Results 11 to 20 of about 1,560 (181)

Camellia Seed Cake Extract Supports Hair Growth by Abrogating the Effect of Dihydrotestosterone in Cultured Human Dermal Papilla Cells [PDF]

open access: yesMolecules, 2022
Autocrine and paracrine factors play key roles in the process of Androgenetic alopecia (AGA), which are secreted by balding dermal papilla cells (DPCs) after dihydrotestosterone (DHT) induction. Camellia seed cake is an oriental oil extraction byproduct,
Ling Ma   +4 more
doaj   +2 more sources

Ceftazidime-assisted synthesis of ultrasmall chitosan nanoparticles for biofilm penetration and eradication of Pseudomonas aeruginosa [PDF]

open access: yesScientific Reports, 2023
Pseudomonas aeruginosa (P. aeruginosa) infections present a grave threat to immunocompromised individuals, particularly those with cystic fibrosis due to the development of bacterial biofilms.
Xiaoran Zheng   +8 more
doaj   +2 more sources

Enhance Portable Radiograph for Fast and High Accurate COVID-19 Monitoring [PDF]

open access: yesDiagnostics, 2021
This work aimed to assist physicians by improving their speed and diagnostic accuracy when interpreting portable CXRs as well as monitoring the treatment process to see whether a patient is improving or deteriorating with treatment.
Ngan Le   +5 more
doaj   +2 more sources

The Effect of Heparin-Grafted Chitosan-Cellulose Composite Microspheres on the Removal of Endotoxins and Circulating Histones in a Septic Rabbit Model: An In Vivo Study [PDF]

open access: yesBiomedicines
Background/Objectives: The strategy of targeting endotoxins and circulating histones to alleviate excessive inflammation and tissue damage has been proposed as an important immunoregulatory strategy against sepsis.
Luojia Jiang   +6 more
doaj   +2 more sources

Romania’s perception of Finland’s participation in CSCE

open access: yes, 2008
: Romania and Finland showed a great interest towards the Conference on Security and Cooperation in Europe (CSCE). Sometimes they have found each other on similar positions in this respect, other times they were suspicious about their mutual projects and
Dragomir, Elena
exaly   +2 more sources

Split Syntheses: Introducing Bottom-Up Control over Aluminum in SSZ-13 and ZSM‑5 Zeolites [PDF]

open access: yesJACS Au
Sven Robijns   +9 more
doaj   +2 more sources

Criteria to assess the flow of cement-stabilised self-compacting earth

open access: yesActa Scientiarum: Technology, 2022
The cement-stabilised self-compacting earth (CSCE) is composed of the mixture of soil, cement, water and superplasticiser admixture and has a suitable physical-mechanical behavior for application as a construction and building material.
Ana Paula Silva Milani   +1 more
doaj   +1 more source

Narrow Band Active Contour Attention Model for Medical Segmentation

open access: yesDiagnostics, 2021
Medical image segmentation is one of the most challenging tasks in medical image analysis and widely developed for many clinical applications. While deep learning-based approaches have achieved impressive performance in semantic segmentation, they are ...
Ngan Le   +4 more
doaj   +1 more source

Constrained shuffled complex evolution algorithm and its application in the automatic calibration of Xinanjiang model

open access: yesFrontiers in Earth Science, 2023
The Shuffled Complex Evolution—University of Arizona (SCE-UA) is a classical algorithm in the field of hydrology and water resources, but it cannot solve constrained optimization problems directly. Using penalty functions has been the preferred method to
Chenkai Jiang   +3 more
doaj   +1 more source

CSCE-Net: Channel-Spatial Contextual Enhancement Network for Robust Point Cloud Registration

open access: yesRemote Sensing, 2022
Seeking reliable correspondences between two scenes is crucial for solving feature-based point cloud registration tasks. In this paper, we propose a novel outlier rejection network, called Channel-Spatial Contextual Enhancement Network (CSCE-Net), to ...
Jingtao Wang   +3 more
doaj   +1 more source

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