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Journal articles on the topic 'Kraud technology'

Author: Grafiati

Published: 28 May 2022

Last updated: 30 July 2025

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1

קראוס, שרית. "שיתוף פעולה בין מערכות מחשב אינטליגנטיות לאנשים". איגרת האקדמיה הלאומית הישראלית למדעים, № 44 (20 грудня 2022): 56–61. http://dx.doi.org/10.52873/igeret.2022.44.kraus.

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Novikov, Andriy, and Mariia Sup-Novikova. "An experience of crowdfunding supporting herbarium collection in Ukraine." Biology: From a Molecule Up to the Biosphere 1 (November 27, 2019): 10–12. https://doi.org/10.5281/zenodo.3594470.

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Crowdfunding is not a new technology, arisen from bootstrapping support and successfully applied for decades by profit and nonprofit organizations (Tomczak and Brem 2013). Idea of gathering funds by small portions from different outsources became a vital technology first among artists and small creative projects, later spread to other market sectors including science (Kraus et al. 2016, Vachelard et al. 2016) and biology in particular (Li and Pryer 2014, Gallo‐Cajiao et al. 2018). Dorfman (2017) designated crowdfounding among substantial technologies in management of modern museums of natural

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Hunold, D. "Injection Moulding of Silicone Rubber." International Polymer Science and Technology 29, no. 5 (2002): 1–4. http://dx.doi.org/10.1177/0307174x0202900501.

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Describes injection moulding technology for liquid silicone rubber (LSR) and solid silicone rubber. Krauss-Maffei's extensive and modular C-series of injection moulding machines may be customised to meet the special requirements of silicone processing. Kraus-Maffei's moulding machines for processing HTV solid silicone rubber with the AZ screw conveyor have been long-established on the market and now configurations for LSR processing are also available.

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4

Houston, James R. "In Memoriam: Nicholas C. Kraus." Journal of Waterway, Port, Coastal, and Ocean Engineering 137, no. 4 (2011): 161–62. http://dx.doi.org/10.1061/(asce)ww.1943-5460.0000091.

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Jiang, Dandan, Lei Jin, and Zongliang Huo. "A Quantitative Approach to Characterize Total Ionizing Dose Effect of Periphery Device for 65 nm Flash Memory." Nanoscience and Nanotechnology Letters 10, no. 3 (2018): 378–82. http://dx.doi.org/10.1166/nnl.2018.2604.

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To evaluate the total ionizing dose (TID) response of periphery devices with 65 nm flash memory, the TID effects of the main and parasitic transistor have been investigated based on the proposed novel parameter extraction approach. By analyzing post-radiation behavior of the device's drain current and interface trap density, it has been proven that the parasitic transistor demonstrates stronger radiation dependence than the main transistor. With the proposed approach, the roles of the parasitic transistor and main transistor in the TID effect are quantitatively characterized. For a W =10 μm HV

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Li, Zongru, Christopher Jarrett Elash, Chen Jin, et al. "Comparison of Total Ionizing Dose Effects in 22-nm and 28-nm FD SOI Technologies." Electronics 11, no. 11 (2022): 1757. http://dx.doi.org/10.3390/electronics11111757.

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Total ionizing dose (TID) effects from Co-60 gamma ray and heavy ion irradiation were studied at the 22-nm FD SOI technology node and compared with the testing results from the 28-nm FD SOI technology. Ring oscillators (RO) designed with inverters, NAND2, and NOR2 gates were used to observe the output frequency drift and current draw. Experimental results show a noticeable increased device current draw and decreases in RO frequencies where NOR2 ROs have the most degradation. As well, the functionality of a 256 kb SRAM block and shift-register chains were evaluated during C0-60 irradiation. SRA

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Hsu, Chih-Chieh, Dun-Bao Ruan, Kuei-Shu Chang Liao, Kai-Jhih Gan, Simon M. Sze, and Po-Tsun Liu. "Radiation hardness of InWZnO thin film as resistive switching layer." Applied Physics Letters 120, no. 19 (2022): 191605. http://dx.doi.org/10.1063/5.0094281.

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In this study, the effect of radiation on an amorphous semiconductor InWZnO (IWZO) thin film has been investigated. From the x-ray photoelectron spectroscopy in-depth analysis, most of the oxygen vacancies in pristine IWZO films are located at the bottom of the film. As the radiation dose increases, the proportion of oxygen vacancies at the bottom of the film increases. However, the top of the IWZO film is hardly affected by the radiation dose. In addition, the resistive switching behavior of an IWZO memristor under irradiation has also been investigated. A forming process and a bipolar I–V cu

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8

Calligaro, Cristiano, and Umberto Gatti. "A CMOS 12-Bit 3MS/s Rad-Hard Digital-to-Analog Converter Based on a High-Linearity Resistor String Poly-Matrix." Chips 3, no. 2 (2024): 129–52. http://dx.doi.org/10.3390/chips3020006.

