Bovine mammary tissue was collected by surgical biopsy at intervals during involution for histolo... more Bovine mammary tissue was collected by surgical biopsy at intervals during involution for histological and ultrastructural observation. In lactating tissue (d 0 of involution, collected 8 h after the final milking), alveolar epithelial cells had marked ultrastructural evidence of lactation, including protein-containing secretory vesicles, lipid droplets, extensive rough endoplasmic reticulum, and numerous mitochondria. By d 2 of involution, alveolar epithelial cells contained large vacuoles apparently formed by coalescing of protein-containing secretory vesicles and lipid droplets. Large vacuoles were observed in epithelial cells until about the 3rd wk of involution. By d 2 of involution, the Golgi apparatus generally was not apparent. Rough endoplasmic reticulum and mitochondria were observed throughout the period studied, although in reduced amounts compared with their presence in lactating tissue. A marked increase in lysosomal or cytosegresomal structures in epithelial cells was not observed. There was no evidence of extensive sloughing of epithelial cells from the basement membrane. There was a progressive increase in the interalveolar area and a concurrent decrease in the alveolar luminal area as involution progressed. Ultrastructural examination showed that alveolar epithelial cells at d 21 and 30 of involution appear to be functionally active but not secreting milk components.
This chapter describes cyber forensics, also known as computer forensics, which is a subdivision ... more This chapter describes cyber forensics, also known as computer forensics, which is a subdivision of digital forensic science, relating to evidence detection in computers and digital storage media. The purpose of cyber forensics is the forensically-sound investigation of digital media with the intent to: identify, preserve, recover, analyze, present facts, and opinions; concerning the digital information. Even though it is generally allied with the analysis of cyber-based crimes, computer forensics may also be used in civil proceedings. Evidence composed from cyber forensic analysis is typically subjected to similar procedures and performs as supplementary digital evidence. With these advancements, it was desired that cyber forensics be to protect users and remain citizen-centric. This chapter shows that there is additional research needed to understand the implications of cyber forensic research to improve detection of cyber crimes.
Electronic noses instruments were developed as systems for the discrimination of gases and odors.... more Electronic noses instruments were developed as systems for the discrimination of gases and odors. An electronic nose is a portable device which strives to sniff complex mixtures of volatile organic compounds. It consists of a large array of chemical sensors with associated signal conditioning and pattern recognition techniques. An electronic noses employs different types of gas sensors that uses a sensor array which results in partially overlapping sensitivity such that each sensor responds to a range of gases rather than to a specific one. Signals resulting from these arrays require to be examined by pattern recognition techniques such as artificial neural networks (ANNs). The gas sensing methods referred to the different types of sensors are mainly used for swift detection of gases in application. Each one of these sensors has its own kind of response in the sensor array. The electronic noses sensors are employed for the identification of gases/odors, such as volatile organic comp...
Abstract--Electronic noses employs different types of electronic gas sensors that have partial sp... more Abstract--Electronic noses employs different types of electronic gas sensors that have partial specificity and an appropriate pattern recognition techniques capable of recognizing simple and complex odors. This paper focuses on use of electronic noses that use metal oxide gas sensors. In this paper,we present the quality assessment applications to food and beverages, that includes determination of freshness and identification of spoilage, polluted, contaminated, unhygienic or adulteration in the food. The applications of electronic noses to a wide collection of food and beverages are considered, that consists of fruits, milk and dairy products, fresh vegetables, eggs, meat, fish, grains, alcoholic drinks and non-alcoholic drinks.
Electronic noses employs different types of electronic gas sensors that have partial specificity ... more Electronic noses employs different types of electronic gas sensors that have partial specificity and an appropriate pattern recognition techniques capable of recognizing simple and complex odors. This paper focuses on use of electronic noses that use metal oxide gas sensors. In this paper,we present the quality assessment applications to food and beverages, that includes determination of freshness and identification of spoilage, polluted, contaminated , unhygienic or adulteration in the food. The applications of electronic noses to a wide collection of food and beverages are considered, that consists of fruits, milk and dairy products, fresh vegetables, eggs, meat, fish, grains, alcoholic drinks and non- alcoholic drinks. Index Terms—Electronic nose, E-nose, Food analysis, Metal oxide sensors. I. INTRODUCTION The main components of electronic nose system is a large array of chemical sensors with associated signal conditioning (pre-processing) and pattern recognition techniques (PARC...
In the last few decades there has been a tremendous amount of research on synthetic emotional int... more In the last few decades there has been a tremendous amount of research on synthetic emotional intelligence related to affective computing that has significantly advanced from the technological point of view that refers to academic studies, systematic learning and developing knowledge and affective technology to a extensive area of real life time systems coupled with their applications. The objective of this paper is to present a general idea on the area of emotional intelligence in affective computing. The overview of the state of the art in emotional intelligence comprises of basic definitions and terminology, a study of current technological scenario. The paper also proposes research activities with a detailed study of ethical issues, challenges with importance on affective computing. Lastly, we present a broad area of applications such as interactive learning emotional systems, modeling emotional agents with an intention of employing these agents in human computer interactions as...
Advances in Intelligent Systems and Computing, 2013
Electronic noses utilizes an array of chemical sensors of different specificities which responds ... more Electronic noses utilizes an array of chemical sensors of different specificities which responds to the volatile organic compounds present in the gases. The use of electronic chemical sensors in an array design with coupled signal conditioning and appropriate ...
