Results 1 to 10 of about 109,215 (234)

Role of nitric oxide and related molecules in schizophrenia pathogenesis: biochemical, genetic and clinical aspects

open access: yesFrontiers in Physiology, 2015
Currently, schizophrenia is considered a multifactorial disease. Over the past 50 years, many investigators have considered the role of toxic free radicals in the etiology of schizophrenia. This is an area of active research which is still evolving. Here,
Regina F. Nasyrova   +3 more
doaj   +1 more source

Comparison of relative safety and efficacy of handmade S-shaped catheter and conventional catheters in concomitant carotid and coronary angiography

open access: yesTürk Kardiyoloji Derneği Arşivi, 2020
Background: We have evaluated the feasibility of concomitant carotid angiography after coronary angiography with the same catheter, and the practicality, safety and success of image acquisition with respect to conventional catheters. Method: 248 patients
Yakup Balaban, Murat Güçlü Elevli
doaj   +1 more source

Dietary zinc restriction affects the expression of genes related to immunity and stress response in the small intestine of pigs

open access: yesJournal of Nutritional Science, 2022
Zinc (Zn) is an essential mineral and its deficiency manifests in non-specific clinical signs that require long time to develop. The response of swine intestine to Zn restriction was evaluated to identify early changes that can be indicative of Zn ...
Ramya Lekha Medida   +6 more
doaj   +1 more source

Classification of Ventriculomegaly and its Associated Findings using Antenatal Ultrasound Scan at a Tertiary Care Hospital: Andhra Pradesh, India: A Retrospective Descriptive Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2023
Introduction: Foetal Ventriculomegaly (VM) is defined as the enlargement of the lateral ventricles in the developing foetal brain. The measurement of foetal cerebral lateral ventricles’ size is routinely recommended as part of the second-trimester ...
Surekha Balaji, Kirtan Krishna
doaj   +1 more source

Neural fibrolipoma in pharyngeal mucosal space: A rare occurrence

open access: yesIndian Journal of Radiology and Imaging, 2012
Neural fibrolipoma is a rare lesion presenting in early childhood, as a slow-growing fusiform swelling of a nerve, usually in the forearm or wrist (median nerve), associated with symptoms of compression neuropathy.
Nishith Kumar   +3 more
doaj   +1 more source

Firecracker injuries during Diwali festival: The epidemiology and impact of legislation in Delhi

open access: yesIndian Journal of Plastic Surgery, 2012
Setting and Design: A hospital-based retrospective study of firecracker-related injuries was carried out at a government sponsored hospital in Delhi. Materials and Methods: 1373 patients attended the emergency burn care out-patients clinic during 2002 ...
R. Tandon   +6 more
doaj   +1 more source

A Novel Adaptive Interpolation Approach for the Implementation of Operating-Speed-Dependent Motion Profiles in Processing Machines

open access: yesEngineering Science and Technology, an International Journal, 2021
Increasing the output of a processing machine should often be achieved by increasing the machine’s operating speed. Associated with the increasing operating speed are undesirable effects occurring on the machine or process, e.g. vibrations that limit the
Olaf Holowenko   +3 more
doaj   +1 more source

THE EFFECT OF DOPING WITH COPPER IONS ON THE CORROSION-ELECTROCHEMICAL BEHAVIOR OF ALUMINUM FILMS

open access: yesВестник Северо-Кавказского федерального университета, 2022
By measuring potentiostatic polarization curves of the investigated corrosion-electrochemical behavior of aluminum films in the surface, where implanted copper ions.
Hasen Karezhev   +2 more
doaj  

Factors associated with acetabular degeneration and protrusion in bipolar hip hemiarthroplasty

open access: yesGenel Tıp Dergisi, 2022
Purpose This study aims to investigate the effect of some factors such as the diameter of bipolar prosthetic heads, body mass index (BMI), age, gender, bone mineral density (BMD) and leg length discrepancy (LLD) on the acetabular protrusion in elderly ...
Murat Bozkurt   +2 more
doaj   +1 more source

Simplified Mathematical Model for the Description of Anomalous Migration of Soluble Substances in Vertical Filtration Flow

open access: yesFractal and Fractional, 2020
Since the use of the fractional-differential mathematical model of anomalous geomigration process based on the MIM (mobile–immoble media) approach in engineering practice significantly complicates simulations, a corresponding simplified mathematical ...
Vsevolod Bohaienko, Volodymyr Bulavatsky
doaj   +1 more source

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