Results 31 to 40 of about 887,024 (186)

Effect of recombinant human nerve growth factor eye drops in patients with dry eye: a phase IIa, open label, multiple-dose study [PDF]

open access: yes, 2019
Background: Dry eye disease (DED) affects more than 14% of the elderly population causing decrease of quality of life, high costs and vision impairment.
Allegretti, M.   +7 more
core   +1 more source

Under-Detection of Depressive Symptoms in Older Ambulatory Patients with Post-COVID Syndrome

open access: yesPsychiatry International
Background: Depressive symptoms are frequent sequelae of COVID-19 and may remain unrecognized in older outpatients, particularly those with post-COVID syndrome.
Natalya Rakhalskaya   +5 more
doaj   +1 more source

Virtual-MIMO-Boosted Information Propagation on Highways

open access: yes, 2015
In vehicular communications, traffic-related information should be spread over the network as quickly as possible to maintain a safer transportation system. This motivates us to develop more efficient information propagation schemes.
Dai, Huaiyu   +4 more
core   +1 more source

Factors Associated with the Presence of Post-COVID Syndrome in Older Patients with Arterial Hypertension

open access: yesCOVID
Background: Diagnosing post-COVID syndrome (PCS) in older adults with hypertension is difficult due to heterogeneity and multimorbidity. We aimed to identify factors associated with PCS.
Venera Kudabaeva   +4 more
doaj   +1 more source

Application of BOPPPS combined with dynamic scenarios simulation in ICU clinical nursing teaching (BOPPPS结合动态情景模拟在ICU护理教学中的应用)

open access: yes中西医结合护理, 2022
Objective To explore the application effect of BOPPPS combined with dynamic scenarios simulation in ICU nursing teaching. Methods Totally 57 nursing students who practiced their internship in ICU ward of a grade-A hospital from July, 2021 to February ...
CHEN Xi (陈曦)   +4 more
doaj   +1 more source

The many sides of RCW 86: a type Ia supernova remnant evolving in its progenitor's wind bubble [PDF]

open access: yes, 2014
We present the results of a detailed investigation of the Galactic supernova remnant RCW 86 using the XMM-Newton X-ray telescope. RCW 86 is the probable remnant of SN 185 A.D, a supernova that likely exploded inside a wind-blown cavity.
Bamba, Aya   +3 more
core   +2 more sources

Single-cell profiling identifies a CD8bright CD244bright Natural Killer cell subset that reflects disease activity in HLA-A29-positive birdshot chorioretinopathy

open access: yesNature Communications
Birdshot chorioretinopathy is an inflammatory eye condition strongly associated with MHC-I allele HLA-A29. The striking association with MHC-I suggests involvement of T cells, whereas natural killer (NK) cell involvement remains largely unstudied.
Pulak R. Nath   +13 more
doaj   +1 more source

Characterization of Fresh Pasta Made of Common and High-Amylose Wheat Flour Mixtures

open access: yesFoods, 2022
This study aims to assess the main biochemical, technological, and nutritional properties of a few samples of fresh pasta composed of commercial common wheat flour blended with increasing percentages, ranging from 0 to 100%, of high-amylose wheat flour ...
Alessio Cimini   +5 more
doaj   +1 more source

The Economic Impacts of the New Economy Initiative in Southeast Michigan [PDF]

open access: yes, 2016
The New Economy Initiative (NEI) was created in 2007 as a project of the Community Foundation for Southeast Michigan, with the mission to "accelerate Southeast Michigan to a position of leadership in the new global economy." Twelve national and local ...

core  

Joint space-time Huffman limited feedback precoding for spatially and temporally correlated MIMO channels

open access: yesTongxin xuebao, 2013
For the MIMO channels with space correlation and time correlation, a novel joint space-time Huffman limited feedback precoding scheme was proposed which improves the system performance and reduces the amount of feedback.
Mei-yan JU   +3 more
doaj  

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