Results 101 to 110 of about 954 (249)

Tests under irregular loading as a source of information about the fatigue curve behavior in the gigacycle region [PDF]

open access: yes, 2006
By means of comparison of calculated and experimental durabilities estimations under service loading and using linear damage summation rule hypothesis a posterior estimation of the fatigue curve type (with-, or without horizontal part, broken type est ...
Gadolina, I. V.   +1 more
core  

Indirect Comparison of Neoadjuvant Treatment Strategies for Muscle‐Invasive Bladder Cancer: ddMVAC and Perioperative Durvalumab‐Gemcitabine‐Cisplatin Versus Gemcitabine‐Cisplatin: A Systematic Review and Network Meta‐Analysis of Randomised Controlled Trials

open access: yesInternational Journal of Cancer, EarlyView.
Optimizing neoadjuvant therapy for muscle‐invasive bladder cancer patients who are eligible for cisplatin remains difficult, owing particularly to high toxicity and recurrence rates. This meta‐analysis compared dose‐dense methotrexate, vinblastine, doxorubicin, and cisplatin (ddMVAC) against durvalumab plus gemcitabine‐cisplatin (D‐GC) and GC alone ...
Maurin Helen Mangold   +12 more
wiley   +1 more source

Characteristic Features of Ultrafine-Grained Ti-45 wt.% Nb Alloy under High Cycle Fatigue. [PDF]

open access: yesMaterials (Basel), 2021
Mairambekova AM   +8 more
europepmc   +1 more source

Progress of metabolomics‐centric multi‐omics research in medicine

open access: yesiMetaOmics, EarlyView.
The graphical abstract illustrates a holistic roadmap for metabolomics‐centric multi‐omics integration in medical research. The upper panel depicts the technological transition from traditional bulk analysis to high‐resolution single‐cell and spatial methodologies, specifically addressing inherent challenges such as molecular complexity and dynamic ...
Ziyi Wang   +6 more
wiley   +1 more source

The study of a defect evolution in iron under fatigue loading in gigacyclic fatigue regime

open access: yesFracture and Structural Integrity, 2015
The work is devoted to the study of the damage accumulation in iron under gigacyclic fatigue (VHCF) regime. The study of the mechanical properties of the samples with different state of life time existing was carried out on the base of the acoustic ...
O. Plekhov, O. Naimark
doaj  

Evaluation for Gigacycle Fatigue Strength of Alloy Tool Steel

open access: yesJournal of the Society of Materials Science, Japan, 2005
Ultrasonic fatigue tests were conducted with the specimens cut from LL and TT orientations of alloy tool steel. All fracture origins were defects inside the materials or very near surface. The S-N curves were monotonously decreasing slope as Nf increases.
Nobuyuki MIYAMOTO   +4 more
openaire   +2 more sources

Barriers to nutrition following neurosurgery: A descriptive cohort study

open access: yesJournal of Parenteral and Enteral Nutrition, EarlyView.
Abstract Background Neurological trauma results in a state of hypermetabolism. Existing literature has explored barriers to adequate nutrition following traumatic brain injury. Despite clinical similarities, it remains unclear whether similar nutritional barriers are faced following both planned and emergency neurosurgical procedures.
Dale Palmer, Melissa Zhou, Suzie Ferrie
wiley   +1 more source

On the Specimen Design, Physical Properties and Geometry Effect on Heat Generation and Thermal Gradient in Ultrasonic Fatigue

open access: yesMachines
Performing fatigue characterisation is often an expensive task, being both time consuming and expensive. Taking that into account, ultrasonic fatigue testing is an interesting solution, since it can be thousands of times faster than traditional ...
Felipe Klein Fiorentin   +5 more
doaj   +1 more source

Risk Factors Associated With the Number of Symptoms and Distress Caused by Genitourinary Syndrome of Menopause in Taiwanese Women

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT A high percentage of women who undergo the transition to postmenopause experience both menopausal symptoms and genitourinary syndrome of menopause (GSM). However, GSM is often underdiagnosed. This research aims to identify risk factors that may influence the number of GSM symptoms and whether they cause distress in Taiwanese women > 45 years ...
Shu‐Fang Su   +2 more
wiley   +1 more source

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