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This work presents a rad-hard 12-bit 3 MS/s resistor string DAC for space applications. The converter has been developed using rad-hardened techniques both at architecture and layout levels starting from a conventional topology. The design considers the different effects of the radiation that could damage the circuits in space environments. The DAC has been developed and integrated a standard CMOS 0.13 μm technology by IHP, using RHBD techniques. Low Earth Orbit (LEO) requires a TID value of around 100 krad (Si), according to the expected length of the mission. The temperature range is between

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Fan, Li Ping. "Gender Differences in E-Mail Communication." Advanced Materials Research 225-226 (April 2011): 346–49. http://dx.doi.org/10.4028/www.scientific.net/amr.225-226.346.

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Traditionally it is widely accepted that there are gender discrepancies in using language. Nowadays with the fast development of Internet and widespread use of e-mail, the problem is proposed whether gender differences in the real-word communication exist in the virtual-world communication. Through reviewing the current researches done by Paolo Rossetti, Robert Kraut and so on, it is found that the gender-specific communication does exist in E-mail communication. And then reasons are explored for the existence of the phenomenon. Through analysis, it is found that male and female try to extend

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10

Hanson, Hans. "Introduction to this Volume Celebrating the Coastal Engineering Career of Nick Kraus." Journal of Coastal Research 59 (March 2011): ii. http://dx.doi.org/10.2112/1551-5036-59.sp1.ii.

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11

Vorberger, Lars. "Plau, krau und krün? – Zur Verteilung und Variation der anlautenden Fortisierung von Plosiven vor Sonoranten." Linguistik Online 128, no. 04 (2024): 101–17. http://dx.doi.org/10.13092/lo.124.10632.

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Starting with two written examples and new insights into regional language research, this article examines the phenomenon of fortition (Fortisierung) of lenis plosives in the initial consonant cluster before sonorant (e. g. [tʁ̊a̠͡ɛ] drei ‘three’). Based on the data of the research project Regionalssprache.de (REDE) (82 locations, speakers of 3 generations, 2 settings), the distribution of this feature is examined in more detail. It can be shown that the frequency of fortition varies significantly depending on the combination of sounds, the generation and the region. It is to be classified as

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Saripudin, Mohamad, Rike Ulandari, and Desriani Rahmania. "Trends in Guidance and Counseling Technology Research: A Bibliometric Analysis of Publications in the Scopus Database." Jurnal Pembelajaran, Bimbingan, dan Pengelolaan Pendidikan 5, no. 4 (2025): 8. https://doi.org/10.17977/um065.v5.i4.2025.8.

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The development of technology affects guidance and counseling services. Various technologies are used to facilitate access to practical guidance and counseling services. The primary purpose of this article is to determine research trends on the topic of technology in guidance and counseling. The method used in this study is Bibliometric Analysis with the help of R Studio Bibliosiny software. Bibliometric analysis is carried out in three steps: 1) determining the objectives and research questions; 2) developing research design; and 3) analyzing results and interpretations. This Bibliometric ana

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13

B., Nagendra Prasad, Surendra Babu N., C. S. Subha M., and Chowdoji Rao K. "Equivalent conductance, viscosity and apparent molar volume studies of alkali metal propionates in propionic acid + ethanol mixture at 30°." Journal of Indian Chemical Society Vol. 77, Jan 2000 (2000): 8–10. https://doi.org/10.5281/zenodo.5860924.

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Department of Chemistry, Department of Polymer Science and Technology, Sri Krishnadevaraya University, Anantapur-515 003, India <em>Manuscript received 12 April 1999, revised 27 July 1999, accepted 30 July 1999</em> The equivalent conductance, density and viscosity of propionates of lithium, sodium and potassium in 50% (w/w) propionic acid + ethanol mixture have been measured at 35º. The conductance data have been analysed by using Fuoss-Kraus and Shedlovsky extrapolation methods and ion-pair association constants (λ<sub>o</sub> and K<sub>a</sub>) determined. Reasonable agreement i

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Yang, Guoqing, Jizuo Zhang, Jincheng Zhang, Xiangyuan Liu, and Yimin Yang. "Characterization of Single Event Effect in a Radiation Hardened Programmable Read-Only Memory in a 130 nm Bulk CMOS Technology." Journal of Nanoelectronics and Optoelectronics 18, no. 11 (2023): 1284–95. http://dx.doi.org/10.1166/jno.2023.3511.

