Results 31 to 40 of about 65,593 (219)

Quantifying Suppression of the Cosmological 21-cm Signal due to Direction Dependent Gain Calibration in Radio Interferometers [PDF]

open access: yes, 2018
The 21-cm signal of neutral hydrogen - emitted during the Epoch of Reionization - promises to be an important source of information for the study of the infant universe.
Koopmans, L. V. E.   +1 more
core   +3 more sources

Reseña de "La desigualdad es una bandera de papel. Antimanual de sociología peruana", de Guillermo Nugent

open access: yesRiqch'ariy, 2021
Es indudable la importancia de Guillermo Nugent, tanto en el ámbito de la academia especializada en ciencias sociales y humanidades, como en el ámbito de la discusión pública y la gestión estatal.
Daniel Guevara Rodríguez
doaj  

Developing Plugin e-DDC as an Additional Application for Senayan Library Management System with PHP Language Programming and MySQL Database

open access: yesRecord and Library Journal, 2016
Senayan Library Management System, usually called as SLiMS dan e-DDC (electronic Dewey Decimal Classification), is an application for library that now is used widely because it is easy to use, guaranteed of updating from the provider, and free. SLiMs and
Mohamad Rotmianto, Eko Wahyudi
doaj   +1 more source

Disassortativity of random critical branching trees

open access: yes, 2009
Random critical branching trees (CBTs) are generated by the multiplicative branching process, where the branching number is determined stochastically, independent of the degree of their ancestor.
Kahng, B., Kim, D., Kim, J. S.
core   +1 more source

Preparation and Characterisation of Zinc Diethyldithiocarbamate–Cyclodextrin Inclusion Complexes for Potential Lung Cancer Treatment

open access: yesPharmaceutics, 2023
Zinc diethyldithiocarbamate (Zn (DDC)2), a disulfiram metabolite (anti-alcoholism drug), has shown a strong anti-cancer activity in vitro. However, its application was limited by its low aqueous solubility and rapid metabolism.
Ayşe Kaya   +6 more
doaj   +1 more source

Sex Differences in the Expression of Neuroimmune Molecules in the Spinal Cord of a Mouse Model of Antiretroviral-Induced Neuropathic Pain

open access: yesBiomedicines, 2023
Nucleoside reverse transcriptase inhibitors (NRTIs), drugs used to treat HIV infection, can cause neuropathic pain (NP) and neuroinflammation. An NRTI, 2′-3′-dideoxycytidine (ddC), was reported to induce mechanical allodynia and increase proinflammatory ...
Maryam W. Al-HadlaQ, Willias Masocha
doaj   +1 more source

Regulated mitochondrial DNA replication during oocyte maturation is essential for successful porcine embryonic development. [PDF]

open access: yes, 2006
Cellular ATP is mainly generated through mitochondrial oxidative phosphorylation, which is dependent on mitochondrial DNA (mtDNA). We have previously demonstrated the importance of oocyte mtDNA for porcine and human fertilization.
Alexander, Jan   +26 more
core   +6 more sources

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

open access: yesAdvanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou   +6 more
wiley   +1 more source

Dual‐Site Ru Single‐Atoms and RuP Nanoclusters on N, P, and B Co‐Doped Porous Carbon for Efficient Alkaline HER and AEM Water Electrolysis

open access: yesAdvanced Functional Materials, EarlyView.
Ru single atoms and RuP nanoclusters are co‐anchored in N, P, and B co‐doped porous carbon nanospheres via in situ carbonization/phosphidation of a boronate polymer precursor. RuP activates water, while nearby Ru single atoms accelerate H2 formation through H* transfer. The catalyst delivers low overpotential and high durability in alkaline HER and AEM
Xiaohong Wang   +13 more
wiley   +1 more source

Intersecting Solitons, Amoeba and Tropical Geometry

open access: yes, 2008
We study generic intersection (or web) of vortices with instantons inside, which is a 1/4 BPS state in the Higgs phase of five-dimensional N=1 supersymmetric U(Nc) gauge theory on R_t \times (C^\ast)^2 \simeq R^{2,1} \times T^2 with Nf=Nc Higgs scalars ...
A. A. Abrikosov   +25 more
core   +1 more source

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