Results 101 to 110 of about 8,494,890 (345)

DNA ligase LigE increases bacterial transformation with damaged extracellular DNA

FEBS Letters, EarlyView.
The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan, Avi Singh, Shrawani Weralupe Gamladdalage, Joanna Hicks, Adele Williamson   +4 more
wiley   +1 more source

Design and simulation of dual-mode structure of two-dimensional-mode resonators based on AlN film

Nantong Daxue xuebao. Ziran kexue ban
Two-dimensional-mode resonators (2DMR) based on aluminum nitride (AlN) piezoelectric thin films have attracted extensive attention in the industry due to their high effective electromechanical coupling coefficient (k2eff) and compatibility with ...
ZHAO Jicong; WANG Xingyu; SUN Haiyan
doaj   +1 more source

Dual-mode behavior of the complementary electric-LC resonators loaded on transmission line: Analysis and applications

, 2014
This article presents an analysis of metamaterial resonators coupled with microstrip transmission line. The behavior of complementary electric-LC resonators loaded on a microstrip line is analyzed using the equivalent circuit model.
Said Al-Sarawi (522726), Withawat Withayachumnankul (1423834), Amir Ebrahimi (18027895), Derek Abbott (105888)   +3 more
core  

Unlocking the potential of cell‐permeable nanobodies for intracellular applications

FEBS Letters, EarlyView.
This review outlines current strategies for delivery of nanobodies into cells and highlights recent examples of functional applications. By addressing and manipulating intracellular targets, these molecules hold great potential for treating cancer, respiratory diseases and neurological disorders, making this a vibrant area of research in the biomedical
Mariona Gené‐Verdés, Luise Franz, Christian P.R. Hackenberger   +2 more
wiley   +1 more source

Dual-Mode Plasmonic Colorimetric/Photothermal Aptasensor for OTA: Based on a Mn²⁺-Powered DNA Walker for Mediating AuNB Growth

Foods
The sensitive and efficient detection of ochratoxin A (OTA) is critical for protecting agricultural ecosystems and public health. A dual-mode plasmonic colorimetric/photothermal aptasensor, based on a Mn2+-powered DNA walker for mediating gold ...
Zhi Li, Quan Liu, Hongwei Zhang, Yu Xiao, Ming Li, Xiaojie Chai, Jianlong Ji, Jindong Li, Shu Qin   +8 more
doaj   +1 more source

Engine performance analysis and optimization of a dual-mode scramjet with varied inlet conditions

, 2016
A dual-mode scramjet can operate in a wide range of flight conditions. Higher thrust can be generated by adopting suitable combustion modes. Based on the net thrust, an analysis and preliminary optimal design of a kerosene-fueled parameterized dual-mode ...
陈强, Chen, LH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China., Tian L, 张新宇, 陈立红, 仲峰泉   +5 more
core   +1 more source

Dual-Mode-Driven Micromotor Based on Foam-like Carbon Nitride and Fe₃O₄ with Improved Manipulation and Photocatalytic Performance

Micro/nanomotors have emerged as a vibrant research topic in biomedical and environmental fields due to their attractive self-propulsion as well as small-scale functionalities.
Kai Feng (502124), Ran Niu (340438), Jinping Qu (11477850), Jiang Gong (1713217)   +3 more
core   +4 more sources

Comparing the paths of Hedgehog release in artificial and natural settings

FEBS Letters, EarlyView.
Hh morphogens require solubilization factors to overcome their tight association with the plasma membrane and signal to distant cells, but the precise functions of these factors are controversial. Here, we use published in vivo observations as the most relevant evidence to test their suggested functions and discuss contradictions and gaps between in ...
Janna Puschmann, Kay Grobe
wiley   +1 more source

How structural disorder and polyelectrolyte properties of prothymosin α enable its large interactome

FEBS Letters, EarlyView.
In this review, complexes of the fully disordered and highly negatively charged prothymosin α are collected, described, and discussed. Linked to its poly‐electrostatic character, prothymosin α engages a large interactome through multiple different binding modes ranging from fully disordered complexes to short linear motif (SLiM)‐driven interactions ...
Ketty C. Tamburrini, Freia S. Buus, Benjamin Schuler, Birthe B. Kragelund   +3 more
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source