Results 81 to 90 of about 604,745 (269)

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

Centrifuge modeling study on near-ground explosions and the coupling of ground shock energy in sandy foundation

Defence Technology
Blast effects and energy transfer in near-ground explosions differ significantly from underground scenarios, particularly in terms of ground shock propagation and energy coupling mechanisms across various geological conditions.
Longhua Guan, Zheng Pang, Qiang Lu, Yang Ding, Yubing Wang, Yunmin Chen   +5 more
doaj   +1 more source

Improving the Scalability of SOI-Based Tunnel FETs Using Ground Plane in Buried Oxide

IEEE Journal of the Electron Devices Society, 2019
Tunnel field-effect transistors (TFETs) are known to exhibit degraded electrical characteristics at smaller channel lengths, primarily due to direct source-to-drain band-to-band tunneling (BTBT).
Shelly Garg, Sneh Saurabh
doaj   +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

Experimental Investigation of Ground Effect of a Quadcopter Above Inclined Ground

Journal of Robotics and Mechatronics
Multicopters for facility inspection and logistics applications are often required to fly very close to structures. However, it is known that the behavior of multicopters can be unstable in the vicinity of structures. In this study, the ground effect when there is an inclined ground plane below the quadcopter was investigated experimentally.
Koichi Yonezawa, Ryo Aoki, Hao Liu 0016
openaire   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Above- and below-ground effects of an ecosystem engineer ant in Mediterranean dry grasslands. [PDF]

Proc Biol Sci, 2020
De Almeida T, Mesléard F, Santonja M, Gros R, Dutoit T, Blight O.   +5 more
europepmc   +1 more source

Porous ground treatments for propeller noise reduction in ground effect

Scientific Reports
Abstract This study investigates the aerodynamic and aeroacoustic behavior of propellers operating in ground-effect conditions, with an emphasis on the impact of porous ground surface treatments. The investigation explores the potential of porous materials to reduce propeller noise near the ground, a major barrier to the acceptance and ...
Kamliya Jawahar, Hasan, Hanson, Liam, Md. , Zishan Akhter, Azarpeyvand, Mahdi   +3 more
openaire   +4 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

HYDROGEOLOGY OF REFUSE DISPOSAL SITE JAKUŠEVAC (ZAGREB)

Rudarsko-geološko-naftni Zbornik, 1992
The structure of the aquifer and distribution of potentials in the area of refuse disposal site Jakuševac are described. Possible effects of disposal site on ground water quality are estimated (the paper is published in Croatian).
Darko Mayer , Zvonimir Markovac
doaj