Results 81 to 90 of about 2,796,329 (209)

Organic Animal Husbandry in South America and Caribbean [PDF]

open access: yes, 2014
In the last decade, organic livestock has undergone major developments, especially in southern Latin America. The control of parasites and pathogenic microorganisms presents good results with actions that include adequate management, rustic breeds and ...
ESCOSTEGUY1, ANGELA
core  

Precise detection of differential RNA editing sites across varied biological conditions using the CADRES pipeline

open access: yesScientific Reports
RNA editing is an important post-transcriptional modification for gene regulation and protein diversity. Detecting these modifications, especially Differential Variants on RNA (DVRs), presents significant challenges due to interference from sequencing ...
Jun Sun, Chi Zhang, Xiuling Li
doaj   +1 more source

The Screening and Mechanism of Influenza-Virus Sensitive MDCK Cell Lines for Influenza Vaccine Production

open access: yesDiseases
Influenza is a potentially fatal acute respiratory viral disease caused by the influenza virus. Influenza viruses vary in antigenicity and spread rapidly, resulting in seasonal epidemics.
Zhaona Yang   +8 more
doaj   +1 more source

The Immune System [PDF]

open access: yes, 1995
Modern biotherapy has been in use for some 30 years. The first types of biotherapy were nonspecific stimulators of the immune response, but advances in genetic engineering are allowing the mass production of pure biological products which are now being ...
Gallucci, Betty Bierut   +1 more
core   +1 more source

Biodegradable Luminescent Silicon Quantum Dots for Two Photon Imaging Applications [PDF]

open access: yes, 2012
Cadmium- and lead-based quantum dots are normally coated for biological applications, because their degradation may result in the release of toxic heavy metal ions.
Chen-An Tien   +6 more
core   +2 more sources

Evaluation and registration of plant protection inputs for organic farming [PDF]

open access: yes, 2006
Organic farmers may only use those plant protection products which are listed in Annex II B of the ‘Organic Regulation’ 2092/91 and also registered for use at national level. At present, new compounds may only be listed in Reg.
Schmid, O., Speiser, B., Tamm, L.
core  

A single-dose mRNA vaccine induces potent and long-lasting humoral and cellular immunity against the varicella-zoster virus in a murine model

open access: yesFrontiers in Immunology
IntroductionHerpes zoster is an infectious disease caused by the varicella-zoster virus (VZV). In adults, the reactivation of VZV can lead to severe neuralgia and skin rashes.
Wenyu Cheng   +5 more
doaj   +1 more source

Follicle-Stimulating Hormone Biological Products: Does Potency Predict Clinical Efficacy? [PDF]

open access: yesInt J Mol Sci, 2023
Lispi M   +4 more
europepmc   +1 more source

Putting Process and Product Conceptions of Natural Selection and Genetic Drift to the Test [PDF]

open access: yes, 2013
This paper argues for two claims. First, despite a persistent appearance to the contrary in the philosophy of biology literature, the question of whether natural selection and genetic drift should be defined as processes or as the products (or outcomes)
Pence, Charles H.
core  

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