Results 21 to 30 of about 145,081 (341)

PSD-95: An Effective Target for Stroke Therapy Using Neuroprotective Peptides

open access: yesInternational Journal of Molecular Sciences, 2021
Therapies for stroke have remained elusive in the past despite the great relevance of this pathology. However, recent results have provided strong evidence that postsynaptic density protein-95 (PSD-95) can be exploited as an efficient target for stroke ...
Lola Ugalde-Triviño, M. Díaz-Guerra
semanticscholar   +1 more source

Analog Pulse Shape Discrimination Based on Time Duration and Pulse Height [PDF]

open access: yesEPJ Web of Conferences, 2021
Pulse shape discrimination is a name of a group of techniques used to detect and distinguish between different types of radiation interactions.
Harn R.   +4 more
doaj   +1 more source

Vibration levels of stacked parcel packages in laboratory test environment. Over-tested or under-tested?

open access: yesActa Technica Jaurinensis, 2021
Courier express parcel (CEP) shipments become one of the most important delivery methods in the Business-to-Consumer sales model. This paper observed and analyzed the vertical vibration levels that occur in stacked and unsecured parcels during express ...
Zsófia Németh   +3 more
doaj   +1 more source

On approximations of the PSD cone by a polynomial number of smaller-sized PSD cones

open access: yesMathematical Programming, 2022
We study the problem of approximating the cone of positive semidefinite (PSD) matrices with a cone that can be described by smaller-sized PSD constraints. Specifically, we ask the question: "how closely can we approximate the set of unit-trace $n \times n$ PSD matrices, denoted by $D$, using at most $N$ number of $k \times k$ PSD constraints?" In this ...
Dogyoon Song, Pablo A. Parrilo
openaire   +6 more sources

Dual Regulation of Phosphatidylserine Decarboxylase Expression by Envelope Stress Responses

open access: yesFrontiers in Molecular Biosciences, 2021
Bacteria adapt to versatile environments by modulating gene expression through a set of stress response regulators, alternative Sigma factors, or two-component systems.
Yasmine Hassoun   +4 more
doaj   +1 more source

Phy-X / PSD: Development of a user friendly online software for calculation of parameters relevant to radiation shielding and dosimetry

open access: yes, 2020
A user friendly online Photon Shielding and Dosimetry (PSD) software available at https://phy-x.net/PSD has been developed for calculation of parameters relevant to shielding and dosimetry.
E. Şakar   +4 more
semanticscholar   +1 more source

Discrimination of Aluminum from Silicon by Electron Crystallography with the JUNGFRAU Detector

open access: yesCrystals, 2020
The crystal structure of a chemical compound serves several purposes: its coordinates represent three-dimensional information about the connectivity between the atoms; it is the only technique that determines the absolute configuration of chiral ...
Erik Fröjdh   +7 more
doaj   +1 more source

PSD-95(S73) is phosphorylated during fear extinction and this process is required for regulation of PSD-95 protein levels.

open access: yes, 2023
(A) Experimental timeline and freezing during training. C57BL/6J male mice were stereotactically injected in the dCA1 with AAV1/2 encoding PSD-95(WT) (WT, n = 12) or PSD-95(S73A) (S73A, n = 12). Twenty-one days later, they underwent CFC (two-way repeated-
Maria Nalberczak-Skóra (15427045)   +13 more
core   +1 more source

Potato agriculture research Station Batakundi, naran, a hot spot for cyst nematode (Globodera spp.) of potato in Pakistan [PDF]

open access: yesBIO Web of Conferences
In Pakistan, potato summer crop in being cultivated in different agro-ecologies of Khyberpukhtun Khwa and in valleys of Gilgit Baltistan provinces. To understand the current biotic stresses scenario in the potato germplasm developed by National Institute
Faseeh Muhammad   +3 more
doaj   +1 more source

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