Results 131 to 140 of about 3,774,487 (407)

Solar meridional circulation from twenty-one years of SOHO/MDI and SDO/HMI observations: Helioseismic travel times and forward modeling in the ray approximation

open access: yes, 2018
The south-north travel-time differences are measured by applying time-distance helioseismology to the MDI and HMI medium-degree Dopplergrams covering May 1996-April 2017. Our data analysis corrects for several sources of systematic effects: P-angle error,
Birch, Aaron C.   +4 more
core   +1 more source

Flow‐based immunomagnetic enrichment of circulating tumor cells from diagnostic leukapheresis product

open access: yesMolecular Oncology, EarlyView.
The number of circulating tumor cells obtained from prostate cancer patients was increased approximately 5‐fold compared to regular CellSearch when processing 2 mL diagnostic leukapheresis material aliquots and increased by 44‐fold when processing 20 mL DLA aliquots using the flow enrichment target capture Halbach‐array.
Michiel Stevens   +8 more
wiley   +1 more source

Molecular epidemiology and temporal dynamic of SARS-CoV-2 imported from Hong Kong to mainland China

open access: yesThe Microbe
Tracking the genome diversity and evolution of virus like severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was the hotspot of current researches, which were essential for the developing of prevention strategies and therapeutic vaccines.
Hai-Bo Wang   +5 more
doaj  

Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi   +3 more
wiley   +1 more source

Linear Sensitivity of Helioseismic Travel Times to Local Flows

open access: yes, 2007
Time-distance helioseismology is a technique for measuring the time for waves to travel from one point on the solar surface to another. These wave travel times are affected by advection by subsurface flows.
Birch, A. C., Gizon, L.
core   +1 more source

Clinical applications of next‐generation sequencing‐based ctDNA analyses in breast cancer: defining treatment targets and dynamic changes during disease progression

open access: yesMolecular Oncology, EarlyView.
Circulating tumor DNA (ctDNA) offers a possibility for different applications in early and late stage breast cancer management. In early breast cancer tumor informed approaches are increasingly used for detecting molecular residual disease (MRD) and early recurrence. In advanced stage, ctDNA provides a possibility for monitoring disease progression and
Eva Valentina Klocker   +14 more
wiley   +1 more source

Infections in Travelers

open access: yesMedical Clinics of North America, 2013
Travel medicine continues to grow as international tourism and patient medical complexity increases. This article reflects the state of the current field, but new recommendations on immunizations, resistance patterns, and treatment modalities constantly change.
Richard W. Arnold, Mayan Bomsztyk
openaire   +3 more sources

Mental time travel and the philosophy of memory [PDF]

open access: yes, 2018
The idea that episodic memory is a form of mental time travel has played an important role in the development of memory research in the last couple decades. Despite its growing importance in psychology, philosophers have only begun to develop an interest
Sant'Anna, André
core  

Circulating tumor cells: advancing personalized therapy in small cell lung cancer patients

open access: yesMolecular Oncology, EarlyView.
Small cell lung cancer (SCLC) is an aggressive form of lung cancer that spreads rapidly to secondary sites such as the brain and liver. Cancer cells circulating in the blood, “circulating tumor cells” (CTCs), have demonstrated prognostic value in SCLC, and evaluating biomarkers on CTCs could guide treatment decisions such as for PARP inhibitors ...
Prajwol Shrestha   +6 more
wiley   +1 more source

Successful reduction of urinary catheter placement for correct and incorrect indications after introduction of a prevention bundle

open access: yesAntimicrobial Stewardship & Healthcare Epidemiology
The prospective before-after quality improvement study was to assess bundle effectiveness to reduce urinary catheter days and prevent associated complications.
Michela Cipriani   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy