Results 41 to 50 of about 1,024,153 (341)

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Development of bio-based phase change material composites for thermal regulation of cotton fabrics

Discover Chemistry
Incorporating phase change materials (PCMs) into textiles is a green technique to make smart fabrics that are more comfortable to wear in hot weather. In this study, innovative bio-based phase change material composites were created by esterifying fatty ...
Menna Zayed, Eman Abd El-Aziz, Hanan A. Othman, Heba Ghazal, Ahmed. G. Hassabo   +4 more
doaj   +1 more source

Evaluation study of water-based polyurethane composite as a coating for various textile fabrics

Journal of Architecture, Art & Humanistic Science, 2018
Nowadays environmental concerns and impending legislation are in favor of non-solvent containing materials and reduction of VO, so In This invention studied the use of polyurethane binder (water-based) as coating film for different types of fabric at ...
Amr Allam, Aya Afifi
doaj   +1 more source

Dynamic Rounding Stability in Through-Feed Centerless Grinding

Inventions, 2020
The through-feed method in centerless grinding allows manufacturers to produce cylindrical parts at much higher levels of productivity than can be achieved with in-feed grinding, so it has been extensively employed in industry.
Fukuo Hashimoto
doaj   +1 more source

Finishing store lambs from organic hill and upland farms OF0119 [PDF]

, 1995
1. The aim of this study was to assess the economics and constraints associated with home finishing lambs on a range of organic hill and upland farms in England and Wales, and to evaluate the potential for further finishing on registered farms in the ...
Elliot, Mr J, Keatinge, Mr R, Powell, Mr L, Unwin, Mr R   +3 more
core  

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

CHANGING BARREL SURFACE MACROGEOMETRY THROUGH VIBROFINISHING TREATMENT ON FLAT OSCILLATING SURFACE

Вестник Донского государственного технического университета, 2018
The experimental results of barrel vibrofinishing (grinding-in) through rolling on the flat oscillating surface are presented. The given method is nonconventional, and it includes both finishing methods and vibrotransportation.
Nikolay V. Mategorin, Galina V. Chumachenko   +1 more
doaj  

Functionalization of cotton fabric using bio-organic heat storage materials for human protection and thermal comfortability

Scientific Reports
In this work, the synthesis of smart hosting materials from modified gelatin with different fatty acids (myristic acid, palmitic acid, and stearic acid) has been observed and characterized.
Menna Zayed, Heba Ghazal, Hanan A. Othman, Eman Abd El-Aziz, Ahmed G. Hassabo   +4 more
doaj   +1 more source

Electrodeposition of Fe-Ni-Cr alloy from Deep Eutectic System containing Choline chloride and Ethylene Glycol

International Journal of Electrochemical Science, 2011
A novel procedure for the electrochemical deposition of Fe-Ni-Cr alloy was investigated on mild steel substrate. The alloy contains approximately 53-61% Fe, 34-41% Ni, and 4-15% Cr, our results show that it is possible to produce a thick deposit of the ...
Gengan Saravanan, Subramanian Mohan
doaj   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source