualized assessment services. Discussed in the initial paper on program improvement in vocational assessment for the handicapped are federal legislation…

PY/GC/MS ANALYSES OF HISTORICAL PAPERS

Directory of Open Access Journals (Sweden)

Yeghis Keheyan

2008-08-01

Full Text Available The thermal degradation of cellulose is an important process in several fields such as the paper industry, biomass combustion, fire retardation, etc. Paper consists mostly of cellulose fibres. Although the fibre source has changed continiously from cotton or linen rags to wood, its nature is still vegetal. Pyrolysis in combination with gas chromatography and mass spectrometry has been used to identify the structures of thermal degradation products with the aim to characterize papers used in different centuries. Pyrolysis of cellulose has also been studied in the presence of the methylating reagent tetramethylammonium hydroxide (TMAH.

17 CFR 10.26 - Motions and other papers.

Science.gov (United States)

2010-04-01

... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Motions and other papers. 10... PRACTICE Institution of Adjudica- tory Proceedings; Pleadings; Motions § 10.26 Motions and other papers. (a...) the authority relied upon. If a motion is supported by briefs, affidavits or other papers, they shall...

Stellenbosch Papers in Linguistics Plus

African Journals Online (AJOL)

Stellenbosch Papers in Linguistics Plus. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 42 (2013) >. Log in or Register to get access to full text downloads.

Stellenbosch Papers in Linguistics Plus

African Journals Online (AJOL)

Stellenbosch Papers in Linguistics Plus. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 27 (1995) >. Log in or Register to get access to full text downloads.

77 FR 321 - Section 4(f) Policy Paper

Science.gov (United States)

2012-01-04

...] Section 4(f) Policy Paper AGENCY: Federal Highway Administration (FHWA), DOT. ACTION: Notice; Request for comments. SUMMARY: This is a notice and request for comments on a draft Section 4(f) Policy Paper that will... Paper is available for download and public inspection under the docket number noted above at the Federal...

IDEA papers no 11

International Nuclear Information System (INIS)

Bocquet, R.

2004-01-01

The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no.11 is devoted to the wastes management in Aquitaine. Data on wastes volume, type and recycling are presented and examples of enterprises actions are provided. (A.L.B.)

IDEA papers no 8

International Nuclear Information System (INIS)

Gillet, M.

2004-01-01

The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no 8 presents the regional energy observatories and some news on the wood energy experience, the thermal and energetic improvement of buildings and the green certificates in Aquitaine. (A.L.B.)

32 CFR 1605.28 - Signing official papers.

Science.gov (United States)

2010-07-01

... 32 National Defense 6 2010-07-01 2010-07-01 false Signing official papers. 1605.28 Section 1605.28 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM SELECTIVE SERVICE SYSTEM ORGANIZATION District Appeal Boards § 1605.28 Signing official papers. Official documents issued...

Papers from the International Conference on Comparative ...

African Journals Online (AJOL)

on different specific themes and four poster sessions gener- ally coordinated with each day's themes. The following nine papers are a representative sample of both plenary and review papers presented. Comparative animal physiology and biochemistry are areas of study largely concerned with the ways in which diverse.

Comment on two papers of chaotic synchronization

International Nuclear Information System (INIS)

Li Lixiang; Peng Haipeng; Wang Xiangdong; Yang Yixian

2004-01-01

This Letter comments on two papers of chaotic synchronization, namely [Phys. Rev. Lett. 76 (1996) 1232] and [Phys. Lett. A 321 (2004) 50]. We find that some statements in the two papers are incorrect by numerical simulations. The consequence of the incorrectness is analyzed as well

Citation Sentiment Analysis in Clinical Trial Papers.

Science.gov (United States)

Xu, Jun; Zhang, Yaoyun; Wu, Yonghui; Wang, Jingqi; Dong, Xiao; Xu, Hua

2015-01-01

In scientific writing, positive credits and negative criticisms can often be seen in the text mentioning the cited papers, providing useful information about whether a study can be reproduced or not. In this study, we focus on citation sentiment analysis, which aims to determine the sentiment polarity that the citation context carries towards the cited paper. A citation sentiment corpus was annotated first on clinical trial papers. The effectiveness of n-gram and sentiment lexicon features, and problem-specified structure features for citation sentiment analysis were then examined using the annotated corpus. The combined features from the word n-grams, the sentiment lexicons and the structure information achieved the highest Micro F-score of 0.860 and Macro-F score of 0.719, indicating that it is feasible to use machine learning methods for citation sentiment analysis in biomedical publications. A comprehensive comparison between citation sentiment analysis of clinical trial papers and other general domains were conducted, which additionally highlights the unique challenges within this domain.

DETERMINATION OF BISPHENOL A IN THERMAL PAPER RECEIPTS

Directory of Open Access Journals (Sweden)

Mustafa Serkan YALÇIN

2016-08-01

Full Text Available Bisphenol A (BPA is a chemical substance which is produced in great quantities globally and of which serious negative effects on endocrine system are suspected. It’s a commonly used color developer in thermal paper. BPA used for this purpose is in free, unbound form and one of the potential sources for BPA exposure of humans. In this study, 12 thermal paper receipt samples were collected from various workplaces selected randomly and analyzed. BPA was determined in all samples. Average value of high BPA concentrations obtained from 10 samples was found as 13.83 mg BPA/g paper. At the same time, low values being 0.40 mg BPA/g paper and 0.11 mg BPA/g paper respectively were found in two samples as compared to others.

45 CFR 2554.21 - How are papers served?

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false How are papers served? 2554.21 Section 2554.21... SERVICE PROGRAM FRAUD CIVIL REMEDIES ACT REGULATIONS Hearing Provisions § 2554.21 How are papers served... pleading and paper filed in the proceeding shall contain a caption setting forth the title of the action...

Einstein's Annalen Papers: The Complete Collection 1901 - 1922

Science.gov (United States)

Renn, Jürgen

2005-05-01

In 1905, Einstein's Annus Mirabilis, Albert Einstein made three discoveries concerning the foundations of nature which form the basis of his fame as a physicist. These revolutionary papers on the light-quantum hypothesis, Brownian motion, and special relativity, were published in the journal "Annalen der Physik". All three are now established as pillars of modern science and its applications in technology and are an indispensable part of the modern world. This volume presents some of the most significant original papers which Albert Einstein ever wrote. It includes the facsimiles of the three revolutionary papers of 1905. In addition it contains papers which show the consequences of the ground-breaking ideas of these seminal papers from E=mc² to the quantum theory of specific heats. It also features Einstein's first exposition of his new general theory of relativity. Introducing the original German papers the science historians Jürgen Renn (MPI for the History of Science, Berlin), David C. Cassidy (Hofstra University, Hempstead), Michel Janssen (University of Minnesota), and Robert Rynasiewicz (John Hopkins University) complement and comment the collection with topical articles.

Water requirements of the pulp and paper industry

Science.gov (United States)

Mussey, Orville D.

1955-01-01

Water, of varied qualities, is used for several purposes in the manufacture of pulp and paper, as a vehicle for transporting the constituents of paper in the paper machines; as process water for cooking wood chips to make pulp; as a medium for heat transfer; and for washing the pulpwood, the woodpulp, and the machines that handle the pulp. About 3,200 million gallons of water was withdrawn from surface- and ground-water sources each day during 1950 for the use of the pulp and paper industry. This is about 4 percent of the total estimated industrial withdrawal of water in the Nation The paper industry in the United States has been growing at a rapid rate. It has increased about tenfold in the last 50 years and has doubled every 15 years. The 1950 production of paper was about 24 million tons, which amounts to about 85 percent of the domestic consumption. In 1950, the pulp mills of the country produced more than 14 million tons of woodpulp, which supplied about 85 percent of the demand by the paper mills and other industries. The remainder of the fiber for paper manufacture was obtained from imported woodpulp, from reclaimed wastepaper, and from other fibers including rags and straw. The nationwide paper consumption for 1955 has been estimated at 31,700,000 tons. Woodpulp is classified according to the process by which it is made. Every woodpulp has characteristics that are carried over into the many and diverse grades of paper. Groundwood pulp is manufactured by simply grinding up wood and refining the resulting product. Soda, sulfite, and sulfate pulps are manufactured by chemically breaking down the lignin that cements the cellulose of the wood together and removing, cleaning, and sometimes bleaching the resulting fibers. Some woodpulp is produced by other methods. Sulfate-pulp mills are increasing in number and in rated daily capacity and are manufacturing more than half of the present domestic production of woodpulp. Most of the newer and larger woodpulp mills

Paper production from wild dogwood (Cornus australis L. and the effect of bark on paper properties

Directory of Open Access Journals (Sweden)

Ayhan Gençer

2017-11-01

Full Text Available Generally bark has a negative effect pulp and paper properties. In this study, paper pulp and hand sheets were produced from Wild dogwood (Cornus australis L. using Kraft method. The cooking have been different conditions, chip / solution ratio 1/5, cooking temperature 170±2 °C by taking constant. Kraft method with the Na2S/NaOH, 18/20, 18/15, 18/10, 18/5 performed. Samples were used with and without bark in order to identify the negative impacts of the bark on pulp and paper production. In addition, it has been investigated whether the time of reaching the maximum temperature of K2 cooking is reduced from 120 minutes to 90 minutes, and the time and energy saving can be made. For all of the mechanical properties that were measured and pulp yield, the bark had a negative effect. But, this effect had not significant on mechanical properties at 95% significant level. On the other hand the bark had a negative effect on brightness and positive effects on opacity. These effects had significant at 95% significant level.

47 CFR 1.8 - Withdrawal of papers.

Science.gov (United States)

2010-10-01

... 47 Telecommunication 1 2010-10-01 2010-10-01 false Withdrawal of papers. 1.8 Section 1.8 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL PRACTICE AND PROCEDURE General Rules of Practice and Procedure General § 1.8 Withdrawal of papers. The granting of a request to dismiss or withdraw an...

Line Creep in Paper Peeling

Directory of Open Access Journals (Sweden)

Rosti J.

2010-06-01

Full Text Available We have studied experimentally the dynamics of the separation of a sheet of paper into two halves in a peeling configuration. The experimental setup consists of a peeling device, where a fracture front is driven along the plane of the paper, with a constant force. The theoretical picture is how an elastic line interacts with a random landscape of fracture toughness. We compare the results with theoretical simulations in several aspects. One recent finding concerns the autocorrelation function of the average front position. The data from the experiments produces so-called cusps or singularities in the correlation function, as predicted by the functional renormalization group theory for elastic lines. Comparisons with simulations with either a short range or a long range elastic kernel demonstrate that the latter agrees with the experimental observations, as expected.

32 CFR 150.5 - Place for filing papers.

Science.gov (United States)

2010-07-01

... 32 National Defense 1 2010-07-01 2010-07-01 false Place for filing papers. 150.5 Section 150.5... MILITARY JUSTICE COURTS OF CRIMINAL APPEALS RULES OF PRACTICE AND PROCEDURE § 150.5 Place for filing papers. When the filing of a notice of appearance, brief, or other paper in the office of a Judge Advocate...

13 CFR 142.20 - How are papers served?

Science.gov (United States)

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false How are papers served? 142.20... ACT REGULATIONS Hearing Provisions § 142.20 How are papers served? Except for service of a complaint or a notice of hearing under §§ 142.11 and 142.14(b) respectively, service of papers must be made as...

SERS internship fall 1995 abstracts and research papers

Energy Technology Data Exchange (ETDEWEB)

Davis, Beverly

1996-05-01

This report is a compilation of twenty abstracts and their corresponding full papers of research projects done under the US Department of Energy Science and Engineering Research Semester (SERS) program. Papers cover a broad range of topics, for example, environmental transport, supercomputers, databases, biology. Selected papers were indexed separately for inclusion the the Energy Science and Technology Database.

Dengue vaccine: WHO position paper, July 2016 - recommendations.

Science.gov (United States)

World Health Organization

2017-03-01

This article presents the World Health Organization's (WHO) recommendations on the use of dengue vaccine excerpted from the WHO position paper on dengue vaccine published in the Weekly epidemiological Record in July 2016 (Dengue vaccine: WHO position paper, 2016) [1]. The current document is the first WHO position paper on dengue vaccination and focuses primarily on the available evidence concerning the only dengue vaccine to have been registered by National Regulatory Authorities. The position paper gives consideration to the epidemiological features of the disease and assesses the potential use of the vaccine for public health benefits. Footnotes to this paper provide a number of core references including references to grading tables that assess the quality of the scientific evidence, and to the evidence-to-recommendation table. In accordance with its mandate to provide guidance to Member States on health policy matters, WHO issues a series of regularly updated position papers on vaccines and combinations of vaccines against diseases that have an international public health impact. These papers are concerned primarily with the use of vaccines in large-scale immunization programmes; they summarize essential background information on diseases and vaccines, and conclude with WHO's current position on the use of vaccines in the global context. This paper reflects the recommendations of the WHO's Strategic Advisory Group of Experts (SAGE) on immunization. Recommendations on the use of this dengue vaccine were discussed by SAGE in April 2016; evidence presented at that SAGE meeting can be accessed at: http://www.who.int/immunization/sage/previous/en/index.html. Copyright © 2016 Elsevier Ltd. All rights reserved.

Collected papers of P. L. Kapitza

CERN Document Server

Kapitsa, Petr Leonidovich

Collected Papers of P. L. Kapitza, Volume I compiles the scientific papers written between 1916 and 1934 by Piotr Leonidovich Kapitza, a leading Soviet physicist and Nobel laureate. This book begins by introducing the life and career of P. L. Kapitza, which includes his studies and investigations of nuclear physics, strong magnetic fields, liquefaction, liquid helium, and high-power electronics. Other topics discussed include electron inertia in molecular ampere currents; Koch recording microphotometer; metallic conductivity and its change in a magnetic field; and methods of experimenting in s

Renewable energy sources. European Commission papers

International Nuclear Information System (INIS)

1997-05-01

The ''Directive on the Promotion of Electricity from Renewable Sources of Energy in the Internal Electricity Market'' was adopted in September 2001. Its purpose is to promote an increase in the contribution of renewable energy sources to electricity production in the internal market for electricity and to create a basis for a future Community framework. Energie-Cites provides in this document a summary of its opinion on the Green Paper and on Alterner II and gives a proposal for an Action Plan concerning the White Paper. (A.L.B.)

Righting writing: strategies for improving nursing student papers.

Science.gov (United States)

Bickes, Joan T; Schim, Stephanie M

2010-01-01

The ability to clearly express complex ideas in writing is necessary for nurses in professional practice at all levels from novice to expert. The community health nursing course is specially designated as writing intensive to provide students with the experience of preparing a major scholarly paper. To address issues of poor paper quality and grade inflation we implemented a program including a writing workshop for faculty, a revision of the grading rubric, and a system of blind review for grading student papers. Changes resulted in a major shift in paper grades which more closely reflects the actual quality of the work.

Three-dimensional wax patterning of paper fluidic devices.

Science.gov (United States)

Renault, Christophe; Koehne, Jessica; Ricco, Antonio J; Crooks, Richard M

2014-06-17

In this paper we describe a method for three-dimensional wax patterning of microfluidic paper-based analytical devices (μPADs). The method is rooted in the fundamental details of wax transport in paper and provides a simple way to fabricate complex channel architectures such as hemichannels and fully enclosed channels. We show that three-dimensional μPADs can be fabricated with half as much paper by using hemichannels rather than ordinary open channels. We also provide evidence that fully enclosed channels are efficiently isolated from the exterior environment, decreasing contamination risks, simplifying the handling of the device, and slowing evaporation of solvents.