Bovine mammary tissue was collected by surgical biopsy at intervals during involution for histolo... more Bovine mammary tissue was collected by surgical biopsy at intervals during involution for histological and ultrastructural observation. In lactating tissue (d 0 of involution, collected 8 h after the final milking), alveolar epithelial cells had marked ultrastructural evidence of lactation, including protein-containing secretory vesicles, lipid droplets, extensive rough endoplasmic reticulum, and numerous mitochondria. By d 2 of involution, alveolar epithelial cells contained large vacuoles apparently formed by coalescing of protein-containing secretory vesicles and lipid droplets. Large vacuoles were observed in epithelial cells until about the 3rd wk of involution. By d 2 of involution, the Golgi apparatus generally was not apparent. Rough endoplasmic reticulum and mitochondria were observed throughout the period studied, although in reduced amounts compared with their presence in lactating tissue. A marked increase in lysosomal or cytosegresomal structures in epithelial cells was not observed. There was no evidence of extensive sloughing of epithelial cells from the basement membrane. There was a progressive increase in the interalveolar area and a concurrent decrease in the alveolar luminal area as involution progressed. Ultrastructural examination showed that alveolar epithelial cells at d 21 and 30 of involution appear to be functionally active but not secreting milk components.
This chapter describes cyber forensics, also known as computer forensics, which is a subdivision ... more This chapter describes cyber forensics, also known as computer forensics, which is a subdivision of digital forensic science, relating to evidence detection in computers and digital storage media. The purpose of cyber forensics is the forensically-sound investigation of digital media with the intent to: identify, preserve, recover, analyze, present facts, and opinions; concerning the digital information. Even though it is generally allied with the analysis of cyber-based crimes, computer forensics may also be used in civil proceedings. Evidence composed from cyber forensic analysis is typically subjected to similar procedures and performs as supplementary digital evidence. With these advancements, it was desired that cyber forensics be to protect users and remain citizen-centric. This chapter shows that there is additional research needed to understand the implications of cyber forensic research to improve detection of cyber crimes.
Electronic noses instruments were developed as systems for the discrimination of gases and odors.... more Electronic noses instruments were developed as systems for the discrimination of gases and odors. An electronic nose is a portable device which strives to sniff complex mixtures of volatile organic compounds. It consists of a large array of chemical sensors with associated signal conditioning and pattern recognition techniques. An electronic noses employs different types of gas sensors that uses a sensor array which results in partially overlapping sensitivity such that each sensor responds to a range of gases rather than to a specific one. Signals resulting from these arrays require to be examined by pattern recognition techniques such as artificial neural networks (ANNs). The gas sensing methods referred to the different types of sensors are mainly used for swift detection of gases in application. Each one of these sensors has its own kind of response in the sensor array. The electronic noses sensors are employed for the identification of gases/odors, such as volatile organic comp...
Abstract--Electronic noses employs different types of electronic gas sensors that have partial sp... more Abstract--Electronic noses employs different types of electronic gas sensors that have partial specificity and an appropriate pattern recognition techniques capable of recognizing simple and complex odors. This paper focuses on use of electronic noses that use metal oxide gas sensors. In this paper,we present the quality assessment applications to food and beverages, that includes determination of freshness and identification of spoilage, polluted, contaminated, unhygienic or adulteration in the food. The applications of electronic noses to a wide collection of food and beverages are considered, that consists of fruits, milk and dairy products, fresh vegetables, eggs, meat, fish, grains, alcoholic drinks and non-alcoholic drinks.
Electronic noses employs different types of electronic gas sensors that have partial specificity ... more Electronic noses employs different types of electronic gas sensors that have partial specificity and an appropriate pattern recognition techniques capable of recognizing simple and complex odors. This paper focuses on use of electronic noses that use metal oxide gas sensors. In this paper,we present the quality assessment applications to food and beverages, that includes determination of freshness and identification of spoilage, polluted, contaminated , unhygienic or adulteration in the food. The applications of electronic noses to a wide collection of food and beverages are considered, that consists of fruits, milk and dairy products, fresh vegetables, eggs, meat, fish, grains, alcoholic drinks and non- alcoholic drinks. Index Terms—Electronic nose, E-nose, Food analysis, Metal oxide sensors. I. INTRODUCTION The main components of electronic nose system is a large array of chemical sensors with associated signal conditioning (pre-processing) and pattern recognition techniques (PARC...
In the last few decades there has been a tremendous amount of research on synthetic emotional int... more In the last few decades there has been a tremendous amount of research on synthetic emotional intelligence related to affective computing that has significantly advanced from the technological point of view that refers to academic studies, systematic learning and developing knowledge and affective technology to a extensive area of real life time systems coupled with their applications. The objective of this paper is to present a general idea on the area of emotional intelligence in affective computing. The overview of the state of the art in emotional intelligence comprises of basic definitions and terminology, a study of current technological scenario. The paper also proposes research activities with a detailed study of ethical issues, challenges with importance on affective computing. Lastly, we present a broad area of applications such as interactive learning emotional systems, modeling emotional agents with an intention of employing these agents in human computer interactions as...
Advances in Intelligent Systems and Computing, 2013
Electronic noses utilizes an array of chemical sensors of different specificities which responds ... more Electronic noses utilizes an array of chemical sensors of different specificities which responds to the volatile organic compounds present in the gases. The use of electronic chemical sensors in an array design with coupled signal conditioning and appropriate ...
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