The role of trace Ag in the synthesis of Au nanorods

Nanoscale ◽  
2019 ◽  
Vol 11 (24) ◽  
pp. 11744-11754 ◽  
Author(s):  
Liane M. Moreau ◽  
Matthew R. Jones ◽  
Eric W. Roth ◽  
Jinsong Wu ◽  
Sumit Kewalramani ◽  
...  
Keyword(s):  
Growth Rate ◽  
Surface Coverage ◽  
Au Nanorods ◽  
Length Growth

Au nanorod length growth rate is directly proportional to the nanorod Ag surface coverage.

Emerging Challenges and Opportunities of Mobile Commerce in India: A Study on Societal Perspective

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Utkarsh Kumar ◽  
Anil Kumar Gope ◽  
Shweta Singh
Keyword(s):  
Growth Rate ◽  
Societal Perspective ◽  
Mobile Applications ◽  
Mobile Application ◽  
Mobile Commerce ◽  
Mobile Banking ◽  
Black And White ◽  
The People ◽  
Challenges And Opportunities

In India, the position of mobile banking was in saga and this time, it is in pic position. The speedof reaching the people is going high and high. This is time of wireless world and sense of prestige; no doubt the mobile commerce is contributing to enhance the beauty of life and playing the role of metaphor and has become the part and parcel of our life. This growth has changed people to do business in mobile commerce (М- Commerce). Peoples are transferring to M-Commerce to attain good and fast transaction into market and saving their precious time. M-Commerce has become distinguished in Indian people, quickly during last few years. Due to large number of mobile application, growth rate in mobile penetration in India is increasing with the rapid speed. The mobile users has shifted to use the android phone from simple and black and white phone and taking the service of internet, the role of telecom companies is also important in the being popular of mobile commerce. Although many people have started E-Commerce but still a separate part of the society feel uncomfortable and hesitate to use M-Commerce because of security problems, payment issues and complexity of mobile applications. This paper identifies facts about the feasibility of MCommercein India today its growth and the Strength and opportunity, weakness and threats lying ahead.

Disentangling the role of competition, light interception, and functional traits in tree growth rate variation in South Asian tropical moist forests

2021 ◽  
Vol 483 ◽  
pp. 118908
Author(s):  
Mizanur Rahman ◽  
Masum Billah ◽  
Md Obydur Rahman ◽  
Debit Datta ◽  
Muhammad Ahsanuzzaman ◽  
...  
Keyword(s):  
Growth Rate ◽  
Functional Traits ◽  
South Asian ◽  
Tree Growth ◽  
Light Interception ◽  
Rate Variation ◽  
Tree Growth Rate

Subsurface patch of a dinoflagellate (Ceratium tripos) off Southern California: Patch length, growth rate, associated vertically migrating species

1984 ◽  
Vol 80 (2) ◽  
pp. 207-214 ◽  
Author(s):  
R. W. Eppley ◽  
F. M. H. Reid ◽  
J. J. Cullen ◽  
C. D. Winant ◽  
E. Stewart
Keyword(s):  
Growth Rate ◽  
Southern California ◽  
Length Growth ◽  
Patch Length

scholarly journals The Constitutive Centromere Component CENP-50 Is Required for Recovery from Spindle Damage

2005 ◽  
Vol 25 (23) ◽  
pp. 10315-10328 ◽  
Author(s):  
Yukinori Minoshima ◽  
Tetsuya Hori ◽  
Masahiro Okada ◽  
Hiroshi Kimura ◽  
Tokuko Haraguchi ◽  
...  
Keyword(s):  
Cell Cycle ◽  
Growth Rate ◽  
Mitotic Checkpoint ◽  
Loss Of Function ◽  
Wild Type ◽  
Centromere Function ◽  
Dt40 Cells ◽  
Precise Role ◽  
Chicken Dt40 Cell

ABSTRACT We identified CENP-50 as a novel kinetochore component. We found that CENP-50 is a constitutive component of the centromere that colocalizes with CENP-A and CENP-H throughout the cell cycle in vertebrate cells. To determine the precise role of CENP-50, we examined its role in centromere function by generating a loss-of-function mutant in the chicken DT40 cell line. The CENP-50 knockout was not lethal; however, the growth rate of cells with this mutation was slower than that of wild-type cells. We observed that the time for CENP-50-deficient cells to complete mitosis was longer than that for wild-type cells. Centromeric localization of CENP-50 was abolished in both CENP-H- and CENP-I-deficient cells. Coimmunoprecipitation experiments revealed that CENP-50 interacted with the CENP-H/CENP-I complex in chicken DT40 cells. We also observed severe mitotic defects in CENP-50-deficient cells with apparent premature sister chromatid separation when the mitotic checkpoint was activated, indicating that CENP-50 is required for recovery from spindle damage.

