Results 1 to 10 of about 134,397 (268)

COMbiNING ABILITY AND TYPE OF GENE ACTION FOR GRAlN YIELD AND IT'S COMPONENTS AND RESISTANCE TO DeWNY MILDEW DISEASE IN MAIZE [PDF]

open access: yesJournal of Plant Production, 2003
Nine inbred lines of yellow maize were mated to three testers in 2001 growing season . Parents and their top-crosses were evaluated at Sakha, Sids and Nubaria locations in 2002 growing season.
A. EI-Shenawy,
doaj   +1 more source

Design of equipment for observing the distribution of plastic waste in surf zones

open access: yesГеологія і корисні копалини Світового океану, 2023
The publication highlights some technical issues related to the design of equipment for monitoring the distribution of plastic waste on sea beaches, in particular within the surf zones.
IEMELIANOV V.O.   +4 more
doaj   +1 more source

A Comparison of Electrical Breakdown Models for Polyethylene Nanocomposites

open access: yesApplied Sciences, 2022
The development of direct current high-voltage power cables requires insulating materials having excellent electrically insulation properties.
Zhaoliang Xing   +5 more
doaj   +1 more source

The number of moths caught by light traps is affected more by microhabitat than the type of UV lamp used in a grassland habitat

open access: yesEuropean Journal of Entomology, 2022
We compared the performance of three entomological LED lamps that differed in intensity and wavelength composition by using them to catch 2257 individuals of 161 species and 11 families of nocturnal Lepidoptera in two grassland habitats (dry grassland ...
Julia NIERMANN, Gunnar BREHM
doaj   +1 more source

On the Accuracy in Modeling the Statistical Distribution of Random Telegraph Noise Amplitude

open access: yesIEEE Access, 2021
The power consumption of digital circuits is proportional to the square of operation voltage and the demand for low power circuits reduces the operation voltage towards the threshold of MOSFETs.
Mehzabeen Mehedi   +6 more
doaj   +1 more source

Forest tent caterpillar, Malacosoma disstria (Lepidoptera: Lasiocampidae) mate-finding behavior is greatest at intermediate population densities: Implications for interpretation of moth capture in pheromone-baited traps.

open access: yesFrontiers in Ecology and Evolution, 2015
The forest tent caterpillar, Malacosoma disstria Hübner (Lepidoptera: Lasiocampidae) is a native forest defoliator with a broad geographic range in North America.
Maya L. Evenden   +4 more
doaj   +1 more source

Biological disease-modifying antirheumatic drugs in the main monogenic autoinflammatory diseases treatment. Experience of application in rheumatological practice

open access: yesСовременная ревматология, 2021
Objective: to assess the frequency of prescription, efficacy and tolerability of biological disease-modifying antirheumatic drugs (bDMARDs) therapy in patients with major monogenic autoinflammatory diseases (mAID) according to the Federal Rheumatology ...
S. O. Salugina   +2 more
doaj   +1 more source

Behavioral Response of Leptoglossus zonatus (Heteroptera: Coreidae) to Stimuli Based on Colors and its Aggregation Pheromone

open access: yesInsects, 2018
The leaf-footed bug Leptoglossus zonatus (Dallas) (Heteroptera: Coreidae) is an important pest in the Americas. However, no preference of colors, sexual behavior nor aggregation pheromone has been reported, which can be used for detection, monitoring ...
Sandra Lisbeth Franco-Archundia   +3 more
doaj   +1 more source

Redesigning octopus traps

open access: yesFrontiers in Marine Science, 2014
Octopus, squids, lobsters, cuttlefish, etc., are traditionally caught with traps that are placed in the seabed for several months. Nowadays, the traps (Covos) used in the North of Portugal are made of a rigid structure of cast iron covered with a 152 to ...
Eduarda Gomes, João C. C. Abrantes
doaj   +1 more source

POPULATION DYNAMICS OF ORIENTAL HORNET (Vespa orientalis L.) DURING ITS ACTIVITYSEASON IN THE APIARY THROUGHOUT THE DAY PERIODS [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2019
The current experiment was carried out in the Faculty of Agriculture, Ain Shams University, Shoubra El-Kheima, Qualubia governorate, during the oriental hornet active season extended from September 1st until end of December, 2015, to estimate the daily ...
Dina El-boulok
doaj   +1 more source

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