Results 61 to 70 of about 4,526,519 (310)

Structural insights into light-driven anion pumping in cyanobacteria

open access: yesNature Communications, 2022
Here, the authors present four high-resolution structures of SyHR protein from cyanobacterial anion pumps family: chloride and sulfate bound forms and two active state structures.
R. Astashkin   +15 more
doaj   +1 more source

Correlation Between Gait and Near-Infrared Brain Functional Connectivity Under Cognitive Tasks in Elderly Subjects With Mild Cognitive Impairment

open access: yesFrontiers in Aging Neuroscience, 2021
Older adults with mild cognitive impairment (MCI) have a high risk of developing Alzheimer’s disease. Gait performance is a potential clinical marker for the progression of MCI into dementia.
Ying Liu   +18 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Methodological aspects of an improvement of calculation information system in agricultural companies

open access: yesAgricultural Economics (AGRICECON), 2002
Phenomenalistic data of the development of prime costs in agriculture-oriented companies inSlovakia indicate that they have considerably increased in the main production, intracompany services and the company as a whole.
J. Pataky
doaj   +1 more source

Geopolitics of the information age [PDF]

open access: yesPrzegląd Geopolityczny, 2023
The purpose of this article is to clarify the essence and nature of geopolitics as a social science and academic discipline. The author's position is that geopolitics is an academic discipline within the field of social sciences, and its purpose is to ...
Robert Białoskórski
doaj  

Health‐Related Quality of Life and Symptom Severity Among Patients With PIK3CA‐Related Overgrowth Spectrum: A Mixed‐Methods Study to Understand Real‐World Experience With Alpelisib Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background PIK3CA‐related overgrowth spectrum (PROS) includes several rare overgrowth disorders resulting from somatic gain‐of‐function mutations in PIK3CA. Despite treatment advances, including the recent approval of alpelisib for PROS in the United States, literature detailing the patient experience with PROS is limited.
Vamsi Bollu   +8 more
wiley   +1 more source

Age of Information in Poisson Networks [PDF]

open access: yes2018 10th International Conference on Wireless Communications and Signal Processing (WCSP), 2018
The age of information (AoI) has been extensively studied in recent years. However, few works have focused on the analysis of AoI in large wireless networks. In this work, we analyze this metric to characterize timeliness in a Poisson bipolar network, in which spatial distribution, fading, and interference are taken into consideration. We further study
Yuming Hu   +2 more
openaire   +2 more sources

Information freshness orientated wireless network design for 6G

open access: yes物联网学报, 2020
The development of the Internet of things has led to the deployment and application of various real-time monitoring systems (such as intelligent driving) and status update systems (such as industrial control).For the above systems,the freshness of ...
Ke XIONG   +4 more
doaj   +2 more sources

Increasing of competitiveness of dairy products in Slovakia through the application of information systems

open access: yesAgricultural Economics (AGRICECON), 2009
Global trends in world economy intervene into each sector of national economy. In the article, we focused on the dairy industry. The research was oriented at the national market of dairy products with the goal to assess the current situation on the ...
A. Látečková   +2 more
doaj   +1 more source

Clinical and Biological Features of Response in Resistant Neuroblastoma to 131I‐Metaiodobenzylguanidine Radiotherapy in the Anti‐GD2 Immunotherapy Era

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background 131I‐metaiodobenzylguanidine (131I‐MIBG) radiotherapy is a key treatment for relapsed and refractory (R/R) neuroblastoma (NB). Patients with R/R disease treated in the modern era are increasingly exposed to anti‐GD2 immunotherapy, which exerts selective pressure and may modify both tumor cell state and microenvironment.
Benjamin J. Lerman   +7 more
wiley   +1 more source

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