Search Results - "Morgan, David P"
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Fungal communities associated with almond throughout crop development: Implications for aflatoxin biocontrol management in California
Published in PloS one (20-06-2018)“…Interactions between pathogenic and nonpathogenic fungal species in the tree canopy are complex and can determine if disease will manifest in the plant and in…”
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2
What Does the Transient Absorption Spectrum of CdSe Quantum Dots Measure?
Published in Journal of physical chemistry. C (16-04-2020)“…The roles of conduction and valence band state filling and stimulated emission in the room temperature transient absorption spectroscopy of CdSe and CdSe/CdS…”
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3
Exciton Localization and Radiative Lifetimes in CdSe Nanoplatelets
Published in Journal of physical chemistry. C (01-08-2019)“…The spatial extents of CdSe nanoplatelet (NPL) excitons are investigated using transient absorption (TA) spectroscopy. The bleach magnitudes of a series of…”
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4
Further Investigation on Limb Dieback of Fig ( Ficus carica ) Caused by Neoscytalidium dimidiatum in California
Published in Plant disease (01-02-2021)“…Fig limb dieback is a cosmopolitan disease caused by (Botryosphaeriaceae), characterized by branch and shoot cankers, discoloration of woody tissues, and…”
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5
Mechanism of Hole Trap Passivation in CdSe Quantum Dots by Alkylamines
Published in Journal of physical chemistry. C (08-11-2018)“…The mechanism by which alkylamines brighten CdSe nanoparticles is investigated by transient absorption and time-resolved photoluminescence spectroscopy. The…”
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6
Illustrations of interactions needed when investigating sleep using a type of AM-PM PM-AM design
Published in Psychonomic bulletin & review (01-12-2023)“…Sleep has long been thought of and promoted to be beneficial for memory. Some claims that sleep aids memory have been made in the absence of a critical…”
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7
Transient Absorption Spectroscopy of CdSe Nanoplatelets
Published in Journal of physical chemistry. C (18-10-2018)“…Transient absorption (TA) spectra of 4.5 monolayer thick CdSe nanoplatelets are analyzed in terms of the heavy hole electronic structure. The nanoplatelets are…”
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Resistance to Thiophanate-Methyl in Botrytis cinerea Isolates From Californian Vineyards and Pistachio and Pomegranate Orchards
Published in Plant disease (01-04-2020)“…In this study, a mycelial growth assay was used to evaluate the sensitivity to thiophanate-methyl of 144 isolates (collection A) from Californian vineyards and…”
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9
Microwave acoustic materials, devices, and applications
Published in IEEE transactions on microwave theory and techniques (01-03-2002)“…This paper surveys applications of acoustic waves in microwave devices. After a general and historical introduction to bulk acoustic waves (BAWs), surface…”
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10
Effects of single-drop impactions and natural and simulated rains on the dispersal of Botryosphaeria dothidea conidia
Published in Phytopathology (01-11-2004)“…Laboratory and field experiments were conducted to study the dispersal of Botryosphaeria dothidea conidia using single-drop impactions and natural and…”
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11
One-Port SAW Resonators Using Natural SPUDT Substrates
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-10-2007)“…We discuss the design of one-port surface acoustic wave (SAW) resonators using substrates with a partial or total degree of directivity, that is, the natural…”
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12
Inoculum dynamics, fruit infection, and development of brown rot in prune orchards in California
Published in Phytopathology (01-10-2005)“…Brown rot, caused by Monilinia fructicola, is a destructive disease of stone fruit in California. Disease management requires information on inoculum dynamics…”
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13
Idealized analysis of SAW longitudinally coupled resonator filters
Published in IEEE transactions on ultrasonics, ferroelectrics, and frequency control (01-09-2004)“…A surface acoustic wave (SAW) longitudinally coupled resonator (LCR) filter consists of either two or three interdigital transducers located between two…”
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14
Botryosphaeriaceae and Diaporthaceae associated with panicle and shoot blight of pistachio in California, USA
Published in Fungal diversity (01-07-2014)“…Botryosphaeria panicle and shoot blight was considered as one of the single greatest threats to the California pistachio industry in the last two decades. A…”
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Phenotypic and molecular characterization of fenhexamid resistance in Botrytis cinerea isolates collected from pistachio orchards and grape vineyards in California
Published in Crop protection (01-07-2020)“…Botrytis cinerea causes Botrytis blossom, shoot and fruit blight in pistachio and gray mold in grape. The hydroxyanilide (Hyd) fenhexamid, one of the most…”
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Sensitivity and cross-resistance patterns to demethylation-inhibiting fungicides in California populations of Alternaria alternata pathogenic on pistachio
Published in Crop protection (01-10-2016)“…Alternaria late blight (ALB) caused by Alternaria spp. is an annual production concern for pistachio growers in California. In this study, isolates of…”
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Quasi-static discrete Green's function for SAW devices
Published in IEEE transactions on microwave theory and techniques (01-04-2001)“…A discrete Green's function is derived for surface acoustic wave device analysis, giving the currents in an infinite array of regular electrodes when a voltage…”
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18
Conventional and molecular assays aid diagnosis of crop diseases and fungicide resistance
Published in California agriculture (Berkeley, Calif.) (01-04-2005)“…For the past decade, we have been developing techniques for monitoring pre- and postharvest diseases of tree fruit, nuts and vines at the UC Kearney Research…”
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19
Exciton Dynamics in II-VI Semiconductor Nanoparticles
Published 01-01-2019“…Colloidal II-VI quantum dots (QD) possess tunable optoelectronic properties that make them well-suited in applications as luminescent materials. However, their…”
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Dissertation -
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Buried drip irrigation reduces fungal disease in pistachio orchards
Published in California agriculture (Berkeley, Calif.) (01-07-2002)“…Alternaria late blight, a fungal disease affecting both leaves and fruit, can lower the quality of pistachios and reduce grower profit. High humidity in…”
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