Results 31 to 40 of about 1,346,642 (294)

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

open access: yesFEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino   +7 more
wiley   +1 more source

Internet X.509 Public Key Infrastructure Operational Protocols -- LDAPv3 [PDF]

open access: yes, 2002
This document describes the features of the Lightweight Directory Access Protocol v3 that are needed in order to support a public key infrastructure based on X.509 certificates and ...
Chadwick, David W.
core  

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

open access: yesMolecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan   +9 more
wiley   +1 more source

Current Trends in Blockchain Implementations on the Paradigm of Public Key Infrastructure: A Survey

open access: yesIEEE Access, 2022
Since the emergence of the Bitcoin cryptocurrency, the blockchain technology has become the new Internet tool with which researchers claim to be able to solve any existing online problem.
Daniel Maldonado-Ruiz   +3 more
doaj   +1 more source

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

open access: yesMolecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern   +7 more
wiley   +1 more source

A Distributed Authentication Model for an E-Health Network Using Blockchain

open access: yesمجله انفورماتیک سلامت و زیست پزشکی, 2021
Introduction: One of the most important and challenging areas under the influence of information technology is the field of health. This pervasive influence has led to the development of electronic health (e-health) networks with a variety of services of
Shahriar Mohammadi, Nazanin Ghanbari
doaj  

PBCert: Privacy-Preserving Blockchain-Based Certificate Status Validation Toward Mass Storage Management

open access: yesIEEE Access, 2019
In the recent years, the vulnerabilities of conventional public key infrastructure are exposed by the real-world attacks, such as the certificate authority’s single-point-of-failure or clients’ private information leakage.
Shixiong Yao   +5 more
doaj   +1 more source

Public Key Infrastructure based on Authentication of Media Attestments [PDF]

open access: yes, 2013
Many users would prefer the privacy of end-to-end encryption in their online communications if it can be done without significant inconvenience. However, because existing key distribution methods cannot be fully trusted enough for automatic use, key ...
Heinrich, Stuart
core  

Predictors of response and rational combinations for the novel MCL‐1 inhibitor MIK665 in acute myeloid leukemia

open access: yesMolecular Oncology, EarlyView.
This study characterizes the responses of primary acute myeloid leukemia (AML) patient samples to the MCL‐1 inhibitor MIK665. The results revealed that monocytic differentiation is associated with MIK665 sensitivity. Conversely, elevated ABCB1 expression is a potential biomarker of resistance to the treatment, which can be overcome by the combination ...
Joseph Saad   +17 more
wiley   +1 more source

Accountable Bootstrapping Based on Attack Resilient Public Key Infrastructure and Secure Zero Touch Provisioning

open access: yesIEEE Access, 2022
Internet Engineering Task Force (IETF) issued Secure Zero Touch Provisioning (SZTP) as a provisioning technique for networking devices without human intervention. SZTP standardizes the provisioning workflow from device enrollment to bootstrapping process.
Danu Dwi Sanjoyo, Masahiro Mambo
doaj   +1 more source

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