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The concept of memory that can only be read but cannot be changed seems strange at first. In reality, it is found that it has great application potential, such as the processor with a fixed purpose, the initial set value of the microprocessor BIOS, and these data are stored in Programmable Read-Only Memory (PROM) to quickly realize system functions. The PROM storage content is fixed, greatly simplifying his design. The radiation of space particles is the main factor causing the failure of the electronic system of spacecraft. The PROM storage array of the space electronic system is the most bas

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15

Bonaldo, Stefano, Serena Mattiazzo, Marta Bagatin, Alessandro Paccagnella, Giovanni Margutti, and Simone Gerardin. "Influence of Bulk Doping and Halos on the TID Response of I/O and Core 150 nm nMOSFETs." Electronics 12, no. 3 (2023): 543. http://dx.doi.org/10.3390/electronics12030543.

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The total ionizing dose sensitivity of planar 150 nm CMOS technology is evaluated by measuring the DC responses of nMOSFETs at several irradiation steps up to 125 krad(SiO2). Different TID sensitivities are measured for transistors built with different channel dimensions and operating voltages (I/O and core). The experimental results evidence strong relations between TID sensitivity and the doping profiles in the channel. I/O transistors have the highest TID sensitivity due to their thicker gate oxide and lower bulk doping compared with core devices. In general, narrow-channel devices have the

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16

De Cilladi, Lorenzo, Thomas Corradino, Gian-Franco Dalla Betta, Coralie Neubüser, and Lucio Pancheri. "Fully Depleted Monolithic Active Microstrip Sensors: TCAD Simulation Study of an Innovative Design Concept." Sensors 21, no. 6 (2021): 1990. http://dx.doi.org/10.3390/s21061990.

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The paper presents the simulation studies of 10 μμm pitch microstrips on a fully depleted monolithic active CMOS technology and describes their potential to provide a new and cost-effective solution for particle tracking and timing applications. The Fully Depleted Monolithic Active Microstrip Sensors (FD-MAMS) described in this work, which are developed within the framework of the ARCADIA project, are compliant with commercial CMOS fabrication processes. A set of Technology Computer-Aided Design (TCAD) parametric simulations was performed in the perspective of an upcoming engineering productio

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Paesani, Daniele, Alessandro Saputi, and Ivano Sarra. "Mechanical Design of an Electromagnetic Calorimeter Prototype for a Future Muon Collider." Instruments 6, no. 4 (2022): 63. http://dx.doi.org/10.3390/instruments6040063.

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Measurement of physics processes at new energy frontier experiments requires excellent spatial, time, and energy resolutions to resolve the structure of collimated high-energy jets. In a future Muon Collider, beam-induced backgrounds (BIB) represent the main challenge in the design of the detectors and of the event reconstruction algorithms. The technology and the design of the calorimeters should be chosen to reduce the effect of the BIB, while keeping good physics performance. Several requirements can be inferred: (i) high granularity to reduce the overlap of BIB particles in the same calori

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18

Kessler, Fritz. "Working with Projections and Datum Transformations in ArcGIS: Theory and Practical Examples by Werner Flacke and Birgit Kraus." Cartography and Geographic Information Science 33, no. 3 (2006): 233–37. http://dx.doi.org/10.1559/152304006779077282.

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19

Maset, Enrique, Pedro Martín-Holgado, Yolanda Morilla, David Gilabert, Esteban Sanchis-Kilders, and Pedro J. Martínez. "Temperature-Dependent Dynamic on Resistance in Gamma-Irradiated AlGaN/GaN Power HEMTs." Applied Sciences 12, no. 22 (2022): 11578. http://dx.doi.org/10.3390/app122211578.

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Dynamic RON is a key parameter in terms of device reliability and the efficiency of power-switching converters. In this study, commercial off-the-shelf GaN-on-Si power high-electron-mobility transistors (HEMTs) were irradiated using different regimes of accumulative gamma rays with a 60Co source of photon energy (1.33 MeV), while a base temperature of 53 °C and 133 °C during the irradiation test was applied. This test campaign had the objective of investigating how the combination of gamma irradiation and temperature affects dynamic on-resistance (RON) behaviour. The results indicated that gat

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20

Божко, С. А., А. Ф. Санін, В. В. Беліков, and В. В. Хуторний. "A STUDY OF IMPROVEMENT OF A TECHNOLOGY FOR OBTAINING RADIATION-PROTECTING MATERIALS FOR SPACECRAFT AND ROCKETRY SYSTEMS." Journal of Rocket-Space Technology 32, no. 4 (2023): 71–75. http://dx.doi.org/10.15421/452330.

