Results 81 to 90 of about 2,204,741 (325)

Measures to prevent acute airway obstruction after anterior cervical spine surgery: a retrospective cohort study from Japan and a review of the literature [PDF]

open access: yesAsian Spine Journal
Study Design A retrospective cohort study and literature review. Purpose We analyzed the clinical characteristics of acute airway obstruction (AAO) after anterior cervical spine surgery (ACSS), evaluated the effectiveness of newly implemented preventive ...
Seiichi Odate   +2 more
doaj   +1 more source

Optimization of Risk Measures [PDF]

open access: yes
We consider optimization problems involving coherent risk measures. We derive necessary and sufficient conditions of optimality for these problems, and we discuss the nature of the nonanticipativity constraints.
Andrzej Ruszczynski, Alexander Shapiro
core  

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

RISK RANKING OF OPEN-END INVESTMENT FUNDS IN THE REPUBLIC OF CROATIA

open access: yesEconomic Review, 2017
Risk is an unavoidable situation. Both individuals and business entities are exposed to various types of risk on a daily basis. Since business conducts in contemporary market conditions are characterized by an increasingly higher level of insecurity ...
Ivana Srdarević, Ivan Kristek
doaj   +2 more sources

Financial and psychological risk attitudes associated with two single nucleotide polymorphisms in the nicotine receptor (CHRNA4) gene.

open access: yesPLoS ONE, 2009
With recent advances in understanding of the neuroscience of risk taking, attention is now turning to genetic factors that may contribute to individual heterogeneity in risk attitudes.
Brian E Roe   +6 more
doaj   +1 more source

Multiobjective Lagrangian duality for portfolio optimization with risk measures [PDF]

open access: yes
In this paper we present an application for a multiobjective optimization problem. The objective functions of the primal problem are the risk and the expected pain associated to a portfolio vector. Then, we present a Lagrangian dual problem for it.
Elisa Pagani
core  

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

Integrating Engineering Principles with Financial Asset Management: The Three-Sigma Approach in Financial Markets [PDF]

open access: yesIranian Journal of Finance
In an increasingly volatile and uncertain financial landscape, particularly within the cryptocurrency market, robust risk assessment methods are essential.
Seyed Jalal Tabatabaei
doaj   +1 more source

Assessing the disclosure protection provided by misclassification for survey microdata

open access: yes, 2009
Government statistical agencies often apply statistical disclosure limitation techniques to survey microdata to protect confidentiality. There is a need for ways to assess the protection provided.
Shlomo, Natalie, Skinner, Chris
core  

Differential expression of cancer‐related genes supports prediction of poor response to first‐line treatments in T‐ALL pediatric patients with high minimal residual disease

open access: yesMolecular Oncology, EarlyView.
In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera   +11 more
wiley   +1 more source

Home - About - Disclaimer - Privacy