gold medal
Recently Published Documents


TOTAL DOCUMENTS

2011
(FIVE YEARS 131)

H-INDEX

14
(FIVE YEARS 1)

Author(s):  
M. M. Aziz ◽  
S. Rashid ◽  
H. Kousar ◽  
R. Hussain ◽  
T. Saeed

Short vase life and post-harvest losses of cut flowers are major threat to floriculture industry. There are different preservative solutions that have been used to extend the post-harvest life of cut flowers. Hence, this study was executed at Floriculture laboratory of Ayub Agricultural Research Institute, Faisalabad during 2018-2020 to explore the efficacy of different preservative solutions on vase life and post-harvest quality of cut roses. There were 6 treatments viz, (T1= Distilled water, T2= Silver nitrate @ 100 ppm, T3= 8-Hydroxyquiroline citrate @ 100 ppm, T4= Sodium thiosulphate @100 ppm, T5= Sodium benzoate @100 ppm, T6= Sucrose @ 40 g/L) and two rose cultivars Kardinal and Gold medal. The experiment was arranged according to complete randomized design (CRD). Results designated that longest vase life (15 days), maximum soluble solid contents (9.3 Brix) and longest opening period (7.4 days) were acquired with silver nitrate @100 ppm solution while maximum flower size (6.77 cm2) and largest head diameter (8.6 cm) were achieved with sodium thiosulphate when applied at the rate of 100 ppm in cultivar Kardinal. All other chemical solutions also displayed positive effects. Keeping in view the remarkable impact of Silver nitrate on vase life and quality of cut roses, it is recommended for commercial growers and cut flower industry for preservation of cut roses for longer time.


2021 ◽  

On December 1, 1955, Rosa Parks refused to give up her seat on a Montgomery bus and was arrested. Her courageous action galvanized a yearlong community boycott and helped usher in a new chapter of the Black freedom struggle. Her bus stand was part of a lifetime of courage and political activism. Born in Tuskegee and raised in Pine Level, Alabama, Rosa Parks spent nearly twenty-five years of her adult life in Montgomery, tilling the ground for a broader movement for racial justice to flower. Joining a small cadre of activists in transforming Montgomery’s NAACP into a more activist chapter, she served as secretary of the branch for most of the next twelve years and in the late 1940s was elected secretary for the Alabama state conference of the NAACP. Through the organization, she pressed for voter registration, documented white brutality and sexual violence, pushed for desegregation, and fought criminal injustice in the decade after WWII. Coming home from work that December evening, she was asked by bus driver James Blake to give up her seat on a segregated Montgomery bus. “Pushed as far as she could stand to be pushed” she refused and was arrested. That act of courage galvanized a year-long community boycott of Montgomery’s segregated buses, catapulting a young Martin Luther King Jr. to national attention and leading to the Supreme Court’s decision ordering the desegregation of Montgomery’s buses. Parks’s act and the bus boycott it produced is often seen as the opening act of the modern civil rights movement which rippled across the South and culminated in the passage of the Civil and Voting Rights Acts. Facing continued death threats and unable to find work, the Parks family was forced to leave Montgomery eight months after the boycott’s end for Detroit, where her brother and cousins lived. While the public signs of segregation were thankfully gone, she didn’t find “too much difference” between the extent of housing and school segregation they encountered in the North from that of the South. And so she spent the second half of her life fighting the racism of the North. Awarded the Presidential Medal of Freedom and the Congressional Gold Medal, when she died in October 2005 she became the first civilian, the first woman, and the second African American to lie in honor in the US Capitol. In February 2013, a statue in her honor was installed in the US Capitol’s Statuary Hall, the first full statue of a Black person to be put there. Parks is arguably one of the most known and regarded Americans of the 20th century. Yet the story that is regularly told and taught is clouded with myth and misinformation—wrongly asserting that Parks was tired, old, meek, middle-class, and/or an accidental actor. On top of these distortions of her bus stand, most people would be hard-pressed to go beyond that courageous moment on the bus to anything else about her life. Corresponding to this tendency, although children’s and young adult books on her abound, scholarly work focused on Parks is surprisingly thin. Scholars of civil rights history, postwar American history North and South, and American politics have largely not paid in-depth attention to Parks in order to investigate other activists in Montgomery, earlier struggles than the bus boycott, and other movements outside of Montgomery. While this provides needed and important dimensions to our knowledge of the period, it leaves our knowledge of Parks’ history incomplete—until Jeanne Theoharis’s ground-breaking biography The Rebellious Life of Mrs. Rosa Parks. Parks herself wrote an autobiography aimed at young adults that serves as one of the best accounts of her bus stand, the activism that lead up to it, and the boycott that ensued.


