Results 71 to 80 of about 1,712,864 (268)

Light dark matter search with nitrogen-vacancy centers in diamonds

Journal of High Energy Physics
We propose an approach to directly search for light dark matter, such as the axion or the dark photon, by using magnetometry with nitrogen-vacancy centers in diamonds. If the dark matter couples to the electron spin, it affects the evolution of the Bloch
So Chigusa, Masashi Hazumi, Ernst David Herbschleb, Norikazu Mizuochi, Kazunori Nakayama   +4 more
doaj   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Kinematic analysis and process optimization of root-cutting systems in field harvesting of garlic based on computer simulation technology. [PDF]

Front Plant Sci, 2023
Yu Z, Yang M, Hu Z, Gu F, Peng B, Zhang Y, Yang K.   +6 more
europepmc   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Installation and imaging of thousands of minirhizotrons to phenotype root systems of field-grown plants. [PDF]

Plant Methods, 2022
Rajurkar AB, McCoy SM, Ruhter J, Mulcrone J, Freyfogle L, Leakey ADB.   +5 more
europepmc   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Strip cropping shows promising increases in ground beetle community diversity compared to monocultures

eLife
Global biodiversity is declining at an unprecedented rate, with agriculture as one of the major drivers. There is mounting evidence that intercropping can increase insect biodiversity while maintaining or increasing yield.
Luuk Croijmans, Fogelina Cuperus, Dirk F van Apeldoorn, Felix JJA Bianchi, Walter AH Rossing, Erik H Poelman   +5 more
doaj   +1 more source

Developments in Electrical-Property Tomography Based on the Contrast-Source Inversion Method

Journal of Imaging, 2019
The main objective of electrical-property tomography (EPT) is to retrieve dielectric tissue parameters from B ^ 1 + data as measured by a magnetic-resonance (MR) scanner.
Reijer Leijsen, Patrick Fuchs, Wyger Brink, Andrew Webb, Rob Remis   +4 more
doaj   +1 more source

The Einstein-Vlasov System with a Scalar Field [PDF]

Annales Henri Poincaré, 2005
30 ...
openaire   +4 more sources

Direct free energy evaluation of classical and quantum many-body systems via field-theoretic simulation. [PDF]

Proc Natl Acad Sci U S A, 2022
Fredrickson GH, Delaney KT.
europepmc   +1 more source