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  • 1
    Call number: QZ4:44(7)
    Keywords: Pathologic Processes
    Pages: xiii,1602 p. : ill.
    Edition: 7th edition.
    ISBN: 9781451183900
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  • 2
    Unknown
    Beijing : O'Reilly
    Call number: B080:213 ; D170:9 ; F100:56
    Keywords: Text processing (Computer science) ; Programming languages (Electronic computers) ; Electronic data processing
    Abstract: Introduces regular expressions and how they are used, discussing topics including metacharacters, nomenclature, matching and modifying text, expression processing, benchmarking, optimizations, and loops
    Notes: "For Perl, PHP, Java, .NET, Ruby, and more!"--Cover.
    Pages: xxiv, 515 p. : ill.
    Edition: 3rd ed.
    ISBN: 0596528124
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    B080:213 departmental collection or stack – please contact the library
    D170:9 departmental collection or stack – please contact the library
    F100:56 departmental collection or stack – please contact the library
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  • 3
    Keywords: Medicine ; Oncology ; Human Genetics ; Medical laboratories ; Microbiology ; Medical parasitology ; Biochemistry ; Biomedicine ; Cancer Research ; Human Genetics ; Laboratory Medicine ; Medical Microbiology ; Animal Biochemistry ; Parasitology ; Springer eBooks
    Pages: : digital
    ISBN: 9780387698052
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  • 4
    Keywords: Medicine ; Human Physiology ; Biomedicine ; Human Physiology ; Springer eBooks
    Description / Table of Contents: Fibre Ultrastructure -- The Follicle Cycle in Brief -- Diversity of Trichocyte Keratins and Keratin -- Evolution of Trichocyte Keratins -- Evolution of Trichocyte Keratin Associated Proteins -- Structural Hierarchy of Trichocyte Keratin Intermediate Filaments -- Trichocyte Keratin-Associated Proteins (KAPs) -- Introduction to Hair Development -- Environment of the Anagen Follicle -- Development of Hair Fibres -- Macrofibril Formation -- Crosslinking Between Trichocyte Keratins and Keratin Associated Proteins -- The Thermodynamics of Trichocyte Keratins -- Oxidative Modification of Trichocyte Keratins
    Abstract: Hair is a sophisticated bio-based material, whether it is on a human head or part of a mammalian coat. In particular, the role of the proteins in the follicle, integral to hair development, are not well understood. This new book seeks to integrate the latest research in proteomic and morphological studies into a coherent description of fibre development from the follicle to its final mature, keratinized form. To achieve this the book has been divided into three sections. The first describes the keratins, their associated proteins and how they assemble into intermediate filaments in the fibre. The second covers the latest information on the morphological changes that occur from the base of the follicle, through the keratinization process to the mature fibre and the role that proteins play in this. The final section delves into fundamental fibre properties such as crosslinking, thermal and oxidative modifications and how these affect the mature fibre. The editors of this book are internationally recognised for their work in the area of mammalian hair, Jeffrey Plowman for his knowledge of the proteomics of the fibre, Santanu Deb-Choudhury for his work in the area of crosslinking in the fibre and Duane Harland for his understanding of the morphological development of the fibre. Together they have collected material from other international experts: Leopold Eckhart and Florian Ehrlich for their knowledge of the evolution of keratins; Dong Dong Wu and David Irwin for their studies on keratin associated protein evolution; David Parry and Bruce Fraser for their work on keratin and keratin associated protein structure and assembly; John McKinnon for his studies on macrofibril formation; Crisan Popescu for the thermodynamics of keratins; and Jolon Dyer for his oxidative modification studies of keratins. This book provides a comprehensive introduction, and useful reference guide to hair biology and will be of interest to both scientists and technologists
    Pages: VIII, 225 p. 76 illus., 42 illus. in color. : online resource.
    ISBN: 9789811081958
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  • 5
    Call number: H0600:164 ; 09-EDV:1246
    Keywords: Perl (Computer program language)
    Pages: xxiv, 342 p.