2021 ◽  
pp. 5-7
Author(s):  
Anna Grigorieva
Keyword(s):  

The news highlights the UIA’s call for solidarity in reconstruction of Haiti after the earthquake, the winners of the UIA 2021 Gold Medal and Prizes, the winners of the international competitions VELUX 2020 and Kaira Looro 2021, as well as designation of Copenhagen as the world capital of architecture for 2023.


2021 ◽  
pp. 014272372110486
Author(s):  
Xiaowen Zhang ◽  
Peng Zhou

It has been well-documented that although children around 4 years start to attribute false beliefs to others in classic false-belief tasks, they are still less able to evaluate the truth-value of propositional belief-reporting sentences, especially when belief conflicts with reality. This article investigates whether linguistic cues, verb factivity in particular, can facilitate children’s understanding of belief-reporting sentences. Two experiments were implemented, one testing children’s knowledge of verb factivity using a gold medal task, and one investigating children’s interpretation of belief-reporting sentences using a truth-value-judgment task. Both experiments took advantage of the contrast between neutral non-factive mental verbs and strong negatively biased mental verbs. What sets the two apart is that the complement clause following a strong negatively biased mental verb is definitely false, whereas the one following a neutral non-factive mental verb remains indeterminate in the absence of additional information. The findings were that, first, 4-year-old children were able to tell the difference between the two types of mental verbs in factivity, and second, children’s performance was significantly improved when a strong negatively biased mental verb than when a neutral non-factive mental verb was used as the main verb of the belief-reporting sentences. The findings suggest that the use of strong negatively biased mental verbs facilitates children’s understanding of belief-reporting sentences. Implications of the findings are discussed in relation to the underlying mechanisms connecting verb factivity and false-belief understanding.


Photoniques ◽  
2021 ◽  
pp. 28-31
Author(s):  
Lucie Leboulleux

Maria Mitchell was a pioneer in many aspects: first observer of a comet with a telescope, she received the Gold Medal from the King of Denmark and became the first female astronomer and astronomy professor in the United States of America. But she also got involved in feminism, participating in the foundation of the Association for the Advancement of Women in 1873 as well as promoting the access to higher education for women and their inclusion in science.


Author(s):  
Eric E. Richer ◽  
Matt C. Kondratieff ◽  
Greg Policky ◽  
Matt D. Robinson ◽  
Michael Atwood ◽  
...  

Epigenomics ◽  
2021 ◽  
Author(s):  
Farah R Zahir

In this interview, Dr Farah R Zahir speaks with Storm Johnson, Commissioning Editor for Epigenomics, on her work to date in the field of epigenomics, autism and intellectual disability. Dr Farah R Zahir specializes in the identification of novel genetic and epigenetic causes for neurodevelopmental diseases. Her PhD, awarded in 2011 by the University of British Columbia (UBC), resulted in the characterization of new intellectual disability (ID) syndromes, as well as discovery of several new causative genes for the disorder. She was awarded the prestigious James Miller Memorial Prize for integrating basic and clinical science in 2010. Her PhD dissertation was nominated for the Governor General’s gold medal – the highest possible accolade at UBC for doctoral research work. She then completed a postdoctoral tenure in Canada’s premier Michael Smith Genome Sciences Centre, where she used whole-genome-sequencing methods to comprehensively assess genetic, molecular and structural causes for ID, employing several firsts for bioinformatic data mining in the field. During her postdoctorate she won three distinguished awards and was a fellow of the Canadian Institute of Health Research, ranking in the top 2% nationally. Dr Zahir was appointed an Assistant Professor at the Hamad Bin Khalifa University in 2016, where she led a group focused on neurogenomics and neuroepigenomics research. She was a founding member of the Precision and Genomics Medicine graduate program there. Currently she has rejoined UBC's department of Medical Genetics. Among her most significant achievements is the establishment of the novel Zahir Friedman syndrome, an intellectual disability/autism spectrum disorder syndrome that is caused by a major epigenomic regulator. Her current primary research interest is how epigenomics can be changed by environmental impacts and how these effects may be harnessed for neurodevelopmental disorders' prophylaxis and therapeutics.


Sign in / Sign up

Export Citation Format

Share Document