Results 81 to 90 of about 52,185 (257)

Occupational Contact Urticaria, Protein Contact Dermatitis and Concomitant Airway Diseases in the Finnish Register of Occupational Diseases in 2005–2020: Main Causes and Occupations at Risk

open access: yesContact Dermatitis, EarlyView.
This Finnish registry study shows that concomitant occupational asthma and rhinitis are common in patients with occupational contact urticaria or protein contact dermatitis, often sharing the same exposure. When evaluating occupational immediate allergy, both skin and airway symptoms should be considered.
Ville Ojanen   +4 more
wiley   +1 more source

Chromosome Analysis of Mitosis on Interspecific Hybrid Progenies on (Fagopyrum tataricum) with Golden Buckwheat (Fagopyrum cymosum Complex)

open access: yesAgronomy
Tartary buckwheat has increasingly become the focus of people’s attention due to its powerful health benefits. Golden buckwheat is a traditional Chinese medicine.
Fan Zhang   +7 more
doaj   +1 more source

Assessment of Efficiency of Drying Grain Materials Using Microwave Heating [PDF]

open access: yes, 2019
We present results of experimental work on studying the drying of a dense layer of grain using microwave heating. We investigated a series of techniques to supply heat to grain to assess energy efficiency of a microwave field.
Boshkov, L. (Leonid)   +4 more
core   +3 more sources

Natural Parasitism of Nezara viridula (Linnaeus) (Hemiptera: Pentatomidae) by Trichopoda pictipennis Bigot (Diptera: Tachinidae) in an Organic Strawberry Field in Germany

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Natural parasitism of the invasive southern green stinkbug was recorded in an organic strawberry cropping system in southwestern Germany. The tachinid fly Trichopoda pictipennis shows successful establishment and field activity, indicating ongoing range expansion.
Sophie Wenz   +2 more
wiley   +1 more source

Effects of Isaria cateniannulata on Enzyme Activities and Chitinase Genes in Tetranychus urticae

open access: yesJournal of Fungi
Tetranychus urticae is a globally important economic pest mite. Isaria cateniannulata can infect the mite through its conidial penetration of the cuticle, ultimately leading to host mortality; however, the immune mechanisms involving enzyme activity ...
Lingdi Gu   +7 more
doaj   +1 more source

HPLC Fingerprint – Antioxidant Properties Study of Buckwheat

open access: yesJournal of Integrative Agriculture, 2012
For quality control of buckwheat, fingerprint-efficacy study of buckwheat was carried out in this work. 2,2′-Bipyridyl,2,2-diphenyl-1-picrylhydrazyl radical (DPPH) scavenging activity of the buckwheat was measured using UV spectrometer.
Gang ZHAO   +4 more
doaj   +1 more source

The most success action to manage weeds – proper crop sequence plus harrowing in the right time. [PDF]

open access: yes, 2018
The best practices for weed control on the farm KELMENI (lATVIA) are ...
Zarina, Livija
core  

The slow emergence of the rational investor: Grain markets and grain storage of rural estates in western Germany, eighteenth and early nineteenth centuries

open access: yesThe Economic History Review, EarlyView.
Abstract We develop new datasets of monthly grain prices in 14 urban markets and of the storage and marketing of grain by 5 rural estates located in western Germany between the late seventeenth century and c. 1860. We explore whether observed patterns of monthly prices, sales, and storage of grain are consistent with the rational competitive storage ...
Matthias Hartermann   +2 more
wiley   +1 more source

The Transcription Factor OsWRKY64 Interacts With OsART1 to Positively Regulate Al Resistance in Rice

open access: yesPlant Biotechnology Journal, EarlyView.
A proposed working model illustrating the cooperative regulation of Al tolerance by OsWRKY64 and OsART1 in rice. Under Al stress conditions in acidic soil, the transcription factor OsART1 directly binds to the promoter of OsWRKY64 to activate its transcription. The synthesized OsWRKY64 protein then physically interacts with OsART1 in the nucleus.
Changzhao Chen   +10 more
wiley   +1 more source

Buckwheat allergy [PDF]

open access: yesAllergy, 2001
G, Wieslander, D, Norbäck
openaire   +2 more sources

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