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6 Results Found

  • Article
  • Open Access
5 Citations
2,603 Views
20 Pages

Evaluation and Optimization of Cement Slurry Systems for Ultra-Deep Well Cementing at 220 °C

  • Zhi Zhang,
  • Zhengqing Ai,
  • Lvchao Yang,
  • Yuan Zhang,
  • Xueyu Pang,
  • Zhongtao Yuan,
  • Zhongfei Liu and
  • Jinsheng Sun

28 October 2024

With the depletion of shallow oil and gas resources, wells are being drilled to deeper and deeper depths to find new hydrocarbon reserves. This study presents the selection and optimization process of the cement slurries to be used for the deepest we...

  • Article
  • Open Access
1,295 Views
22 Pages

Controlled Fabrication of pH-Visualised Silk Fibroin–Sericin Dual-Network Hydrogels for Urine Detection in Diapers

  • Yuxi Liu,
  • Kejing Zhan,
  • Jiacheng Chen,
  • Yu Dong,
  • Tao Yan,
  • Xin Zhang and
  • Zhijuan Pan

21 August 2025

Urine pH serves as an indicator of systemic acid–base balance and helps detect early-stage urinary and renal disorders. However, conventional monitoring methods rely on instruments or manual procedures, limiting their use among vulnerable group...

  • Article
  • Open Access
7 Citations
3,729 Views
15 Pages

Late-Maturity Alpha-Amylase in Wheat (Triticum aestivum) and Its Impact on Fresh White Sauce Qualities

  • Galex K. S. Neoh,
  • Mark J. Dieters,
  • Keyu Tao,
  • Glen P. Fox,
  • Phuong T. M. Nguyen and
  • Robert G. Gilbert

20 January 2021

When wheat experiences a cold-temperature ‘shock’ during the late stage of grain filling, it triggers the abnormal synthesis of late-maturity α-amylase (LMA). This increases the enzyme content in affected grain, which can lead to a...

  • Article
  • Open Access
9 Citations
2,931 Views
23 Pages

LA67 Liposome-Loaded Thermo-Sensitive Hydrogel with Active Targeting for Efficient Treatment of Keloid via Peritumoral Injection

  • Hongshuang Wan,
  • Shuangqing Wang,
  • Chuying Li,
  • Bowen Zeng,
  • Hao Wu,
  • Chao Liu,
  • Liqing Chen,
  • Mingji Jin,
  • Wei Huang and
  • Zhehu Jin
  • + 3 authors

A keloid is a benign tumor manifested as abnormal fibroplasia on the surface of the skin. Curing keloids has become a major clinical challenge, and searching for new treatments and medications has become critical. In this study, we developed a LA67 l...

  • Article
  • Open Access
75 Citations
8,207 Views
26 Pages

Hyaluronic Acid-Decorated Chitosan Nanoparticles for CD44-Targeted Delivery of Everolimus

  • Enrica Chiesa,
  • Rossella Dorati,
  • Bice Conti,
  • Tiziana Modena,
  • Emanuela Cova,
  • Federica Meloni and
  • Ida Genta

Bronchiolitis obliterans syndrome (BOS), caused by lung allograft-derived mesenchymal cells’ abnormal proliferation and extracellular matrix deposition, is the main cause of lung allograft rejection. In this study, a mild one-step ionotropic ge...

  • Article
  • Open Access
24 Citations
4,065 Views
17 Pages

Novel Amperometric Biosensor Based on Tyrosinase/Chitosan Nanoparticles for Sensitive and Interference-Free Detection of Total Catecholamine

  • Valeria Gigli,
  • Cristina Tortolini,
  • Eliana Capecchi,
  • Antonio Angeloni,
  • Andrea Lenzi and
  • Riccarda Antiochia

12 July 2022

The regulation of nervous and cardiovascular systems and some brain-related behaviors, such as stress, panic, anxiety, and depression, are strictly dependent on the levels of the main catecholamines of clinical interest, dopamine (DA), epinephrine (E...