Results 101 to 110 of about 165,154 (301)

Real‐World Trends in Prenatal Antirheumatic Drug Utilization in Ontario, Canada: A Cross‐Sectional Time‐Series Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective This study aimed to describe real‐world trends in preconception and prenatal use of antirheumatic drugs among pregnant individuals with rheumatic diseases in Ontario, Canada. Methods We conducted a time‐series analysis using repeated cross‐sectional data to examine annual patterns of disease‐modifying antirheumatic drug (DMARD) use among ...
Shenthuraan Tharmarajah   +6 more
wiley   +1 more source

Research of the Calculation Method of the Gear Time-varying Mesh Stiffness based on FEM

open access: yesJixie chuandong, 2019
At present,the formula for calculating time-varying meshing stiffness of gears is often simplified according to the ISO experimental values. This method cannot accurately reflect the comprehensive characteristics of the meshing stiffness of different ...
Zhang Bobo   +5 more
doaj  

GENERAL PHYSICS FORMULA CALCULATIONS

open access: yes, 2023
In this paper, the calculation of general physics formulas is crucial in mechanics, thermodynamics, electricity and magnetism, quantum mechanics, optics and waves, and their practical applications are considered infinite.
openaire   +2 more sources

Longitudinal Changes in Adiposity after a Youth Sport‐Related Knee Injury: Informing Post‐Traumatic Osteoarthritis Prevention

open access: yesArthritis Care &Research, Accepted Article.
Objective Youth who experience a sport‐related knee injury have elevated odds of overweight or obesity in 3‐10 years, compounding their risk for post‐traumatic osteoarthritis (PTOA). To inform prevention strategies, this study compared patterns of adiposity change between youth with a sport‐related knee injury and uninjured youth in the 2‐year period ...
Justin M. Losciale   +6 more
wiley   +1 more source

A novel formula for representing the equivalent resistance of the $$m\times n$$ m × n cylindrical resistor network

open access: yesScientific Reports
The problem of solving the equivalent resistance between two points for resistor networks has important significance in physics. This paper mainly changes and rewrites the formula for calculating the resistance between two points of an unconventional $$m\
Xin Meng   +3 more
doaj   +1 more source

Short‐term response to biologic therapy in psoriatic arthritis (PsA) is not influenced by disease duration at initiation of therapy

open access: yesArthritis Care &Research, Accepted Article.
Objectives We aimed to determine whether the short‐term response to biologics in biologic‐naïve psoriatic arthritis (PsA) is better in patients initiating biologic treatment early in the disease course. Methods PsA patients who started biologic therapy from the year 2000 to 2025 were included for analysis. Patients considered in the early treatment (ET)
Sung Min Cho   +4 more
wiley   +1 more source

Calculating percentage agreement correctly but writing its formula incorrectly [PDF]

open access: yes, 1985
calculation vs knowledge of formula for percentage agreement, behavioral scientistsThe conclusion that many behavioral scientists can correctly calculate percentage agreement, but most cannot write the formula used to calculate percentage agreement, is ...
Araujo, John, Born, David G.
core  

Observer‐Based Adaptive Event‐Triggered Tracking Control for Fuzzy TS Systems With Premise Mismatch

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents an adaptive logistic event‐triggered observer‐based tracking controller for Takagi‐Sugeno fuzzy systems under constrained inputs and network delays. Leveraging a hybrid LMI and Secretary Bird Optimization approach, this strategy significantly minimizes communication overhead and computational burden while ensuring optimal reference ...
Oussama Djadane   +3 more
wiley   +1 more source

A New Algorithm of Online Handwritten Mathematical Formula Structure Recognition [PDF]

open access: yes, 2011
As a natural, fast mathematical formula input, online handwritten mathematical formula input have great prospects. The paper described the algorithm of recognizing the common online handwritten mathematical formula structure.
Liu Rong Hong
core   +1 more source

螺杆轴向窜动误差分析

open access: yesJixie chuandong, 2011
The screw axial movement error is one of the most important factors which affect the transmission accuracy of screw drive.It is discovered that the screw axial movement error appeared to a cyclic variation.The formula for calculating maximum error of the
林桂霞
doaj  

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