Materials Literature
按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。
The Registry System for the Basic Sectors in Agriculture (RSBSA) is a registry of farmers, fisherfolk, and farm laborers that serves as a targeting mechanism for the identification of beneficiaries for different agriculture-related programs and services of the government. The Philippine Crop Insurance Corporation (PCI…
ADVERTISEMENT RETURN TO ISSUEPREVAddition/CorrectionNEXTORIGINAL ARTICLEThis notice is a correctionCorrection to Formation and Dynamics of Electron-Irradiation-Induced Defects in Hexagonal Boron Nitride at Elevated TemperaturesThang Pham, Ashley L. Gibb, Zhenglu Li, S. Matt Gilbert, Chengyu Song, Steven G. Louie, and…
Rare earth rich magnesium alloys are used in aerospace and automotive fields because of their high specific strength and good castability. However, due to their low corrosion resistance, protective surface treatments, such as conversion coating or electroless plating are necessary, when they have to be used in humid o…
Rare earth rich magnesium alloys are used in aerospace and automotive fields because of their high specific strength and good castability. However, due to their low corrosion resistance, protective surface treatments, such as conversion coating or electroless plating are necessary, when they have to be used in humid o…
This valuable new book offers a new perspective on dendrimers that bridges the gap between basic research and applied nanomedicine. It explores the ultimate effectiveness of dendrimers in theranostics, a promising field that combines therapeutics and diagnostics into single multifunctional formulations used to affect…
Diamond-based magnetic field sensors have attracted great interest in recent years. In particular, wide-field magnetic imaging using nitrogen-vacancy (NV) centers in diamond has been previously demonstrated in condensed matter, biological, and paleomagnetic applications. Vector magnetic imaging with NV ensembles typic…
Nature Communications 8: Article number: 14350 (2017); Published: 8 February 2017; Updated: 25 May 2017 The original version of this Article contained a typographical error in the first sentence of the abstract in which ‘Shockley-Queisser’ was incorrectly given as ‘Schottky-Queisser’. This has now been corrected in bo…
The design of neural architectures for structured objects is typically guided by experimental insights rather than a formal process. In this work, we appeal to kernels over combinatorial structures, such as sequences and graphs, to derive appropriate neural operations. We introduce a class of deep recurrent neural ope…
Adhesively-bonded joints are extensively used in several fields of engineering, such as automotive, aeronautical and space structures, as an easy method to join components, assuring at the same time the design requirements for the structure. Cohesive Zone Models (CZM) have been used for the strength prediction of adhe…
Investigations of tokamak dynamics, especially as they relate to the challenge of burn control, require an accurate representation of energy and particle confinement times. While the ITER-98 scaling law represents a correlation of data from a wide range of tokamaks, confinement scaling laws will need to be fine-tuned…
Abstract In salient effects, still crystals of solids that switch between phases acquire a momentum and are autonomously propelled because of rapid release of elastic energy accrued during a latent structural transition induced by heat, light, or mechanical stimulation. When mechanical reconfiguration is induced by ch…
This chapter presents the nonlinear σ-model (NLσM) approach and derive general renormalization group equations in one-loop approximation in the case when an electron is characterized by both spin and isospin. It offers general results for the description of low-temperature transport in a two dimensional (2D) two-valle…
The purpose of this paper is to experimentally prove the ability of AC reactance of a transformer to automatically limit the short-circuit current and to adjust the output voltage. This transformer is able to change its reactance leakage resistance by moving the U-shaped iron mobile unit. It has three functions of vol…
This chapter discusses the concept of dendrimers. The term &s;dendrimer&s; is an architectural motif and does not specify a particular molecule or class of compounds. The chapter discusses the common features and basic architectures of dendrimers. Dendrimers are a versatile class of regularly-branched macromolecules w…
OBJECTIVE: -weighted magnetic resonance images. METHODS: -weighted images. The SI ratios of globus pallidus, right thalamus, right dentate nucleus and pons to white matter were calculated, respectively. The correlation of SI ratio variation with the number of previous contrast agent administration and clinical feature…
Tannin is a renewable resource that is “coming of age” in several fields different from their usual classical application, namely hide tanning to produce heavy duty leather. Since 1970s, tannin-based adhesives for wood industry have been produced and commercialized. More recently, new promising tannin-based materials…
为了探讨超声处理对不同形貌Mg2Si相形成机制的影响，本文采用超声辅助原位自生的方法成功制备了以Mg2Si为增强相的镁合金材料。利用XRD、OM、SEM等分析测试手段，研究了超声处理对Mg2Si微观形貌、大小及分布的影响。结果表明：经超声处理后，Mg-9Al-1Si合金中共晶Mg2Si相由粗大汉字状变成短棒状、条状，团聚现象得到改善，分布更加均匀，使其抗拉强度和伸长率显著提高，分别由93 MPa和4.9%提升到172 MPa和12.3%；Mg-9Al-6Si合金中初生Mg2Si相大量减少，由粗大多角状变成小块状或颗粒状，且内部无空洞、棱角趋于圆化，汉字状Mg2Si相大量增加，使其抗拉强度和伸长率分别达到108 MPa和3.2%。这…
This chapter discusses the use of nanomaterials as theranostic agents for cancer treatment and imaging, nanoparticles have been extensively investigated for treatment of numerous diseases, ranging from cardiovascular disease to viral infections. While photodynamic therapy and photothermal therapy (PTT) have been studi…
As an extension of traditional “parallel-plate” capacitors, Electrochemical Capacitors (ECs) hold a transformative role in the area of energy storage. Whereas traditional capacitors operate by storing charges on two polarized plates, separated by a dielectric material, ECs operate on the formation of Electrical Double…
This chapter reviews the use of gold/silica hybrid nanoparticles (HNP) in medicine. It offers a brief history of these materials and explains the benefits they offer to both researchers and physicians. The chapter explains the particular advantages they offer when they are combined together—gold/silica hybrids. It dis…