Results 61 to 70 of about 1,037,839 (286)

Epidemiological Features of New Coronavirus Infection (COVID-19). Communication 1: Modes of Implementation of Preventive and Anti-Epidemic Measures

Проблемы особо опасных инфекций, 2020
The review analyses the information on the epidemiological situation on COVID-19 around the world. Presented is the assessment of the major epidemiological parameters (basic reproductive rate, lethality, incubation period, and serial interval ...
V. V. Kutyrev, A. Yu. Popova, V. Yu. Smolensky, E. B. Ezhlova, Yu. V. Demina, V. A. Safronov, I. G. Karnaukhov, A V. Ivanova, S. A. Shcherbakova   +8 more
doaj   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Scientific and methodical development of biotechnological production of immunobiological preparations for instant diagnosis of infectious diseases and detection of pathogens

Биопрепараты: Профилактика, диагностика, лечение, 2018
The present article describes the scientific and methodological development of biotechnological manufacture of test-system components (diagnostic preparations) for instant diagnosis of plague, brucellosis, tularemia, anthrax, cholera.
I. S. Tyumentseva, I. V. Zharnikova, E. N. Afanasiev, V. I. Efremenko, O. I. Kogotkova, S. M. Kalnoy, A. N. Kulichenko   +6 more
doaj  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Peculiarities of Epidemiological Situation on Crimean Hemorrhagic Fever in the Russian Federation at the Current stage

Проблемы особо опасных инфекций, 2018
Objective. The analysis of epidemiological situation on Crimean hemorrhagic fever (CHF) in the Russian Federation at the current stage, identification of ways to improve the epidemiological surveillance and prophylaxis of the disease.
A. Yu. Popova, A. N. Kulichenko, E. B. Ezhlova, N. D. Pakskina, N. F. Vasilenko, O. V. Maletskaya, D. A. Prislegina, A. S. Volynkina   +7 more
doaj   +1 more source

Consumer-to-Consumer Conversations in Service Settings

Journal of Service Research, 2004
This article contributes, in two ways, to our understanding of the nature, scope, and significance of conversations between strangers in service environments. First, a framework is introduced that provides both academics and practitioners with a summary of the key issues associated with the stimuli, manifestations, and consequences of such ...
Kim Cassidy, Steve Baron
openaire   +2 more sources

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

Molecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens, Anouk Mentink, Tom Niessink, Frank Coumans, Leonie Mekenkamp, Ruchi Bansal, Jeroen Hiltermann   +6 more
wiley   +1 more source

From Consumer Choice to Consumer Welfare [PDF]

The Hastings Center Report, 1995
In trying to understand the SUPPORT study, it may be useful to think of contemporary bioethics reform in terms of the principles of consumer protection. The central tendency of that reform (particularly in my own field--the law) has been to employ the model of consumer choice.
openaire   +3 more sources

Profiling neoadjuvant therapy response in rectal cancer using meta‐analysis of publicly available transcriptomic RNA‐seq datasets

Molecular Oncology, EarlyView.
This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic, Rafael Stroggilos, Mladen Marinkovic, Ana Djuric, Suzana Stojanovic‐Rundic, Radmila Jankovic, Sergi Castellvi‐Bel, Remond J.A. Fijneman, Antonia Vlahou, Jerome Zoidakis, Milena Cavic   +10 more
wiley   +1 more source