Research
Research
Research
Research
176+ open-access research outputs.
A dual-band direct conversion receiver based on additive mixing architecture for low-cost and multi-mode wireless communication systems is proposed. The proposed receiver consists of two active four-p…
Enhanced secondary aerosol formation was observed during the COVID-19 lockdown in Xi'an, especially for polluted episodes. More oxidized‑oxygenated organic aerosol (MO-OOA) and sulfate showed the domi…
La promoción de la salud busca influir en los determinantes sociales y actuar en acciones que no solo mejoran la calidad de vida sino que también pueden ser fundamentales y estratégicas en la prevenci…
Kevin McConway and David Spiegelhalter offer tips to statisticians communicating through the media, especially in the time of Covid-19.…
During the coronavirus disease 2019 (COVID-19) pandemic, several case studies demonstrated that many asymptomatic patients with COVID-19 underwent fluorine-18 fluorodeoxyglucose ([ 18 F]FDG) positron …
There is little doubt that aerosols play a major role in the transmission of SARS-CoV-2. The significance of the presence and infectivity of this virus on environmental surfaces, especially in a hospi…
SARS coronavirus 2 is neutralized by proteins that block receptor-binding sites on spikes that project from the viral envelope. In particular, substantial research investment has advanced monoclonal a…
A 52-year-old woman with no medical history was admitted on March 18, 2020, presenting since 3 days asthenia, abdominal pain, and dry cough but no fever. Adenomegalies, splenomegaly, leukocytosis, and…
Emergency Medical Services (EMS) are expected to be affected by a pandemic outbreak. However, the available data about trends and extents of these effects is limited. We analyzed numbers of ambulance …
The article discusses the issues of a new coronovirus infection CAVID-19, which suddenly appeared from the end of January 2020. in China and actively, widely spread around the world. The SARS-CoV viru…
Coronavirus disease 2019 (Covid-19) occurs after exposure to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). For persons who are exposed, the standard of care is observation and quaranti…
We reviewed the electronic medical records (EMR) of patients hospitalized during the peak of the pandemic, March 1st through March 31st, to document the type and frequency of neurological problems see…
Congestive heart failure (CHF) is often associated with kidney and pulmonary dysfunction. Activation of the renin-angiotensin-aldosterone system (RAAS) contributes to avid sodium retention, cardiac hy…
We report a case series of biopsy-proven reactive axillary lymph nodes, which were avid on FDG PET/CT in breast cancer patients post COVID-19 vaccination. With 4 cases presenting in a consecutive 10-d…
A 64-year-old woman with malignant carcinoid tumor of the ileum received right ileocolectomy 9 years ago. Series follow-up imaging studies including most recent 68Ga-DOTATATE PET/CT scan in June 2020 …
In SARS-CoV-2 infection (COVID-19), the most common manifestations involve the upper airways; in complicated cases, bilateral interstitial pneumonia, severe acute respiratory failure and multiple orga…
We report the results of F-FDG PET/CT in an asymptomatic case of COVID-19 infection. A 27-year-old woman underwent FDG PET/CT for revaluation of a stage IIIE B Hodgkin lymphoma after the fourth cycle …
Bioactive peptides derived from food proteins are becoming increasingly popular due to the growing awareness of their health-promoting properties. The structure and mechanism of anti-cancer action of …
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