Browsing Chemistry & Biochemistry Research Works by Issue Date
Now showing items 1-20 of 22
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Treefall
(Vantage Press, 1999-12)This file is an electronic facsimile of Treefall as published in book form by Vantage Press, 1999. It was authored by John Hansen, who is also J. Norman Hansen and John Norman Hansen at the University of Maryland, College ... -
Flexibility and Control of Protein-DNA Loops
(World Scientific Publishing Company, 2006-10)Protein-DNA loops are essential for efficient transcriptional repression and activation. The geometry and stability of the archetypal Lac repressor tetramer (LacI)-DNA loop were investigated using designed hyperstable loops ... -
Large and Stable Transmembrane Pores from Guanosine-Bile Acid Conjugates
(Journal of the American Chemical Society, 2008-02-15) -
v-RIO1 – an atypical protein kinase from the parasitic nematode Trichostrongylus vitrinus
(Springer Nature, 2008-09-22)Protein kinases are key enzymes that regulate a wide range of cellular processes, including cell-cycle progression, transcription, DNA replication and metabolic functions. These enzymes catalyse the transfer of phosphates ... -
Construction and Characterization of a Torsional Pendulum that Detects a Novel Form of Cranial Energy
(2009)A torsional pendulum consisting of a dome-shaped energy collector and a nylon monofilament support fiber was suspended above the cranium of a seated human subject and the effects of the subject on the oscillations of the ... -
Sequencing of mitochondrial genomes of nine Aspergillus and Penicillium species identifies mobile introns and accessory genes as main sources of genome size variability
(Springer Nature, 2012-12-12)The genera Aspergillus and Penicillium include some of the most beneficial as well as the most harmful fungal species such as the penicillin-producer Penicillium chrysogenum and the human pathogen Aspergillus fumigatus, ... -
Use of a Torsion Pendulum Balance to Detect and Characterize What May Be a Human Bioenergy Field
(Society for Scientific Exploration, 2013-06)Whereas the concept of bioenergy fields is thousands of years old, their existence has never been verified by scientific experiments designed to detect and measure them; so bioenergy fields have no scientific credibility. ... -
Book of Abstracts: 8th International Symposium on Macrocyclic and Supramolecular Chemistry
(2013-07-07)This pdf file is the finalized version of the book of abstracts for the 8th International Symposium on Macrocyclic Chemistry held in Arlington, Virginia, USA from July 7-11, 2013 -
Parts List for Pendulum of Hansen & Lieberman compiled by J. Norman Hansen nhansen@umd.edu
(2014-10)This is a Parts List that provides instructions for the construction of the pendulum that was employed by Hansen and Lieberman. The Hansen and Lieberman articles are:Construction and Characterization of a Torsional Pendulum ... -
A Reply to van den Berg and van der Sluys: Effects Resembling a Bio-Field on a Torsion Pendulum Cannot Be Caused by Heated Air Currents Generated by the Subject
(Society of Scientific Exploration, 2015)A Reply to van den Berg and van der Sluys: Effects Resembling a Bio-Field on a Torsion Pendulum Cannot Be Caused by Heated Air Currents Generated by the Subject -
Griffithsin tandemers: flexible and potent lectin inhibitors of the human immunodeficiency virus
(Springer Nature, 2015-01-23)The lectin griffithsin (GRFT) is a potent antiviral agent capable of prevention and treatment of infections caused by a number of enveloped viruses and is currently under development as an anti-HIV microbicide. In addition ... -
An intercalation-locked parallel-stranded DNA tetraplex
(Oxford University Press, 2015-01-27)DNA has proved to be an excellent material for nanoscale construction because complementary DNA duplexes are programmable and structurally predictable. However, in the absence of Watson– Crick pairings, DNA can be ... -
Histone post-translational modifications in frontal cortex from human donors with Alzheimer’s disease
(Springer Nature, 2015-10-01)Alzheimer’s disease (AD) is the sixth leading cause of death and the most costly disease in the US. Despite the enormous impact of AD, there are no treatments that delay onset or stop disease progression currently on the ... -
MEDYAN: Mechanochemical Simulations of Contraction and Polarity Alignment in Actomyosin Networks
(2016)Active matter systems, and in particular the cell cytoskeleton, exhibit complex mechanochemical dynamics that are still not well understood. While prior computational models of cytoskeletal dynamics have lead to many ... -
Extracellular vesicle proteomes reflect developmental phases of Bacillus subtilis
(Springer Nature, 2016-03-09)Extracellular vesicles (EV) are spherical membrane-bound vesicles with nano-scale diameters, which are shed to the extracellular region by most eukaryotic and prokaryotic cells. Bacterial EV are proposed to contribute to ... -
HUMAN SUBJECT EFFECTS ON TORSION PENDULUM OSCILLATIONS: IMPORTANCE OF ESTABLISHING THE CONTRIBUTION OF THERMAL CONVECTION AIR CURRENTS
(Elsevier, 2017-02)Studies of thermal effects on torsion pendulum oscillations. -
Problem Sets for Organic Spectroscopy
(2018)This folder contains organic structural spectroscopy problems used by Dr. Isaacs in his Chemistry 460 course at the University of Maryland. Each problem contains 1H, 13C, DEPT, COSY, HSQC, and HMBC NMR spectra that were ... -
Remarkable structural transformations of actin bundles are driven by their initial polarity, motor activity, crosslinking, and filament treadmilling
(2019)Bundled actin structures play a key role in maintaining cellular shape, in aiding force transmission to and from extracellular substrates, and in affecting cellular motility. Recent studies have also brought to light new ... -
Past–future information bottleneck for sampling molecular reaction coordinate simultaneously with thermodynamics and kinetics
(SpringerNature, 2019)The ability to rapidly learn from high-dimensional data to make reliable bets about the future is crucial in many contexts. This could be a fly avoiding predators, or the retina processing gigabytes of data to guide human ... -
A DNA G-quadruplex/i-motif hybrid
(Oxford U Press, 2019-12-16)DNA can form many structures beyond the canonical Watson–Crick double helix. It is now clear that noncanonical structures are present in genomic DNA and have biological functions. G-rich G-quadruplexes and C-rich i-motifs ...