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Abstract: Hymenophyllum Sm. is a largest genus in filmy ferns family, Hymenophyllaceae with around 250 species in the world. A long time ago, its diagnostic feature was bivalved involucres, but in 2006, A. Ebihara et al. combined between morphology method and molecular analyses to propose a new classification of Hymenophyllaceae, therefore, its ...
8 trang | Chia sẻ: thucuc2301 | Ngày: 01/12/2020 | Lượt xem: 477 | Lượt tải: 0
Abstract: An electrocardiogram (ECG) records and displays electrical impulses during cardiac activity. Studying the features of ECG signals to detect cardiac abnormalities is important in the medical field. This report presents a method for the detection of coronary artery diseases, i.e., Atrial Enlargement and Ventricular Enlargement, based on ...
9 trang | Chia sẻ: thucuc2301 | Ngày: 01/12/2020 | Lượt xem: 448 | Lượt tải: 0
Abstract: β-thalassemia is a common autosomal recessive disorders, caused by mutations in the β-globin gene. It severely influences the physical and mental development of affected children and place an immense burden of care and treatment on the family and society. Therefore, the prenatal screening of β-thalassemia to control its increase in the...
7 trang | Chia sẻ: thucuc2301 | Ngày: 01/12/2020 | Lượt xem: 522 | Lượt tải: 0
Thành phố Việt Trì thuộc tỉnh Phú Thọ là một trong nhưng thành phố công nghiệp đầu tiên của miền Bắc. Năm 2012, Việt Trì được công nhận là một trong 12 đô thị loại I trên cả nước có tiềm năng và tốc độ đô thị hóa và phát triển kinh tế - xã hội cao. Do đó, muốn đạt được mục tiêu phát triển bền vững kinh tế - xã hội, cần thiết phải tiến hành việc ...
6 trang | Chia sẻ: thucuc2301 | Ngày: 01/12/2020 | Lượt xem: 445 | Lượt tải: 0
Abstract: From 15 pepper soil samples collected in Daklak, fungal strains were isolated and screened for chitinase, protease, amylase, and cellulase activities. The strain NV01 was chosen for further investigation of morphology, colonial color and influences of nutrients on fungal sporulation. It has been shown that the PDA medium is suitable fo...
7 trang | Chia sẻ: thucuc2301 | Ngày: 01/12/2020 | Lượt xem: 475 | Lượt tải: 0
Abstract: Porcine reproductive and respiratory syndrome (PRRS) is one of the most dangerous swine dissease worldwide. Glycoprotein 5 (GP5) is the leading target for the development of vaccines against porcine reproductive and respiratory syndrome virus (PRRSV) infection. In this study, GP5 coding gene was cloned into pRTRA vector for generating ...
10 trang | Chia sẻ: thucuc2301 | Ngày: 01/12/2020 | Lượt xem: 487 | Lượt tải: 0
Abstracts: Semiliki Forest Virus (SFV) expression system permits a rapid and efficient production of large quantities of receptor proteins for pharmacological sudies. The system is based on replicon vector (pSFV2gen) and helper vector (pSFV-Helper2). The purpose of this study is to develope and use the improved SFV vectors to express human G-pro...
6 trang | Chia sẻ: thucuc2301 | Ngày: 01/12/2020 | Lượt xem: 484 | Lượt tải: 0
Abstract: Staphylococcal enterotoxins (SEs), produced by Staphylococcus aureus, are major cause of staphylococcal food poisoning. The aim of this study is to develop a lateral flow immunoassay (LFIA) for the rapid detection of SEs (SEA, SEB, SEC1, SED, SEE) in pasteurized milk, based on competitive lateral flow immunoassay. In this study, prepar...
9 trang | Chia sẻ: thucuc2301 | Ngày: 01/12/2020 | Lượt xem: 437 | Lượt tải: 0
Abstract: Ninh Binh is a province with a high economic growth rate, but it is accompanied by an increase in dust pollution. The study conducted TSP (Total suspended particulates) monitoring at 41 sites in Ninh Binh province from April 2013 to November 2016 and conducted the corresponding AQI (Air quality index) calculations. The results show tha...
8 trang | Chia sẻ: thucuc2301 | Ngày: 01/12/2020 | Lượt xem: 457 | Lượt tải: 0
Abstract: The aim of this work was to investigate the influence of silver nanoparticles on growth of green algae strain (Chlorella vulgaris). The silver nanoparticles were synthesized by electrochemical method. Characterizations of these nanoparticles were determined by Transmission electron microscopy (TEM), Scanning Electron Microscope (SEM) a...
6 trang | Chia sẻ: thucuc2301 | Ngày: 01/12/2020 | Lượt xem: 465 | Lượt tải: 0