Laser-assisted fabrication of batteries on wax paper

International Nuclear Information System (INIS)

Chitnis, G; Ziaie, B; Tan, T

2013-01-01

The functionality of paper-based diagnostic devices can be significantly enhanced by their integration with an on-board energy source. Here, we demonstrate the fabrication of paper-based electrochemical cells on wax paper using CO 2 laser surface treatment and micromachining. A four cell zinc–copper battery shows a steady open-circuit voltage of ∼3 V and can provide 0.25 mA for at least 30 min when connected to a 10 kΩ load. Higher voltages and current values can be obtained by adjusting the number and size of electrochemical cells in the battery without changing the fabrication process. (paper)

Measurement of sustainability index among paper manufacturing plants

Science.gov (United States)

Sharathkumar Reddy, V.; Jayakrishna, K.; Lal, Babu

2017-11-01

The paper manufacturing companies are facing challenges to implement sustainable manufacturing into their products and processes. Paper manufacturing has remarked as an intensive consumer of natural raw materials, energy and a major source of multiple pollutants. Thus, evaluating the sustainable manufacturing in these companies has become a necessity. This paper proposes a set of Performance Indicators (PIs) for evaluating the sustainable manufacturing appropriate to the paper manufacturing companies based on the triple bottom line of sustainability. The Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS), a multi-criteria decision analysis method is applied to prioritize the performance indicators by summarizing the opinions of stakeholders. It is hoped that the proposed PIs enables and assists the paper manufacturing companies to achieve the higher performance in sustainable manufacturing and so as to increase their competitiveness.

IDEA papers no 2

International Nuclear Information System (INIS)

Cassou, O.

2002-09-01

The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 2 is devoted to the IDEA missions and their cooperation with ''Alliance pour la qualite et la performance''. This association groups actors for the development and the promotion of the quality. (A.L.B.)

Contexts in a Paper Recommendation System with Collaborative Filtering

Science.gov (United States)

Winoto, Pinata; Tang, Tiffany Ya; McCalla, Gordon

2012-01-01

Making personalized paper recommendations to users in an educational domain is not a trivial task of simply matching users' interests with a paper topic. Therefore, we proposed a context-aware multidimensional paper recommendation system that considers additional user and paper features. Earlier experiments on experienced graduate students…

Multi-objective Transmission Planning Paper

DEFF Research Database (Denmark)

Xu, Zhao; Dong, Zhao Yang; Wong, Kit Po

2009-01-01

This paper describes a transmission expansion planning method based on multi-objective optimization (MOOP). The method starts with constructing a candidate pool of feasible expansion plans, followed by selection of the best candidates through MOOP, of which multiple objectives are tackled...

Fifteen papers on functional analysis

CERN Document Server

Allakhverdiev, B P; Fainshtein, A S; Khelemskii, AYa; Klenina, LI

1984-01-01

The papers in this volume cover topics on functional analysis. They have been selected, translated, and edited from publications not otherwise translated into English under the auspices of the AMS-ASL-IMS Committee on Translations from Russian and Other Foreign Languages.

Eleven papers on differential equations

CERN Document Server

Akhmedov, S A; Berezanskii, Yu M; Bazalii, B V; Berezanskii, Yu M

1985-01-01

The papers in this volume, like those in the previous one, have been selected, translated, and edited from publications not otherwise translated into English under the auspices of the AMS-ASL-IMS Committee on Translations from Russian and Other Foreign Languages.

Shale Gas Technology. White Paper

Energy Technology Data Exchange (ETDEWEB)

NONE

2011-09-15

Shale gas is extracted using horizontal drilling and hydraulic fracturing or 'fracking'. None of which are particularly new technologies or shale gas specific. In this white paper attention is paid to Horizontal drilling; Hydraulic fracturing or 'frackin'; Other 'unconventionals'; and Costs.

Reading for Pleasure: The Research Paper Reconsidered.

Science.gov (United States)

Kotler, Janet

1989-01-01

Describes a research paper assignment in which students choose a controversial news event reported by six to eight newspapers and arrive at a thesis by comparing the accounts. Notes that students become truly engaged with the assignment and that engagement shows itself strongly in the intelligence and life of the papers. (RS)

A Survey of Phenomena in Ionized Gases. Invited Papers. A Collection of Invited Papers Presented at the Eighth International Conference on Phenomena in Ionized Gases

International Nuclear Information System (INIS)

1968-01-01

Invited review papers from the Proceedings of the Eighth Conference on Phenomena in Ionized Gases, which was organized by the Technische Hochschule Wien and the Österreichische Studiengesellschaft für Atomenergie, and held in Vienna, 27 August - 2 September 1967. The IAEA and the International Union of Pure and Applied Physics supported the organizers. Contents: Introductory papers (3 papers); Collision processes (4 papers); Waves and beams in plasmas (6 papers); Surface phenomena (3 papers); Lasers (3 papers); Low pressure discharges (1 paper); Selected topics in plasma physics (2 papers); High pressure discharges (3 papers); Probe techniques and theory (4 papers); Basic data and fundamental plasma processes (4 papers); Summary (1 paper). Each paper is in its original language (20 English, 3 French, 9 Russian and 2 German) and is preceded by an abstract in English, with a second one in the original language if this is not English. (author)

Guatemalan women's paper making co-op.

Science.gov (United States)

Stewart, B M

1999-01-01

Founded in 1992, is an independent grassroots organization whose goal is to assist community development, health, education, clean water and income generation. The Q'eqchi' Maya Indians constitute the fourth largest indigenous group located on the banks of Rio Dulce, in the eastern rainforest of Guatemala. Project Ak'Tenamit helped the Q'eqchi' people revive their ancient art of paper making as a viable and self-sustainable source of income. As the material used by the ancient Maya--cork husk and banana stalks--are still abundant, it was decided that this art could be successfully re-introduced. With papermaking, the Q'eqchi women were able to earn money from their own production without even compromising their respective households. Ak'Tenamit was responsible for the distribution of paper making products in stores throughout Guatemala. Although there are still many obstacles confronting these women, the paper making cooperative provides employment opportunities and is indeed a great help to them. They produce a total of 15 different products including bowls, cards, and bookmarks.

Polio vaccines: WHO position paper, March 2016-recommendations.

Science.gov (United States)

World Health Organization

2017-03-01

This article presents the World Health Organization's (WHO) recommendations on the use of polio vaccine excerpted from the WHO position paper on polio vaccines - March 2016, published in the Weekly Epidemiological Record [1]. This position paper on polio vaccines replaces the 2014 WHO position paper [2]. The position paper summarizes the WHO position on the introduction of at least one dose of inactivated polio vaccine (IPV) into routine immunization schedules as a strategy to mitigate the potential risk of re-emergence of type 2 polio following the withdrawal of Sabin type 2 strains from oral polio vaccine (OPV) [3]. Footnotes to this paper provide a number of core references including references to grading tables that assess the quality of the scientific evidence, and to the evidence-to-recommendation table. In accordance with its mandate to provide guidance to Member States on health policy matters, WHO issues a series of regularly updated position papers on vaccines and combinations of vaccines against diseases that have an international public health impact. These papers are concerned primarily with the use of vaccines in large-scale immunization programmes; they summarize essential background information on diseases and vaccines, and conclude with WHO's current position on the use of vaccines in the global context. This position paper reflects the global switch from trivalent to bivalent OPV which took place in April 2016. Recommendations on the use of polio vaccines have been discussed on multiple occasions by SAGE, most recently in October 2016; evidence presented at these meetings can be accessed at: http://www.who.int/immunization/sage/previous/en/index.html. Copyright © 2016 Elsevier Ltd. All rights reserved.

Requirements and Evaluation of tool papers for PETRI NETS

DEFF Research Database (Denmark)

Franceschinis, Giuliana; van Hee, Kees; Kindler, Ekkart

2008-01-01

This paper gives guidelines for the publication of papers on software tools, in particular for Petri net tools. The guidelines are illustrated by an example.......This paper gives guidelines for the publication of papers on software tools, in particular for Petri net tools. The guidelines are illustrated by an example....

A collaborative approach for research paper recommender system.

Science.gov (United States)

Haruna, Khalid; Akmar Ismail, Maizatul; Damiasih, Damiasih; Sutopo, Joko; Herawan, Tutut

2017-01-01

Research paper recommenders emerged over the last decade to ease finding publications relating to researchers' area of interest. The challenge was not just to provide researchers with very rich publications at any time, any place and in any form but to also offer the right publication to the right researcher in the right way. Several approaches exist in handling paper recommender systems. However, these approaches assumed the availability of the whole contents of the recommending papers to be freely accessible, which is not always true due to factors such as copyright restrictions. This paper presents a collaborative approach for research paper recommender system. By leveraging the advantages of collaborative filtering approach, we utilize the publicly available contextual metadata to infer the hidden associations that exist between research papers in order to personalize recommendations. The novelty of our proposed approach is that it provides personalized recommendations regardless of the research field and regardless of the user's expertise. Using a publicly available dataset, our proposed approach has recorded a significant improvement over other baseline methods in measuring both the overall performance and the ability to return relevant and useful publications at the top of the recommendation list.

Electrodes of carbonized MWCNT-cellulose paper for supercapacitor

Science.gov (United States)

Sun, Xiaogang; Cai, Manyuan; Chen, Long; Qiu, Zhiwen; Liu, Zhenghong

2017-07-01

A flexible composite paper of multi-walled carbon nanotube (MWCNT) and cellulose fiber (CF) were fabricated by traditional paper-making method. Then, the MWCNT/CF papers were carbonized at high temperature in vacuum to remove organic component. The carbonized MWCNT/CF (MWCNT/CCF) papers are consisted of MWCNT and carbon fiber. The papers were characterized by scanning electron microscope (SEM), X-ray diffraction (XRD), and four-point probe resistance meter. The electrochemical performances of the supercapacitors were tested by cyclic voltammetry and galvanostatic charge/discharge >with 1 moL/L LiPF6 as electrolyte. The MWCNT/CCF electrode yielded a specific capacitance of 156F/g at a current density of 50 mA/g by galvanostatic charge/discharge measurement, which is 1.29 times higher than MWCNT/CF electrode of 68F/g. The MWCNT/CCF electrodes also displayed an excellent specific capacitance retention of 84% after 2000 continuous charge/discharge cycles at a current density of 400 mA/g. The increase of specific capacitance can be attributed to enhanced electrical conductivity of MWCNT/CCF papers and improved contact interface between electrolyte and electrodes.

Paper mechanisms for sonic interaction

DEFF Research Database (Denmark)

Delle Monache, Stefano; Rocchesso, Davide; Qi, Ji

2012-01-01

Introducing continuous sonic interaction in augmented pop-up books enhances the expressive and performative qualities of movables, making the whole narrative experience more engaging and personal. The SaMPL Spring School on Sounding Popables explored the specific topic of paper-driven sonic...

Enhancing paper strength by optimizing defect configuration

Science.gov (United States)

J.M. Considine; W. Skye; W. Chen; D. Matthys; David W. Vahey; K. Turner; R. Rowlands

2009-01-01

Poor formation in paper, as denoted by large local variation of mass, tends to reduce maximum tensile strength but has not been well characterized. The effect of grammage variation on tensile strength was studied by introducing carefully placed holes in tensile specimens made of three different paper materials. Previous researchers demonstrated that the point-stress...

Low-cost metamaterial-on-paper chemical sensor.

Science.gov (United States)

Sadeqi, Aydin; Nejad, Hojatollah Rezaei; Sonkusale, Sameer

2017-07-10

We present a disposable low cost paper-based metamaterial for sensing liquids based on their dielectric properties. The sensor is based on resonance shift due to the change in the effective capacitance of each resonator in the metamaterial array. Key novelty in the design is the implementation of metamaterial on low cost and ubiquitous paper substrate. This metamaterial-on-paper sensor is fabricated in a totally cleanroom-free process using wax printing and screen printing. Wax patterning of paper enables creation of microfluidic channels such that liquid analytes can be delivered to each metamaterial unit cell for sensing. Screen printing is used to implement disc shaped resonator unit cells. We demonstrate sensing of liquids: Oil, methanol, glycerol and water each showing an average resonance frequency shift of 1.12 (9.6%), 4.12 (35.4%), 8.76 (75.3%) and 11.63 GHz (100%) around the center frequency of around 94 GHz respectively. Being label-free, this approach can be expanded to sense other liquids based on their dielectric constants.

Thin, Flexible Secondary Li-Ion Paper Batteries

KAUST Repository

Hu, Liangbing

2010-10-26

There is a strong interest in thin, flexible energy storage devices to meet modern society needs for applications such as interactive packaging, radio frequency sensing, and consumer products. In this article, we report a new structure of thin, flexible Li-ion batteries using paper as separators and free-standing carbon nanotube thin films as both current collectors. The current collectors and Li-ion battery materials are integrated onto a single sheet of paper through a lamination process. The paper functions as both a mechanical substrate and separator membrane with lower impedance than commercial separators. The CNT film functions as a current collector for both the anode and the cathode with a low sheet resistance (∼5 Ohm/sq), lightweight (∼0.2 mg/cm2), and excellent flexibility. After packaging, the rechargeable Li-ion paper battery, despite being thin (∼300 μm), exhibits robust mechanical flexibility (capable of bending down to <6 mm) and a high energy density (108 mWh/g). © 2010 American Chemical Society.

Key papers in prostate cancer.

Science.gov (United States)

Rodney, Simon; Shah, Taimur Tariq; Patel, Hitendra R H; Arya, Manit

2014-11-01

Prostate cancer is the most common cancer and second leading cause of death in men. The evidence base for the diagnosis and treatment of prostate cancer is continually changing. We aim to review and discuss past and contemporary papers on these topics to provoke debate and highlight key dilemmas faced by the urological community. We review key papers on prostate-specific antigen screening, radical prostatectomy versus surveillance strategies, targeted therapies, timing of radiotherapy and alternative anti-androgen therapeutics. Previously, the majority of patients, irrespective of risk, underwent radical open surgical procedures associated with considerable morbidity and mortality. Evidence is emerging that not all prostate cancers are alike and that low-grade disease can be safely managed by surveillance strategies and localized treatment to the prostate. The question remains as to how to accurately stage the disease and ultimately choose which treatment pathway to follow.

Responsibility for scientific misconduct in collaborative papers.

Science.gov (United States)

Helgesson, Gert; Eriksson, Stefan

2017-12-08

This paper concerns the responsibility of co-authors in cases of scientific misconduct. Arguments in research integrity guidelines and in the bioethics literature concerning authorship responsibilities are discussed. It is argued that it is unreasonable to claim that for every case where a research paper is found to be fraudulent, each author is morally responsible for all aspects of that paper, or that one particular author has such a responsibility. It is further argued that it is more constructive to specify what task responsibilities come with different roles in a project and describe what kinds of situations or events call for some kind of action, and what the appropriate actions might be.

How to write your first research paper.

Science.gov (United States)

Kallestinova, Elena D

2011-09-01

Writing a research manuscript is an intimidating process for many novice writers in the sciences. One of the stumbling blocks is the beginning of the process and creating the first draft. This paper presents guidelines on how to initiate the writing process and draft each section of a research manuscript. The paper discusses seven rules that allow the writer to prepare a well-structured and comprehensive manuscript for a publication submission. In addition, the author lists different strategies for successful revision. Each of those strategies represents a step in the revision process and should help the writer improve the quality of the manuscript. The paper could be considered a brief manual for publication. Copyright © 2011.

IDEA papers no. 9

International Nuclear Information System (INIS)

Saint-Paul, J.C

2004-01-01

The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 9 is devoted to the air quality: atmospheric pollution effects on health, nitrogen oxide pollution, air quality monitoring in buildings, the regulations and the atmospheric pollution, emissions land registry objectives and the greenhouse gases. (A.L.B.)

Paper, paperboard and woodpulp markets, 2010-2011

Science.gov (United States)

Peter Ince; Eduard Akim; Bernard Lombard; Tomas Parik; Anastasia Tolmatsova

2011-01-01

Paper and paperboard output rebounded along with overall industrial production in both Europe and the United States, but has not yet fully recovered to the peak levels of 2007-2008. Generally more robust market conditions prevailed from 2010 to early 2011, with higher consumption and prices for most pulp, paper and paperboard commodities. Prices reached a plateau by...

