Fall 2019 Assignment No. 1 BIO204-Principles of Biochemical Engineering Due Date: 14 November 2019 Assignment marks: 5 marks Audio Introduction “Please prepare an audio introduction file through any available device, preferably with the help of Sound recorder of the Windows Operating System”. General instructions • Total time of audio introduction will be 3-4 minutes. o Course name and code (30 seconds) (Very Important) o Your Introduction and academic backgroud (~1 minute) o Views about the course (~1 minute) o Your expectation for this course (30 sec) • This assignment carries 5 marks. • “Audio Introduction file” should be uploaded on LMS not later than 14 November, 2019. Instructions for audio recording through Sound recorder of the windows • Open Windows Search • Write “Sound recorder” in the search bar and click enter • Select the program “Sound recorder”, open it and start recording • Save the file and attach it on your LMS account for submission. Outcomes: This assignment will help you to develop presentation skills and strengthen you to present yourself in front of an audience. Important: ZERO marks will be awarded if; • An assignment is sent through email. • Assignment submitted file does not open. • Assignmetn file is corrupted. ----------------------------

Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

UNSOLVED BIO204 Assignment 1 Solution and Discussion

BIO204 - Principles of Biochemical Engineering

zareen Cyberian's Gold last edited by

Fall 2019
Assignment No. 1
BIO204-Principles of Biochemical Engineering
Due Date: 14 November 2019
Assignment marks: 5 marks

Audio Introduction
“Please prepare an audio introduction file through any available device, preferably with the help of Sound recorder of the Windows Operating System”.
General instructions
• Total time of audio introduction will be 3-4 minutes.
o Course name and code (30 seconds) (Very Important)
o Your Introduction and academic backgroud (~1 minute)
o Views about the course (~1 minute)
o Your expectation for this course (30 sec)
• This assignment carries 5 marks.
• “Audio Introduction file” should be uploaded on LMS not later than 14 November, 2019.

Instructions for audio recording through Sound recorder of the windows
• Open Windows Search
• Write “Sound recorder” in the search bar and click enter
• Select the program “Sound recorder”, open it and start recording
• Save the file and attach it on your LMS account for submission.
Outcomes:
This assignment will help you to develop presentation skills and strengthen you to present yourself in front of an audience.
Important:
ZERO marks will be awarded if;
• An assignment is sent through email.
• Assignment submitted file does not open.
• Assignmetn file is corrupted.
----------------------------
Discussion is right way to get Solution of the every assignment, Quiz and GDB.
We are always here to discuss and Guideline, Please Don't visit Cyberian only for Solution.
Cyberian Team always happy to facilitate to provide the idea solution. Please don't hesitate to contact us!
NOTE: Don't copy or replicating idea solutions.
Quiz Copy Solution
Mid and Final Past Papers
Live Chat
1 Reply Last reply
Reply Quote 0

MTH603 Assignment 1 Solution and Discussion
MTH603 - Numerical Analysis • mth603 assignment 1 solution discussion spring 2020 • • zareen

3

0
Votes

3
Posts

1276
Views

Spring 2020_MTH603_1_SOL.docx
ZOO506 Assignment 2 Solution and Discussion
ZOO506 - Applied Entomology and Pest Management • zoo506 assignment 2 solution discussion fall 2019 • • zareen

1

0
Votes

1
Posts

70
Views

No one has replied
ECO602 Assignment 2 Solution and Discussion
ECO602 - Forecasting & Budgeting • eco602 assignment 2 solution discussion fall 2019 • • zareen

2

0
Votes

2
Posts

59
Views

Share idea Solution Please
SOLVED BIO204 GDB1 Solution and discussion
BIO204 - Principles of Biochemical Engineering • bio204 gdb1 solution discussion spring 2019 • • zaasmi

2

0
Votes

2
Posts

78
Views

M

Freeze drying

Freeze drying (lyophilization) is a dehydration process which allows water to sublimate directly from solid phase to vapour phase at and below the freezing temperature of the material. Sub-atmospheric pressure (< 40 Pa) is maintained in most freeze-drying operations and the condensed water is immediately removed (Pikal, 2007). Freeze drying has been for decades one of the most preferred preservation methods for culture collection maintenance (Morgan et al., 2006). Due to high viability losses, an initial bacterial load of greater than 107 viable cells/mL has been recommended to ensure sufficient cells survive the freeze-drying process, thereby giving better success in storage, reconstitution and propagation (Bozoglu et al., 1987).

