1,721,781 research outputs found
The novel quinoline derivative SKA-346 as a KCa3.1 channel selective activator
No full textMain and supplementary figure
Investigations on heavy-duty gearboxes temperature and the viscosity of the lubricant through simulation and experiment method / Navin Kumar Ganesan
No full textThe development of gear transmissions nowadays is focusing on four main reasons which
are noise, vibration, and harshness to reduce the surrounding sound pollution, load
capacity, wear and tear which will lessen friction and productivity. Gearboxes are as often
as possible outlined conservatively with a supply of oil to ensure operational unwavering
quality. The present study will focus on the viscosity of plastic extruder line gearbox oil
and how the oil temperature is maintained. In this study, two types of lubricants will be
used to demonstrate which lubricant performs well. use a calculation method to prove the
efficiency of the heat exchanger before and after the gear oil temperature. An earlier
investigation focused more on oil temperature and did not show what would happen due
to high oil temperature and didn’t demonstrate simulation results with gear oils of actual
viscosity. This study aims to collect actual data and prove it by simulation and
experimental methods. This research is more effective for high voltage cable industry
production because normally the extrusion line will be run for two or three weeks nonstop
to reach the target of the order. The data also show an exponential trend between the
average wear rates and the surface fatigue lives. Lubricants with similar viscosities but
differing additives and compositions had somewhat differing gear surface fatigue lives
and wear rates. It determined the way to reduce gearbox portion temperature and maintain
the lubricant additive and also the viscosity index number. The method to eliminate water
and acid contained in the plastic extruder gearbox during the machine operating at high
temperature
sj-docx-1-tva-10.1177_15248380231176062 – Supplemental material for Misogynistic Extremism: A Scoping Review
No full textSupplemental material, sj-docx-1-tva-10.1177_15248380231176062 for Misogynistic Extremism: A Scoping Review by Robin O’Hanlon, Frederick L. Altice, Roy Ka-Wei Lee, Jack LaViolette, Gloria Mark, Orestis Papakyriakopoulos, Koustuv Saha, Munmun De Choudhury and Navin Kumar in Trauma, Violence, & Abuse</p
Applications of Forward Osmosis in Food Industry
No full textThis Dissertation / Report is the outcome of investigation carried out by the creator(s) / author(s) at the department/division of Central Food Technological Research Institute (CFTRI), Mysore mentioned below in this page
Downstream processing of anthocyanins and Polyphenol Oxidase from Banana bracts(Musa paradisiaca L)
No full textThis Dissertation / Report is the outcome of investigation carried out by the creator(s) / author(s) at the department/division of Central Food Technological Research Institute (CFTRI), Mysore mentioned below in this page
Retrospective study on the productive performance of Sahiwal x Friesian crossbred dairy cows / Navin Kumar Nadarajah and Nur Hardy Bin Abu Daud
Full text linkA retrospective study was carried out at one selected dairy farm located in Keningau, Sabah in order to evaluate the effect of age at first calving (AFC) on the productive performance of the primiparous Sahiwal x Friesian crossbred dairy cows. The retrospective data was collected from 123 Sahiwal x Friesian crossbred dairy cows. AFC was classified into 7 groups such as: ≤22; 23-24; 25-26; 27-28 months old; 29-30; 31-32 and >32 months old, respectively. The productive performance parameters that were evaluated consisted of the first-lactation milk yield, lactation length, average daily milk yield and dry period. Cows with AFC of 23-24 and 25-26 months of age showed the highest first lactation milk yield, 7210.14± 384.84 litres and 7053.80± 342.98 litres, respectively. Cows with AFC of 23-24 months old have also showed the longest lactation length of 410.25± 19.51 days. However, cows with AFC of 23-24 months of age produced the least average daily milk yield, that was about 17.62± 0.60 litres/day and cows that were calved at 29-30 months of age and >32 months of age produced the highest average daily milk yield, that was about 24.10± 0.94 litres/day and 24.16± 0.79 litres/day, respectively. The study showed that AFC had a significant effect on the first lactation milk yield, lactation length and average daily milk yield of the Sahiwal x Friesian crossbred dairy cows (p0.05). Overall, cows with the AFC of 23-24 months old have showed the best productive performance
Retrospective study on the productive performance of Sahiwal x Friesian crossbred dairy cows / Navin Kumar Nadarajah and Nur Hardy Abu Daud
Full text linkA retrospective study was carried out at one selected dairy farm located in Keningau, Sabah in order
to evaluate the effect of age at first calving (AFC) on the productive performance of the primiparous
Sahiwal x Friesian crossbred dairy cows. The retrospective data was collected from 123 Sahiwal x
Friesian crossbred dairy cows. AFC was classified into 7 groups such as: ≤22; 23-24; 25-26; 27-28
months old; 29-30; 31-32 and >32 months old, respectively. The productive performance parameters
that were evaluated consisted of the first-lactation milk yield, lactation length, average daily milk
yield and dry period. Cows with AFC of 23-24 and 25-26 months of age showed the highest firstlactation
milk yield, 7210.14± 384.84 litres and 7053.80± 342.98 litres, respectively. Cows with
AFC of 23-24 months old have also showed the longest lactation length of 410.25± 19.51 days.
However, cows with AFC of 23-24 months of age produced the least average daily milk yield, that
was about 17.62± 0.60 litres/day and cows that were calved at 29-30 months of age and >32 months
of age produced the highest average daily milk yield, that was about 24.10± 0.94 litres/day and
24.16± 0.79 litres/day, respectively. The study showed that AFC had a significant effect on the firstlactation
milk yield, lactation length and average daily milk yield of the Sahiwal x Friesian crossbred
dairy cows (p<0.05). However, it was found that AFC had no significant effect on the dry period
(p>0.05). Overall, cows with the AFC of 23-24 months old have showed the best productive
performance
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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