Results 81 to 90 of about 3,373,419 (307)

Comprehensive analysis of repetitive extragenic palindrome sequences identified in bacteria and archaea using a new web-based tool, RepRanger

mSphere
Repetitive extragenic palindromic (REP) sequences were first discovered in the intergenic regions of Escherichia coli and later found in phylogenetically distinct bacterial species. However, their biological roles and sequence conservation remain unclear.
Oleg N. Murashko, Connor Morgan-Lang, Chen-Hsin Albert Yu, Hsin-Nan Lin, Anna Chao Kaberdina, Shin-Yu Kung, Vladimir R. Kaberdin, Sue Lin-Chao   +7 more
doaj   +1 more source

Molecular Clouds at High Z [PDF]

Symposium - International Astronomical Union, 1991
The evidence for the existence of molecular clouds at large distances from the Galactic plane is reviewed. The molecular clouds at high Galactic latitudes are shown to be largely confined to the Galactic plane. There is evidence for one giant molecular cloud as much as four scale heights from the Galactic plane, but given the sample size from which the
openaire   +1 more source

Saint Cloud Reporter [February 1970] [PDF]

, 1970
Saint Cloud Reporter, February 1970https://repository.stcloudstate.edu/magazines/1123/thumbnail ...
St. Cloud State University
core  

Correlated Charge Transport in an Organic Coulomb Glass

Advanced Materials, EarlyView.
ABSTRACT Advances in the development of organic field‐effect transistors (OFETs), electrically gated organic semiconductors (EGOFETs), and organic electrochemical transistors (OECTs) allow for the operation of these devices at very high charge‐carrier densities, where Coulomb interactions between carriers can be expected to become significant.
Magdalena Sophie Dörfler, Heinz Bässler, Harald Oberhofer, Anna Köhler   +3 more
wiley   +1 more source

A New Cloud–Cloud Collision Source N68 toward the G35 Molecular Cloud Complex

The Astrophysical Journal
Bubble N68 in the G35 complex shows clear cloud–cloud collision (CCC) signatures. Its semiring-like morphology harbors many significant massive star formation tracers: 6 H ii regions, 4 6.7 GHz masers, 5 Midcourse Space Experiment sources, 9 radio peaks,
En Chen, Xi Chen
doaj   +1 more source

Saint Cloud Reporter [April 1970] [PDF]

, 1970
Saint Cloud Reporter, April 1970https://repository.stcloudstate.edu/magazines/1124/thumbnail ...
St. Cloud State University
core  

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

Discovery of A Giant Spiral Molecular Cloud in the Galactic Anticenter. II. A Black Hole and Jet System

The Astronomical Journal
A giant spiral molecular cloud is recently discovered in the Galactic anticenter, within a wide-field and high-sensitivity CO line survey. We present multiwavelength observational data of this cloud in this work.
Xuepeng Chen, Li Sun, Yuehui Ma, Min Fang, Fujun Du, Ji Yang, Yang Su, Yan Sun, Xin Zhou, Qing-Zeng Yan, Shaobo Zhang, Lixia Yuan, Shiyu Zhang, Xin Liu   +13 more
doaj   +1 more source

Saint Cloud Reporter [Spring 1967] [PDF]

, 1967
Saint Cloud Reporter, Spring 1967https://repository.stcloudstate.edu/magazines/1116/thumbnail ...
St. Cloud State University
core  

Why Is the Mechanism Underlying the Chiral‐Induced Selectivity Effect Still Challenging?

Advanced Materials, EarlyView.
The chiral‐induced spin selectivity (CISS) effect is observed in many experimental configurations and for different materials. However, there are theoretical challenges in attempting to explain those results. A qualitative framework for explaining all the results is presented.
Ron Naaman, Yossi Paltiel
wiley   +1 more source