At commercial scale, operational and capital costs of freeze drying are very high. The freeze-drying process operates in batch mode and requires long drying times and large drying units to achieve mass production. Even so, freeze drying is currently the only drying method used at commercial scale for production of starter cultures intended for use as primary acid producers in dairy fermentations.

It is reported that the majority of bacterial death occurring during freeze drying happens during the freezing stage before the drying (sublimation) process commences. A slow freezing rate leads to higher bacterial death in the subsequent sublimation stage (Uzunova-Doneva and Donev, 2002). Rapid freezing, with formation of smaller ice crystals, favours better bacterial survival. On the other hand, formation of large ice crystals during slow freezing causes structural and physiological injury to the bacterial cells and causes damage to cell membranes that cannot be repaired upon subsequent drying or rehydration (Gardiner et al., 2000).

Many studies have exploited the addition of ‘protectant’ substances to enhance survival, and have investigated the use of low-cost food ingredients as protectants rather than substances such as glycine betaine (Cleland et al., 2004). Recent examples include work by Jagannath et al. (2010), who studied the survival of various probiotic bacteria after freeze drying. The survival obtained ranged from 67% to 70% depending on bacterial species. Zamora et al. (2006) compared the survival of twelve strains of lactic acid bacteria after freeze drying and reported a range from 3.3% to 100% depending on the bacterial type and protectant type used. For example, the survival of four strains of Lactococcus garviae was reported to be 100% when non-fat skim milk was used as the protectant (Zamora et al., 2006). Reddy et al. (2009) studied survival of three probiotic lactic acid bacteria with eleven different protectants (at various solids concentrations), and suggested that these protected not only the viability of the probiotic lactic acid bacteria but also their functional properties.
SOLVED ENG521 Assignment 1 Solutions and Discussion
ENG521 - Language Classroom Management • eng521 assignment 1 solution discussion fall 2019 • • zareen

3

0
Votes

3
Posts

137
Views

@zareen said in ENG521 Assignment 1 Solutions and Discussion:

Q2. Suppose you are a language teacher and there are some problematic students in your class who are also very sensitive to criticism. You need to use covert management approach to handle such students and to maintain the discipline in the class. Write a note on the covert management approach by highlighting that how you will use this approach in classroom to deal with these difficult students.
(10Marks)

Teaching children and managing sometimes difficult situations is never an easy job. Teaching can sometimes become stressful even for the most accomplished teacher. It is vitally important that teachers think and feel as if they are in control all the time. Positive attitudes are contagious. By being positive, you will affect and change the children‘s outlook within the class in an empathetic and forward-looking manner. Never let the children know you have doubts in your own ability or are unable to cope in particular situations. Exude confidence at all times.

Tips: The golden rules of teaching
Believe that you can make a difference. Take your time and use the SMART goals. Celebrate all your achievements, however small. Understand that you are human and you will make mistakes. Remember, mistakes are merely the portals to learning. It is important to understand that children‘s behaviour mayonly improve slightly or sometimes not at all. It may even get worse before it gets better, which can make us feel helpless, even inadequate. Keep a flexible approach and do what works best for you and the children.• Plan ahead, but be flexible and accept change. Remember it takes time to accomplish all your goals. Also, keep your goals realistic. Don‘t take it personally when sometimes children will not show appreciation for your efforts. If you feel overwhelmed, talk it through with another colleague. Take time out to enjoy a healthy lifestyle, including exercise, healthy eating and sleep. Adopt a sense of humour and have some fun.
CS401 GDB 1 Solution and Discussion
CS401 - Computer Architecture and Assembly Language Programming • cs401 gdb 1 solution discussion fall 2019 • • zareen

2

0
Votes

2
Posts

704
Views

F

Total Marks 5
Starting Date Thursday, February 11, 2021
Closing Date Friday, February 12, 2021
Status Closed
Question Title Cortex-A OR Cortex-M
Question Description
A smartwatch is a very useful device developed by several companies these days including Apple, Samsung, Motorola and several others. It has a touch screen interface providing features like GPS tracking, heart rate and sleep monitoring etc. with power efficient batteries. The ARM Cortex processors are used in smartwatches providing several benefits.

