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BIOENGR M215 · Lec 1

Biochemical Reaction Engineering

Fall 2026Annabi, N.4 units

Also listed as CH ENGR CM215 (open, 2 of 10 enrolled, standing limit): the same class, and each department holds its own seats and its own grade history.

dibs reads this section's seats hourly, like everything else, but it does not send alerts for graduate courses yet.

Seats, time, final and grades

Seats

Open, 5 seats left.

0 of 5 enrolled, lecture and all discussions summed.

Meets

TR 2:00pm-3:50pm

Lecture only. You also attend a discussion, listed below.

Final

Mon 7 Dec, 8:00am to 11:00am

One exam for the whole class, Los Angeles time.

Read 14 hours ago.

Grades

no grade history

No grade record for this section yet.

Read 3 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.

Enroll on the registrar (opens in a new tab)

Put this class on a board

A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.

Before you can enroll

Registrar's Restrictions cell, read 14 hours ago: "Graduate Students".

Tell dibs what you have already taken and this line will say which of these you have. Your list.

From the registrar

Students who enroll in upper-division courses offered by the Samueli School without completing the requisites are subject to disenrollment after the second class meeting. If necessary, consult with an OASA counselor through MyUCLA Message Center.

Restrictions read 14 hours ago.

Discussions

You enroll in the discussion, not the lecture, so the seat figure above is the sum across all of them and can read open while every discussion you could actually join is full.

1 discussion, all open.

  • Dis 1A

    F 1:00pm-1:50pm

    An unnamed TA

    Open, 5 seats left.

When it meets

Mon
Tue
Wed
Thu
Fri
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm

Meets: TR 2:00pm-3:50pm

Discussions: F 1:00pm-1:50pm

Boelter Hall 5420

Grades

no grade history

More about BIOENGR M215, though its grade history is empty too.

What students say

dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.

dibs has not read this course’s reviews, so it cannot say what kind of work it sets. That is dibs not having looked. It is not a course without papers or exams, and the reviews linked below are the answer until dibs catches up.

Will it still be here

Not a question any more: see the notice at the top of this page.

Seats over time

Nothing read since 1 Oct, 3 hours ago. Over about 1 month before that, unchanged.

0 of 5 · 5 left in its discussions

Both readings say 0 of 5.

18 Aug 21:409 Sep 20:211 Oct 19:02 · 3 hours ago
dibs read 168 of the 744 hours its hourly record covers, 23%, and did not look in 576. dibs had no hourly record before 31 Aug, which is the other 311 of 1055 plotted.0 of 5 enrolled at the newest reading, 3 hours ago, with 5 left in its discussions. Seats from 18 Aug 21:40 to 1 Oct 19:02, 0 to 0. The line is flat across the whole window: recorded enrollment counts match. Changes between reads may be missed. dibs read 168 of the 744 hours its hourly record here covers, 23%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 576 hours dibs was keeping a record and did not reach this section. Nothing before 31 August at 20:00, where this section's record starts, has a read either way, which is 311 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.

A dot is a reading. Recorded enrollment counts match, so the line is flat across the whole window: it says when dibs looked rather than what changed. The last dot is the last time dibs read this section, moved or not, and that was 3 hours ago. It is the last thing dibs saw, not where the count is now.

Show the readings (2)
Recorded Enrolled Capacity Status Waitlist Hours read
1 Oct 19:02 0 5 open - 168 of 1055, 311 no hourly record
18 Aug 21:40 0 5 open - -
How readings and alerts work

A reading and an hourly record are different things, and most charts here hold more of the second missing than present. dibs has taken readings of a section since long before it began keeping an hour-by-hour log of when it looked, so the empty stretches are dibs saying it was not keeping that log yet, not that it looked and found nothing. That is the age of the record and not a fault.

Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.

The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.

Class chat

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