Results 51 to 60 of about 2,441,221 (311)

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser   +5 more
wiley   +1 more source

Potential of nitrogen-fixing symbiotic systems for revegetation strategies of calcareous quarries in Mediterranean conditions [PDF]

open access: yes, 2006
Anthropogenic degradation activities (overgrazing, deforestation, quarry exploitation¿) together with a long dry and hot summer, with scarce, erratic but torrential rainfalls, is a major threat to Mediterranean ecosystem sustainability.
Brunel, Brigitte   +5 more
core  

A Critical View of Different Botanical, Molecular, and Chemical Techniques Used in Authentication of Plant Materials for Cosmetic Applications

open access: yesCosmetics, 2018
A number of approaches can be implemented to ensure plant-based material authentication for cosmetic applications. Doing this requires knowledge and data dealing with botany, molecular biology, and analytical chemistry, the main techniques of which are ...
Samantha Drouet   +7 more
doaj   +1 more source

Mussel-Inspired Magnetic Dissolving Pulp Fibers Toward the Adsorption and Degradation of Organic Dyes

open access: yesFrontiers in Chemistry, 2022
In this work, a simple synthetic method was used to prepare a new type of magnetic dissolving pulp (MDP) @polydopamine (PDA) fibers. The hydroxyl groups of the fibers were converted into carboxyl groups after succinylation. Fe3O4 nanoparticles were grown
Jiawei Yang   +15 more
doaj   +1 more source

Intraoperative Collection of Ascitic Fluid With Intra‐ or Postoperative Reinfusion in Ovarian Cancer: Safety and Feasibility of a Roller Pumping Method

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Patients with ovarian cancer often present with massive ascites, leading to significant protein loss during surgical procedures. Although cell‐free concentrated ascites reinfusion therapy (CART) is used in palliative settings to mitigate protein loss, its application in intraoperative settings remains unexplored.
Yutaka Yoneoka   +7 more
wiley   +1 more source

Organic seeds: towards a transparent European market [PDF]

open access: yes, 2019
The use of organic seeds and propagating material is one of the fundamental principles of organic agriculture. This is reflected in current European regulations which stipulate that the use of organically produced plant reproductive material is mandatory
Gatzert, Xenia, Mészáros, Dóra
core  

DNA Methylation in Acacia mangium ln vitro and Ex-vitro buds, in relation to their within-shoot position, age and leaf morphology of the shoots [PDF]

open access: yes, 2009
DNA methylation was analyzed in Acacia mangium Willd. buds collected from in vitro and field growing shoots from the same clone and its juvenile offspring.
Baurens, Franc-Christophe   +5 more
core   +1 more source

Regulatory Mechanism of Opposite Charges on Chiral Self-Assembly of Cellulose Nanocrystals

open access: yesMolecules, 2023
The charge plays an important role in cellulose nanocrystal (CNC) self-assembly to form liquid crystal structures, which has rarely been systematically explored.
Bin Wang   +7 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Konut ve Site Alanlarında Uygulanan Peyzaj Tasarımlarının Yeterliliği Üzerine Bir Araştırma: Tekirdağ Kenti

open access: yesDüzce University Faculty of Forestry Journal of Forestry, 2016
Yaşadığımız kentlerde, sağlıksız büyümenin getirdiği sorunlara çözüm arayışı, bireylerin ve toplumun gereksinimlerinin nasıl karşılanacağı, kentlerin temel sorunlarının kaynağını oluşturmaktadır.
Murat Özyavuz, Yasin Dönmez
doaj  

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