for Journals by Title or ISSN
for Articles by Keywords
help
  Subjects -> ENGINEERING (Total: 2277 journals)
    - CHEMICAL ENGINEERING (191 journals)
    - CIVIL ENGINEERING (184 journals)
    - ELECTRICAL ENGINEERING (103 journals)
    - ENGINEERING (1203 journals)
    - ENGINEERING MECHANICS AND MATERIALS (381 journals)
    - HYDRAULIC ENGINEERING (55 journals)
    - INDUSTRIAL ENGINEERING (69 journals)
    - MECHANICAL ENGINEERING (91 journals)

ENGINEERING (1203 journals)                  1 2 3 4 5 6 7 | Last

Showing 1 - 200 of 1205 Journals sorted alphabetically
3 Biotech     Open Access   (Followers: 7)
3D Research     Hybrid Journal   (Followers: 18)
AAPG Bulletin     Hybrid Journal   (Followers: 7)
AASRI Procedia     Open Access   (Followers: 15)
Abstract and Applied Analysis     Open Access   (Followers: 3)
Aceh International Journal of Science and Technology     Open Access   (Followers: 2)
ACS Nano     Full-text available via subscription   (Followers: 244)
Acta Geotechnica     Hybrid Journal   (Followers: 7)
Acta Metallurgica Sinica (English Letters)     Hybrid Journal   (Followers: 5)
Acta Polytechnica : Journal of Advanced Engineering     Open Access   (Followers: 2)
Acta Scientiarum. Technology     Open Access   (Followers: 3)
Acta Universitatis Cibiniensis. Technical Series     Open Access  
Active and Passive Electronic Components     Open Access   (Followers: 7)
Adaptive Behavior     Hybrid Journal   (Followers: 11)
Adıyaman Üniversitesi Mühendislik Bilimleri Dergisi     Open Access  
Adsorption     Hybrid Journal   (Followers: 4)
Advanced Engineering Forum     Full-text available via subscription   (Followers: 6)
Advanced Science     Open Access   (Followers: 5)
Advanced Science Focus     Free   (Followers: 3)
Advanced Science Letters     Full-text available via subscription   (Followers: 9)
Advanced Science, Engineering and Medicine     Partially Free   (Followers: 7)
Advanced Synthesis & Catalysis     Hybrid Journal   (Followers: 17)
Advances in Calculus of Variations     Hybrid Journal   (Followers: 2)
Advances in Catalysis     Full-text available via subscription   (Followers: 5)
Advances in Complex Systems     Hybrid Journal   (Followers: 7)
Advances in Engineering Software     Hybrid Journal   (Followers: 26)
Advances in Fuel Cells     Full-text available via subscription   (Followers: 16)
Advances in Fuzzy Systems     Open Access   (Followers: 5)
Advances in Geosciences (ADGEO)     Open Access   (Followers: 10)
Advances in Heat Transfer     Full-text available via subscription   (Followers: 22)
Advances in Human Factors/Ergonomics     Full-text available via subscription   (Followers: 26)
Advances in Magnetic and Optical Resonance     Full-text available via subscription   (Followers: 9)
Advances in Natural Sciences: Nanoscience and Nanotechnology     Open Access   (Followers: 29)
Advances in Operations Research     Open Access   (Followers: 11)
Advances in OptoElectronics     Open Access   (Followers: 5)
Advances in Physics Theories and Applications     Open Access   (Followers: 12)
Advances in Polymer Science     Hybrid Journal   (Followers: 41)
Advances in Porous Media     Full-text available via subscription   (Followers: 4)
Advances in Remote Sensing     Open Access   (Followers: 39)
Advances in Science and Research (ASR)     Open Access   (Followers: 6)
Aerobiologia     Hybrid Journal   (Followers: 2)
African Journal of Science, Technology, Innovation and Development     Hybrid Journal   (Followers: 5)
AIChE Journal     Hybrid Journal   (Followers: 32)
Ain Shams Engineering Journal     Open Access   (Followers: 5)
