Results 111 to 120 of about 3,411,041 (254)

Vasectomy/Tubal Ligation

open access: yes, 2008
One out of four American families chooses a vasectomy or laparoscopic tubal ligation--they are presently our most reliable forms of birth control. Both surgeries take approximately 20 minutes to perform, and in both cases, patients can return home on the

core  

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Non-photorealistic rendering of virtual implant models for computer-assisted fluoroscopy-based surgical procedures

open access: yes, 2007
Surgical navigation systems visualize the positions and orientations of surgical instruments and implants as graphical overlays onto a medical image of the operated anatomy on a computer monitor.
Zheng, Guoyan
core   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

RNA‐related functions of BRCA2 in transcription, replication, and genome stability

open access: yesFEBS Letters, EarlyView.
Beyond its role in homologous recombination, BRCA2 regulates R‐loop homeostasis, DNA–RNA hybrid resolution, RNA polymerase II dynamics, and transcriptional activation. Disruption of any of these functions can contribute to genome instability, inflammatory signaling, and tumorigenesis. BRCA2 is a central tumor suppressor protein best known for its roles
Lucia Alvaro‐Aranda   +2 more
wiley   +1 more source

Surgical procedures observed.

open access: yes, 2019
Surgical procedures observed.
Franziska Tschan (598207)   +8 more
core   +1 more source

A workspace analysis method to support intraoperative trocar placement in minimally invasive robotic surgery (MIRS) [PDF]

open access: yes, 2012
This paper presents a new method to calculate and display an approximated workspace of a surgical robot in nearly realtime. Displaying this information on a screen in the operation room could support the surgeon during intraoperative trocar placement for
Hellings, Anja   +4 more
core  

Description of Surgical Procedures.

open access: yes, 2017
Description of Surgical Procedures.
Michael S. Bednar (2838593)   +5 more
core   +1 more source

Modeling and prediction of surgical procedure times [PDF]

open access: yes
Accurate prediction of medical operation times is of crucial importance for cost efficient operation room planning in hospitals. This paper investigates the possible dependence of procedure times on surgeon factors like age, experience, gender, and team ...
Stepaniak, P. S., Heij, C., Vries, G. de
core  

Surgical procedures performed.

open access: yes, 2013
Surgical procedures performed.
Eberhard Stoeckle (154353)   +8 more
core   +1 more source

Home - About - Disclaimer - Privacy