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   Abstract. The use of commercial integrated circuits (ICs) in the electronic equipment of the spacecraft entails a certain risk. This is due to the fact that some commercial ICs are not suitable for operating conditions in space, most have a functional failure rate of about 10 krad per total accumulated dose (ie quite low), durability is not controlled from lot to lot, and reliability in extreme operating conditions is not defined. The object of development and research were the processes of interaction of materials with corpuscular radiation in a wide range of energies, an

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21

Wang, Xuefeng, Shihao Sun, Ye Zheng, et al. "Influence of Pre-Radiation and Photo-Bleaching on the Yb-Doped Fiber Laser Radiated with Gamma-ray." Applied Sciences 13, no. 10 (2023): 6146. http://dx.doi.org/10.3390/app13106146.

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To improve the radiation resistance of Yb-doped fiber lasers, we investigate the influence of pre-radiation and photo-bleaching on the gamma-radiated laser’s performance. When the gamma radiation dose is within 10 krad(Si) with a radiation dose rate less than 0.4 rad(Si)/s, compared to the output power of a non-pre-radiated Yb-doped fiber laser, the pre-radiation technique could enhance the radiation resistance against gamma-ray. However, the mode instability threshold was decreased, which was caused by the cumulated radiation-induced attenuation of pre-radiation and radiation. Based on an ele

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22

ROOSTIKA, IKA, IRENG DARWATI, and YUDIWANTI YUDIWANTI. "PENINGKATAN KERAGAMAN GENETIK PURWOCENG MELALUI IRADIASI SINAR GAMMA DAN SELEKSI IN VITRO." Jurnal Penelitian Tanaman Industri 19, no. 2 (2020): 88. http://dx.doi.org/10.21082/jlittri.v19n2.2013.88-98.

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<p>ABSTRAK<br />Peningkatkan keragaman genetik purwoceng memerlukan aplikasi<br />teknologi alternatif yang mampu membentuk keragaman baru. Tujuan<br />penelitian adalah untuk meningkatkan keragaman genetik dan toleransi<br />purwoceng terhadap cekaman suhu tinggi melalui iradiasi dan seleksi in<br />vitro. Tahapan penelitian meliputi induksi mutasi kalus embriogenik<br />dengan sinar gamma, seleksi in vitro dengan cekaman suhu tinggi, induksi<br />perakaran somaklon putatif, analisis keragaman genetik secara<br />flowcytometry, dan aklimat

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Kaiser, Monika, Ulrike Fiedler, Daniel Gerlach, Norbert Kraut, and Lukas Bammert. "Abstract 3143: The ADC payload PNU-159682 is highly active in a wide range of cancer indications by inducing DNA damage and cell death via a distinct mode of action." Cancer Research 84, no. 6_Supplement (2024): 3143. http://dx.doi.org/10.1158/1538-7445.am2024-3143.

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Abstract During the last decade antibody-drug-conjugates (ADCs) have become an important and validated treatment modality for cancer patients. Here, we introduce a unique next generation ADC platform based on Sortase-mediated antibody conjugation (SMAC-Technology) yielding in very homogenous and stable drug conjugates with limited systemic, but powerful anti-tumor activity. The highly potent payload used is a proprietary derivative of the Anthracycline PNU-159682. Our PNU-159682-based ADCs are known to not only induce DNA damage in the target cell, but importantly also trigger immunogenic cell

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Agbetossou, Kwami Serge Foga, Denis Worlanyo Aheto, Donatus Bapentire Angnuureng, et al. "Field Measurements of Longshore Sediment Transport along Denu Beach, Volta Region, Ghana." Journal of Marine Science and Engineering 11, no. 8 (2023): 1576. http://dx.doi.org/10.3390/jmse11081576.

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Field measurements of longshore sediment transport have been performed in the surf zone along Denu Beach, located in the Volta Region of Ghana, West Africa. This study consisted of measuring sediment transport rates by the deployment of modified versions of Kraus streamer traps on a cross-shore distance, which was about half the average surf zone width. In addition to the measured transport rates, data on waves, longshore currents, and other morphological parameters were collected with simple and low-cost instrumentation. In total, about 22 datasets were obtained through several days of data c

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Gevin, O., O. Limousin, F. Lugiez, et al. "IDeF-X HD: A CMOS ASIC for the Readout of Cd(Zn)Te Detectors for Space-Borne Applications." Journal of Astronomical Instrumentation 10, no. 02 (2021): 2150009. http://dx.doi.org/10.1142/s2251171721500094.

