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Dec 14, 2015Open    Access

Analyses of the Responses of Staff and Students on Mathematics Mentoring in Isuikwuato Local Government Area, Abia State, Nigeria

Silas A. Ihedioha
The search for what will motivate the students to have a better attitude towards learning Mathematics led us to choosing mentoring. Despite the generally accepted belief that only positive effects can result from the implementation of planned mentoring programs, little research has been conducted evaluating mentoring programs, hence this effort to assess the schools’ Mathematics Mentoring exercise in Algebra by sounding the opinions of both staff and students. The present study examines the opin...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1102035


Dec 11, 2015Open    Access

Action and Language—Action-Based Neurolinguistics Approach

Lin Zhu
There are a lot of increasing evidences to support the strong links between action and language. Action based approach proposed the hierarchical structure of language based on action control and concerned with action goal, context, intention, mirror neurons and object affordances. Action semantics proposed that action control and use of object need not only low-level action control, but also semantic knowledge. Action Semantics are hierarchically organized and selectively activated depending on ...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1102227


Dec 11, 2015Open    Access

Evaluation of Gamma Nails in Intertrochanteric Fractures of Femur and Modified Technique for Removal

Baran Komur, Erdem Kaan, Baris Yilmaz, Guzelali Ozdemir, Tahir Mutlu Duymus
Intertrochanteric fractures of femur (IFF) that comprise 8% - 10% of all fractures are most com- monly seen in people over 65 years old. Fractures of this region not only affect general state of health of patients, but also affect their lives mentally, socially and economically. Sufficient reduction and rigid internal fixation are still the best method for unstable IFF. Because of its biomechanical and anatomical design, proximal femoral nail (PFN) is a fixation material that has started to be i...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1102174


Dec 11, 2015Open    Access

Germination Pattern and Root Trainer Performance of Terminalia arjuna: A Troublesome Tree Species in Plantation Trials

Justin R. Nayagam, K. I. Mani Varghese
In order to study the germination pattern and root trainer technology for Terminalia arjuna, its seeds were procured from two places of central Kerala and their germination studies were conducted in six different sowing media using fresh, pretreated and seeds stored up to three months. Germination value (GV) for all the field trials was calculated that showed highest for fresh seeds without pretreatments sown in PBCP and RTCP. Maximum GV for pretreated seeds were recorded in control and i...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1102167


Dec 11, 2015Open    Access

Efficacy of Innovative Technological Approach Ensuring Quality Assurance in Teaching Learning Process in Open and Distance Learning

Cittoor Girija Navaneedhan, T. J. Kamalanabhan
The present study discusses innovative approach ensuring quality assurance taking into account two important aspects namely: pedagogy and evaluation strategies integrating the effective use of technology. Open and distance learning system plays a key role in enhancing the enrollment ratio in higher education. Therefore, sustaining quality assurance is essentially pivotal in the current digital era. Considering these issues, the paper work illustrates one of the effective ways of evaluation strat...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1102166


Dec 10, 2015Open    Access

Utilizing Mine Tailings as Substitute Construction Material: The Use of Waste Materials in Roller Compacted Concrete

Renato Guiao Gopez
Mine tailings (MT) have been used in previous studies as substitute construction material to recycle waste products, especially in hollow blocks and bricks production and as masonry mortar. This study investigated the use of Philex copper-gold mine tailings (PCGMT) in roller compacted concrete (RCC) production, a mining waste material consisting of finely grinded siliceous particles was obtained from Tailings Pond number 2 (TP2) of a Philippine copper and gold mining company. A comprehensive exp...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1102199


Dec 10, 2015Open    Access

Economic Burden of Infectious Diseases and Benefit of Control and Prevention in Sub-Saharan Africa

Verner N. Orish
Infectious disease is a serious global health problem. However, its negative impact is felt more in sub Saharan Africa. Epidemiological figures have shown that the burden of infectious disease is highest in the African continent especially in sub Saharan Africa. A majority of people leaving in sub Saharan Africa are poor and their exposure to infectious disease worsens their poverty situation. Aside impoverishing infected individuals, infectious diseases also directly negatively impact the econo...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1102138


Dec 10, 2015Open    Access

Endostatin-Encapsulated N-Succinyl-Chitosan Nanoparticles Inhabited the Growth of MCF-7 Cell

Yanrong Fan, Ye Li, Xuefei Xia
A simple method was developed to synthesize the N-succinyl-chitosan (NSC) successfully. NSC was characterized by FTIR, 1H NMR and element analysis. The NSC can form nanoparticles with TPP through electrostatic interaction. The morphology, particle size and zeta potential of the nanoparticle were investigated and showed a 100 - 200 nm in diameter with a positive potential 9.99 mv. The encapsulation efficiency of NSC-ES-NPs was 94.76 ± 0.05. The in vitro cell culture indicates th...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1102083


Dec 10, 2015Open    Access

Management of the Banana Cavendish Giant (AAA) in Postharvest for Increasing Its Shelf Life

Prisma Deyanira Zevada Reyes, Leopoldo Partida Ruvalcaba, Vicente Alvarez Mares
This research is conducted to determine if the shelf life of bananas increases when it is stored in closed polystyrene containers and placed in refrigerated camera with cool temperatures. Bananas were acquired when they were in greenness rates 1, 2, 3 and 4. In the refrigerator it is applied temperatures of 10℃ - 12℃. By each maturity index (1, 2, 3 and 4), the fruits were packaged in four containers (repeats), which were opened every five days to observe signs of sensory maturity. The response ...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1102074


Dec 10, 2015Open    Access

Study on the Regional Differences of Construction Land Efficiency in Sichuan Province

Wei He, Jiao Liu
Using data derived from Sichuan Statistical Yearbooks and investigations of land-use change, the present research does a DEA-model study of regional differences in overall input-output efficiencies of construction land in the economic development of Sichuan province between 1999 and 2012. It finds that though in all land-use regions of the province the overall input-output efficiencies of construction land maintain a comparatively high standard, in some regions they are not in complete accordanc...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1102072


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