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Emerging Phytosynthesized Nanomaterials for Biomedical Applications

Emerging Phytosynthesized Nanomaterials for Biomedical Applications

Genevieve Dable-Tupas; Michael K Danquah; Jaison Jeevanandam; Anandhakumar Sundaramurthy; Kei Xian

ELSEVIER SCIENCE PUBLISHING CO INC
2023
nidottu
Emerging Phytosynthesized Nanomaterials for Biomedical Applications provides readers with an increased understanding of the efficacy of phytochemicals obtained from plant extracts for the synthesis of nanomaterials, mechanism of formation, and the development of functional composites, all while still minimizing toxicity to humans and the environment. The book presents various novel biomedical applications of phytosynthesized nanomaterials for cancer, diabetes and cardiovascular treatment, drug delivery, antimicrobial agents, orthopedics, and biosensors, as well as pharmaceutical product development. This is an important reference source for biomaterials scientists and plant scientists looking to increase their understanding of how photosynthesized nanomaterials can be used in biomedical applications.
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Concrete Permeability and Durability Performance

Concrete Permeability and Durability Performance

Roberto J. Torrent; Rui D. Neves; Kei-ichi Imamoto

TAYLOR FRANCIS LTD
2024
nidottu
Durability and service life design of concrete constructions have considerable socio-economic and environmental consequences, in which the permeability of concrete to aggressive intruders plays a vital role.Concrete Permeability and Durability Performance provides deep insight into the permeability of concrete, moving from theory to practice, and presents over 20 real cases, such as Tokyo’s Museum of Western Art, Port of Miami Tunnel and Hong Kong-Zhuhai-Macao sea-link, including field tests in the Antarctic and Atacama Desert. It stresses the importance of site testing for a realistic durability assessment and details the "Torrent Method" for non-destructive measurement of air-permeability. It also delivers answers for some vexing questions:Should the coefficient of permeability be expressed in m² or m/s?How to get a "mean" pore radius of concrete from gas-permeability tests?Why should permeability preferably be measured on site?How can service life of reinforced concrete structures be predicted by site testing of gas-permeability and cover thickness?Practitioners will find stimulating examples on how to predict the coming service life of new structures and the remaining life of existing structures, based on site testing of air-permeability and cover thickness. Researchers will value theoretical principles, testing methods, as well as how test results reflect the influence of concrete mix composition and processing.
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Concrete Permeability and Durability Performance

Concrete Permeability and Durability Performance

Roberto J. Torrent; Rui D. Neves; Kei-ichi Imamoto

TAYLOR FRANCIS LTD
2021
sidottu
Durability and service life design of concrete constructions have considerable socio-economic and environmental consequences, in which the permeability of concrete to aggressive intruders plays a vital role.Concrete Permeability and Durability Performance provides deep insight into the permeability of concrete, moving from theory to practice, and presents over 20 real cases, such as Tokyo’s Museum of Western Art, Port of Miami Tunnel and Hong Kong-Zhuhai-Macao sea-link, including field tests in the Antarctic and Atacama Desert. It stresses the importance of site testing for a realistic durability assessment and details the "Torrent Method" for non-destructive measurement of air-permeability. It also delivers answers for some vexing questions:Should the coefficient of permeability be expressed in m² or m/s?How to get a "mean" pore radius of concrete from gas-permeability tests?Why should permeability preferably be measured on site?How can service life of reinforced concrete structures be predicted by site testing of gas-permeability and cover thickness?Practitioners will find stimulating examples on how to predict the coming service life of new structures and the remaining life of existing structures, based on site testing of air-permeability and cover thickness. Researchers will value theoretical principles, testing methods, as well as how test results reflect the influence of concrete mix composition and processing.
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Roles of Financial Institutions and Credit Guarantees in Regional Revitalization in Japan

Roles of Financial Institutions and Credit Guarantees in Regional Revitalization in Japan

Nobuyoshi Yamori; Yoshihiro Asai; Masao Ojima; Kei Tomimura; Koji Yoneda

Springer Verlag, Singapore
2019
nidottu
This book is about the roles that financial institutions are expected to play for revitalizing regional economies in Japan, which face several serious problems such as a rapidly aging population as well as a sharp decline in population. The Japanese government expects regional financial institutions to contribute to that revitalization. Actually, Japanese regional financial institutions have made various efforts to support small and medium-sized enterprises (SMEs) to increase their profitability and sustainability. However, the efforts have not yet produced adequate outcomes. To help clarify the reasons for the failures and to offer policy recommendations, the authors used four questionnaires to conduct surveys. They sent the questionnaires to the headquarters of regional financial institutions for Chapter 1 and to the staffs of regional financial institutions for Chapter 2. The government revised the Credit Guarantee System Reform Act in 2017 to promote financial institutionsand credit guarantee corporations in order to proactively support SMEs, so in Chapter 3 the aims of the revised act are explained. Chapter 4 is based on a survey of startups that used the public credit guarantee. Finally, Chapter 5 is based on another, different questionnaire that was sent to SMEs to find out why they failed to improve their risk management and how financial institutions can help them to prepare for disasters. To the best of the authors’ knowledge, these questionnaire studies on regional revitalization have not been carried out elsewhere, making this book unique.
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Hardware-Software Co-Design of Embedded Systems