    ISBN: 1-56592-257-3
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    H0600:164 departmental collection or stack – please contact the library
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  • 6
    ISSN: 1600-0838
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine , Sports Science
    Notes: Purpose: The purpose of this study was to determine the effects of 6 months of whole-body resistive training (RT) on total and regional bone mineral density (BMD) and bone mineral content (BMC) by age and gender in young and older men and women.Methods: Younger men (n=10) and women (n=7) aged 20–29 years (25±1 years) and older men (n=10) and women (n=10) aged 65–74 years (69±1 years) participated in 6 months of progressive whole-body RT. Upper- and lower-body strength was assessed by the one repetition maximum (1RM) test, and total body fat, lean tissue mass, femoral neck BMD, Ward's triangle BMD, greater trochanter BMD, total-body BMD, and L2–L4 spine BMD were determined by dual-energy X-ray absorptiometry before and after 6 months of RT.Results: Percent body fat decreased only in the young men (P〈0.05). Lean tissue mass increased after training in young men and women and older men (P〈0.05) but did not change significantly in older women. Upper- and lower-body 1RM strength increased in all groups (P〈0.01). Overall, there was a significant increase in BMD at the femoral neck, ward's triangle and greater trochanter BMD, as well as total body BMC and leg BMC (P〈0.05). Total-body BMD and L2–L4 spine BMD did not change with RT. There were no gender differences in the training response between men and women for any of the BMD regions and no age differences in the training response, except for a trend between young and older subjects for femoral neck (P〈0.08).Conclusion: A 6-month RT program increases muscle mass and improves BMD of the femoral region in young and healthy older men and women as a group, with a trend for this to be greater in young subjects.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    ISSN: 1749-6632
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Natural Sciences in General
    Type of Medium: Electronic Resource
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  • 8
    Publication Date: 2014-11-14
    Description: Topology, with its abstract mathematical constructs, often manifests itself in physics and has a pivotal role in our understanding of natural phenomena. Notably, the discovery of topological phases in condensed-matter systems has changed the modern conception of phases of matter. The global nature of topological ordering, however, makes direct experimental probing an outstanding challenge. Present experimental tools are mainly indirect and, as a result, are inadequate for studying the topology of physical systems at a fundamental level. Here we employ the exquisite control afforded by state-of-the-art superconducting quantum circuits to investigate topological properties of various quantum systems. The essence of our approach is to infer geometric curvature by measuring the deflection of quantum trajectories in the curved space of the Hamiltonian. Topological properties are then revealed by integrating the curvature over closed surfaces, a quantum analogue of the Gauss-Bonnet theorem. We benchmark our technique by investigating basic topological concepts of the historically important Haldane model after mapping the momentum space of this condensed-matter model to the parameter space of a single-qubit Hamiltonian. In addition to constructing the topological phase diagram, we are able to visualize the microscopic spin texture of the associated states and their evolution across a topological phase transition. Going beyond non-interacting systems, we demonstrate the power of our method by studying topology in an interacting quantum system. This required a new qubit architecture that allows for simultaneous control over every term in a two-qubit Hamiltonian. By exploring the parameter space of this Hamiltonian, we discover the emergence of an interaction-induced topological phase. Our work establishes a powerful, generalizable experimental platform to study topological phenomena in quantum systems.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Roushan, P -- Neill, C -- Chen, Yu -- Kolodrubetz, M -- Quintana, C -- Leung, N -- Fang, M -- Barends, R -- Campbell, B -- Chen, Z -- Chiaro, B -- Dunsworth, A -- Jeffrey, E -- Kelly, J -- Megrant, A -- Mutus, J -- O'Malley, P J J -- Sank, D -- Vainsencher, A -- Wenner, J -- White, T -- Polkovnikov, A -- Cleland, A N -- Martinis, J M -- England -- Nature. 2014 Nov 13;515(7526):241-4. doi: 10.1038/nature13891.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Physics, University of California, Santa Barbara, California 93106-9530, USA. ; Department of Physics, Boston University, Boston, Massachusetts 02215, USA. ; 1] Department of Physics, University of California, Santa Barbara, California 93106-9530, USA [2] Google Inc., Santa Barbara, California 93117, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25391961" target="_blank"〉PubMed〈/a〉
    Print ISSN: 0028-0836
    Electronic ISSN: 1476-4687
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
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  • 9
    Publication Date: 2014-04-25
