Results 41 to 50 of about 218,901 (254)

Multistackable, Domino‐Overlapped CNT Scaffolds Homogeneously Hybridized with BTO‐P(VDF‐TrFE) for High‐Performance Piezoelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
A multilayer‐stackable carbon nanotuber (CNT) scaffold‐based piezoelectric nanogenerator (CPENG) with domino‐patterned CNT pillars presents high, stable output (12.3 V, size of 1 cm × 1 cm) over 2000 cycles, operates across a wide temperature range, and efficiently converts energy from real‐life stimuli through optimized CNT length, layer stacking, and
Kwangjun Kim   +3 more
wiley   +1 more source

Ultra-high-sensitive plasmonic sensor based on asymmetric hexagonal nano-ring resonator for cancer detection

open access: yesHeliyon
A highly sensitive sensor based on two metal-insulator-metal waveguides coupled to an asymmetric hexagonal nano-ring resonator detecting cancerous cells is proposed. This novel design is utilized to facilitate the sensing of human cells.
Sara Gholinezhad Shafagh   +1 more
doaj   +1 more source

Cnoty republikańskie i patriotyzm w PRL

open access: yesHistoria i Polityka, 2010
Republican virtues and patriotism in the Polish People’s RepublicAnalysing the Polish People’s Republic with reference to republican and patriot virtues, the country governed by communists appears as a completely artificial formation, based on utopian ...
Dariusz Magier
doaj   +1 more source

Regulation of Prolactin Release at the End Stage of Chicken Embryogenesis

open access: yesThe Journal of Poultry Science, 2022
Difference of onset of increase of PRL content in the anterior pituitary gland and plasma PRL concentration during the late stage of chicken embryogenesis is well known. To investigate the disagreement, changes in PRL content and PRL mRNA levels, and the
Norio Kansaku   +3 more
doaj   +1 more source

Historiografia PRL

open access: yes, 2020
Książka jest pierwszą w polskiej literaturze syntetyczną próbą przyjrzenia się fenomenowi historiografii Polski Ludowej. W centrum zainteresowania autora pozostają dzieje struktur organizacyjnych nauki historycznej, w tym relacje historycy–władza, jej założenia teoretyczno-metodologiczne oraz kreowany przez dziejopisów obraz dziejów Polski i historii ...
openaire   +4 more sources

PRL w literaturze i literatura w PRL-u

open access: yesDzieciństwo. Literatura i Kultura, 2021
Tematem artykułu recenzyjnego jest monografia Bohater literatury dziecięcej i młodzieżowej z okresu PRL-u. Między kreacją a recepcją autorstwa Małgorzaty Chrobak (2019). W artykule zostały poddane analizie poszczególne rozdziały monografii, w których Chrobak omawia problematykę percepcji PRL-u we współczesnej literaturze dla młodych czytelników ...
openaire   +1 more source

Tunable Applicator for Microneedle‐Based Medical Devices

open access: yesAdvanced Materials Technologies, EarlyView.
This paper presents a simple, low‐cost tunable applicator (TAPP) for microneedle array patches that uses a material‐agnostic controlled‐fracture mechanism to ensure reliable skin penetration and uniform array engagement. The scalable, modular design is compatible with injection molding and 3D printing, can be integrated directly into patches, and is ...
Dan Ilyn   +9 more
wiley   +1 more source

Macroprolactinemia: a mini-review and update on clinical practice

open access: yesF&S Reports, 2023
Hyperprolactinemia is common among infertile patients, with up to 15%–20% of women with oligomenorrhea having hyperprolactinemia. Suppression of the hypothalamic-pituitary-gonadal axis via inhibition of pulsatile gonadotropin releasing hormone because of
Katherine Koniares, M.D.   +4 more
doaj   +1 more source

Multiscale Stick-Slip Dynamics of Adhesive Tape Peeling [PDF]

open access: yes, 2015
Using a high-speed camera, we follow the propagation of the detachment front during the peeling of an adhesive tape from a flat surface. In a given range of peeling velocity, this front displays a multiscale unstable dynamics, entangling two well ...
Ciccotti, Matteo   +4 more
core   +3 more sources

ROS Activated NETosis of Bone Marrow CD55+ Intermediate Mature Neutrophils Through HIF1α‐PADI4 Pathway to Initiate Bone Aging

open access: yesAdvanced Science, EarlyView.
In this study, we find CD55+ neutrophils show activated NETosis within bone marrow, induce BMSC senescence and osteogenesis inhibition, finally leading to bone aging initiation. Mechanistically, ROS synergizes with the CD55‐driven HIF1α‐PADI4 pathway to promote NETosis.
Yutong Guo   +6 more
wiley   +1 more source

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