scholarly journals Role of carbon allocation efficiency in the temperature dependence of autotroph growth rates

2018 ◽  
Vol 115 (31) ◽  
pp. E7361-E7368 ◽  
Author(s):  
Bernardo García-Carreras ◽  
Sofía Sal ◽  
Daniel Padfield ◽  
Dimitrios-Georgios Kontopoulos ◽  
Elvire Bestion ◽  
...  
Keyword(s):  
Growth Rate ◽  
Temperature Dependence ◽  
Growth Rates ◽  
Carbon Allocation ◽  
Thermal Sensitivity ◽  
Potential Growth ◽  
Allocation Efficiency ◽  
Population Growth Rates ◽  
Performance Curves

Relating the temperature dependence of photosynthetic biomass production to underlying metabolic rates in autotrophs is crucial for predicting the effects of climatic temperature fluctuations on the carbon balance of ecosystems. We present a mathematical model that links thermal performance curves (TPCs) of photosynthesis, respiration, and carbon allocation efficiency to the exponential growth rate of a population of photosynthetic autotroph cells. Using experiments with the green alga, Chlorella vulgaris, we apply the model to show that the temperature dependence of carbon allocation efficiency is key to understanding responses of growth rates to warming at both ecological and longer-term evolutionary timescales. Finally, we assemble a dataset of multiple terrestrial and aquatic autotroph species to show that the effects of temperature-dependent carbon allocation efficiency on potential growth rate TPCs are expected to be consistent across taxa. In particular, both the thermal sensitivity and the optimal temperature of growth rates are expected to change significantly due to temperature dependence of carbon allocation efficiency alone. Our study provides a foundation for understanding how the temperature dependence of carbon allocation determines how population growth rates respond to temperature.

scholarly journals Role of growth rate on the orientational alignment of Escherichia coli in a slit

2017 ◽  
Vol 4 (6) ◽  
pp. 170463 ◽  
Author(s):  
Julian Sheats ◽  
Bianca Sclavi ◽  
Marco Cosentino Lagomarsino ◽  
Pietro Cicuta ◽  
Kevin D. Dorfman
Keyword(s):  
Escherichia Coli ◽  
Growth Rate ◽  
Aspect Ratio ◽  
Density Fluctuations ◽  
Global Alignment ◽  
Similar Amount ◽  
Cell Area ◽  
Nematic Ordering ◽  
Side Walls

We present experimental data on the nematic alignment of Escherichia coli bacteria confined in a slit, with an emphasis on the effect of growth rate and corresponding changes in cell aspect ratio. Global alignment with the channel walls arises from the combination of local nematic ordering of nearby cells, induced by cell division and the elongated shape of the cells, and the preferential orientation of cells proximate to the side walls of the slit. Decreasing the growth rate leads to a decrease in alignment with the walls, which is attributed primarily to effects of changing cell aspect ratio rather than changes in the variance in cell area. Decreasing confinement also reduces the degree of alignment by a similar amount as a decrease in the growth rate, but the distribution of the degree of alignment differs. The onset of alignment with the channel walls is coincident with the slits reaching their steady-state occupancy and connected to the re-orientation of locally aligned regions with respect to the walls during density fluctuations.

scholarly journals ECOLOGICAL STUDIES ON NEPENTHES AT BARITO ULU, CENTRAL KALIMANTAN, INDONESIA

2011 ◽  
Vol 9 (3) ◽  
Author(s):  
Muhammad Mansur
Keyword(s):  
Growth Rate ◽  
Growth Rates ◽  
Stem Length ◽  
Ecological Studies ◽  
Central Kalimantan ◽  
Length Growth ◽  
Small Plot ◽  
Heath Forest ◽  
One Year ◽  
The One

Ecological studies on the Nepenthes species at Barito Ulu, Central Kalimantan, Indonesia were conducted between August 2005 and September 2006. Surveys and two small plot inventories were used to determine the diversity and population of Nepenthes at the study site. We found eight Nepenthes species around the BaritoUlu study area: N. albomarginata, N. ampullaria, N. gracilis, N. hirsuta, N. rafflesiana, N. reinwardtiana, N. stenophylla, and N. hispida. Plot A was dominated by N. rafflesiana with one other species found; whilst in plot B we found five species but it was also dominated by N. rafflesiana. In plot A, the one year stem length growth rate of N. albomarginata was faster than N. rafflesiana (5.0 and 3.5 cm respectively). While in plot B, N. gracilis (21.7 cm) and N. reinwardtiana (13.1 cm) showed faster growth rates than N. albomarginata (5.2 cm), N. rafflesiana (7.0 cm) and N. stenophylla (8.5 cm). Generally, the habitat of Nepenthes in the study site is heath forest.