Hardware-Software Co-Design of Embedded Systems

F. Balarin; Paolo Giusto; Attila Jurecska; Claudio Passerone; Ellen Sentovich; Bassam Tabbara; M. Chiodo; Harry Hsieh; Luciano Lavagno; Alberto Sangiovanni-Vincentelli; Kei Suzuki

Springer
1997
sidottu
Embedded systems are informally defined as a collection of programmable parts surrounded by ASICs and other standard components, that interact continuously with an environment through sensors and actuators. The programmable parts include micro-controllers and Digital Signal Processors (DSPs). Embedded systems are often used in life-critical situations, where reliability and safety are more important criteria than performance. Today, embedded systems are designed with an ad hoc approach that is heavily based on earlier experience with similar products and on manual design. Use of higher-level languages such as C helps structure the design somewhat, but with increasing complexity it is not sufficient. Formal verification and automatic synthesis of implementations are the surest ways to guarantee safety. Thus, the POLIS system which is a co-design environment for embedded systems is based on a formal model of computation. POLIS was initiated in 1988 as a research project at the University of California at Berkeley and, over the years, grew into a full design methodology with a software system supporting it. Hardware-Software Co-Design of Embedded Systems: The POLIS Approach is intended to give a complete overview of the POLIS system including its formal and algorithmic aspects. Hardware-Software Co-Design of Embedded Systems: The POLIS Approach will be of interest to embedded system designers (automotive electronics, consumer electronics and telecommunications), micro-controller designers, CAD developers and students.
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Hardware-Software Co-Design of Embedded Systems

Hardware-Software Co-Design of Embedded Systems

F. Balarin; Paolo Giusto; Attila Jurecska; Claudio Passerone; Ellen Sentovich; Bassam Tabbara; M. Chiodo; Harry Hsieh; Luciano Lavagno; Alberto Sangiovanni-Vincentelli; Kei Suzuki

Springer-Verlag New York Inc.
2013
nidottu
Embedded systems are informally defined as a collection of programmable parts surrounded by ASICs and other standard components, that interact continuously with an environment through sensors and actuators. The programmable parts include micro-controllers and Digital Signal Processors (DSPs). Embedded systems are often used in life-critical situations, where reliability and safety are more important criteria than performance. Today, embedded systems are designed with an ad hoc approach that is heavily based on earlier experience with similar products and on manual design. Use of higher-level languages such as C helps structure the design somewhat, but with increasing complexity it is not sufficient. Formal verification and automatic synthesis of implementations are the surest ways to guarantee safety. Thus, the POLIS system which is a co-design environment for embedded systems is based on a formal model of computation. POLIS was initiated in 1988 as a research project at the University of California at Berkeley and, over the years, grew into a full design methodology with a software system supporting it. Hardware-Software Co-Design of Embedded Systems: The POLIS Approach is intended to give a complete overview of the POLIS system including its formal and algorithmic aspects. Hardware-Software Co-Design of Embedded Systems: The POLIS Approach will be of interest to embedded system designers (automotive electronics, consumer electronics and telecommunications), micro-controller designers, CAD developers and students.
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K ei joo

K ei joo

Keijo Ahlqvist

Täysi Käsi
2019
nidottu
Jo ennen ilmestymistään mieliä pahoittanut kokoelma Keijo ”Keijjo” Ahlqvistin mietelmäpiirroksia ja -sarjakuvia on ilkeä parkaisu suoraan lukijan silmille. Sarjakuvaopettaja, mestaripiirtäjä, itsepäinen ajattelija sekä eläkeläinen Ahlqvist uskoo taiteen voimaan. Muita korkeampia asioita hän ei suostu kumartamaan. Alkujaan puhelimen näytölle piirretyt kuvat haastavat vakiintuneet käsitykset, herjaavat niitä jotka esiintyvät toisia parempina ja käyvät väkivalloin viattomien kimppuun. Sarjakuvien parissa yli 40 vuotta elänyt Ahlqvist tiivistää arjen surut ja harvat ilot puhutteleviksi satiirivisioiksi ja sarjakuvarunoelmiksi.
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