Results 31 to 40 of about 2,225,246 (264)

The zero-level centralizer in endomorphism algebras [PDF]

Proceedings of the Royal Society of Edinburgh: Section A Mathematics, 2011
For an endomorphism φ ∈ EndR(M) of a left R-module RM, we investigate the structure and the polynomial identities of the zero-level centralizer Cen0(φ) and the factor Cen(φ)/Cen0(φ). A double zero-centralizer theorem for Cen0(Cen0(φ)) is also formulated.
J. Szigeti, L. van Wyk
semanticscholar   +1 more source

Centralizer on Lie-ideal of Semi-prime Inverse Semi-ring

Ibn Al-Haitham Journal for Pure and Applied Sciences
      The summary purpose of this work: We extending certain results on α-centralizer of inverse semiring under specific conditions, achieve new results on lie ideal of inverse semiring with some consequent collieries, generalize assorted α-centralizer ...
Ali JA. Abass , Mohammed Yasin, Shrooq Bahjat Smeein , Abdulahman H. Majeed   +3 more
doaj   +1 more source

A Some Results on Double Cenralizer for Prime and Semiprime Г- rings

Ibn Al-Haitham Journal for Pure and Applied Sciences
             The goal of this work, is to examine the concept of a double centralizer, and double Jordan centralizer on prime and semiprime Г-rings, this is done by studying examples, remarks and results related to that concepts and looking for the ...
Aya Hussein, Abdulahman H. Majeed , Shrooq Bahjat Smeein , Azza I.M.S. Abu-Shams   +3 more
doaj   +1 more source

Unusual Placement of a Central Venous Catheter: Left Pericardiophrenic Vein [PDF]

Western Journal of Emergency Medicine, 2015
A 62-year-old man presented to the emergency department with hypotension and diarrhea secondary to Clostridium difficile infection. Due to poor peripheral access, a left internal jugular vein triple lumen central venous catheter (CVC) was inserted for fluid resuscitation.
El-Kersh, Karim, Cavallazzi, Rodrigo, Saad, Mohamed, Guardiola, Juan   +3 more
openaire   +6 more sources

Simultaneous inhibition of TRIM24 and TRIM28 sensitises prostate cancer cells to antiandrogen therapy, decreasing VEGF signalling and angiogenesis

Molecular Oncology, EarlyView.
TRIM24 and TRIM28 are androgen receptor (AR) coregulators which exhibit increased expression with cancer progression. Both TRIM24 and TRIM28 combine to influence the response of castrate‐resistant prostate cancer (CRPC) cells to AR inhibitors by mediating AR signalling, regulation of MYC and upregulating VEGF to promote angiogenesis. Castrate‐resistant
Damien A. Leach, Nilesh Chatterjee, Kellie Spahr, Gilberto Serrano de Almeida, Anabel Varela‐Carver, Taimur T. Shah, Mathias Winkler, Hashim U. Ahmed, Charlotte L. Bevan   +8 more
wiley   +1 more source

Jordan Higher K-Centralizer on -Rings

, 2013
Let M be a semiprime -ring satisfying a certain assumption. Then we prove that every Jordan left higher k-centralizer on M is a left higher k-centralizer on M.
S. M. Salih, Balsam M. Hamad
semanticscholar   +1 more source

Toward a human‐centric co‐design methodology for AI detection of differences between planned and delivered dose in radiotherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Introduction Many artificial intelligence (AI) solutions have been proposed to enhance the radiotherapy (RT) workflow, but limited applications have been implemented to date, suggesting an implementation gap. One contributing factor to this gap is a misalignment between AI systems and their users.
Luca M. Heising, Frank Verhaegen, Stefan G. Scheib, Maria J. G. Jacobs, Carol X. J. Ou, Viola Mottarella, Yin‐Ho Chong, Mariangela Zamburlini, Sebastiaan M. J. J. G. Nijsten, Ans Swinnen, Michel Öllers, Cecile J. A. Wolfs   +11 more
wiley   +1 more source

Left Cardiac Border Central Venous Catheter Malposition [PDF]

Anaesthesia and Intensive Care, 1987
Anaesthesia and Intensive Care ; 15 ; 3 ; 332-334 ...
openaire   +3 more sources

Professionalism skills education in medical physics residency: Current state and perceived importance

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose The purpose of this study was to collect data on current practices for teaching and assessing professionalism in CAMPEP‐accredited residency programs. Methods A survey of 21 questions was sent to 160 program directors (PDs) of CAMPEP‐accredited residency programs.
Anna Rodrigues, Leah Schubert, Laura Padilla, Kristi Hendrickson, Hania Al‐Hallaq, Irina Vergalasova   +5 more
wiley   +1 more source

A Rare Malposition of a Left Internal Jugular Central Venous Catheter into the Left Internal Mammary Vein

Clinical Practice and Cases in Emergency Medicine, 2023
Case Presentation: We describe a case of left internal jugular central venous access with rare malpositioning into the internal mammary vein. Despite various confirmatory measures at the time of placement including ultrasonography of the internal jugular vein, as well as blood gas analysis consistent with venous blood by oxygen saturation and good ...
Koziatek, Christian A., Idowu, Damilola, White, Richard   +2 more
openaire   +5 more sources