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Books > Science & Mathematics > Science: general issues > Scientific equipment & techniques, laboratory equipment
Three-Dimensional Electron Microscopy, Volume 152 in the Methods in
Cell Biology series, highlights new advances in the field, with
this new volume presenting interesting chapters focusing on FIB-SEM
of mouse nervous tissue: fast and slow sample preparation,
Serial-section electron microscopy using ATUM - Automated Tape
collecting Ultra-Microtome, Software for automated acquisition of
electron tomography tilt series, Scanning electron tomography of
biological samples embedded in plastic, Cryo-STEM tomography for
Biology, CryoCARE: Content-aware denoising of cryo-EM images and
tomograms using artificial neural networks, Expedited large-volume
3-D SEM workflows for comparative vertebrate microanatomical
imaging, and many other interesting topics.
Light and Video Microscopy, Third Edition provides a step-by-step
journey through philosophy, psychology and the geometrical and
physical optics involved in interpreting images formed by light
microscopes. The book addresses the intricacies necessary to set up
light microscopes that allow one to visualize transparent specimens
and, in the process, quantitatively determine various
physico-chemical properties of specimens. This updated edition
includes the most recent developments in microscopy, ensuring that
it continues to be the most comprehensive, easy-to-use, and
informative guide on light microscopy. With its presentation of
geometrical optics, it assists the reader in understanding image
formation and light movement within the microscope.
Maple is a comprehensive symbolic mathematics application which is
well suited for demonstrating physical science topics and solving
associated problems. Because Maple is such a rich application, it
has a somewhat steep learning curve. Most existing texts
concentrate on mathematics; the Maple help facility is too detailed
and lacks physical science examples, many Maple-related websites
are out of date giving readers information on older Maple versions.
This book records the author's journey of discovery; he was
familiar with SMath but not with Maple and set out to learn the
more advanced application. It leads readers through the basic Maple
features with physical science worked examples, giving them a firm
base on which to build if more complex features interest them.
This book is the first volume in a two-volume compilation on
controlled/living radical polymerization. It combines all important
aspects of controlled radical polymerization: from synthetic
procedures, to rational selection of reaction components, to
understanding of the reaction mechanisms, to materials and
applications.
This book is focused on recent progress in the rapidly developing
field of controlled/living radical polymerization. It is a sequel
to ACS Symposium Series 685, 768, 854, 944, 1023, and 1024. Volume
1100 deals with the mechanistic aspects of controlled radical
polymerization and describes the recent advances in the most
important techniques, whereas Volume 1101 contains chapters on new
materials prepared by controlled radical polymerization as well as
applications of these materials.
The confocal microscope is appropriate for imaging cells or the
measurement of industrial artefacts. However, junior researchers
and instrument users sometimes misuse imaging concepts and
metrological characteristics, such as position resolution in
industrial metrology and scale resolution in bio-imaging. And,
metrological characteristics or influence factors in 3D measurement
such as height assessment error caused by 3D coupling effect are so
far not yet identified. In this book, the authors outline their
practices by the working experiences on standardization and system
design. This book assumes little previous knowledge of optics, but
rich experience in engineering of industrial measurements, in
particular with profile metrology or areal surface topography will
be very helpful to understand the theoretical concerns and value of
the technological advances. It should be useful for graduate
students or researchers as extended reading material, as well as
microscope users alongside their handbook.
Your biochemistry lab course is an essential component in training
for a career in biochemistry, molecular biology, chemistry, and
related molecular life sciences such as cell biology,
neurosciences, and genetics. "Biochemistry Laboratory: Modern
Theory and Techniques" covers the theories, techniques, and
methodologies practiced in the biochemistry teaching and research
lab. Instead of specific experiments, it focuses on detailed
descriptions of modern techniques in experimental biochemistry and
discusses the theory behind such techniques in detail. An extensive
range of techniques discussed includes Internet databases,
chromatography, spectroscopy, and recombinant DNA techniques such
as molecular cloning and PCR. The Second Edition introduces
cutting-edge topics such as membrane-based chromatography, adds new
exercises and problems throughout, and offers a completely updated
Companion Website.
This book explicates the optical controls of antiferromagnetic
spins by intense terahertz (THz) electromagnetic waves. The book
comprises two key components: (1) the experimental demonstration of
the enhancement of a THz magnetic field using a split-ring
resonator (SRR) and (2) the control of the direction of
magnetization by using the enhanced THz magnetic field to break the
symmetry of optically-induced phase transition. These make up the
first step leading to future spintronics devices. In the beginning
of the book, the author reviews the basics of the ultrafast laser
and nonlinear optical techniques as well as the previously achieved
experiments to control spin dynamics by THz magnetic fields. In
this context, a new experimental protocol is described, in which
electron spins in a ferromagnetic material are redirected at the
unprecedented level in cooperation with the enhanced THz magnetic
field. Subsequently, the author demonstrates that the THz magnetic
field is significantly amplified as a nearfield around the SRR
structured metamaterial, which is implemented by measuring spin
precession in a solid. At the end, the author presents the key
experiment in which the amplified THz magnetic nearfield is applied
to the weak ferromagnet ErFeO3 along with the femtosecond
near-infrared pulse, demonstrating the successful control of
symmetry breaking of the spin system due to coherent control of the
optically-induced spin reorientation phase transition pathways. The
comprehensive introductory review in this book allows readers to
overview state-of-the-art terahertz spectroscopic techniques. In
addition, the skillful description of the experiments is highly
informative for readers in ultrafast magnonics, ultrafast optics,
terahertz technology and plasmonic science.
Replication, the independent confirmation of experimental results
and conclusions, is regarded as the "gold standard" in science.
This book examines the question of successful or failed
replications and demonstrates that that question is not always easy
to answer. It presents clear examples of successful replications,
the discoveries of the Higgs boson and of gravity waves. Failed
replications include early experiments on the Fifth Force, a
proposed modification of Newton's Law of universal gravitation, and
the measurements of "G," the constant in that law. Other case
studies illustrate some of the difficulties and complexities in
deciding whether a replication is successful or failed. It also
discusses how that question has been answered. These studies
include the "discovery" of the pentaquark in the early 2000s and
the continuing search for neutrinoless double beta decay. It argues
that although successful replication is the goal of scientific
experimentation, it is not always easily achieved.
The detection and measurement of the dynamic regulation and
interactions of cells and proteins within the living cell are
critical to the understanding of cellular biology and
pathophysiology. The multidisciplinary field of molecular imaging
of living subjects continues to expand with dramatic advances in
chemistry, molecular biology, therapeutics, engineering, medical
physics and biomedical applications. Molecular Imaging: Principles
and Practice, Volumes 1 and 2, Second Edition provides the first
point of entry for physicians, scientists, and practitioners. This
authoritative reference book provides a comprehensible overview
along with in-depth presentation of molecular imaging concepts,
technologies and applications making it the foremost source for
both established and new investigators, collaborators, students and
anyone interested in this exciting and important field.
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