scholarly journals Addressing the Haze: The Role of Local Traditional Cultures and Islamic Teachings

ICR Journal ◽  
2018 ◽  
Vol 9 (1) ◽  
pp. 97-100
Author(s):  
Shahino Mah Abdullah
Keyword(s):  
Growth Rate ◽  
Forest Fires ◽  
Large Scale ◽  
Land Use Changes ◽  
Airborne Particles ◽  
Health Economy ◽  
Crop Growth Rate ◽  
The World ◽  
Related Mortality

The most frequent transboundary haze in the world takes place in Southeast Asia. It is usually caused by land-use changes, open burning, peat combustion, wildfires, and other farming activities. Serious haze occurred in 1983, 1997, 2005, 2006, 2009, 2010, 2013, 2015 and 2016, originating from large-scale forest fires in western Sumatra and southern Kalimantan, Indonesia. It caused adverse effects to locals as well as neighbouring countries, affecting their health, economy, agriculture, and biodiversity. Among the serious effects of haze are increased respiratory-related mortality due to toxic airborne particles, jet crashs and ship collisions due to restricted visibility, reduction of crop growth rate due to limited solar radiation, and extinction of endangered primates due to habitat loss. Neighbouring countries like Malaysia and Singapore sometimes have to close schools to prevent people from being exposed to air pollution, and its consequent respiratory ailments.  

scholarly journals Peran dan Strategi Pengembangan Subsektor Peternakan dalam Pembangunan Kabupaten Agam Sumatera Barat

2017 ◽  
Vol 3 (2) ◽  
pp. 159
Author(s):  
Yulia Yulia ◽  
Lukman Mohammad Baga ◽  
Netti Tinaprilla
Keyword(s):  
Growth Rate ◽  
Development Strategy ◽  
Animal Health ◽  
Animal Husbandry ◽  
Appropriate Technology ◽  
Local Resources ◽  
Swot Matrix ◽  
Health And Disease ◽  
The Government

Agam District Government has the goal of improving economic growth rate of 5.94 percent in 2011 to 7.98 percent in 2017. However, the constraints experienced by the development of the animal husbandry sector is a decrease in the growth rate of the animal husbandry sector and the contribution to the GDP, it is necessary for the development of the animal husbandry subsector in Agam by taking into account various aspects. This study aims to analyze the potential and role of formulating priority strategies of alternative development strategy animal husbandry subsector. Results of the analysis of the animal husbandry subsector LQ is a commodity basis. The shift results proportional growth 10.72 percent negative growth. Region share growth of 2.33 percent. The results obtained from the alternative strategies SWOT matrix were analyzed using QSPM. development and coaching each region based on the existing potential (6.278), increasing the promotion and development of human resources breeder (5.773), to build and develop patterns of cooperation and mutual benefit (5.618), examination of animal health and disease prevention (5.406), implementation and development appropriate technology (5.330) and optimization in securing local resources (4.982). Selected strategic alternatives of highest appeal total development strategy as well as coaching is done each region based on the existing potential (6.278), then the suggestions can be made to the Government Agam namely increasing the number of livestock extension workers and attract investors to develop the livestock subsector in Agam District.

scholarly journals The Effect of Nonmonetary Factors on Inflation Dynamics in Russia in the Period of 2000–2018

2020 ◽  
Vol 20 (4) ◽  
pp. 99-112
Author(s):  
Victoria E. Nekrestova ◽  
Irina A. Somova
Keyword(s):  
Economic Growth ◽  
Growth Rate ◽  
Central Bank ◽  
Economic Sanctions ◽  
Price Inflation ◽  
Inflation Dynamics ◽  
Distinctive Features ◽  
Agricultural Prices ◽  
Consumer Prices

The paper reviews the effect of nonmonetary factors on inflation dynamics in Russia from 2000 to 2018. The period under review was divided into two intervals with different economic dynamics: 2000–2008 – the period of economic growth in Russia, 2009–2018 – the period of a slower rate of economic growth. Both periods were analyzed for various nonmonetary factors having an impact on inflation, which helped reveal common as well as distinctive features of nonmonetary factors. Some factors, such as the growth rate of agricultural prices had a significant impact on the consumer price inflation dynamics over the whole period under research. Other nonmonetary factors ceased to have an effect on consumer prices making room for others. Thus, the volume of imports turned out to be significant only in the period from 2009 to 2018, which is explained by the geopolitical situation and introduced economic sanctions. The conducted research confirmed a growing role of nonmonetary factors in the inflation processes. This conclusion requires consideration of specific features of nonmonetary causes of inflation on behalf of the Central bank and the fiscal organs in development of concrete steps to reduce inflation. The priority should continue to be given to effective tariff regulation, modernization of industry and promotion of competition.

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