Results 21 to 30 of about 572,981 (223)

RETRACTED: Characterization of wheat (Triticum aestivum L.) genotypes unraveled by molecular markers considering heat stress

open access: yesOpen Agriculture, 2019
The current study focuses and emphasis on the potential of heat stress to negatively affect crop physiology. Here, we have screened 19 wheat (Triticum aestivum L.) genotypes for their tolerance of heat stress.
Kumar Pankaj Yaswant   +6 more
doaj   +1 more source

Investigating Phylogenetic Relationships in Iranian Docke Ecotypes (Rumex spp.) using ISSR Markers, Morphological Features, and their Stomata Structure [PDF]

open access: yesتاکسونومی و بیوسیستماتیک, 2018
Rumex spp. is one of the most valuable medicinal plants. This genus has about 200 species scattered in most parts of the world. Iran is considered as one of the distribution points of this plant, 23 species of this genus have been reported in different ...
Malihe Erfani   +3 more
doaj   +1 more source

Performance of the TPC with Micro Pixel Chamber Readout: micro-TPC [PDF]

open access: yes, 2003
Micro-TPC, a time projection chamber(TPC) with micro pixel chamber($\mu$-PIC) readout was developed for the detection of the three-dimensional fine(sub-m illimeter) tracks of charged particles.
Kubo, Hidetoshi   +7 more
core   +3 more sources

Küçükbaş Hayvan Süt Sağım Makinalarında Nabız Karakteristiklerinin PIC Yardımıyla Kontrolü

open access: yesJournal of Agricultural Sciences, 2003
Bu çal ışmada küçükbaş hayvanları n sağı m makinaları nda kullan ı lan elektronik nab ı z ayg ı tları na uygun merkezi bir kontrol ünitesi geli ştirilmiştir.
Recai Gürhan, Mustafa Çetın
doaj   +1 more source

The Energy Conserving Particle-in-Cell Method [PDF]

open access: yes, 2011
A new Particle-in-Cell (PIC) method, that conserves energy exactly, is presented. The particle equations of motion and the Maxwell's equations are differenced implicitly in time by the midpoint rule and solved concurrently by a Jacobian-free Newton ...
Arakawa   +23 more
core   +1 more source

Biogenesis of the mitochondrial phosphate carrier [PDF]

open access: yes, 1991
The mitochondrial phosphate carrier (PiC) is a member of the family of inner-membrane carrier proteins which are generally synthesized without a cleavable presequence.
Adrian G. S.   +36 more
core   +1 more source

Laser-plasma interactions with a Fourier-Bessel Particle-in-Cell method

open access: yes, 2015
A new spectral particle-in-cell (PIC) method for plasma modeling is presented and discussed. In the proposed scheme, the Fourier-Bessel transform is used to translate the Maxwell equations to the quasi-cylindrical spectral domain.
Agustin Lifschitz   +7 more
core   +2 more sources

Simulation study of electron drift and gas multiplication in Micro Pixel Chamber

open access: yes, 2005
The physical processes of charge collection and gas multiplication of a Micro Pixel Chamber (mu-PIC) were studied in detail using a three-dimensional simulation.
Atsushi Takada   +22 more
core   +2 more sources

Pigs lacking the SRCR5 domain of CD163 protein demonstrate heritable resistance to the PRRS virus and no changes in animal performance from birth to maturity

open access: yesFrontiers in Genome Editing
Porcine reproductive and respiratory syndrome (PRRS) is one of the world’s most persistent viral pig diseases, with a significant economic impact on the pig industry.
Clint Nesbitt   +10 more
doaj   +1 more source

Taxonomic notes on Amblycerus Thunberg, 1815 (Coleoptera: Bruchidae) [PDF]

open access: yes, 2011
The following changes in nomenclature of some species of Amblyeems Thunberg, 1815, are proposed: A) Elevated to new taxonomic status- A. insuturatus (pic, 1902) from (Spennophagus subflavidus var.insuturatus); A.
Kingsolver, John M.   +1 more
core  

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