Results 91 to 100 of about 873,763 (308)

Validation of scoring system for preoperative stratification of intra-operative risks of complications during cataract surgery: Indian multi-centric study

open access: yesIndian Journal of Ophthalmology, 2009
Aim: To validate a system that uniformly and objectively assesses the risk of complications of cataract surgery performed with phacoemulsification technique in individual patients preoperatively. Materials and Methods: Outcome analysis of patient data
Agrawal Vinay   +2 more
doaj  

Heterogeneity, Stratification, and Growth [PDF]

open access: yes, 1993
This paper examines how economic stratification affects inequality and growth over time. It studies economies where heterogenous agents interact through local public goods or externalities (school funding, neighbourhood effects) and economy-wide linkages (complementary skills, knowledge spillovers).
openaire   +3 more sources

Effect of Stratification on Seed Germination of Native Kiwifruit of Taiwan

open access: yes, 2014
本試驗以高海拔之台灣羊桃、中海拔的闊葉獼猴桃及低海拔的阿里山獼猴桃,測試5℃層積處理對其種子發芽之影響。結果發現獼猴桃採種海拔越高,種子休眠越深,層積處理時間也較長。阿里山獼猴桃、闊葉獼猴桃及台灣羊桃以5℃低溫層積處理,解除種休眠所需的天數分別為30、40及60天。層積處理能明顯促進獼猴桃種子發芽率及種子發芽速率。Seed germination of A.arisanensis, A.latifolia, and A.setosa, were accelerated by stratification
倪正柱   +3 more
core  

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

open access: yesMolecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche   +10 more
wiley   +1 more source

Emergence of steeply stratified permafrost thaw ponds changes zooplankton ecology in subarctic freshwaters

open access: yesArctic, Antarctic, and Alpine Research, 2020
Climate change and associated permafrost thaw are creating new shallow waterbodies in vast regions of the circumpolar Arctic. These thaw ponds are characterized by high concentrations of colored dissolved organic matter originating from the degrading ...
Maxime Wauthy, Milla Rautio
doaj   +1 more source

Simulating Gender Stratification [PDF]

open access: yes
The simulation of promotional competitions in corporations described herein allows comparisons of suggested reasons for the paucity of women in the highest level of corporate management.
James F. Robison-Cox   +2 more
core  

Profiling neoadjuvant therapy response in rectal cancer using meta‐analysis of publicly available transcriptomic RNA‐seq datasets

open access: yesMolecular Oncology, EarlyView.
This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic   +10 more
wiley   +1 more source

The use of airborne laser scanning to develop a pixel-based stratification for a verified carbon offset project

open access: yesCarbon Balance and Management, 2011
Background The voluntary carbon market is a new and growing market that is increasingly important to consider in managing forestland. Monitoring, reporting, and verifying carbon stocks and fluxes at a project level is the single largest direct cost of a ...
Carah Jennifer   +2 more
doaj   +1 more source

Introduction: class and stratification in the People's Republic of China

open access: yes, 2016
The Handbook on Class and Social Stratification in China explores critical contemporary topics which are rarely put in perspective or schematized, therefore placing it at the forefront of progressive ...
Guo, Y
core  

Home - About - Disclaimer - Privacy