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IDeF-X HD is a 32-channel analog front-end with self-triggering capability optimized for the readout of [Formula: see text] pixels CdTe or CdZnTe pixelated detectors to build a low power micro-gamma camera. IDeF-X HD has been designed in the standard AMS CMOS 0.35[Formula: see text][Formula: see text]m process technology. Its power consumption is 800[Formula: see text][Formula: see text]W per channel. The energy range of the ASIC can be extended to 1.1[Formula: see text]MeV thanks to the in-channel adjustable gain stage. When no detector is connected to the chip and without input current, a 33

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Bernasconi, Francesco, Alessandro Senocrate, Nukorn Plainpan, and Corsin Battaglia. "Impact of Local Environment on Selectivity of Ag and Cu Gas Diffusion Electrodes with Strong Hydrophobic Substrate during the Electrochemical Reduction of CO₂." ECS Meeting Abstracts MA2024-01, no. 37 (2024): 2204. http://dx.doi.org/10.1149/ma2024-01372204mtgabs.

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Electrochemical CO2 reduction (CO2RR) is a promising pathway to convert detrimental CO2 emissions into sustainable fuels and chemicals, and close the carbon loop1. To ensure the industrial applicability of this technology, electrocatalysts need to be highly active, selective towards a desired product, and offer long-term stability. High activity can be achieved with gas diffusion electrodes (GDEs), in which the CO2 reactant is supplied directly from the gas phase, however reaching high selectivity toward a single product over time remains a challenge. Recently, the control of the local environ

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27

Pentland, Brian T. "Intellectual Teamwork: Social and Technological Foundations of Cooperative WorkIntellectual Teamwork: Social and Technological Foundations of Cooperative Work, edited by Galegher Jolene Kraut Robert E. Egido Carmen. Hillsdale, NJ: Erlbaum. 1990, 542 pp., $36.00, paper." Academy of Management Review 18, no. 2 (1993): 367–70. http://dx.doi.org/10.5465/amr.1993.3997520.

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28

Pasmor, Julia. "Digitalization as a mainstream in the economic sphere in the conditions of the COVID-19 pandemic." Law and innovations, no. 3 (35) (September 21, 2021): 7–16. http://dx.doi.org/10.37772/2518-1718-2021-3(35)-1.

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Problem setting. The introduction of quarantine restrictions during a pandemic led to active use and development of remote technologies, digital transformation, dynamic network medium, open data platforms and other instruments. Mentioned instruments became effective means to promote innovation in all sphere of life of society. Educational institutions, research institutions, companies, organizations, facing new challenges, are trying to be as open to communication, exchange of ideas and developments, be prepared for transformations, socio-economic recovery, improvement of the system of interco

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Pasmor, Julia. "Digitalization as a mainstream in the economic sphere in the conditions of the COVID-19 pandemic." Law and innovations, no. 3 (35) (September 21, 2021): 7–16. http://dx.doi.org/10.37772/2518-1718-2021-3(35)-1.

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Problem setting. The introduction of quarantine restrictions during a pandemic led to active use and development of remote technologies, digital transformation, dynamic network medium, open data platforms and other instruments. Mentioned instruments became effective means to promote innovation in all sphere of life of society. Educational institutions, research institutions, companies, organizations, facing new challenges, are trying to be as open to communication, exchange of ideas and developments, be prepared for transformations, socio-economic recovery, improvement of the system of interco

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Uehara, Atsushi, Yoshitsugu Sone, and Masashi Ishikawa. "Performance of Lithium–Sulfur Battery with Ionic Liquids for Deep Space Environment under High Radiation Dose." ECS Meeting Abstracts MA2024-02, no. 7 (2024): 950. https://doi.org/10.1149/ma2024-027950mtgabs.

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INTRODUCTION Recently, lithium–ion batteries (LIBs) about to be applied to satellites for deep space exploration with a long range because of their long cycle life and high energy density. However, the energy density of LIBs is not high enough to be used as batteries for deep space exploration. Therefore, lithium–sulfur batteries (Li–S batteries), which are expected to have a higher energy density than LIBs, seem attractive for deep space exploration. In addition, batteries for the deep space exploration must be made of materials that are resistant to radiation and vacuum. In our previous stud

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Senocrate, Alessandro, Francesco Bernasconi, Nukorn Plainpan, Marta Mirolo, and Corsin Battaglia. "Operando Synchrotron X-Ray Scattering Study of (Bi)Carbonate Precipitation in Gas Diffusion Electrodes for CO₂ Reduction Using Neutral and Acidic Electrolytes." ECS Meeting Abstracts MA2024-02, no. 60 (2024): 4067. https://doi.org/10.1149/ma2024-02604067mtgabs.

