Results 61 to 70 of about 53,800 (278)

Quantitative Analysis of the Effect of Stereotactic Radiosurgery for Postoperative Residual Cervical Dumbbell Tumors: A Multicenter Retrospective Cohort Study [PDF]

open access: yesNeurospine
Objective Stereotactic radiosurgery (SRS) has been performed for spinal tumors. However, the quantitative effect of SRS on postoperative residual cervical dumbbell tumors remains unknown.
Sang Hyub Lee   +11 more
doaj   +1 more source

Sustainable intensification of rainfed lowland rice systems: A case study in Xieng Khouang Province in Lao PDR [PDF]

open access: yes, 2017
With the growing concern about food security in the northern uplands of Laos, it is critical to address the issue of sustainable intensification of food production. The objective of the study was to characterize the variability in rice cropping practices
Bourjac, Mathilde   +2 more
core  

All-optical retrieval of the global phase for two-dimensional Fourier-transform spectroscopy

open access: yes, 2011
A combination of spatial interference patterns and spectral interferometry are used to find the global phase for non-collinear two-dimensional Fourier-transform (2DFT) spectra.
Alan D. Bristow   +28 more
core   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

open access: yesFEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel   +8 more
wiley   +1 more source

Acceptance of a systematic review as a thesis: survey of biomedical doctoral programs in Europe

open access: yesSystematic Reviews, 2017
Background Systematic reviews (SRs) have been proposed as a type of research methodology that should be acceptable for a graduate research thesis. The aim of this study was to analyse whether PhD theses in European biomedical graduate programs can be ...
Livia Puljak, Damir Sapunar
doaj   +1 more source

Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz   +3 more
wiley   +1 more source

The impact of different inclusion decisions on the comprehensiveness and complexity of overviews of reviews of healthcare interventions

open access: yesSystematic Reviews, 2019
Background Overviews of reviews (overviews) compile information from multiple systematic reviews (SRs) to provide a single synthesis of relevant evidence for decision-making.
Michelle Pollock   +4 more
doaj   +1 more source

Impact of inclusion of industry trial results registries as an information source for systematic reviews. [PDF]

open access: yesPLoS ONE, 2014
BACKGROUND: Clinical trial results registries may contain relevant unpublished information. Our main aim was to investigate the potential impact of the inclusion of reports from industry results registries on systematic reviews (SRs).
Regine Potthast   +5 more
doaj   +1 more source

Relationship between identity as a nursing student and personal spirituality, and strategies for establishing identity as a nursing student [PDF]

open access: yes, 2017
application/pdf【目的】看護学生のアイデンティティとスピリチュアリティの因果モデルを作成し,看護学生と してのアイデンティティ確立に向けた方策を検討する. 【方法】看護学生79 名に,看護学生アイデンティティ尺度(SEINS)とスピリチュアリティ評定 尺度(SRS-A,SRS-B)を用いて共分散構造モデルを求めた.また,SEINS 判定基準に従って SRS-B の回答内容を分析した. 【結果】共分散構造分析の結果,SRS-B からSRS-A へのパス係数は0.71,SRS-A ...
1000070267871   +9 more
core   +1 more source

Development of a Prediction Model for Progression Risk in High‐Grade Gliomas Based on Habitat Radiomics and Pathomics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu   +14 more
wiley   +1 more source

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