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Exploring Deep Learning and Sparse Matrix Format Selection

Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)、Y. Zhao、USDOE 等 5 位作者2018-03-06OpenAlex

We proposed to explore the use of Deep Neural Networks (DNN) for addressing the longstanding barriers. The recent rapid progress of DNN technology has created a large impact in many fields, which has significantly improved the prediction accuracy over traditional machine learning techniques in image classifications, s…

Machine Learning and Data ClassificationNeural Networks and ApplicationsMachine Learning in Materials Science

Correction to The Theory of Ultra-Coarse-Graining. 3. Coarse-Grained Sites with Rapid Local Equilibrium of Internal States

James F. Dama、Jaehyeok Jin、Gregory A. Voth2018-03-06Journal of Chemical Theory and Computation

ADVERTISEMENT RETURN TO ISSUEPREVErratumNEXTORIGINAL ARTICLEThis notice is a correctionCorrection to The Theory of Ultra-Coarse-Graining. 3. Coarse-Grained Sites with Rapid Local Equilibrium of Internal StatesJames F. DamaJames F. DamaMore by James F. Dama, Jaehyeok JinJaehyeok JinMore by Jaehyeok Jin, and Gregory A.…

Advanced Physical and Chemical Molecular InteractionsMolecular Junctions and NanostructuresPolymer Surface Interaction Studies

Gate-Tunable Mott Insulator in Trilayer Graphene-Boron Nitride Moir\'e Superlattice

Guorui Chen、Lili Jiang、Shuang Wu 等 10 位作者2018-03-06arXiv (Cornell University)

Mott insulator plays a central role in strongly correlated physics, where the repulsive Coulomb interaction dominates over the electron kinetic energy and leads to insulating states with one electron occupying each unit cell. Doped Mott insulator is often described by the Hubbard model, which can give rise to other co…

Advanced Physical and Chemical Molecular InteractionsQuantum and electron transport phenomenaGraphene research and applications

Publisher Correction: Influences of organic carbon speciation on hyporheic corridor biogeochemistry and microbial ecology

James Stegen、T. C. Johnson、James K. Fredrickson 等 15 位作者2018-03-06Nature Communications

The original version of this Article contained an error in Fig. 6e, in which the text in the legend was omitted. This has been corrected in both the PDF and HTML versions of the article.

Covalent Organic Framework ApplicationsSmart Materials for ConstructionOdor and Emission Control Technologies

Microstructural data of six recent brachiopod species: SEM, EBSD, morphometric and statistical analyses

Facheng Ye、Gaia Crippa、Claudio Garbelli 等 4 位作者2018-03-06Data in Brief

Here, we provide the dataset associated with the research article “Mapping of recent brachiopod microstructure: A tool for environmental studies” [1]. We present original data relative to morphometric and statistical analyses performed on the basic shell structural units (the secondary layer fibres) of brachiopod shel…

Physiological and biochemical adaptationsMorphological variations and asymmetryCalcium Carbonate Crystallization and Inhibition

Ketoreductase LbCR mutant - M6

Xu-Min Gong、Gao‐Wei Zheng、Jian‐He Xu2018-03-06Worldwide Protein Data Bank

Protein engineering is a powerful strategy for enhancing the properties of enzymes for industrial applications. However, thermostabilizing an enzyme via this strategy while simultaneously improving its activity is challenging due to the well-known stability–activity trade-off. Herein, using native ketoreductase LbCR,…

Enzyme Structure and FunctionProtein Structure and DynamicsEnzyme Catalysis and Immobilization

Thermomagnetic Properties and Magnetocaloric Effect of R2Fe17C (R=Dy, Nd, Tb, Gd, Pr, Ho, Er) Compounds

Ahmed Nagy、Samy H. Aly、Sherif Yehia 等 4 位作者2018-03-06International Journal of Computational Physics Series

We present a mean-field analysis, using the two-sublattice model, for the thermomagnetic and magnetocaloric properties of the R2Fe17C compounds, where R=Dy, Nd, Tb, Gd, Pr, Ho, Er and C is carbon. The dependence of magnetization, magnetic heat capacity, magnetic entropy and isothermal entropy change ∆Sm, are calculate…

Magnetic and transport properties of perovskites and related materialsMagnetic Properties of AlloysRare-earth and actinide compounds

НАСЫЩЕННАЯ ГИДРАВЛИЧЕСКАЯ ПРОВОДИМОСТЬ ПОЧВ: ЭКСПЕРИМЕНТАЛЬНЫЕ ОПРЕДЕЛЕНИЯ И РАСЧЕТ С ПОМОЩЬЮ ПЕДОТРАНСФЕРНЫХ ФУНКЦИЙ

А. Мади、Е.В. Шеин2018-03-06Агрофизика.

