Maṇḍalas

2021 ◽  
pp. 119-128
Author(s):  
Patricia Sauthoff

Chapter 8 continues the translation of Netra Tantra Chapter 6 as the topic shifts from oblation to maṇḍala. The theoretical basis for this analysis relies on understanding the nature of mantras from Chapters 1 and 2 and the initiation rites of Chapter 5. Because the Netra Tantra itself offers only practical information about maṇḍala use in ritual, the analysis turns to two other texts, the Mālinīvijayottaratantra and Cakrasamvara Tantra, to examine the written form of the mantra and colors of the maṇḍala. The chapter shows how the embodied mantra is placed onto the maṇḍala, thus activating it. Again, proper performance is necessary for the correct outcome. The colors of the ritual objects and maṇḍalas point to their efficacy.

GRUPPI ◽  
2009 ◽  
pp. 61-68
Author(s):  
Flavio Nosč ◽  
Silvia Anfilocchi

- After reflection upon the role of narcissism - of the pupil as well as of the teacher - as an obstacle to knowledge, we are now reflecting upon the function of writing and its relationship with the oral transmission of psychotherapeutic "knowledge", in that oral learning has always played an important role. It is observed that oral transmission is nurtured by a dialogic context made of emotional confirmation and disconfirmation and takes advantage of the richness of the context, while writing needs to build a sort of dialog with that which is absent. Furthermore, we are now living in a historical moment in which web communica- tion also exists, and although it is in written form, it may be that it has such peculiarities of simultaneity and such a broad dimension that it is closer to oral tradition, and online journals themselves undoubtedly play an important role. The group feels it needs to keep identity and possibility of change together, so as to create a strong theoretical basis, with elements of stability which can be passed on. This theoretical basis can be split up but should remain in contact with the transmission of experience. The group also feels that behind the apparent dichotomy between online writing and traditional writing there is the idea of a culture that is changing over time, and that through this change it is building a tradition in which the group can recognize itself. It is necessary to keep the space devoted to the COIRAG Journal, a space in which a more pondered and processed exchange can be fostered, where the understanding of-and not only the description of-events has its own room. What we need is a space that can collect the consolidated aspects and the strong theoretical core of our reality, and that can build the identity with which we present ourselves to the exterior. .Parole chiave: conoscenza, apprendimento, formazione, comunicazione orale, comunicazione scritta, rivista. .Key words: knowledge, learning, training, oral communication, written communication, magazine.


Author(s):  
N.S. Allen ◽  
R.D. Allen

Various methods of video-enhanced microscopy combine TV cameras with light microscopes creating images with improved resolution, contrast and visibility of fine detail, which can be recorded rapidly and relatively inexpensively. The AVEC (Allen Video-enhanced Contrast) method avoids polarizing rectifiers, since the microscope is operated at retardations of λ/9- λ/4, where no anomaly is seen in the Airy diffraction pattern. The iris diaphram is opened fully to match the numerical aperture of the condenser to that of the objective. Under these conditions, no image can be realized either by eye or photographically. Yet the image becomes visible using the Hamamatsu C-1000-01 binary camera, if the camera control unit is equipped with variable gain control and an offset knob (which sets a clamp voltage of a D.C. restoration circuit). The theoretical basis for these improvements has been described.


1993 ◽  
Vol 2 (3) ◽  
pp. 52-55 ◽  
Author(s):  
Michael Collins ◽  
Robert McDonald ◽  
Robert Stanley ◽  
Timothy Donovan ◽  
C. Frank Bonebrake

This report describes an unusual and persistent dysphonia in two young women who had taken a therapeutic regimen of isotretinoin for intractable acne. We report perceptual and instrumental data for their dysphonia, and pose a theoretical basis for the relationship of dysphonia to this drug. We also provide recommendations for reducing the risk of acquiring a dysphonia during the course of treatment with isotretinoin.


1976 ◽  
Vol 41 (4) ◽  
pp. 523-529 ◽  
Author(s):  
Daniel R. Boone ◽  
Harold M. Friedman

Reading and writing performance was observed in 30 adult aphasic patients to determine whether there was a significant difference when stimuli and manual responses were varied in the written form: cursive versus manuscript. Patients were asked to read aloud 10 words written cursively and 10 words written in manuscript form. They were then asked to write on dictation 10 word responses using cursive writing and 10 words using manuscript writing. Number of words correctly read, number of words correctly written, and number of letters correctly written in the proper sequence were tallied for both cursive and manuscript writing tasks for each patient. Results indicated no significant difference in correct response between cursive and manuscript writing style for these aphasic patients as a group; however, it was noted that individual patients varied widely in their success using one writing form over the other. It appeared that since neither writing form showed better facilitation of performance, the writing style used should be determined according to the individual patient’s own preference and best performance.


Author(s):  
Nkiruka Arene ◽  
Argye E. Hillis

Abstract The syndrome of unilateral neglect, typified by a lateralized attention bias and neglect of contralateral space, is an important cause of morbidity and disability after a stroke. In this review, we discuss the challenges that face researchers attempting to elucidate the mechanisms and effectiveness of rehabilitation treatments. The neglect syndrome is a heterogeneous disorder, and it is not clear which of its symptoms cause ongoing disability. We review current methods of neglect assessment and propose logical approaches to selecting treatments, while acknowledging that further study is still needed before some of these approaches can be translated into routine clinical use. We conclude with systems-level suggestions for hypothesis development that would hopefully form a sound theoretical basis for future approaches to the assessment and treatment of neglect.


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