Results 71 to 80 of about 3,972 (206)

Assessing the diversity of the g23 gene of T4-like bacteriophages from Lake Baikal with high-throughput sequencing [PDF]

open access: yesFEMS Microbiology Letters, 2017
Based on second generation sequencing (MiSeq platform, Illumina), we determined the genetic diversity of T4-like bacteriophages of the family Myoviridae by analysing fragments of the major capsid protein gene g23 in the plankton of Lake Baikal. The sampling depth in our study was significantly higher than in those obtained by the Sanger method before ...
Sergey, Potapov   +6 more
openaire   +2 more sources

The preferences in capital allocation among economics students in Poland. Investments on the Warsaw Stock Exchange and forex in comparison to a poker game

open access: yesJournal of Economics and Management, 2019
Aim/purpose – The paper examines the level of investment activity among the last semester master’s degree students of economics fields, including investment in stocks and in forex (FX) in comparison to a poker game.
Frączek Bożena, Dąbrowski Piotr
doaj   +1 more source

$nX$-Complementary Generations of the Chevalley Group $G_{2}(3)$ [PDF]

open access: yesMathematics Interdisciplinary Research
‎A finite non-abelian group $G$ is said to be $(l,m,n)$-generated if it can be generated by two elements $x$ and $y$ such that $o(x)=l$‎, ‎$o(y)=m$ and $o(xy)=n$‎. ‎Also‎, ‎$G$ is said to be $nX$-complementary generated if given an arbitrary non-identity
Ayoub Basheer   +3 more
doaj   +1 more source

Stability and phenotypic performance of upland rice subjected to water deficit using a multi‐trait index

open access: yesAgronomy Journal, Volume 118, Issue 2, March/April 2026.
Abstract Drought stress is one of the major threats to food security and the sustainability of rice (Oryza sativa L.) cultivation worldwide. Identifying drought‐tolerant genotypes requires multi‐environment evaluations that combine contrasting water regimes, locations, and crop years.
Amanda Mendes de Moura   +6 more
wiley   +1 more source

The Climate Modeling Alliance Atmosphere Dynamical Core: Concepts, Numerics, and Scaling

open access: yesJournal of Advances in Modeling Earth Systems, Volume 18, Issue 3, March 2026.
Abstract This paper presents the dynamical core of the Climate Modeling Alliance (CliMA) atmosphere model, designed for efficient simulation of a wide range of atmospheric flows across scales. The core uses the nonhydrostatic equations of motion for a deep atmosphere, discretized with a hybrid approach that combines a spectral element method (SEM) in ...
Dennis Yatunin   +18 more
wiley   +1 more source

Determinantes de la elección de administradora de pensiones en Colombia: primeras estimaciones a partir de agregados

open access: yesLecturas de Economía, 2007
Este artículo tiene como objetivo estudiar los determinantes de la elección de administradora de pensiones. Utilizando información del sistema de ahorro individual entre 1998 y 2005, y aplicando la técnica de cointegración panel, se encuentra evidencia ...
Luis Eduardo Arango, Luis Fernando Melo
doaj  

A Legal Look at the Function, Nature and Structure of the Settlement Guarantee Fund in the Stock and Securities Market [PDF]

open access: yesتحقیقات مالی اسلامی (پیوسته), 2019
The clearing and settlement operations of securities transactions are subject to numerous risks. Some of these risks can be controlled by tools such as the "Margin" (initial guarantee) by the clearing house, but after all these tools have been ...
Sayyed Ali Hosini   +2 more
doaj  

Phylogenetic Diversity of T4-Type Phages in Sediments from the Subtropical Pearl River Estuary

open access: yesFrontiers in Microbiology, 2017
Viruses are an abundant and active component of marine sediments and play a significant role in microbial ecology and biogeochemical cycling at local and global scales.
Maoqiu He   +4 more
doaj   +1 more source

Large Variations in the Transpiration of Sorghum Canopies Under High Evaporative Demand Are Positively Related to Water Use Efficiency

open access: yesPlant, Cell &Environment, Volume 49, Issue 3, Page 1544-1560, March 2026.
ABSTRACT Transpiration restriction under high vapour pressure deficit (VPD), measured indoors with individual plants, increases water use efficiency (WUE). However, VPD is not the only factor driving transpiration, individual plants in a field rapidly become a canopy, and reports on the transpiration restriction versus WUE are scant.
Raphaël Pilloni   +12 more
wiley   +1 more source

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