Results 61 to 70 of about 4,736,557 (326)

Standardizing protocols for determining the cause of mortality in wildlife studies

open access: yesEcology and Evolution, 2022
Mortality site investigations of telemetered wildlife are important for cause‐specific survival analyses and understanding underlying causes of observed population dynamics.
Bogdan Cristescu   +6 more
doaj   +1 more source

Characteristics of lung metastasis in testicular cancer: A large-scale population analysis based on propensity score matching

open access: yesFrontiers in Surgery, 2022
BackgroundThis study aims to systematically evaluate predictive factors for lung metastasis (LM) in patients with testicular cancer (TC) and to investigate cancer-specific survival (CSS) and overall survival (OS) of LM in TC patients based on a large ...
Aiyuan Guo   +4 more
doaj   +1 more source

Palliative stenting for oesophagogastric cancer: tumour and host factors and prognosis [PDF]

open access: yes, 2018
Objectives: Palliative self-expandable metallic stent (SEMS) insertion is common in patients not suitable for resection of oesophagogastric (OG) cancer. Factors which may determine survival, however, are not clear.
Glen, Paul   +3 more
core   +1 more source

A histidine‐rich extension of the mitochondrial F0 subunit ATP6 from the ice worm Mesenchytraeus solifugus increases ATP synthase activity in bacteria

open access: yesFEBS Letters, EarlyView.
The glacier ice worm Mesenchytraeus solifugus survives year‐round at 0 °C. Its ATP6 subunit, which forms a regulatory component of the proton pore in mitochondrial ATP synthase, has a carboxy‐terminal extension not found in any other organism examined to date. Here, we show that fusion of this extension to the homologous AtpB protein in E. coli results
Truman Dunkley   +2 more
wiley   +1 more source

National Culture and Corporate Rating Migrations

open access: yesRisks, 2018
The informal constraints that arise from the national culture in which a firm resides have a pervasive impact on managerial decision making and corporate credit risk, which in turn impacts on corporate ratings and rating changes.
Huong Dieu Dang
doaj   +1 more source

Differentially Private Regression for Discrete-Time Survival Analysis

open access: yes, 2017
In survival analysis, regression models are used to understand the effects of explanatory variables (e.g., age, sex, weight, etc.) to the survival probability.
Hui, Siu Cheung, Nguyên, Thông T.
core   +1 more source

Application of survival analysis and multistate modeling to understand animal behavior: examples from guide dogs [PDF]

open access: yes, 2017
Epidemiology is the study of patterns of health-related states or events in populations. Statistical models developed for epidemiology could be usefully applied to behavioral states or events.
Asher   +29 more
core   +2 more sources

Characteristics of the Kelch domain containing (KLHDC) subfamily and relationships with diseases

open access: yesFEBS Letters, EarlyView.
The Kelch protein superfamily includes 63 members, with the KLHDC subfamily having 10 proteins. While their functions are not fully understood, recent advances in KLHDC2's structure and role in protein degradation have highlighted its potential for drug development, especially in PROTAC therapies.
Courtney Pilcher   +6 more
wiley   +1 more source

Survival analysis following early surgical success in intermittent exotropia surgery

open access: yesInternational Journal of Ophthalmology, 2014
AIM:To assess the consecutive recurrence following early success of intermittent exotropia surgery and to determine the clinical factors that affect the survival.METHODS:One hundred and thirty-five patients who underwent intermittent exotropia surgery ...
Joo Yeon Lee, Sung Ju Ko, Sung Uk Baek
doaj   +1 more source

The multiple roles of the NlpC_P60 peptidase family in mycobacteria – an underexplored target for antimicrobial drug discovery

open access: yesFEBS Letters, EarlyView.
The NlpC_P60 superfamily of peptidases is recognised by its key role in bacterial cell wall homeostasis. Recently, studies have also described the involvement of NlpC_P60‐like enzymes in bacterial competitive mechanisms and pathogenesis across several lineages.
Catharina dos Santos Silva   +1 more
wiley   +1 more source

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