نتایج جستجو برای: delivery time
تعداد نتایج: 2061228 فیلتر نتایج به سال:
hydrogels are introduced to modem medicine as novel materials suitable for a variety ofbiomedical applications. studying hydrogels as novel biomaterials has become a fast-developingand exciting research field during the last two decades. these interesting biomaterials have found awide range of application including contact lenses, vehicles for drug delivery and scaffold in tissueengineering and...
Background and Objectives: The aim of this study was preparation of polyethyleneimine (PEI) nanoparticles targeted with anti-TAG72 nanobody for delivery of t-Bid gene construct into the human colonic adenocarcinoma cells. Materials and Methods: First of all, purified recombinant nanobody was verified by SDS-PAGE, western blotting and ELISA. Targeted polyplexes were constructed by reacting ...
Background: Tubal sterilization is the permanent and effective contraception method. This can be performed at any time, but at least half are performed in conjunction with cesarean or vaginal delivery and are termed puerperal. The most complication after tubal ligation is ectopic pregnancy. Ectopic pregnancy is the leading cause of maternal death in first trimester.Case presentation: We present...
pegylated polypropyleneimine (ppi) dendritic scaffold was used for the delivery of an anti-leukemic drug, imatinib. the current study evolves and emerges the use pegylated ppi dendritic scaffold for the delivery of this drug. in this imatinib was synthesized and loaded with pegylated ppi dendritic scaffold. parameters such as ft-ir, nmr, sem, drug release, dsc and hemolytictoxicity are required...
Neste trabalho desenvolvemos um modelo do potencial de interação para simulação de experimentos de espalhamento de um feixe de moléculas de I2 sobre a superfície do líquido polimérico poliéterperfluorado e resolvemos a dinâmica do processo de colisão usando o método das trajetórias clássicas. A energia transferida no processo para os modos vibracionais da molécula de I2 e para o líquido foram i...
The design and use of materials in the nanoscale size range for addressing medical and health-related issues continues to receive increasing interest. Research in nanomedicine spans a multitude of areas, including drug delivery, vaccine development, antibacterial, diagnosis and imaging tools, wearable devices, implants, high-throughput screening platforms, etc. using biological, nonbiological, ...
In order to improve service quality and satisfy specific delivery requests from different customers, suppliers are tending to afford more efficient and convenient distribution services rather traditional approaches. For example, customers may change preferred hours of receiving their orders, and due to this, wholesalers must distribute goods in different time windows. In this article, for the f...
This is a semi experimental survey with the main goal of identifying effects of the use of fundal pressure in causing complication from the time of the woman,s entrance into the delivery room to the time of discharge from the hospital. 210 women took part in this survey, 70 of which were in the research and 140 in the observed group. The necessary data about the subject of the study were ga...
This paper describes how Dynamic WindowConstrained Scheduling (DWCS) can guarantee real-time service to packets from multiple streams with different performance objectives. We show that: (1) DWCS can guarantee that no more than x packets miss their deadlines for every y consecutive packets requiring service, as long as the minimum aggregate bandwidth requirement of all real-time packet streams ...
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