Results 1 to 10 of about 13,800 (162)

Hermaphroditism in Cannabis sativa L.: Impacts, Inducers, and Industry Implications [PDF]

Plants
Cannabis sativa L. is a predominantly dioecious species, but sex expression is highly plastic and can be modified by genetic, hormonal, developmental, and environmental factors.
Chaylen Douglas Richards, Byeong-Ryeol Ryu, Gyeong-Ju Gim, Sang-Hyuck Park   +3 more
doaj   +2 more sources

Programmable optical filters based on feed-forward photonic meshes [PDF]

Light: Science & Applications
We demonstrate an integrated photonic circuit based on feed-forward photonic meshes that may be reconfigured to perform a wide range of spectral filter functions in a programmable way.
Carson G. Valdez, Anne R. Kroo, Marek Vlk, Charles Roques-Carmes, Shanhui Fan, David A. B. Miller, Olav Solgaard   +6 more
doaj   +2 more sources

Integrated photonic polarization synthesizer and analyzer [PDF]

Light: Science & Applications
Polarization-resolved control and measurement of optical fields are essential for a wide range of photonic systems, including coherent communication, polarimetric sensing, and quantum information processing.
Carson G. Valdez, Anna J. Miller, Anne R. Kroo, Charles Roques-Carmes, David A. B. Miller, Olav Solgaard   +5 more
doaj   +2 more sources

Oral cannabidiol did not impair learning and memory in healthy adults [PDF]

Journal of Cannabis Research
Background The effect of oral Cannabidiol (CBD) on interference during learning and memory (L&M) in healthy human volunteers has not been studied. Method A two-arm crossover, randomized, double-blind, placebo-controlled trial was conducted at Colorado ...
Hanna H. Gebregzi, Joanna S. Zeiger, Jeffrey P. Smith, Libby Stuyt, Luann Cullen, Jim Carsella, Daniel C. Rogers, Jordan Lafebre, Jennah Knalfec, Alfredo Vargas, Moussa M. Diawara   +10 more
doaj   +2 more sources

Bacterial killing assays in ecoimmunology require cross-validation by agreement statistics [PDF]

Biology Open
Mariah N. Painter, Rylee C. Conklin, Paige Stephens, Courtney Davis, Maxwell Soell, Franziska C. Sandmeier   +5 more
doaj   +2 more sources

An Efficient Wildfire Detection System for AI-Embedded Applications Using Satellite Imagery

Fire, 2023
Wildfire risk has globally increased during the past few years due to several factors. An efficient and fast response to wildfires is extremely important to reduce the damaging effect on humans and wildlife.
George L. James, Ryeim B. Ansaf, Sanaa S. Al Samahi, Rebecca D. Parker, Joshua M. Cutler, Rhode V. Gachette, Bahaa I. Ansaf   +6 more
doaj   +1 more source

Industry-Based Misconceptions Regarding Cross-Pollination of Cannabis spp.

Frontiers in Plant Science, 2022
Cross-pollination of commercial crops has been an ongoing issue in many species. Cannabis spp. encompasses the classifications of marijuana [high in Δ9-tetrahydrocannabinol (THC)] and hemp (below 0.3% THC).
Kenneth J. Olejar, Sang-Hyuck Park
doaj   +1 more source

Cannabis Contaminants Limit Pharmacological Use of Cannabidiol

Frontiers in Pharmacology, 2020
For nearly a century, Cannabis has been stigmatized and criminalized across the globe, but in recent years, there has been a growing interest in Cannabis due to the therapeutic potential of phytocannabinoids.
Zackary Montoya, Matthieu Conroy, Brian D. Vanden Heuvel, Christopher S. Pauli, Sang-Hyuck Park, Sang-Hyuck Park   +5 more
doaj   +1 more source

Effects of short-term environmental stresses on the onset of cannabinoid production in young immature flowers of industrial hemp (Cannabis sativa L.)

Journal of Cannabis Research, 2022
Backgrounds Cannabis sativa L. produces at least 120 cannabinoids. Although genetic variation is the main factor in cannabinoid production, the effects of short-term environmental stresses in the early flowering stage remains largely unknown.
Sang-Hyuck Park, Christopher S. Pauli, Eric L. Gostin, S. Kyle Staples, Dustin Seifried, Chad Kinney, Brian D. Vanden Heuvel   +6 more
doaj   +1 more source

Sindbis Virus Replication Reduces Dependence on Mitochondrial Metabolism During Infection

Frontiers in Cellular and Infection Microbiology, 2022
Alphaviruses are single stranded, positive sense RNA viruses that are often transmitted through mosquito vectors. With the increasing spread of mosquito populations throughout the world, these arboviruses represent a significant global health concern ...
Juan L. Rodriguez, Jessica L. Costlow, Max Sheedy, Kelly T. Yoon, Annette M. Gabaldón, J. Jordan Steel   +5 more
doaj   +1 more source