Time‐dependent calculation of reactive flux employing complex absorbing potentials: General aspects and application within the multiconfiguration time‐dependent Hartree wave approach

1996 ◽  
Vol 105 (16) ◽  
pp. 6778-6786 ◽  
Author(s):  
A. Jäckle ◽  
H.‐D. Meyer
Keyword(s):  
Time Dependent ◽  
Wave Approach ◽  
General Aspects ◽  
Reactive Flux

scholarly journals Mechanisms Regulating Muscle Regeneration: Insights into the Interrelated and Time-Dependent Phases of Tissue Healing

Cells ◽  
2020 ◽  
Vol 9 (5) ◽  
pp. 1297 ◽  
Author(s):  
Laura Forcina ◽  
Marianna Cosentino ◽  
Antonio Musarò
Keyword(s):  
Muscle Regeneration ◽  
Time Dependent ◽  
Cellular Behavior ◽  
Body Of Knowledge ◽  
Tissue Healing ◽  
Comprehensive Knowledge ◽  
Approaches To Study ◽  
General Aspects ◽  
Muscle Homeostasis ◽  
Regenerative Stage

Despite a massive body of knowledge which has been produced related to the mechanisms guiding muscle regeneration, great interest still moves the scientific community toward the study of different aspects of skeletal muscle homeostasis, plasticity, and regeneration. Indeed, the lack of effective therapies for several physiopathologic conditions suggests that a comprehensive knowledge of the different aspects of cellular behavior and molecular pathways, regulating each regenerative stage, has to be still devised. Hence, it is important to perform even more focused studies, taking the advantage of robust markers, reliable techniques, and reproducible protocols. Here, we provide an overview about the general aspects of muscle regeneration and discuss the different approaches to study the interrelated and time-dependent phases of muscle healing.

Applications of CCEM to Environmental Health Problems

1985 ◽  
Vol 43 ◽  
pp. 102-103
Author(s):  
R. J. Lee ◽  
J. S. Walker
Keyword(s):  
Electron Microscopy ◽  
Image Analysis ◽  
Environmental Health ◽  
Computer Control ◽  
External Agent ◽  
External Agents ◽  
Computer Controlled ◽  
Primitive State ◽  
Textural Changes ◽  
General Aspects

Electron microscopy (EM), with the advent of computer control and image analysis techniques, is rapidly evolving from an interpretative science into a quantitative technique. Electron microscopy is potentially of value in two general aspects of environmental health: exposure and diagnosis.In diagnosis, electron microscopy is essentially an extension of optical microscopy. The goal is to characterize cellular changes induced by external agents. The external agent could be any foreign material, chemicals, or even stress. The use of electron microscopy as a diagnostic tool is well- developed, but computer-controlled electron microscopy (CCEM) has had only limited impact, mainly because it is fairly new and many institutions lack the resources to acquire the capability. In addition, major contributions to diagnosis will come from CCEM only when image analysis (IA) and processing algorithms are developed which allow the morphological and textural changes recognized by experienced medical practioners to be quantified. The application of IA techniques to compare cellular structure is still in a primitive state.

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