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Electrochemical CO2 reduction (eCO2R) offers a promising pathway to convert CO2 into sustainable fuels and chemicals, moving us closer to a net zero or net negative carbon economy. 1 To compete with established fuel/chemical production routes, electrocatalysts needs to be highly active, selective towards a desired product, and stable. Thanks to the use of gas diffusion electrodes (GDEs) fed by gaseous CO2, high activities (i.e. high current densities) can be achieved. 2 However, under these conditions rapid degradation typically takes place due to (bi)carbonate precipitation caused by excessiv

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WESTING, ARTHUR H. "The Urban Whale: North Atlantic Right Whales at the CrossroadsEDITED BY SCOTT D. KRAUS AND ROSALIND M. ROLLAND xviii + 543 pp., 34 colour plates, 24.2 × 16.7 × 4.1 cm, ISBN 0 674 02327 7 hardback, US$ 55.00, Cambridge, MA, USA: Harvard University Press, 2007." Environmental Conservation 34, no. 2 (2007): 178–79. http://dx.doi.org/10.1017/s0376892907003992.

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Setiawan, Achdiar Redy, and Murni Yusoff. "Islamic Village Development Management: A Systematic Literature Review." Jurnal Ekonomi Syariah Teori dan Terapan 9, no. 4 (2022): 467–81. http://dx.doi.org/10.20473/vol9iss20224pp467-481.

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ABSTRAK Pengelolaan pembangunan desa islami adalah konsep pembangunan desa yang memiliki karakteristik tercapainya tujuan pembangunan sosial ekonomi yang berdimensi holistik, seimbang antara aspek material dan spiritual. Penelitian ini bertujuan untuk mengkaji pembahasan kajian-kajian terdahulu secara sistematis tentang konsep dan praktik pengelolaan pembangunan desa dalam perspektif islam. Dalam rangka melakukan review publikasi artikel secara sistematis, riset ini menggunakan standar protokol RAMESES. Hasil penelitian ini terbagi menjadi dua tema utama, yaitu peran dan fungsi lembaga keuanga

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Chiamori, Heather C., Nicholas Broad, Chetan Angadi, et al. "Irradiation Response of Graphene Enhanced Gallium Nitride Metal-Semiconductor-Metal Ultraviolet Photodetectors." MRS Proceedings 1746 (2015). http://dx.doi.org/10.1557/opl.2015.397.

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ABSTRACTRadiation-tolerant materials, sensors and electronics can enable lightweight space subsystems with reduced packaging requirements and increased operation lifetimes. Such technology can be used within extreme harsh environments related to space exploration, radiation medicine and power generation (combustion and nuclear). Gallium nitride (GaN), a ceramic semiconductor material, is a candidate material due to its stability within high-radiation, high-temperature and chemically corrosive environments. In addition, the wide bandgap of GaN (3.4 eV) can be leveraged for ultraviolet (UV) wave

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Rajini, V., and K. Udayakumar. "Resistance to Tracking of EPDM Aged by Gamma Irradiation under AC and DC Voltages." International Journal of Emerging Electric Power Systems 8, no. 3 (2007). http://dx.doi.org/10.2202/1553-779x.1393.

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The present paper reports the results of a study of dielectric ageing of Ethylene Propylene Diene Monomer (EPDM) by gamma radiation. EPDM flat specimens were aged under gamma radiation with three different doses. Samples were irradiated in air up to 300 kRad with a dose rate of 51 kRad/h using a 60Co gamma source. The resistance to tracking on applying DC and AC voltage was examined. We found that the DC resistance to tracking is lower than the AC resistance. The tracking resistance under ve DC voltages are lower than +ve DC values. With the increase in radiation dose, the DC and AC tracking

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Harabagiu, Catalin, and Rusi P. Taleyarkhan. "Monitoring for Actinide Neutron Emissions From Spent Nuclear Fuel Under Extreme Gamma Fields Using Centrifugally Tensioned Metastable Fluid Detector Sensor Technology." Journal of Nuclear Engineering and Radiation Science, April 6, 2024, 1–28. http://dx.doi.org/10.1115/1.4065280.

