Results 101 to 110 of about 25,469,677 (308)

Duration of Regional Unemployment Spells in Slovenia [PDF]

open access: yes
The paper begins with an overview of the unemployment rate in Slovenia and focuses on duration of unemployment and regional characteristics of the unemployment rates.
Darja Borsic, Alenka Kavkler
core  

Sleep Duration and Risk of Periodontitis—A Systematic Review and Meta-Analysis

open access: yesInternational Dental Journal
Periodontitis, with a high prevalence in the whole population, is the main cause of tooth loss. Some studies have revealed that sleep duration may be related to periodontitis, however, the opinions are not consistent.
Qun Zhou, Fangfei Ye, Siying Zhang
doaj   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Stability or regularity of the daily travel time in Lyon? Application of a duration model [PDF]

open access: yes
Escaping unidimensional analysis limits and linear regression irrelevancy, the duration model incorporates impacts of covariates on the duration variable and permits to test the dependence of daily travel times on elapsed time.
Iragaël Joly
core  

The initial unemployment duration of immigrants to Khayelitsha/Mitchell's Plain [PDF]

open access: yes, 2007
Includes bibliographical references (leaves 28-30)The well-established internal migration streams from the poor neighbouring provinces to Cape Town are driven by the perception of urban opportunities for employment and a better life. This paper serves to
Jakoet, Jasmin
core   +1 more source

Can cryogenic freezing preserve the quality of fruit matrices during long-term storage compared to the mechanical method?

open access: yesApplied Food Research
This study compares cryogenic freezing (–80 °C and 0.5 m/s air velocity) and mechanical freezing (–40 °C and 4 m/s air velocity) conditions/methods on the quality of melon and apple tissues during a 90-day storage. Samples were analysed on the 7th, 30th,
Piyush Kumar Jha   +4 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang   +2 more
wiley   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Estimation Methods for Duration Models [PDF]

open access: yes
This paper is a selected overview of econometric methods for duration models and will appear in the forthcoming book The Economics of Search by the authors.
Brian P. McCall, John J. McCall
core  

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