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Removing molybdenite from chalcopyrite by flotation has long been a challenge due to their similar floatability as sulfide minerals. However, the difference in the magnetic susceptibility of the two minerals may be employed to address this challenge. Recently, pulsating high-gradient magnetic separation (PHGMS) has been reported effective as an environmentally friendly and economical strategy for separating chalcopyrite from molybdenite, but the mechanism of their magnetic difference is unclear. The current investigation employed crystal field theory and density functional theory calculations to theoretically elucidate the magnetic properties of these two minerals, and their difference was f...
The book describes how the balance between pro- and anti-inflammatory molecules is related to health and disease. It is suggested that many diseases are initiated and their progress is influenced by inflammatory molecules and a decrease in the production and/or action of anti-inflammatory molecules and this imbalance between pro- and anti-inflammatory molecules seems to have been initiated in the perinatal period. This implies that strategies to prevent and manage various adult diseases should start in the perinatal period. An alteration in the metaolism of essential fatty acids and their anti-inflammatory molecules such as lipoxins, resolvins, protecitns, maresins and nitrolipids seems to p...
Vols. for 1969- include ACTFL annual bibliography of books and articles on pedagogy in foreign languages 1969-
Questa serie di brevi racconti nasce dalla volontà che non vada perduto un contributo importante alla cultura che è fatta anche di piccole cose. Mi riferisco ai racconti, alle filastrocche tramandate dai vecchi e che a Olbicella si chiamano Quintulle, cioè raccontini, eh già perché a Olbicella raccontare si dice “quintè”. Un tempo era usanza “andé in veggia”, letteralmente andare in veglia cioè recarsi in casa ora dell’uno, ora dell’altro, per trascorrere la sera magari al caldo della stalla o attorno alla stufa ad ascoltare racconti, avventure e storielle che aiutavano a far passare il tempo in una dimensione assai meno frenetica di quella dei giorni nostri…”. Davide Reverberi
Angela 2 1974-1989 La serratura scatta e io sollevo il coperchio. C'è odore di muffa dentro il baule, odore di passato e trapassato remoto. Apro ai ricordi e loro fluttuano come ectoplasmi pallidi, si intrufolano negli occhi, nelle orecchie, tra i capelli, mentre tuffo le mani in quella nebbia. Una foto ingiallita con i bordi smangiucchiati... Quanto l'ho rigirata tra le mani questa immagine? Passo le dita sui visi conosciuti: siamo noi, i ragazzi di via dei Landi radunati sulla scalinata davanti al portone dell'uno. Stanno tutti stretti intorno a me, stretti intorno ad Angela che si sposa, e sui nostri visi inseguo le tracce dell'infanzia, ombre di ciò che eravamo, e il preludio di quello che diventeremo...
剧场这一术语,被中国戏剧教授李亦男在特定语境下加以介绍和定义。这本独特的选集收录了其与九位1980年代后期在不同方面贡献卓著的中国戏剧人的访谈。这些与拥有不同的成长背景、年龄、艺术观点的剧场人的对话彰显了剧场这一概念开放和包容的特质。受访者们都曾在不同时期,不同时代精神下活跃在中国戏剧界,彼此之间拥有深刻的联结并相互影响。该选集是一部剧场人立足于创作实践,从崭新的视角看待当代中国戏剧不断变化形态的开创之作。 The term juchang is introduced, contextualized and defined by leading professor of theatre i...
This book introduces social manufacturing, the next generation manufacturing paradigm that covers product life cycle activities that deal with Internet-based organizational and interactive mechanisms under the context of socio-technical systems in the fields of industrial and production engineering. Like its subject, the book's approach is multi-disciplinary, including manufacturing systems, operations management, computational social sciences and information systems applications. It reports on the latest research findings regarding the social manufacturing paradigm, the architecture, configuration and execution of social manufacturing systems and more. Further, it describes the individual t...
On a daily basis, our requirements for technology become more innovative and creative and the field of electronics is helping to lead the way to more advanced appliances. This book gathers and evaluates the materials, designs, models, and technologies that enable the fabrication of fully elastic electronic devices that can tolerate high strain. Written by some of the most outstanding scientists in the field, it lays down the undisputed knowledge on how to make electronics withstand stretching. This monograph provides a review of the specific applications that directly benefit from highly compliant electronics, including transistors, photonic devices, and sensors. In addition to stretchable devices, the topic of ultraflexible electronics is treated, highlighting its upcoming significance for the industrial-scale production of electronic goods for the consumer. Divided into four parts covering: * Theory * Materials and Processes * Circuit Boards * Devices and Applications An unprecedented overview of this thriving area of research that nobody in the field - or intending to enter it - can afford to miss.