Results 11 to 20 of about 881,714 (230)

Mathematics for Non-Science Majors Chemistry Course [PDF]

, 2002
A chemistry course developed for non-science majors has been taught at Virginia Commonwealth University for the past five years. CHEM 112 uses current event articles from science magazines to make use of a verbal channel of learning in non-science majors,
Shillady, D. D.
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Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Solving the Nose-Hoover thermostat for Nuclear Pasta [PDF]

, 2006
In this work we present a calculation of the hamiltonian variables solving the molecular dynamics equations of motion for a system of nuclear matter relevant to the description of nuclear pasta.
Garcia, M. Angeles Perez
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Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Spatially Resolved Chemistry in Nearby Galaxies I. The Center of IC 342

, 2004
We have imaged emission from the millimeter lines of eight molecules--C2H, C34S, N2H+, CH3OH, HNCO, HNC, HC3N, and SO--in the central half kpc of the nearby spiral galaxy IC 342. The 5" (~50 pc) resolution images were made with OVRO.
Athanassoula E., Brouillet N., Chin Y.-N., Chung H. S., Dahmen G., David S. Meier, de Vicente P., Demyk K., Dickinson A. S., Downes D., Friberg P., Fuente A., Garcia-Burillo S., Hasegawa T. I., Heikkila A., Heithausen A., Henkel C., Henkel C., Henkel C., Ho P. T. P., Hudson R. L., Huggins P. J., Huttemeister S., Huttemeister S., Huttemeister S., Huttemeister S., Jean L. Turner, Kalenskii S. V., Kalenskii S. V., Lapinov A. V., Lucas R., Mauersberger R., Mauersberger R., Mauersberger R., Mauersberger R., Mauersberger R., Mauersberger R., Mauersberger R., Mauersberger R., Menten K. M., Millar T. J., Morata O., Nguyen, Nguyen, Nilsson A., Nyman L.-A., Nyman L.-A., Sandell G., Schilke P., Schutte W. A., Sorai K., Takano S., Talbi D., Talbi D., Truong-Bach, Watt G. D., Watt G. D., Wilson T. L., Zinchenko I.   +58 more
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Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Spatially Resolved Chemistry in Nearby Galaxies II. The Nuclear Bar in Maffei 2

, 2012
We present 2" - 10" imaging of eleven transitions from nine molecular species across the nuclear bar in Maffei 2. The data were obtained with the BIMA and OVRO interferometers. The ten detected transitions are compared with existing CO isotopologues, HCN,
Meier, David S., Turner, Jean L.
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Scientometric dimensions of technical reports from Bhabha Atomic Research Centre [PDF]

, 2002
Technical report is one of the media to record the scientific information generated by scientists and engineers, Bhabha Atomic Research Centre (BARC) published 554 technical reports during 1990-99 under the categories: External (373) and Internal (181 ...
Kalyane, V. L., Swarna, T., Vijai Kumar, *   +2 more
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