Results 91 to 100 of about 146,662 (295)

Compounds of essential oils as markers of hop resistance (Humulus lupulus) to powdery mildew (Podosphaera macularis)

open access: yesActa Agriculturae Slovenica, 2009
Field assessments of resistance to powdery mildew of 103 hop cultivars, analyses of hop essential oil and correlation between the score for powdery mildew and the relative percentage of essential oil compounds were performed over three years.
Andreja CERENAK   +2 more
doaj   +1 more source

Oregon hops

open access: yes, 2009
An overview of the hop production industry in Oregon, featuring great footage of every step of the hop production process, from growing to harvesting to processing to distribution.This archived document is maintained by the State Library of Oregon as ...

core  

Bebop and Hip-Hop: A Response to Racism [PDF]

open access: yes, 2012
In the 1940's bebop grew to be the most popular jazz subgenre. It was created in Harlem but gained popular among the mainstream on 52nd Street in New York City.
Appel, Josh
core  

Evidence for Itinerant Ferromagnetic Flat Bands Producing Large Transverse Responses

open access: yesAdvanced Materials, EarlyView.
Itinerant ferromagnetic flat bands are demonstrated in GdCo5 with a high Curie temperature of 940K, a stacked honeycomb–kagome lattice, through angle‐resolved photoemission spectroscopy and magneto‐thermoelectric measurements. These topological flat bands generate large Berry curvaturte, producing gigantic anomalous Nernst effect with record‐high ...
Susumu Minami   +15 more
wiley   +1 more source

Role of the Recombination Zone in Organic Light‐Emitting Devices

open access: yesAdvanced Materials, EarlyView.
This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley   +1 more source

Factors affecting the polyphenol compounds and antiradical activity of hops: Long-term study of Czech hop varieties

open access: yesKvasný průmysl, 2018
Hops is a source of a number of polyphenol substances important in terms of both brewery and health benefits. Many of these are antioxidants with a preventative effect on life-style diseases, cardiovascular and cancer diseases.
Alexandr Mikyška   +4 more
doaj   +1 more source

Correlated Charge Transport in an Organic Coulomb Glass

open access: yesAdvanced Materials, EarlyView.
ABSTRACT Advances in the development of organic field‐effect transistors (OFETs), electrically gated organic semiconductors (EGOFETs), and organic electrochemical transistors (OECTs) allow for the operation of these devices at very high charge‐carrier densities, where Coulomb interactions between carriers can be expected to become significant.
Magdalena Sophie Dörfler   +3 more
wiley   +1 more source

Hop Ointment

open access: yes, 2015
Trade card advertising Hop Ointment, a remedy prepared by the Hop Pill Manufacturing Co., New London, Ct.

core  

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

open access: yesAdvanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

Determination of silicon in Czech beer and its balance during the brewing process

open access: yesCzech Journal of Food Sciences, 2013
Inductively coupled plasma mass spectrometry was used for the determination of silicon in beer samples from the Czech market and in brewing raw materials and semiproducts.
Rudolf Cejnar   +2 more
doaj   +1 more source

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