Results 1 to 10 of about 6,035 (159)

Assessment of Peripheral Platelet to Lymphocyte Ratio and Prognostic Nutritional Index in the Efficacy and Prognosis of Radiotherapy for Cervical Cancer

open access: yesCurrent Oncology, 2023
This study aimed to evaluate the correlation between the pre-treatment peripheral platelet-to-lymphocyte ratio (PLR) and the prognostic nutritional index (PNI) with the efficacy and prognosis of radiotherapy for cervical cancer.
Zhongrong Gao   +3 more
doaj   +2 more sources

2,4,5-Tris(biphenyl-2-yl)-1-bromobenzene [PDF]

open access: yesActa Crystallographica Section E, 2011
In the title compound, C42H29Br, the dihedral angles between the central benzene ring and the three attached benzene rings are very similar, lying in the range 52.65 (6)–57.20 (7)°.
Ana S. M. C. Rodrigues   +3 more
doaj   +2 more sources

9,10-Dioxoanthracene-1,4-diyl bis(4-methylbenzenesulfonate)

open access: yesActa Crystallographica Section E, 2012
The title molecule, C28H20O8S2, has a T-shaped conformation. The central 9,10-anthraquinone moiety is bow-shaped with the two outer aromatic rings being inclined to one another by 13.99 (11)°. The benzenesulfonate rings are inclined to
Sirirat Kokpol   +3 more
doaj   +2 more sources

Quantitative assessment of fixation strength in combined thread lifting: Comparative analysis of bidirectional-multidirectional versus double bidirectional thread combinations [PDF]

open access: yesJPRAS Open
Background: The efficacy of thread lifting procedures for facial rejuvenation is significantly influenced by thread fixation strength and tissue stabilization capabilities. This study presents a quantitative biomechanical comparison between bidirectional
Kyu-Ho Yi   +6 more
doaj   +2 more sources

Radio frequency blanching facilitates enhanced release of bioactive phytochemicals and boosts antioxidant capacity in apple juice from Comminuted solid-liquid mixtures [PDF]

open access: yesFood Chemistry: X
Apple juice extraction generates substantial amounts of pomace rich in phenolic compounds, many of which are poorly recovered due to polysaccharide-phenolic interactions and limited mass transfer.
Yidian Li   +7 more
doaj   +2 more sources

Evaluating the impact of physical activity cards (PACs) on motor proficiency and enjoyment of physical activities among primary school students in Turkey [PDF]

open access: yesBMC Pediatrics
This study delved into the potential of the Physical Activity Cards (PAC) program to enhance primary school students’ motor skills and enjoyment of physical activities.
Lale Yildiz Cakir   +6 more
doaj   +2 more sources

Modelado Ecosistémico mediante un Sistema Multiagente

open access: yesTecnología y Ciencia, 2023
En este trabajo se presenta el modelado de un ecosistema sencillo de presas y depredadores, mediante un sistema multiagente donde cada individuo de una especie es caracterizado como un círculo de cierto radio y masa que se desplaza con una rapidez ...
Natalia Carolina Bustos   +4 more
doaj   +1 more source

The Economic Thresholds and Injury Levels for the English Grain Aphid, Sitobion avenae (F.) (Hemiptera- Aphididae) on Wheat Crop [PDF]

open access: yesJournal of Plant Protection and Pathology, 2018
A yield loss 28.66, 47.35, 61.77 and 79.86% caused due to introduce 1, 3, 5 and 7 individuals/ spike of aphid species Sitobion avenea Fabricius (Hemiptera- Aphididae) as abundant wheat insect pests to fifteen tillers under cages.
A. Abdel-Aziz   +3 more
doaj   +1 more source

Timber beam seismic design � A numerical simulation [PDF]

open access: yesFracture and Structural Integrity, 2019
In order to design a seismic timber beam, the effect of near-fault ground motion on timber beam has numerically been investigated, with reference to small displacement theory.
Abdoullah Namdar, Yun Dong, Yuyi Liu
doaj   +1 more source

Curcumin as an anti-proliferative agent in breast cancer through RASSF1A, Bax, and caspase-3 protein

open access: yesСибирский онкологический журнал, 2023
Background. Curcumin is a polyphenol that has pharmacological activity that can inhibit tumor cell growth and induce apoptosis through various mechanisms. However, the specifc mechanism of curcumin cytotoxicity remains controversial because of many anti-
N. A. Rahmah   +8 more
doaj   +1 more source

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