    Description: A quantum computer can solve hard problems, such as prime factoring, database searching and quantum simulation, at the cost of needing to protect fragile quantum states from error. Quantum error correction provides this protection by distributing a logical state among many physical quantum bits (qubits) by means of quantum entanglement. Superconductivity is a useful phenomenon in this regard, because it allows the construction of large quantum circuits and is compatible with microfabrication. For superconducting qubits, the surface code approach to quantum computing is a natural choice for error correction, because it uses only nearest-neighbour coupling and rapidly cycled entangling gates. The gate fidelity requirements are modest: the per-step fidelity threshold is only about 99 per cent. Here we demonstrate a universal set of logic gates in a superconducting multi-qubit processor, achieving an average single-qubit gate fidelity of 99.92 per cent and a two-qubit gate fidelity of up to 99.4 per cent. This places Josephson quantum computing at the fault-tolerance threshold for surface code error correction. Our quantum processor is a first step towards the surface code, using five qubits arranged in a linear array with nearest-neighbour coupling. As a further demonstration, we construct a five-qubit Greenberger-Horne-Zeilinger state using the complete circuit and full set of gates. The results demonstrate that Josephson quantum computing is a high-fidelity technology, with a clear path to scaling up to large-scale, fault-tolerant quantum circuits.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Barends, R -- Kelly, J -- Megrant, A -- Veitia, A -- Sank, D -- Jeffrey, E -- White, T C -- Mutus, J -- Fowler, A G -- Campbell, B -- Chen, Y -- Chen, Z -- Chiaro, B -- Dunsworth, A -- Neill, C -- O'Malley, P -- Roushan, P -- Vainsencher, A -- Wenner, J -- Korotkov, A N -- Cleland, A N -- Martinis, John M -- England -- Nature. 2014 Apr 24;508(7497):500-3. doi: 10.1038/nature13171.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉1] Department of Physics, University of California, Santa Barbara, California 93106, USA [2]. ; Department of Physics, University of California, Santa Barbara, California 93106, USA. ; Department of Electrical Engineering, University of California, Riverside, California 92521, USA. ; 1] Department of Physics, University of California, Santa Barbara, California 93106, USA [2] Centre for Quantum Computation and Communication Technology, School of Physics, The University of Melbourne, Victoria 3010, Australia.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/24759412" target="_blank"〉PubMed〈/a〉
    Print ISSN: 0028-0836
    Electronic ISSN: 1476-4687
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
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  • 10
    Publication Date: 2015-03-06
    Description: Quantum computing becomes viable when a quantum state can be protected from environment-induced error. If quantum bits (qubits) are sufficiently reliable, errors are sparse and quantum error correction (QEC) is capable of identifying and correcting them. Adding more qubits improves the preservation of states by guaranteeing that increasingly larger clusters of errors will not cause logical failure-a key requirement for large-scale systems. Using QEC to extend the qubit lifetime remains one of the outstanding experimental challenges in quantum computing. Here we report the protection of classical states from environmental bit-flip errors and demonstrate the suppression of these errors with increasing system size. We use a linear array of nine qubits, which is a natural step towards the two-dimensional surface code QEC scheme, and track errors as they occur by repeatedly performing projective quantum non-demolition parity measurements. Relative to a single physical qubit, we reduce the failure rate in retrieving an input state by a factor of 2.7 when using five of our nine qubits and by a factor of 8.5 when using all nine qubits after eight cycles. Additionally, we tomographically verify preservation of the non-classical Greenberger-Horne-Zeilinger state. The successful suppression of environment-induced errors will motivate further research into the many challenges associated with building a large-scale superconducting quantum computer.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Kelly, J -- Barends, R -- Fowler, A G -- Megrant, A -- Jeffrey, E -- White, T C -- Sank, D -- Mutus, J Y -- Campbell, B -- Chen, Yu -- Chen, Z -- Chiaro, B -- Dunsworth, A -- Hoi, I-C -- Neill, C -- O'Malley, P J J -- Quintana, C -- Roushan, P -- Vainsencher, A -- Wenner, J -- Cleland, A N -- Martinis, John M -- England -- Nature. 2015 Mar 5;519(7541):66-9. doi: 10.1038/nature14270.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Physics, University of California, Santa Barbara, California 93106, USA. ; 1] Department of Physics, University of California, Santa Barbara, California 93106, USA [2] Centre for Quantum Computation and Communication Technology, School of Physics, The University of Melbourne, Victoria 3010, Australia. ; 1] Department of Physics, University of California, Santa Barbara, California 93106, USA [2] Department of Materials, University of California, Santa Barbara, California 93106, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25739628" target="_blank"〉PubMed〈/a〉
    Print ISSN: 0028-0836
    Electronic ISSN: 1476-4687
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
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