Comparison based on environmental effects of nitrogen management techniques in a manure digestate case study

2015 ◽  
Vol 36 (24) ◽  
pp. 3176-3185 ◽  
Author(s):  
Nicola Paccanelli ◽  
Aronne Teli ◽  
Davide Scaglione ◽  
Gabriele Insabato ◽  
Alessandro Casula
1993 ◽  
Vol 21 (3) ◽  
pp. 275-279 ◽  
Author(s):  
John Turnbull

Polydipsia is a disorder that has received little attention in the research literature. Treatment has been mainly confined to medical or pharmacological intervention. Few studies have reported the use of contingency management techniques and none have sought to encourage self-management. This study shows how such a procedure brought about a significant change in rates of water drinking in a thirty-one year old man with a mild learning disability.


1998 ◽  
Vol 14 (02) ◽  
pp. 134-153
Author(s):  
Larry Mercier ◽  
Tracy Byington ◽  
Walt Senkwic ◽  
Christopher Barry

The Coast Guard Yard in Curtis Bay·, MD implemented a PC/AutoCAD based CAD/CAM system and used it to construct a series of 15 M (49 foot) buoy tenders. Implementing CAD/CAM is primarily a management, rather than technical, challenge. Performance-Based Management Techniques were used to develop the new system as an integrated whole, controlled and documented under ISO 9001. The process was cost-effective, required minimum retraining, was fully implemented in a few months, and was appropriate to a small shipyard building boats, but extensible as required to medium sized ships. The authors discuss:The use of Performance-Based Management and team-building techniques to help implement the process;The use of process management techniques to document, control and systematically improve the process in order to remain competitive;The process developed, including methods to allow varying levels of operator skill, geometry, weight and interference control, and development of automation techniques;The lessons learned, the results in productivity improvement, and the future path for continuous improvement


Author(s):  
Natalie B. Milman ◽  
Angela Carlson-Bancroft ◽  
Amy E. Vanden Boogart

This chapter chronicles the planning and classroom management practices of the first-year implementation of a 1:1 iPad initiative in a suburban, co-educational, independent, PreK-4th grade elementary school in the United States that was examined through a mixed methods QUAL ? QUAN case study. Findings demonstrate that the school's administrators and teachers engaged in pre-planning activities prior to the implementation of the iPad initiative, teachers viewed the iPads as tools in the planning process (iPads were not perceived as the content or subject to be taught/learned), and teachers flexibly employed different classroom management techniques and rules as they learned to integrate iPads in their classrooms. Additionally, the findings reveal the need for continuous formal and informal professional development that offers teachers multiple and varied opportunities to share their planning and classroom management practices, build their confidence and expertise in effective integration of iPads, and learn with and from one another.


Author(s):  
Natalie B. Milman ◽  
Angela Carlson-Bancroft ◽  
Amy E. Vanden Boogart

This chapter chronicles the planning and classroom management practices of the first-year implementation of a 1:1 iPad initiative in a suburban, co-educational, independent, PreK-4th grade elementary school in the United States that was examined through a mixed methods QUAL ? QUAN case study. Findings demonstrate that the school's administrators and teachers engaged in pre-planning activities prior to the implementation of the iPad initiative, teachers viewed the iPads as tools in the planning process (iPads were not perceived as the content or subject to be taught/learned), and teachers flexibly employed different classroom management techniques and rules as they learned to integrate iPads in their classrooms. Additionally, the findings reveal the need for continuous formal and informal professional development that offers teachers multiple and varied opportunities to share their planning and classroom management practices, build their confidence and expertise in effective integration of iPads, and learn with and from one another.


Author(s):  
Bendik Bygstad

Many companies have large expectations of the use of Customer Relationship Management (CRM) systems, expecting to harvest benefits from dialogue marketing and internal knowledge synergies. How should these systems be implemented? And how easy do the benefits come? The research approach is a longitudinal, six-year case study of a company implementing CRM both as a marketing principle and as an information system. The implementation was, from the outset, regarded as an organizational experiment, and the case is laid out in some detail to provide a somewhat “thick description” of the social setting and actors’ behavior. The high failure rate of CRM projects illustrates the gap between our intentions and outcomes. Interpreting a longitudinal case study and the research literature, we find two options to improve our practice. From a managerial view, we should treat CRM projects as complex challenges, needing tight project control and the application of change management techniques, focusing on the marketing process and data quality. In contrast, we could accept that the mechanisms at work at the micro level are only partly controllable by management techniques, and we should let the infrastructure grow organically.


2012 ◽  
Vol 92 (2) ◽  
pp. 237-237
Author(s):  
Sampson Agyin-Birikorang ◽  
Yoana C. Newman ◽  
Augustine K. Obour ◽  
Gabriel N. Kasozi

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