The numeric evaluation of the magnetic field produced by a rotor with alternating poles

The magnetic field produced by a rotor with alternating magnetic poles in a magnetic fluid hydrostatic bearing is numerically evaluated. There has been used a 3D program based on the finite element method (3D-FEM)

Assessing the Current State of Curl Type Improvement for Karakul of Botoşani Breed in Relation to the Color Variety

The curl’s form and type has always been an important objective of improving the Karakul of Botoşani sheep because some traits such as length, degree of closure, width and height are reflected in an original way over the general aspect of the pelt, influencing the aesthetic and commercial value of them. In pelt’s performance-specific control activities, for quality analysis is insisted mainly on the main traits that influence the expression with a certain type or curl form. In order to create conditions for genetic expression of the desired curl shape, it is necessary to follow the improvement of the following parameters: length, height, width, degree of closure, circumferential direction, contour and layout of the pelt surface curls. The used method in the assessment of the objectives was based on the technical norms specified in Section 1.4 and 1.5 of the MADR Order no. 22 / 20.01.2006, and the statistical processing of the data was based on the use of S.A.V.C. The assessment of the type of curls in long and medium tubes shows a considerable improvement in this character since the type was identified in 65.11% of cases in 2005 and increased to 66.66% in 2015. On the respective interval, the proportion of the desired lambs increased by more than 1.5%, the difference being statistically significant for p<0.01. The proportion of lambs where the curl was predominantly of the flattened type and with a low degree of closure, respectively wave or smooth, was kept within relatively constant limits placed around 20%, with relatively reduced variations from one generation to the next

Decision communication in education management

In the decision making process in education management, the communicational component has an important role. Communication is the sine qua non factor of the decision. Since it takes place in the decision situation, the type of communication that permeates the processes of making and implementation of managerial decisions was named decision communication

Evaluation of Milk Production at Ţigaie Sheep Reared in Romania

Biological material subjected to research was represented by females belonging to Ţigaie breed which are in different lactations. Research has been expanded to six consecutive lactations, period in which the followed objectives were represented by: quantity of milk sucked by lambs during lactation, the quantity of milk produced in each lactation period when the flock is located in the milking situation exclusively and the total quantity of milk obtained in each controlled lactation. The work methods used are accepted by experimental practice. During the period of lactation was used the control coefficient method; exclusively for milking period was applied the AT4 method respecting the technical specifications specified by the International Committee for Animal Recording. Also, to eliminate the influence of environment, age, nourishment and maintenance conditions, in each season the period was the same (May-September) and had the same conditions of nourishment, maintenance, sheltering etc. Statistical processing of obtained data at the end of evaluation of milk quantity consumed by lambs show that in first 28 days of suckling, Ţigaie breed sheep furnish around 42% from the total milk quantity consumed by lambs during suckling period. Based on this observation we could say that application of selection at sheep on the basis of lambs’ corporal weight at age of 28 days is more indicated and efficient. In case of appreciation of milk quantity gathered by milking could be observed the fact that face to maximum level reached in first lactation the total estimated quantity was higher with 29.29% in second lactation and after that gradually decrease and record negative values in the last controlled lactation. Effectuation of a rate between milk quantity consumed by lambs and milk quantity obtained after their weaning show the existence of a close rate, with the exception of first lactation when sucked milk quantity was higher with 15.8% face to level of milk production gathered by milking. Statistical processing of information highlighting that between the amounts of milk consumed by lambs in the suckling period, there have been significant differences for P0.05. During the six controlled lactations the maximum milk production was recorded in the second lactation and was of 139.67 kg of milk, superior with 29.29% than level obtained in the first lactation and with 5.29% lower to the total estimated production for the third lactation

Guidance on Stimulus Materials

PACHELBEL WP4 “Stimulus Materials” uses findings from WP3 (Policy Assumptions) and from additional sources to prepare stimulus materials for the group-based process “STAVE” implemented in WP5. The output was material to inform and stimulate the group-based process. The material was of two types: a set of questionnaires common to all partners (EVOC/CAPA/SIMI questionnaires), and material that is issue-specific and individually produced for each country. EVOC/CAPA/SIMI short questionnaires serve as a comparative tool between countries, giving insight on the social construction of “sustainable consumption” across the PACHELBEL population. Partners asked participants to fill out the set individually at the first meeting of the STAVE group, results were then analyzed and data were fed back for discussion by group participants at their second meeting. A “re-test” was then conducted at the third of three group meetings. The present report details the representations revealed through this methodology – but moreover the impact of applying such a technique in STAVE groups in France, Germany, Romania, Spain, Sweden and the UK (where the methodology was slightly altered). The issue-and-country-specific material consists of an informative simulated newspaper article on the particular issue addressed in a given STAVE process, and/or other materials (for example, humorous drawings). The report details how this material was developed, and the experience of applying these stimulus materials in each country. On this basis, guidance for future STAVE processes is offered. Foremost among observations is that PACHELBEL stimulus materials serve a purpose that is distinct from that of “group exercises” as developed in WP5. The materials contributing to the formation of a group identity, a reflexive group norm, and a shared information basis. As such, stimulus materials prepare the group for a cooperative investigative process