37 CFR 2.119 - Service and signing of papers.

Science.gov (United States)

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Service and signing of papers... Service and signing of papers. (a) Every paper filed in the United States Patent and Trademark Office in... service must be made before the paper will be considered by the Office. A statement signed by the attorney...

20 CFR 802.216 - Service and form of papers.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Service and form of papers. 802.216 Section... Prereview Procedures Initial Processing § 802.216 Service and form of papers. (a) All papers filed with the...), date of signature, and certificate of service. (b) For each paper filed with the Board, the original...

34 CFR 34.10 - Conditions for a paper hearing.

Science.gov (United States)

2010-07-01

... 34 Education 1 2010-07-01 2010-07-01 false Conditions for a paper hearing. 34.10 Section 34.10 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.10 Conditions for a paper hearing. We provide a paper hearing— (a) If you request a paper hearing; (b) If you...

100 classic papers of interventional radiology: A citation analysis

Science.gov (United States)

Crockett, Matthew T; Browne, Ronan FJ; MacMahon, Peter J; Lawler, Leo

2015-01-01

AIM: To define the 100 citation classic papers of interventional radiology. METHODS: Using the database of Journal Citation Reports the 40 highest impact factor radiology journals were chosen. From these journals the 100 most cited interventional radiology papers were chosen and analysed. RESULTS: The top paper received 2497 citations and the 100th paper 200 citations. The average number of citations was 320. Dates of publication ranged from 1953 - 2005. Most papers originated in the United States (n = 67) followed by Italy (n = 20) and France (n = 10). Harvard University (n = 18) and Osped Civile (n = 11) were the most prolific institutions. Ten journals produced all of the top 100 papers with “Radiology” and “AJR” making up the majority. SN Goldberg and T Livraghi were the most prolific authors. Nearly two thirds of the papers (n = 61) were published after 1990. CONCLUSION: This analysis identifies many of the landmark interventional radiology papers and provides a fascinating insight into the changing discourse within the field. It also identifies topics, authors and institutions which have impacted greatly on the specialty. PMID:25918585

100 classic papers of interventional radiology: A citation analysis.

Science.gov (United States)

Crockett, Matthew T; Browne, Ronan Fj; MacMahon, Peter J; Lawler, Leo

2015-04-28

To define the 100 citation classic papers of interventional radiology. Using the database of Journal Citation Reports the 40 highest impact factor radiology journals were chosen. From these journals the 100 most cited interventional radiology papers were chosen and analysed. The top paper received 2497 citations and the 100(th) paper 200 citations. The average number of citations was 320. Dates of publication ranged from 1953 - 2005. Most papers originated in the United States (n = 67) followed by Italy (n = 20) and France (n = 10). Harvard University (n = 18) and Osped Civile (n = 11) were the most prolific institutions. Ten journals produced all of the top 100 papers with "Radiology" and "AJR" making up the majority. SN Goldberg and T Livraghi were the most prolific authors. Nearly two thirds of the papers (n = 61) were published after 1990. This analysis identifies many of the landmark interventional radiology papers and provides a fascinating insight into the changing discourse within the field. It also identifies topics, authors and institutions which have impacted greatly on the specialty.

Educational Choice. A Background Paper.

Science.gov (United States)

Quality Education for Minorities Network, Washington, DC.

This paper addresses school choice, one proposal to address parental involvement concerns, focusing on historical background, definitions, rationale for advocating choice, implementation strategies, and implications for minorities and low-income families. In the past, transfer payment programs such as tuition tax credits and vouchers were…

Using renewable sources in the pulp and paper mills

International Nuclear Information System (INIS)

Hazi, Aneta; Hazi, Gheorghe

2007-01-01

The pulp and paper industry is a major consumer of natural sources (wood) and energy (fossil fuels, electricity) and a significant contributor of pollutant discharges to the environment. In this paper there are presented pulp and paper making process and steam and power generation using renewable sources. This paper includes also an exergy analysis of the steam and power generation process for a pulp and paper mill. Based on the analysis, two sustainability indicators were calculated: the exergetic efficiency and the exergy renewability. (authors)

45 CFR 1386.85 - Filing and service of papers.

Science.gov (United States)

2010-10-01

... 45 Public Welfare 4 2010-10-01 2010-10-01 false Filing and service of papers. 1386.85 Section 1386... Requirements General § 1386.85 Filing and service of papers. (a) All papers in the proceedings must be filed... transcripts of testimony need be filed. (b) Copies of papers in the proceedings must be served on all parties...

45 CFR 213.5 - Filing and service of papers.

Science.gov (United States)

2010-10-01

... 45 Public Welfare 2 2010-10-01 2010-10-01 false Filing and service of papers. 213.5 Section 213.5... and service of papers. (a) All papers in the proceedings shall be filed with the FSA Hearing Clerk, in...) All papers in the proceedings shall be served on all parties by personal delivery or by mail. Service...

BOOK REVIEW: A Student's Guide to Einstein's Major Papers A Student's Guide to Einstein's Major Papers

Science.gov (United States)

Janssen, Michel

2013-12-01

The core of this volume is formed by four chapters (2-5) with detailed reconstructions of the arguments and derivations in four of Einstein's most important papers, the three main papers of his annus mirabilis 1905 (on the light quantum, Brownian motion, and special relativity) and his first systematic exposition of general relativity of 1916. The derivations are given in sufficient detail and in sufficiently modernized notation (without any serious distortion of the originals) for an undergraduate physics major to read and understand them with far less effort than it would take him or her to understand (English translations of) Einstein's original papers. Each of these four papers is accompanied by a detailed introduction, which covers the conceptual development of the relevant field prior to Einstein's contribution to it and corrects some of the myths surrounding these papers that still have not been fully eradicated among physicists. (One quibble: though Kennedy correctly points out that the goal of the light quantum paper was not to explain the photoelectric effect, it is also not quite right to say that 'it was written to explain the Wien region of blackbody radiation' (p. xv). Einstein used this explanatory feat as the central argument for his light quantum hypothesis.) These four chapters then are the most valuable part of the volume. They could be used, independently of one another, but preferably in conjunction with Einstein's original texts, in courses on quantum mechanics, statistical mechanics, electrodynamics, and general relativity, respectively, to add a historical component to such courses. As a historian of science embedded in a physics department who is regularly called upon to give guest lectures in such courses on the history of their subjects, I can highly recommend the volume for this purpose. However, I would not adopt this volume as (one of) the central text(s) for a course on the history of modern physics. For one thing, chapter 1, which in

Removing foxing stains from old paper at 157 nm

International Nuclear Information System (INIS)

Sarantopoulou, E.; Samardzija, Z.; Kobe, S.; Kollia, Z.; Cefalas, A.C.

2003-01-01

Using a molecular fluorine laser at 157 nm foxing stains were removed successfully from a 16th century old paper. Laser cleaning of stains and foxing from old paper manuscripts is far more effective at 157 nm in comparison to different wavelengths without leaving any yellowish after-effect on the paper. This is because at 157 nm illumination of old paper, complete bond breaking of all the organic molecules of the paper is taking place. Mass spectroscopy at 157 nm and for moderate laser intensities up to 1 mJ/cm 2 of old paper suffering from foxing indicate organic matter disintegration to small photofragments atomic, diatomic or triatomic, which are flying apart with supersonic speed. In addition high spatial resolution energy dispersive X-ray system (EDXS) analysis over the effected areas indicate the presence of iron, suggesting that biological activity is taking place preferentially in paper areas containing iron

Laser paper cleaning: the method of cleaning historical books

Science.gov (United States)

Zekou, Evangelini; Tsilikas, Ioannis; Chatzitheodoridis, Elias; Serafetinides, Alexander A.

2016-01-01

Conservation of cultural heritage treasures is the most important issue for transferring knowledge to the public through the next generation of students, academics, and researchers. Although this century is authenticating e-books and information by means of electronic text, still historical manuscripts as content as well as objects are the main original recourses of keeping a record of this transformation. The current work focuses on cleaning paper samples by the application of pulsed light, which is interventional. Experiments carried out using paper samples that are artificially colonized with Ulocladium chartarum. Paper is treated by Nd:YAG laser light. The available wavelength is 1064 nm, at various fluences, repetition rates and number of pulses. Two types of paper are stained with fungi colonies, which grow on substrates of clean paper, as well as on paper with ink text. The first type of paper is Whatman No.1056, which is closer to pure cellulose. The second type of paper is a page of a cultural heritage book published in 1926. Cleaning is performed using laser irradiation, thus defining the damage threshold of each sample. The treatment on paper Watman showed a yellowing, especially on areas with high concentration of fungi. The second sample was more durable to the exposure, performing the best results at higher fluences. Eventually, the paper samples are characterized, with optical microscopy and SEM/EDX analyses, prior to and after cleaning.

One-step Fabrication of Cellulose/Graphene Conductive Paper

Institute of Scientific and Technical Information of China (English)

KaiWen Mou; LuMing Yang; HuangWei Xiong; RuiTao Cha

2017-01-01

In this study,a straightforward,one-step wet-end formation process was employed to prepare cellulose/graphene conductive paper for antistatic packing materials.Cationic polyacrylamide was introduced into the cellulose/graphene slurry to improve the graphene loading on the surfaces of the cellulose fibers.The effect of the super calender process on the properties of the cellulose/graphene conductive paper was investigated.When 55 wt％ graphene was added,the volume resistivity of the cellulose/graphene conductive paper was 94.70 Ω·cm,decreasing to 35.46 Ω·cm after the super calender process.The cellulose/graphene conductive paper possessed excellent anti-static ability and could be used as an anti-static material.

Commercial paper--not just for the Fortune 500.

Science.gov (United States)

Beith, C

1996-01-01

The capital needs of medical practices are shifting from the traditional working capital, buildings and equipment to management information systems, practice acquisitions and integrated delivery systems. Among the capital options for physician groups is commercial paper. Generally backed by major New York City banks, commercial paper notes usually mature within 270 days of issue. They also usually return 1/4 percent to 3/4 percent above comparable Treasury bills. Often viewed as the province of large corporations with unquestionable credit ratings, commercial paper can be structured to provide medical group practices a flexible financing option enjoyed by major corporate borrowers. The commercial paper market may be the cheapest, most efficient wource of funding for some medical groups.

Shale Gas Technology. White Paper

Energy Technology Data Exchange (ETDEWEB)

NONE

2011-09-15

Shale gas is extracted using horizontal drilling and hydraulic fracturing or 'fracking'. None of which are particularly new technologies or shale gas specific. In this white paper attention is paid to Horizontal drilling; Hydraulic fracturing or 'frackin'; Other 'unconventionals'; and Costs.

Ignition of Cellulosic Paper at Low Radiant Fluxes

Science.gov (United States)

White, K. Alan

1996-01-01

The ignition of cellulosic paper by low level thermal radiation is investigated. Past work on radiative ignition of paper is briefly reviewed. No experimental study has been reported for radiative ignition of paper at irradiances below 10 Watts/sq.cm. An experimental study of radiative ignition of paper at these low irradiances is reported. Experimental parameters investigated and discussed include radiant power levels incident on the sample, the method of applying the radiation (focussed vs. diffuse Gaussian source), the presence and relative position of a separate pilot ignition source, and the effects of natural convection (buoyancy) on the ignition process in a normal gravity environment. It is observed that the incident radiative flux (in W/sq.cm) has the greatest influence on ignition time. For a given flux level, a focussed Gaussian source is found to be advantageous to a more diffuse, lower amplitude, thermal source. The precise positioning of a pilot igniter relative to gravity and to the fuel sample affects the ignition process, but the precise effects are not fully understood. Ignition was more readily achieved and sustained with a horizontal fuel sample, indicating the buoyancy plays a role in the ignition process of cellulosic paper. Smoldering combustion of doped paper samples was briefly investigated, and results are discussed.

Paper-based supercapacitors for self-powered nanosystems.

Science.gov (United States)

Yuan, Longyan; Xiao, Xu; Ding, Tianpeng; Zhong, Junwen; Zhang, Xianghui; Shen, Yue; Hu, Bin; Huang, Yunhui; Zhou, Jun; Wang, Zhong Lin

2012-05-14

Energy storage on paper: paper-based, all-solid-state, and flexible supercapacitors were fabricated, which can be charged by a piezoelectric generator or solar cells and then discharged to power a strain sensor or a blue-light-emitting diode, demonstrating its efficient energy management in self-powered nanosystems. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Chemically-modified cellulose paper as a microstructured catalytic reactor.

Science.gov (United States)

Koga, Hirotaka; Kitaoka, Takuya; Isogai, Akira

2015-01-15

We discuss the successful use of chemically-modified cellulose paper as a microstructured catalytic reactor for the production of useful chemicals. The chemical modification of cellulose paper was achieved using a silane-coupling technique. Amine-modified paper was directly used as a base catalyst for the Knoevenagel condensation reaction. Methacrylate-modified paper was used for the immobilization of lipase and then in nonaqueous transesterification processes. These catalytic paper materials offer high reaction efficiencies and have excellent practical properties. We suggest that the paper-specific interconnected microstructure with pulp fiber networks provides fast mixing of the reactants and efficient transport of the reactants to the catalytically-active sites. This concept is expected to be a promising route to green and sustainable chemistry.

Chemically-Modified Cellulose Paper as a Microstructured Catalytic Reactor

Directory of Open Access Journals (Sweden)

Hirotaka Koga

2015-01-01

Full Text Available We discuss the successful use of chemically-modified cellulose paper as a microstructured catalytic reactor for the production of useful chemicals. The chemical modification of cellulose paper was achieved using a silane-coupling technique. Amine-modified paper was directly used as a base catalyst for the Knoevenagel condensation reaction. Methacrylate-modified paper was used for the immobilization of lipase and then in nonaqueous transesterification processes. These catalytic paper materials offer high reaction efficiencies and have excellent practical properties. We suggest that the paper-specific interconnected microstructure with pulp fiber networks provides fast mixing of the reactants and efficient transport of the reactants to the catalytically-active sites. This concept is expected to be a promising route to green and sustainable chemistry.

Scientific papers for health informatics.

Science.gov (United States)

Pereira, Samáris Ramiro; Duarte, Jacy Marcondes; Bandiera-Paiva, Paulo

2013-01-01

From the hypothesis that the development of scientific papers, mainly in interdisciplinary areas such as Health Informatics, may bring difficulties to the author, as had its communicative efficacy decreased or compromising their approval for publication; we aim to make considerations on the main items to good players making this kind of text. The scientific writing has peculiarities that must be taken into consideration when it writes: general characteristics, such as simplicity and objectivity, and characteristics of each area of knowledge, such as terminology, formatting and standardization. The research methodology adopted is bibliographical. The information was based on literature review and the authors' experience, teachers and assessors of scientific methodology in peer review publications in the area. As a result, we designed a checklist of items to be checked before submission of a paper to a scientific publication vehicle in order to contribute to the promotion of research, facilitating the publication and increase its capacity in this important area of knowledge.

Paper-based synthetic gene networks.

Science.gov (United States)

Pardee, Keith; Green, Alexander A; Ferrante, Tom; Cameron, D Ewen; DaleyKeyser, Ajay; Yin, Peng; Collins, James J

2014-11-06

Synthetic gene networks have wide-ranging uses in reprogramming and rewiring organisms. To date, there has not been a way to harness the vast potential of these networks beyond the constraints of a laboratory or in vivo environment. Here, we present an in vitro paper-based platform that provides an alternate, versatile venue for synthetic biologists to operate and a much-needed medium for the safe deployment of engineered gene circuits beyond the lab. Commercially available cell-free systems are freeze dried onto paper, enabling the inexpensive, sterile, and abiotic distribution of synthetic-biology-based technologies for the clinic, global health, industry, research, and education. For field use, we create circuits with colorimetric outputs for detection by eye and fabricate a low-cost, electronic optical interface. We demonstrate this technology with small-molecule and RNA actuation of genetic switches, rapid prototyping of complex gene circuits, and programmable in vitro diagnostics, including glucose sensors and strain-specific Ebola virus sensors.

