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
386
41
14
1
26
2
37
6
661
48
13
1
222
3
1
19
1
8
136
7
1
1
17
1
6
6
1
41
14
1
17
10
2
1
3
46
10
1
29
202
2
107
1
46
3
152
18
3
105
1
11
6
1
4
2
6
299
2
210
21
3
46
1
54
46
11
69
1
2
3
2
10
2
1
30
45
1
5
10
95
13
114
7
141
54
1
2
18
4
4
14
34
20
3
18
1
3
27
3
187
1
101
14
2
1
7
55
3
1
1
14
1
1
17
15
6
388
10
362
1
21
407
11
3
18
1
6
13
3
2
1
1
1
58
2
35
3
170
29
4
1
38
8
6
1
1
112
1
3
1
281
233
13
5
10
62
67
36
133
1
17
1
33
12
2
22
10
30
1
5
4
11
3
1
1
1
10
113
1
159
19
9
2
2
1
371
3
11
4
13
Blog Posts
APOD: 2026 September 27 – Andromeda Before and After Photoshop
September 27, 2026
APOD: 2026 September 26 – Mirrored Meteor and Milky Way
September 26, 2026
NASA, Boeing to Provide Update on Starliner Development
September 26, 2026