Aesthetic Outcome of Isolated Advancement Genioplasty With and Without Submental Liposuction in the Treatment of Skeletal Chin Deficiency in Double Chin Patients (A Randomized Controlled Clinical Trial).

This study was conducted to evaluate the effect of submental liposuction with advancement genioplasty versus advancement genioplasty alone on esthetics in double chin patients. Twenty-six patients with deficient chin were included in the study. The patients were distributed into 2 groups: submental fat liposuction in conjunction with advancement genioplasty group as intervention one and advancement genioplasty alone as a control group.

Handover for V2V communication in 5G using convolutional neural networks.

Vehicle communication is one of the most vital aspects of modern transportation systems because it enables real-time data transmission between vehicles and infrastructure to improve traffic flow and road safety. The next generation of mobile technology, 5G, was created to address earlier generations' growing need for high data rates and quality of service issues. 5G cellular technology aims to eliminate penetration loss by segregating outside and inside settings and allowing extremely high transmission speeds, achieved by installing hundreds of dispersed antenna arrays using a distributed antenna system (DAS).

Tranexamic acid loaded in a physically crosslinked trilaminate dressing for local hemorrhage control: Preparation, characterization, and in-vivo assessment using two different animal models.

This work aimed at formulating a trilaminate dressing loaded with tranexamic acid. It consisted of a layer of 3 % sodium hyaluronate to initiate hemostasis. It was followed by a mixed porous layer of 5 % polyvinyl alcohol and 2 % kappa-carrageenan.

Effect of different timings of umbilical cord clamping on the level of CD34 cells in full-term neonates.

Despite the fact that delayed cord clamping (DCC) is recommended by many international organizations, early cord clamping is still widely practiced worldwide. The overarching goal of the DCC practice is to maximize neonatal benefits as achieving higher hemoglobin levels and decreasing the incidence of anemia as well as avoiding the adverse consequences. The current study was conducted to identify the effect of of DCC on the number of CD34 stem cells in cord blood of full term neonates after two different timings (30 and 60 s after birth).

Guided immediate implant with and without using a mixture of autogenous and xeno bone grafts in the dental esthetic zone. A randomized clinical trial.

Purpose: This in vivo study aims to assess the pink esthetic score in the anterior maxilla after computer-guided immediate implant installation and fully digital immediate temporalization with and without grafting the jumping gap with a mixture of 1:1 autogenous and xenograft particulates.

Materials And Methods: Twenty-four patients with non-restorable upper anterior teeth in the aesthetic zone have undergone a traumatic extraction for the non-restorable tooth followed by immediate implant placement using a 3D-printed surgical guide according to prosthetically driven implant placement. The patients were divided into two groups.