Results 111 to 120 of about 7,859 (293)

Integrated Bipolar Membrane Electrodialysis and Electrolysis for CO2 Capture and Conversion

Advanced Energy Materials, EarlyView.
This work demonstrates an integrated BMEED platform that couples CO2 capture and conversion within a single modular system. By combining BMED with CO2E, high‐purity CO is produced while avoiding intermediate stripping, excessive capital and O&M costs, and external gas feeds.
Hyuck Joo Choi, Hakhyeon Song, Mohammed Tahmid, Hyeonuk Choi, Jihun Oh, Marta C. Hatzell   +5 more
wiley   +1 more source

An additional replication origin causes cell cycle specific DNA replication fork speed

Frontiers in Microbiology
Replication fork speed (RFS) in Escherichia coli has long been considered constant throughout the replication and cell cycles. In wild-type cells, the circular chromosome is duplicated bidirectionally from oriC, yielding two replication forks that ...
Ole Skovgaard
doaj   +1 more source

Single‐Step Analog In‐Memory Matrix Computation in Three‐Dimensional Circuits

Advanced Intelligent Systems, EarlyView.
A wooden model illustrates a 3D memristive array designed for single‐step kernel convolutions. It shows how two‐dimensional input data are mapped into the 3D array and convolved in parallel with stored kernels. Color‐coded connection points represent programmed memory‐element values, with each color corresponding to a specific kernel weight.
Alireza Jaberi Rad, Koushik Kumar, Fatemeh Kiani, Yi Huang, Ali Abdel‐Maksoud, Zheshun Xiong, Yunzhi Ling, Wuyu Zhao, Qiangfei Xia   +8 more
wiley   +1 more source

The Escherichia coli cryptic prophage protein YfdR binds to DnaA and initiation of chromosomal replication is inhibited by overexpression of the gene cluster yfdQ-yfdR-yfdS-yfdT

Frontiers in Microbiology, 2016
The initiation of bacterial chromosomal replication is regulated by multiple pathways. To explore novel regulators, we isolated multicopy suppressors for the cold-sensitive hda-185 ΔsfiA(sulA) mutant.
Yaunori eNoguchi, Tsutomu eKatayama
doaj   +1 more source

E. coli minichromosome replication: regulation of initiation at oriC

Research in Microbiology, 1991
The initiation of Escherichia coli DNA replication is a highly regulated event with many parameters exerting positive and negative effects. The activity of the dnaA protein (the initiator protein) is profoundly influenced by the tight binding of the adenine nucleotides ATP and ADP.
E, Crooke, D S, Hwang, K, Skarstad, B, Thöny, A, Kornberg   +4 more
openaire   +2 more sources

Multirobot Aerial Soft Manipulator for Floating Litter Collection

Advanced Intelligent Systems, EarlyView.
A multirobot aerial manipulator enables autonomous floating litter collection by controlling the shape of a flexible rope equipped with a hook‐based tool. Adaptive rope‐shape planning enhances grasping performance while reducing tension, demonstrating the potential of aerial robots for floating litter removal. Removing floating litter from water bodies
Antonio González‐Morgado, Sander Smits, Guillermo Heredia, Anibal Ollero, Alexandre Krupa, François Chaumette, Fabien Spindler, Antonio Franchi, Chiara Gabellieri   +8 more
wiley   +1 more source

How Are Australian Local Governments Responding to the Homelessness Crisis? Findings From a National Study

Australian Journal of Social Issues, EarlyView.
ABSTRACT Australian local governments are facing intensifying pressures to respond to worsening visible homelessness. This paper presents one of the first national studies on how local governments are responding to these pressures, and the first since the onset of the post‐pandemic housing crisis.
Andrew Clarke, Joelle Moore, Fatemeh Aminpour, Katya Eagles   +3 more
wiley   +1 more source

Organizational readiness for change towards implementing a sepsis survivor hospital to home transition-in-care protocol

Frontiers in Health Services
BackgroundOrganizational readiness for change, defined as the collective preparedness of organization members to enact changes, remains understudied in implementing sepsis survivor transition-in-care protocols.
Elaine Sang, Elaine Sang, Ryan Quinn, Michael A. Stawnychy, Michael A. Stawnychy, Michael A. Stawnychy, Michael A. Stawnychy, Jiyoun Song, Jiyoun Song, Jiyoun Song, Karen B. Hirschman, Karen B. Hirschman, Karen B. Hirschman, Sang Bin You, Sang Bin You, Katherine S. Pitcher, Katherine S. Pitcher, Nancy A. Hodgson, Nancy A. Hodgson, Nancy A. Hodgson, Patrik Garren, Melissa O'Connor, Sungho Oh, Sungho Oh, Kathryn H. Bowles, Kathryn H. Bowles, Kathryn H. Bowles, Kathryn H. Bowles   +27 more
doaj   +1 more source

The cultural-historical heritage of Ilijas municipality as the basis for the inclusion in regional tourist flows

Revija za Geografijo, 2018
Many cities in Bosnia and Herzegovina, including Ilijas, are missing the opportunity to earn tourism income, precisely because they do not have the planned promotion of their cultural and historical heritage.
Senada Nezirović, Belma Avdić, Muniba Orić   +2 more
doaj   +1 more source

The oriC unwinding by dam methylation in Escherichia coli

, 1988
It has been shown that dam methylation is important in the regulation of initiation of DNA replication in E.coli. The question then arises as to whether dam methylation in the oriC region mediates any structural changes in DNA involved in the regulation ...
Eiichi Ohtsubo, Yoshinu Maeda, Kazuo Nagai, Hiroshi Yamaki   +3 more
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