Paper-based Synthetic Gene Networks

Science.gov (United States)

Pardee, Keith; Green, Alexander A.; Ferrante, Tom; Cameron, D. Ewen; DaleyKeyser, Ajay; Yin, Peng; Collins, James J.

2014-01-01

Synthetic gene networks have wide-ranging uses in reprogramming and rewiring organisms. To date, there has not been a way to harness the vast potential of these networks beyond the constraints of a laboratory or in vivo environment. Here, we present an in vitro paper-based platform that provides a new venue for synthetic biologists to operate, and a much-needed medium for the safe deployment of engineered gene circuits beyond the lab. Commercially available cell-free systems are freeze-dried onto paper, enabling the inexpensive, sterile and abiotic distribution of synthetic biology-based technologies for the clinic, global health, industry, research and education. For field use, we create circuits with colorimetric outputs for detection by eye, and fabricate a low-cost, electronic optical interface. We demonstrate this technology with small molecule and RNA actuation of genetic switches, rapid prototyping of complex gene circuits, and programmable in vitro diagnostics, including glucose sensors and strain-specific Ebola virus sensors. PMID:25417167

Paper in architecture: Research by design, engineering and prototyping

Directory of Open Access Journals (Sweden)

Jerzy F. Latka

2017-11-01

Full Text Available Paper is a fascinating material that we encounter every day in different variants: tissues, paper towels, packaging material, wall paper or even fillers of doors. Despite radical changes in production technology, the material, which has been known to mankind for almost two thousand years, still has a natural composition, being made up of fibres of plant origin (particularly wood fibres. Thanks to its unique properties, relatively high compression strength and bending stiffness, low production costs and ease of recycling, paper is becoming more and more popular in many types of industry. Mass-produced paper products such as special paper, paperboard, corrugated cardboard, honeycomb panels, tubes and L- and U-shapes are suitable for use as a building material in the broad sense of these words – i.e., in design and architecture. Objects for everyday use, furniture, interior design elements and partitions are just a few examples of things in which paper can be employed. Temporary events such as festivals, exhibitions or sporting events like the Olympics require structures that only need to last for a limited period of time. When they are demolished after a few days or months, their leftovers can have a significant impact on the local environment. In the context of growing awareness of environmental threats and the efforts undertaken by local and international organisations and governments to counter these threats, the use of natural materials that can be recycled after their lifespan is becoming increasingly widespread. Paper and its derivatives fascinate designers and architects, who are always looking for new challenges and trying to meet the market’s demands for innovative and proecological solutions. Being a low-cost and readily available material, paper is suited to the production of emergency shelters for victims of natural and man-made disasters, as well as homeless persons. In order to gain a better understanding of paper’s potential

Pulp and paper demand deteriorates as global economic crisis takes hold : markets for paper, paperboard and woodpulp, 2008-2009

Science.gov (United States)

Peter J. Ince; Eduard L. Akim; Bernard Lombard; Tomas Parik

2009-01-01

Pulp and paper production and consumption in both Europe and North America declined in 2008 and 2009 as the global economic crisis took hold. In early 2009, leading trade associations were reporting year-over-year declines of 17% in total paper and paperboard production in both Europe and the United States, considerably more than the 2008 drop. Capacity-utilization...

Paper use in research ethics applications and study conduct.

Science.gov (United States)

Chakladar, Abhijoy; Eckstein, Sue; White, Stuart M

2011-02-01

Application for Research Ethics Committee (REC) approval and the conduct of medical research is paper intensive. This retrospective study examined all applications to a single REC in the south of England over one year. It estimated the mass of paper used, comparing the proportional paper consumption of different trial types and during different stages of the research process, quantifying the consumption in terms of carbon dioxide emissions. In 2009, 68 trials were submitted to the REC. Total paper consumption for the REC process and study conduct was 176,150 sheets of A4 paper (879 kg), equivalent to an estimated 11.5 million sheets (88 tonnes, 2100 trees) a year for the U.K.; the REC process accounted for 26.4%. REC applications and the conduct of approved trials generate considerable environmental impact through paper consumption contributing to the NHS's carbon footprint. Paper use might be reduced through the implementation of digital technologies and revised research methods, namely changing attitudes in both researchers and ethics committees.

Paper Actuators Made with Cellulose and Hybrid Materials

OpenAIRE

Kim, Jaehwan; Yun, Sungryul; Mahadeva, Suresha K.; Yun, Kiju; Yang, Sang Yeol; Maniruzzaman, Mohammad

2010-01-01

Recently, cellulose has been re-discovered as a smart material that can be used as sensor and actuator materials, which is termed electro-active paper (EAPap). This paper reports recent advances in paper actuators made with cellulose and hybrid materials such as multi-walled carbon nanotubes, conducting polymers and ionic liquids. Two distinct actuator principles in EAPap actuators are demonstrated: piezoelectric effect and ion migration effect in cellulose. Piezoelectricity of cellulose EAPa...

EDXRF analysis of some samples of cigarette paper

International Nuclear Information System (INIS)

Lartigue, J.; Martinez, T.; Avila-Perez, P.

2007-01-01

The effects of tobacco on human health have been widely investigated and documented. However, there are not too many specific reports on the potential risk associated to the presence of metals in the paper employed for cigarettes fabrication. Even more, there is a lack of national and international norms in this respect. Otherwise, in the literature INAA appears as the unique method for wrapping paper analysis. Therefore, without a nuclear reactor available at the National University of Mexico (UNAM), EDXRF was selected with the aim to explore the possibility to apply this method, instead of INAA, to the analysis of wrapping paper assuming this task, at the beginning, as a supplement to a previous research which was recently presented (2005). The analytical work was developed on the wrapping paper of eight of the most known marks of cigarettes in Mexico, in two non-destructive stages: a first survey, by the classical technique of energy dispersive X-ray fluorescence (EDXRF), used a 1.11 GBq radiation source of 238 Pu and a SiLi detector. In the absence of standard reference materials for cigarette's paper, the SRM-1832 and 1833 were required for calibration; a fiberglass air filter was used as a secondary standard. The second stage was performed in a spectrometer TX-2000, anode of Mo, quantification software EDXRF32 (fundamental parameters). This paper presents a comparison of the obtained values with those found in the literature. The results show that the EDXRF method, in the Mo tube version, has the adequate precision and detection limits for the analysis of wrapping paper. (author)

Polio vaccines: WHO position paper, January 2014--recommendations.

Science.gov (United States)

2014-07-16

This article presents the World Health Organizations (WHO) evidence and recommendations for the use of polio vaccination from the WHO position paper on polio vaccines - January 2014 recently published in the Weekly Epidemiological Record [1]. This position paper summarizes the WHO position on the introduction of at least one dose of inactivated polio vaccine (IPV) into routine immunization schedules as a strategy to mitigate the potential risk of re-emergence of type 2 polio following the withdrawal of Sabin type 2 strains from oral polio vaccine (OPV). The current document replaces the position paper on the use of polio vaccines published in 2010 [2]. Footnotes to this paper provide a number of core references. In accordance with its mandate to provide guidance to Member States on health policy matters, WHO issues a series of regularly updated position papers on vaccines and combinations of vaccines against diseases that have an international public health impact. These papers are concerned primarily with the use of vaccines in large-scale immunization programmes; they summarize essential background information on diseases and vaccines, and conclude with WHO's current position on the use of vaccines in the global context. This paper reflects the recommendations of WHO's Strategic Advisory Group of Experts (SAGE) on immunization. These recommendations were discussed by SAGE at its November 2013 meeting. Evidence presented at the meeting can be accessed at http://www.who.int/immunization/sage/previous/en/index.html. Copyright © 2014 World Health Organization. Published by Elsevier Ltd.. All rights reserved.

Protein assay structured on paper by using lithography

Science.gov (United States)

Wilhelm, E.; Nargang, T. M.; Al Bitar, W.; Waterkotte, B.; Rapp, B. E.

2015-03-01

There are two main challenges in producing a robust, paper-based analytical device. The first one is to create a hydrophobic barrier which unlike the commonly used wax barriers does not break if the paper is bent. The second one is the creation of the (bio-)specific sensing layer. For this proteins have to be immobilized without diminishing their activity. We solve both problems using light-based fabrication methods that enable fast, efficient manufacturing of paper-based analytical devices. The first technique relies on silanization by which we create a flexible hydrophobic barrier made of dimethoxydimethylsilane. The second technique demonstrated within this paper uses photobleaching to immobilize proteins by means of maskless projection lithography. Both techniques have been tested on a classical lithography setup using printed toner masks and on a lithography system for maskless lithography. Using these setups we could demonstrate that the proposed manufacturing techniques can be carried out at low costs. The resolution of the paper-based analytical devices obtained with static masks was lower due to the lower mask resolution. Better results were obtained using advanced lithography equipment. By doing so we demonstrated, that our technique enables fabrication of effective hydrophobic boundary layers with a thickness of only 342 μm. Furthermore we showed that flourescine-5-biotin can be immobilized on the non-structured paper and be employed for the detection of streptavidinalkaline phosphatase. By carrying out this assay on a paper-based analytical device which had been structured using the silanization technique we proofed biological compatibility of the suggested patterning technique.

Selected papers on number theory and algebraic geometry

CERN Document Server

Nomizu, Katsumi

1996-01-01

This book presents papers that originally appeared in the Japanese journal Sugaku from the Mathematical Society of Japan. The papers explore the relationship between number theory and algebraic geometry.

Hip implants - Paper VI - Ion concentrations

Energy Technology Data Exchange (ETDEWEB)

Sargeant, A. [Department of Biological Sciences, Ohio Northern University, Ada, OH 45810 (United States); Goswami, T. [Department of Mechanical Engineering, Ohio Northern University, Ada, OH 45810 (United States)]. E-mail: t-goswami@onu.edu

2007-07-01

Total hip-joint arthroplasty is performed in increasing numbers where it translates to about 0.16-0.2% of population per year in industrial countries. In most cases, an implant is a metallic component articulating with a metal, ceramic or poly-ethylene liner as seen in the case of hip, knee and spine. The metal implants release ions in vivo. Therefore, there is a need to study metallic implants and ions released as a result. Toxic concentrations of ions can lead to many adverse physiological effects, including cytotoxicity, genotoxicity, carcinogenicity, and metal sensitivity. There is a need to map ion concentrations establishing boundaries between normal and toxic levels; which however, does not exist. Reference levels of ion concentrations in body fluids and tissues determined by many studies are compiled, reviewed, and presented in this paper. The concentrations of ions released from different alloys, including cobalt, chromium, nickel, molybdenum titanium, aluminum, and vanadium, are presented in this paper. This paper reviews the literature pertaining to clinical data on metal ion concentrations in patients with metal joint prostheses, and laboratory data on the physiological effects of the metals.

Microencapsulated Electrophoretic Films for Electronic Paper Displays

Science.gov (United States)

Amundson, Karl

2003-03-01

Despite the dominance of liquid crystal displays, they do not perform some functions very well. While backlit liquid crystal displays can offer excellent color performance, they wash out in bright lighting and suffer from high power consumption. Reflective liquid crystal displays have limited brightness, making these devices challenging to read for long periods of time. Flexible liquid crystal displays are difficult to manufacture and keep stable. All of these attributes (long battery lifetime, bright reflective appearance, compatibility with flexible substrates) are traits that would be found in an ideal electronic paper display - an updateable substitute for paper that could be employed in electronic books, newspapers, and other applications. I will discuss technologies that are being developed for electronic-paper-like displays, and especially on particle-based technologies. A microencapsulated electrophoretic display technology is being developed at the E Ink corporation. This display film offers offer high brightness and an ink-on-paper appearance, compatibility with flexible substrates, and image stability that can lead to very low power consumption. I will present some of the physical and chemical challenges associated with making display films with high performance.

PC-assisted translation of photogrammetric papers

Science.gov (United States)

Güthner, Karlheinz; Peipe, Jürgen

A PC-based system for machine translation of photogrammetric papers from the English into the German language and vice versa is described. The computer-assisted translating process is not intended to create a perfect interpretation of a text but to produce a rough rendering of the content of a paper. Starting with the original text, a continuous data flow is effected into the translated version by means of hardware (scanner, personal computer, printer) and software (OCR, translation, word processing, DTP). An essential component of the system is a photogrammetric microdictionary which is being established at present. It is based on several sources, including e.g. the ISPRS Multilingual Dictionary.

Advice on Writing a Scientific Paper

Science.gov (United States)

Sterken, C.

2006-04-01

What makes one author a good communicator and another a poor one? What turns out one manuscript a swift editorial task, and another an editorial nightmare? Based on direct experience from the manuscripts of the lectures and papers presented during this school, advice is given on what to do and on what to avoid when writing a scientific paper. Some feedback recommendation is also provided on how to prepare manuscripts, handle copyright and permissions to reproduce, how to anticipate plagiarism, how to deal with editors and referees, and how to avoid common errors. A few illustrations of English grammar and style for the foreign author are given.

Pulp and paper markets peaking amid slow economy, rising input costs, and erosion of profits : markets for paper, paperboard and woodpulp, 2007-2008

Science.gov (United States)

Peter J. Ince; Eduard L. Akim; Bernard Lombard; Tomas Parik

2008-01-01

In mid-2008, pulp and paper prices were at or near historic peak levels, but global demand conditions were weakening. Industry profits were eroded in 2007 and 2008 as sharply higher energy costs led to higher prices for fuel, freight, pulpwood, recovered paper, chemicals, and other inputs. Expanding pulp and paper capacity in China is having a huge impact on paper and...

Analogue Signal Processing: Collected Papers 1994-95

DEFF Research Database (Denmark)

1996-01-01

This document is a collection of the papers presented at international conferences and in international journals by the analogue signal processing group of Electronics Institute, Technical University of Denmark, in 1994 and 1995.......This document is a collection of the papers presented at international conferences and in international journals by the analogue signal processing group of Electronics Institute, Technical University of Denmark, in 1994 and 1995....

Papers by the Decentralized Wastewater Management MOU Partnership

Science.gov (United States)

Four position papers for state, local, and tribal government officials and interested stakeholders. These papers include information on the uses and benefits of decentralized wastewater treatment and examples of its effective use.

Life cycle assessment of waste paper management

DEFF Research Database (Denmark)

Merrild, Hanna Kristina; Damgaard, Anders; Christensen, Thomas Højlund

2008-01-01

The significance of technical data, as well as the significance of system boundary choices, when modelling the environmental impact from recycling and incineration of waste paper has been studied by a life cycle assessment focusing oil global warming potentials. The consequence of choosing...... results. The modelling showed that recycling of paper, from a life cycle point of view, is environmentally equal or better than incineration with energy recovery only when the recycling technology is at a high environmental performance level. However, the modelling also showed that expanding the system...... a specific set of data for the reprocessing technology, the virgin paper manufacturing technology and the incineration technology, as well as the importance of the recycling rate Was Studied. Furthermore, the system was expanded to include forestry and to include fossil fuel energy substitution from saved...

40 CFR 246.200 - High-grade paper recovery.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 24 2010-07-01 2010-07-01 false High-grade paper recovery. 246.200 Section 246.200 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES SOURCE... paper recovery. ...

Analysis of Sci-Hub downloads of computer science papers

Directory of Open Access Journals (Sweden)

Andročec Darko

2017-07-01

Full Text Available The scientific knowledge is disseminated by research papers. Most of the research literature is copyrighted by publishers and avail- able only through paywalls. Recently, some websites offer most of the recent content for free. One of them is the controversial website Sci-Hub that enables access to more than 47 million pirated research papers. In April 2016, Science Magazine published an article on Sci-Hub activity over the period of six months and publicly released the Sci-Hub’s server log data. The mentioned paper aggregates the view that relies on all downloads and for all fields of study, but these findings might be hiding interesting patterns within computer science. The mentioned Sci-Hub log data was used in this paper to analyse downloads of computer science papers based on DBLP’s list of computer science publications. The top downloads of computer science papers were analysed, together with the geographical location of Sci-Hub users, the most downloaded publishers, types of papers downloaded, and downloads of computer science papers per publication year. The results of this research can be used to improve legal access to the most relevant scientific repositories or journals for the computer science field.

