Results 121 to 130 of about 5,370,309 (212)

Unit Root Properties of Crude Oil Spot and Futures Prices [PDF]

open access: yes
In this paper we examine whether WTI and Brent crude oil spot and futures prices (at one, three and six months to maturity) contain a unit root with one and two structural breaks, employing weekly data over the period 1991-2004. To realize this objective
Russell Smyth, Svetlana Maslyuk
core  

root-project/root: Release v6-11/02

open access: yes, 2017
<p>This is a development release. We created it to expose to users part of the enourmous amount of new functionalities which have been integrated in ROOT and will be available in ROOT 6.12/00.
Bertrand Bellenot   +29 more
core   +1 more source

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

Heritability of Primary Root Length

open access: yes, 1988
This article 'Heritability of Primary Root Length' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI).
Bairagi, P., Hajra, N. G., Hajra, S. G.
core   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Primary Root and Cognitive-Comparative Method for Its Research

open access: yes, 2015
The paper considers the primary root. The ancient primary roots’ existence is proved. Primary root’s sense doesn’t change, it translates through ages. The meanings are transformed by metonymy and metaphor; such transformations get the form of the words ...
U A Karpenko
core  

Dear old pal how I miss you [first line of chorus]

open access: yes, 1923
strophic with chorus (including fox-trot chorus)piano and voice (solo and ttbb quartet)ads on back cover for Chas. Root Music Co; stockJohns Hopkins University, Levy Sheet Music Collection, Box 156, Item 158Words & Music by Chas. E.

core   +1 more source

Repair of Primary Molar Root Perforation with MTA: A Case Report

open access: yesJournal of Islamic Dental Association of Iran, 2014
Introduction: Root perforation is an endodontic procedural error. Treatmentof perforation depends on the location and size of perforation,duration of exposure to the oral cavity, patient's cooperation and degree oftissue inflammation.
Parisa Seyed Akhavan   +2 more
doaj  

Comparing the paths of Hedgehog release in artificial and natural settings

open access: yesFEBS Letters, EarlyView.
Hh morphogens require solubilization factors to overcome their tight association with the plasma membrane and signal to distant cells, but the precise functions of these factors are controversial. Here, we use published in vivo observations as the most relevant evidence to test their suggested functions and discuss contradictions and gaps between in ...
Janna Puschmann, Kay Grobe
wiley   +1 more source

Cowpea (Vigna unguiculata L. Walp.) Cultivars with Aluminum Toxicity Tolerance from the United States Identified by Hydroponic Screening

open access: yesHortScience
Aluminum (Al) toxicity is a limiting factor to cowpea (Vigna unguiculata L. Walp.) production in acidic soils across the world, and one region where Al-toxic soils are prevalent is the southeastern United States.
Max C. Miller II, Matthew W. Blair
doaj   +1 more source

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