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Sonali Diddi,Linda S. Niehm 한국의류학회 2017 Fashion and Textiles Vol.4 No.1
This study provides understanding of factors that affect US consumers’ intentions to patronize retail apparel brands engaged in corporate social responsibility (CSR). The study utilizes a dual theoretical framework comprised of the theory of reasoned action (TRA) and Schwartz’s value theory. Data were collected via a web-based survey from a national sample of 407 US consumers. Findings revealed that moral norms, subjective norms, and attitudes were all important predictors of US consumers’ intentions to patronize retail apparel brands engaged in CSR. Overall, the results of this study provide important theoretical implications for extending the TRA to include measures of self-transcendent values (universalism and benevolence) and moral norms in the context of consumers’ ethical decision making. The findings also provide important practical implications for retail apparel brands planning to incorporate CSR policies in their corporate agenda. It is proposed that retail apparel brands should integrate CSR related information in their strategic marketing activities to increase consumer awareness of its socially responsible business practices, which in turn may enhance brand image.
( Sonali Gupta ),( Surinder P. Singh ),( Rajni Singh ) 한국미생물 · 생명공학회 2015 Journal of microbiology and biotechnology Vol.25 No.5
We have synthesized gold nanoparticles (GNPs) using chicken feathers (poultry waste) and Bacillus subtilis RSE163. Disulfide reductase and keratinase produced by Bacillus subtilis during the degradation of chicken feather has been used to reduce Au3+ from HAuCl4 precursor to produce gold nanoparticles. The synthesized biogenic GNPs were characterized by UV-visible spectroscopy, transmission electron microscopy (TEM), and zeta potential measurements. Fourier transform infrared (FTIR) spectroscopy indicated the presence of protein capping on synthesized GNPs, imparting multifunctionality to the GNP surface. Furthermore, the nontoxic nature of biogenic GNPs was insured by interaction with Escherichia coli (ATCC11103), where TEM images and enhancement of growth rate of E. coli in log phase signified their nontoxic nature. The results indicate that the synthesis of biocompatible GNPs using poultry waste may find potential applications in drug delivery and sensing.
Sonali Jana,Iyyakkannu Sivanesan,Mi Young Lim,Byoung Ryong Jeong 한국화훼산업육성협회 2013 화훼연구 Vol.21 No.1
A simple and efficient protocol was developed for somatic embryogenesis from the cotyledon explant of Paeonia lactiflora Pall. Seeds of peony obtained from fieldgrown plants were disinfested and zygotic embryos were excised. For germination, excised embryos were cultured on the Murashige and Skoog (MS) medium supplemented with 3% (w/v) sucrose, 0.8% (w/v) agar, and different concentrations of N6 benzyl-adenine (BA) and gibberellic acid (GA3). The greatest germination percentage (95%) was observed when embryos were cultured on the MS medium with 1.0 mg·L-1 BA and 0.5 mg·L-1 GA3, and maintained at 25 ± 2°C under a 16 h photoperiod. Thirty days old cotyledon explants were cultured on the MS medium supplemented with different concentrations and combinations of plant growth regulators viz., BA, GA3, 2,4-dichlorophenoxyacetic acid (2,4-D), and á-naphthalene acetic acid (NAA). After 90 days, the globular embryos were directly formed on the surface of explants. The highest frequency of somatic embryo induction (72.5) was obtained on the MS medium with 3.0 mg·L-1 BA, 1.0 mg·L-1 NAA, 1.0 mg·L-1 GA3, and 0.1% (w/v) activated charcoal (AC), with a mean number of 14 embryos per explant. Maturation of globular embryos into heart- and torpedo-shape was observed on the same medium. When the torpedo-shaped embryos were transferred onto the same MS medium supplemented with 3.0 mg·L-1 BA, 1.0 mg·L-1 NAA, 1.0 mg·L-1 GA3, and 0.1% (w/v) AC, secondary somatic embryos were observed on the surface of primary somatic embryos. When the embryos were transferred to the MS medium supplemented with 1.0mg·L-1 each of BA and GA3, all of them converted into plantlets, but their growth was very slow.