Paper to Electronic Questionnaires: Effects on Structured Questionnaire Forms

Science.gov (United States)

Trujillo, Anna C.

2009-01-01

With the use of computers, paper questionnaires are being replaced by electronic questionnaires. The formats of traditional paper questionnaires have been found to effect a subject's rating. Consequently, the transition from paper to electronic format can subtly change results. The research presented begins to determine how electronic questionnaire formats change subjective ratings. For formats where subjects used a flow chart to arrive at their rating, starting at the worst and middle ratings of the flow charts were the most accurate but subjects took slightly more time to arrive at their answers. Except for the electronic paper format, starting at the worst rating was the most preferred. The paper and electronic paper versions had the worst accuracy. Therefore, for flowchart type of questionnaires, flowcharts should start at the worst rating and work their way up to better ratings.

Fluid Flow Programming in Paper-Derived Silica-Polymer Hybrids.

Science.gov (United States)

Dubois, Christelle; Herzog, Nicole; Rüttiger, Christian; Geißler, Andreas; Grange, Eléonor; Kunz, Ulrike; Kleebe, Hans-Joachim; Biesalski, Markus; Meckel, Tobias; Gutmann, Torsten; Gallei, Markus; Andrieu-Brunsen, Annette

2017-01-10

In paper-based devices, capillary fluid flow is based on length-scale selective functional control within a hierarchical porous system. The fluid flow can be tuned by altering the paper preparation process, which controls parameters such as the paper grammage. Interestingly, the fiber morphology and nanoporosity are often neglected. In this work, porous voids are incorporated into paper by the combination of dense or mesoporous ceramic silica coatings with hierarchically porous cotton linter paper. Varying the silica coating leads to significant changes in the fluid flow characteristics, up to the complete water exclusion without any further fiber surface hydrophobization, providing new approaches to control fluid flow. Additionally, functionalization with redox-responsive polymers leads to reversible, dynamic gating of fluid flow in these hybrid paper materials, demonstrating the potential of length scale specific, dynamic, and external transport control.

Twelfth European TRIGA users conference. Papers and abstracts

International Nuclear Information System (INIS)

2008-01-01

The Twelfth European TRIGA Users Conference was held in Pitesti, Romania, on September 28 - October 1, 1992, under the sponsorship of the Institute for Nuclear Research. The papers which follow in this document are presented in the same order as listed in the Conference Program. All papers which were received for publication (44) have been included. Those papers which were presented but not received for publication are presented in abstract form (3). The European TRIGA9 Owners' Group was fortunate to be hosted by the owners and users of the world's largest TRIGA reactor - the 14-MW Romanian research and test reactor. For too many years it has been impossible to enjoy open interactions with the Romanian researchers. By hosting the 1992 European TRIGA Users' Conference in Romania, the Romanians accomplished a breakthrough in the exchange of TRIGA reactor technology. It was very interesting for the Conference attendees from the West to learn about the large scope of excellent work conducted in Romania, especially at the Institute of Nuclear Research in Pitesti. Similarly, it was fortunate that a large attendance of Romanian researchers from many institutes, universities, and government agencies could attend the Conference and interact with their counterparts from outside Romania. The proceedings of the conference were structured onto the following 6 subject matters: - Opening Session and Introduction; - Session I, Operating and Maintenance Experience (10 papers); - Session II, Reactor Physics And Fuel Utilization (11 papers); - Session III, Instrumentation and Control (5 papers); - Session IV, Irradiation Facilities, Experimental Accessories (8 papers); - Session V, Applications, New Development of TRIGA Concept (6 papers). The document is completed with the abstracts of 3 contributions. A number of 19 experts from Austria, Germany, Italy, United States, Turkey, Morocco, England, Slovenia and Albania, that use TRIGA reactors, and Romania attended the conference. The

Ethanol from mixed waste paper

International Nuclear Information System (INIS)

Kerstetter, J.D.; Lyons, J.K.

1991-01-01

The technology, markets, and economics for converting mixed waste paper to ethanol in Washington were assessed. The status of enzymatic and acid hydrolysis projects were reviewed. The market for ethanol blended fuels in Washington shows room for expansion. The economics for a hypothetical plant using enzymatic hydrolysis were shown to be profitable

Collected Papers of Srinivasa Ramanujan

Indian Academy of Sciences (India)

Home; Journals; Resonance – Journal of Science Education; Volume 18; Issue 9. Collected Papers of Srinivasa Ramanujan. J E Littlewood. Classics Volume 18 Issue 9 September 2013 pp 859-865. Fulltext. Click here to view fulltext PDF. Permanent link: https://www.ias.ac.in/article/fulltext/reso/018/09/0859-0865 ...

Collected software engineering papers, volume 7

Science.gov (United States)

1989-01-01

A collection is presented of selected technical papers produced by participants in the Software Engineering Laboratory (SEL) during the period Dec. 1988 to Oct. 1989. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. For the convenience of this presentation, the seven papers contained here are grouped into three major categories: (1) Software Measurement and Technology Studies; (2) Measurement Environment Studies; and (3) Ada Technology Studies. The first category presents experimental research and evaluation of software measurement and technology; the second presents studies on software environments pertaining to measurement. The last category represents Ada technology and includes research, development, and measurement studies.

Production and Properties of Carbon Nanotube/Cellulose Composite Paper

OpenAIRE

Maria, Kazi Hanium; Mieno, Tetsu

2017-01-01

Multiwalled carbon nanotube/cellulose composite papers have been prepared by mixing the cellulose with MWNT/gelatin solution and drying at room temperature. The CNTs form an interconnected network on the cellulose paper and as a result CNT paper sheet exhibits enhanced electrical properties and thermal stabilities. It is found that both sides of CNT paper sheet have the uniform electrical conductivities. The sheet exhibits strong microwave absorption in the microwave range of 10.5 GHz. The CN...

Index to place of publication of ASME Papers, 1978--1988

International Nuclear Information System (INIS)

Youngen, G.K.

1990-06-01

This index is a list of American Society of Mechanical Engineers (ASME) Papers that are reprinted in the ASME Transactions series of journals. ASME Papers are often cited only by their paper number, making it difficult to determine if the article has ever appeared in print in the journal literature. This index will be useful for tracking down those papers published as journal articles by the ASME. It will also serve as a guide for retention for subscribers to the ASME Papers and Transaction Series. Paper numbers that appear in the journals may be weeded from the collection of ASME Papers

Video-speed electronic paper based on electrowetting

Science.gov (United States)

Hayes, Robert A.; Feenstra, B. J.

2003-09-01

In recent years, a number of different technologies have been proposed for use in reflective displays. One of the most appealing applications of a reflective display is electronic paper, which combines the desirable viewing characteristics of conventional printed paper with the ability to manipulate the displayed information electronically. Electronic paper based on the electrophoretic motion of particles inside small capsules has been demonstrated and commercialized; but the response speed of such a system is rather slow, limited by the velocity of the particles. Recently, we have demonstrated that electrowetting is an attractive technology for the rapid manipulation of liquids on a micrometre scale. Here we show that electrowetting can also be used to form the basis of a reflective display that is significantly faster than electrophoretic displays, so that video content can be displayed. Our display principle utilizes the voltage-controlled movement of a coloured oil film adjacent to a white substrate. The reflectivity and contrast of our system approach those of paper. In addition, we demonstrate a colour concept, which is intrinsically four times brighter than reflective liquid-crystal displays and twice as bright as other emerging technologies. The principle of microfluidic motion at low voltages is applicable in a wide range of electro-optic devices.

Stellenbosch Papers in Linguistics: Submissions

African Journals Online (AJOL)

Author Guidelines. Contributors are requested to submit their manuscripts as Word documents (.doc or .docx) in the following format: Paper size: A4. Top and bottom margins: 3 cm. Left-hand side and right-hand side margins: 2.5 cm. Line spacing: single (no additional space before or after paragraphs). Font: Times New ...

Believing Badly | Cox | Philosophical Papers

African Journals Online (AJOL)

This paper explores the grounds upon which moral judgment of a person's beliefs is properly made. The beliefs in question are non-moral beliefs and the objects of moral judgment are individual instances of believing. We argue that instances of believing may be morally wrong on any of three distinct grounds: (i) by ...

Coupled oscillators and Feynman's three papers

International Nuclear Information System (INIS)

Kim, Y S

2007-01-01

According to Richard Feynman, the adventure of our science of physics is a perpetual attempt to recognize that the different aspects of nature are really different aspects of the same thing. It is therefore interesting to combine some, if not all, of Feynman's papers into one. The first of his three papers is on the 'rest of the universe' contained in his 1972 book on statistical mechanics. The second idea is Feynman's parton picture which he presented in 1969 at the Stony Brook conference on high-energy physics. The third idea is contained in the 1971 paper he published with his students, where they show that the hadronic spectra on Regge trajectories are manifestations of harmonic-oscillator degeneracies. In this report, we formulate these three ideas using the mathematics of two coupled oscillators. It is shown that the idea of entanglement is contained in his rest of the universe, and can be extended to a space-time entanglement. It is shown also that his parton model and the static quark model can be combined into one Lorentz-covariant entity. Furthermore, Einstein's special relativity, based on the Lorentz group, can also be formulated within the mathematical framework of two coupled oscillators

Academic Primer Series: Key Papers About Teaching with Technology.

Science.gov (United States)

Boysen-Osborn, Megan; Cooney, Robert; Gottlieb, Michael; Chan, Teresa M; Brown, Aaron; King, Andrew; Tobias, Adam; Thoma, Brent

2017-06-01

Modern learners have immediate, unlimited access to a wide variety of online resources . To appeal to this current generation of learners, educators must embrace the use of technology. However, educators must balance newer, novel technologies with traditional methods to achieve the best learning outcomes. Therefore, we aimed to review several papers useful for faculty members wishing to incorporate technology into instructional design. We identified a broad list of papers relevant to teaching and learning with technology within the online discussions of the Academic Life in Emergency Medicine (ALiEM) Faculty Incubator. This list was augmented with suggestions by a guest expert (BT) and an open call on Twitter (tagged with the #meded and #FOAMed hashtags) yielding 24 papers. We then conducted a modified three-round Delphi process within the authorship group, including junior and senior faculty members, to identify the most impactful papers. We pared the list of 24 papers to five that were most highly rated. Two were research papers and three were commentaries or editorials. The authorship group reviewed and summarized these papers with specific consideration to their value to junior educators and faculty developers. This is a key reading list for junior faculty members and faculty developers interested in teaching with technology. The commentary contextualizes the importance of these papers for medical educators, to optimize use of technology in their teaching or incorporate into faculty development.

Analytical Devices Based on Direct Synthesis of DNA on Paper.

Science.gov (United States)

Glavan, Ana C; Niu, Jia; Chen, Zhen; Güder, Firat; Cheng, Chao-Min; Liu, David; Whitesides, George M

2016-01-05

This paper addresses a growing need in clinical diagnostics for parallel, multiplex analysis of biomarkers from small biological samples. It describes a new procedure for assembling arrays of ssDNA and proteins on paper. This method starts with the synthesis of DNA oligonucleotides covalently linked to paper and proceeds to assemble microzones of DNA-conjugated paper into arrays capable of simultaneously capturing DNA, DNA-conjugated protein antigens, and DNA-conjugated antibodies. The synthesis of ssDNA oligonucleotides on paper is convenient and effective with 32% of the oligonucleotides cleaved and eluted from the paper substrate being full-length by HPLC for a 32-mer. These ssDNA arrays can be used to detect fluorophore-linked DNA oligonucleotides in solution, and as the basis for DNA-directed assembly of arrays of DNA-conjugated capture antibodies on paper, detect protein antigens by sandwich ELISAs. Paper-anchored ssDNA arrays with different sequences can be used to assemble paper-based devices capable of detecting DNA and antibodies in the same device and enable simple microfluidic paper-based devices.

Optimization of Paper Discoloration via Pyrolysis Using Lasers

KAUST Repository

Alhashem, Mayadah M.

2017-04-01

Printing ink is a main component of the modern printer, and it has always been throughout the history of printing. Ink and toners are expensive replaceable components that inkjet and laser printers cannot function without. The digital printing industry, which is majorly composed of monochrome printing, is expected to increase by 225% by 2024 from a 2013 baseline (Smithers et al., 2014). Expenses aside, toner cartridges and ink cartridges pose an overlooked threat to the environment. Manufacturing, packaging, transporting, and waste disposal of printer ink and toners result in carbon dioxide emissions. The complete elimination of ink in monochrome printing is potentially viable with the patented new discoloration technique. The patent studies a discoloration method by carbonizing a paper’s surface (Alhashem et al., 2015). The printing method optimizes surface paper pyrolysis via laser heating. The aim is obtaining the darkest possible shade without compromising paper quality. The challenge is in creating a printed area from the paper material itself, rather than depositing ink on paper. A 75-watt CO2 laser engraving machine emitting a 10.6 μm wavelength beam for heating is used with low power settings to carbonize a fraction of the paper surface. The carbonization is essentially a combustion reaction. Solid fuel burns in three stages: drying, devolatilization (pyrolysis, or distillation phase), and lastly, the char (charcoal) combustion. These stages are driven by heat from the CO2 laser. Moving the laser rapidly above the paper surface arrests the reaction at the second stage, after the formation of blackened char. The control variables in the experimental method are laser power, speed, and the vertical position that affects the laser intensity. Computer software controls these variables. The discoloration of paper is quantified by measuring the light absorptivity using a UV-Vis-IR Spectrometer.

Mechanical Drawing of Gas Sensors on Paper

OpenAIRE

Esser, Birgit; Mirica, Katherine; Weis, Jonathan Garrett; Schnorr, Jan Markus; Swager, Timothy Manning

2012-01-01

This communication describes a simple solvent-free method for fabricating chemoresistive gas sensors on the surface of paper. The method involves mechanical abrasion of compressed powders of sensing materials on the fibers of cellulose. We illustrate this approach by depositing conductive layers of several forms of carbon (e.g., single-walled carbon nanotubes [SWCNTs], multi-walled carbon nanotubes, and graphite) on the surface of different papers (Figure 1, Figure S1). The resulting sensors ...

Special Issue: Selected papers from ECS'97

DEFF Research Database (Denmark)

1999-01-01

This Special Issue of Analog Integrated Circuits and Signal Processing presents extended versions of selected papers from the First Electronic Circuits and Systems Conference (ECS'97) which was held on September 4-5, 1997, in Bratislava, Slovakia.......This Special Issue of Analog Integrated Circuits and Signal Processing presents extended versions of selected papers from the First Electronic Circuits and Systems Conference (ECS'97) which was held on September 4-5, 1997, in Bratislava, Slovakia....

Analogue Signal Processing: Collected Papers 1996-97

DEFF Research Database (Denmark)

1997-01-01

This document is a collection of the papers presented at international conferences and in international journals by the analogue signal processing group of the Department of Information Technology, Technical University of Denmark, in 1996 and 1997.......This document is a collection of the papers presented at international conferences and in international journals by the analogue signal processing group of the Department of Information Technology, Technical University of Denmark, in 1996 and 1997....

A microfluidic direct formate fuel cell on paper.

