Results 61 to 70 of about 1,943,186 (295)

Optically Controlled Extraordinary Terahertz Transmission of Bi2Se3 Film Modulator

open access: yesPhotonic Sensors, 2019
Standing on the potential for high-speed modulation and switching in the terahertz (THz) regime, all-optical approaches whose response speeds mainly depend on the lifetime of nonequilibrium free carriers have attracted a tremendous attention.
Junhu Zhou   +8 more
doaj   +1 more source

Defense against Adversarial Attacks Using High-Level Representation Guided Denoiser

open access: yes, 2018
Neural networks are vulnerable to adversarial examples, which poses a threat to their application in security sensitive systems. We propose high-level representation guided denoiser (HGD) as a defense for image classification.
Dong, Yinpeng   +5 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Principles of state financial control in the state defense order fulfillment

open access: yesУченые записки Казанского университета: Серия Гуманитарные науки
In times of geopolitical tensions and hostile political conditions, any state prioritizes defense capability programs and projects, including those in the fulfillment of the state defense order, to protect its independence and sovereignty.
R. P. Shirenin
doaj   +1 more source

Law, Order, and the Consent Defense [PDF]

open access: yes, 1993
[Excerpt] Among the benefits that we gain on leaving the state of nature and joining together in a civilized society is some amount of added protection of our individual possessions and person.
Harrison, Keith M.
core   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

United States-India Defense Relations

open access: yesCornell Internation Affairs Review, 2015
No abstract ...
openaire   +3 more sources

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

Microglial dynamics and ferroptosis induction in human iPSC‐derived neuron–astrocyte–microglia tri‐cultures

open access: yesFEBS Open Bio, EarlyView.
A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li   +6 more
wiley   +1 more source

Strengthening the State Defense System of the Republic of Indonesia through Implementation of the State Defense Policy [PDF]

open access: yesUdayana Journal of Social Sciences and Humanities (UJoSSH), 2020
Defending the state is the attitude and actions of citizens based on love for the country, awareness of the nation and state, belief in Pancasila as the ideology of the nation and state, willingness to sacrifice to face threats, challenges, obstacles, and disturbances (ATHG).
openaire   +2 more sources

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