Насыщенная гидравлическая проводимость (коэффициент фильтрации, Kф) определялась в прямых лабораторных экспериментах на монолитах агродерново-подзолистой почвы (Umbric Albeluvisols Abruptic, WRB, 2006) и рассчитывалась с помощью педотрансферных функций (ПТФ) при высокой природной вариабельности фракций гранулометричес…

Calcium Carbonate Crystallization and InhibitionSoil and Unsaturated FlowClay minerals and soil interactions

Nonlinear Photoelasticity to Explicate Acoustic Dephasing Dynamics

S. Lee、H. Y. Jeong、H. Lee 等 8 位作者2018-03-06CaltechAUTHORS (California Institute of Technology)

Detection and controlling of acoustic (AC) phonon phase have been strenuous tasks although such capability is crucial for further manipulating thermal properties. Here, we present a versatile formalism for tracing AC nanowaves with arbitrary strain compositions by incorporating the nonlinear photoelasticity (PE) into…

Photoacoustic and Ultrasonic ImagingThermal properties of materialsMechanical and Optical Resonators

EFEKTIFITAS SERAT TALI BENESER TERHADAP PERILAKU LENTUR BALOK BETON BERTULANG

Anggun Tri Atmajayanti、Dinar G. Jati2018-03-06Jurnal Teknik Sipil

Studi kasus perilaku lentur balok beton bertulang dengan penambahan serat tali beneser dilakukan secara eksperimental. Benda uji yang digunakan berupa balok. Ukuran penampang benda uji balok adalah 100 mm x 150 mm dengan panjang 1400 mm. Tulangan longitudinal yang digunakan adalah tulangan polos berdiameter 10 mm dan…

Geotechnical and construction materials studiesMaterial Selection and Properties

Cocconeis scutellum var. parva (Bacillariophyceae) re-examination and typification

Catherine Riaux‐Gobin、Andrzej Witkowski、Anton Igersheim2018-03-06Phytotaxa

Electron microscope (EM) is essential for the morphological description of small taxa, but also reveals taxa hitherto grouped under the same name although presenting marked ultrastructural differences: e.g., Cocconeis scutellum var. parva. The latter taxon has been interpreted differently by authors, while no type has…

Water Quality Monitoring and AnalysisDiatoms and Algae ResearchIdentification and Quantification in Food

تأثير أضافة مخلفات الدواجن والرش بالاحماض العضوية في حاصل البطاطا وبعض مكوناته

Mohammed Sallal AL-Tememe、Dhay Mohammed AL-Jadiri2018-03-06Journal of Kerbala for Agricultural Sciences

أجريت تجربة حقلية في احدى المزارع الواقعة في محافظة بابل في منطقة ابي غرق وفي تربة مزيجة لمعرفة تأثير اضافة السماد العضوي ( مخلفات الدواجن ) والرش بالأحماض العضوية ( هيومك وفولفك اسد ) والتداخل بينهما في نمو وحاصل البطاطا، تضمنت ثلاث مستويات من السماد العضوي المضاف ( مخلفات الدواجن ) وهي 0 ، 5 ، 10 طن هـ-1 تمثل العامل…

Therapeutic Uses of Natural ElementsClay minerals and soil interactionsGeotechnical and construction materials studies

EXPERIMENTAL RESEARCHES OF THE TECHNIQUES OF CONGLUTINATION THE CRACKS IN THE REINFORCED CONCRETE CONSTRUCTIONS BY LEAKAGE

Olena Molodid2018-03-06Modern technology materials and design in construction

The most common damages to reinforced concrete horizontal structures are cracks in the lower (stretched) zone. The impact of an aggressive environment on the reinforcement through cracks can lead to its corrosion, disruption of adhesion to concrete and lower strength of reinforced concrete structures. To prevent the d…