Akademik Platform Mühendislik ve Fen Bilimleri Dergisi     Open Access  
Alexandria Engineering Journal     Open Access   (Followers: 1)
AMB Express     Open Access   (Followers: 1)
American Journal of Applied Sciences     Open Access   (Followers: 28)
American Journal of Engineering and Applied Sciences     Open Access   (Followers: 11)
American Journal of Engineering Education     Open Access   (Followers: 9)
American Journal of Environmental Engineering     Open Access   (Followers: 17)
American Journal of Industrial and Business Management     Open Access   (Followers: 23)
Analele Universitatii Ovidius Constanta - Seria Chimie     Open Access  
Annals of Combinatorics     Hybrid Journal   (Followers: 3)
Annals of Pure and Applied Logic     Open Access   (Followers: 2)
Annals of Regional Science     Hybrid Journal   (Followers: 8)
Annals of Science     Hybrid Journal   (Followers: 7)
Applicable Algebra in Engineering, Communication and Computing     Hybrid Journal   (Followers: 2)
Applicable Analysis: An International Journal     Hybrid Journal   (Followers: 1)
Applied Catalysis A: General     Hybrid Journal   (Followers: 6)
Applied Catalysis B: Environmental     Hybrid Journal   (Followers: 16)
Applied Clay Science     Hybrid Journal   (Followers: 5)
Applied Computational Intelligence and Soft Computing     Open Access   (Followers: 12)
Applied Magnetic Resonance     Hybrid Journal   (Followers: 4)
Applied Nanoscience     Open Access   (Followers: 8)
Applied Network Science     Open Access   (Followers: 1)
Applied Numerical Mathematics     Hybrid Journal   (Followers: 5)
Applied Physics Research     Open Access   (Followers: 3)
Applied Sciences     Open Access   (Followers: 2)
Applied Spatial Analysis and Policy     Hybrid Journal   (Followers: 4)
Arabian Journal for Science and Engineering     Hybrid Journal   (Followers: 5)
Archives of Computational Methods in Engineering     Hybrid Journal   (Followers: 4)
Archives of Foundry Engineering     Open Access  
Archives of Thermodynamics     Open Access   (Followers: 7)
Arkiv för Matematik     Hybrid Journal   (Followers: 1)
ASEE Prism     Full-text available via subscription   (Followers: 3)
Asia-Pacific Journal of Science and Technology     Open Access  
Asian Engineering Review     Open Access  
Asian Journal of Applied Science and Engineering     Open Access   (Followers: 1)
Asian Journal of Applied Sciences     Open Access   (Followers: 2)
Asian Journal of Biotechnology     Open Access   (Followers: 8)
Asian Journal of Control     Hybrid Journal  
Asian Journal of Current Engineering & Maths     Open Access  
Asian Journal of Technology Innovation     Hybrid Journal   (Followers: 8)
Assembly Automation     Hybrid Journal   (Followers: 2)
at - Automatisierungstechnik     Hybrid Journal   (Followers: 1)
ATZagenda     Hybrid Journal  
ATZextra worldwide     Hybrid Journal  
Australasian Physical & Engineering Sciences in Medicine     Hybrid Journal   (Followers: 1)
Australian Journal of Multi-Disciplinary Engineering     Full-text available via subscription   (Followers: 2)
Autonomous Mental Development, IEEE Transactions on     Hybrid Journal   (Followers: 8)
Avances en Ciencias e Ingeniería     Open Access  
Balkan Region Conference on Engineering and Business Education     Open Access   (Followers: 1)
Bangladesh Journal of Scientific and Industrial Research     Open Access  
Basin Research     Hybrid Journal   (Followers: 5)
Batteries     Open Access   (Followers: 6)
Bautechnik     Hybrid Journal   (Followers: 1)
Bell Labs Technical Journal     Hybrid Journal   (Followers: 23)