Science.gov (United States)

Copenhaver, Thomas S; Purohit, Krutarth H; Domalaon, Kryls; Pham, Linda; Burgess, Brianna J; Manorothkul, Natalie; Galvan, Vicente; Sotez, Samantha; Gomez, Frank A; Haan, John L

2015-08-01

We describe the first direct formate fuel cell on a paper microfluidic platform. In traditional membrane-less microfluidic fuel cells (MFCs), external pumping consumes power produced by the fuel cell in order to maintain co-laminar flow of the anode stream and oxidant stream to prevent mixing. However, in paper microfluidics, capillary action drives flow while minimizing stream mixing. In this work, we demonstrate a paper MFC that uses formate and hydrogen peroxide as the anode fuel and cathode oxidant, respectively. Using these materials we achieve a maximum power density of nearly 2.5 mW/mg Pd. In a series configuration, our MFC achieves an open circuit voltage just over 1 V, and in a parallel configuration, short circuit of 20 mA absolute current. We also demonstrate that the MFC does not require continuous flow of fuel and oxidant to produce power. We found that we can pre-saturate the materials on the paper, stop the electrolyte flow, and still produce approximately 0.5 V for 15 min. This type of paper MFC has potential applications in point-of-care diagnostic devices and other electrochemical sensors. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

A piece of paper falling faster than free fall

International Nuclear Information System (INIS)

Vera, F; Rivera, R

2011-01-01

We report a simple experiment that clearly demonstrates a common error in the explanation of the classic experiment where a small piece of paper is put over a book and the system is let fall. This classic demonstration is used in introductory physics courses to show that after eliminating the friction force with the air, the piece of paper falls with acceleration g. To test if the paper falls behind the book in a nearly free fall motion or if it is dragged by the book, we designed a version of this experiment that includes a ball and a piece of paper over a book that is forced to fall using elastic cords. We recorded a video of our experiment using a high-speed video camera at 300 frames per second that shows that the book and the paper fall faster than the ball, which falls well behind the book with an acceleration approximately equal to g. Our experiment shows that the piece of paper is dragged behind the book and therefore the paper and book demonstration should not be used to show that all objects fall with acceleration g independently of their mass.

A piece of paper falling faster than free fall

Energy Technology Data Exchange (ETDEWEB)

Vera, F; Rivera, R, E-mail: fvera@ucv.cl [Instituto de Fisica, Pontificia Universidad Catolica de ValparaIso, Av. Universidad 330, Curauma, ValparaIso (Chile)

2011-09-15

We report a simple experiment that clearly demonstrates a common error in the explanation of the classic experiment where a small piece of paper is put over a book and the system is let fall. This classic demonstration is used in introductory physics courses to show that after eliminating the friction force with the air, the piece of paper falls with acceleration g. To test if the paper falls behind the book in a nearly free fall motion or if it is dragged by the book, we designed a version of this experiment that includes a ball and a piece of paper over a book that is forced to fall using elastic cords. We recorded a video of our experiment using a high-speed video camera at 300 frames per second that shows that the book and the paper fall faster than the ball, which falls well behind the book with an acceleration approximately equal to g. Our experiment shows that the piece of paper is dragged behind the book and therefore the paper and book demonstration should not be used to show that all objects fall with acceleration g independently of their mass.

Proceedings of condensed papers on alternate energy sources

Energy Technology Data Exchange (ETDEWEB)

Veziroglu, T.N. (ed.)

1979-01-01

The conference covers the results of research and developments which have taken place during the last 2 years. It includes sessions on solar energy, ocean thermal energy, wind energy, hydro power, nuclear breeders and nuclear fusion, synthetic fuels from coal or waste, hydrogen production and uses. The volume of the Proceedings presents the papers and lectures in condensed format grouped by their subjects under 40 technical sessions. Condensed papers are presented for the 336 presentations; abstracts have previously appeared in the DOE Energy Data Base for 33 of the full-length papers.

Strategies for risk management using the paper markets

International Nuclear Information System (INIS)

Annesley, M.

1992-01-01

This paper briefly describes the significant milestones in the evolution of the oil markets, with emphasis on the reasons for the changing structures of the markets, and the roles of different types of participant. After explaining the current structure of the oil markets - futures - forwards - options and derivatives the paper then explains some basic strategies. Finally some of the favourite strategies of refiners, producers and end users will be explored. Some cautionary comments on deal tracking, control systems and other associated risk management requirements will round off this paper. (author)

Rapid development of paper-based fluidic diagnostic devices

CSIR Research Space (South Africa)

Smith, S

2014-11-01

Full Text Available We present a method for rapid and low-cost development of microfluidic diagnostic devices using paper-based techniques. Specifically, the implementation of fluidic flow paths and electronics on paper are demonstrated, with the goal of producing...

Paper in architecture : Research by design, engineering and prototyping

NARCIS (Netherlands)

Latka, J.F.

2017-01-01

Paper is a fascinating material that we encounter every day in different variants: tissues, paper towels, packaging material, wall paper or even fillers of doors. Despite radical changes in production technology, the material, which has been known to mankind for almost two thousand years, still has

An Analysis of the "Classic" Papers in Aesthetic Surgery.

Science.gov (United States)

Joyce, Cormac W; Joyce, K M; Kelly, John C; Kelly, Jack L; Carroll, Sean M; Sugrue, Conor

2015-02-01

Over the past 50 years, there has been a significant increase in published articles in the medical literature. The aesthetic surgery literature is vast, consisting of a plethora of diverse articles written by a myriad of illustrious authors. Despite this considerable archive of published material, it remains nebulous as to which precise papers have had the greatest impact on our specialty. The aim of our study was to identify and analyse the characteristics of the top 50 papers in the field of aesthetic surgery in the published literature. The 50 most cited papers were identified in several surgical journals through the Web of Science. The articles were ranked in order of the number of citations received. These classic 50 papers were analysed for article type, their journal distribution, level of evidence as well as geographic and institutional origin. Six journals contributed to the top 50 papers in aesthetic surgery with Plastic and Reconstructive Surgery contributing the most with 31 papers.

Soft-Systems Methodology. Mendip Papers.

Science.gov (United States)

Kowszun, J.

This paper provides an introduction to a particular systems-theoretical approach to problem-solving in the management of education usually referred to as soft-systems methodology (SSM), developed by Peter Checkland in the 1970s. SSM should provide a powerful tool for managers in education at any level who have a strategic role because it can be…

Topical papers on raw materials

International Nuclear Information System (INIS)

1978-01-01

In the papers of this working group, the availability of uranium and the long-term supply situation for this raw material are discussed. A problem closely connected with uranium supply are the commercial contracts and their particularities. The points of view of the reporting countries of Great Britain, South Africa, Switzerland, Australia, Japan, and Korea are made clear

Overview paper on nuclear power

International Nuclear Information System (INIS)

Spiewak, I.; Cope, D.F.

1980-09-01

This paper was prepared as an input to ORNL's Strategic Planning Activity, ORNL National Energy Perspective (ONEP). It is intended to provide historical background on nuclear power, an analysis of the mission of nuclear power, a discussion of the issues, the technology choices, and the suggestion of a strategy for encouraging further growth of nuclear power

Origami: Paper Folding--The Algorithmic Way.

Science.gov (United States)

Heukerott, Pamela Beth

1988-01-01

Describes origami, the oriental art of paper folding as an activity to teach upper elementary students concepts and skills in geometry involving polygons, angles, measurement, symmetry, and congruence. (PK)

Stanford Occasional Papers in Linguistics, No. 3. Papers from the Annual California Linguistics Conference (3rd, May 5-6, 1973).

Science.gov (United States)

Gee, James Paul, Ed.; And Others

This volume includes 12 of the 24 papers presented at the Third Annual California Linguistics Conference. Selections are drawn from each of the four sessions, covering semantic and lexical structure, phonology, syntax, and language in context. Each of the papers includes a bibliography, as well as diagrams, charts, and appendixes when necessary.…

28 CFR 10.5 - Incorporation of papers previously filed.

Science.gov (United States)

2010-07-01

... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Incorporation of papers previously filed... CARRYING ON ACTIVITIES WITHIN THE UNITED STATES Registration Statement § 10.5 Incorporation of papers previously filed. Papers and documents already filed with the Attorney General pursuant to the said act and...

48 CFR 6302.25 - Copies of papers (Rule 25).

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Copies of papers (Rule 25). 6302.25 Section 6302.25 Federal Acquisition Regulations System DEPARTMENT OF TRANSPORTATION BOARD OF CONTRACT APPEALS RULES OF PROCEDURE 6302.25 Copies of papers (Rule 25). When books, records, papers, or...

16 CFR 501.5 - Paper table covers, bedsheets, pillowcases.

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Paper table covers, bedsheets, pillowcases... REQUIREMENTS AND PROHIBITIONS UNDER PART 500 § 501.5 Paper table covers, bedsheets, pillowcases. Table covers, bedsheets, and pillowcases, fabricated from paper, are exempt from the requirements of § 500.12 of this...

Paper chromatographic behavior of tetranitronitrosylruthenate and its decomposition products

International Nuclear Information System (INIS)

Akatsu, Eiko

1981-01-01

The paper chromatographic behavior of tetranitronitrosylruthenate was examined together with its decomposition products. First, Rf values at various eluting conditions were studied with five kinds of papers, since there was a discrepancy among the reported Rf values. Usually Rf of 0.9 was obtained by the recommended procedure of Wain, et al. Second, stability of the tetranitrosylruthenate in water was followed by paper chromatography. No change was found until 200 days passed. Third, the tetranitronitrosylruthenate was warmed in acid, and its decomposition products were studied through the paper chromatography. The paper chromatographic behavior showed that the sample kept in water more than 200 days seemed to contain a dinitro complex, and the sample warmed in acid seemed to be decomposed to a mononitro complex of further. (author)

SLAC/SPIRES Announces the Top-Cited Papers of 2000

International Nuclear Information System (INIS)

O'Connell, Heath B

2002-01-01

Physicists who search the literature on elementary particles know that the SLAC library's SPIRES-HEP database provides an essential tool. The database lists virtually every paper published or even preprinted in high energy physics over the past thirty years. The database connects preprint or eprint versions to articles published in journals or conference proceedings, providing access to all phases of the publication history. In addition, most papers have backward links to the papers they cite and forward links to the papers citing them. These citation linkages provide a very effective means of searching the literature on any topic of interest. In the past few years, SPIRES-HEP has been automatically harvesting reference citations from eprints, creating a web of links which indexes the literature in a quite thorough manner. As a byproduct of this citation linkage, SPIRES-HEP can easily search out the papers most highly cited by publications in high-energy physics. The list of papers with the most citations in a given year provides a snapshot of the hottest topics that have engaged the attention of theorists and experimenters. For the past several years, SPIRES-HEP has posted a scientific review of the year's top-cited papers. The whole collection of these reviews can be found on the Web at: http://www.slac.stanford.edu/library/topcites/. We have recently posted the topcite lists for the year 2000. These materials include a list of the papers with more than 100 citations in the past year, and a list of the paper with more than 1000 citations over the history of the SPIRES-HEP database

Bisphenol A and replacements in thermal paper: A review.

Science.gov (United States)

Björnsdotter, Maria K; de Boer, Jacob; Ballesteros-Gómez, Ana

2017-09-01

Thermal paper contains potentially toxic compounds such as bisphenol A (BPA), which is used as a color developer. BPA has been reported in thermal paper in concentrations up to 42,600 μg g -1 . The exposure to BPA via dermal transfer has been recently discussed as a significant contribution to the overall human exposure and the estimated daily intake (EDI) has been reported up to 218 μg d -1 . BPA has been also detected in recycled paper with concentrations up to 46 μg g -1 . Due to the fact that BPA is a known endocrine disruptor and migrates from materials, regulatory restrictions have been established to prevent risks for the human health. As a consequence, structural analogues, such as bisphenol S (BPS) have been introduced into the market. Little is known about the presence and toxicity of these emerging replacements, and concern has risen about them. The present review gives an overview of the occurrence and levels of BPA and replacements in thermal paper. BPA is still the most common color developer found in thermal paper, followed by BPS. The analytical methods used for quantification of BPA and BPA replacements in paper products are also reviewed. BPA is transferred from thermal paper products to the finger pads upon handling it. Paper-skin transfer followed by penetration of BPA depends on conditions (e.g. greasiness of fingers and use of hand cream). It is, however, still debated whether thermal paper as a source for human exposure contributes significantly to the overall internal BPA exposure. Copyright © 2017 Elsevier Ltd. All rights reserved.

Selected papers on analysis, probability, and statistics

CERN Document Server

Nomizu, Katsumi

1994-01-01

This book presents papers that originally appeared in the Japanese journal Sugaku. The papers fall into the general area of mathematical analysis as it pertains to probability and statistics, dynamical systems, differential equations and analytic function theory. Among the topics discussed are: stochastic differential equations, spectra of the Laplacian and Schrödinger operators, nonlinear partial differential equations which generate dissipative dynamical systems, fractal analysis on self-similar sets and the global structure of analytic functions.

Briefing paper for universities on Core Maths

OpenAIRE

Glaister, Paul

2015-01-01

This briefing paper outlines the rationale for and development of the new Core Maths qualifications, the characteristics of Core Maths, and why Core Maths is important for higher education. It is part of a communication to university vice-chancellors from the Department for Business, Innovation and Skills (BIS) comprising this paper and a joint Ministerial letter from Jo Johnson, Minister of State for Universities and Science in BIS, and Nick Gibb, Minister of State for Schools in the Departm...

Bisphenol A and its structural analogues in household waste paper

DEFF Research Database (Denmark)

Pivnenko, Kostyantyn; Pedersen, Gitte Alsing; Eriksson, Eva

2015-01-01

, information to what extent BPA alternatives have been used in paper is sparse. The aim of the present work was to quantify BPA and its alternatives (bisphenol S (BPS), bisphenol E (BPE), bisphenol B (BPB), 4-cumylphenol (HPP) and bisphenol F (BPF)) in waste paper and board from Danish households, thermal...... paper receipts, non-carbon copy paper and conventional printer paper. BPA was found in all waste paper samples analysed, while BPS was identified in 73% of them. Only BPB was not identified in any of the samples. BPA and BPS were found in the majority of the receipts, which contained no measurable...... concentrations of the remaining alternatives. Although receipts showed the highest concentrations of BPA and BPS, office paper, flyers and corrugated boxes, together with receipts, represented the major flux of the two compounds in waste paper streams....

Corrosion/95 conference papers

International Nuclear Information System (INIS)

Anon.

1995-01-01

The papers in this conference represent the latest technological advances in corrosion control and prevention. The following subject areas are covered: cathodic protection in natural waters; materials for fossil fuel combustion and conversion systems; modern problems in atmospheric corrosion; innovative ideas for controlling the decaying infrastructure; deposits and their effects on corrosion in industry; volatile high temperature and non aqueous corrosion inhibitors; corrosion of light-weight and precoated metals for automotive application; refining industry corrosion; corrosion in pulp and paper industry; arctic/cold weather corrosion; materials selection for waste incinerators and associated equipment; corrosion measurement technology; environmental cracking of materials; advancing technology in the coating industry; corrosion in gas treating; green inhibition; recent advances in corrosion control of rail equipment; velocity effects and erosion corrosion in oil and gas production; marine corrosion; corrosion of materials in nuclear systems; underground corrosion control; corrosion in potable and industrial water systems in buildings and its impact on environmental compliance; deposit related boiler tube failures; boiler systems monitoring and control; recent developments and experiences in reactive metals; microbiologically influenced corrosion; corrosion and corrosion control for steel reinforced concrete; international symposium on the use of 12 and 13 Cr stainless steels in oil and gas production environments; subsea corrosion /erosion monitoring in production facilities; fiberglass reinforced pipe and tubulars in oilfield service; corrosion control technology in power transmission and distribution; mechanisms and methods of scale and deposit control; closing the loop -- results oriented cooling system monitoring and control; and minimization of aqueous discharge

Corrosion/96 conference papers

International Nuclear Information System (INIS)

Anon.