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Abstract This paper presents research work focused on assessments for meeting the challenge of monitoring actinide content in spent nuclear fuel (SNF) via characteristic neutron emissions [from spontaneous fission and (α,n) reactions] with CTMFDs. A challenge problem was posed to examine if a CTMFD could operate reliably over 1 hour for conducting neutron spectroscopy at a 1 m standoff from a 30-y cooled SNF, in a ~1012:1 (gamma:neutron) and a 150 Gy (15 kRad) accumulated dose. The impacts on operability were studied for the effects of gamma radiation on: (i) radiolysis in the CTMFD sensing fl

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VEBERIČ, Robert, Dominik VODNIK, and Franci ŠTAMPAR. "Influence of foliar-applied phosphorus and potassium on photosynthesis and transpiration of ‘Golden Delicious’ apple leaves (Malus domestica Borkh.)." Acta agriculturae Slovenica 85, no. 1 (2005). http://dx.doi.org/10.14720/aas.2005.85.1.15269.

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The influence of foliar-applied phosphorus (P) and potassium (K) on leaf photosynthesis, transpiration and water use efficiency during the season was studied in Malus domestica ‘Golden Delicious’. The research was carried out on 14-year-old trees on M9 rootstocks. Trees were either sprayed with PK (Hascon M 10 AD), P (Radicon) or K fertiliser (Krad) or left unsprayed (control). PK spraying improved leaf potassium content and postponed the seasonal decrease in leaf potassium concentration. In other treatments, on the other hand, fertilizers were less effective in terms of leaf nutrient concentr

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"Drs. Leo C. van Rijn, Edward B. Thornton, and Nicholas C. Kraus Honored at the Coastal Sediments '07 Conference." Journal of Coastal Research 242 (March 2008): 537–40. http://dx.doi.org/10.2112/1551-5036(2008)24[537:dlcvre]2.0.co;2.

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Marner, W. J., and Raj M. Manglik. "On the Centennial of the Academic Careers (1919-2019) of Llewellyn M. K. Boelter and William H. McAdams: American Pioneers in Heat and Mass Transfer." ASME Journal of Heat and Mass Transfer, September 16, 2023, 1–35. http://dx.doi.org/10.1115/1.4063451.

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Abstract In the early 1900s, the heat transfer state of the art in the United States of America (USA) lagged far behind that in Europe, especially in Germany. The initial 35 years of the 20th century, however, saw major changes take place as the process industry and other research institutions increasingly began requiring a better understanding of heat and mass transfer. While many individuals have since made important contributions to the field, both past and contemporary peers in the heat and mass transfer community have identified two pioneers as having played key roles in this effort in th

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Paesani, Daniele, Alessandro Saputi, and Ivano Sarra. "Mechanical Design of an Electromagnetic Calorimeter Prototype for a Future Muon Collider." instruments, April 29, 2025. https://doi.org/10.3390/instruments6040063.

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Measurement of physics processes at new energy frontier experiments requires excellent spatial, time, and energy resolutions to resolve the structure of collimated high-energy jets. In a future Muon Collider, beam-induced backgrounds (BIB) represent the main challenge in the design of the detectors and of the event reconstruction algorithms. The technology and the design of the calorimeters should be chosen to reduce the effect of the BIB, while keeping good physics performance. Several requirements can be inferred: (i) high granularity to reduce the overlap of BIB particles in the same calori

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Urain, Alvaro, Rio David del, Martinez Clara Isabel Lujan, Mikko Kantanen, and Roc Berenguer. "A G-Band SiGe BiCMOS LNA With an Area Efficient Built-In Temperature Compensation Circuit and Robust to TID Radiation." September 23, 2024. https://doi.org/10.1109/ACCESS.2024.3465850.

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This paper presents a BiCMOS low-noise amplifier (LNA) operating at G-band (140 to 220 GHz) that is robust against harsh operation conditions, namely large temperature variations and radiation exposure. A SiGe technology (IHP’s 0.13-μm SG13G2) has been used for the amplifier design, due to its suitability for millimeter wave (mmW) frequencies and its built-in tolerance to total ionizing dose (TID) radiation. To address the impact of temperature variations on HBTs, the negative temperature dependence of the gain is compensated with a positive temperature dependent collector current, ge

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"Book Reviews : Technology and the Transformation of White-Collar Work Robert E. Kraut (Ed.) Publisher: Lawrence Erlbaum Associates, Inc., Hillsdale, NJ Year of Publication: 1987 Price: $32.50 Length: 281 pages." Social Science Computer Review 8, no. 1 (1990): 172–77. http://dx.doi.org/10.1177/089443939000800113.

