Purdon's Pennsylvania Statutes, Annotated

Purdon's Pennsylvania Statutes, Annotated PDF Author: Pennsylvania
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 1076

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Purdon's Pennsylvania Statutes, Annotated

Purdon's Pennsylvania Statutes, Annotated PDF Author: Pennsylvania
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 1076

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Book Description


Senate Joint Resolutions

Senate Joint Resolutions PDF Author: Ohio. General Assembly. Senate
Publisher:
ISBN:
Category : Legislation
Languages : en
Pages : 114

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Indoor Air

Indoor Air PDF Author:
Publisher:
ISBN:
Category : Indoor air pollution
Languages : en
Pages : 346

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Photoelectronic Imaging Devices

Photoelectronic Imaging Devices PDF Author: Lucien M. Biberman
Publisher: Springer
ISBN:
Category : Juvenile Nonfiction
Languages : en
Pages : 616

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Book Description
The past decade has seen a major resurgence in optics research and the teaching of optics throughout the major universities both in this country and abroad. Electrooptical devices have become a challenging form of study that has penetrated both the electrical engineering and the physics departments of most major schools. There seems to be something challeng ing about a laser that appeals to both the practical electrical engineer with a hankering for fundamental research and to the fundamental physicist with a hankering to be practical. Somehow or other this same form of enthusiasm has not previously existed in the study of photoelectronic devices that form images. This field of, endeavor is becoming more and more so phisticated as newer forms of solid state devices enter the field not only in the data processing end but in the conversion of radiant energy into electrical charge patterns that are stored, manipulated, and read out in a way that a decade ago would have been considered beyond some fundamental limit or other. It is unfortunate, however, that this kind of material has heretofore been learned only by the process of becoming an apprentice in one or more of the major development laboratories concerned with the manufacture of image intensifiers or television tubes or the production of systems employing these devices.

Microtechnology for Cell Manipulation and Sorting

Microtechnology for Cell Manipulation and Sorting PDF Author: Wonhee Lee
Publisher: Springer
ISBN: 3319441396
Category : Technology & Engineering
Languages : en
Pages : 287

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Book Description
This book delves into the recent developments in the microscale and microfluidic technologies that allow manipulation at the single and cell aggregate level. Expert authors review the dominant mechanisms that manipulate and sort biological structures, making this a state-of-the-art overview of conventional cell sorting techniques, the principles of microfluidics, and of microfluidic devices. All chapters highlight the benefits and drawbacks of each technique they discuss, which include magnetic, electrical, optical, acoustic, gravity/sedimentation, inertial, deformability, and aqueous two-phase systems as the dominant mechanisms utilized by microfluidic devices to handle biological samples. Each chapter explains the physics of the mechanism at work, and reviews common geometries and devices to help readers decide the type of style of device required for various applications. This book is appropriate for graduate-level biomedical engineering and analytical chemistry students, as well as engineers and scientists working in the biotechnology industry.

The Fort Peck Project

The Fort Peck Project PDF Author: Toni Rae Linenberger
Publisher:
ISBN:
Category : Fort Peck Dam (Mont.)
Languages : en
Pages : 18

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Report of the Comptroller of the Currency

Report of the Comptroller of the Currency PDF Author: United States. Office of the Comptroller of the Currency
Publisher:
ISBN:
Category : Banks and banking
Languages : en
Pages : 646

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Statistiques Routières Mondiales

Statistiques Routières Mondiales PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 200

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Plant Organ Abscission: From Models to Crops

Plant Organ Abscission: From Models to Crops PDF Author: Timothy J. Tranbarger
Publisher: Frontiers Media SA
ISBN: 2889453286
Category :
Languages : en
Pages : 273

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Book Description
Plant organ abscission is a developmental process regulated by the environment, stress, pathogens and the physiological status of the plant. In particular, seed and fruit abscission play an important role in seed dispersion and plant reproductive success and are common domestication traits with important agronomic consequences for many crop species. Indeed, in natural populations, shedding of the seed or fruit at the correct time is essential for reproductive success, while for crop species the premature or lack of abscission may be either beneficial or detrimental to crop productivity. The use of model plants, in particular Arabidopsis and tomato, have led to major advances in our understanding of the molecular and cellular mechanisms underlying organ abscission, and now many workers pursue the translation of these advances to crop species. Organ abscission involves specialized cell layers called the abscission zone (AZ), where abscission signals are perceived and cell separation takes place for the organ to be shed. A general model for plant organ abscission includes (1) the differentiation of the AZ, (2) the acquisition of AZ cells to become competent to respond to various abscission signals, (3) response to signals and the activation of the molecular and cellular processes that lead to cell separation in the AZ and (4) the post-abscission events related to protection of exposed cells after the organ has been shed. While this simple four-phase framework is helpful to describe the abscission process, the exact mechanisms of each stage, the differences between organ types and amongst diverse species, and in response to different abscission inducing signals are far from elucidated. For an organ to be shed, AZ cells must transduce a multitude of both endogenous and exogenous signals that lead to transcriptional and cellular and ultimately cell wall modifications necessary for adjacent cells to separate. How these key processes have been adapted during evolution to allow for organ abscission to take place in different locations and under different conditions is unknown. The aim of the current proposal is to present and be able to compare recent results on our understanding of organ abscission from model and crop species, and to provide a basis to understand both the evolution of abscission in plants and the translation of advances with model plants for applications in crop species.

Cell Analysis on Microfluidics

Cell Analysis on Microfluidics PDF Author: Jin-Ming Lin
Publisher: Springer
ISBN: 9811053944
Category : Science
Languages : en
Pages : 435

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Book Description
This book presents a detailed overview of the design, formatting, application, and development of microfluidic chips in the context of cell biology research, enumerating each element involved in microfluidics-based cell analysis, discussing its history, status quo, and future prospects, It also offers an extensive review of the research completed in the past decade, including numerous color figures. The individual chapters are based on the respective authors' studies and experiences, providing tips from the frontline to help researchers overcome bottlenecks in their own work. It highlights a number of cutting-edge techniques, such as 3D cell culture, microfluidic droplet technique, and microfluidic chip-mass spectrometry interfaces, offering a first-hand impression of the latest trends in the field and suggesting new research directions. Serving as both an elementary introduction and advanced guidebook, the book interests and inspires scholars and students who are currently studying microfluidics-based cell analysis methods as well as those who wish to do so.