Results 81 to 90 of about 133,978 (290)

Circulating tumor cell viability during and after radiotherapy mirrors treatment response in cancer patients

open access: yesMolecular Oncology, EarlyView.
Radiotherapy (RT) response depends on the DNA repair capacity of tumor and host cells. We show that circulating tumor cell (CTC) counts and apoptosis rates before and after RT predict treatment response and outcome, which can be accessed via easily accessible liquid biopsy approaches. Created in BioRender. Wikman, H.
Yvonne Goy   +10 more
wiley   +1 more source

Implante imediato com provisório imediato em incisivo central superior: estudo prospectivo de 18 meses [PDF]

open access: yes, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-graduação em OdontologiaCom a reabilitação cirúrgica e protética na mesma sessão, através da implantodontia, em região estética superior ...
Gomes Junior, Raul
core  

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

open access: yesMolecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis   +3 more
wiley   +1 more source

Evaluation of Efficacy of Immediate and Delayed Loading of Dental Implants: A Prospective study

open access: yes, 2022
INTRODUCTION: The ability of implants to osseointegrate made them better replacement option for missing tooth. After understanding the healing cascade around implants, loading was done immediately following implant placement and was termed as Immediate ...
Harushi, A
core  

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Effects of immediate and delayed loading on peri-implant trabecular structures: a cone-beam CT evaluation

open access: yes, 2013
PURPOSE: To develop a method for characterizing trabecular bone microarchitecture using cone beam computed tomography (CBCT) and to evaluate trabecular bone changes after rehabilitation using immediate versus delayed implant protocols.
Depypere, Maarten   +17 more
core   +1 more source

Patient-reported outcome measures and prosthetic events in implant-supported mandibular overdenture patients after immediate versus delayed loading: A systematic review and meta-analysis

open access: yes, 2022
Statement of problem: Immediately loaded mandibular overdentures are clinically acceptable treatment options that have gained popularity because their use shortens the treatment duration.
Costa, Rayanna Thayse Florêncio   +5 more
core   +1 more source

Load balancing - towards balanced delay guarantees in NFV/SDN

open access: yes2016 IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN), 2016
The goals of load balancing are diverse. We may distribute the load to servers in order to achieve the same utilizations or average latencies. However, these goods are not a perfect fit in virtualized or software-defined networks. First, it is more difficult to assume homogeneous server capacities.
Wang, H., Schmitt, J.
openaire   +3 more sources

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Delayed-Damage Modelling for Fracture Prediction of Laminated Composites under Dynamic Loading

open access: yesEngineering Transactions, 2015
The basic aspects of a damage meso-model with delay effects for laminated composites are presented. The applications concern fracture prediction under severe and multiaxial dynamic loading.
O. Allix, J.-F. Deü
doaj   +1 more source

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