Results 91 to 100 of about 2,010,547 (381)

Effect of heterogeneity of field on natural regeneration of Brant's oak (Quercus brantii Lindl.) using diversity and composition indices of plant species [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2017
Brant`s oak (Quercus brantii Lindl.) is one of the most important species of Zagros forest ecosystem that it’s natural regeneration has become a challenge.
Mehdi Heydari   +4 more
doaj   +1 more source

Purification tags markedly affect self‐aggregation of CPEB3

open access: yesFEBS Letters, EarlyView.
Although recombinant proteins are used to study protein aggregation in vitro, uncleaved tags can interfere with accurate interpretation. Our findings demonstrate that His₆‐GFP and His₁₂ tags significantly affect liquid droplet and amyloid fibril formation in the intrinsically disordered region (IDR) of mouse cytoplasmic polyadenylation element‐binding ...
Harunobu Saito   +6 more
wiley   +1 more source

SPOTS Calibration Example

open access: yesEPJ Web of Conferences, 2010
The results are presented using the procedure outlined by the Standardisation Project for Optical Techniques of Strain measurement to calibrate a digital image correlation system.
Patterson E., Sebastian C.
doaj   +1 more source

Evidence-based practice questionnaire for physical therapists: Portuguese translation, adaptation, validity, and reliability

open access: yesJournal of Evidence-Based Healthcare, 2019
BACKGROUND: Evidence-Based Practice (EBP) is becoming increasingly important in Physical Therapy (PT). For proper designing, implementing, disseminating and evaluating EBP in PT, a valid and reliable questionnaire measuring attitudes, knowledge, behavior,
Ricardo Maia Ferreira   +4 more
doaj   +1 more source

A test of the electromagnetic theory of the hydrogen vortices surrounding sun-spots [PDF]

open access: yes, 1925
The extensive fields of force shown by the spectroheliograph in the hydrogen atmosphere surrounding sun-spots have been explained in two different ways: (1) as true hydrodynamical vortices, resembling great tornadoes, and (2) as electromagnetic phenomena,
Hale, George E.
core  

The evolutionary turnover of recombination hot spots contributes to speciation in mice

open access: yesGenes & Development, 2016
In this study, Smagulova et al investigate how the speciation gene in mammals, Prdm9, regulates hot spots of genetic recombination and how this contributes to speciation.
F. Smagulova   +4 more
semanticscholar   +1 more source

Circulating histones as clinical biomarkers in critically ill conditions

open access: yesFEBS Letters, EarlyView.
Circulating histones are emerging as promising biomarkers in critical illness due to their diagnostic, prognostic, and therapeutic potential. Detection methods such as ELISA and mass spectrometry provide reliable approaches for quantifying histone levels in plasma samples.
José Luis García‐Gimenez   +17 more
wiley   +1 more source

Garden paths and blind spots [PDF]

open access: yes, 2009
A critical review of Sarah Waters's The Little Stranger: 'she is a commensurate storyteller whose...novels are akin to a gorgeous meal'
Armitt, Lucie
core  

Insights into pegRNA design from editing of the cardiomyopathy‐associated phospholamban R14del mutation

open access: yesFEBS Letters, EarlyView.
This study reveals how prime editing guide RNA (pegRNA) secondary structure and reverse transcriptase template length affect prime editing efficiency in correcting the phospholamban R14del cardiomyopathy‐associated mutation. Insights support the design of structurally optimized enhanced pegRNAs for precise gene therapy.
Bing Yao   +7 more
wiley   +1 more source

Discovering Blind Spots in Reinforcement Learning

open access: yes, 2018
Agents trained in simulation may make errors in the real world due to mismatches between training and execution environments. These mistakes can be dangerous and difficult to discover because the agent cannot predict them a priori.
Dey, Debadeepta   +4 more
core   +1 more source

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