Beni-Suef University Journal of Basic and Applied Sciences     Open Access   (Followers: 4)
BER : Manufacturing Survey : Full Survey     Full-text available via subscription   (Followers: 2)
BER : Motor Trade Survey     Full-text available via subscription   (Followers: 1)
BER : Retail Sector Survey     Full-text available via subscription   (Followers: 2)
BER : Retail Survey : Full Survey     Full-text available via subscription   (Followers: 2)
BER : Survey of Business Conditions in Manufacturing : An Executive Summary     Full-text available via subscription   (Followers: 3)
BER : Survey of Business Conditions in Retail : An Executive Summary     Full-text available via subscription   (Followers: 4)
Bharatiya Vaigyanik evam Audyogik Anusandhan Patrika (BVAAP)     Open Access   (Followers: 1)
Biofuels Engineering     Open Access   (Followers: 1)
Biointerphases     Open Access   (Followers: 1)
Biomaterials Science     Full-text available via subscription   (Followers: 10)
Biomedical Engineering     Hybrid Journal   (Followers: 16)
Biomedical Engineering and Computational Biology     Open Access   (Followers: 14)
Biomedical Engineering Letters     Hybrid Journal   (Followers: 5)
Biomedical Engineering, IEEE Reviews in     Full-text available via subscription   (Followers: 17)
Biomedical Engineering, IEEE Transactions on     Hybrid Journal   (Followers: 33)
Biomedical Engineering: Applications, Basis and Communications     Hybrid Journal   (Followers: 5)
Biomedical Microdevices     Hybrid Journal   (Followers: 9)
Biomedical Science and Engineering     Open Access   (Followers: 4)
Biomedizinische Technik - Biomedical Engineering     Hybrid Journal  
Biomicrofluidics     Open Access   (Followers: 4)
BioNanoMaterials     Hybrid Journal   (Followers: 2)
Biotechnology Progress     Hybrid Journal   (Followers: 39)
Boletin Cientifico Tecnico INIMET     Open Access  
Botswana Journal of Technology     Full-text available via subscription   (Followers: 1)
Boundary Value Problems     Open Access   (Followers: 1)
Brazilian Journal of Science and Technology     Open Access   (Followers: 2)
Broadcasting, IEEE Transactions on     Hybrid Journal   (Followers: 10)
Bulletin of Canadian Petroleum Geology     Full-text available via subscription   (Followers: 14)
Bulletin of Engineering Geology and the Environment     Hybrid Journal   (Followers: 13)
Bulletin of the Crimean Astrophysical Observatory     Hybrid Journal  
Cahiers, Droit, Sciences et Technologies     Open Access  
Calphad     Hybrid Journal  
Canadian Geotechnical Journal     Hybrid Journal   (Followers: 27)
Canadian Journal of Remote Sensing     Full-text available via subscription   (Followers: 45)
Case Studies in Engineering Failure Analysis     Open Access   (Followers: 8)
Case Studies in Thermal Engineering     Open Access   (Followers: 4)
Catalysis Communications     Hybrid Journal   (Followers: 6)
Catalysis Letters     Hybrid Journal   (Followers: 2)
Catalysis Reviews: Science and Engineering     Hybrid Journal   (Followers: 8)
Catalysis Science and Technology     Free   (Followers: 7)
Catalysis Surveys from Asia     Hybrid Journal   (Followers: 3)
Catalysis Today     Hybrid Journal   (Followers: 8)
CEAS Space Journal     Hybrid Journal   (Followers: 1)
Cellular and Molecular Neurobiology     Hybrid Journal   (Followers: 3)
Central European Journal of Engineering     Hybrid Journal   (Followers: 1)
CFD Letters     Open Access   (Followers: 6)
Chaos : An Interdisciplinary Journal of Nonlinear Science     Hybrid Journal   (Followers: 2)
