Results 11 to 20 of about 212,585 (292)
Development and in vivo evaluation of intranasal formulations of parathyroid hormone (1-34)
Drug Delivery, 2021 For efficient intranasal transport of parathyroid hormone (1-34) [PTH(1-34)], there is a great medical need to investigate permeation enhancers for intranasal formulations. In this study, the development of PTH(1-34) intranasal formulations was conducted.
Dan Wang +11 more
doaj +1 more source
, 2013 As used in modern practice, judicial decisions, and literature, the term “countermeasures” covers the main part of the classical subject of “reprisals,” to which the first monographs of international law were devoted in the 14th century (B. de Sassoferrato and G. de Legnano).
Keijo Haataja +3 more
+7 more sources
IRelNet: An Improved Relation Network for Few-Shot Radar Emitter Identification
Drones, 2023 In future electronic warfare (EW), there will be many unmanned aerial vehicles (UAVs) equipped with electronic support measure (ESM) systems, which will often encounter the challenge of radar emitter identification (REI) with few labeled samples.
Zilong Wu, Meng Du, Daping Bi, Jifei Pan
doaj +1 more source
Blind Separation Algorithm for Underdetermined Variable Speed Frequency Hopping Signals Based on Improved Time Frequency Detection [PDF]
Jisuanji gongcheng, 2020 The characteristics of high hop rate and variable hop speed of Variable Speed Frequency Hopping(VSFH) signals make the separation of source signals more difficult.Existing underdetermined blind source separation algorithms based on Sparse Component ...
WANG Miao, CAI Xiaoxia, LEI Yingke
doaj +1 more source
Risk and Business Goal Based Security Requirement and Countermeasure Prioritization [PDF]
, 2012 Companies are under pressure to be in control of their assets but at the same time they must operate as efficiently as possible. This means that they aim to implement “good-enough security” but need to be able to justify their security investment plans ...
A. Herrmann +7 more
core +2 more sources
On the Role of Primary and Secondary Assets in Adaptive Security: An Application in Smart Grids [PDF]
, 2012 peer-reviewedAdaptive security aims to protect valuable assets managed by a system, by applying a varying set of security controls. Engineering adaptive security is not an easy task.
Ali, Raian +4 more
core +1 more source
Molecular Brain, 2022 Dysfunction of striatal dopaminergic circuits has been implicated in motor impairment and Parkinson’s disease (PD)-related circadian perturbations that may represent an early prodromal marker of PD.
Hu Zhou +6 more
doaj +1 more source
Poly(lactic-co-glycolic acid) microsphere production based on quality by design: a review
Drug Delivery, 2021 Poly(lactic-co-glycolic acid) (PLGA) has garnered increasing attention as a candidate drug delivery polymer owing to its favorable properties, including its excellent biocompatibility, biodegradability, non-toxicity, non-immunogenicity, and mechanical ...
Yabing Hua +7 more
doaj +1 more source
Extraction method of wide-band phased array radar signals based on pulse amplitude characteristic
The Journal of Engineering, 2019 Wide-band phased array radar is the primary focus in electronic countermeasure reconnaissance, and prior extraction of such radar signals in the interleaved pulse data intercepted by the receiver has important military significance.
Meng Xianghao, An Yongwang, Li Pengyong
doaj +1 more source
Scientific Reports, 2022 The continuous mutation of SARS-CoV-2 has presented enormous challenges to global pandemic prevention and control. Recent studies have shown evidence that the genome sequence of SARS-CoV-2 nucleocapsid proteins is relatively conserved, and their ...
Zhihong Wang +6 more
doaj +1 more source