Long-Term Progression of Fundus Changes; Summary and Flow Charts

2020 ◽  
pp. 159-163
Author(s):  
Yuxin Fang
Keyword(s):  
2018 ◽  
Vol 127 (8) ◽  
pp. 492-507 ◽  
Author(s):  
Bruce Benjamin

Laryngeal trauma from prolonged endotracheal intubation occurs in patients of all ages. Most changes are superficial and heal quickly. Injuries that are found consistently during intubation include nonspecific changes, edema, granulation tissue, ulceration, and othermiscellaneous injuries. In thispapersignificant, severe, and lasting trauma of the larynx has been classified on thebasis of theknown factors in pathogenesis, observations made atendoscopy, and photographic documentation. This classification has required introduction of new descriptive terminology: “tongues of granulation tissue,” “ulcerated troughs,” “healed furrows,” and “healed fibrous nodule.” During intubation the degree of injury can be precisely assessed under general anesthesia by using telescopes for image magnification, thus assisting adecision whether to continue intubation orperform tracheotomy to minimize long-term morbidity. Changes that are found after extubation result from granulation tissue, ulceration, ora combination of both and have been illustrated on flow charts; a knowledge and understanding of these sequelae allows them to be identified by both indirect and direct laryngoscopy so that treatment can be planned.


2020 ◽  
pp. 240-294
Author(s):  
Florian Hoof

Chapter 5 focuses on the restructuring of the Berlin-based Auergesellschaft, one of the Gilbreths’ first consulting contracts, in which, from 1914 on, they began to implement their consulting method on a major scale. It charts the Gilbreths’ strategic use of sports studies from baseball and fencing to showcase their method to potential customers—which included the German military—and how they eventually acquired a long-term contract with the Auergesellschaft. It describes the installation of a central planning room and a charting department, as well as the implementation of visualization techniques, including route models and flow charts. It analyzes how such visualization devices were used to train workers, while also allowing Gilbreth to give lectures about his system to middle management, thereby legitimizing his consulting model. The failure of the restructuring process shows the gap produced between the aspirations of their method and the reality of their concrete consulting activity, but also the high value that media techniques were given in this process.


1993 ◽  
Vol 102 (4_suppl) ◽  
pp. 1-16 ◽  
Author(s):  
Bruce Benjamin

Laryngeal trauma from prolonged endotracheal intubation occurs in patients of all ages. Most changes are superficial and heal quickly. Injuries that are found consistently during intubation include nonspecific changes, edema, granulation tissue, ulceration, and other miscellaneous injuries. In this paper significant, severe, and lasting trauma of the larynx has been classified on the basis of the known factors in pathogenesis, observations made at endoscopy, and photographic documentation. This classification has required introduction of new descriptive terminology: “tongues of granulation tissue,” “ulcerated troughs,” “healed furrows,” and “healed fibrous nodule.” During intubation the degree of injury can be precisely assessed under general anesthesia by using telescopes for image magnification, thus assisting a decision whether to continue intubation or perform tracheotomy to minimize long-term morbidity. Changes that are found after extubation result from granulation tissue, ulceration, or a combination of both and have been illustrated on flow charts; a knowledge and understanding of these sequelae allows them to be identified by both indirect and direct laryngoscopy so that treatment can be planned.


1978 ◽  
Vol 2 (3) ◽  
pp. 5-15
Author(s):  
Francis J. Brewerton ◽  
Elias R. Callahan ◽  
R. Wayne Gober

This paper explains the concept of the Community Development Corporation (CDC), the primary purpose of which is to help small businesses create jobs by providing initial funding along with technical and managerial advice in geographic areas that are economically depressed. A typical Community Development Corporation is used to demonstrate the actual operation of this concept in a rural environment focusing on the improvement of the Corporation's methodology of defining activities, operations, and flow charts. Adjustments in one of these activities precipitates significant improvements in other CDC operations and in the ability of a CDC-aided business to succeed over the long term.


2019 ◽  
Vol 42 ◽  
Author(s):  
John P. A. Ioannidis

AbstractNeurobiology-based interventions for mental diseases and searches for useful biomarkers of treatment response have largely failed. Clinical trials should assess interventions related to environmental and social stressors, with long-term follow-up; social rather than biological endpoints; personalized outcomes; and suitable cluster, adaptive, and n-of-1 designs. Labor, education, financial, and other social/political decisions should be evaluated for their impacts on mental disease.


2016 ◽  
Vol 39 ◽  
Author(s):  
Mary C. Potter

AbstractRapid serial visual presentation (RSVP) of words or pictured scenes provides evidence for a large-capacity conceptual short-term memory (CSTM) that momentarily provides rich associated material from long-term memory, permitting rapid chunking (Potter 1993; 2009; 2012). In perception of scenes as well as language comprehension, we make use of knowledge that briefly exceeds the supposed limits of working memory.


1999 ◽  
Vol 173 ◽  
pp. 189-192
Author(s):  
J. Tichá ◽  
M. Tichý ◽  
Z. Moravec

AbstractA long-term photographic search programme for minor planets was begun at the Kleť Observatory at the end of seventies using a 0.63-m Maksutov telescope, but with insufficient respect for long-arc follow-up astrometry. More than two thousand provisional designations were given to new Kleť discoveries. Since 1993 targeted follow-up astrometry of Kleť candidates has been performed with a 0.57-m reflector equipped with a CCD camera, and reliable orbits for many previous Kleť discoveries have been determined. The photographic programme results in more than 350 numbered minor planets credited to Kleť, one of the world's most prolific discovery sites. Nearly 50 per cent of them were numbered as a consequence of CCD follow-up observations since 1994.This brief summary describes the results of this Kleť photographic minor planet survey between 1977 and 1996. The majority of the Kleť photographic discoveries are main belt asteroids, but two Amor type asteroids and one Trojan have been found.


1994 ◽  
Vol 144 ◽  
pp. 29-33
Author(s):  
P. Ambrož

AbstractThe large-scale coronal structures observed during the sporadically visible solar eclipses were compared with the numerically extrapolated field-line structures of coronal magnetic field. A characteristic relationship between the observed structures of coronal plasma and the magnetic field line configurations was determined. The long-term evolution of large scale coronal structures inferred from photospheric magnetic observations in the course of 11- and 22-year solar cycles is described.Some known parameters, such as the source surface radius, or coronal rotation rate are discussed and actually interpreted. A relation between the large-scale photospheric magnetic field evolution and the coronal structure rearrangement is demonstrated.


2000 ◽  
Vol 179 ◽  
pp. 201-204
Author(s):  
Vojtech Rušin ◽  
Milan Minarovjech ◽  
Milan Rybanský

AbstractLong-term cyclic variations in the distribution of prominences and intensities of green (530.3 nm) and red (637.4 nm) coronal emission lines over solar cycles 18–23 are presented. Polar prominence branches will reach the poles at different epochs in cycle 23: the north branch at the beginning in 2002 and the south branch a year later (2003), respectively. The local maxima of intensities in the green line show both poleward- and equatorward-migrating branches. The poleward branches will reach the poles around cycle maxima like prominences, while the equatorward branches show a duration of 18 years and will end in cycle minima (2007). The red corona shows mostly equatorward branches. The possibility that these branches begin to develop at high latitudes in the preceding cycles cannot be excluded.


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