Johann Schultz is credited with which discovery that was important in the invention of photography?

The parasympathetic fibers of the vagus nerve

What lead to the rise of travel photography?  Who wrote an article about the concept of photography as a form of “transport” and what was meant by that? What were some of the challenges 19th century travel photographers faced?

Class of hormones that regulates secretions of other endocrine glands.

You are designing an Android application for an agency that manages ship ports. You are responsible for building the app functionality where managers should be able to log in and view the different ports, and for each port they should be able to generate a list of all passengers traveling in a passenger ship (handling freight ships is a feature to be added later).  The application must follow the MVC design pattern, and you may create any classes needed. Draw a UML diagram to outline this application. The outline must contain the classes needed in the app (names, attributes, and methods) as well as the relationships between these classes. Do not write any code. Note that, as in any program design, there may be multiple choices for relationships between some classes. In such a case, select only the most relevant. Draw your UML diagram Save your UML diagram named with your UTSA ID (abc123) Upload the UML diagram file. *NOTE: if you are unable to upload the file here, you can upload it under the Design Question assignment (Go to Assignments > Design Question > Upload) *

The NumberFormatException is an example of a checked exception.

Given that numbers is the integer array {0, 0, 0, 10, 10, 10, 20, 20, 20}, how many elements will the set have when i is 5? HashSet values = new HashSet(); for( int i = 0; i < numbers.length; i++ ) values.add( i * numbers[i] );

Describe the relationship between photography and painting beginning in the late 19th century. Be specific and include examples.

Which photographic printing process emulates painting, allowing the photographer to add one pigment of color, and manipulate the image with a brush. 

What was Daguerre’s profession before he became involved with photography?