Chaos, Solitons & Fractals     Hybrid Journal   (Followers: 3)
Chinese Journal of Catalysis     Full-text available via subscription   (Followers: 2)
Chinese Journal of Engineering     Open Access   (Followers: 2)
Chinese Science Bulletin     Open Access   (Followers: 1)
Ciencia e Ingenieria Neogranadina     Open Access  
Ciencia en su PC     Open Access   (Followers: 1)
Ciencias Holguin     Open Access   (Followers: 1)
CienciaUAT     Open Access  
Cientifica     Open Access  
CIRP Annals - Manufacturing Technology     Full-text available via subscription   (Followers: 11)
CIRP Journal of Manufacturing Science and Technology     Full-text available via subscription   (Followers: 14)
City, Culture and Society     Hybrid Journal   (Followers: 23)
Clay Minerals     Full-text available via subscription   (Followers: 10)
Clean Air Journal     Full-text available via subscription   (Followers: 2)
Coal Science and Technology     Full-text available via subscription   (Followers: 3)
Coastal Engineering     Hybrid Journal   (Followers: 11)
Coastal Engineering Journal     Hybrid Journal   (Followers: 5)
Coatings     Open Access   (Followers: 4)
Cogent Engineering     Open Access   (Followers: 2)
Cognitive Computation     Hybrid Journal   (Followers: 4)
Color Research & Application     Hybrid Journal   (Followers: 1)
COMBINATORICA     Hybrid Journal  
Combustion Theory and Modelling     Hybrid Journal   (Followers: 13)
Combustion, Explosion, and Shock Waves     Hybrid Journal   (Followers: 13)
Communications Engineer     Hybrid Journal   (Followers: 1)
Communications in Numerical Methods in Engineering     Hybrid Journal   (Followers: 2)
Components, Packaging and Manufacturing Technology, IEEE Transactions on     Hybrid Journal   (Followers: 27)
Composite Interfaces     Hybrid Journal   (Followers: 6)
Composite Structures     Hybrid Journal   (Followers: 265)
Composites Part A : Applied Science and Manufacturing     Hybrid Journal   (Followers: 189)
Composites Part B : Engineering     Hybrid Journal   (Followers: 258)
Composites Science and Technology     Hybrid Journal   (Followers: 186)
Comptes Rendus Mécanique     Full-text available via subscription   (Followers: 2)
Computation     Open Access  
Computational Geosciences     Hybrid Journal   (Followers: 15)
Computational Optimization and Applications     Hybrid Journal   (Followers: 7)
Computational Science and Discovery     Full-text available via subscription   (Followers: 2)
Computer Applications in Engineering Education     Hybrid Journal   (Followers: 7)
Computer Science and Engineering     Open Access   (Followers: 17)
Computers & Geosciences     Hybrid Journal   (Followers: 28)
Computers & Mathematics with Applications     Full-text available via subscription   (Followers: 6)
Computers and Electronics in Agriculture     Hybrid Journal   (Followers: 4)
Computers and Geotechnics     Hybrid Journal   (Followers: 10)
Computing and Visualization in Science     Hybrid Journal   (Followers: 5)
Computing in Science & Engineering     Full-text available via subscription   (Followers: 31)
Conciencia Tecnologica     Open Access  
Concurrent Engineering     Hybrid Journal   (Followers: 3)
Continuum Mechanics and Thermodynamics     Hybrid Journal   (Followers: 7)
Control and Dynamic Systems     Full-text available via subscription   (Followers: 9)
Control Engineering Practice     Hybrid Journal   (Followers: 43)
Control Theory and Informatics     Open Access   (Followers: 8)
Corrosion Science     Hybrid Journal   (Followers: 25)
CT&F Ciencia, Tecnologia y Futuro     Open Access   (Followers: 1)
CTheory     Open Access  

