Results 41 to 50 of about 1,671,076 (389)

Blind Source Separation Based on Double-Mutant Butterfly Optimization Algorithm

open access: yesSensors, 2022
The conventional blind source separation independent component analysis method has the problem of low-separation performance. In addition, the basic butterfly optimization algorithm has the problem of insufficient search capability. In order to solve the
Qingyu Xia   +5 more
doaj   +1 more source

COSMOGRAIL: the COSmological MOnitoring of GRAvItational Lenses XV. Assessing the achievability and precision of time-delay measurements

open access: yes, 2015
COSMOGRAIL is a long-term photometric monitoring of gravitationally lensed QSOs aimed at implementing Refsdal's time-delay method to measure cosmological parameters, in particular H0. Given long and well sampled light curves of strongly lensed QSOs, time-
Bonvin, V.   +5 more
core   +1 more source

Interferon β-1a in relapsing multiple sclerosis: four-year extension of the European IFNβ-1a Dose-C omparison Study [PDF]

open access: yes, 2004
Background: Multiple sclerosis (MS) is a chronic disease requiring long-term monitoring of treatment. Objective: To assess the four-year clinical efficacy of intramuscular (IM) IFNb-1a in patients with relapsing MS from the European IFNb-1a Dose-C ...
Achiti, J.   +98 more
core   +1 more source

NEW WAYS OF PEER REVIEWING IN JOURNALS: OPEN REVIEW

open access: yesPensar en Movimiento, 2015
Technology has helped improve many aspects of the quality of publications: more visibility, greater access to sources of information and option to verify those sources, among others.
Andrea Mora-Campos
doaj   +1 more source

Inhaled steroids and risk of pneumonia for chronic obstructive pulmonary disease. [PDF]

open access: yes, 2014
BACKGROUND: Inhaled corticosteroids (ICS) are anti-inflammatory drugs that have proven benefits for people with worsening symptoms of chronic obstructive pulmonary disease (COPD) and repeated exacerbations.
Agarwal   +163 more
core   +1 more source

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

open access: yesFEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López   +2 more
wiley   +1 more source

Herbal therapy for treating rheumatoid arthritis (review) [PDF]

open access: yes, 2011
Background Herbal medicine interventions have been identified as having potential benefit in the treatment of rheumatoid arthritis (RA). Objectives To update an existing systematic (Cochrane) review of herbal therapies in RA. Search methods
Cameron, Melainie   +2 more
core   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Azathioprine and 6-mercaptopurine for maintenance of surgically-induced remission in Crohn’s disease [PDF]

open access: yes, 2014
Background Crohn’s disease (CD) is a chronic relapsing inflammatory condition. Many patients fail to achieve remission with medical management and require surgical interventions.
Angelberger   +41 more
core   +1 more source

Combining antibody conjugates with cytotoxic and immune‐stimulating payloads maximizes anti‐cancer activity

open access: yesMolecular Oncology, EarlyView.
Methods to improve antibody–drug conjugate (ADC) treatment durability in cancer therapy are needed. We utilized ADCs and immune‐stimulating antibody conjugates (ISACs), which are made from two non‐competitive antibodies, to enhance the entry of toxic payloads into cancer cells and deliver immunostimulatory agents into immune cells.
Tiexin Wang   +3 more
wiley   +1 more source

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