Search
Now showing items 61-70 of 301
Effect of carbon nanotubes on the bonding mechanism of non-corrosive reinforcements to concrete
(
Elsevier
, 2024 , Article)
This study aimed to assess the impact of waterborne pre-dispersed multiwall carbon nanotubes (MWCNTs) at a concentration of 0.2 wt % on the bond strength between concrete and non-corrosive reinforcements, including stainless ...
Changes in secondary metabolites contents and stress response in Salvia miltiorrhiza Bunge via ScWRKY35 overexpression: insights from a Salvia castanea homolog
(
Elsevier
, 2024 , Article)
Salvia castanea Diels, a close wild relative to the medicinal plant, Salvia miltiorrhiza Bunge, primarily grows in high-altitude regions. While the two species share similar active compounds, their content varies significantly. ...
Purification of colloidal oil in water emulsions by cationic adsorbent prepared from recycled polyethylene waste
(
Elsevier
, 2024 , Article)
This study deals with removing crude oil droplets from colloidal oil in water emulsions. The target was the development of efficient adsorbents for the tertiary treatment of industrial-produced water (PW). The novel adsorbent ...
The Lived Experience of Parent Caregivers of Adolescents with Mental Illness: A Phenomenological Study
(
Shiraz University of Medical Sciences
, 2024 , Article)
Background: The challenges faced by parents of adolescents with mental disorders are profound and multifaceted. Therefore, this study aimed to explore the lived experiences and concerns of parents of adolescents with mental ...
Techno-economic assessment of waste mandarin biochar as a green adsorbent for binary dye wastewater effluents of methylene blue and basic fuchsin: Lab- and large-scale investigations
(
Elsevier
, 2024 , Article)
Treating polluted wastewater effluents on a large-scale requires the development of high performance and cost-effective adsorbents. The recycling of waste mandarin peels, an environmentally friendly, and copiously available ...
Time to Move Beyond a Binary Criterion for Gestational Diabetes?
(
Springer Nature
, 2024 , Article)
Over the years, several international guidelines have been developed by specialist organizations for the diagnosis of gestational diabetes mellitus (GDM). However, these guidelines vary and lack consensus on what level of ...
Removal of heavy metals from wastewater by aerogel derived from date palm waste
(
Elsevier
, 2024 , Article)
Cellulose that has been sourced from date palm leaves as a primary component was utilised. This cellulose served as the foundational material for the development of an aerogel composite. During this process, MXene (Ti3C2Tx) ...
Conceptualisation of Standard Terms under Qatari Contract Law in Lights of International Trends
(
Electronicpublications.org Ltd
, 2024 , Article)
Standard terms are widely used in making contracts at national and international levels. The Qatari Civil Code (QCC) does not govern such terms directly. Instead, it associates them with adhesion contracts, which also ...
Barriers to seeking tobacco cessation services: a qualitative assessment of university students' needs in Qatar.
(
Oxford University Press
, 2024 , Article)
The prevalence of tobacco use in the Middle East is alarmingly high, especially among university students; most users initiate tobacco use during adolescence and young adulthood. Evidence-based cessation services can be ...
Excision and Reconstruction of Atypical Chest Dermatofibrosarcoma Protuberans Tumor: A Case Report and Literature Review.
(
Karger
, 2024 , Article)
Dermatofibrosarcoma protuberans (DFSP) originated as keloid sarcoma, gaining its current designation in 1925. DFSP exhibits slow growth, categorizing it as a low- to intermediate-grade malignant sarcoma. Initially presenting ...