        1 2 3 4 5 6 7 | Last

Journal Cover Asian Journal of Biotechnology
  [8 followers]  Follow
    
  This is an Open Access Journal Open Access journal
   ISSN (Print) 1996-0700
   Published by Science Alert Homepage  [63 journals]
  • Phytochemical Screening of in vitro Raised Clones and Mother Plant of
           Celastrus paniculatus-Willd, an Endangered Medicinal Plant

    • Abstract: Background and Objective: Celastrus paniculatus-Willd belongs to the family Celastraceae is an endangered medicinal plant in India. It has potential role in primary health care system and various herbal drug formulations. The curative property of this medicinal plant is mainly due to the presence of various bioactive compounds. The present investigation was focused on the phytochemical screening of in vitro raised clones and mother plant in order to ensure the qualitative chemical similarity. Materials and Methods: The preliminary phytochemical screening such as fluorescence analysis of the leaf powder, fluorescence analysis of leaf extracts and various physiochemical properties of both in vitro raised clones and mother plant were done. To ensure the presence of various secondary metabolites TLC analysis was performed. The developed plates were sprayed with Dragendroff reagent for alkaloids, fast blue salt reagent for detection of phenolic group, ninhydrin for aminoacids and biogenic amines, vanillin phosphoric acid for detection of terpenoids. In order to confirm the qualitative chemical similarity of in vitro raised clones high performance liquid chromatography was performed. The spectral comparison of extracts was recorded by WIN CATS (1.3.4 version) software. The results were recorded and expressed as the Mean±SD for all the experiments. Results: The preliminary phytochemical screening of leaf extracts of both in vitro raised clones and mother plant exhibited the same result and there was no remarkable difference. TLC based identification of bioactive constituents revealed the presence of alkaloids, flavanoids, steroids, saponins, tannins, phenols, glycosides and reducing sugars. The HPTLC profile of the methanolic leaf extracts revealed the true to type nature of in vitro raised clones. Conclusion: The study revealed the presence of various bioactive constituents in both in vitro raised clones and mother plant of Celastrus paniculatus. The qualitative chemical comparison was done by TLC and HPTLC analysis.
      PubDate: 26 September, 2017
       
  • Screening of Rice Landraces of Coastal Areas for Salt Tolerance at
           Seedling Stage Using Molecular Markers

    • Abstract: Background and Objective: Salinity is becoming a serious problem in the world and a widespread soil problem in rice growing countries. The saline area is 3 times larger than land used for agriculture. The conventional methods of plant selection for salt tolerance are difficult because of the large effects of the environment. The main objective of this study was to develop salt-tolerant rice varieties by identifying suitable parents and genetic diversity analysis. Materials and Methods: The study was conducted under Biotechnology Division, Bangladesh Institute of Nuclear Agriculture (BINA), Mymensingh, Bangladesh. Initially 80 germplasms were used to evaluate the salinity tolerance at seedling stage at glass-house following IRRI standard protocol. Among them, 12 were found as salt tolerant, 13 were found as moderately tolerant, 29 were highly susceptible and 26 were susceptible by phenotypic analysis. Among them, 25 germplasms were used for molecular study, which carry all tolerant variety found in phenotypic study (Hogla, Jamai Naru, Dakhsail, Patnai, Kute Patnai, Holde Gotal, Bazra Muri, Ghunshi, Tal Mugur, Nona Bokhra, Kashrail and FL378), 7 were moderately tolerant, 5 were highly susceptible and 1 was susceptible. These germplasms were characterized by 3 SSR markers which are RM510, RM585 and RM336. Data were analyzed by POPGENE (version 1.31), Power Marker (version 3.25) and NTSYS-PC (version 2.2). Results: The number of alleles/locus ranged from 10-12, with an average number of alleles of 11/locus and PIC values ranged from a low of 0.8533 (RM336) to a high of 0.8940 (RM585). The average gene diversity of overall SSR loci for the 25 genotypes was 0.8885, ranged from 0.9024-0.8672. Unweighted pair group method of arithmetic means (UPGMA) dendrogram constructed from Nei’s (1972) genetic distance produced five distinct clusters of 25 rice genotypes. FL378 of IRRI was used as check variety. It is confirmed that Holde Gotal, Bazra Muri and Hamai were salt tolerant compared to FL378. Conclusion: This scientific information could be used for solution of suitable parents, development of salt tolerant rice varieties, gene identification for salt tolerance and genetic diversity analysis.
      PubDate: 24 October, 2017
       
  • Genetic Variation Between Cultured and Wild Populations of Oreochromis
           niloticus Deduced from Randomly Amplified Polymorphic DNA (RAPD) Markers

