On certain properties of harmonic numbers

On certain properties of harmonic numbers. Let Hn be the n -th harmonic number and let un be its numerator. For any prime p , let Jp be the set of positive integers n with p|un. In 1991, Eswaratha...

Serum concentration of vitamin B12 as a biomarker of therapeutic response in tuberculosis

Video abstract of Original Research type paper “The serum concentration of vitamin B12 as a biomarker of therapeutic response in tuberculosis patients with and without human immunodeficiency virus (HI...

Sean Cubitt on Electric Light and Electricity

Sean Cubitt on Electric Light and Electricity - YouTube...

Vimeo Science Video

Dance your PhD 2014 - Photoswitchable zinc-finger. In this video I want to show part of my PhD research which involves the incorporation of a molecular motor into a biological system. A molecular moto...

YouTube Science Video

Editor's summary in Science: Increasing temperatures and declines One aspect of climate change is an increasing number of days with extreme heat. Soroye et al. analyzed a large dataset of bumble bee ...

K. Yourie Kim's 3 Minute Thesis at UWaterloo

K. Yourie Kim's 3 Minute Thesis at UWaterloo - "Discovering Entrepreneurial Intent: Application of an Expanded Model of Career Choice Motivation"...

Avoidance of Fiber Is Associated With Greater Risk of Crohn’s Disease...

Avoidance of Fiber Is Associated With Greater Risk of Crohn’s Disease... - YouTube...

Effects of plain packaging - Video abstract 35911

Video abstract of review paper "Effects of plain packaging on decision-making and reward for nicotine cigarettes"...

Law Enforcement Duties and Sudden Cardiac Death among Police Officers in the United States

Law Enforcement Duties and Sudden Cardiac Death among Police Officers in the United States - YouTube...

(Mis)Understanding Abortion Regret

(Mis)Understanding Abortion Regret Katrina Kimport (2012). (Mis)Understanding Abortion Regret. Symbolic Interaction. Vol35(2): 105-122. http://onlinelibrary.wiley.com/doi/10.1002/symb.11/abstract...

Performance of a reusable Respimat inhaler - Video Abstract ID 190639

Video abstract of original research paper “Improving usability and maintaining performance: human-factor and aerosol-performance studies evaluating the new reusable Respimat inhaler” to be published i...

Decoding Attention from Prefrontal Neuronal Ensembles

Decoding Attention from Prefrontal Neuronal Ensembles - This video provides evidence of the role of the primate lateral prefrontal cortex on allocating covert attention. The authors demonstrate that t...

Alex Lathbridge - Famelab International Final 2017

Alex Lathbridge - Famelab International Final 2017 ...

Autotransporters: The Cellular Environment Reshapes a Folding Mechanism to Promote Protein Transport

Autotransporters: The Cellular Environment Reshapes a Folding Mechanism to Promote Protein Transport. In this video Ali Karim Ahmed, a sophomore in Clark's group, discusses the Perspective of Esther B...

Marrying Microfluidics and Barcoding Technology/ Cell, May 21, 2015 (Vol. 161, Issue 5)

Marrying Microfluidics and Barcoding Technology/ Cell, May 21, 2015 (Vol. 161, Issue 5) - YouTube...

Ian OSullivan

Ian OSullivan - YouTube...

Prevalence and associated factors of depressive symptoms - Video Abstract ID 170346

Video abstract of original research paper “Prevalence and associated factors of depressive symptoms among elderly inpatients of a Chinese tertiary hospital” published in the open access journal Clinic...

Long-term Outcomes of Patients With Wilson Disease in a Large Austrian Cohort

Long-term Outcomes of Patients With Wilson Disease in a Large Austrian Cohort - YouTube...

Science Video

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B&B: A novel Bxb1 integrase RMCE system for high fidelity site-specific integration

A novel Bxb1 integrase RMCE system for high fidelity site-specific integration. As CHO cell line development for biotherapeutic production becomes more sophisticated through the availability of the CH...