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Kristian, Kathleen E., Nadia M. Medina-Emmanuelli, Oscar O. Ortiz, et al. "Study of the Effects of Heavy-Ion Radiation on Nanocomposite Carbon Films." MRS Proceedings 777 (2003). http://dx.doi.org/10.1557/proc-777-t8.8.

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AbstractThe compositional and microstructural transformations induced by heavy ions (GeV/amu Fe and Si ions) on nanocomposite carbon (n-C) films were investigated by Raman Spectroscopy (RS), Atomic Force Microscopy (AFM), and X-ray Photoelectron Spectrscopy (XPS). Two identical sets of n-C films were prepared in a sulfur-assisted hot filament chemical vapor deposition (HFCVD) system using methane, hydrogen and hydrogen sulfide. Films with various sp3 C and sp2 C bonding distributions were present within each set, which were obtained by varying the substrate temperature (400-600 °C). One set of

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Baker, C. E., X. Yu, B. Lovell, R. Tan, S. Patel, and M. Ghajari. "How Well Do Popular Bicycle Helmets Protect from Different Types of Head Injury?" Annals of Biomedical Engineering, September 19, 2024. http://dx.doi.org/10.1007/s10439-024-03589-8.

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AbstractBicycle helmets are designed to protect against skull fractures and associated focal brain injuries, driven by helmet standards. Another type of head injury seen in injured cyclists is diffuse brain injuries, but little is known about the protection provided by bicycle helmets against these injuries. Here, we examine the performance of modern bicycle helmets in preventing diffuse injuries and skull fractures under impact conditions that represent a range of real-world incidents. We also investigate the effects of helmet technology, price, and mass on protection against these pathologie

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Zhang Guang-wei, Bai Jian-dong, Jie-Qi, Jin Jing-jing, Zhang Yong-mei, and Liu Wen-yuan. "Research on Dynamic Polarization Control in Continuous Variable Quantum Key Distribution Systems." Acta Physica Sinica, 2024, 0. http://dx.doi.org/10.7498/aps.73.20231890.

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In a commercial fiber-based quantum key distribution system, the local and signal optical fields are transmitted through long distance fibers using time division multiplexing and polarization multiplexing. The state of polarization of the optical fields is inevitably disturbed by random birefringence of the standard single-mode fiber caused by external complex environments. This drift of the state of polarization significantly affects the balanced homodyne detection results and the secret key rate. Therefore, the key technology of the dynamic polarization control unit is crucial for the system

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Han, Junghee. "Open innovation in a smart city context: the case of Sejong smart city initiative." European Journal of Innovation Management, February 6, 2024. http://dx.doi.org/10.1108/ejim-07-2023-0600.

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PurposeQuite often than not, a new industry can be created, thanks to the countless entrepreneurs and innovative activities across the globe. Smart city (SC) is one such industry and a living lab using the key roles of the digital platform that enable a seamless flow of information and knowledge for innovation within the SC. The purpose of this paper is to illustrate how SC can be a new regional industry engine through an “open collective innovation system” as its new concept. In particular, SC provides efficient transaction costs and knowledge flows. Eventually, SC can be an innovation hub fo

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Blishchuk, K., and O. Domsha. "Digital economy as a component of development of public administration system." Efficiency of public administration, no. 65 (March 17, 2021). http://dx.doi.org/10.33990/2070-4011.65.2020.226472.

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Problem setting. Digital economy should be considered as the new phenomenon, which was formed under the influence of progressive changes in technology and is a system of economic relations based on the usage of digital media means of information transmission. The development of the digital economy requires new approaches, methods and tools of building the system of public administration, which has significantly evolved under the influence of democratic transformations and the development of civil society. Therefore, nowadays there is a demand for understanding the essence of the digital econom

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Livingstone, Randall M. "Let’s Leave the Bias to the Mainstream Media: A Wikipedia Community Fighting for Information Neutrality." M/C Journal 13, no. 6 (2010). http://dx.doi.org/10.5204/mcj.315.

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Although I'm a rich white guy, I'm also a feminist anti-racism activist who fights for the rights of the poor and oppressed. (Carl Kenner)Systemic bias is a scourge to the pillar of neutrality. (Cerejota)Count me in. Let's leave the bias to the mainstream media. (Orcar967)Because this is so important. (CuttingEdge)These are a handful of comments posted by online editors who have banded together in a virtual coalition to combat Western bias on the world’s largest digital encyclopedia, Wikipedia. This collective action by Wikipedians both acknowledges the inherent inequalities of a user-controll

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