Suppose we have to choose between ARM Cortex-A or Cortex-M series architecture for our next generation smartwatch. Which one would you select between the two and why? Support your selection of either architecture with solid reasoning considering memory management, cost, performance and chip size.

Important Instructions:
Please note that no extra time will be given for posting comments on GDB. Use the font style “Times New Roman” with font size “12”. Do not copy or exchange your answer with other students. Two identical comments will be marked zero. Your comments should not exceed 120 words.
Mth601 Assignment 1 solution and discussion Fall 2020
General Discussion • discussion • • Sumaira Kouser

1

0
Votes

1
Posts

123
Views

No one has replied
CS441 Assignment 3 Solution and Discussion
CS441 - Big Data Concepts • cs441 assignment 3 solution discussion fall 2019 • • zareen

2

0
Votes

2
Posts

44
Views

100% Off on Your FEE Join US! Ask Me How?

If you want to know how you can join us and get 100% Discount on your FEE ask Cyberian in Chat Room!

solution1255 discussion1206 fall 2019813 assignment 1433 assignment 2297 spring 2020265 gdb 1248 assignment 382 crw10174 spring 201955

| |

Live Chat

1 / 1

UNSOLVED BIO204 Assignment 1 Solution and Discussion

MTH603 Assignment 1 Solution and Discussion MTH603 - Numerical Analysis • mth603 assignment 1 solution discussion spring 2020 • • zareen

ZOO506 Assignment 2 Solution and Discussion ZOO506 - Applied Entomology and Pest Management • zoo506 assignment 2 solution discussion fall 2019 • • zareen

ECO602 Assignment 2 Solution and Discussion ECO602 - Forecasting & Budgeting • eco602 assignment 2 solution discussion fall 2019 • • zareen

SOLVED BIO204 GDB1 Solution and discussion BIO204 - Principles of Biochemical Engineering • bio204 gdb1 solution discussion spring 2019 • • zaasmi

SOLVED ENG521 Assignment 1 Solutions and Discussion ENG521 - Language Classroom Management • eng521 assignment 1 solution discussion fall 2019 • • zareen

CS401 GDB 1 Solution and Discussion CS401 - Computer Architecture and Assembly Language Programming • cs401 gdb 1 solution discussion fall 2019 • • zareen

Mth601 Assignment 1 solution and discussion Fall 2020 General Discussion • discussion • • Sumaira Kouser

CS441 Assignment 3 Solution and Discussion CS441 - Big Data Concepts • cs441 assignment 3 solution discussion fall 2019 • • zareen

100% Off on Your FEE Join US! Ask Me How?

MTH603 Assignment 1 Solution and Discussion
MTH603 - Numerical Analysis • mth603 assignment 1 solution discussion spring 2020 • • zareen

ZOO506 Assignment 2 Solution and Discussion
ZOO506 - Applied Entomology and Pest Management • zoo506 assignment 2 solution discussion fall 2019 • • zareen

ECO602 Assignment 2 Solution and Discussion
ECO602 - Forecasting & Budgeting • eco602 assignment 2 solution discussion fall 2019 • • zareen

SOLVED BIO204 GDB1 Solution and discussion
BIO204 - Principles of Biochemical Engineering • bio204 gdb1 solution discussion spring 2019 • • zaasmi

SOLVED ENG521 Assignment 1 Solutions and Discussion
ENG521 - Language Classroom Management • eng521 assignment 1 solution discussion fall 2019 • • zareen

CS401 GDB 1 Solution and Discussion
CS401 - Computer Architecture and Assembly Language Programming • cs401 gdb 1 solution discussion fall 2019 • • zareen

Mth601 Assignment 1 solution and discussion Fall 2020
General Discussion • discussion • • Sumaira Kouser

CS441 Assignment 3 Solution and Discussion
CS441 - Big Data Concepts • cs441 assignment 3 solution discussion fall 2019 • • zareen