Concrete Properties and BehaviorStructural mechanics and materialsStructural Response to Dynamic Loads

FACTORS OF RELIABILITY OF ENSURING THE ENERGY EFFICIENCY OF MULTILAYERED HEAT-INSULATING CONSTRUCTION PRODUCTS USING STRAW

G. Ratushnyak、Yuri Bix2018-03-06Modern technology materials and design in construction

To assess the reliability of energy efficiency of multilayer insulating enclosing structures of products made of straw, their classification is proposed for quantitative and qualitative thermal, mechanical and environmental features. To identify the hierarchical relationships between the classified parameters, the mat…

Aerospace, Electronics, Mathematical ModelingStructural mechanics and materialsConstruction Management and Sustainability

Gate-tunable Room-temperature Ferromagnetism in Two-dimensional Fe$_3$GeTe$_2$

Yujun Deng、Yijun Yu、Yichen Song 等 10 位作者2018-03-06RePEc: Research Papers in Economics

Material research has been a major driving force in the development of modern nano-electronic devices. In particular, research in magnetic thin films has revolutionized the development of spintronic devices; identifying new magnetic materials is key to better device performance and new device paradigm. The advent of t…

Topological Materials and PhenomenaGraphene research and applications2D Materials and Applications

THE ANALYSIS OF DEFORMATION AND FORECASTING MICROSTRUCTURE IN THE FORGING PROCESS OF THE X6CrNiTi18-10 AUSTENITIC STEEL

Marcin Kukuryk2018-03-06Archives of Metallurgy and Materials

The paper presents the analysis of the three-dimensional strain state for the cogging process of a forging (type: shaft) of the X6CrNiTi18-10 austenitic steel with the application of the finite element method. The results of the thermal-mechanical simulation of the hot cogging process on flat and shaped anvils, taking…

Metallurgy and Material FormingMicrostructure and Mechanical Properties of SteelsMetal Alloys Wear and Properties

INFLUENCE OF MODIFICATIONS ON FATIGUE STRENGTH OF AlSi17Cu5Mg(Fe) ALLOY USED FOR PISTONS FOR INTERNAL COMBUSTION ENGINES

J. Piątkowski、R. Wieszała2018-03-06Archives of Metallurgy and Materials

Technological progress in construction of automotive vehicles, particularly in construction of engines, enforces simultaneous changes in foundry properties of aluminum alloys used in automotive industry. Until recently, abrasion resistance was the main usability criterion of a material used for pistons for internal co…

Metallurgy and Material FormingAluminum Alloy Microstructure PropertiesMaterial Properties and Applications

DILATOMETRIC STUDY OF HIGH STRENGTH STEELS HARDENABILITY

Andrea Di Schino2018-03-06Archives of Metallurgy and Materials

The effect of low-alloy additions on low-C steels hardenability is reported. Various as-quenched materials with microstructures consisting of low-C (granular) bainitic (B), mixed bainitic (B)/martensitic (M) and fully martensitic microstructures were produced. Results show that for a given cooling rate, an increase of…

Metallurgy and Material FormingMetal Alloys Wear and Properties

Review of thin films of RFe2O4 (R=Lu, Yb, Tm or In)

Tomoko Nagata2018-03-06Material Science & Engineering International Journal

Rare earth ion ferrite RFe 2 O 4 (R = Y, Dy, Ho, Er, Tm, Yb, Lu, Sc, or In) has been attracted much attention due to its anomal physical properties as a candidate of electronic ferroelectric. Although most of reports were discussed by bulk sample, much effort has been made in fabricating film of RFe 2 O 4 recently. Fi…

Multiferroics and related materialsMagneto-Optical Properties and ApplicationsMicrowave Dielectric Ceramics Synthesis

Identification of mono- and few-layers graphene: Raman study

Mourad Boutahir2018-03-06OAJ Materials and Devices

In this theoretical work, the Raman spectra were analyzed by considering the origin of the G peak, its shape, position and relative intensity as a function of the number of graphene layers. By using the spectral moment’s method, the Raman spectra of mono, bi and few-layers of graphene are calculated and a good agreeme…

Fullerene Chemistry and ApplicationsCarbon Nanotubes in CompositesGraphene research and applications