Results 31 to 40 of about 2,171,365 (292)

Mass Transport Effects in Suspended Waveguide Biosensors Integrated in Microfluidic Channels

open access: yesSensors, 2012
Label-free optical biosensors based on integrated photonic devices have demonstrated sensitive and selective detection of biological analytes. Integrating these sensor platforms into microfluidic devices reduces the required sample volume and enables ...
Andrea M. Armani, Chaitanya R. Murthy
doaj   +1 more source

Household decision-making about delivery in health facilities: evidence from Tanzania. [PDF]

open access: yes, 2009
This study investigated how partners' perceptions of the healthcare system influence decisions about delivery-location in low-resource settings. A multistage population-representative sample was used in Kasulu district, Tanzania, to identify women who ...
Danforth, E J   +4 more
core   +2 more sources

Emergency peripartum hysterectomy, physical and mental consequences: a 6-year study [PDF]

open access: yes, 2016
Emergency peripartum hysterectomy (EPH) is performed for massive postpartum hemorrhage following a cesarean delivery or vaginal delivery, in order to save the patient’s life. The current study was performed on a sample of 13.162 patients, which underwent
Bacalbașa, Nicolae   +4 more
core   +4 more sources

A guide to sample delivery systems for serial crystallography [PDF]

open access: yesThe FEBS Journal, 2019
Crystallography has made a notable contribution to our knowledge of structural biology. For traditional crystallography experiments, the growth of crystals with large size and high quality is crucial, and it remains one of the bottlenecks. In recent years, the successful application of serial femtosecond crystallography (SFX) provides a new choice when
Feng‐Zhu Zhao   +6 more
openaire   +2 more sources

Towards an Optimal Sample Delivery Method for Serial Crystallography at XFEL

open access: yesCrystals, 2020
The advent of the X-ray free electron laser (XFEL) in the last decade created the discipline of serial crystallography but also the challenge of how crystal samples are delivered to X-ray.
Robert KY Cheng
doaj   +1 more source

In-Plane Si Microneedles: Fabrication, Characterization, Modeling and Applications

open access: yesMicromachines, 2022
Microneedles are getting more and more attention in research and commercialization since their advancement in the 1990s due to the advantages over traditional hypodermic needles such as minimum invasiveness, low material and fabrication cost, and precise
Abdulla Al Mamun, Feng Zhao
doaj   +1 more source

Quality of life after cesarean and vaginal delivery [PDF]

open access: yes, 2013
Objective: Cesarean rates in recent decades have been increasing and a number of studies have shown that cesarean increases maternal morbidities. The aim of this study is to compare the quality of life after cesarean and vaginal delivery.
Abbas Mousavi, S.   +3 more
core   +2 more sources

PENGARUH SALES PROMOTION TERHADAP KEPUTUSAN PEMBELIAN DENGAN CITRA MEREK SEBAGAI VARIABEL INTERVENING (Studi Kasus Pelanggan ShopeeFood di Kota Malang) [PDF]

open access: yes, 2023
This study aims to determine the effect of sales promotion on purchasing decisions with brand image as an intervening variable. The location of the research was Malang City.
Rayes, Topan Akbar
core  

The suitability of PRINCE2 for engineering infrastructure [PDF]

open access: yes, 2020
The view that PRINCE2 was not suitable for application to infrastructure was identified in a study done for a separate purpose, namely, to examine project governance and methodology, which is not reported in this paper.
McGrath, Stephen   +1 more
core   +2 more sources

Optical fiber taper coupling and high-resolution wavelength tuning of microdisk resonators at cryogenic temperatures [PDF]

open access: yes, 2006
A system for studying microcavity resonators at cryogenic temperatures (~10 K) through evanescent coupling via optical fiber taper waveguides is reported, and efficient fiber coupling to AlGaAs microdisk cavities with embedded quantum dots is ...
Kartik Srinivasan   +2 more
core   +2 more sources

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