Results 241 to 250 of about 18,505 (291)

Comparison of a 3D CZT and conventional SPECT/CT system for quantitative Lu-177 SPECT imaging. [PDF]

EJNMMI Phys
Nuttens V, Schramm G, D'Asseler Y, Koole M.   +3 more
europepmc   +1 more source

Leishmania donovani's protein tyrosine phosphatases interact with DUF21 and respond to environmental magnesium

The FEBS Journal, EarlyView.
The Leishmania phosphatase PTP1, and possibly the genetically similar PTP2, interacts with the Leishmania transmembrane protein DUF21. When both ptp1 and ptp2 are knocked out of Leishmania (LdΔPTP1/2), the parasite can no longer survive without magnesium in vitro and has reduced viability in the host macrophage. Conversely, in duf21 knockout (LdΔDUF21),
Kayla Paulini, Hira Khursheed, Wen Wei Zhang, Isabelle Aubry, Greg Matlashewski, Michel L. Tremblay, Patrick Lypaczewski   +6 more
wiley   +1 more source

Modeling of chemo-radiotherapy targeting growing vascular tumors: A continuum-level approach. [PDF]

PLoS One
Lampropoulos I, Koutsi M, Kavousanakis ME.   +2 more
europepmc   +1 more source

The competitive interplay of 12‐oxophytodienoic acid (OPDA), protein thiols, and glutathione

The FEBS Journal, EarlyView.
12‐Oxophytodienoic acid (OPDA) is a phytohormone involved in plant growth and stress defense. Due to its cyclopentenone moiety, OPDA can form Michael adducts with thiol‐containing compounds such as glutathione and cysteine residues of proteins, resulting in alterations of the cellular redox regulatory network.
Madita Knieper, Ruben Schwarz, Lara Vogelsang, Jens Sproß, Armağan Kaya, Maike Bittmann, Harald Gröger, Andrea Viehhauser, Karl‐Josef Dietz   +8 more
wiley   +1 more source

Design and TCAD Simulation of GaN P-i-N Diode with Multi-Drift-Layer and Field-Plate Termination Structures. [PDF]

Micromachines (Basel)
Yang Z, Wang G, Wang Y, Mao P, Ye B.
europepmc   +1 more source

New Potential Haematite and Magnetite Reference Materials for Iron Isotope Measurements by Solution Nebulisation MC‐ICP‐MS and by In Situ ns‐LA‐MC‐ICP‐MS

Geostandards and Geoanalytical Research, EarlyView.
Key Points Two haematite and magnetite materials were developed as potential Fe isotope reference materials. Solution and in situ LA‐MC‐ICP‐MS analyses yielded consistent δ56Fe values. Both materials are isotopically homogeneous and suitable for in situ Fe isotope calibration.
Jialu Yu, Marcus Oelze, Mathias Schannor, Simon Nordstad, Jochen Vogl   +4 more
wiley   +1 more source

Exposure of insects to current use pesticide residues in soil and vegetation along spatial and temporal distribution in agricultural sites. [PDF]

Sci Rep
Honert C, Mauser K, Jäger U, Brühl CA.
europepmc   +1 more source

The Monetary Policy–Commodities Nexus: A Survey

Journal of Economic Surveys, EarlyView.
ABSTRACT This survey synthesizes evidence on the bidirectional links between commodity markets and monetary policy. On the commodities‐to‐policy side, we review how shocks to energy, food, and metals pass through to inflation, inflation expectations, economic activity, and financial stability in state‐dependent ways that vary by shock type, exposure ...
Martin T. Bohl, Niklas Humann, Pierre L. Siklos   +2 more
wiley   +1 more source

CHA-driven SERS-nanoenzyme sensor for ultra-sensitive diagnosis of gastric precancerous lesions. [PDF]

RSC Adv
Huang Y, Zhuang Y, Zhu M, Zhou Y, Xu M, Wang Z, Zhu J, Sheng J.   +7 more
europepmc   +1 more source

Born's Rule from Contextual Relative-Entropy Minimization. [PDF]

Entropy (Basel)
Zaghi A.
europepmc   +1 more source