Zobrazeno 71 - 80
of 338
pro vyhledávání: '"David W. Lee"'
Publikováno v:
Ecological Research. 18:677-694
The leaves of woody plants at Harvard Forest in Central Massachusetts, USA, changed color during senescence; 70% (62/89) of the woody species examined anatomically contained anthocyanins during senescence. Anthocyanins were not present in summer gree
Publikováno v:
Canadian Journal of Botany. 81:964-975
Fluctuating water levels, which characterize freshwater marshes of the Florida Everglades, U.S.A., constrain growth in emergent macrophytes. We studied acclimation of Eleocharis cellulosa Torr. (Cyperaceae) in mesocosms to water depths of 7 and 54 cm
Publikováno v:
Biodiversity and Conservation. 12:1051-1072
We assessed the diversity of woody plants at 15 forested sites in the Tansa Valley of Thane District, in Maharashtra, India. The fewest species (11) were seen at a degraded mangrove site near the river mouth, and the greatest number (150) in the rich
Autor:
Jennifer H. Richards, John F. Meeder, David W. Lee, Evelyn E. Gaiser, Gregory B. Noe, Adreienne L. Edwards, Joel C. Trexler, Krish Jayachandran, Leonard J. Scinto, Ronald D. Jones, Daniel L. Childers
Publikováno v:
Biogeochemistry. 59:239-267
Natural, unenriched Evergladeswetlands are known to be limited by phosphorus(P) and responsive to P enrichment. However,whole-ecosystem evaluations of experimental Padditions are rare in Everglades or otherwetlands. We tested the response of theEverg
Autor:
David W. Lee, Jennifer H. Richards
Publikováno v:
American Journal of Botany. 89:172-176
Is teaching about plants still important and necessary in the 21st century? Stories of low enrollments in basic undergraduate botany courses and the demise of botany departments or botany curricula circulate through the plant science community, causi
Publikováno v:
Cancer Research. 77:2349-2349
Rhabdomyosarcoma (RMS) is the most common soft tissue sarcoma in children and young adults. The five-year survival rate for RMS has hardly improved over the last three decades despite intensive and toxic chemotherapy, radiotherapy with surgery. There
Autor:
David W. Lee, Justin J. Montoya, Daniel H. Wai, David O. Azorsa, Robert J. Arceci, Apurvi Patel
Publikováno v:
Cancer Research. 77:4077-4077
Patients with Down’s syndrome who develop acute myeloid leukemia (AML) are at increased risk of toxicity secondary to chemotherapy regimens. These patients are harder to treat with conventional therapies at relapse. Overall, the use of targeted dru
Autor:
David O. Azorsa, Justin J. Montoya, Daniel H. Wai, Robert J. Arceci, David W. Lee, Oliver B. Pepper, Peter Azorsa
Publikováno v:
Cancer Research. 77:3338-3338
Ewing sarcoma is the second most common cancer of bone and soft tissue arising in children and young adults. Although the survival rate has improved for patients treated for localized disease, the survival rate for patients with metastatic tumor rema
Abstract 5181: Targeted knockdown of MYC in AML cells using G-quadruplex interacting small molecules
Autor:
Vijay Gokhale, Robert J. Arceci, Megan A. Turnidge, Laurence H. Hurley, David O. Azorsa, Justin J. Montoya, Daniel H. Wai, David W. Lee, Apurvi R. Patel
Publikováno v:
Cancer Research. 77:5181-5181
Acute Myeloid Leukemia (AML) is a disease that occurs when genomic changes alter expression of key genes, causing cells to resume an undifferentiated state, proliferate, and maintain tumor growth throughout the body. Recently, there has been an incre
Autor:
David W. Lee, David Guillaume MacLachlan, Alexander Arriola, Andrew Kirkham, Colin Cunningham, Debaditya Choudhury, Robert R. Thomson
Publikováno v:
Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation.
Due to their high efficiency and broad operational bandwidths, volume phase holographic gratings (VPHGs) are often the grating technology of choice for astronomical instruments, but current VPHGs exhibit a number of drawbacks including limits on thei