Faculty Advisors: Daniel Sousa, San Diego State University Graduate Mentor: Megan Ward-Baranyay, San Diego State University Land Group Introduction Faculty Advisor Daniel Sousa Robert Purvis Fractional cover estimates of the epiphytic macrolichen Ramalina menziesii in oak canopies from simulated mixed spectra and airborne imaging spectroscopy Robert Purvis, Western Kentucky University Lichens, a symbiotic relationship between […]
Posted on
November 19, 2025
Sign up for our newsletter:
Categories
31
10
4
1
1
624
20
344
1
1
1
291
106
11
3
1
157
1
25
1
1
212
4
20
17
3
29
1
1
1
25
58
52
10
1
18
1
2
23
41
195
367
5
4
10
6
2
1
51
44
3
15
1
1
3
24
18
17
1
103
1
1
343
87
39
36
101
4
134
10
12
18
1
5
1
4
5
15
147
384
198
2
4
18
2
8
16
25
1
14
6
37
1
17
2
1
6
6
1
1
3
11
2
43
5
2
10
1
103
2
10
13
1
2
149
2
3
4
28
11
2
1
3
32
3
2
107
4
1
3
14
6
14
29
10
1
1
12
43
1
5
6
1
3
13
1
1
10
42
13
40
11
3
2
10
1
262
33
10
1
53
1
6
31
1
1
171
353
2
120
1
1
2
10
134
1
220
65
2
7
10
1
10
1
Blog Posts
NASA Names Sean Gallagher as Chief Information Officer
June 24, 2026
58th Girl Scouts Unite Event
June 23, 2026