1996-01-01

Topics covered by this conference include: cathodic protection in natural waters; cleaning and repassivation of building HVAC systems; worldwide opportunities in flue gas desulfurization; advancements in materials technology for use in oil and gas service; fossil fuel combustion and conversion; technology of corrosion inhibitors; computers in corrosion control--modeling and information processing; recent experiences and advances of austenitic alloys; managing corrosion with plastics; corrosion measurement technology; corrosion inhibitors for concrete; refining industry; advances in corrosion control for rail and tank trailer equipment; CO 2 corrosion--mechanisms and control; microbiologically influenced corrosion; corrosion in nuclear systems; role of corrosion in boiler failures; effects of water reuse on monitoring and control technology in cooling water applications; methods and mechanisms of scale and deposit control; corrosion detection in petroleum production lines; underground corrosion control; environmental cracking--relating laboratory results and field behavior; corrosion control in reinforced concrete structures; corrosion and its control in aerospace and military hardware; injection and process addition facilities; progress reports on the results of reinspection of deaerators inspected or repaired per RP0590 criteria; near 100% volume solids coating technology and application methods; materials performance in high temperature environments containing halides; impact of toxicity studies on use of corrosion/scale inhibitors; mineral scale deposit control in oilfield related operations; corrosion in gas treating; marine corrosion; cold climate corrosion; corrosion in the pulp and paper industry; gaseous chlorine alternatives in cooling water systems; practical applications of ozone in recirculating cooling water systems; and water reuse in industry. Over 400 papers from this conference have been processed separately for inclusion on the data base

Collected software engineering papers, volume 6

Science.gov (United States)

1988-01-01

A collection is presented of technical papers produced by participants in the Software Engineering Laboratory (SEL) during the period 1 Jun. 1987 to 1 Jan. 1989. The purpose of the document is to make available, in one reference, some results of SEL research that originally appeared in a number of different forums. For the convenience of this presentation, the twelve papers contained here are grouped into three major categories: (1) Software Measurement and Technology Studies; (2) Measurement Environment Studies; and (3) Ada Technology Studies. The first category presents experimental research and evaluation of software measurement and technology; the second presents studies on software environments pertaining to measurement. The last category represents Ada technology and includes research, development, and measurement studies.

Methods and means for coating paper by film coating

NARCIS (Netherlands)

van der Maarel, Marc; Ter Veer, Arend Berend Cornelis; Vrieling-Smit, Annet; Delnoye, Pierre

2015-01-01

This invention relates to the field of paper coating, more in particular to means and methods for providing paper with at least one layer of pigment using film coating to obtain a well printable surface. Provided is a method for preparing coated paper comprising the steps of: a) providing a

Academic Primer Series: Key Papers About Teaching with Technology

Directory of Open Access Journals (Sweden)

Megan Boysen-Osborn

2017-05-01

Full Text Available Introduction: Modern learners have immediate, unlimited access to a wide variety of online resources . To appeal to this current generation of learners, educators must embrace the use of technology. However, educators must balance newer, novel technologies with traditional methods to achieve the best learning outcomes. Therefore, we aimed to review several papers useful for faculty members wishing to incorporate technology into instructional design. Methods: We identified a broad list of papers relevant to teaching and learning with technology within the online discussions of the Academic Life in Emergency Medicine (ALiEM Faculty Incubator. This list was augmented with suggestions by a guest expert (BT and an open call on Twitter (tagged with the #meded and #FOAMed hashtags yielding 24 papers. We then conducted a modified three-round Delphi process within the authorship group, including junior and senior faculty members, to identify the most impactful papers. Results: We pared the list of 24 papers to five that were most highly rated. Two were research papers and three were commentaries or editorials. The authorship group reviewed and summarized these papers with specific consideration to their value to junior educators and faculty developers. Conclusion: This is a key reading list for junior faculty members and faculty developers interested in teaching with technology. The commentary contextualizes the importance of these papers for medical educators, to optimize use of technology in their teaching or incorporate into faculty development.

Quality of the radiographic image in paper radiography

International Nuclear Information System (INIS)

Domanus, J.C.; El Fouly, H.M.

1981-09-01

The quality of the radiographic image was investigated by the use of standard ISO wire Image Quality Indicators and ASTM Penetrameters. 10, 20, and 30 mm thick welds on alumunium and steel plates were radiographed using X-ray machines with voltages from 35 to 300 kV. Agfa-Gevaert Structurix IC paper with Structurix IC screens Type II as well as Kodak Industrex 600 and 620 and Rapid 700 paper with Fl and F2 screens were used throughout the investigation. The results reached for radiographic paper were compared with those for a fast X-ray film (Kodak Industrex D). The results of the investigation were presented at the International Conference Joining of Metals JOM-1 in Elsinore, Denmark (9-12.8.1981) and at the Second European Conference on Non-Destructive Testing in Vienna (14-16.9.1981). The texts of both papers are reproduced in this report. (author)

Paper actuators made with cellulose and hybrid materials.

Science.gov (United States)

Kim, Jaehwan; Yun, Sungryul; Mahadeva, Suresha K; Yun, Kiju; Yang, Sang Yeol; Maniruzzaman, Mohammad

2010-01-01

Recently, cellulose has been re-discovered as a smart material that can be used as sensor and actuator materials, which is termed electro-active paper (EAPap). This paper reports recent advances in paper actuators made with cellulose and hybrid materials such as multi-walled carbon nanotubes, conducting polymers and ionic liquids. Two distinct actuator principles in EAPap actuators are demonstrated: piezoelectric effect and ion migration effect in cellulose. Piezoelectricity of cellulose EAPap is quite comparable with other piezoelectric polymers. But, it is biodegradable, biocompatible, mechanically strong and thermally stable. To enhance ion migration effect in the cellulose, polypyrrole conducting polymer and ionic liquids were nanocoated on the cellulose film. This hybrid cellulose EAPap nanocomposite exhibits durable bending actuation in an ambient humidity and temperature condition. Fabrication, characteristics and performance of the cellulose EAPap and its hybrid EAPap materials are illustrated. Also, its possibility for remotely microwave-driven paper actuator is demonstrated.

Structural Modification of Egyptian Kaolinite for Paper Coating

International Nuclear Information System (INIS)

Mohamed, H.F.; Hassan, M.S.; Morsy, F.A.; El-Sherbiny, S.

2013-01-01

The aim of this work is surface modification of Egyptian kaolinite for paper coating. Kaolinite < 2 fraction (KF) obtained using sedimentation and centrifuging techniques. Organo-kaolinite was prepared via inserting Urea (NH 2 CO NH 2 ) within the gallery of kaolinite using grinding technique for different times. Nano kaolinite was prepared from dispersion of organo-kaolinite in paper coating. The kaolinite (K), kaolinite /urea (KU) and kaolinite urea with binder (KU/Binder) were characterized using X-ray diffractometry (XRD), Infrared spectroscopy (IR) and Scanning Electron Microscopy (SEM). XRD studies revealed shifting of basal space of kaolinite from 0.714 to 1.11 nm upon grinding of kaolinite with urea for 5 h. On the other hand, the characteristic peak of kaolinite completely disappeared during dispersion of KU in paper coating suspension, which revealed the exfoliation of organo-kaolinite layers through the binder. Meanwhile, IR spectra show that NH-CO molecule exists in the intercalated kaolinite. The SEM images of KU revealed that kaolinite is intercalated U and fully exfoliation of KU achieved in KU/Binder and revealed by thin flakes with particle size ranged from 500 nm and 300 nm respectively. The modified kaolinite for paper coating increased the optical properties in terms of ISO brightness, opacity and gloss of the coated paper. There was a significant decrease in coated paper roughness compared to untreated kaolinite. Air permeance of the KF decreased in comparison with K sample, but increased sharply by intercalation of kaolinite (KU). Burst strength also started to increase with untreated kaolinite but decreased sharply with urea KU.

Recent papers from DX-1, detonation science and technology

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-10-01

Over the past year members of DX-1 have participated in several conferences where presentations were made and papers prepared for proceedings. There have also been several papers published in or submitted to refereed journals for publication. Rather that attach all these papers to the DX-1 Quarterly Report, we decided to put them in a Los Alamos report that could be distributed to those who get the quarterly, as well as others that have an interest in the work being done in DX-1 both inside and outside the Laboratory. This compilation does not represent all the work reported during the year because some people have chosen not to include their work here. In particular, there were a number of papers relating to deflagration-to-detonation modeling that were not included. However, this group of papers does present a good picture of much of the unclassified work being done in DX-1. Several of the papers include coauthors from other groups or divisions at the Laboratory, providing an indication of the collaborations in which people in DX-1 are involved. Discussed topics of submitted papers include: shock compression of condensed matter, pyrotechnics, shock waves, molecular spectroscopy, sound speed measurements in PBX-9501, chemical dimerization, and micromechanics of spall and damage in tantalum.

Outstanding Student Paper Awards

Science.gov (United States)

2004-04-01

The following members in the Space Physics & Aeronomy Section received Outstanding Student Paper Awards at the 2003 AGU Fall Meeting in San Francisco, California. Arve Aksnes; Aroh Barjatya; Jacob Bortnik; Amir Caspi; Ruben Delgado; Galen Fowler; Paul G. Hanlon; Sid Henderson; Tara B. Hiebert; Chia-Lin Huang; Steven P. Joy; Eun-Hwa Kim; Colby Lemon; Yingjuan Ma; Elizabeth A. MacDonald; Jaco Minnie; Mitsuo Oka; Yoshitaka Okazaki; Erin J. Rigler; Ina P. Robertson; Patrick A. Roddy; Sang-Il Roh; Albert Y. Shih; Christopher Smithtro; Emma Spanswick; Maria Spasojevic; Hiroki Tanaka; Linghua Wang; Deirdre E. Wendel; Jichun Zhang>

Working Paper 4: Institutions for Effective Water Demand ...

International Development Research Centre (IDRC) Digital Library (Canada)

2012-01-23

Jan 23, 2012 ... Working Paper 4: Institutions for Effective Water Demand ... This working paper is part of WaDImena 's four Research Series on Water Demand Management ... Improving Water Demand Management Addressing Socioeconomic Inequalities and ... Women's rights and access to water and sanitation in Delhi.

A Paper Model of DNA Structure and Replication.

Science.gov (United States)

Sigismondi, Linda A.

1989-01-01

A paper model which is designed to give students a hands-on experience during lecture and blackboard instruction on DNA structure is provided. A list of materials, paper patterns, and procedures for using the models to teach DNA structure and replication are given. (CW)

Drinking Water Earthquake Resilience Paper Data

Data.gov (United States)

U.S. Environmental Protection Agency — Data for the 9 figures contained in the paper, A SOFTWARE FRAMEWORK FOR ASSESSING THE RESILIENCE OF DRINKING WATER SYSTEMS TO DISASTERS WITH AN EXAMPLE EARTHQUAKE...

IAEA paper on institutional arrangements

International Nuclear Information System (INIS)

1979-01-01

At its fifth series of meetings, Working Group 3 received a background paper prepared by the IAEA which had a threefold purpose: firstly, to provide an overview on institutional arrangements under consideration by the INFCE Working Groups; secondly, to explore potential relationships between the various institutional arrangements under consideration; and thirdly, to identify areas where further analysis might be desirable

Discussion on Papers 11 - 13

International Nuclear Information System (INIS)

Haws, E.; Matthews, M.E.; Wilson, E.M.; Charles-Jones, S.; Allen, R.F.; Young, R.M.; O'Connor, B.

1992-01-01

The discussion covered the following topics: the nature of boulder clay for foundations; navigation through the barrage; the construction of sluice caissons; government subsidies for construction costs; the effect of wave action on river banks; allowances for reflected energy in hydrodynamic models; water quality in impounded pools; sediment deposition. Separate abstracts have been prepared for the three papers under discussion. (UK)

The IDEA papers no 4

International Nuclear Information System (INIS)

Laurent, J.

2003-01-01

The Information network on the Economic Development in Aquitaine (IDEA) aims to collect and spread the environmental information concerning the Aquitaine, in order to implement an observatory of the regional environment and of the sustainable development. The IDEA paper no. 4 presents the point of view of some participants to the third national meeting of the environment observatories. (A.L.B.)

Trends in Multi-authored Papers in Economics

OpenAIRE

John Hudson

1996-01-01

This paper looks at the growth of multiple-authored papers in eight leading economics journals. In 1950, multiple authorship was a relative rarity. By the 1990s, it had become commonplace. An empirical analysis suggests that this growth has not been even over time but appears to have been greatest in the mid-1960s and again since the mid-1970s. Possible reasons for this growth include developments in computer technology. Its implications for the economics profession are briefly discussed.

Radiation damage of paper samples in in-air PIXE analysis

International Nuclear Information System (INIS)

Matsuyama, S.; Endo, H.; Ishii, K.; Yamazaki, H.; Tokai, Y.; Sugimoto, A.; Yamamoto, K.; Satoh, T.; Orihara, H.

1999-01-01

Degradation of paper caused by beam irradiation was investigated from a viewpoint of discoloration in PIXE analysis and its application to the paper samples of archaeology. Two types of paper (Japanese paper and fine quality paper) were tested in in-air PIXE analysis with 3 MeV protons. The degree of discoloration was quantitatively measured by the use of a colorimeter. The degree of discoloration was different for each tested paper and corresponded to the radiation dose of ions. It is resulted that even the in-air PIXE analysis should be carefully applied to archaeological treasures. Because discoloration of all tested paper decreased gradually at first but then increased after a few weeks. However, this phenomenon can be used to develop a technique of funny coloration. (author)

Radiation damage of paper samples in in-air PIXE analysis

Energy Technology Data Exchange (ETDEWEB)

Matsuyama, S.; Endo, H.; Ishii, K.; Yamazaki, H.; Tokai, Y.; Sugimoto, A.; Yamamoto, K.; Satoh, T. [Department of Quantum Science and Energy Engineering, Tohoku University, Sendai, Miyagi (Japan); Orihara, H. [Tohoku Univ., Sendai (Japan). Cyclotron and Radioisotope Center

1999-07-01

Degradation of paper caused by beam irradiation was investigated from a viewpoint of discoloration in PIXE analysis and its application to the paper samples of archaeology. Two types of paper (Japanese paper and fine quality paper) were tested in in-air PIXE analysis with 3 MeV protons. The degree of discoloration was quantitatively measured by the use of a colorimeter. The degree of discoloration was different for each tested paper and corresponded to the radiation dose of ions. It is resulted that even the in-air PIXE analysis should be carefully applied to archaeological treasures. Because discoloration of all tested paper decreased gradually at first but then increased after a few weeks. However, this phenomenon can be used to develop a technique of funny coloration. (author)

The top 100 classic papers in lumbar spine surgery.

Science.gov (United States)

Steinberger, Jeremy; Skovrlj, Branko; Caridi, John M; Cho, Samuel K

2015-05-15

Bibliometric review of the literature. To analyze and quantify the most frequently cited papers in lumbar spine surgery and to measure their impact on the entire lumbar spine literature. Lumbar spine surgery is a dynamic and complex field. Basic science and clinical research remain paramount in understanding and advancing the field. While new literature is published at increasing rates, few studies make long-lasting impacts. The Thomson Reuters Web of Knowledge was searched for citations of all papers relevant to lumbar spine surgery. The number of citations, authorship, year of publication, journal of publication, country of publication, and institution were recorded for each paper. The most cited paper was found to be the classic paper from 1990 by Boden et al that described magnetic resonance imaging findings in individuals without back pain, sciatica, and neurogenic claudication showing that spinal stenosis and herniated discs can be incidentally found when scanning patients. The second most cited study similarly showed that asymptomatic patients who underwent lumbar spine magnetic resonance imaging frequently had lumbar pathology. The third most cited paper was the 2000 publication of Fairbank and Pynsent reviewing the Oswestry Disability Index, the outcome-measure questionnaire most commonly used to evaluate low back pain. The majority of the papers originate in the United States (n=58), and most were published in Spine (n=63). Most papers were published in the 1990s (n=49), and the 3 most common topics were low back pain, biomechanics, and disc degeneration. This report identifies the top 100 papers in lumbar spine surgery and acknowledges those individuals who have contributed the most to the advancement of the study of the lumbar spine and the body of knowledge used to guide evidence-based clinical decision making in lumbar spine surgery today. 3.

29 CFR 102.115 - Certification of papers and documents.

Science.gov (United States)

2010-07-01

... 29 Labor 2 2010-07-01 2010-07-01 false Certification of papers and documents. 102.115 Section 102... Certification and Signature of Documents § 102.115 Certification of papers and documents. The executive... Board in his place and stead shall certify copies of all papers and documents which are a part of any of...

