Results 71 to 80 of about 848,473 (279)

Contrast agents and renal cell apoptosis [PDF]

open access: yes, 2008
Contrast media (CM) induce a direct toxic effect on renal tubular cells. This toxic effect may have a role in the pathophysiology of contrast nephropathy.
Romano, Giulia
core   +1 more source

The anaesthetic effects of sodium bicarbonate (baking soda) on greenhead tilapia (Oreochromis macrochir, Boulenger 1912) broodstock

open access: yesEgyptian Journal of Aquatic Research, 2020
The use of anaesthetics to lower stress in fish farming activities and other routine operations is common in aquaculture. Sodium bicarbonate, also known as baking soda/powder is a recognised and accepted anaesthetic substance commonly used in aquaculture.
Oliver J. Hasimuna   +3 more
doaj   +1 more source

Review of Gastrointestinal Capsule Robots: Materials, Actuation, Diagnostics, and Therapeutics

open access: yesAdvanced Science, EarlyView.
This review examines gastrointestinal capsule robots through a systems engineering lens, covering shell materials, actuation and localization strategies, diagnostic modalities, therapeutic interventions, and commercialization status. By mapping the complete technological chain from fabrication to clinical deployment, this work identifies critical gaps ...
Zengsheng Li   +8 more
wiley   +1 more source

Accidental Chlorine Gas Exposure in a Pediatric Patient: A Case Report

open access: yesClinical Practice and Cases in Emergency Medicine, 2020
Introduction: Chlorine gas is a known irritant of the respiratory tract, which may cause damage to various systems depending on time of exposure and concentration of the gas. Current treatments are mainly supportive. While no definitive studies have been
Ashley Antolick   +4 more
doaj   +1 more source

The Natural Product Corramycin Acts as a DNA Gyrase Poison and Overcomes Fluoroquinolone Resistance in Mycobacterium tuberculosis

open access: yesAdvanced Science, EarlyView.
Corramycin, a myxobacterial natural product antibiotic, exhibits potent bactericidal activity against multidrug‐resistant Mycobacterium tuberculosis. The compound hijacks bacterial transporters such as BacA and OppABCD to enter the cell and inhibits DNA synthesis through a previously unrecognized mode of DNA gyrase poisoning, locking the enzyme in an ...
Franziska Fries   +25 more
wiley   +1 more source

Effect of Sodium Bicarbonate Solution Mouth Rinse on Salivary Immunoglobulin A (IgA) Levels

open access: yesPublic Health of Indonesia
Background: Gargling with baking soda stimulates parasympathetic nerves in the brainstem's salivatory nuclei, enhancing saliva flow through taste and tactile stimulation.
Erma Mahmiyah   +4 more
doaj   +1 more source

Effect of sodium Bicarbonate Ingestion upon Anaerobic Power in Male Note-Athlete [PDF]

open access: yesطب کار, 2013
Background: Substances found positive impact on the performance of athletes of different disciplines the body and the body attached to it does not matter and No deleterious effects on multiple organ systems, the main concern nutrition experts, is. One of
GH Sharifi   +3 more
doaj  

Effect of air-polishing on surface roughness of composite dental restorative material – comparison of three different air-polishing powders

open access: yesBMC Oral Health, 2020
Background Increased composite roughness enhances bacterial adhesion and discoloration, thus increasing the risk of gingival inflammation and secondary caries.
Joanna Janiszewska-Olszowska   +3 more
doaj   +1 more source

Heat‐Suppressing Projection Two‐Photon Lithography Enables High‐Throughput Sub‐Micrometer Manufacturing of Biopolymer Hydrogels for Tissue Engineering

open access: yesAdvanced Science, EarlyView.
The iLEAP technique integrates high‐throughput two‐photon lithography with extrusion printing, bridging sub‐micrometer precision and macroscopic scaffold fabrication. By employing a low‐exothermic photoinitiator, it mitigates thermal damage to biopolymers and preserves bioactivity.
Qifeng Guan   +11 more
wiley   +1 more source

The effect of sodium bicarbonate level on rumen metabolism in steers with induced subacute acidosis [PDF]

open access: yes, 1994
Sodium bicarbonate at 1 or 2% of dry matter intake was evaluated as a means of alleviating subacute acidosis, using six fistulated Holstein steers in a controlled acidosis challenge model.
Robert T. Brandt   +5 more
core   +1 more source

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