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Solid-Phase Extraction: Principles, Techniques, and Applications
Introduction to Solid-Phase Extraction, N.J.K. Simpson and M.J.M. Wells SPE Sorbents and Formats, J.J. Pesek and M.T. Matyska The Sample Matrix and Its Influence on Method Development, N.J. K.Expand
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Porta-person: telepresence for the connected conference room
This paper describes a telepresence device called Porta-Person. This is the first project in a larger initiative known as the Connected Conference Room, which aims to improve the user experience forExpand
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The structure and function of the cervix during pregnancy
The structure of the cervix is integral to the maintenance of pregnancy, keeping the developing baby in utero and forming a barrier to the ascent of microorganisms from the vagina. Weakness of theExpand
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The management of pregnancy in paroxysmal nocturnal haemoglobinuria on long term eculizumab
In Paroxysmal nocturnal haemoglobinuria (PNH), pregnancy is associated with increased maternal and foetal complications to such an extent that the condition has been considered relativelyExpand
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The Efficacy of Hypericum perforatum (St John’s Wort) for the Treatment of Premenstrual Syndrome
AbstractBackground: Premenstrual syndrome (PMS) is a common condition. Some of the most widely prescribed medications are selective serotonin reuptake inhibitors (SSRIs), based on the hypothesizedExpand
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A critical role for B-vitamin nutrition in human developmental and evolutionary biology
Several molecular mechanisms that underpin genomic integrity and function are sensitive to B-vitamin status, and in particular, are responsive to the interaction between folate nutrition and folateExpand
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Caffeine intake during pregnancy, late miscarriage and stillbirth
Caffeine is a commonly consumed drug during pregnancy with the potential to affect the developing fetus. Findings from previous studies have shown inconsistent results. We recruited a cohort of 2,643Expand
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Ethno-Specific Risk Factors for Adverse Pregnancy Outcomes: Findings from the Born in Bradford Cohort Study
Objectives Preterm birth (PTB) and small for gestational age (SGA) are major causes of perinatal mortality and morbidity. Previous studies indicated a range of risk factors associated with these poorExpand
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Reliability and component structure of the modified Daily Symptom Report (DSR-20).
OBJECTIVES The purpose of the present study was to modify Freeman et al.'s (1996) Daily Symptom Report (DSR) for premenstrual syndrome (PMS) by adding items depicting aggressive and impulsiveExpand
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INTRODUCTION TO SOLID-PHASE EXTRACTION
We have a sample in front of us. It is of unknown composition, but we know that it is complex, containing anywhere from a few hundred to many thousand chemical components. It is of uncertain physicalExpand
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