Beneficial uses of paper mill residuals for New York State`s recycled-paper mills. Final report

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-09-01

This report evaluates the New York paper mill industry in terms of the productive management and treatment of solid wastes. It identifies current efforts by recycling mills to beneficially use paper mill residuals (often called sludge) and suggests additional options that should be considered by the industry in general and individual mills in particular. It also examines the regulations and economics affecting the mills and suggests actions that could improve the industry`s ability to convert wastes to value-added products. The report recommends that the mills should continue measures to reduce fiber and filler clay losses, promote the transfer of usable fiber and clay to mills able to use them, upgrade sludge dewatering capabilities, and take a more regional approach to solid waste disposal problems. State agencies are urged to support these efforts, encourage the development and commercialization of new beneficial use technologies, and reduce regulatory barriers whenever possible.

Ethical and Stylistic Implications in Delivering Conference Papers.

Science.gov (United States)

Enos, Theresa

1986-01-01

Analyzes shortcomings of conference papers intended for the eye rather than the ear. Referring to classical oratory, speech act theory, and cognitive theory, recommends revising papers for oral presentation by using classical disposition; deductive rather than inductive argument; formulaic repetition of words and phrases; non-inverted clause…

16 CFR 305.20 - Paper catalogs and websites.

Science.gov (United States)

2010-01-01

... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Paper catalogs and websites. 305.20 Section 305.20 Commercial Practices FEDERAL TRADE COMMISSION REGULATIONS UNDER SPECIFIC ACTS OF CONGRESS RULE... Disclosures § 305.20 Paper catalogs and websites. (a) Any manufacturer, distributor, retailer, or private...

42 CFR 430.63 - Filing and service of papers.

Science.gov (United States)

2010-10-01

... 42 Public Health 4 2010-10-01 2010-10-01 false Filing and service of papers. 430.63 Section 430.63... Conformity of State Medicaid Plans and Practice to Federal Requirements § 430.63 Filing and service of papers. (a) Filing. All papers in the proceedings are filed with the CMS Docket Clerk, in an original and two...

Using the College/University Library for a Term Paper.

Science.gov (United States)

Shaughnessy, Michael F.; Eastham, Nicholas

This paper reviews basic information needed by college students to write a term paper. Sources of information are discussed (i.e. books and journal articles), as are the "nuts and bolts" of procuring the needed information to write a quality term paper. The ERIC system and the Internet are discussed; particular attention is paid to the…

Bisphenol A and its structural analogues in household waste paper.

Science.gov (United States)

Pivnenko, K; Pedersen, G A; Eriksson, E; Astrup, T F

2015-10-01

Bisphenol A (BPA) is an industrial chemical produced in large volumes. Its main use is associated with polycarbonate plastic, epoxy resins and thermal paper. In contrast to other applications, thermal paper contains BPA in its un-reacted form as an additive, which is subjected to migration. Receiving a significant amount of attention from the scientific community and beyond, due to its controversial endocrine-disrupting effects, the industry is attempting to substitute BPA in variety of applications. Alternative phenolic compounds have been proposed for use in thermal paper; however, information to what extent BPA alternatives have been used in paper is sparse. The aim of the present work was to quantify BPA and its alternatives (bisphenol S (BPS), bisphenol E (BPE), bisphenol B (BPB), 4-cumylphenol (HPP) and bisphenol F (BPF)) in waste paper and board from Danish households, thermal paper receipts, non-carbon copy paper and conventional printer paper. BPA was found in all waste paper samples analysed, while BPS was identified in 73% of them. Only BPB was not identified in any of the samples. BPA and BPS were found in the majority of the receipts, which contained no measurable concentrations of the remaining alternatives. Although receipts showed the highest concentrations of BPA and BPS, office paper, flyers and corrugated boxes, together with receipts, represented the major flux of the two compounds in waste paper streams. Copyright © 2015 Elsevier Ltd. All rights reserved.

Comparison Of Conventional And Recycled “Green” Office Paper

Directory of Open Access Journals (Sweden)

Klemen Možina

2011-05-01

Full Text Available To confront with the market need, we have to find alternative in respond to enormous necessity and application ofoffice paper. Therefore, one way in dealing with the problem is to replace or just decrease the use of paper madeentirely from primary components, mainly wood fibbers (deciduous and conifer. We analysed mechanical, optical,structural and microscopic properties. Experiments were performed on three conventional and three recycled officepapers reachable on the market. Results, obtained from measurements, confirm presumption, that mechanical andsurface properties of recycled office paper can be collated and they discern from conventional office paper.

75 FR 42431 - Onyx Specialty Papers, Inc; Notice Soliciting Applications

Science.gov (United States)

2010-07-21

... Papers, Inc; Notice Soliciting Applications July 14, 2010. On April 29, 2009, Onyx Specialty Papers, Inc... is located in the basement of MeadWestvaco's paper mill. There are no transmission lines associated... information from the licensee, please contact Mr. John Clements, Counsel for Onyx Specialty Papers, Inc., Van...

Title of the paper goes here second line

Indian Academy of Sciences (India)

%%Please download if these packages are not included %%in your local TeX distribution %%txfonts,balance,textcase,float %% \\begin{document} %%paper title %%For line breaks, \\\\ can be used within title \\title{Title of the paper goes here\\\\ second line} %%author names are separated by comma (,) %%use \\and before ...

Gender Equity and Renewable Energies : Thematic Background Paper

NARCIS (Netherlands)

Clancy, Joy S.; Oparaocha, Sheila; Roehr, Ulrike

2004-01-01

The aim of this paper is to review existing evidence on the role of renewable energies in bringing gender equity. The paper first explores the evolution of thinking on gender and energy, in particular that practitioners no longer specifically focus on women and stoves (often referred to as

Árni Magnússon's rearrangement of paper manuscripts

DEFF Research Database (Denmark)

Stegmann, Beeke

Árni Magnússon’s rearrangement of paper manuscripts draws attention to the early history of Árni Magnússon’s (1663-1730) manuscript collection. The thesis examines Árni’s extensive rearrangement of paper manuscripts, showing that he repeatedly altered the physical composition of codices in his...

Replacing Remediation with Readiness. An NCPR Working Paper

Science.gov (United States)

Conley, David T.

2010-01-01

This paper critically examines traditional means of assessing college students' need for remediation and suggests as a replacement an expanded definition of college readiness, where readiness is more complex than rudimentary content knowledge and more multifaceted than a single cut point. The paper presents and explains four dimensions of…

Papers on the nuclear regulatory dilemma

Energy Technology Data Exchange (ETDEWEB)

Barkenbus, J.N.; Freeman, S.D.; Weinberg, A.M.

1985-10-01

The four papers contained in this report are titled: (1) From Prescriptive to Performance-Based Regulation of Nuclear Power; (2) Nuclear Regulatory Reform: A Technology-Forcing Approach; (3) Improving the Regulation of Nuclear Power; and (4) Science and Its Limits: The Regulators' Dilemma. These four papers investigate issues relating to the long-term regulation of nuclear energy. They were prepared as part of the Institute for Energy Analysis' project on Nuclear Regulation funded by a grant from the Mellon Foundation and a smaller grant by the MacArthur Foundation. Originally this work was to be supplemented by contributions from the Nuclear Regulatory Commission and from the Department of Energy. These contributions were not forthcoming, and as a result the scope of our investigations was more restricted than we had originally planned.

Papers on the nuclear regulatory dilemma

International Nuclear Information System (INIS)

Barkenbus, J.N.; Freeman, S.D.; Weinberg, A.M.

1985-10-01

The four papers contained in this report are titled: (1) From Prescriptive to Performance-Based Regulation of Nuclear Power; (2) Nuclear Regulatory Reform: A Technology-Forcing Approach; (3) Improving the Regulation of Nuclear Power; and (4) Science and Its Limits: The Regulators' Dilemma. These four papers investigate issues relating to the long-term regulation of nuclear energy. They were prepared as part of the Institute for Energy Analysis' project on Nuclear Regulation funded by a grant from the Mellon Foundation and a smaller grant by the MacArthur Foundation. Originally this work was to be supplemented by contributions from the Nuclear Regulatory Commission and from the Department of Energy. These contributions were not forthcoming, and as a result the scope of our investigations was more restricted than we had originally planned

Flexible IGZO Schottky diodes on paper

Science.gov (United States)

Kaczmarski, Jakub; Borysiewicz, Michał A.; Piskorski, Krzysztof; Wzorek, Marek; Kozubal, Maciej; Kamińska, Eliana

2018-01-01

With the development of novel device applications, e.g. in the field of robust and recyclable paper electronics, came an increased demand for the understanding and control of IGZO Schottky contact properties. In this work, a fabrication and characterization of flexible Ru-Si-O/IGZO Schottky barriers on paper is presented. It is found that an oxygen-rich atomic composition and microstructure of Ru-Si-O containing randomly oriented Ru inclusions with diameter of 3-5 nm embedded in an amorphous SiO2 matrix are effective in preventing interfacial reactions in the contact region, allowing to avoid pre-treatment of the semiconductor surface and fabricate reliable diodes at room temperature characterized by Schottky barrier height and ideality factor equal 0.79 eV and 2.13, respectively.

Oak Ridge Leadership Computing Facility Position Paper

Energy Technology Data Exchange (ETDEWEB)

Oral, H Sarp [ORNL; Hill, Jason J [ORNL; Thach, Kevin G [ORNL; Podhorszki, Norbert [ORNL; Klasky, Scott A [ORNL; Rogers, James H [ORNL; Shipman, Galen M [ORNL

2011-01-01

This paper discusses the business, administration, reliability, and usability aspects of storage systems at the Oak Ridge Leadership Computing Facility (OLCF). The OLCF has developed key competencies in architecting and administration of large-scale Lustre deployments as well as HPSS archival systems. Additionally as these systems are architected, deployed, and expanded over time reliability and availability factors are a primary driver. This paper focuses on the implementation of the Spider parallel Lustre file system as well as the implementation of the HPSS archive at the OLCF.

Paper-Based Origami Flexible and Foldable Thermoelectric Nanogenerator

KAUST Repository

Rojas, Jhonathan Prieto; Conchouso Gonzalez, David; Carreno, Armando Arpys Arevalo; Singh, Devendra; Foulds, Ian G.; Hussain, Muhammad Mustafa

2016-01-01

Paper has been an essential material in our daily life since ancient times. Its affordability, accessibility, adaptability, workability and its easiness of usage makes it an attractive structural material to develop many kind of technologies such as flexible electronics, energy storage and harvesting devices. Additionally, the scientific community has increased its interest on waste heat as an environmentally friendly energy source to support the increasing energy demand. Therefore, in this paper we described two affordable and flexible thermoelectric nanogenerators (TEGs) developed on paper substrates by the usage of simple micromachining and microfabrication techniques. Moreover, they exhibit mechanical stability and adaptability (through folding and cutting techniques) for a diverse set of scenarios where vertical or horizontal schemes can be conveniently used depending on the final application. The first TEG device, implemented on standard paper, generated a power of 0.5 nW (ΔT = 50 K). By changing the substrate to a tearless and extra-smooth polyester paper, the TEG performance was optimized achieving less internal resistance and a greater power of ~80 nW (ΔT = 75 K), at the cost of more rigidity in the substrate. This power represented over three times higher power production than the standard paper–based TEG with same dimensions, number of thermoelectric pairs and temperature difference. Another interesting aspect of paper based TEG is due to its foldability, one can control the temperature difference by unfolding (larger separation between hot and cold ends) and folding (smaller separation). Finally, one of the underlying objectives of this work is to spread the availability of essential technologies to the broad population by inclusion of everyday materials and simple processes.

Paper-Based Origami Flexible and Foldable Thermoelectric Nanogenerator

KAUST Repository

Rojas, Jhonathan Prieto

2016-11-12

Paper has been an essential material in our daily life since ancient times. Its affordability, accessibility, adaptability, workability and its easiness of usage makes it an attractive structural material to develop many kind of technologies such as flexible electronics, energy storage and harvesting devices. Additionally, the scientific community has increased its interest on waste heat as an environmentally friendly energy source to support the increasing energy demand. Therefore, in this paper we described two affordable and flexible thermoelectric nanogenerators (TEGs) developed on paper substrates by the usage of simple micromachining and microfabrication techniques. Moreover, they exhibit mechanical stability and adaptability (through folding and cutting techniques) for a diverse set of scenarios where vertical or horizontal schemes can be conveniently used depending on the final application. The first TEG device, implemented on standard paper, generated a power of 0.5 nW (ΔT = 50 K). By changing the substrate to a tearless and extra-smooth polyester paper, the TEG performance was optimized achieving less internal resistance and a greater power of ~80 nW (ΔT = 75 K), at the cost of more rigidity in the substrate. This power represented over three times higher power production than the standard paper–based TEG with same dimensions, number of thermoelectric pairs and temperature difference. Another interesting aspect of paper based TEG is due to its foldability, one can control the temperature difference by unfolding (larger separation between hot and cold ends) and folding (smaller separation). Finally, one of the underlying objectives of this work is to spread the availability of essential technologies to the broad population by inclusion of everyday materials and simple processes.

Modeling fluid transport in 2d paper networks

Science.gov (United States)

Tirapu Azpiroz, Jaione; Fereira Silva, Ademir; Esteves Ferreira, Matheus; Lopez Candela, William Fernando; Bryant, Peter William; Ohta, Ricardo Luis; Engel, Michael; Steiner, Mathias Bernhard

2018-02-01

Paper-based microfluidic devices offer great potential as a low-cost platform to perform chemical and biochemical tests. Commercially available formats such as dipsticks and lateral-flow test devices are widely popular as they are easy to handle and produce fast and unambiguous results. While these simple devices lack precise control over the flow to enable integration of complex functionality for multi-step processes or the ability to multiplex several tests, intense research in this area is rapidly expanding the possibilities. Modeling and simulation is increasingly more instrumental in gaining insight into the underlying physics driving the processes inside the channels, however simulation of flow in paper-based microfluidic devices has barely been explored to aid in the optimum design and prototyping of these devices for precise control of the flow. In this paper, we implement a multiphase fluid flow model through porous media for the simulation of paper imbibition of an incompressible, Newtonian fluid such as when water, urine or serum is employed. The formulation incorporates mass and momentum conservation equations under Stokes flow conditions and results in two coupled Darcy's law equations for the pressures and saturations of the wetting and non-wetting phases, further simplified to the Richard's equation for the saturation of the wetting fluid, which is then solved using a Finite Element solver. The model tracks the wetting fluid front as it displaces the non-wetting fluid by computing the time-dependent saturation of the wetting fluid. We apply this to the study of liquid transport in two-dimensional paper networks and validate against experimental data concerning the wetting dynamics of paper layouts of varying geometries.

Bibliography of published papers, 1977

International Nuclear Information System (INIS)

1978-01-01

Papers published by RERF (a cooperative Japan-U.S. research organization) personnel mainly in 1977 issues of journals are listed as bibliography giving the title, authors, etc. Mostly in both Japanese and English. The total of about 50 such cover areas as follows; Variety of diseases such as cancer and cardiovascular, dosimetry, genetics, pathology, radiation effects including such as diseases, and summary reports. (Mori, K.)

Nerdfighters, "Paper Towns," and heterotopia

Directory of Open Access Journals (Sweden)

Lili Wilkinson

2012-06-01

Full Text Available Socially and politically controlled teenagers find emancipatory spaces in young adult (YA literature, spaces where institutions can be challenged and individuals can gain agency and empowerment. Drawing on Foucault's theory of heterotopia, I examine the literary spaces in John Green's YA novel Paper Towns and examine how Green's online social networking community Nerdfighters shares an ideological common ground with the novel.

The effect of release liner materials on adhesive contaminants, paper recycling and recycled paper properties

Science.gov (United States)

Richard Venditti; Richard Gilbert; Andy Zhang; Said Abubakr