    • Abstract: Background and Objective: Overexploitation and overfishing is one of the major factors causing depletion or extinction of commercially important fish species. In order to curb this effect, restocking and stock enhancement have been utilized to revive population of numerous species that have gone extinct or threatened in the wild. The reduction in genetic variation within the culture populations has raised worries in the use of culture population for restocking and stocking enhancement. The objective of this study was to reveal the genetic variation between cultured and wild Oreochromis niloticus and ascertained whether the cultured species can be used for restocking and stocking enhancement programme. Materials and Methods: In this study, Randomly Amplified Polymorphic DNA (RAPD) markers were used to analysis the genetic variation between 20 samples of cultured and wild Oreochromis niloticus (O. niloticus) species collected from New Bussa, Niger State. Four RAPD primers were used for the DNA amplification which generated a total of 69 band loci ranging from 750-7126 bp for cultured and wild Oreochromis niloticus. Non-parametric analysis of molecular variance (AMOVA) was used to estimate the genetic variation of cultured and wild Oreochromis niloticus within populations and among populations, using software GENALEX 6.501 and the diversity and genetic distance was determined using the same software. Results: The average percentage of polymorphic loci for cultured and wild Oreochromis niloticus was 48.87 and 49.34%, respectively. The percentage of molecular variance within and among species for cultured and wild Oreochromis niloticus was 99 and 1%, respectively, indicating the high genetic variation within species and very low genetic variation among species. The total proportion of genetic variation (PhiTP value) was 0.013 and data value was 0.281, PhiPT (0.013)
      PubDate: 20 September, 2017
       
  • Rapid in vitro Plant Regeneration From Nodal Explants And Assessment of
           Genetic Fidelity Using Inter Simple Sequence Repeats Markers in Butea
           monosperma (Lam.) Taub. var. lutea (Witt.)

    • Abstract: Background and Objective: Butea monosperma (B. monosperma) (Lam.) Taub. var. lutea (Witt.), an important and threatened medicinal plant of Fabaceae. It is having potential role in certain biological activities and needs immediate conservation. The present study was focused on establishment of an efficient regeneration protocol and to assess genetic stability among in vitro regenerants. Materials and Methods: In vitro propagation was done on Murashige and Skoog (MS) basal medium supplemented with varying combination of growth regulators such as benzyl amino purine (BAP) and thidiazuron (TDZ) with a concentration ranged from 0.5-3.0 mg L–1 in combination with indole-3-acetic acid (IAA) (0.2 -0.5 mg L–1) for shoot induction. For elongation of shoots, MS medium is supplemented with 0.1-1.0 mg L–1 of gibberellic acid (GA3) and for rooting of elongated shoots indole-3-butyric acid (IBA) at 0.5-2.0 mg L–1 was used. For clonal fidelity analysis, ISSR-PCR method was used by extracting total genomic DNA from leaves of individual regenerated plantlet and its mother plant by cetyl triammonium bromide (CTAB) method. Results: Multiplication has been achieved through direct adventitious shoot formation from axillary buds of nodal explants at 2 mg L–1 BAP along with 0.2 mg L–1 IAA. Excised microshoots were elongated on 1.0 mg L–1 of GA3, which enhanced shoot length to 80% within 2 weeks of culture (3.21±0.78). The fully elongated shoots were rooted with a frequency 89.65% on MS medium supplemented with IBA at 1.0 mg L–1. Rooted microshoots were successfully acclimatized with a survival rate of 78%. Conclusion: The present investigation reports a high frequency regeneration system for its conservation and the reliability of current study was achieved by obtaining the true to type in vitro raised B. monosperma plants which showed monomorphic banding pattern with that of mother plant.
      PubDate: 12 November, 2017
       
 
 
JournalTOCs
School of Mathematical and Computer Sciences
Heriot-Watt University
Edinburgh, EH14 4AS, UK
Email: journaltocs@hw.ac.uk
Tel: +00 44 (0)131 4513762
Fax: +00 44 (0)131 4513327
 
Home (Search)
Subjects A-Z
Publishers A-Z
Customise
APIs
Your IP address: 54.145.51.250
 
About JournalTOCs
API
Help
News (blog, publications)
JournalTOCs on Twitter   JournalTOCs on Facebook

JournalTOCs © 2009-2016