Results 91 to 100 of about 993,765 (274)

Investigation of the effect of high strength strips steel modification with rare-earth metal (REM)

open access: yesMetalurgija, 2017
The present work describes the study on influence of modifying steel with rare-earth metals on metallurgical quality of ingots and finished steel. To achieve the assigned task, the laboratory melting of 08G2NMDFBT (Х100) pipe steel was carried as in open
P. V. Kovalev   +4 more
doaj  

Physician Referral Patterns to Physical Therapists for Managing Knee Osteoarthritis: A Retrospective Analysis of Electronic Health Records From an Integrated Health System

open access: yesArthritis Care &Research, EarlyView.
Objective This study aims to describe the frequency and timing of physician referrals to physical therapists (PTs) and other treatments prescribed over 12 months in patients with recent onset of knee osteoarthritis (KOA). The study also aims to identify determinants of early PT referrals.
Samannaaz S. Khoja   +4 more
wiley   +1 more source

Ultrafinegrained structure of D16 aluminium alloy after rolling in the corrugated rolls and on the longitudinal-wedge mill

open access: yesMetalurgija, 2017
The article explains the influence of number of passes on the parameters of the microstructure of D16 aluminium alloy during rolling in the corrugated rolls, and the impact of the drafts while rolling of the strips on the longitudinal wedge mill.
A. Mashekova   +6 more
doaj  

ACHIEVEMENT OF DIMENSIONAL ACCURACY OF LENGTH VARIABLE THICKNESS STRIP AT ROLLING

open access: yesЛитьë и металлургия, 2018
It is established that the process of symmetrical rolling is accompanied by high metal pressure on the rolls, which leads to wear on their working surface. To reduce the metal pressure, the tension of the strip ends is applied.
E. E. Petyushik   +2 more
doaj   +1 more source

An investigation of the non-trivial zeros of the Riemann zeta function

open access: yes, 2020
The zeros of the Riemann zeta function outside the critical strip are the so-called trivial zeros. While many zeros of the Riemann zeta function are located on the critical line $\Re(s)=1/2$, the non-existence of zeros in the remaining part of the ...
Heymann, Yuri
core  

Identifying High‐Impact Solutions to Address Racial and Ethnic Health Disparities in Lupus: A Consensus‐Based Approach

open access: yesArthritis Care &Research, EarlyView.
Objective We conducted formative research aimed at identifying solutions that address inequitable health outcomes in lupus due to adverse social determinants of health (SDoH). Methods We conducted a search for keywords, which provided insights into potential solutions and initiatives underway. An advisory panel of lupus experts iteratively reviewed the
Joy Buie   +11 more
wiley   +1 more source

Galactic-Centre Gamma Rays in CMSSM Dark Matter Scenarios

open access: yes, 2011
We study the production of gamma rays via LSP annihilations in the core of the Galaxy as a possible experimental signature of the constrained minimal supersymmetric extension of the Standard Model (CMSSM), in which supersymmetry-breaking parameters are ...
  +73 more
core   +1 more source

Sex Differences in Medication Discontinuation in Axial Spondyloarthritis

open access: yesArthritis Care &Research, EarlyView.
Objective We examined sex differences in medication discontinuation among patients with axial spondyloarthritis (axSpA) initiating tumor necrosis factor inhibitors (TNFi), interleukin‐17 inhibitors (IL‐17i), or JAK inhibitors (JAKi). Methods Using data from the Rheumatology Informatics System for Effectiveness (RISE) Registry (2003–2025), we assessed ...
Rachael Stovall   +9 more
wiley   +1 more source

Une polychromie égyptisante du XIXe siècle sur des cercueils égyptiens antiques : étude de cas et problématiques de restauration

open access: yesCeROArt : Conservation, Exposition, Restauration d'Objets d'Art, 2008
During the recent conservation & restoration of the coffins and cartonnages held in the Curtius Museum, the complex and fascinating history of these objects was re-examined.
Céline Talon, Stéphane Fetler
doaj   +1 more source

The technology base for agile manufacturing [PDF]

open access: yes
The effective use of information is a critical problem faced by manufacturing organizations that must respond quickly to market changes. As product runs become shorter, rapid and efficient development of product manufacturing facilities becomes crucial ...
Brost, R. C.   +2 more
core   +1 more source

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