Synthesis, characterization and photocatalytic recital of nest-like zinc oxide photocatalyst
Sonali Prakashrao Chaudhari,Anjali Babasaheb Bodade,Gajanan Niranjanrao Chaudhari,주상우,요네스피로즈살라리 한국화학공학회 2013 Korean Journal of Chemical Engineering Vol.30 No.11
3D nest-like ZnO nanostructures are synthesized via hydrothermal method operated at ambient temperature (80 oC). The as-synthesized ZnO nanostructures are assembled by numerous ultrathin nanosheets resulting into formation of many grooves which improved the photocatalytic property. The as-synthesized ZnO sample is characterized by XRD, FESEM, FT-IR, Raman spectra, BET surface area and photoluminescence spectra analysis. Moreover,the photocatalytic efficiency of as-synthesized ZnO nanostructures is evaluated for degradation of methylene blue (MB)dye degradation. A comparision with the commercial counterpart reveals that the as synthesized nest-like ZnO degrades MB dye more efficiently. The present synthetic method can provide an effective route for synthesis of other hierarchically structured metal oxides also.
Kochhar, Sonali,Excler, Jean-Louis,Bok, Karin,Gurwith, Marc,McNeil, Michael M.,Seligman, Stephen J.,Khuri-Bulos, Najwa,Klug, Bettina,Laderoute, Marian,Robertson, James S.,Singh, Vidisha,Chen, Robert T Elsevier Ltd. 2019 Vaccine Vol. No.
<P><B>Abstract</B></P> <P>Live viral vectors that express heterologous antigens of the target pathogen are being investigated in the development of novel vaccines against serious infectious agents like HIV and Ebola. As some live recombinant vectored vaccines may be replication-competent, a key challenge is defining the length of time for monitoring potential adverse events following immunization (AEFI) in clinical trials and epidemiologic studies. This time period must be chosen with care and based on considerations of pre-clinical and clinical trials data, biological plausibility and practical feasibility. The available options include: (1) adapting from the current relevant regulatory guidelines; (2) convening a panel of experts to review the evidence from a systematic literature search to narrow down a list of likely <I>potential or known</I> AEFI and establish the optimal risk window(s); and (3) conducting “near real-time“ prospective monitoring for <I>unknown</I> clustering’s of AEFI in validated large linked vaccine safety databases using Rapid Cycle Analysis for pre-specified adverse events of special interest (AESI) and Treescan to identify previously unsuspected outcomes. The risk window established by any of these options could be used along with (4) establishing a registry of clinically validated pre-specified AESI to include in case-control studies. Depending on the infrastructure, human resources and databases available in different countries, the appropriate option or combination of options can be determined by regulatory agencies and investigators.</P>
Barwe, Sonali P.,Gopalakrisnapillai, Anilkumar,Mahajan, Nitin,Druley, Todd E.,Kolb, E. Anders,Crowgey, Erin L. Korea Genome Organization 2020 Genomics & informatics Vol.18 No.1
Acute leukemia represents the most common pediatric malignancy comprising diverse subtypes with varying prognosis and treatment outcomes. New and targeted treatment options are warranted for this disease. Patient-derived xenograft (PDX) models are increasingly being used for preclinical testing of novel treatment modalities. A novel approach involving targeted error-corrected RNA sequencing using ArcherDX HemeV2 kit was employed to compare 25 primary pediatric acute leukemia samples and their corresponding PDX samples. A comparison of the primary samples and PDX samples revealed a high concordance between single nucleotide variants and gene fusions whereas other complex structural variants were not as consistent. The presence of gene fusions representing the major driver mutations at similar allelic frequencies in PDX samples compared to primary samples and over multiple passages confirms the utility of PDX models for preclinical drug testing. Characterization and tracking of these novel cryptic fusions and exonal variants in PDX models is critical in assessing response to potential new therapies.