Results 81 to 90 of about 4,542,608 (234)

Níveis de anticorpos para arbovírus em indivíduos da região de Ribeirão Preto, SP (Brasil) Arbovirus antibody levels in the population of the Ribeirão Preto area, S.Paulo State (Brazil)

open access: yesRevista de Saúde Pública, 1986
Com o objetivo de conhecer os níveis de anticorpos para arbovírus, foram estudados 302 indivíduos da região de Ribeirão Preto (Brasil), moradores em 3 tipos de locais com distintas formas de organização do espaço: próximos à área de paisagem natural; com
Luiz Tadeu Moraes Figueiredo   +2 more
doaj   +1 more source

Identification of Echinacea Purpurea (L.) Moench Root LysM Lectin with Nephrotoxic Properties

open access: yesToxins, 2020
Echinacea purpurea (L.) Moench (EP) is a well-studied plant used for health benefits. Even though there are a lot of data on EP secondary metabolites, its active proteins are not studied well enough.
Gabriele Balciunaite   +7 more
doaj   +1 more source

Assessment of in vitro potency of inactivated Newcastle disease oil adjuvanted vaccines using hemagglutination test and blocking ELISA [PDF]

open access: yesVeterinary World, 2018
Aim: The present study was aimed to establish a protocol for the evaluation of the in vitro potency of commercial inactivated Newcastle disease virus (NDV) oil-adjuvanted vaccines using hemagglutination test (HA) and blocking ELISA (B-ELISA) based on ...
Saleh E. Aly   +4 more
doaj   +1 more source

PSYNDEX Tests Review für FTF-W - FRANKFURTER TESTS FÜR FÜNFJÄHRIGE - WORTSCHATZ

open access: yes, 1982
This is a PSYNDEX Tests Review of FTF-W - FRANKFURTER TESTS FÜR FÜNFJÄHRIGE - WORTSCHATZ. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Raatz, Ulrich
core   +1 more source

Therapeutic and Prophylactic Agents for Viral Diseases: Current Status, Challenges, and Future Prospects

open access: yesMedComm, Volume 7, Issue 11, November 2026.
This review summarizes current therapeutic and prophylactic strategies for global viral diseases, including vaccines, PrEP, direct‐acting antivirals, and emerging modalities such as CRISPR and siRNA. It highlights their clinical impact, ongoing challenges, and future priorities toward broader protection, improved delivery, and more effective antiviral ...
Sawar Khan   +12 more
wiley   +1 more source

ASSESSMENT OF THE HEMOAGLUTINANT AND DIGESTIVE ENZYME INHIBITORY ACTIVITY OF EXTRACTS OBTAINED FROM DIFFERENT PARTS OF ATEMOIA

open access: yesRevista Brasileira de Fruticultura, 2018
The benefits of various foods, such as fruits and vegetables, have been the focus of several studies aimed at improving welfare, health, and reducing the incidence of diseases.
Alexandre Coelho Serquiz   +4 more
doaj   +1 more source

[Improved hemagglutination and hemagglutination inhibition tests for arboviruses].

open access: yesVoprosy virusologii, 1976
The capacity of formalinized goose erythrocytes to be agglutinated in interactions with arboviruses was studied. Formalinized goose erythrocytes were found to be as sensitive as native erythrocytes, and were used successfully for diagnosis of arbovirus infections and study of the immune structure of the human population and animals.
T V, Kiriushchenko   +2 more
openaire   +1 more source

PSYNDEX Tests Review für RCT (2) - READING COMPREHENSION TESTS 2

open access: yes, 1984
This is a PSYNDEX Tests Review of RCT (2) - READING COMPREHENSION TESTS 2. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Proekel, Gerhard
core   +1 more source

Recent Advances in Microalgae‐Based Functional Coatings and Films for Food Packaging Applications: Opportunities and Challenges

open access: yesPackaging Technology and Science, Volume 39, Issue 11, Page 1377-1396, November 2026.
Microalgae‐derived bioactive compounds exhibit strong antioxidant and antimicrobial properties and can be incorporated into edible coatings to enhance food quality and shelf life. These materials offer sustainable, biodegradable alternatives to conventional packaging, with promising potential for future scalable food applications.
Madhu Gaidher   +9 more
wiley   +1 more source

EVALUATION OF DIFFERENT ROUTES OF VACCINATION BY CLONE VACCINE ON HUMORAL ANTIBODY RESPONSE [PDF]

open access: yesExploratory Animal and Medical Research, 2017
Prevention of Newcastle disease in broiler birds is a priority for successful poultry industry. The present study evaluates the immune response to Clone 30 live vaccine alone and in combination with inactivated vaccine administrated by different routes
Moin Khodayari, Adel Feizi
doaj  

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