Results 111 to 120 of about 63,733 (300)

Relationship Between Systemic Immune‐Inflammation Index and In‐Hospital Mortality in Sepsis Combined With Chronic Obstructive Pulmonary Disease Modified by Mechanical Ventilation

The Clinical Respiratory Journal
Introduction This retrospective cross‐sectional study examined the correlation between Systemic Immune‐Inflammation Index (SII) and in‐hospital mortality in patients with sepsis combined with chronic obstructive pulmonary disease (COPD) and explored the ...
Ren‐wei Zhang, Meng‐jiao Ye
doaj   +1 more source

Sketch-To-Solution: An Exploration of Viscous CFD with Automatic Grids [PDF]

Numerical simulation of the Reynolds-averaged NavierStokes (RANS) equations has become a critical tool for the design of aerospace vehicles. However, the issues that affect the grid convergence of three dimensional RANS solutions are not completely ...
Bibb, Karen L., Gomez, Reynaldo J., Kleb, William L., Park, Michael A., Tesch, Steffan H., Thompson, Kyle B., Wood, William A.   +6 more
core   +1 more source

Physical and mechanical modeling of shaping pneumatic formwork by bicubic splines

Journal of Physics: Conference Series
Abstract The article deals with the hierarchical design structure, consisting of four stages of the stress state of pneumatic shells. The main tasks of designing and constructing pneumatic formworks during the construction of thin-walled architectural shells are considered.
Uktam Yadgarov, Yunus Akhmedov, Shukhrat Asadov, Makhmud Badiev   +3 more
openaire   +1 more source

Functional models from limited data: A parametric and multimodal approach to anatomy and 3D kinematics of feeding in basking sharks (Cetorhinus maximus)

The Anatomical Record, EarlyView.
Abstract Basking sharks, Cetorhinus maximus (Gunnerus, Brugden [Squalus maximus], Det Kongelige Norske Videnskabers Selskabs Skrifter, 1765, vol. 3, pp. 33–49), feed by gaping their mouths and gill slits, greatly reorienting their cranial skeletons to filter food from water.
Tairan Li, Mike Schindler, Martha Paskin, Venkata A. Surapaneni, Elliott Scott, Sabine Hauert, Nicholas Payne, David E. Cade, Jeremy A. Goldbogen, Frederik H. Mollen, Daniel Baum, Sean Hanna, Mason N. Dean   +12 more
wiley   +1 more source

Research progress of harmonic drive used in spacecraft

Jixie chuandong
This paper illustrated the importance of harmonic drive used in space expandable mechanism such as antennas, solar arrays and mechanical arms. Research progress of harmonic drive used in spacecraft was reviewed from four aspects which were tooth profile ...
CANG Yuetian, HAO Hong, SUN Fanxin, LI Jian, ZHANG Kaifeng, ZHOU Hui, XING Zhenhua   +6 more
doaj  

Longitudinal Modulation of the Gut Microbiome and Growth Performance by Phytochemicals as Antibiotic Alternatives in Swine Production

Animal Research and One Health, EarlyView.
We conducted a longitudinal trial across nursery, growing, and finishing phases, showing that phytochemical supplementation as a potential antibiotic alternative reduced potential pathogens and promoted beneficial Lactobacillus amylovorus in the nursery phase, and enriched amino acid and carbohydrate metabolism pathways (prediction) during finishing ...
Ziyu Liu, Samantha Howe, Yang Tian, Alisun N. Watson, Jason E. Farrar, Christopher E. Randolph, Jaime Andrés Ángel Isaza, Álvaro José Uribe, Yan Huang, Michael Looper, Jiangchao Zhao, Tsungcheng Tsai   +11 more
wiley   +1 more source

Immunologic Profiling Suggests an Association Between Treg Cell Dysfunction and Pain in Knee Osteoarthritis

Arthritis &Rheumatology, EarlyView.
Objective Pain is the hallmark symptom of osteoarthritis (OA), and its biologic drivers remain poorly understood. Although the role of innate immunity in OA has been extensively studied, the involvement of adaptive immunity, in particular Treg cells, is not well understood.
Marie Binvignat, Johanna Dubois, Maria Marco Salvador, Paul Stys, Fabien Pitoiset, Alexandra Roux, Michèle Sastre, Signe Hassler, Roberta Lorenzon, Claire Ribet, Vanessa Mhanna, Hélène Vantomme, Leslie Adda, Pierre Barennes, Nicolas Coatnoan, Kenz Le Gouge, Caroline Aheng, Alice Courties, Lise Minssen, Atul J. Butte, Adrien Six, Michelle Rosenzwajg, Nicolas Tchitchek, Francis Berenbaum, David Klatzmann, Encarnita Mariotti‐Ferrandiz, Jérémie Sellam   +26 more
wiley   +1 more source

Impact of serum phosphate levels during CRRT on extubation failure and hospital mortality in mechanically ventilated ICU patients-A study based on the MIMIC-IV database.

PLoS ONE
BackgroundElectrolyte imbalances, particularly phosphate depletion, are prevalent yet often underestimated complications in the Intensive Care Unit (ICU), notably among patients undergoing Continuous Renal Replacement Therapy (CRRT).
Yucheng Li, Chuanyan Zhao, Xingjie Ma, Yunlong Pei, Weili Liu, Liang Gao   +5 more
doaj   +1 more source

Predictive value of heart rate for prognosis in patients with cerebral infarction without atrial fibrillation comorbidity analyzed according to the MIMIC-IV database

Frontiers in Neurology
ObjectiveThis study focused on the relationship between heart rate and the likelihood of death within 28 days in patients with cerebral infarction without the comorbidity of atrial fibrillation, using patient data extracted from the MIMIC-IV database ...
Xinrou Song, Luwen Zhu
doaj   +1 more source

Model‐informed precision dosing of carboplatin in cancer patients by leveraging myelosuppression data from electronic health records

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aims This study aimed to develop and validate a population pharmacokinetic‐pharmacodynamic (pop‐PK‐PD) model to describe carboplatin‐induced myelosuppression in cancer patients and support dose individualization. Methods Data from 580 cancer patients treated with carboplatin at Amsterdam UMC between 2019 and 2022 were used for model ...
Alessandro De Carlo, Elena Maria Tosca, Mirjam Crul, Tim Schutte, Lia van Zuijlen, Idris Bahce, Medhat M. Said, Jan Buter, Harmen Huls, Paolo Magni, Imke Bartelink   +10 more
wiley   +1 more source