Results 71 to 80 of about 3,386,331 (258)

Analysis of Root System Architecture Affected by Swarming Behavior

open access: yesJournal of Horticultural Research, 2020
The root system architecture (RSA) displays complex morphological characteristics because of diverse root growth behaviors. Recent studies have revealed that swarming behavior among roots is particularly important for RSA to adapt to environmental ...
Li Songyang   +3 more
doaj   +1 more source

Cointegration and Unit Roots. [PDF]

open access: yes
This paper provides an updated survey of a burgeoning literature on testing, estimation and model specification in the presence of integrated variables.
Jenkinson, Tim   +2 more
core  

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

open access: yesMolecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez   +5 more
wiley   +1 more source

A New Anatomically Based Nomenclature for the Roots and Root Canals—Part 1: Maxillary Molars

open access: yesInternational Journal of Dentistry, 2012
Numerous terminologies have been employed in the dental literature to describe the roots and root canal systems of maxillary molars. This multiplicity in naming of roots and canals makes the reader susceptible to misinterpretation and confusion.
Jojo Kottoor   +2 more
doaj   +1 more source

Properties of Estimated Characteristic Roots [PDF]

open access: yes
Estimated characteristic roots in stationary autoregressions are shown to give rather noisy information about their population equivalents. This is remarkable given the central role of the characteristic roots in the theory of autoregressive processes ...
Bent Nielsen, Heino Bohn Nielsen
core  

Unique circulating miRNAome signatures captured with distinct molecular states in Lynch syndrome and sporadic colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Circulating microRNA profiles distinguish nonmalignant Lynch syndrome from cancer‐associated Lynch syndrome, sporadic colorectal cancer, and healthy controls. Age‐stratified analysis reveals disease‐specific regulatory states, and a six‐miRNA panel shows concordant separation in an independent colorectal tissue cohort.
Ramadhani Salum Chambuso   +5 more
wiley   +1 more source

Properties of etimated characteristic roots [PDF]

open access: yes
Estimated characteristic roots in stationary autoregressions are shown to give rather noisy information about their population equivalents. This is remarkable given the central role of the characteristic roots in the theory of autoregressive processes ...
Bent Nielsen, Heino Bohn Nielsen
core  

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

A SIMPLIFIED MODEL OF SOIL MOISTURE EXTRACTION BY PLANT ROOTS, 1, MODEL

open access: yesShuitu baochi yanjiu, 1991
In this paper, a simplified model of soil moisture extraction by plant roots, which can be used to account for the mechanism of soil water uptake by roots to some extent and the form of the extraction term model is considerably simple, was developed ...
Shao Mingan
doaj  

CGIAR Research Program on Roots, Tubers and Bananas - Plan of Work and Budget 2018

open access: yes, 2018
CGIAR Research Program on Roots, Tubers and Bananas (RTB) - Plan of Work and Budget for ...
CGIAR Research Program on Roots, Tubers and Bananas
core  

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