Results 31 to 40 of about 59,373 (182)

Outcomes after perioperative SARS-CoV-2 infection in patients with proximal femoral fractures: an international cohort study

open access: yesBMJ Open, 2021
Objectives Studies have demonstrated high rates of mortality in people with proximal femoral fracture and SARS-CoV-2, but there is limited published data on the factors that influence mortality for clinicians to make informed treatment decisions.
  +1574 more
doaj   +1 more source

A Review on Energy Consumption Optimization Techniques in IoT Based Smart Building Environments [PDF]

open access: yes, 2019
In recent years, due to the unnecessary wastage of electrical energy in residential buildings, the requirement of energy optimization and user comfort has gained vital importance.
Fayaz, Muhammad   +4 more
core   +2 more sources

International gestational age-specific centiles for umbilical artery Doppler indices: a longitudinal prospective cohort study of the INTERGROWTH-21st Project. [PDF]

open access: yes, 2020
BACKGROUND: Reference values for umbilical artery Doppler indices are used clinically to assess fetal well-being. However, many studies that have produced reference charts have important methodologic limitations, and these result in significant ...
Barros, FC   +12 more
core   +2 more sources

Strategic Relations between Safavid Kings and Clerics and Its Reflection in the Military Arena [PDF]

open access: yesFaṣlnāmah-i Pizhūhish/hā-yi Rāhburdī-i Siyāsat
IntroductionThe Safavid era can be divided into two distinct periods. The first extends from the inception of the Safavid dynasty to the 1639 Peace Treaty of Zuhab, while the second period spans from the Peace Treaty of Zuhab to the fall of Isfahan at ...
Reza Sehhat Manesh
doaj   +1 more source

Does Wealth Influence Women’s Labor Participation Decision?: Evidence from Egypt [PDF]

open access: yes, 2004
This study examines the behavior of labor supply of women at different levels of household wealth status. It is widely demonstrated in the literature that variables such as age and level of education, as well as the demographic, social, and financial ...
El-Hamidi, Fatma
core   +2 more sources

Issue Information

open access: yesPhytochemicals in Food and Medicine, Volume 1, Issue 2, June 2026.
No abstract is available for this article.
wiley   +3 more sources

The 2021 WHO catalogue of Mycobacterium tuberculosis complex mutations associated with drug resistance: a genotypic analysis

open access: yesThe Lancet Microbe, 2022
Summary: Background: Molecular diagnostics are considered the most promising route to achievement of rapid, universal drug susceptibility testing for Mycobacterium tuberculosis complex (MTBC).
Timothy M Walker, DPhil   +231 more
doaj   +1 more source

Improvement of speed response in four-phase DC–DC converter switching using two shunt voltage-source [PDF]

open access: yes, 2018
This study proposes a technique that is able to improve the speed response of a four-phase DC–DC converter switching. The basic concept of the proposed technique is the inclusion of two shunt-connected voltage sources in series to the converter system ...
A. Yahaya, Jabbar   +2 more
core   +1 more source

Measurement and analysis of water/oil multiphase flow using electrical capacitance tomography sensor [PDF]

open access: yes, 2005
The paper investigates the capability of using a portable 16-segmented Electrical Capacitance Tomo-graphy (ECT) sensor and a new excitation technique to measure the concentration profile of water/oil multiphase flow.
H.L.M., Ameran   +5 more
core   +2 more sources

Nonlinear finite element analysis of reinforced concrete beams strengthened with textile fine grained mortar [PDF]

open access: yes, 2020
Nowadays, there was an increasing need of repairing and upgrading the reinforced concrete (RC) structure due to the deterioration of the structure. The fibre reinforced polymer (FRP) was commonly used for structural retrofitting purposes.
Abdul Hamid, Noor Azlina   +4 more
core  

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